500 kV高压线路并联电抗器补偿及仿真分析

齐锋光; 高亮; 邵玉槐

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上海电力大学学报:2005,21(4):303-306

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500 kV高压线路并联电抗器补偿及仿真分析

齐锋光¹, 高亮², 邵玉槐²

(1.太原理工大学电气与动力工程学院, 山西太原 030013;2.上海电力学院电力与自动化工程学院, 上海 200090)

The Simulation and Analysis for 500 kV High Voltage Transmission with Parallel Reactance Compensation

QI Feng-guang¹, GAO Liang², SHAO Yu-huai²

(1.School of Electric and Dynamical Engineering, Taiyuan University of Technology, Taiyuan 030013, China;2.School of Electric and Automation Engineering, Shanghai University of Electric Power, Shanghai 200090, China)

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本文已被：浏览 1066次下载 506次
投稿时间：2005-09-12

中文摘要: 当电力系统低谷负荷时,500 kV线路容性功率使电压升高至550 kV.提出在线路一侧加装并联电抗器补偿无功功率,通过计算线路的潮流和电压以确定电抗器容量,然后用ETAP PowerStation软件对补偿效果进行仿真,仿真结果证实了该方案的可行性.

中文关键词: 并联电抗器工频过电压无功补偿电压调整

Abstract:When power systems operate in light load, the voltage of 500 kV transmission could be promoted to 550 kV by charging capacitive power.This paper suggests that the shunt reactor should be installed at the end of transmission to compensate for reactive power.By calculating the voltage of transmission and load flow, the capacity of the reactor could be determined.Software of ETAP Power Station could be used to simulate effectiveness on compensation.Simulation results are presented to verify the effectiveness of compensation strategy.

keywords: shunt reactor power frequency overvoltage reactive power compensation voltage adjustment

文章编号：20050404 中图分类号： 文献标志码：

基金项目:

作者	单位
齐锋光	太原理工大学电气与动力工程学院, 山西太原 030013
高亮	上海电力学院电力与自动化工程学院, 上海 200090
邵玉槐	上海电力学院电力与自动化工程学院, 上海 200090

Author Name	Affiliation
QI Feng-guang	School of Electric and Dynamical Engineering, Taiyuan University of Technology, Taiyuan 030013, China
GAO Liang	School of Electric and Automation Engineering, Shanghai University of Electric Power, Shanghai 200090, China
SHAO Yu-huai	School of Electric and Automation Engineering, Shanghai University of Electric Power, Shanghai 200090, China

引用文本：
齐锋光,高亮,邵玉槐.500 kV高压线路并联电抗器补偿及仿真分析[J].上海电力大学学报,2005,21(4):303-306.
QI Feng-guang,GAO Liang,SHAO Yu-huai.The Simulation and Analysis for 500 kV High Voltage Transmission with Parallel Reactance Compensation[J].Journal of Shanghai University of Electric Power,2005,21(4):303-306.