基于前推回推法的配电潮流并行计算方法  

Parallel Algorithm for Distribution Power Flow Based on Forward/Backward Sweep Approach

作　　者：刘洋[1] 白泰[1] 陈曦 

机构地区：[1]四川电力试验研究院,四川成都610072 [2]成都电业局新津供电局,四川成都611430

出　　处：《四川电力技术》2008年第1期30-33,共4页Sichuan Electric Power Technology

摘　　要：提出了一种基于前推回推法的配电潮流并行计算方法。针对辐射配电网络的树状特性,将分支馈线进行分级,并运用分布式系统的子集调度进程分配,将各级馈线分配到多个处理单元上并行地进行前推回推运算。本算法为加速配电潮流的在线计算提供了一种方法和思路。文章着重阐述该算法的并行机理和实现过程。A parallel algorithm for distribution power flow is presented which is based on forward/backward sweep approach. Tiffs algorithm can be applied to radial distribution systems, where feeders and laterals grouped are allocated to processors so that the parallel computation of multi - feeders can be achieved. The implemental mechanism and process of the method are given in the following.

关 键 词：配电潮流 前推回推运算 子集调度 并行计算 

分 类 号：TM713[电气工程—电力系统及自动化]