复杂配电网络三相实用潮流算法  

A three-phase load flow method for real-time calculation in complicated distribution networks

作　　者：廖怀庆[1] 单渊达[2] 莫铭培[1] 吴杰[2] 

机构地区：[1]上海市电力公司调度通信中心,上海200025 [2]东南大学电气工程系,江苏南京210096

出　　处：《继电器》2001年第5期13-16,54,共5页Relay

摘　　要：基于配电网放射状结构、网络拓扑约束特点和戴维南多端口等值电路、高斯—赛德尔PV节点迭代等补偿技术 ,并结合拓扑扩展和矩阵增广的数值方法提出一种解决复杂配电网络的实用潮流计算方法。实验表明 ,本文算法是有效的。This paper presents a three phase load flow method for solving the complicated distribution networks.Due to the applications of various techniques in the paper, the proposed method can effectively solve the problems of high R/X ratios, radial or weakly looped structure, PV nodes and unbalanced conditions. Test results illustrate that this method possesses an excellent quality of robustness, efficiency and accommodation.

关 键 词：配电网 三相潮流 计算方法 电力系统 矩阵增广算法 

分 类 号：TM74[电气工程—电力系统及自动化]