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A Low-Frequency Oscillation Suppression Method for Regional Interconnected Power Systems with High-Permeability Wind Power. [PDF]
Entropy (Basel)Hu Y +5 more
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Modeling a Grid-Forming DFIG Wind Turbine
2023 IEEE 32nd International Symposium on Industrial Electronics (ISIE), 2023This work was supported by the Spanish State Research Agency (AEI) under Grant PID2019-110956RB-I00/AEI/10.13039, the Public University of Navarre (UPNA) and Ingeteam Power Technology.
Oraa Iribarren, Iker +3 more
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Comparison of DFIG and SEF-DFIG operation in wind turbine systems
2015 16th International Conference on Computational Problems of Electrical Engineering (CPEE), 2015Recently, the idea of a variable speed wind turbine equipped with doubly fed induction generator (DFIG) has obtained great regard because of its considerable superiority over other wind turbine generators. New configuration of DFIG is single external feeding of DFIG (SEF-DFIG) where a rotor side converter (RSC) is set instead of the back to back ...
Abbas Seif +3 more
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Low voltage ride-through of DFIG and brushless DFIG: Similarities and differences
Electric Power Systems Research, 2014The brushless doubly fed induction generator (BDFIG) has been proposed as a viable alternative in wind turbines to the commonly used doubly fed induction generator (DFIG). The BDFIG retains the benefits of the DFIG, i.e. variable speed operation with a partially rated converter, but without the use of brush gear and slip rings, thereby conferring ...
S. Tohidi +6 more
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2016 IEEE Power and Energy Society General Meeting (PESGM), 2016
Subsynchronous resonance (SSR) issue, namely subsynchronous control interaction (SSCI), was observed in doubly-fed induction generators (DFIGs) based wind farms connected to fixed series compensation. This paper proposes a novel scheme to deactivate SSR by adding subsynchronous suppression filters (SSFs) to DFIG converter controllers.
null Huakun Liu +4 more
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Subsynchronous resonance (SSR) issue, namely subsynchronous control interaction (SSCI), was observed in doubly-fed induction generators (DFIGs) based wind farms connected to fixed series compensation. This paper proposes a novel scheme to deactivate SSR by adding subsynchronous suppression filters (SSFs) to DFIG converter controllers.
null Huakun Liu +4 more
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Blackstart of DFIG-based Windfarm
2019 IEEE Power & Energy Society General Meeting (PESGM), 2019Increased penetration of DFIG-based windfarms demand their use not only in normal operating conditions but also in restorative conditions, if wind is forecasted to be available. This paper explores the possibility of starting DFIG-based windfarms in preparation of network restoration. Analysis of DFIG starting with the help of a diesel generator set is
Duncan Kaniaru Maina +2 more
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The Harmonic Suppression of DFIG
Advanced Materials Research, 2014As a result of using converter and the other power electronic devices on the side of doubly-fed induction generator (DFIG) rotor, it will produce a large amount of harmonic current at runtime. In order to reduce the harmonic pollution to power network, DFIG uses a variety of harmonic suppression measures.
Zhi Rui Liang, Meng Ya Zhao
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Matrix converter control for DFIG
2013 IEEE International Conference on Emerging & Sustainable Technologies for Power & ICT in a Developing Society (NIGERCON), 2013The matrix converter is made up of a matrix of bidirectional switch elements. The output voltage control is achieved by switching between the allowed switching states using a predetermined sequence. Filters can be used to remove the unwanted high frequency components due to the switching.
Kenneth E. Okedu, Roland Uhunmwangho
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