摘要
总结了现行无功功率负荷最优补偿方法存在的问题，提出确定最佳补偿容量的目标函数，并在其最佳点上构成最优网损微增率γｅｑ与无功负荷补偿容量Ｑｃｉ及网络因素的内在联系。经Ｗａｒｄ＆Ｈａｌｅ６结点及ＩＥＥＥ１４结点系统实算，证明了数学模型及算法的合理性与有效性，克服了现行无功功率负荷最优补偿方法存在的问题和缺点，具有较大的现实意义及实用价值。
Problems existed in current method for optimal compensation of reactive power load are summarized and determination of the objective function of optimal compensation capacity is suggested, and the relationship of optimal network loss ratio γ eq formed at the optimal point of the function, the reactive load compensation capacity Q ci and the network factor is described. The rationality and effectiveness of the mathematic model are proved through the computation of Ward & Hale 6 bus power system and IEEE 14 bus power system and the problems in the current method are overcome.
出处
《华东电力》
1999年第6期35-38,共4页
East China Electric Power
关键词
无功功率负荷
最佳补偿容量
电力系统
reactive power load optimal network loss ratio optimal compensation capacity
