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. 19, 2017
Filed:
Jun. 30, 2014
Byd Company Limited, Shenzhen, CN;
Guangming Yang, Shenzhen, CN;
Min Hu, Shenzhen, CN;
BYD COMPANY LIMITED, Shenzhen, CN;
Abstract
An on-vehicle power supply system and an electric vehicle are provided. The on-vehicle power supply system includes: a power battery (); a charge-discharge socket () connected with an external load (); a three-level bidirectional DC-AC module () having a first DC terminal connected with a first terminal of the power battery () and a second DC terminal connected with a second terminal of the power battery (); a charge-discharge control module () having a first terminal connected with an AC terminal of the three-level bidirectional DC-AC module () and a second terminal connected with the charge-discharge socket (); and a control module () connected with the charge-discharge control module () and the three-level bidirectional DC-AC module (), and configured to control the three-level bidirectional DC-AC module () to convert a DC voltage of the power battery () into an AC voltage.