An implementation of three-level BTB NPC voltage source converter based-PMSG wind energy conversion system
© 2014 IEEE. This paper presents an implementation of the three-level back-to-back neutral-point-clamp voltage source converter based PMSG wind energy conversion system (WECS). The generator-side converter performs the maximum power point then tracks, integrates and optimizes control with the d-axis...
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| Main Authors: | , , |
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| Format: | Conference Proceeding |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84940520467&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/44548 |
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| Institution: | Chiang Mai University |
| Summary: | © 2014 IEEE. This paper presents an implementation of the three-level back-to-back neutral-point-clamp voltage source converter based PMSG wind energy conversion system (WECS). The generator-side converter performs the maximum power point then tracks, integrates and optimizes control with the d-axis stator current control (ZDSC), while the grid-side converter regulates the dc-link voltage and reactive power to the gird via voltage oriented control (VOC). An even simple modified unipolar CB-PWM strategy for the three-level BTB NPC VSC is implemented to simplify the modulation algorithm. The simulation results are demonstrated to provide the performance and stability of the three-level BTB NPC VSC based-PMSG WECS in both the stand-alone and grid-connected conditions. |
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