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. 31, 2021
Filed:
Aug. 30, 2019
Dr. Ing. H.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Raoul Heyne, Wiernsheim, DE;
Timo Kaul, Bietigheim-Bissingen, DE;
Abstract
A method for charging sequence control of a power electronics system, in which a charging power is provided by the power electronics system, in which a charging unit, which is operated by a user and which transfers the charging power to a battery, is controlled by a charging control system. A communication exchange is carried out at least between a control device of the power electronics system and the charging control system, in which a plurality of charging process states are predetermined, in which sequences between the charging process states are stored in a program sequence plan and in which the program sequence plan is used for charging sequence control of the power electronics system. For the event of a fault the charging process states 'Not ready to charge' and 'Fault in charging process' are predetermined.