DEVICE FOR CONNECTING/DISCONNECTING A LOAD FOR ENERGY STORAGE UNIT IN AN AUTOMOTIVE VEHICLE

摘要

The device according to the invention (2) comprises a first breaker (201) able to directly connect the load (LD) to the electrical energy storage unit (BAT) and a second breaker (202) able to connect the load to the electrical energy storage unit with an effect for limiting the electric current (I) that can flow between the electrical energy storage unit and the load. In accordance with the invention, the second breaker comprises a transistor (202) controlled in the linear regime for a time spell of predetermined duration. According to another characteristic, the control circuit (21) is furnished with a current servocontrol loop (22, 212, 213, 214) for the linear-regime control of the transistor (202) of the second breaker.