无功电压监控系统的应用与改进

Application and improvement of the reactive voltage supervision and control system

阐述了无功电压监控系统的基本功能及控制原理。根据合肥供电公司调度自动化系统的运行实践,分析运行中存在的问题及改进办法,同时介绍我公司的全网综合调压方案及全网不同时段、不同厂站共用一个无功电压分区控制规则表的运行方式。

Functions and principles of the reactive voltage monitoring system are elaborated . Existing problems in operation and improving methods of the dispatching automation system of the Hefei Company are analyzed , at the same time the operation pattern of the reactive voltage division control table shared by different power stations at different periods of the grid and the synthetic voltage regulation program of the Company are presented .