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姓名：zzm 职业：打工一族 年龄：不到100岁 位置：东北的东北方向 个性介绍： －－^－－相由心生－－^－－
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文章列表 - SAS变电站自动化
电压等级颜色
<DIV>电力系统各电压等级颜色标准上有规定，但近期看到很多人还在发文请教问题，这里整理一下给朋友们看看，特别是做电力系统综合自动化SAS的同行们～～～～</DIV> <DIV> </DIV> <DIV> </DIV> <DIV>电压（kV） 颜 色 </DIV> <DIV>========================================================================= </DIV> <DIV>交流0.23 深灰 <BR>交流0.40 黄褐 <BR>交流3 深绿 <BR>交流6 深蓝 <BR>交流10 绛红 <BR>交流13.8~18 浅绿 </DIV> <DIV>交流18 粉红<BR>交流20 梨黄 <BR>交流35 鲜黄 <BR>交流60(63) 橙黄 </DIV> <DIV>交流110 朱红 <BR>交流154 天蓝 <BR>交流220 紫 <BR>交流330 白 <BR>交流500 米黄 <BR>交流1100 中蓝 </DIV>
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发表于:2007-11-28 ┆
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Lightning strike
<DIV> <TABLE cellSpacing=0 cellPadding=0 width=468 border=0> <TBODY> <TR> <TD style="WIDTH: 9px"><IMG style="BORDER-RIGHT: 0px; BORDER-TOP: 0px; BORDER-LEFT: 0px; BORDER-BOTTOM: 0px" height=1 alt="" src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20Lightning%20strike.files/1pixel.gif" width=9></TD> <TD> <TABLE id=mainContentArea cellSpacing=0 cellPadding=0 width="100%" border=0> <TBODY> <TR> <TD vAlign=top><!-- Main Content Part Begin --> <TABLE cellSpacing=0 cellPadding=0 width=1 border=0> <TBODY> <TR> <TD><IMG height=1 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20Lightning%20strike.files/blank.gif" width=350 border=0></TD> <TD><IMG height=1 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20Lightning%20strike.files/blank.gif" width=50 border=0></TD> <TD><IMG height=1 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20Lightning%20strike.files/blank.gif" width=32 border=0></TD></TR> <TR> <TD colSpan=2><IMG style="BORDER-RIGHT: 0px; BORDER-TOP: 0px; BORDER-LEFT: 0px; BORDER-BOTTOM: 0px" alt="" src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20Lightning%20strike.files/sc_upload_file_soptd200701-13_72dpi_1436689.jpg"></TD> <TD></TD> <TR> <TD><IMG height=19 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20Lightning%20strike.files/blank.gif" width=1 border=0></TD> <TD></TD> <TD></TD></TR> <TR> <TD class=txt vAlign=top> <TABLE cellSpacing=0 cellPadding=0 width=350 border=0> <TBODY> <TR> <TD class=txt>200701-13</TD></TR> <TR> <TD><IMG height=7 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20Lightning%20strike.files/blank.gif" width=1 border=0></TD></TR> <TR> <TD class=txtbold vAlign=top><!--########################## Titel #########################-->Lightning strike</TD></TR> <TR> <TD><IMG height=7 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20Lightning%20strike.files/blank.gif" width=1 border=0></TD></TR> <TR> <TD class=txt vAlign=top>March 5, 2007 | Cloud-to-earth Lightning strike. An enormous “short-circuit” occurs when the potential difference between the storm cloud and the earth exceeds 100 million volts. The current intensity in a main discharge averages about 20,000 amperes. </TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE></DIV>
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发表于:2007-09-05 ┆
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Circuit-breaker at high-voltage test bay
<DIV> <TABLE cellSpacing=0 cellPadding=0 width=468 border=0> <TBODY> <TR> <TD style="WIDTH: 9px"><IMG style="BORDER-RIGHT: 0px; BORDER-TOP: 0px; BORDER-LEFT: 0px; BORDER-BOTTOM: 0px" height=1 alt="" src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20Circuit-breaker%20at%20high-voltage%20test%20bay11.files/1pixel.gif" width=9></TD> <TD> <TABLE id=mainContentArea cellSpacing=0 cellPadding=0 width="100%" border=0> <TBODY> <TR> <TD vAlign=top><!-- Main Content Part Begin --> <TABLE cellSpacing=0 cellPadding=0 width=1 border=0> <TBODY> <TR> <TD><IMG height=1 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20Circuit-breaker%20at%20high-voltage%20test%20bay11.files/blank.gif" width=350 border=0></TD> <TD><IMG height=1 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20Circuit-breaker%20at%20high-voltage%20test%20bay11.files/blank.gif" width=50 border=0></TD> <TD><IMG height=1 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20Circuit-breaker%20at%20high-voltage%20test%20bay11.files/blank.gif" width=32 border=0></TD></TR> <TR> <TD colSpan=2><IMG style="BORDER-RIGHT: 0px; BORDER-TOP: 0px; BORDER-LEFT: 0px; BORDER-BOTTOM: 0px" alt="" src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20Circuit-breaker%20at%20high-voltage%20test%20bay11.files/sc_upload_file_soptd200701-22_72dpi_1436896.jpg"></TD> <TD></TD> <TR> <TD><IMG height=19 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20Circuit-breaker%20at%20high-voltage%20test%20bay11.files/blank.gif" width=1 border=0></TD> <TD></TD> <TD></TD></TR> <TR> <TD class=txt vAlign=top> <TABLE cellSpacing=0 cellPadding=0 width=350 border=0> <TBODY> <TR> <TD class=txt>200701-22</TD></TR> <TR> <TD><IMG height=7 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20Circuit-breaker%20at%20high-voltage%20test%20bay11.files/blank.gif" width=1 border=0></TD></TR> <TR> <TD class=txtbold vAlign=top><!--########################## Titel #########################-->Circuit-breaker at high-voltage test bay</TD></TR> <TR> <TD><IMG height=7 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20Circuit-breaker%20at%20high-voltage%20test%20bay11.files/blank.gif" width=1 border=0></TD></TR> <TR> <TD class=txt vAlign=top>March 5, 2007 | Circuit-breaker with stored-energy spring-operated mechanism for 550-kV during the overvoltage testing at the high-voltage test bay in Berlin. </TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE></DIV>
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发表于:2007-09-05 ┆
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high-voltage direct-current transmission (HVDC)
<DIV> <TABLE cellSpacing=0 cellPadding=0 width=468 border=0> <TBODY> <TR> <TD style="WIDTH: 9px"><IMG style="BORDER-RIGHT: 0px; BORDER-TOP: 0px; BORDER-LEFT: 0px; BORDER-BOTTOM: 0px" height=1 alt="" src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20An%20unusual%20solution%20Optimum%20utilization%20of%20overload%20capability.files/1pixel.gif" width=9></TD> <TD> <TABLE id=mainContentArea cellSpacing=0 cellPadding=0 width="100%" border=0> <TBODY> <TR> <TD vAlign=top><!-- Main Content Part Begin --> <TABLE cellSpacing=0 cellPadding=0 width=1 border=0> <TBODY> <TR> <TD><IMG height=1 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20An%20unusual%20solution%20Optimum%20utilization%20of%20overload%20capability.files/blank.gif" width=350 border=0></TD> <TD><IMG height=1 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20An%20unusual%20solution%20Optimum%20utilization%20of%20overload%20capability.files/blank.gif" width=50 border=0></TD> <TD><IMG height=1 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20An%20unusual%20solution%20Optimum%20utilization%20of%20overload%20capability.files/blank.gif" width=32 border=0></TD></TR> <TR> <TD colSpan=2><IMG style="BORDER-RIGHT: 0px; BORDER-TOP: 0px; BORDER-LEFT: 0px; BORDER-BOTTOM: 0px" alt="" src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20An%20unusual%20solution%20Optimum%20utilization%20of%20overload%20capability.files/sc_upload_file_ptdh200607431_072dpi_1390752.jpg"></TD> <TD></TD> <TR> <TD><IMG height=19 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20An%20unusual%20solution%20Optimum%20utilization%20of%20overload%20capability.files/blank.gif" width=1 border=0></TD> <TD></TD> <TD></TD></TR> <TR> <TD class=txt vAlign=top> <TABLE cellSpacing=0 cellPadding=0 width=350 border=0> <TBODY> <TR> <TD class=txt>200607431</TD></TR> <TR> <TD><IMG height=7 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20An%20unusual%20solution%20Optimum%20utilization%20of%20overload%20capability.files/blank.gif" width=1 border=0></TD></TR> <TR> <TD class=txtbold vAlign=top><!--########################## Titel #########################-->An unusual solution: Optimum utilization of overload capability - Siemens is increasing the transmission capacity of the “East-South” long-distance HVDC transmission link in India from 2000 to 2500 MW“</TD></TR> <TR> <TD><IMG height=7 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20An%20unusual%20solution%20Optimum%20utilization%20of%20overload%20capability.files/blank.gif" width=1 border=0></TD></TR> <TR> <TD class=txt vAlign=top>July 10, 2006 | More power for Bangalore: Siemens Power Transmission and Distribution (PTD) is increasing the transmission capacity of the “East-South” long-distance high-voltage direct-current transmission (HVDC) link in India from 2000 to max. 2500 MW. Since 2003 the Siemens system has transported electrical power with low loss from the Talcher power plant complex in the state of Orissa in the East of India over 1450 km (900 miles) to the south to the industrial region around Bangalore. The photo shows the local power converter station of the HVDC link. </TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE></DIV>
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发表于:2007-09-05 ┆
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Loy Yang converter station
<DIV> <TABLE cellSpacing=0 cellPadding=0 width=468 border=0> <TBODY> <TR> <TD style="WIDTH: 9px"><IMG style="BORDER-RIGHT: 0px; BORDER-TOP: 0px; BORDER-LEFT: 0px; BORDER-BOTTOM: 0px" height=1 alt="" src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20500-kV%20switchgear%20bay.files/1pixel.gif" width=9></TD> <TD> <TABLE id=mainContentArea cellSpacing=0 cellPadding=0 width="100%" border=0> <TBODY> <TR> <TD vAlign=top><!-- Main Content Part Begin --> <TABLE cellSpacing=0 cellPadding=0 width=1 border=0> <TBODY> <TR> <TD><IMG height=1 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20500-kV%20switchgear%20bay.files/blank.gif" width=350 border=0></TD> <TD><IMG height=1 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20500-kV%20switchgear%20bay.files/blank.gif" width=50 border=0></TD> <TD><IMG height=1 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20500-kV%20switchgear%20bay.files/blank.gif" width=32 border=0></TD></TR> <TR> <TD colSpan=2><IMG style="BORDER-RIGHT: 0px; BORDER-TOP: 0px; BORDER-LEFT: 0px; BORDER-BOTTOM: 0px" alt="" src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20500-kV%20switchgear%20bay.files/sc_upload_file_soptd200701-12_72dpi_1436680.jpg"></TD> <TD></TD> <TR> <TD><IMG height=19 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20500-kV%20switchgear%20bay.files/blank.gif" width=1 border=0></TD> <TD></TD> <TD></TD></TR> <TR> <TD class=txt vAlign=top> <TABLE cellSpacing=0 cellPadding=0 width=350 border=0> <TBODY> <TR> <TD class=txt>soptd200701-12</TD></TR> <TR> <TD><IMG height=7 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20500-kV%20switchgear%20bay.files/blank.gif" width=1 border=0></TD></TR> <TR> <TD class=txtbold vAlign=top><!--########################## Titel #########################-->500-kV switchgear bay</TD></TR> <TR> <TD><IMG height=7 src="file:///E:/我的工作目录/电力图片/Siemens%20AG%20-%20Corporate%20Web%20Site%20-%20500-kV%20switchgear%20bay.files/blank.gif" width=1 border=0></TD></TR> <TR> <TD class=txt vAlign=top>March 5, 2007 | HVDC submarine cable link between Australia and Tasmania: 500-kV AC switchgear bay at the Loy Yang converter station on the Australian mainland in the state of Victoria. The 2000-MW Loy Yang lignite-fired power plant can be seen in the background. </TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE></DIV>
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发表于:2007-09-05 ┆
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电力相关专业英语词汇-日积月累天天学
<DIV> </DIV> <DIV>电力相关专业英语词汇</DIV> <DIV> </DIV> <DIV> <HR id=null> </DIV> <DIV>状态参数：<BR>有功：active power<BR>无功：reactive power<BR>电流：current<BR>容量：capacity<BR>电压：voltage<BR>档位：tap position<BR>有功损耗：active loss<BR>无功损耗：reactive loss<BR>功率因数：power-factor<BR>功率：power<BR>功角：power-angle<BR>电压等级：voltage grade<BR>空载损耗：no-load loss<BR>铁损：iron loss<BR>铜损：copper loss<BR>空载电流：no-load current<BR>阻抗：impedance<BR>正序阻抗：positive sequence impedance<BR>负序阻抗：negative sequence impedance<BR>零序阻抗：zero sequence impedance<BR>电阻：resistor<BR>电抗：reactance<BR>电导：conductance<BR>电纳：susceptance<BR>无功负载：reactive load QLoad<BR>有功负载：active load Pload <BR>元件设备<BR>三绕组变压器（ThrClnTrans）：three-column transformer <BR>双绕组变压器（DblClmnTrans）：double-column transformer <BR>电容器：Capacitor<BR>并联电容器：shunt capacitor<BR>电抗器：Reactor<BR>母线：Busbar<BR>输电线：TransmissionLine<BR>发电厂：power plant<BR>断路器：Breaker<BR>刀闸(隔离开关)：Isolator （Disconnector）<BR>分接头：tap<BR>电动机：motor<BR>地刀：Earthing Switch <BR>电流互感器：Current Transformer/Sensor（CT）<BR>电压互感器：Voltage Transformer/Sensor（VT）<BR>电压互感器：Potential Transformer（PT）<BR>电流互感器：Current Transformer（CT） <BR><BR>SAS：Substation Automation System变电站自动化系统<BR>LUI：Local User Interface当地用户界面 <BR>CPM：Central Processing Module总控 <BR>CCU：Central Control Unit总控 <BR>IED：Intelligent Electronic Devices智能设备 <BR>RMS：Root Mean Square均方根值，有效值 <BR>SCBO：Select-Checkback-Before-Operate选择-返校-执行<BR>DIM：Distributed I/O Modules分布式输入输出<BR>FTU：Feeder Terminal Unit 馈线远方终端 <BR>GIS：Geographic Information System 地理信息系统 <BR>GPS：global position System 全球定位系统。 <BR>MIS：Management Information System 管理信息系统 <BR>OMS：Outage Management System 停电管理系统。 <BR>RTU：Remote Terminal Uni 远方终端 <BR>SCADA：System of Control And Data Acquisition 数据采集和监视控制<BR>AMR：Automatic Message Recording 自动抄表 <BR>CRMS：Control Room Management System 控制室管理系统 <BR>CIS：Consumer Information System 用户信息系统<BR>DMS：Distribution Management System 配电管理系统 <BR>DA：Distribution Automation 配电自动化 <BR>DSM：Demand Side Management 需求侧管理 <BR>EMS：Energy Management System 能量管理系统<BR>FA：Feeder Automation 馈线自动化<BR> <HR id=null> </DIV>
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发表于:2007-08-10 ┆
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电力相关专业英语词汇-日积月累天天学
<DIV></DIV>
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发表于:2007-08-10 ┆
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