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:
Oct. 07, 2025
Filed:
Jul. 30, 2021
Mitsubishi Electric Corporation, Tokyo, JP;
Mitsuhiro Takada, Tokyo, JP;
Ryotaro Harada, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A control device includes a target voltage outputter that outputs a target voltage that is a target value of output voltage of a power conversion circuit and an element controller that controls a switching element in accordance with the target voltage. Upon acquisition of an operation command that provides an instruction for startup of the power conversion circuit, the target voltage outputter raises the target voltage to a startup voltage that is below a rated voltage range of the power conversion circuit. In a case where at least one of the load devices has started up after acquisition of the operation command, the target voltage outputter raises the target voltage to an operating voltage that is greater than the startup voltage and is within the rated voltage range of the power conversion circuit.