Method for controlling range-extender in electric vehicle, involves determining power rating according to required drive torque, where range-extender is controlled according to power rating

摘要

The method involves determining a power rating according to a required drive torque. The range-extender (3) is controlled according to the power rating. A required driving power is determined according to the required drive torque. A required output (P-rex) of the range-extender is determined according to the required driving power. An independent claim is also included for a control device for controlling a range-extender in an electric vehicle.