Ant direction hybrid differential evolution for solving economic dispatch of power system

被引:10
作者
Sheng-Kuan Wang [1 ]
Chih-Wen Liu [1 ]
Ji-Pyng Chiou [2 ]
机构
[1] Natl Taiwan Univ, Dept Elect Engn, Taipei 10764, Taiwan
[2] Mingchi Univ Technol, Dept Elect Engn, Taipei, Taiwan
来源
2006 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN, AND CYBERNETICS, VOLS 1-6, PROCEEDINGS | 2006年
关键词
ant direction hybrid differential evolution; simulated annealing; genetic algorithm; economic dispatch; prohibited zone;
D O I
10.1109/ICSMC.2006.384556
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper presents an ant direction hybrid differential evolution (ADHDE) method for solving the economic dispatch (ED) problem in power systems. The ADHDE utilizes the concept of an ant colony search to find a suitable mutation operator in the hybrid differential evolution (HDE) method, to accelerate the search for the global solution. Two economic dispatch problems, including the six and fifteen unit power systems, are applied to compare the performance of the proposed method with those of genetic algorithm (GAs) and simulated annealing (SA). Numerical results indicate that the proposed ADHDE method outperforms the SA and GA methods.
引用
收藏
页码:1154 / +
页数:2
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