基于PSAT软件的多目标最优潮流计算

Multi-objective Optimal Power Flow Based on Software of PSAT

介绍了一个把电力系统安全性和市场效益同时作为优化目标的多目标最优潮流计算模型.通过一个IEEE6节点的实例在功能强大的新型电力系统分析软件工具PSAT中进行验证,结果表明采用所描述的方法既可提高电力系统的安全性,同时还由于电能交易总额的增加和节点边际价格的调整而获得更大的市场效益.

This paper introduced a model of Multi - objective Optimal Power Flow, which taken both market benefit and system security as optimal objective. A example of IEEE6 - bus system is tested by using new Power System Analysis Toolbox （PSAT）, The results obtained show that the proposed technique is able to improve electric power system security while yielding better market benefit through increased total transaction amount and improved locational marginal prices.