METHOD AND APPARATUS FOR ADAPTING ADAPTATION VALUES FOR ACTUATING INJECTION VALVES IN AN ENGINE SYSTEM HAVING A PLURALITY OF INJECTION TYPES

摘要

The invention relates to a method for adapting adaptation values for the adaptation of fuel injection quantities of an internal combustion engine (2) to which fuel can be supplied by mixed operation of two injection types, wherein a first adaptation value for adapting a first specified injection quantity, according to which the internal combustion engine (2) is operated with a first injection type, and a second adaptation value for adapting a second specified injection quantity, according to which the internal combustion engine (2) is operated with a second injection type, are adapted, wherein the adaptation values are each adapted in defined, discrete operating-state-dependent adaptation ranges, wherein at least one of the adaptation ranges comprises operating states in which fuel is supplied to the internal combustion engine (2) by both injection types.