公开(公告)号：US20230318293A1

公开(公告)日：2023-10-05

申请号：US18120493

申请日：2023-03-13

Applicant: APTIV TECHNOLOGIES LIMITED

Inventor： Krzysztof TOKARZ ,  Guillaume TOURNABIEN

IPC: H02J3/00 ,  B60R16/033

CPC classification number: H02J3/0073 ,  B60R16/033 ,  H02J3/0012

Abstract: A system for controlling power supply to a load from a power supply line including a first circuit, at least a second circuit, a control module, and a monitoring module. The first circuit includes a first path for supplying power to the load, and a first switching mechanism for controlling the supply of power through the first path. The second circuit includes a second path for supplying power to the load and a second switching mechanism for controlling the supply of power through the second path. The control module is configured to output control signals to control operations of the circuits to independently switch on or off each of the respective paths. The monitoring module is configured to monitor physical quantity parameters of the paths, to detect deviations of the physical quantity parameter values from respective reference values to check the consistency between the first and second path.