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General Information
    • ISSN: 1793-8236 (Online)
    • Abbreviated Title Int. J. Eng. Technol.
    • Frequency:  Quarterly 
    • DOI: 10.7763/IJET
    • Executive Editor: Ms.Yoyo Y. Zhou
    • Abstracting/ Indexing: Chemical Abstracts Services (CAS) EBSCO, Google Scholar, Ulrich Periodicals Directory, Crossref, ProQuest, Index CopernicusEI (INSPEC, IET).
    • E-mail: ijet@vip.163.com
Prof. T. Hikmet Karakoc
Anadolu University, Faculty of Aeronautics and Astronautics, Turkey

IJET 2012 Vol.4(5): 626-628 ISSN: 1793-8236
DOI: 10.7763/IJET.2012.V4.447

Design of Fuzzy Controller for Improvement of Transient Stability of Hybrid Energy Generation System

N. V. Rathi and H. S. Dalvi

Abstract—This paper deals with soft logic rather than hard logic. Matlab based hybrid model of wind solar and thermal energy generation is developed. Fuzzy logic based controller takes decision As how much non conventional power can be injecting to the conventional system during fault condition so that the rotor angle variation limits and transient stability of system is improved .Large interconnected power system events need careful co-ordination of logical events for complex or catastrophic situations such as huge power swings, Faults, Cascade tripping etc needs careful control and control law in such cases becomes vague or fuzzy. Hence human expert decision is required or expected from automated control. Intelligent decisions similar to humans can very well be handled by fuzzy controllers. Hence the proposed work will highlight the need of fuzzy based decisions as modernized approach to improve the transient stability of hybrid (Wind, Solar & Thermal) energy generation system.

Index Terms—Wind, solar, thermal, fuzzy controller, transient stability, matlab/simulink

The authors are with the Department of Electrical Engineering, G. H. Raisoni College of Engineering, Nagpur, MS 440016, India (e-mail:nilesh5736@gmail.com, hsdalvi123@yahoo.com).


Cite: N. V. Rathi and H. S. Dalvi, "Design of Fuzzy Controller for Improvement of Transient Stability of Hybrid Energy Generation System," International Journal of Engineering and Technology vol. 4, no. 5, pp. 626-628, 2012.

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