快速分解潮流的并行算法──Householder公式的应用

Parallel Fast Decoupled Power Flow ──Application of Householder's Formula

针对两层次的多区域电力系统及两层次结构的计算机网络，应用Ｈｏｕｓｅｈｏｌｄｅｒ公式研究了快速分解潮流的并行算法。该法与常规快速分解潮流具有完全相同的收敛性，而采用的Ｈｏｕｓｅｈｏｌｄｅｒ公式非常简洁，并行计算过程中需传送的数据量较小。文中给出了ＩＥＥＥ１４节点及ＩＥＥＥ３０节点系统算例及计算结果。

This paper presents a parallel fast decoupled power flow algorithm for two-level multi-area power systems and two-level computer networks by using of Householder's formula. The proposed algorithm has the same convergence as the general fast decoupled power flow algorithm, while the use of Householder's formula is very simple and the amount of data transmit-ted in parallel computation is small. Numerical examples on IEEE14 and IEEE30 test systems are given.