| 摘要 |
Several methods are disclosed for application in a vehicle comprising an engine (20), an electrical machine (24) coupled to provide supplemental torque to a torque provided by the engine (20), a transmission (32) having an input coupled to receive torque provided by the engine, and at least one wheel shaft (34,36) driven by an output of the transmission, the wheel shaft (34,36) having a driven end and an end coupled to a respective wheel (38,40) of the motor vehicle. In one embodiment, a method for suppressing driveline oscillations comprises: for at least one wheel shaft (34,36), sensing a difference in rotational speed between the driven end of the wheel shaft (34,36) and the wheel shaft's respective wheel (38,40), and generating a torque command for the electrical machine to supply a torque which is a function of the difference. <IMAGE> |
