Robust detection of faults in frequency control loops

被引：28

作者：

Aldeen, M. ^{[1
]}

Sharma, R. ^{[1
]}

机构：

[1] Univ Melbourne, Dept Elect & Elect Engn, Melbourne, Vic 3010, Australia

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 2007年 / 22卷 / 01期

关键词：

load-frequency control; power systems; robust fault detection;

D O I：

10.1109/TPWRS.2006.883682

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 robust approach to real-time detection of faults in the load-frequency control loop of interconnected power systems. The detection of faults takes place under different operating conditions, in the presence of modeling uncertainties, unknown changes in the load demand, and other external disturbances, such as plant and sensor noise. Although the approach is applicable to N-area systems, a two-area interconnected power system example is considered for simplicity.

引用

页码：413 / 422

页数：10

共 16 条

[1] LOAD FREQUENCY CONTROL OF INTERCONNECTED POWER-SYSTEMS VIA CONSTRAINED FEEDBACK-CONTROL SCHEMES [J].