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基于蚁群算法的配电网络综合优化方法
引用本文:甘学涛,马孝义,王志刚.基于蚁群算法的配电网络综合优化方法[J].水力发电,2004,30(11):65-67.
作者姓名:甘学涛  马孝义  王志刚
作者单位:西北农林科技大学,陕西,杨凌,712100
基金项目:国家自然科学基金资助项目(50479052) 教育部优秀青年教师资助计划课题资助项目(2003-108)
摘    要:配电网络综合优化是改善电压质量、降低网损、实现配电网络自动化的重要环节,针对现有配电网络综合优化算法的不足,建立了融配电网络重构和电容器投切于一体的配电网络综合优化数学模型,提出了基于蚁群算法的配电网络综合优化计算新方法,新算法不依赖各种初始参数,不易陷于局部最优,通过实例分析表明,新算法与现有各种方法相比,具有适应性好、计算效率高、优化效果好的优点。

关 键 词:配电网络  综合优化  网络重构  蚁群算法
文章编号:0559-9342(2004)11-0065-03

Application of ant colony optimization to optimal coordination of distribution network
Gan Xue-tao,Ma Xiao-yi,Wang Zhi-gang.Application of ant colony optimization to optimal coordination of distribution network[J].Water Power,2004,30(11):65-67.
Authors:Gan Xue-tao  Ma Xiao-yi  Wang Zhi-gang
Abstract:Optimal coordination of distribution network is important measure to decrease network loss and ensure safe and economic operation in power distribution automation. This essay establish a math model about optimal coordination of distribution network,the model include network reconfigutation and capacitor switching and make the two sides into together.A new versatile optimization algorith called ant colony optimization is adopted .The optimal coordination problem of distribution network can be solved by the algorithm .The algorith don't rely on the initial data and don't easy fall into the part best.The example show that the algoithm can greatly decrease network loss, improve power quality and increase the economy and safety of power supply ,the optimization effect is better .The algorithm for this problem is versatile,robust and efficient.
Keywords:distribution network  the optimal coordination  network reconfiguration  ant colony optimization
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