A MPBSG technique based parallel dual-type method used for solving distributed optimal power flow problems

被引：3
|
作者：
Chang, H
Lin, SS
机构：
[1] Department of Information System, Chihlee Institute of Technology
[2] Department of Electrical Engineering, St. John's University
[3] Department of Information Management, Chihlee Institute of Technology
来源：
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES | 2006年 / E89A卷 / 01期
关键词：
distributed optimal power flow; parallel dual-type method; projected Jacobi; quadratic programming;
D O I：
10.1093/ietfec/e89-a.1.260
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, we propose a method to solve the distributed optimal power flow problem and discuss the associated implementation. We have combined this method with a projected Jacobi (PJ) method and a modified parallel block scaled gradient (MPBSG) method possessing decomposition effects. With the decomposition, our method can be parallel processed and is computationally efficient. We have tested our method for distributed OPF problems on numerous power systems. As seen from the simulation results, our method achieved a dramatic speed-up ratio compared with the commercial IMSL subroutines.
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页码：260 / 269
页数：10
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