The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 29, 2013
Filed:
Dec. 14, 2007
Shinji Arinaga, Nagasaki, JP;
Takatoshi Matsushita, Nagasaki, JP;
Tsuyoshi Wakasa, Nagasaki, JP;
Masaaki Shibata, Nagasaki, JP;
Akira Yasugi, Nagasaki, JP;
Shinji Arinaga, Nagasaki, JP;
Takatoshi Matsushita, Nagasaki, JP;
Tsuyoshi Wakasa, Nagasaki, JP;
Masaaki Shibata, Nagasaki, JP;
Akira Yasugi, Nagasaki, JP;
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Abstract
A method of controlling an operation of a wind power generation system provided with a plurality of wind turbines, in which output power of each wind turbine is supplied to an electric power system through a common interconnection node where output data of each wind turbine is obtained, where a periodic correlation between output fluctuations of adjacent wind turbines is determined by using the output data, the correlation is determined as a strong correlation when the correlation is more than two times greater than an average level of the correlation, and a phase of the output of either one of the adjacent wind turbines is shifted by a period of the strong correlation.