A method for clutch torque adaptation, a control unit for clutch torque adaptation, a vehicle comprising such a control unit, a computer program and a computer-readable medium

摘要

The invention relates to a method for clutch torque adaptation pertaining to a powertrain (3) of a vehicle (1), the powertrain (3) comprising: an engine (2); a gearbox (6) comprising an input shaft (15); and a clutch (4) arranged to selectively transfer torque between the engine (2) and the gearbox (6), the method comprising, if the vehicle (1) is at standstill with the engine (2) active and the clutch (4) in a disengaged state: preventing (s102) rotation of the input shaft (15); controlling (s103) the clutch (4) such that the torque (TQc) transmitted through the clutch (4) is gradually increased; and determining (s104) the torque (TQc) transmitted through the clutch (4) at different clutch positions.The invention also relates to a control unit for clutch torque adaptation (20), a vehicle (1), a computer program (P) and a computer programme product.