Reactive reserve-based contingency constrained optimal power flow (RCCOPF) for enhancement of voltage stability margins

被引：51

作者：

Song, HC ^{[1
]}

Lee, BJ

Kwon, SH

Ajjarapu, V

机构：

[1] Korea Univ, Dept Elect Engn, Seoul 136701, South Korea

[2] Iowa State Univ, Dept Elect Engn & Comp Engn, Ames, IA 50011 USA

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 2003年 / 18卷 / 04期

关键词：

modified continuation power flow; optimal power flow; preventive control; RCCOPF; reactive reserves; steady-state voltage stability;

D O I：

10.1109/TPWRS.2003.818759

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 presents a new concept of reactive reserve-based contingency constrained optimal power flow (RCCOPF) for voltage stability enhancement. This concept is based on the fact that increase in reactive reserves is effective for enhancement of voltage stability margins of post-contingent states. In this paper, the proposed algorithm is applied to voltage stability margin of interface flow. Interface flow limit, in the open access environment, can be a main drawback. RCCOPF for enhancement of interface flow margin is composed of two modules, modified continuation power flow (MCPF) and optimal power flow (OPF). These modules are recursively performed until satisfying the required margin of interface flow in the given voltage stability criteria.

引用

页码：1538 / 1546

页数：9

共 23 条

[1] AN OPTIMAL REACTIVE POWER PLANNING STRATEGY AGAINST VOLTAGE COLLAPSE [J].