李惠玲;盛万兴;孟晓丽;

• 1:中国电力科学研究院

摘要(Abstract)：

提出一种配电网全网无功优化方法,该方法将整个配电网划分为高、中、低压3个等级,各级电网再根据自身特点分解为优化单元,遵循从下至上优化的原则,上级主网优化时计及下级子网无功优化的影响,计算结果更准确可靠。各优化单元的无功优化通过改进的小生境遗传算法来实现,该算法将个体距离判别标准设置为动态函数,能够更灵活、更准确地跟踪个体距离,收敛速度快且能在全局范围内找到最优解。针对某配电网的计算实例验证了配电网全网无功优化方法的优越性。

关键词(KeyWords)： 配电网;全网无功优化;小生境遗传算法;优化单元

Abstract:

Keywords:

基金项目(Foundation): “十一五”国家科技支撑计划重点项目(2006BAJ04B06);; 国家电网公司资助项目(SGKJ[2007]82)~~

作者(Author): 李惠玲;盛万兴;孟晓丽;

Email:

DOI:

参考文献(References)：

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