A SECURITY BASED APPROACH TO COMPOSITE POWER-SYSTEM RELIABILITY EVALUATION

被引：99

作者：

BILLINTON, R ^{[1
]}

KHAN, E ^{[1
]}

ENDRENYI, J ^{[1
]}

机构：

[1] ONTARIO HYDRO,TORONTO,ONTARIO,CANADA

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 1992年 / 7卷 / 01期

关键词：

SECURITY; ADEQUACY; RELIABILITY; ANNUAL AND ANNUALIZED INDEXES; SECURITY CONSTRAINTS AND LINEAR PROGRAMMING;

D O I：

10.1109/59.141688

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：

An electric power network containing generation and transmission facilities can be divided into several states in terms of the degree to which adequacy and security constraints are satisfied in a reliability evaluation of the composite system. In this paper, the composite system is classified into different system states for which probabilistic indices are calculated. Both annualized and annual indices using a seven-step load model are presented for two test systems. Selection methods are used to detect problem creating contingencies. A linear programming model for generation rescheduling and minimization of the amount of load shed is presented. A linear programming model for correcting the voltage problem is also presented.

引用

页码：65 / 72

页数：8