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http://dx.doi.org/10.5370/KIEEP.2015.64.3.159

A Study on the Variation of Power Factor by Connection of the Induction Generator to the Distribution Line  

Kim, Jong-Gyeum (Dept. of Electrical Engineering, Gangneung-wonju National University)
Publication Information
The Transactions of the Korean Institute of Electrical Engineers P / v.64, no.3, 2015 , pp. 159-163 More about this Journal
Abstract
Recently squirrel cage induction generator has been steadily applied to many small hydro power plants. Induction generator needs a reactive power for magnetization. The reactive power of induction generator is being supplied from the supply side mostly. The use of induction generators in the power distribution grid can affect the power factor. The power factor of induction generator is fixed already during production. The power factor in the distribution system is due to the increase or decrease of the load rather than due to the induction generator. In this study, we analyzed that how the increase or decrease of D/L load impacts at the change of power factor and power flow.
Keywords
Active & reactive power; Induction generator; Magnetizing current; Power factor; Small hydro;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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