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引力搜索算法在输电网无功优化中的应用研究
引用本文:钟志坚. 引力搜索算法在输电网无功优化中的应用研究[J]. 贵州电力技术, 2014, 0(8): 71-74
作者姓名:钟志坚
作者单位:河源供电局,广东河源517000
摘    要:本将GSA应用于求解电力系统的无功优化问题,发现其寻优速度快,数值稳定性好,可以灵活处理离散变量和连续变量算例仿真结果表明,GSA在求解RPO问题时寻优速度和数值稳定性均优于PSO。

关 键 词:输电网  无功优化  网损  牛顿引力定律  引力搜索算法

Research on the application of GSA in reactive power optimization of transmission network
Zhong Zhijian. Research on the application of GSA in reactive power optimization of transmission network[J]. Guizhou Electric Power Technology, 2014, 0(8): 71-74
Authors:Zhong Zhijian
Affiliation:Zhong Zhijian(HeyuanPower Supply Bureau, Heyuan 517000 Guangdong, China)
Abstract:This paper applied GSA to solve the reactive power optimization problem in power system. GSA had high optimum speed, good numerical stability and flexibility in dealing with discrete variable and continuous variable. The simulation result showed that optimum speed and numerical stability of GSA was superior to which of PSO in solving RPO problems.
Keywords:transmission network  reactive power optimization  power losses  Newton law of gravitation  gravitational search algorithm
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