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Abstract
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Article Information:
Robust Design a PSO Based IPFC Output Feedback Damping Controller
Amin Safari and Navid Rezaei
Corresponding Author: Amin Safari
Submitted: 2011 October, 02
Accepted: 2011 October, 24
Published: 2012 February, 01 |
Abstract:
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In this study, on basis of a novel control scheme for Interline Power Flow Controller (IPFC), the
dynamic performance of the IPFC is investigated. For this purpose, the Heffron-Phillips model of a Single
machine power system is extracted and a novel feedback-based supplementary IPFC controller is applied to
the power system. The Particle Swarm Optimization (PSO) algorithm which has a powerful potential to find
the optimal solutions is employed to achieve the global optimum design of the feedback controller parameters.
Thus, to better assessment, the potential of various IPFC control signals upon the power system's different
operating conditions is investigated through the time domain simulation. The results in time-domain simulation
analysis reveals that the designed PSO based IPFC controller tuned by the proposed objective function has an
excellent capability in damping power system low frequency oscillations and enhance greatly the dynamic
stability of the power systems. Moreover, the system performance analysis under different operating conditions
show that the m1 (magnitude of injected voltage) based controller is superior to the other based controller.
Key words: Dynamic stability, IPFC, output feedback, power system oscillation, PSO, ,
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Abstract
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Cite this Reference:
Amin Safari and Navid Rezaei, . Robust Design a PSO Based IPFC Output Feedback Damping Controller. Research Journal of Applied Sciences, Engineering and Technology, (03): 206-213.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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