Patent ID: 8996211
Filing Date: 2015-03-31
Classification: B60L,B60W,Y02T,Y10S

Abstract:
1. A method for controlling regenerative braking of a micro-hybrid system ( 1 ) comprising at least a rotary electrical machine and an electrochemical battery ( 8 ), with the micro-hybrid system equipping a motor vehicle, the method comprising a step of commanding, when the electrochemical battery ( 8 ) has a first predetermined energy state (CBth 2 ) corresponding to an initial optimum charging state, a reduction of the first energy state to a second energy state corresponding to an intermediate charging state, so as to make a charging capacity available during a subsequent opportunity for recovery of electrical energy, during a braking phase of the vehicle, wherein the second energy state is contained in an interval of approximately 50% to approximately 95% of the full-charge state.