摘要
介绍一种计算网损微增率的新算法———导纳矩阵法 ,将其用于电力系统有功功率经济分布计算 ,并将计算结果与转置雅可比矩阵法的计算结果进行比较。比较结果显示 。
A new algorithm for calculating incremental transmission losses — admittance matrix method is introduced in this paper. It was used to calculate active power economic dispatch in power system and compared with the result by using transposed Jacobian matrix method. According to the results, admittance matrix method is superior to transposed matrix method whether in theory for calculating incremental transmission losses or in computation speed for active power economic dispatch as well as for the optimal result.
出处
《中国电机工程学报》
CSCD
北大核心
2000年第7期34-36,39,共4页
Proceedings of the CSEE
关键词
有功功率经济分布
网损微增率
导纳矩阵
economic dispatch for active power
incremental transmission losses
admittance matrix
jacobian matrix
power system
