Method for speed control of engine of motor vehicle, involves connecting engine with drive train by coupling, where speed-actual value and speed reference value are contrast

摘要

The method involves connecting an engine with a drive train by a coupling, where the speed-actual value and a speed reference value are contrast. The speed actual value is determined after the coupling corresponding to the power flow. A driving speed or vehicle speed is used as command variable and the determined driving speed or vehicle speed calculated from it is used as control variable.