Abstract
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Article Information:
A New Approach for Islanding Detection; Using Combination of Active-Passive Techniques
Afshin Pahlevanhoseini, Samaneh Karimi and Mohammad Shahab Arkan
Corresponding Author: Afshin Pahlevanhoseini
Submitted: November 25, 2011
Accepted: December 19, 2011
Published: August 01, 2012 |
Abstract:
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During the last years, growing power demand and increasing concern about the use of fossil fuels
in conventional power plants, the new paradigm of distributed generation is gaining greater commercial and
technical importance in worldwide. Due to the DGs advantages, including using of Renewable Energy which
not polluting environment and has endless nature, the application of DGs can potentially reduce the need for
traditional system expansion, controlling a potentially huge number of DGs creates a daunting new challenge
for operating and controlling the network safely and efficiently. One problem that encountered with it when
using with DGs, is an unwanted Islanding phenomenon. In this study, a novel technique in order to detecting
islanding conditions has been present and the proposed method based on combined of passive and active
methods, its performance is much more appropriate than that of previous techniques. The simulation results
performed in MATLAB clearly show improved operation of this method.
Key words: Active technique, distributed generation, islanding, passive technique, switching, ,
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Cite this Reference:
Afshin Pahlevanhoseini, Samaneh Karimi and Mohammad Shahab Arkan, . A New Approach for Islanding Detection; Using Combination of Active-Passive Techniques. Research Journal of Applied Sciences, Engineering and Technology, (15): 2304-2309.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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