Invention Grant
- Patent Title: Method and device for operating an electrically drivable motor vehicle depending on a predicted state of health of an electrical energy store
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Application No.: US17318367Application Date: 2021-05-12
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Publication No.: US11644515B2Publication Date: 2023-05-09
- Inventor: Andras Gabor Kupcsik , Christian Simonis , Christoph Woll , Reinhardt Klein
- Applicant: Robert Bosch GmbH
- Applicant Address: DE Stuttgart
- Assignee: ROBERT BOSCH GMBH
- Current Assignee: ROBERT BOSCH GMBH
- Current Assignee Address: DE Stuttgart
- Agency: Norton Rose Fulbright US LLP
- Agent Gerard Messina
- Priority: DE 2020206592.6 2020.05.27
- Main IPC: G01R31/392
- IPC: G01R31/392 ; B60L58/16 ; G01R31/367

Abstract:
A computer-implemented method for operating a motor vehicle, in particular an electrically drivable motor vehicle, depending on a predicted state of health of an electrical energy store, in particular a vehicle battery. The method includes: providing vehicle parameters which influence the state of health of the electrical energy store; predicting the vehicle parameters at a prediction point in time; ascertaining the predicted state of health depending on the predicted vehicle parameters with the aid of a data-based state of health model which is trained to output a state of health of the electrical energy store depending on the vehicle parameters; and signaling the predicted state of health.
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