广东电力Issue(9)：92-96,5.DOI:10.3969/j.issn.1007-290X.2015.09.017
500 kV 变电站自动电压控制省地协同控制方法与应用
Provincial and Regional Coordinated Control Method for Automatic Voltage Control in 500 kV Substation and Its Application
郭文鑫 1卢建刚 1温柏坚 1向德军1
作者信息
- 1. 广东电网有限责任公司电力调度控制中心，广东 广州 510600
- 折叠
摘要
Abstract
In order to solve technical and management problems of heavy workload of signal acquisition and station end trans-formation as well as heavy monitoring working pressure for provincial dispatchers caused by direct control on 500 kV substa-tion by provincial automatic voltage control (AVC)of traditional tertiary voltage control method,a kind of distributed in-telligent coordination and control method of provincial dispatching AVC realizing overall optimization and regional dispatc-hing AVC realizing direct control was proposed.This method was a new innovation in engineering implementation of tertia-ry voltage control system which could not only ensure coordinated optimization of voltage reactive power in the whole power grid but also reduce difficulties of engineering implementation,workload of operation and maintenance and working pressure of operation and management.Application in four pilot 500 kV substations of Shunde,Kuifeng,Zhenzhou and Xiangshan of Guangdong power grid verified feasibility and effectiveness of this method.关键词
三级电压控制体系/500 kV 变电站/自动电压控制/省地协同控制/电压无功优化Key words
tertiary voltage control system/500 kV substation/automatic voltage control/provincial and regional coordina-ted control/voltage reactive power optimization分类
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郭文鑫,卢建刚,温柏坚,向德军..500 kV 变电站自动电压控制省地协同控制方法与应用[J].广东电力,2015,(9):92-96,5.
