Title:
WIND POWER GENERATION SYSTEM, DEVICE FOR CONTROLLING SAME, AND METHOD FOR CONTROLLING SAME
Document Type and Number:
WIPO Patent Application WO/2013/125043
Kind Code:
A1
Abstract:
The purpose of the invention is, when an output increase request is issued during an output reduction operation, to prevent the amount of output from decreasing due to a wind speed drop. Provided is a wind power generation system control device comprising: a wind turbine classification unit (31) for classifying a plurality of wind turbines into a first wind turbine group that does not satisfy a rated wind speed condition and a second wind turbine group that satisfies the rated wind speed condition; a first control unit (33) for releasing each wind turbine in the first wind turbine group from an output reduction operation and allowing the each wind turbine to perform an output according to wind conditions; and a second control unit (34) for allowing the output from wind turbines in the second wind turbine group to complement a first deviation that is the difference between the total output of the first wind turbine group and a target output.
Inventors:
YASUGI AKIRA (JP)
Application Number:
PCT/JP2012/054644
Publication Date:
August 29, 2013
Filing Date:
February 24, 2012
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD (JP)
YASUGI AKIRA (JP)
YASUGI AKIRA (JP)
International Classes:
F03D7/04
Foreign References:
| JP2003343416A | 2003-12-03 | |||
| JP4848477B1 | 2011-12-28 | |||
| JP2006226189A | 2006-08-31 | |||
| US20100286835A1 | 2010-11-11 | |||
| US20110144816A1 | 2011-06-16 |
Other References:
See also references of EP 2818697A4
Attorney, Agent or Firm:
FUJITA, Takaharu et al. (JP)
Takaharu Fujita (JP)
Takaharu Fujita (JP)
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Claims:
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