2011 Fiscal Year Final Research Report
Studies on improving efficiency and quality of a hybrid wind turbine generating system with a thyristor inverter
| Project/Area Number |
21560310
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Power engineering/Power conversion/Electric machinery
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| Research Institution | Tokyo Denki University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
TATSUTA Fujio 東京電機大学, 未来科学部, 講師 (00155095)
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| Project Period (FY) |
2009 – 2011
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| Keywords | コンピュータシミュレーション / ハイブリッドシステム / 再生可能エネルギー / 省エネルギー / 電流形サイリスタインバータ / 風力発電システム / 高効率運転 / 高品質電力 |
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| Research Abstract |
A wind turbine generating system generally has a difficulty in generating a stable power because the velocity of natural wind changes all the time and the system output cannot be kept always constant. Thus, a novel hybrid wind turbine generating system on the basis of a wind turbine generating system using a current source thyristor inverter for generating a constant output power for the cases when the wind velocity fluctuates is proposed. In the proposed system, high quality of output voltage waveform is always obtained with the system of very simple configuration. It is investigated that the hybrid wind turbine generating system can be put into practical use.
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