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:
Apr. 18, 2023
Filed:
Mar. 31, 2021
Applicants:
Fuji Electric Co., Ltd., Kawasaki, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Inventors:
Takashi Iida, Suzuka, JP;
Mitsuteru Yano, Tokyo, JP;
Assignees:
FUJI ELECTRIC CO., LTD., Kawasaki, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 3/38 (2006.01); H02M 1/00 (2006.01); H02J 7/00 (2006.01); H02J 3/00 (2006.01);
U.S. Cl.
CPC ...
H02M 1/0009 (2021.05); H02J 3/0012 (2020.01); H02J 7/00304 (2020.01); H02J 7/00711 (2020.01); H02J 2310/12 (2020.01); H02J 2310/48 (2020.01);
Abstract
A power converter includes a power conversion controller configured to determine whether or not an output terminal is misconnected to a system power supply based on a current between a power converter and the output terminal and a voltage between the power converter and the output terminal, and to perform a control to stop power conversion in the power converter when determining that the output terminal is misconnected to the system power supply.