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:
Jun. 18, 2019
Filed:
May. 24, 2013
Applicant:
Avl List Gmbh, Graz, AT;
Inventors:
Oliver König, Graz, AT;
Stefan Jakubek, Vienna, AT;
Günter Prochart, Graz, AT;
Kurt Gschweitl, Eggersdorf, AT;
Assignee:
AVL LIST GMBH, Graz, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/367 (2019.01); G01R 31/387 (2019.01); G01R 31/36 (2019.01); G01R 31/389 (2019.01); H02M 3/158 (2006.01); B60L 58/12 (2019.01);
U.S. Cl.
CPC ...
G01R 31/367 (2019.01); B60L 58/12 (2019.02); G01R 31/3647 (2019.01); G01R 31/387 (2019.01); H02M 3/1584 (2013.01); B60L 2210/30 (2013.01); B60L 2240/547 (2013.01); B60L 2240/549 (2013.01); G01R 31/389 (2019.01); Y02T 10/7005 (2013.01); Y02T 10/705 (2013.01); Y02T 10/7044 (2013.01); Y02T 10/7241 (2013.01);
Abstract
A method for testing electrical energy storage systems for driving vehicles provides that the load current of the energy storage system traces by means of a control loop, if possible without delay, a reference current that varies over time according to predetermined test cycles. The control loop is created by means of a model-based controller design method in which a model of the impedance of the energy storage system is integrated in the model of the controlled system.