THE PARALLEL IMPLEMENTATION OF THE WAVE-FORM RELAXATION METHOD FOR TRANSIENT STABILITY SIMULATIONS

被引：79
|
作者：
CROW, ML [1 ]
ILIC, M [1 ]
机构：
[1] MIT,ELECTROMAGNET & ELECTR SYST LAB,CAMBRIDGE,MA 02139
来源：
IEEE TRANSACTIONS ON POWER SYSTEMS | 1990年 / 5卷 / 03期
基金：
美国国家科学基金会;
关键词：
preserving differential/algebraic systems; Waveform relaxation Parallel processing Transient stability analysis Structure;
D O I：
10.1109/59.65922
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, the authors extend the results of their earlier paper on waveform relaxation (WR), which is a parallel algorithm for transient stability analysis. The WR algorithm is extended to a structure-preserving power system model in which the loads are retained. This results in a system of differential/algebraic equations (DAEs). Power systems exhibit several unique dynamic properties which may be exploited in an advantageous manner by the WR algorithm. This leads to a greater computational efficiency than most other direct methods of simulation. This paper presents several theoretical results as well as computational results on parallel implementation. © 1990 IEEE
引用
收藏
页码：922 / 932
页数：11
相关论文
共 50 条
12345