Multi-port multi-battery pack charging for vehicles
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventors
Lei Hao, Yue-Yun Wang, Norman K. Bucknor, Venkata Prasad Atluri, Chandra S. Namuduri, Suresh Gopalakrishnan
Abstract
Examples described herein provide a method that includes receiving, at a vehicle comprising a first battery pack and a second battery pack, at least one of a first electric charge from a first charging station via a first charging port or a second electric charge from a second charging station via a second charging port. The method further includes determining, by a controller of the vehicle, a charging mode of the vehicle. The charging mode is selected from a group consisting of a dynamic balancing during independent multi-port charging mode, a dynamic balancing during independent port charging mode, or a dynamic balancing during parallel charging mode. The method further includes configuring, by the controller of the vehicle, a plurality of switches of a rechargeable energy storage system of the vehicle based at least in part on the determined charging mode.
CPC Classifications
Filing Date
2022-11-16
Application No.
17988085
Claims
20