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:
Nov. 13, 2018
Filed:
Apr. 24, 2014
Valeo Systemes DE Controle Moteur, Cergy Saint Christophe, FR;
Guillaume Caubert, Paris, FR;
Valeo Systemes de Controle Moteur, Cergy Saint Christophe, FR;
Abstract
Electronic architecture () for controlling a DC/AC voltage converter (), said converter () comprising a plurality of arms mounted in parallel, each arm comprising two controllable switching cells (), in series and separated by a mid-point, the arms being paired in H-bridges (), the architecture () comprising: —a main control unit (), configured to communicate through a potential barrier () with a remote control unit (), and —a plurality of secondary control units (), each secondary control unit () being dedicated to controlling a respective H-bridge (), and comprising: —a processing unit () for processing the information received from the main control unit (), and —a monitoring unit () for monitoring the controllable switching cells () of said H-bridge (), said monitoring unit () being configured to modify the state of all or some of said switching cells () of said H-bridge () at least on the basis of information received from the corresponding processing unit ().