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:
Dec. 31, 2019
Filed:
Nov. 04, 2015
Mitsubishi Electric Corporation, Tokyo, JP;
Atsushi Yuyama, Tokyo, JP;
Takuto Yano, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
Provided is a motor control device for a vehicle including: an inverter, in which a plurality of power semiconductor devices are installed, and which is configured to drive a motor through switching control; and a DC/DC converter configured to step up an output voltage of a DC power supply in accordance with a voltage command value to apply the stepped-up voltage to the inverter, in which the inverter employs a wide bandgap semiconductor, for example, a SiC device, as the power semiconductor devices, and the DC/DC converter has a circuit configuration in which a stepwise output voltage is generated at the time of DC/DC power conversion.