Three-phase Induction Generator Voltage Control with a Variable Reactor
(0) There is increasing social demand for the development of forms of clean energy, including from solar, wind and geothermal sources, driven by global environmental concerns. Of these, wind power using induction generators has a problem in that there is considerable fluctuation in generated voltage depending on changes in wind speed. The authors have proposed a magnetic flux-controlled variable reactor to resolve this problem. The reactor was used for voltage control of a selfexcited 3-phase induction generator, making it possible to output stable voltage across a wide range of wind speed. The next problem to be resolved is reducing the loss of the variable reactor used in voltage control, to improve induction generator efficiency. In this paper the authors propose a method of measuring magnetic core loss and reactor efficiency, for a DC magnetic bias applied to the ferrous core of the variable reactor.
wind power generation voltage control
F. Yamamitsu T. Sonoda
Zenryo-Gakuen Kitakyushu Electrician’s Technical College., 1-2-24 Kitakyuusyuushi Kokuraminimiku Nin Kinki University School of Humanity-Oriented Science and Engineering., 11-6 Iizuka-city Kayanomori,
国际会议
The International Conference on Electrical Engineering 2009(2009 电机工程国际会议)
沈阳
英文
1-6
2009-07-05（万方平台首次上网日期，不代表论文的发表时间）