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Power Quality Improvement under Stiff Source Using Multifunctional DSTATCOM


G. Jahnavi, K. Nagabhushanam
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With Distribution static compensator (DSTATCOM) loads connected to stiff source cannot be protected from voltage disturbances. This paper provides a new fuzzy based control algorithm for multi-functional DSTATCOM is proposed to operate in voltage control mode which provides fast regulation at load point during disturbances and protects critical loads. During normal operating conditions the generated reference load voltages allow control of source currents. Simulation results are presented to show the efficiency of the proposed fuzzy based control algorithm and multifunctional DSTATCOM.

G. Jahnavi, K. Nagabhushanam

Distribution Static Compensator (DSTATCOM), Fuzzy Controller, Multifunctional, Power Factor, Stiff Source, Voltage Regulation.

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Publication Details

Published in : Volume 3 | Issue 1 | January-February - 2017
Date of Publication Print ISSN Online ISSN
2017-02-28 2395-1990 2394-4099
Page(s) Manuscript Number   Publisher
39-46 IJSRSET1626151   Technoscience Academy

Cite This Article

G. Jahnavi, K. Nagabhushanam, "Power Quality Improvement under Stiff Source Using Multifunctional DSTATCOM", International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 3, Issue 1, pp.39-46, January-February-2017.
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