Various embodiments relating to air-fuel ratio control are described herein. In one embodiment a method includes adjusting fuel injection to an engine responsive to air-fuel ratio sensor feedback with a first control structure, and in response to an air-fuel ratio sensor asymmetric degradation, adjusting fuel injection to the engine responsive to air-fuel ratio sensor feedback with a second, different, control structure.
Bias mitigation for air-fuel ratio sensor degradation
03.05.2016
Patent
Elektronische Ressource
Englisch
Mitigation of Fuel Cell Degradation Through MEA Design
SAE Technical Papers | 2015
|Capacitive air-fuel ratio sensor
Tema Archiv | 1994
|British Library Conference Proceedings | 2001
|Thin film air-fuel ratio sensor
Tema Archiv | 1993
|Wide-Range Air-Fuel Ratio Sensor
Kraftfahrwesen | 1989
|