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220 kV主变压器低压轻载时电容器的运行
引用本文:阮爱民,汤大海. 220 kV主变压器低压轻载时电容器的运行[J]. 江苏电机工程, 2005, 24(4): 64-66
作者姓名:阮爱民  汤大海
作者单位:镇江供电公司,江苏,镇江,212001;镇江供电公司,江苏,镇江,212001
摘    要:介绍了江苏镇江供电公司220kV变电所主变压器与电容器的运行情况.通过某220kV变电所运行的实例和潮流理论计算分析,研究电容器在主变压器的低压侧轻载时甚至空载时可行性,并指出该电容器投切运行条件。

关 键 词:220kV变电所  主变压器  低压侧轻载  电容器  运行
文章编号:1009-0665(2005)04-0064-03
收稿时间:2005-03-07
修稿时间:2005-03-07

Capacitor Operation of 220 kV Main Transformer Under Low Voltage Side Light-load
RUAN Ai-min,TANG Da-hai. Capacitor Operation of 220 kV Main Transformer Under Low Voltage Side Light-load[J]. Jiangsu Electrical Engineering, 2005, 24(4): 64-66
Authors:RUAN Ai-min  TANG Da-hai
Abstract:The operation performance of 220 kV substation main transformer and capacitor in Zhenjiang Power Supply Company is introduced. Through flow calculation and analysis of certain example of 220 kV substation operation, the feasibility of capacitor operation under main transformer low voltage side light-load even no-load is studied, and the operation conditions are provided.
Keywords:220 kVsubstation  main transformer   low voltage side light-load  capacitor  operation
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