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<title><![CDATA[king's Emlog]]></title> 
<description><![CDATA[今天老是忘记昨天发生的事，就把它记录下来，当作美丽的记忆，聊以慰藉那逝去的生活。]]></description>
<link>http://emlog.net/king</link>
<language>zh-cn</language>
<generator>www.emlog.net</generator>

<item>
	<title>暴力街区2的字幕</title>
	<link>http://emlog.net/king/?post=44</link>
	<description><![CDATA[<p>昨晚下了暴力街区2 ，今天看的时候没中文字幕，找了半天才找到了合适的中文字幕，现上传到附件里供大家分享。全名为：暴力街区2 终极.Banlieue.13.Ultimatum.FRENCH.DVDRiP.XViD-UNSKiLLED。时长：1：36：43</p>]]></description>
	<pubDate>Thu, 13 Aug 2009 18:14:24 +0800</pubDate>
	<author>king</author>
	<guid>http://emlog.net/king/?post=44</guid>

</item>
<item>
	<title>110KV变电站值班员事故处理</title>
	<link>http://emlog.net/king/?post=43</link>
	<description><![CDATA[<p><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">一、值班员在事故处理的过程中应注意哪些事项？</span></p>
<p><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">二、某一</span><span lang="EN-US" style="font-size: 10.5pt; font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体">110KV</span><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">变电站是用蓄电池作为直流电源的直该母线，当其电压出现过低时，运行人员应怎样处理？</span></span></p>
<p><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">三、某</span><span lang="EN-US" style="font-size: 10.5pt; font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体">110KV</span><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">变电站在运行过程中，发生</span><span lang="EN-US" style="font-size: 10.5pt; font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体">1#</span><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">主变重瓦斯保护动作跳闸，请问：运行人员应对主变进行哪些项目的检查？</span></span></span></p>
<p><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">四、假设一变电站发生主变差动保护动作跳闸，运行人员应从哪几方面去分析其原因？</span></span></span></span></p>
<p><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">五、请分析使</span><span lang="EN-US" style="font-size: 10.5pt; font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体">1#</span><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">主变轻瓦斯保护动作的可能原因。</span></span></span></span></span></p>
<p><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">......</span></span></span></span></span></p>
<p><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">四十三、怎样判断断路器是否误跳闸？</span></span></span></span></span></span></p>
<p><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-bidi-font-size: 12.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">四十四、单电源线路的断路器跳闸后应如何处理？</span></span></span></span></span></span></span></p>]]></description>
	<pubDate>Wed, 05 Aug 2009 21:02:15 +0800</pubDate>
	<author>king</author>
	<guid>http://emlog.net/king/?post=43</guid>

</item>
<item>
	<title>南方电网安全生产工作奖惩规定</title>
	<link>http://emlog.net/king/?post=42</link>
	<description><![CDATA[<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; line-height: 14pt; text-align: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align="left"><span lang="EN-US" style="font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt">1</span><span style="font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt">、总则<span lang="EN-US"><o:p></o:p></span></span></p>
<p><span lang="EN-US" style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">1.1 </span><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">为落实中国南方电网有限责任公司（以下简称公司）系统各级安全生产责任制，在安全生产工作中做到奖惩分明，依据国务院《企业职工奖惩条例》和公司《安全生产工作规定》制定本规定。</span></p>
<p><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">&nbsp; </span><strong><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">......</span></strong></p>]]></description>
	<pubDate>Sun, 02 Aug 2009 20:07:01 +0800</pubDate>
	<author>king</author>
	<guid>http://emlog.net/king/?post=42</guid>

</item>
<item>
	<title>南方电网有限责任公司安全生产工作规定</title>
	<link>http://emlog.net/king/?post=40</link>
	<description><![CDATA[<p class="MsoNormal" style="background: #f7fcff; margin: 0cm 0cm 3.75pt; word-break: break-all; line-height: 19.2pt; text-align: left; mso-pagination: widow-orphan" align="left"><span lang="EN-US" style="color: #013780; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt"><font face="Times New Roman">1</font></span><span style="color: #013780; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">、总</span><span style="color: #013780; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt"><font face="Times New Roman"> </font></span><span style="color: #013780; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">则</span><span lang="EN-US" style="color: #013780; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="background: #f7fcff; margin: 0cm 0cm 3.75pt; word-break: break-all; line-height: 19.2pt; text-align: left; mso-pagination: widow-orphan" align="left"><span lang="EN-US" style="color: #013780; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt"><font face="Times New Roman">&nbsp;&nbsp;&nbsp; 1.1 </font></span><span style="color: #013780; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">为贯彻</span><span lang="EN-US" style="color: #013780; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt"><font face="Times New Roman">&ldquo;</font></span><span style="color: #013780; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">安全第一、预防为主</span><span lang="EN-US" style="color: #013780; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt"><font face="Times New Roman">&rdquo;</font></span><span style="color: #013780; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">的方针，规范中国南方电网有限责任公司（以下简称公司）系统的安全生产工作，防止和减少电力生产、电力建设（以下统称生产）安全事故，保证员工在生产活动中的人身安全与健康，保证南方电网安全稳定运行和可靠供电，保证国家和投资者的资产免遭损失，制定本规定。</span><span lang="EN-US" style="color: #013780; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt"><o:p></o:p></span></p>
<p>&nbsp;<strong>&nbsp;&nbsp; ......</strong></p>]]></description>
	<pubDate>Sun, 02 Aug 2009 19:59:49 +0800</pubDate>
	<author>king</author>
	<guid>http://emlog.net/king/?post=40</guid>

</item>
<item>
	<title>南方电网变电站运行管理标准</title>
	<link>http://emlog.net/king/?post=39</link>
	<description><![CDATA[<p class="MsoNormal" style="margin: 0cm 0cm 0pt; line-height: 11.25pt; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto"><span style="font-size: larger"><strong><span style="color: black; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">南方电网变电站运行管理标准</span></strong></span><span style="font-size: 9pt; color: black; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; line-height: 11.25pt; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto"><span lang="EN-US" style="font-size: 9pt; color: black; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">&nbsp;&nbsp;&nbsp; </span><strong><span style="font-size: 9pt; color: black; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">范围</span></strong><span style="font-size: 9pt; color: black; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; line-height: 11.25pt; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto"><span style="font-size: 9pt; color: black; font-family: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">&nbsp;&nbsp;&nbsp; 本标准规定了<span lang="EN-US">&nbsp;&nbsp; </span>变电运行及其管理部门的主要业务及工作规范。<span lang="EN-US"><br />
</span>&nbsp;&nbsp;&nbsp; 本标准使用于<span lang="EN-US">&nbsp;&nbsp; </span>生产系统的变电运行及管理部门。</span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; line-height: 11.25pt; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto"><span style="font-size: 9pt; color: black; font-family: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">&nbsp;&nbsp;&nbsp; </span></p>]]></description>
	<pubDate>Sat, 01 Aug 2009 00:19:48 +0800</pubDate>
	<author>king</author>
	<guid>http://emlog.net/king/?post=39</guid>

</item>
<item>
	<title>电容器组中串联电抗器的作用</title>
	<link>http://emlog.net/king/?post=36</link>
	<description><![CDATA[<p class="MsoNormal" style="margin: 0cm 0cm 0pt; line-height: 150%; text-align: left; mso-pagination: widow-orphan; mso-outline-level: 4" align="left"><a class=" FCK__AnchorC" name="_Toc114907825"><b><span style="font-size: 10pt; color: black; line-height: 150%; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">并联电容器组中串联电抗器的作用是什么？</span></b></a><b><span lang="EN-US" style="font-size: 12pt; color: black; line-height: 150%; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></b></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; line-height: 150%; text-align: left; mso-pagination: widow-orphan" align="left"><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">电容器配套设置的串联电抗器是为了限制合闸涌流和限制谐波两个目的，串联电抗器限制合闸涌流的作用非常浅显，不言而喻。但是限制谐波的原理我们需要解释一下：</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> <br />
</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　</span><span style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> </font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">所谓谐波，是指电网运行中存在的与工频频率不同的电磁波。我国电网使用</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">50Hz</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">频率，波形按正弦规律变化的三相对称的电源，而谐波（主要是指高次谐波），如</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">3</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次、</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">5</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次、</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">7</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">&hellip;&hellip;</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的存在，将对电网工频的波形造成影响，使其不再是正弦波，而是波形发生畸变的非正弦波。波形的畸变会危及电气设备的安全运行，造成继电保护和自动装置的误动，会影响电力用户的产品质量，甚至会影响我们家用电器的正常使用，因此消除和抑制谐波，做为一项课题日益受到有关部门的重视。</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> <br />
</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　</span><span style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> </font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">电网在运行时不可能没有谐波，很多电气设备和用电设备在运行时都会产生谐波，只不过一般情况下对电网波形影响不大，不会危及正常的供电和用电，但某些情况则不同，如变压器铁心饱和、电弧炉炼钢，大型整流设备，都会对电网带来严重的谐波干扰，影响供电质量，因此必须加以治理。</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> <br />
</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　</span><span style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> </font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">为了回避谐波的影响，必须采取消除谐波影响的措施，其中一条重要的措施就是在电容器回路中串联一定数值的电抗器，即造成一个对</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">n</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次谐波的滤波回路。</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> <br />
</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　</span><span style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> </font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">在实际运行中，</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">3</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次、</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">5</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次、</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">7</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次谐波分量往往偏高，是电容器滤波回路的主要目标。所谓</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">3</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次、</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">5</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次、</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">7</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">&hellip;&hellip;</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">谐波，指的是谐波的频率相当于工频的</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">3</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">倍、</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">5</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">倍或</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">7</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">倍。当串联电抗器的</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">n</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次谐波感抗与电容器的</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">n</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次谐波容抗相等时，即</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">nwL = 1/(nwC)</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">时构成串联谐振条件，则母线的</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">n</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次谐波电压将被抑制得干干净净。</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> <br />
</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　</span><span style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> </font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">对于</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">3</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次谐波：</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">3XL = </font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">（</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">1/3</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> XC</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">，则</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">XL = </font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">（</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">1/9</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> XC = 0.11XC</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">；对于</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">5</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次谐波：</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">5XL = </font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">（</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">1/5</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> XC</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">，则</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">XL = </font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">（</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">1/25</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> XC = 0.04XC</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">。</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> <br />
</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　</span><span style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> </font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">实际运行中，各变电站普遍采有在回路中串联</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">12%</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">电抗构成</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">3</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次谐波滤波器，</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">12%</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">电抗率的含义是指串联电抗器的感抗值为该回路电容器容抗值的</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">12%,</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">而用串联</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">6%</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">电抗构成</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">5</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次谐波滤波器。不正好采用</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">11%</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">和</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">4%</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">，而是稍大一点，目的是使电容器回路阻抗呈感性，避免完全谐振时电容器过电流。</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> <br />
</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　</span><span style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> </font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">当变电站母线上具有两组以上电容器组，且既有串联大电抗的电容器组又有串联小电抗的电容器组时，电容器组的投切顺序是一个应该考虑的问题。投切顺序不合理可能造成不良后果。由对谐波电流的分析可知：当电容器回路呈电感性时，电容器回路和系统阻抗并联分流，可使流入系统的谐波电流减小。</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> <br />
</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　</span><span style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> </font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">当电容器回路呈电容性时，由于电容器的</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">&ldquo;</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">补偿</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman">&rdquo;</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">作用，电容器回路在谐波电压作用下，将产生的谐波电流流入系统，这时将使系统谐波电流扩大，并使母线电压波形发生畸变。</span><span lang="EN-US" style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> <br />
</font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　</span><span style="font-size: 9pt; line-height: 150%"><font face="Times New Roman"> </font></span><span style="font-size: 9pt; line-height: 150%; font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">也就是说，仅当电容器回路对谐波呈电感性时，才不会发生对系统的谐波放大。</span><span lang="EN-US" style="font-size: 12pt; color: black; line-height: 150%; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p>&nbsp;</p>]]></description>
	<pubDate>Fri, 31 Jul 2009 01:23:15 +0800</pubDate>
	<author>king</author>
	<guid>http://emlog.net/king/?post=36</guid>

</item>
<item>
	<title>测量用和保护用电流互感器的准确级</title>
	<link>http://emlog.net/king/?post=34</link>
	<description><![CDATA[<p><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><v:shapetype id="_x0000_t75" stroked="f" filled="f" path="m@4@5l@4@11@9@11@9@5xe" o:preferrelative="t" o:spt="75" coordsize="21600,21600">&nbsp;<span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><v:shapetype id="_x0000_t75" stroked="f" filled="f" path="m@4@5l@4@11@9@11@9@5xe" o:preferrelative="t" o:spt="75" coordsize="21600,21600"> </v:shapetype></span></v:shapetype></span><span style="font-size: larger"><b style="mso-bidi-font-weight: normal"><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">电流互感器准确度选择及校验</span></b></span><b style="mso-bidi-font-weight: normal"><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></b></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">所谓准确度是指在规定的二次负荷范围内，一次电流为额定值时的最大误差。我国电流互感器的准确度和误差限值如表</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">所示，对于不同的测量仪表，应选用不同准确度的电流互感器。</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">准确度选择的原则：计费计量用的电流互感器其准度为</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">0</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">．</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">2</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">～</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">0</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">．</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">5</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">级；用于监视各进出线回路中负荷电流大小的电流表应选用</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">．</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">0</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">&mdash;</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">3</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">．</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">0</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">级电流互感器。为了保证准确度误差不超过规定值，一般还校验电流互感器二次负荷</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">(</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">伏安</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">)</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">，互感器二次负荷</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">S<sub>2</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">不大于额定负荷</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">S<sub>2n</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">，所选准确度才能得到保证。准确度校验公式：</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">S<sub>2</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">&le;</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">S<sub>2n</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">。</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">二次回路的负荷</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">l</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：。取决于二次回路的阻抗</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">Z<sub>2</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的值，则：</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">S<sub>2</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">＝</span><i><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">I</span></i><sub><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">2</span></sub><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">n<sup>2</sup></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">︱</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">Z<sub>2</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">︱&asymp;</span><i><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">I</span></i><sub><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">2</span></sub><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">n<sub>2</sub>(</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">&sum;︱</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">Z<sub>i</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">︱</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">+ R<sub>Wl</sub>+R<sub>XC</sub>)</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">或</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">S<sub>2</sub>V<sub>1</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">&asymp;&sum;</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">Si+<i>I</i><sub>2</sub>n<sup>2</sup>(R<sub>Wl</sub>+R<sub>XC</sub>)</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">式中，</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">S<sub>i</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">、</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">Z<sub>i</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">为二次回路中的仪表、继电器线圈的额定负荷和阻抗，</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">R<sub>XC</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">为二次回路中所有接头、触点的接触电阻，一般取</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">0</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">．</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">&Omega;，</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">R<sub>WL</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">为二次回路导线电阻，</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">计算公式化为：</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">R<sub>WL</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">＝</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">L<sub>C</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">／</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">(r</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">&times;</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">S)</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">。</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">式中，</span><i><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">r</span></i><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">为导线的导电率，铜线</span><i><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">r</span></i><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">＝</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">53m</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">／</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">(</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">&Omega;</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">mm<sup>2</sup>)</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">，铝线</span><i><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">r</span></i><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">＝</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">32m(</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">&Omega;</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">mm<sup>2</sup>)</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">，</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">S</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">为导线截面积</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">(mm<sup>2</sup>)</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">，</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">L<sub>C</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">为导线的计算长度</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">(m)</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">。设互感器到仪表单向长度为</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">L<sub>1</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">，</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">则：</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">L<sub>1</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">互感器为星形接</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">L<sub>C</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">＝</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">L<sub>1</sub></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">两相</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">V</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">形接线</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><st1:chmetcnv w:st="on" unitname="l" sourcevalue="2" hasspace="False" negative="False" numbertype="1" tcsc="0"></st1:chmetcnv><span style="font-size: larger"><st1:chmetcnv w:st="on" unitname="l" sourcevalue="2" hasspace="False" negative="False" numbertype="1" tcsc="0"><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">2L</span></st1:chmetcnv><sub><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1</span></sub><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">一相式接线</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">继电保护用的电流互感器的准确度常用的有</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">5P</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">和</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">l0P</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">。保护级的准确度是以额定准确限值一次电流下的最大复合误差&epsilon;</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">%</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">来标称的</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">(</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">如</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">5P</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">对应的&epsilon;</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">%</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">＝</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">5%)</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">。所谓额定准确限值一次电流即一次电流为额定一次电流的倍数</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">(<i>n</i></span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">＝</span><i><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">I</span></i><sub><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1</span></sub><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">／</span><i><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">I</span></i><sub><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1n</span></sub><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">)</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">，也称为额定准确限值系数。即要求保护用的电流互感器在可能出现的范围内，其最大复合误差不超过&epsilon;</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">%</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">值。</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">电流互感器&epsilon;</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">%</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">误差曲线校验步骤：</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">(1)</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">按照保护装置类型计算流过电流互感器的一次电流倍数；</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">(2)</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">根据电流互感器的型号、变比和一次电流倍数，在</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">10%</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">误差曲线上确定电流互感器的允许二次负荷；</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">(3)</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">按照对电流互感器二次负荷最严重的短路类型，计算电流互感器的实际二次负荷；</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">(4)</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">比较实际二次负荷与允许二次负荷。如实际二次负荷小于允许二次负荷，表示电流互感器的误差不超过</span><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">10%</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">误差：</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1)</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">增大连接导线截面或缩短连接导线长度，以减小实际二次负荷；</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">2)</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">选择比较大的电流互感器，减小一次电流倍数，增大允许二次负荷；</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; word-break: break-all; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0" align="left"><span style="font-size: larger"><span lang="EN-US" style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">3)</span><span style="color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">将电流互感器的二次绕组串联起来，使允许二次负荷增大一倍。</span></span><span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<p>&nbsp;<span lang="EN-US" style="font-size: 12pt; color: #333333; font-family: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><v:shapetype id="_x0000_t75" stroked="f" filled="f" path="m@4@5l@4@11@9@11@9@5xe" o:preferrelative="t" o:spt="75" coordsize="21600,21600"><a id="ematt:14" target="_blank" href="http://emlog.net/king/content/uploadfile/200907/8b71176c2c4f16a3e8f820017fc5f16520090729154131.gif"><img style="width: 615px; height: 393px" height="927" alt="点击查看原图" width="930" border="0" src="http://emlog.net/king/content/uploadfile/200907/8b71176c2c4f16a3e8f820017fc5f16520090729154131.gif" /></a></v:shapetype></span></p>]]></description>
	<pubDate>Wed, 29 Jul 2009 15:18:52 +0800</pubDate>
	<author>king</author>
	<guid>http://emlog.net/king/?post=34</guid>

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	<title>我放下了尊严，放下了个性，放下了固执，都只是因为放不下你.</title>
	<link>http://emlog.net/king/?post=33</link>
	<description><![CDATA[<p>&nbsp;&nbsp;&nbsp;&nbsp; 1.我以为小鸟飞不过沧海，是以为小鸟没有飞过沧海的勇气，十年以后我才发现，不是小鸟飞不过去，而是沧海的那一头，早已没有了等待&hellip;&hellip; <br />
&nbsp;&nbsp;&nbsp;&nbsp; 2.你走的那天，我决定不掉泪，迎着风撑着眼帘用力不眨眼&hellip;&hellip; <br />
&nbsp;&nbsp;&nbsp;&nbsp; 3.多谢你的绝情，让我学会死心&hellip;&hellip; <br />
&nbsp;&nbsp;&nbsp;&nbsp; 4.带著一根烟.浪迹天涯&hellip;&hellip; <br />
&nbsp;&nbsp;&nbsp;&nbsp; 5.木头对火说:&ldquo;抱我&rdquo;!火拥抱了木头`木头微笑着化为灰烬!火哭了!泪水熄灭了自己&hellip;&hellip;当木头爱上烈火注定会被烧伤&hellip;&hellip; <br />
&nbsp;&nbsp;&nbsp;&nbsp; 6.当眼泪流下来，才知道，分开也是另一种明白。&nbsp;<br />
&nbsp;&nbsp;&nbsp;&nbsp; 7.我真的爱你，闭上眼，以为我能忘记，但流下的眼泪，却没有骗到自己&hellip;&hellip; <br />
&nbsp;&nbsp;&nbsp;&nbsp; 8.回家的路上我哭了，眼泪再一次崩溃孓.无能为力这样走着，再也不敢骄傲奢求了。我还能够说些什么，我还能够做些什么？我好希望你会听见，因为爱你我让你走了&hellip;&hellip; <br />
&nbsp;&nbsp;&nbsp;&nbsp; 9.不要轻易说爱，许下的承诺就是欠下的债！ <br />
&nbsp;&nbsp;&nbsp;&nbsp; 10.是我的终究是我的`我终归是你的一个过客`你始终不爱我`注定我和你就是什么都不会发生`注定`注定只是注定`不管我怎么跨越不管我怎么想靠近你`你还是会离开我的`我好想你`好想好想你`好想好想见你 <br />
&nbsp;&nbsp;&nbsp;&nbsp; 11.脸上的快乐，别人看得到。心里的痛又有谁能感觉到. <br />
&nbsp;&nbsp;&nbsp;&nbsp; 12.分手后不可以做朋友,因为彼此伤害过.不可以做敌人.因为彼此深爱过,所以我们变成了最熟悉的陌生人. <br />
&nbsp;&nbsp;&nbsp;&nbsp; 13.有的人与人之间的相遇就像是流星,瞬间迸发出令人羡慕的火花,却注定只是匆匆而过. <br />
&nbsp;&nbsp;&nbsp;&nbsp; 14.时间会慢慢沉淀，有些人会在你心底慢慢模糊。学会放手，你的幸福需要自己的成全。 <br />
&nbsp;&nbsp;&nbsp;&nbsp; 15.我能感觉到你的心痛，你有你说不出的无奈...但是你做出一副无所谓的样子，你越是这样我就越难受` <br />
&nbsp;&nbsp;&nbsp;&nbsp; 16.有些的时候，正是为了爱才悄悄躲开.躲开的是身影，躲不开的却是那份默默的情怀。 <br />
&nbsp;&nbsp;&nbsp;&nbsp; 17.爱到分才显珍贵，很多人都不懂珍惜拥有.只到失去才看到，其实那最熟悉的才是最珍贵的. <br />
&nbsp;&nbsp;&nbsp;&nbsp; 18.有时，爱也是种伤害.残忍的人，选择伤害别人，善良的人，选择伤害自己. <br />
&nbsp;&nbsp;&nbsp;&nbsp; 19.你走了，带着我全部的爱走了，只是一句分手.我忍着眼泪看着你的背影，好想最后在抱你一次，好想在对你说一次&ldquo;我爱你&rdquo; <br />
&nbsp;&nbsp;&nbsp;&nbsp; 20.淋过雨的空气，疲倦了的伤心，我记忆里的童话已经慢慢的融化. <br />
&nbsp;&nbsp;&nbsp;&nbsp; 21.既然爱，为什么不说出口，有些东西失去了，就在也回不来了！ <br />
&nbsp;&nbsp;&nbsp;&nbsp; 22.相爱是种感觉，当这种感觉已经不在时，我却还在勉强自己，这叫责任！分手是种勇气！当这种勇气已经不在时，我却还在鼓励自己，这叫悲壮！- <br />
&nbsp;&nbsp;&nbsp;&nbsp; 23.人生不止，寂寞不已。寂寞人生爱无休，寂寞是爱永远的主题.我和我的影子独处.它说它有悄悄话想跟我说.它说它很想念你^原来`我和我的影子`都在想你` <br />
&nbsp;&nbsp;&nbsp;&nbsp; 24.在完美的彼岸刚刚上演了一场悲剧，所有的血与泪在枯萎的荆棘蕴育出一个花蕾，它将经历轮回的七场雷雨，然后绽放在潮湿的空气中&hellip;&hellip; <br />
&nbsp;&nbsp;&nbsp;&nbsp; 25.鱼上钩了，那是因为鱼爱上了渔夫，它愿用生命来博渔夫一笑&hellip;&hellip; <br />
&nbsp;&nbsp;&nbsp;&nbsp; 26.喜欢在你身上留下属於我的印记，却不曾记起你从未属於过我&hellip;&hellip; <br />
&nbsp;&nbsp;&nbsp;&nbsp; 如果有一天，不再喜欢你了，我的生活会不会又像从前那样堕落，颓废&hellip;我不想再要那样的生活，所以，在我还没有放弃你之前，请你,至少要喜欢上我&hellip;&hellip;</p>
<p>&nbsp;&nbsp;&nbsp;&nbsp; 27.其实我一直在你身边守候,等你靠在我肩上诉说,会不会有那么一天,你的温柔都属于我,我不会再让你难过,让你的泪再流! <br />
&nbsp;&nbsp;&nbsp;&nbsp; 28.你当我是个风筝,要不把我放了,要不然收好带回家,别用一条看不见的情思拴着我,让我心伤. <br />
&nbsp;&nbsp;&nbsp;&nbsp; 29.窗外下着雪，泡一杯咖啡，握到它凉了，才知道又想起了你。我的期待你如何才能明白！ <br />
&nbsp;&nbsp;&nbsp;&nbsp; 30.第一次哭是因为你不在，第一次笑是因为遇到你，第一次笑着流泪是因为不能拥有你！ <br />
&nbsp;&nbsp;&nbsp;&nbsp; 31.岁月就象一条河，左岸是无法忘却的回忆，右岸是值得把握的青春年华，中间飞快流淌的，是年轻隐隐的伤感。世间有许多美好的东西，但真正属于自己的却并不多。看庭前花开花落，荣辱不惊，望天上云卷云舒，去留无意。在这个纷绕的世俗世界里，能够学会用一颗平常的心去对待周围的一切，也是一种境界。 <br />
&nbsp;&nbsp;&nbsp;&nbsp; 32.我们的生活有太多无奈，我们无法改变，也无力去改变，更糟的是，我们失去了改变的想法&hellip;&hellip; <br />
&nbsp;&nbsp;&nbsp;&nbsp; 33.看庭前花开花落，荣辱不惊，望天上云卷云舒，去留无意。 <br />
&nbsp;&nbsp;&nbsp;&nbsp; 34.在这个纷绕的世俗世界里，能够学会用一颗平常的心去对待周围的一切，也是一种境界。 <br />
&nbsp;&nbsp;&nbsp;&nbsp; 35.人生最遗憾的,莫过于,轻易地放弃了不该放弃的,固执地,坚持了不该坚持的&hellip;&hellip; <br />
&nbsp;&nbsp;&nbsp;&nbsp; 36.简单安静的生活其实不幸福`所以我只拥抱刹那`绵延持久的感觉根本不快乐`所以我只信仰瞬间。 <br />
&nbsp;&nbsp;&nbsp;&nbsp; 37.有些失去是注定的,有些缘分是永远不会有结果的.爱一个人不一定会拥有,拥有一个人就一定要好好去爱她&hellip;&hellip; <br />
&nbsp;&nbsp;&nbsp;&nbsp; 38.心已死,泪也干,不堪回首魂亦牵.梦惊醒,不了情,往事如烟挥不去.亦虚亦实,亦爱亦恨,叶落无声花自残.只道是,寻寻觅觅,冷冷清清,凄凄惨惨戚戚;却无奈,天长地久有时尽,此恨绵绵无绝期. <br />
&nbsp;&nbsp;&nbsp;&nbsp; 39.世界上没有任何东西可以永恒。如果它流动，它就流走；如果它存著，它就干涸；如果它生长，它就慢慢凋零。 <br />
&nbsp;&nbsp;&nbsp;&nbsp; 40.一个做女人的痛苦:当她和她所爱的男人有了肉体关系以后，她就很自然地把这种关系视为一种永远，但男人却可以不同，他们可能只会觉得那是生存方式的又一种演绎。正如书上说的：男女之间，在没有婚姻的承诺前，还是保持简单的关系为好，否则，真的没有岁月可以回头. <br />
&nbsp;&nbsp;&nbsp;&nbsp; 41.如果，不幸福，如果，不快乐，那就放手吧；如果，舍不得、放不下，那就痛苦吧。 <br />
&nbsp;&nbsp;&nbsp;&nbsp; 42.人生短短几十年，不要给自己留下了什么遗憾，想笑就笑，想哭就哭，该爱的时候就去爱，无谓压抑自己。人生的苦闷有二，一是欲望没有被满足，二是它得到了满足。 <br />
&nbsp;&nbsp;&nbsp;&nbsp; 43.所谓花心，就是有了爱情和面包，还想吃蛋糕的心情；所谓外遇，就是潜出围城，跌入陷阱；所谓浪漫，就是帮老婆买包心菜时，还会顺手带回一支玫瑰花；所谓厨房，就是结婚时红地毯通向的正前方&hellip;&hellip; <br />
&nbsp;&nbsp;&nbsp;&nbsp; 44.不敢说出口,因为我胆小,因为如果你拒绝,我以后就不能够再见到你了,宁愿默默的爱着你,不能让你知道,直到,直到你投进别人的环抱! <br />
&nbsp;&nbsp;&nbsp;&nbsp; 45.一个人想事好想找个人来陪。一个人失去了自己。不知还有没有要在追的可望。 <br />
&nbsp;&nbsp;&nbsp;&nbsp; 46.这个世界就这么不完美。你想得到些什么就不得不失去些什么。 <br />
&nbsp;&nbsp;&nbsp;&nbsp; 47.恋爱，在感情上，当你想征服对方的时候，实际上已经在一定程度上被对方征服了。首先是对方对你的吸引，然后才是你征服对方的欲望。 <br />
&nbsp;&nbsp;&nbsp;&nbsp; 48.。 <br />
&nbsp;&nbsp;&nbsp;&nbsp; 49.如果爱上，就不要轻易放过机会。莽撞，可能使你后悔一阵子；怯懦，却可能使你后悔一辈子。 <br />
&nbsp;&nbsp;&nbsp;&nbsp; 50.没有经历过爱情的人生是不完整的，没有经历过痛苦的爱情是不深刻的。爱情使人生丰富，痛苦使爱情升华</p>]]></description>
	<pubDate>Thu, 23 Jul 2009 23:23:44 +0800</pubDate>
	<author>king</author>
	<guid>http://emlog.net/king/?post=33</guid>

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	<title>十三种最深的寂寞</title>
	<link>http://emlog.net/king/?post=31</link>
	<description><![CDATA[<p>1.独自在街道上游荡，看着街道上熙熙攘攘的人群，那些欢笑着的脸孔，那些都是不属于你的,你只是一个过客，什么也带不走，什么也留不下 ,再怎样的热闹，再怎样的繁华，却越发衬托你的形单影只 ,在人群中，你默然抬起头，却找不到一张熟悉的面孔&hellip;&hellip;<br />
2.一个人蜷缩在床上，无法入睡，脑子里想着莫名其妙的问题，黑暗犹如一张巨大的蛛网把你包裹在内，厚厚的棉被里，你感觉好冷 ,从枕头下掏出手机，却发现你不知道该打给谁，于是，无奈的又塞回枕头中 ,你把头缩进被子里，轻轻的抱住自己的膝盖，像一个孩子 把自己抱紧一点，那么，就不会冷了吧&hellip;&hellip;<br />
3.你恨一些人，一些事，甚至恨着这个世界 ,你总是在想，为什么是你 ,为什么承受一切痛苦的都必须是你 ,你只想做一个普普通通的小孩子，开心过完自己的童年，读书，找工作，恋爱&hellip;&hellip;<br />
可是，这么普通的一切，对于你，却如此的难&hellip;&hellip;<br />
你感觉背后似乎有一双眼睛，带着讽刺的笑意看着你<br />
然后，摇摇头，走开了&hellip;&hellip;<br />
4.面对着电脑发呆，身边的咖啡已经渐渐发凉，耳机里绵延出悠扬的音乐声，此时，已是凌晨<br />
你也不知道是什么时候变成这样的，像是一个穴居动物一般，躲在自己的窝里不想出来<br />
什么时候，开始害怕外面的阳光，讨厌出门，面对着门外的那些人，你觉得他们甚至没有你那台冰冷的电脑亲切<br />
有时，虚拟世界，确实要比现实世界美丽&hellip;&hellip;<br />
5.你靠在窗边，透过蒙蒙细雨，静静的看着这个陌生的城市<br />
你不知道要在这里停留多久，你不知道你会遇见什么样的人，不也不知道你会留下怎样的回忆&hellip;&hellip;<br />
点一支烟，烟雾缭绕中，你静静的咪上眼，享受这一刻的寂静<br />
过去的一切就让他这样过去吧，从今开始，你要学会认识陌生的人，做陌生的事，过陌生的生活&hellip;&hellip;<br />
独在异乡为异客&hellip;&hellip;<br />
6.你习惯一个人学校的走道上手插口袋漫步徜徉，没有目标，没有终点，你只是想这样一步一步的走下去，走到自己筋疲力尽为止<br />
你学会在这种只属于一个人的时间里，独自思考着解开一些问题，无论你的结论是对是错，都已经不重要了&hellip;&hellip;<br />
你看着那热闹的操场，嘴角，轻轻上扬着一丝微笑<br />
夕阳下，你的影子拉的好长&hellip;&hellip;<br />
7.你在梦里看到她/他的离开，哭泣着从梦里醒来<br />
看着空荡的房间，你静静的走到洗脸台前<br />
看着镜子里，自己苍白而憔悴的脸<br />
你一瞬间泪流满面&hellip;&hellip;<br />
8.你清晨起床，家中空无一人，你给自己泡了一杯牛奶，呵着暖暖的热气坐在阳台上的沙发里，随手翻开着旁边厚厚的书籍<br />
冬日的阳光懒散而温暖的照在你身上<br />
周围寂静而安详<br />
不知不觉中，你再次睡着，轻声打着呼噜，如同一只懒猫<br />
9.你一直沉醉在回忆里，不愿意醒来<br />
你想起以前和朋友在一起的场面，便会微微发笑<br />
你想起以前的一些窘事，便会微微脸红<br />
你想起以前的一些无奈，便会轻声长叹<br />
你想起了她，便会死死的咬住下唇<br />
你害怕&hellip;&hellip;你会哭出声来&hellip;&hellip;<br />
10.你在酒吧里点一支啤酒，听着震耳欲聋的音乐，看着舞池里扭动着的人群，你漫无表情<br />
冰冷的啤酒从食道一直凉到胃里，你轻声的呻吟&hellip;&hellip;<br />
然后，随着眩目的灯光，脚轻轻的打着拍子<br />
巴台上，你的背影像是一尊石像&hellip;&hellip;<br />
11.学会不再哭泣，学会不再透露自己的感情，他们说你冷血，你却只是在那里微笑<br />
你知道，没有必要试图让别人了解你<br />
知我者为我分忧，不知我者谓我何求<br />
眼泪解决不了任何问题，只会带来吵闹<br />
很多的事情，我们可以感动，却不能流泪<br />
因为一旦放任自己的感情，怕会让自己泣不成声<br />
12.参加一场聚会，喝很多酒，却一直没有醉倒<br />
咪着一双眼睛看这个世界，光怪而陆离<br />
告诉自己，你喜欢这种感觉<br />
独自去洗脸台，泼了点冷水在脸上，然后看着镜子一个人傻笑<br />
醉后&hellip;&hellip;世界好美&hellip;&hellip;<br />
13.默默的喜欢上她/他，却不敢玷污这份感情，一直将它默默珍藏，无论她多么的骄横，无论她多么的不讲道理，无论她让你气上多少次，你都一直在让着她<br />
你明白你现在给不了她什么，你明白现实比爱情残酷，你明白，等你能够给她想要的东西时，你才配去爱她&hellip;&hellip;<br />
最后，当你鼓起勇气去找她，去寻觅每一个她可能在的角落，想跟她说明白一切时，却发现她的身边，已经有了一个能够让她幸福的人<br />
不爱她的理由有很多，爱她的理由&hellip;&hellip;已经不存在了&hellip;&hellip;<br />
&nbsp;</p>]]></description>
	<pubDate>Sun, 03 May 2009 01:24:01 +0800</pubDate>
	<author>king</author>
	<guid>http://emlog.net/king/?post=31</guid>

</item>
<item>
	<title>都在追求什么样的生活？</title>
	<link>http://emlog.net/king/?post=14</link>
	<description><![CDATA[<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 这一段时间以来，虽然转眼又几个月，但现在想想仿佛只过了无聊的一天。也许是因为工作本来就是维持稳定的，下班了就下班了，唯一带走的就天天背在身上的包。余下的时间也只能在自己房间里度过，上网找些不一样的东西刺激下大脑，虽然时间可以过的很快，突然才发现那不是我的生活，木然的抽了整包的烟。</p>
<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 前两天去了趟大理，没有去那些景区，只是在古城及周围到处走了走，没有喧闹，没有各种针对游客的陷阱，确实是个好地方。哪里背包族很多，其中有一个印象很深，给人的感觉完全是一个二十几岁的小姑娘，笑容没有半点的修饰，只是常年在外皮肤没有好好护理有点老而已。和她聊了很久，知道她已经37岁，当时很吃惊，因为在她身上看不出半点该年龄应该有的东西。聊了很多她在中国的各个地方接触到的新鲜的东西，怎么用一点点钱去一个地方，怎么逃那些著名景区的门票。她从江苏来大理居然只用一千多块钱，吃喝上并没有省，感觉她来这只是求得生存，但可以看得出她对生活莫大的满足。想想自己却时常因为工资不够一个月日常生活的花费而苦恼。她小时候就有环绕中国的愿望，想想我也有过同样的愿望，我却没有走出去一步。这就是我们的生活状态有如此差距的原因吧。</p>
<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 其实人类走过的千百万年来，一直有在自然界求生存的本能，一直有战胜大自然的渴望。时常走进大自然，迎接大自然风吹雨打的洗礼，满足我们最原始的欲望，我想对我们的生活有莫大的好处！</p>
<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 祝她一路走好！</p>
<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</p>]]></description>
	<pubDate>Sat, 01 Nov 2008 14:30:34 +0800</pubDate>
	<author>king</author>
	<guid>http://emlog.net/king/?post=14</guid>

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