地区电网潮流越限处理的研究Research on Power Flow Off-limit Treatment in Regional Power Grid
赵恒亮,李泽荣
ZHAO Heng-liang 1,LI Ze-rong 2 (1.Yiwu Power Supply Bureau
摘要(Abstract):
在地区电网运行方式工作中,经常遇到制定检修或者事故运行方式后出现设备潮流越限的情况。对于实际运行中处理潮流越限的两种策略进行研究,并在地区电网运行方式平台下开发出越限处理模块,给出的越限处理方案,经过潮流校验符合调度规程,可以成为运行方式的辅助决策工具。
Power flow off-limit often occurs after overhaul or fault operation mode is set in regional power grid operation.This paper studies two strategies for dealing with power flow off-limit in actual operation and develops a treatment module on the platform in regional power grid operation mode.The scheme provided has passed the power flow verification in accordance with the dispatch regulations,and it can become a decision support tool for operation mode.
关键词(KeyWords):
地区电网;运行方式;潮流越限;辅助决策
regional power grid;operation mode;power flow off-limit;decision support
基金项目(Foundation):
作者(Author):
赵恒亮,李泽荣
ZHAO Heng-liang 1,LI Ze-rong 2 (1.Yiwu Power Supply Bureau
DOI: 10.19585/j.zjdl.2012.01.001