Method for determining a rotational speed of a drive machine of a drive system

摘要

#CMT# #/CMT# The method involves determining the predetermined rotational speed of the prime mover depending on the current system state and the predicted system state of the drive system (1). A system model of the drive system is used to determine the predicted system state. #CMT# : #/CMT# An independent claim is also included for a calculating unit for executing the method. #CMT#USE : #/CMT# Method for setting a rotational speed of a prime mover of a drive system. #CMT#ADVANTAGE : #/CMT# The method involves determining the predetermined rotational speed of the prime mover depending on the current system state and the predicted system state of the drive system, and hence ensures improved response behavior and reduced energy requirement of the drive system. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic view of a drive system for executing the method. 1 : Drive system 2 : Combustion engine 3 : Drive unit 5 : Hydraulic pump 6 : Hydraulic motor.