UPFC control parameter identification for effective power oscillation damping

被引:30
作者
Pandey, R. K. [1 ]
Singh, N. K. [1 ]
机构
[1] Banaras Hindu Univ, Inst Technol, Dept Elect Engn, Varanasi 22100, Uttar Pradesh, India
关键词
FACTS; UPFC; SMIB; POD; Damping controllers; Phillips-Heffron model; SINGULAR-VALUE DECOMPOSITION; STATIC VAR COMPENSATORS; SYSTEM OSCILLATIONS; FLOW CONTROLLER; STABILITY;
D O I
10.1016/j.ijepes.2009.03.002
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 UPFC control parameter identification for effective power oscillation damping (POD). A comparative analysis with minimum singular value (MSV), Hankel singular value (HSV), direct component of torque (DCT) and residue has been proposed for finding the most appropriate control input parameters of unified power flow controller (UPFC) for damping power system oscillations. The basic objective of the paper is to identify the control parameters of UPFC in order to provide adequate damping in power network with changing system conditions. The results presented in this paper are Studied widely on single machine infinite bus. The test has also been carried for two area systems and same trend has been observed. The results show the suitability of this approach in identification of UPFC control parameters. (C) 2009 Elsevier Ltd. All rights reserved.
引用
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页码:269 / 276
页数:8
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