Newton-Raphson on Power Flow Algorithm and Broyden Method in the Distribution System

被引：0

作者：

Yang, Hui ^{[1
]}

Wen, Fushuan ^{[1
]}

Wang, Liping ^{[1
]}

机构：

[1] S China Univ Technol, Dept Elect Engn, Guangzhou, Guangdong, Peoples R China

来源：

2008 IEEE 2ND INTERNATIONAL POWER AND ENERGY CONFERENCE: PECON, VOLS 1-3 | 2008年

关键词：

distribution network; Newton-Raphson Method; power flow calculation; Broyden Method;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The application of Newton-Raphson power flow algorithm in the distribution network is summarized and analyzed in this paper. The difference between the Newton Method of distribution network and transmission network and also the advantages and the disadvantages of Newton Method of the distribution network is analyzed to discover a power flow calculation method which has better convergence and less running time, this method must not only retain the disadvantage of Newton Method but also overcome its shortcomings. Then, Because of the advantages of the Newton Method in the distribution network, the Broyden Method which has ultra-linear convergence Is introduced in the paper. Without the need to calculate the Jacobian matrix or only once, it can still avoid the numerical instability. Thus, this method is better than Newton Method in the distribution system.

引用

页码：1607 / 1612

页数：6