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. 11, 2022
Filed:
Aug. 17, 2018
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Masanori Maruyama, Tokyo, JP;
MITSUBISHI HEAVY INDUSTRIES, LTD., Tokyo, JP;
Abstract
A distributed power supply system includes a plurality of power supply groups having at least one wind turbine generator; and a rectifier which is provided corresponding to each of the power supply groups, and configured to rectify AC power to DC power, so that the DC power rectified by the rectifier is collected to transmit electric power. A control device for the distributed power supply system comprises a grouping section configured to group the power supply groups into at least two groups; a phase command generation section configured to generate phase commands different from one another for each group to output to the power supply groups belonging to the respective groups, and generate the same phase command to output to the wind turbine generators belonging to the same group; and a transmission section configured to transmit the same phase command to the wind turbine generators.