DocumentCode
487088
Title
Modeling and Analysis of an Inherently Multi-Rate Sampling Fuel Injected Engine Idle Speed Control Loop
Author
Powell, B.K. ; Cook, J.A. ; Grizzle, J.W.
Author_Institution
Scientific Research Laboratory, Ford Motor Company, Dearborn, Michigan
fYear
1987
fDate
10-12 June 1987
Firstpage
1543
Lastpage
1548
Abstract
This paper develops a model for the idle speed control of a six cylinder. electronically fuel injected, spark ignition engine. The inherently discrete microprocessor based fuel controller is not constrained to operate at the engine´s natural sampling rate, resulting in a hybrid (continuous-discrete) multi-rate system. A method for evaluating the stability of the system is developed.
Keywords
Engine cylinders; Fuels; Ignition; Manifolds; Microprocessors; Power system modeling; Sampling methods; Sparks; Valves; Velocity control;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 1987
Conference_Location
Minneapolis, MN, USA
Type
conf
Filename
4789558
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