Application of a power system stabiliser and a static VAr controller to a multimachine power system
Resource
Generation, Transmission and Distribution [see also IEE Proceedings-Generation, Transmission and Distribution], IEE Proceedings C
Journal
IEE Proceedings C: Generation Transmission and Distribution
Pages
8-12
Date Issued
1990-01
Date
1990-01
Author(s)
Cheng, C.-H.
Abstract
The damping of the electromechanical mode oscillation in a multimachine power system is improved by a power system stabiliser (PSS). To prevent system voltage profile from being deteriorated by the PSS, a static VAR compensator (SVC) with a self-tuning feedback controller is also developed. The effectiveness of the proposed PSS and SVC is demonstrated by computer simulation of the dynamic responses of the system subject to a three-phase fault. It is observed that the combination of PSS and SVC is capable of increasing system damping without deteriorating system voltage profile.
Other Subjects
Computer Simulation - Applications; Control Systems - Applications; Control, Electric Variables - Voltage; Mathematical Techniques - Least Squares Approximations; Voltage Regulators - Applications; Electromechanical Mode Oscillation; Multimachine Power System; Power System Stabilizer (PSS); Static VAR Compensator (SVC); Static VAR Controller; System Damping; Electric power systems
Type
journal article
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