2008 IEEE ELECTRICAL POWER AND ENERGY CONFERENCE
|
2008年
关键词:
Distribution Automation;
Feeder Automation;
Centralized Scheme;
Reliability Worth Assessment;
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:
Feeder Automation (FA) has been recognized by researchers and utilities as one of the attractive remedial measures to enhance service reliability in the electric power distribution systems. Until now, several kinds of FA schemes have been developed for automating of distribution feeders. They can be categorized into three main approaches: semiautomatic, distributed and centralized schemes. The challenge for the utilities, especially in today's competitive electricity market, is to identify and evaluate potential FA schemes and determine that appropriate for implementation. In this context, reliability cost/worth assessment plays an important role. This paper aims to propose a step by step evaluation procedure to quantitatively assess the impacts of an advanced centralized FA scheme, designated as the "Low Interruption System" (LIS), on reliability worth indices of a typically distribution reliability test system.