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:
Jul. 09, 2019
Filed:
Mar. 06, 2017
Fu-sheng Tsai, Taoyuan, TW;
Fu-Sheng Tsai, Taoyuan, TW;
Other;
Abstract
A method for performing battery cell control with aid of virtual battery mechanism includes the steps of: receiving a total output voltage level of a set of battery cells connected in series between a first battery control terminal and a second battery control terminal; generating a virtual total output voltage level according to the total output voltage level, and inputting the virtual total output voltage level to a third battery control terminal, wherein the virtual total output voltage level simulates an output voltage level of connecting the set of battery cells and at least one virtual battery cell in series; generating a supply voltage according to the total output voltage level to maintain generation of the virtual total output voltage level; and utilizing a battery cell control chip within a power supply device to control operations of the set of battery cells according to the virtual total output voltage level.