中国电机工程学报2011，Vol.31Issue(z1)：73-76,4.
用于在线系统的安控策略优化搜索方法
A New Method of Searching Optimal Stability Control Strategy for On-line System
侯玉强 1崔晓丹 1李威 1汪马翔1
作者信息
- 1. 国网电力科学研究院,江苏省南京市210003
- 折叠
摘要
Abstract
To effectively enhance the stability of power grid, the on-line stability control system based on "on-line pre-decision, real-time matching" theory is development. Searching optimal stability control strategy for actual operation conditions is an important part of on-line system computing tasks. This paper presented a new searching method based on EEAC quantitative analysis theory and binary searching algorithm. One of the key techniques is to parallel computing the stability margins considering candidate control strategies in the control space and to determine the performance-price ratio for every strategy; another is searching optimal strategy for current working conditions with binary search algorithm. Applied example shows that the new method has better efficiency.关键词
在线系统/安控策略/EEAC/二分法Key words
on-line power system/ stable control strategy/EEAC/ binary search algorithm分类
信息技术与安全科学引用本文复制引用
侯玉强,崔晓丹,李威,汪马翔..用于在线系统的安控策略优化搜索方法[J].中国电机工程学报,2011,31(z1):73-76,4.
