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:
Mar. 16, 2021
Filed:
May. 22, 2018
Safran Electronics & Defense, Boulogne Billancourt, FR;
Universite DE Lorraine, Nancy, FR;
Gaetan Beneux, Boulogne Billancourt, FR;
Jamal Daafouz, Boulogne Billancourt, FR;
Louis Grimaud, Boulogne Billancourt, FR;
Pierre Riedinger, Boulogne Billancourt, FR;
SAFRAN ELECTRONICS & DEFENSE, Boulogne Billancourt, FR;
UNIVERSITE DE LORRAINE, Nancy, FR;
Abstract
To this end, the invention relates to a method for controlling a switched electronic circuit connecting an electrical voltage source u to a load R and forming a system having an output y and a plurality of operating modes i, at least some of which thus can be activated by following a switching rule o. According to the invention, the following steps are provided: —measuring state variables x of the system having equilibrium values x; —introducing at least one parameter p into the system, representing a measuring error of an electrical unknown of the operation of the circuit; —estimating the parameter from a state monitor and applying a Lyapunov function thereto; —deducing therefrom the equilibrium values of the system in order to obtain the control rule.