Sliding mode control of a static VAR controller for synchronous generator stabilization

被引：13

作者：

Dash, PK

Sahoo, NC

Elangovan, S

Liew, AC

机构：

[1] Electrical Engineering Department, Regional Engineering College

[2] Department of Electrical Engineering, National University of Singapore

来源：

INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS | 1996年 / 18卷 / 01期

关键词：

computer simulation; variable structure systems; sliding mode control; static VAR compensators;

D O I：

10.1016/0142-0615(95)00005-4

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：

The paper deals with the design and evaluation of a variable-structure stabilizer for static VAR compensators using a sliding mode control technique. The static VAR system plays an important role as a stability aid for small and lar ge signal transient disturbances in an interconnected power system, A systematic procedure for selection of switching hyperplanes in the design of variable-structure controllers is developed by using a geometric approach known as projector theory, The sliding mode control of static VAR controllers improves the transient response of the power system and provides significant damping to the electromechanical oscillations of the synchronous generator . Computer simulation results for a typical power system shows the effectiveness of a VSS static VAR stabilizer.

引用

页码：55 / 64

页数：10

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