A genetic algorithm based approach to the optimal reactive power dispatch considering the voltage dependency of loads

被引：0
|
作者：
Kim, BS
Shin, LR
Park, JB
Chae, MS
Sebo, SA
机构：
[1] LG Ind Syst, Cent R&D Ctr, Anyang 431080, Kyongki Do, South Korea
[2] Konkuk Univ, Dept Elect Engn, Seoul 143701, South Korea
[3] KunJang Coll, Div Electrotechnol & Telecommun, Kunsan City 573841, Chon Buk, South Korea
[4] Ohio State Univ, Dept Elect Engn, Columbus, OH 43210 USA
来源：
ENGINEERING INTELLIGENT SYSTEMS FOR ELECTRICAL ENGINEERING AND COMMUNICATIONS | 2002年 / 10卷 / 04期
关键词：
power despatch; genetic algorithms; voltage dependency of loads;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
This paper presents a genetic algorithm (GA) based approach to the optimal reactive power dispatch (ORPD) problem, considering the voltage dependency of electric loads. In this paper, a newly modified CA is proposed to search the global optimum of the ORPD problem, with specially designed operators, modified whole arithmetic crossover (MWAC), and modified non-uniform mutation (MNM). Also, in order to reflect the voltage dependency of loads in the ORPD problem, the voltage dependent load model (VDLM), expressed in quadratic form of the bus voltage magnitude, has been adopted. The proposed algorithm has been evaluated through various case studies using the IEEE 30-bus test system to demonstrate the performance of the proposed method.
引用
收藏
页码：197 / 203
页数：7
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