公开(公告)号：US20150040865A1

公开(公告)日：2015-02-12

申请号：US14450915

申请日：2014-08-04

Applicant: Sven MERKLE ,  Matthias PFAU ,  Matthias SIMONS ,  Andreas BETHMANN ,  Stefan GOTTLIEB ,  Stephan von Adrian-Werburg ,  Benedikt TACKE

Inventor： Sven MERKLE ,  Matthias PFAU ,  Matthias SIMONS ,  Andreas BETHMANN ,  Stefan GOTTLIEB ,  Stephan von Adrian-Werburg ,  Benedikt TACKE

IPC: F02P5/155

CPC classification number: F02D41/0007 ,  F02D13/0207 ,  F02D41/1402 ,  F02D41/1497 ,  F02D2041/001 ,  F02D2041/1433 ,  F02D2200/101 ,  F02D2200/1012 ,  F02D2200/602 ,  F02D2250/21 ,  F02P5/151 ,  Y02T10/144 ,  Y02T10/18 ,  Y02T10/46

Abstract: In a method for adapting a torque model for operating an internal combustion engine, which torque model indicates an ignition angle adjustment as a function of an air charge in a cylinder of the internal combustion engine, the torque model is adapted based on a variation of an operating variable of the internal combustion engine caused by a mode switching.

Abstract translation: 在用于调整用于操作内燃机的扭矩模型的方法中，该扭矩模型表示作为内燃机的气缸中的空气充注的函数的点火角调节，该扭矩模型基于 由模式切换引起的内燃机的操作变量。