AN OPTIMAL REACTIVE POWER PLANNING STRATEGY AGAINST VOLTAGE COLLAPSE

被引：77

作者：

AJJARAPU, V ^{[1
]}

LAU, PL ^{[1
]}

BATTULA, S ^{[1
]}

机构：

[1] SARGENT & LUNDY ENGINEERS,CHICAGO,IL

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 1994年 / 9卷 / 02期

关键词：

D O I：

10.1109/59.317656

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：

This paper introduces a method of determining the minimum amount of shunt reactive power (VAr) support which indirectly maximizes the real power transfer before voltage collapse is encountered. Using a relaxation strategy that operates with a predictor-corrector/optimization scheme, a voltage stability index that serves as an indirect measure to the closeness of reaching the steady state voltage stability limits is obtained. Sensitivity information that identifies weak buses is also available for locating effective VAr injection sites.

引用

页码：906 / 917

页数：12

共 28 条

[1]

Ajjarapu V., 1991, International Journal of Energy Systems, V11, P43

[2] BIFURCATION-THEORY AND ITS APPLICATION TO NONLINEAR DYNAMIC PHENOMENA IN AN ELECTRICAL-POWER SYSTEM [J].