摘要 |
<p>A hybrid electric vehicle (HEV) controller (140, 240) configured to determine a value of driver demanded torque to be supplied to a driveline of a HEV by first (121, 221) and second (124, 224) actuators of the vehicle based on a plurality of parameters, the parameters including: (a) a speed of a first actuator (121, 221); and (b) a position of a driver-operated control (161, 261), the controller (140, 240) being configured such that when the first actuator (121, 221) is not connected to the driveline a value of driver demanded torque is determined based on a virtual speed of the first actuator (121, 221), the virtual speed being a speed at which the first actuator (121, 221) would be turning if the first actuator was connected to the driveline.</p> |