Transient stability enhancement of DC-connected DFIG and its converter system using fault protective device
نویسندگان
چکیده
منابع مشابه
Transient Stability Improvement in DFIG based Wind Energy System using Series Compensating Device
The Doubly Fed Induction Generator (DFIG) is getting wider popularity due to its ability to adapt with variable wind speed and to capture more wind energy. Though DFIG has a salient feature of the fault ride through capability, this is not sufficient to preserve the necessity of the grid code when the DFIG system is connected with the grid. To accomplish this goal, a DC resistive superconductin...
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RETRACTED
متن کاملTransient stability enhancement of DFIG based 10 MW wind farm by using of new inductive bridge type fault current limiter
Due to numerous advantages of the doubly-fed induction generator (DFIG), the application of DFIG based wind generator (WG) is increasing very rapidly. However, the transient stability is one of the major concerns of the DFIG based wind generator. Therefore to accomplish this goal, in this paper, an existing non-linear controller based new inductive bridge type fault current limiter (NC-NIBFCL) ...
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Superconductor fault current limiter (SFCL) is an effective device to suppress high fault currents. This paper presents a comparative study of resistive and inductive fault current limiters from transient stability point of view. Appropriate location and type of the limiters in a HV substation is selected by a qualitative approach based on the equal area criterion. Study system is simulated by...
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This paper presents the explicit electromagnetic transient model of a Doubly Fed Induction Generator (DFIG), that includes its coupling with the back-to-back converter, when the generator/converter set is connected to the wind farm’s Thevenin equivalent, as seen from DFIG’s terminals. Besides that, DFIG’s grid side converter control system is defined in detail, so that expressions for the direc...
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ژورنال
عنوان ژورنال: Journal of Modern Power Systems and Clean Energy
سال: 2017
ISSN: 2196-5625,2196-5420
DOI: 10.1007/s40565-017-0333-9