A genetic algorithm for the corrective control of voltage and reactive power

被引：37
|
作者：
Malachi, Y [1 ]
Singer, S
机构：
[1] Israel Elect Corp Ltd, IL-31000 Haifa, Israel
[2] Tel Aviv Univ, Fac Engn, IL-69978 Tel Aviv, Israel
来源：
IEEE TRANSACTIONS ON POWER SYSTEMS | 2006年 / 21卷 / 01期
关键词：
genetic algorithm (GA); reactive power control; voltage control;
D O I：
10.1109/TPWRS.2005.861958
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper presents an algorithm for the selection of corrective control actions for bus voltage and generator reactive power in a power system. A genetic algorithm (GA) using linear approximation of load flow equations and a heuristic selection of participating controls were combined in a search method for the minimum number of control actions. The method was successfully applied on a 220-bus model for several cases of disturbed load flow, and calculation time was proven to be small enough to allow real-time application of the algorithm. The GA was compared with a integer programming-based solution method and showed a considerably reduced calculation time.
引用
收藏
页码：295 / 300
页数：6
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