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:
Aug. 28, 2018
Filed:
Mar. 19, 2018
Shanghai Jiao Tong University, Shanghai, CN;
Shanghai Jiao Tong University, Shanghai, CN;
Abstract
A globally optimal close-loop controlling method for a triple-phase-shift modulated DAB converter, which is based on three control variables of the internal phase shift ratio of the primary side full bridge, of the internal phase shift ratio of the secondary side full bridge, and of the phase shift ratio between the primary and the secondary side, of a DAB (dual active bridge-isolated bidirectional DC/DC dual active bridge-isolated bidirectional DC/DC) converter, enabling the DAB to automatically realize global optimal operation via close-loop controlling means under various conditions, thus raising DAB efficiency. The method of close-loop control with global optimization for the DAB has a good controlling performance.