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Abstract
Due to salient advantages, Doubly-Fed Induction Generator (DFIG) has more application in power network compared to Fixed Speed Wind Turbine. Because of employing back-to-back converters, one of the important studies regarding new grid code requirements is Fault Ride-Through (FRT) capability of the DFIG. To improve the FRT capability, one of the approaches is Fault Current Limiters (FCLs). In this paper, a new approach of application of the FCLs is studied and its location and impedance type will be discussed. Then, the resistive type of the FCL located in the stator side will be proposed. The proposed FCL can insert a controllable resistance in fault current pass to not only restrict fault current level and compensate voltage sag in the stator but also consume pre-fault output active power of the DFIG regarding wind speed variation. Simulation results and analytics are presented to prove the effectiveness of the operation of proposed approach.
Original language | English |
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Title of host publication | Proceedings of the IEEE Power & Energy Society General Meeting (PESGM 2018) |
Number of pages | 5 |
Place of Publication | USA |
Publisher | IEEE |
Publication date | Aug 2018 |
Pages | 1-5 |
ISBN (Print) | 78-1-5386-7704-9 |
ISBN (Electronic) | 78-1-5386-7703-2 |
DOIs | |
Publication status | Published - Aug 2018 |
Event | IEEE Power and Energy Society General Meeting, PESGM 2018 - Portland, United States Duration: 5 Aug 2018 → 9 Aug 2018 |
Conference
Conference | IEEE Power and Energy Society General Meeting, PESGM 2018 |
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Country/Territory | United States |
City | Portland |
Period | 05/08/2018 → 09/08/2018 |
Series | IEEE Power and Energy Society General Meeting |
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ISSN | 1944-9925 |
Keywords
- doubly fed induction generator
- controllable resistance
- fault current limiter
- fault ride through
- switching pattern
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Dive into the research topics of 'Study on Application of New Approach of Fault Current Limiters in Fault Ride through Capability Improvement of DFIG Based Wind Turbine'. Together they form a unique fingerprint.Projects
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HARMONY: HARMONY - Harmonic identification, mitigation and control in power electronics based power systems
Blaabjerg, F., Bak, C. L., Wang, X., Beres, R. N., Kwon, J., Gui, Y., Yoon, C. & Ebrahimzadeh, E.
01/02/2013 → 28/02/2018
Project: Research