一种快速高效的配电网供电恢复算法

被引:45
作者
颜萍
顾锦汶
张广
机构
[1] 浙江大学电机系!杭州
[2] 国家电力公司电力自动化研究院!南京
关键词
配电网; 恢复供电; 模糊集; 三相潮流计算;
D O I
暂无
中图分类号
TM744 [电力系统的计算];
学科分类号
080802 ;
摘要
配电网故障后的供电恢复是一个带约束的多目标优化问题。文中采用一种快速高效的搜索策略,建立满足系统电流、电压约束的可行方案集,然后基于模糊集技术针对开关操作次数、未失电区负荷的转移量、系统紧急备用容量等指标对各候选方案进行评估,为运行人员从中选择并执行最为理想的恢复方案提供了根据。算例仿真证明了这一方法的有效性
引用
收藏
页码:52 / 56
页数:5
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