-
公开(公告)号:US06688166B2
公开(公告)日:2004-02-10
申请号:US10018498
申请日:2002-05-14
申请人: Engel Gerhard , Frank Meier , Thomas Bleile , Peter Rupp , Wolfgang Kraemer
发明人: Engel Gerhard , Frank Meier , Thomas Bleile , Peter Rupp , Wolfgang Kraemer
IPC分类号: G01M1500
CPC分类号: F02D41/0072 , F02D41/1401 , F02D41/18 , F02D2041/1433 , F02D2200/0402 , Y02T10/47
摘要: A method and device are for controlling an internal combustion engine. Using at least one model, an oxygen quantity flowing into the internal combustion engine is determined on the basis of at least one manipulated variable and at least one measured variable which characterizes the condition of the air in an intake manifold. The oxygen quantity is determined on the basis of at least one temperature variable, one pressure variable, one speed variable, one fuel-quantity variable and one air variable.
摘要翻译: 一种用于控制内燃机的方法和装置。 使用至少一个模型,基于至少一个操纵变量和表征进气歧管中的空气状况的至少一个测量变量来确定流入内燃机的氧气量。 氧量基于至少一个温度变量,一个压力变量,一个速度变量,一个燃料量变量和一个空气变量来确定。