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.

Date of Patent:
Dec. 27, 2022

Filed:

Jul. 31, 2020
Applicant:

Mitsubishi Heavy Industries, Ltd., Tokyo, JP;

Inventors:

Takaharu Hiroe, Tokyo, JP;

Kazunari Ide, Tokyo, JP;

Ryo Sase, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 9/04 (2006.01); G05F 1/66 (2006.01); G05F 1/247 (2006.01);
U.S. Cl.
CPC ...
G05F 1/66 (2013.01); G05F 1/247 (2013.01); H02P 9/04 (2013.01);
Abstract

A control apparatusthat is configured to control driving of a power generation apparatus including a motor and a power generator, the control apparatus including a processorexecuting: a process of calculating a first adjustment force command value used for controlling the motor in accordance with a deviation between an observed value and a reference value of a rotation speed of the power generator; a process of calculating a correction value for compensating for a delay of an electric output of the power generator; and a process of calculating a correction value for compensating for a delay of an electric output of the power generator; and a process of calculating a second adjustment force command value used for controlling the motor by adding the first adjustment force command value and the correction value.


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