A Concise Presentation of Doubly Fed Induction Generator Wind Energy Conversion Systems Challenges and Solutions

There is increased worldwide wind power generation, a large percentage of which is grid connected. The doubly fed induction generator (DFIG) wind energy conversion system (WECS) has many merits and, as a result, large numbers have been installed to date. The DFIG WECS operation, under both steady st...

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Main Authors: Julius Mwaniki, Hui Lin, Zhiyong Dai
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:Journal of Engineering
Online Access:http://dx.doi.org/10.1155/2017/4015102
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author Julius Mwaniki
Hui Lin
Zhiyong Dai
author_facet Julius Mwaniki
Hui Lin
Zhiyong Dai
author_sort Julius Mwaniki
collection DOAJ
description There is increased worldwide wind power generation, a large percentage of which is grid connected. The doubly fed induction generator (DFIG) wind energy conversion system (WECS) has many merits and, as a result, large numbers have been installed to date. The DFIG WECS operation, under both steady state and fault conditions, is of great interest since it impacts on grid performance. This review paper presents a condensed look at the various applied solutions to the challenges of the DFIG WECS including maximum power point tracking, common mode voltages, subsynchronous resonance, losses, modulation, power quality, and faults both internal and from the grid. It also looks at approaches used to meet the increasingly stringent grid codes requirements for the DFIG WECS to not only ride through faults but also provide voltage support. These are aspects of the DFIG WECS that are critical for system operators and prospective investors and can also serve as an introduction for new entrants into this area of study.
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issn 2314-4904
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publishDate 2017-01-01
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spelling doaj-art-2296224d109b49cca1fe6ce4d10496602025-02-03T01:22:59ZengWileyJournal of Engineering2314-49042314-49122017-01-01201710.1155/2017/40151024015102A Concise Presentation of Doubly Fed Induction Generator Wind Energy Conversion Systems Challenges and SolutionsJulius Mwaniki0Hui Lin1Zhiyong Dai2Department of Electrical Engineering, School of Automation, Northwestern Polytechnical University, Xi’an 710129, ChinaDepartment of Electrical Engineering, School of Automation, Northwestern Polytechnical University, Xi’an 710129, ChinaAutomatic Control Department, School of Mechano-Electronic Engineering, Xidian University, Xi’an 710071, ChinaThere is increased worldwide wind power generation, a large percentage of which is grid connected. The doubly fed induction generator (DFIG) wind energy conversion system (WECS) has many merits and, as a result, large numbers have been installed to date. The DFIG WECS operation, under both steady state and fault conditions, is of great interest since it impacts on grid performance. This review paper presents a condensed look at the various applied solutions to the challenges of the DFIG WECS including maximum power point tracking, common mode voltages, subsynchronous resonance, losses, modulation, power quality, and faults both internal and from the grid. It also looks at approaches used to meet the increasingly stringent grid codes requirements for the DFIG WECS to not only ride through faults but also provide voltage support. These are aspects of the DFIG WECS that are critical for system operators and prospective investors and can also serve as an introduction for new entrants into this area of study.http://dx.doi.org/10.1155/2017/4015102
spellingShingle Julius Mwaniki
Hui Lin
Zhiyong Dai
A Concise Presentation of Doubly Fed Induction Generator Wind Energy Conversion Systems Challenges and Solutions
Journal of Engineering
title A Concise Presentation of Doubly Fed Induction Generator Wind Energy Conversion Systems Challenges and Solutions
title_full A Concise Presentation of Doubly Fed Induction Generator Wind Energy Conversion Systems Challenges and Solutions
title_fullStr A Concise Presentation of Doubly Fed Induction Generator Wind Energy Conversion Systems Challenges and Solutions
title_full_unstemmed A Concise Presentation of Doubly Fed Induction Generator Wind Energy Conversion Systems Challenges and Solutions
title_short A Concise Presentation of Doubly Fed Induction Generator Wind Energy Conversion Systems Challenges and Solutions
title_sort concise presentation of doubly fed induction generator wind energy conversion systems challenges and solutions
url http://dx.doi.org/10.1155/2017/4015102
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