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| Content Provider | IET Digital Library |
|---|---|
| Author | Fan, Shixiong Pu, Tianjiao Liu, Guangyi Ma, Weiwei Li, Lixin Williams, Barry W. |
| Abstract | A current output hard-switched full-bridge (HSFB) converter is presented with an intermediate high-frequency transformer as an option of a wind energy conversion system (WECS). The wind turbine simulator, based on an induction machine driving a three-phase permanent magnet synchronous generator, simulates practical wind turbine characteristics. A comparative analysis of electrical stresses on the switches of the boost converter and the current output HSFB converter is carried out at different wind speeds and maximum operational power point based on their mathematical models. The control system of the current output HSFB converter is illustrated. Then two dynamic responses of the combined mechanical and electrical systems of the WECS are investigated, under wind speed step changes. Simulation and experimental results demonstrate the feasibility and stability of a current output HSFB converter-based WECS. |
| Starting Page | 749 |
| Ending Page | 756 |
| Page Count | 8 |
| ISSN | 17521416 |
| Volume Number | 8 |
| e-ISSN | 17521424 |
| Issue Number | Issue 7, Sep (2014) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-rpg/8/7 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-rpg.2013.0390 |
| Journal | IET Renewable Power Generation |
| Publisher Date | 2014-09-04 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Boost Converter Bridge Circuit DC-DC Power Converter Dynamic Response Electrical Stresses Electrical System Hard-switched Full-bridge DC-DC Converter High-frequency Transformer HSFB Converter Induction Machine Mathematical Model Mechanical System Permanent Magnet Generator Switching Converter Synchronous Generator Synchronous Machine Three-phase Permanent Magnet Synchronous Generator Transformer And Reactors WECS Wind Energy Conversion System Wind Power Plant Wind Turbine Wind Turbine Simulator |
| Content Type | Text |
| Resource Type | Article |
| Subject | Renewable Energy, Sustainability and the Environment |
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