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.:

US 10784786 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 22, 2020

Filed:

May. 30, 2019
Applicant:

Huawei Technologies Co., Ltd., Shenzhen, Guangdong, CN;

Inventor:

Juzheng Yu, Suzhou, CN;

Assignee:

HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, Guangdong, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/335 (2006.01); H02M 1/42 (2007.01); H02M 1/00 (2006.01); H02M 7/5387 (2007.01);
U.S. Cl.
CPC ...
H02M 3/33515 (2013.01); H02M 1/4233 (2013.01); H02M 3/33569 (2013.01); H02M 2001/0006 (2013.01); H02M 2001/0054 (2013.01); H02M 2007/53878 (2013.01);
Abstract

A method for controlling a PSFB converter, an apparatus, and a storage medium are disclosed, and relate to the field of power supply technologies. The method includes: controlling, by a control circuit after controlling a first clock and a second clock to operate in a first state for a time period, the first clock and the second clock to switch to a second state, where when the first clock and the second clock operate in the first state, the first bridge arm is a leading bridge arm, and the second bridge arm is a lagging bridge arm, and when the first clock and the second clock operate in the second state, the first bridge arm is a lagging bridge arm, and the second bridge arm is a leading bridge arm.


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