Title :
Sliding mode observer for internal combustion engine misfire detection: Experimental results
Author :
Molinar-Monterrubio, José M. ; Castro-Linares, Rafael
Author_Institution :
Electr. Eng. Dept., Insituto Politec. Nac., Mexico City
Abstract :
The dynamical model of an internal combustion engine based on its crank angle is used for misfire detection purposes. The engine fault is related to the firing behavior in the combustion chamber of an internal combustion engine, known as misfire. An engine used in radio controlled airplanes, is instrumented so it serves as an experimental platform oriented to the misfire emulation.
Keywords :
internal combustion engines; observers; variable structure systems; combustion chamber; internal combustion engine misfire detection; misfire detection purposes; radio controlled airplanes; sliding mode observer; Airplanes; Apertures; Engine cylinders; Fuels; Ice; Internal combustion engines; Pistons; Power generation; Sparks; Temperature sensors;
Conference_Titel :
Mechatronics, 2009. ICM 2009. IEEE International Conference on
Conference_Location :
Malaga
Print_ISBN :
978-1-4244-4194-5
Electronic_ISBN :
978-1-4244-4195-2
DOI :
10.1109/ICMECH.2009.4957220
