Method and device for controlling a fuel injection device of a combustion engine

摘要

#CMT# #/CMT# The method involves determining an injection signal correction by an injection control unit based on a short time lambda adaptation value and a long time-lambda adaptation value. An injection control signal is outputted to a fuel injection device, where the signal is generated by the injection control unit based on another injection control signal and the injection signal correction. The long time-lambda adaptation value is controlled to a reference value, which is specified in the injection control unit. #CMT# : #/CMT# Independent claims are also included for the following: (1) a injection control unit for controlling a fuel injection device of an internal combustion engine (2) a computer program product for performing a method for controlling a fuel injection device of an internal combustion engine. #CMT#USE : #/CMT# Method for controlling a fuel injection device of an internal combustion engine. #CMT#ADVANTAGE : #/CMT# The method automatically adjusts the fuel injection device to changing fuel compositions in a simple manner without changing functional maps stored in an engine control unit. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a flow chart illustrating a method for controlling a fuel injection device of an internal combustion engine.'(Drawing includes non-English language text)'.