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:
Oct. 20, 2020
Filed:
Jun. 22, 2016
Applicant:
Ifp Energies Nouvelles, Rueil-Malmaison, FR;
Inventors:
Laurent Thibault, Courbevoie, FR;
Olivier Grondin, Bois-Colombes, FR;
Assignee:
IFP ENERGIES NOUVELLES, Rueil-Malmaison, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60W 20/16 (2016.01); B60L 50/60 (2019.01); B60W 10/06 (2006.01); B60W 10/08 (2006.01); F02M 26/00 (2016.01); F01N 3/021 (2006.01); F01N 3/20 (2006.01);
U.S. Cl.
CPC ...
B60W 20/16 (2016.01); B60L 50/66 (2019.02); B60W 10/06 (2013.01); B60W 10/08 (2013.01); F01N 3/021 (2013.01); F01N 3/2066 (2013.01); F02M 26/00 (2016.02);
Abstract
The invention relates to a method of controlling a hybrid propulsion system of a vehicle, wherein a control (COM) (minimizing consumption and pollutant emissions at the after-treatment system outlet) is defined. The control method is based on minimizing a cost function (H) of a model (MOD) of the propulsion system. Thus, the method according to the invention allows simultaneous minimizing of fuel consumption and pollution emissions by accounting for after-treatment system efficiency.