Effect of transient flux compensation control on fault ride through of doubly fed induction generator wind turbine
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چکیده
منابع مشابه
Unbalanced-Grid-Fault Ride-Through Control for a Doubly Fed Induction Generator Wind Turbine with Series Grid-Side Converter
The grid codes now require doubly fed induction generator (DFIG) wind turbines having the “low voltage ride-through (LVRT)” capability. However, a traditional DFIG with a partially rated back-to-back converter has inherent difficulties to ride through the grid faults, especially for the unbalanced grid faults. Modifications to the traditional DFIG configuration for ride-through have become nece...
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A novel control strategy is proposed in this paper for the rotor side converter (RSC) of doubly-fed induction generator (DFIG)-based wind power generation systems. It is supposed to enhance the low-voltage ride-through (LVRT) capability of DFIGs during great-level grid voltage dips. The strategy consists of a proportional-resonant (PR) controller and auxiliary PR controllers. The auxiliary cont...
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ژورنال
عنوان ژورنال: Renewable Energy and Power Quality Journal
سال: 2011
ISSN: 2172-038X,2172-038X
DOI: 10.24084/repqj09.408