INTELLIGENT ENERGY MANAGEMENT SYSTEM FOR A VEHICLE AND CORRESPONDING METHOD

Patent №

US 11,247,571

Granted

2022-02-15

Filed 2019

Owner

GM GLOBAL TECHNOLOGY OPERATIONS LLC

Lab

AI components

4

ml · kr · planning · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

16686434

An energy management system for a vehicle is disclosed. The vehicle includes one or more power sources configured to provide power to one or more recipients. The system includes a controller configured to determine an arbitration vector based at least partially on a state vector and an initial transformation function. The arbitration vector is determined as one or more points for which the initial transformation function attains a maximum value. The controller is configured to determine a current reward based on the arbitration vector and the state vector, the current reward being configured to minimize energy loss in the power sources. The controller is configured to determine an updated transformation function based at least partially on the initial transformation function and a total reward. The controller is configured to arbitrate a power distribution based in part on the updated arbitration vector.

Machine learningKnowledge representationPlanningAI hardwareB60L 50/60B60L 1/00B60L 3/12B60L 15/2045B60L 53/60B60L 58/10G05B 13/0265G05B 13/041+11 more

AI classification

AI hardware1.00
Machine learning0.99
Planning0.82
Knowledge representation0.55
Evolutionary computation0.26
Vision0.00
Speech0.00
Natural language0.00

Ownership

GM GLOBAL TECHNOLOGY OPERATIONS LLC

assignment · 510370890

Assignors

HASKARA, IBRAHIM, HEGDE, BHARATKUMAR, CHANG, INSU, CHANG, CHEN-FANG

On an employer assignment, the assignors are typically the inventors.

From the same owner

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