摘要
建立了配电网电压无功综合优化数学模型,以便提高配电网运行的电压质量,降低网络损耗。运用改进粒子群算法(MPSO)求解该模型。算法中采用的随机变异机制,提高了粒子的多样性,从而改善了电压无功控制效果。数值对比试验表明,本文方法是合理的和可行的,具有一定的实用意义。
A volt/var control model of distribution system is put forward,to improve its voltage quality and reduce its power loss,which is solved by modified particle swarm optimization（MPSO）.The adoption of stochastic mutation mechanism enhances particles′ diversity,and improves the effect of volt/var control.Numerical experiment demonstrates that,the above method is reasonable,feasible,and practical to some extent.
出处
《安徽电气工程职业技术学院学报》
2009年第1期44-46,共3页
Journal of Anhui Electrical Engineering Professional Technique College
关键词
配电网
电压无功控制
粒子群
变异
distribution system
volt/var control
particle swarm
mutation
