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Improvement of Fault Ride Through Capability of Wind Farm using DFIG Considering SDBR
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| Author(s) |
Kenneth OKEDU, S.M. MUYEEN, Rion TAKAHASHI, Junji TAMURA |
| Abstract |
A new control strategy for improving fault ride-through capability of wind farms composed of fixedand variable speed wind generators has been proposed, in this study. In this new control scheme, asmall series dynamic braking resistor (SDBR) is used in the stator circuit of doubly fed inductiongenerator (DFIG) along with DC-chopper braking resistor. Simulation results show the advantages ofthe combined control strategy for the resumption of normal operation efficiently, with shortenedpossible operating time during grid fault in the multi-machine power system that connects wind farm. |
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| Filename: | 0306-epe2011-full-10034006.pdf |
| Filesize: | 325.5 KB |
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| Type |
Members Only |
| Date |
Last modified 2012-01-26 by System |
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