Internal-combustion engine operating method for motor vehicle, involves adding controller-based driving power and servo control-based driving power to target driving power, and determining control signals for actuator from target power

摘要

The method involves determining controller-based driving power of a load pressure controller i.e. proportional-integral-derivative controller (14), for a compressor depending on a difference of a load pressure actual value and a load pressure desired value. A servo control-based driving power of a servo control (12) for the compressor is determined from the load pressure desired value. The controller-based driving power and the servo control-based driving power are added to a target driving power. Control signals are determined for an actuator (16) from the target driving power.