基于空间GIS和Tabu搜索技术的城市中压配电网络规划

被引:46
作者
王成山
王赛一
机构
[1] 天津大学电气与自动化工程学院
[2] 天津大学电气与自动化工程学院 天津
[3] 天津
关键词
配电网络规划; GIS空间数据库; 变长度符号编码; 禁忌搜索算法;
D O I
10.13335/j.1000-3673.pst.2004.14.019
中图分类号
TM715 [电力系统规划];
学科分类号
摘要
该文结合中压配电网空间数据结构的特点,设计了适合于配电网络规划的GIS空间数据库和规划模型。在此基础上考虑到线路沿街道布局的特点,采用了变长度的符号编码策略来表示线路的结构,并用最短路径法形成初始网架。作者采用具有禁忌搜索思想的TS算法对初始网架进行了优化。通过对实际算例的分析,发现以空间GIS为平台将网络规划问题和地理环境紧密联系起来,并以TS算法指导搜索过程,是配电网络规划工作中一个切实可行的方法。
引用
收藏
页码:68 / 73+78 +78
页数:7
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