Design of load shedding schemes against voltage instability using combinatorial optimization

被引：0

作者：

Van Cutsem, T ^{[1
]}

Moors, C ^{[1
]}

Lefebvre, D ^{[1
]}

机构：

[1] Univ Liege, Inst Montefiore, B-4000 Liege, Belgium

来源：

2002 IEEE POWER ENGINEERING SOCIETY WINTER MEETING, VOLS 1 AND 2, CONFERENCE PROCEEDINGS | 2002年

关键词：

voltage stability; system protection schemes; load shedding; combinatorial optimization;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper proposes a methodology for the design of automatic load shedding against voltage instability. In a first step, we describe a method allowing to find the minimal shedding required in a given unstable scenario. In a second step, we describe the structure of various controllers and identify the parameters to be optimized. Next, we present an optimization approach to find the controller parameters which optimize an overall performance objective. Results are presented on the Hydro-Quebec system, in which load shedding is presently planned.

引用

页码：848 / 853

页数：6