Analysis of PMSG-Based Wind Power Generator Performance under Faults

Authors(2) :-M. Venkata Gowtham, P. Sujatha

Fuzzy logic control of a full-scale permanent magnet synchronous generator (PMSG) based wind turbine with dc-link voltage control through the machine-side converter can possibly give inherent low-voltage ride-through (LVRT) execution without extra equipment parts. In any case, a few essential execution aspects identified with this topology are not tended to in this writing. This paper examines the effects of the LVRT control on the stability and risk of resonance, effective operation, and exhaustion in a full-scale PMSG-based wind power generation system. An analytical model, considering the double mass nature of the turbine generator and commonplace LVRT prerequisites is created, approved, what's more, used to describe the dynamic execution of the wind generation system under LVRT control and practical generator characteristics. To upgrade the operation and reduce the exhaustion under LVRT control, two solutions, in view of dynamic damping control and dc-link voltage transmission capacity retuning, are proposed, dissected, and thought about.

Authors and Affiliations

M. Venkata Gowtham
P.G Scholar, Dept. of Electrical & Electronic Engineering, Jawaharlal Nehru Technological University, Anantapur A.P. India
P. Sujatha
Professor, Dept. of Electrical & Electronics Engineering, Jawaharlal Nehru Technological University, Anantapur A.P. India

Low-voltage ride-through (LVRT), PMSG, Fuzzy Logic Controller (FLC), DFIG, Wind Energy Conversion System (WECS), PI Controller.

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Publication Details

Published in : Volume 4 | Issue 10 | September-October 2018
Date of Publication : 2018-10-30
License:  This work is licensed under a Creative Commons Attribution 4.0 International License.
Page(s) : 280-296
Manuscript Number : IJSRST1841068
Publisher : Technoscience Academy

Print ISSN : 2395-6011, Online ISSN : 2395-602X

Cite This Article :

M. Venkata Gowtham, P. Sujatha, " Analysis of PMSG-Based Wind Power Generator Performance under Faults", International Journal of Scientific Research in Science and Technology(IJSRST), Print ISSN : 2395-6011, Online ISSN : 2395-602X, Volume 4, Issue 10, pp.280-296, September-October-2018.
Journal URL : http://ijsrst.com/IJSRST1841068

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