Different approaches to reduce shaft voltage in AC generators
This paper presents several shaft voltage reduction techniques for doubly-fed induction generators in wind turbine applications. These techniques includes: pulse width modulated voltage without zero vectors, multi-level inverters with proper PWM strategy, better generator design to minimize effectiv...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Conference Paper |
| Published: |
2009 13th European Conference on Power Electronics and Applications (EPE 2009)
2009
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| Online Access: | http://hdl.handle.net/20.500.11937/25643 |
| _version_ | 1848751765982281728 |
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| author | zare, F. Abadi, J. Ghosh, Arindam |
| author2 | - |
| author_facet | - zare, F. Abadi, J. Ghosh, Arindam |
| author_sort | zare, F. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | This paper presents several shaft voltage reduction techniques for doubly-fed induction generators in wind turbine applications. These techniques includes: pulse width modulated voltage without zero vectors, multi-level inverters with proper PWM strategy, better generator design to minimize effective capacitive couplings in shaft voltage, active common-mode filter, reducing DC-link voltage and increasing modulation index. These methods have been verified with mathematical analysis and simulations. |
| first_indexed | 2025-11-14T07:57:56Z |
| format | Conference Paper |
| id | curtin-20.500.11937-25643 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T07:57:56Z |
| publishDate | 2009 |
| publisher | 2009 13th European Conference on Power Electronics and Applications (EPE 2009) |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-256432017-02-28T01:43:50Z Different approaches to reduce shaft voltage in AC generators zare, F. Abadi, J. Ghosh, Arindam - This paper presents several shaft voltage reduction techniques for doubly-fed induction generators in wind turbine applications. These techniques includes: pulse width modulated voltage without zero vectors, multi-level inverters with proper PWM strategy, better generator design to minimize effective capacitive couplings in shaft voltage, active common-mode filter, reducing DC-link voltage and increasing modulation index. These methods have been verified with mathematical analysis and simulations. 2009 Conference Paper http://hdl.handle.net/20.500.11937/25643 2009 13th European Conference on Power Electronics and Applications (EPE 2009) restricted |
| spellingShingle | zare, F. Abadi, J. Ghosh, Arindam Different approaches to reduce shaft voltage in AC generators |
| title | Different approaches to reduce shaft voltage in AC generators |
| title_full | Different approaches to reduce shaft voltage in AC generators |
| title_fullStr | Different approaches to reduce shaft voltage in AC generators |
| title_full_unstemmed | Different approaches to reduce shaft voltage in AC generators |
| title_short | Different approaches to reduce shaft voltage in AC generators |
| title_sort | different approaches to reduce shaft voltage in ac generators |
| url | http://hdl.handle.net/20.500.11937/25643 |