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The Microcomputer Based Engine Control System for the IIEC-2 Concept Car
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English
Abstract
The microcomputer based ignition timing, EGR and fuel injection control system for the IIEC-2 concept vehicle is described. The techniques used to compensate the fuel delivery for EGR, to minimize response time and to compensate for engine and injector non-uniformity are emphasized. These measures, in conjunction with limit cycle air/fuel ratio control utilizing feedback from an exhaust gas oxygen sensor, are examined with respect to the effect on three-way catalyst performance.
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Citation
Cederquist, A., Devlin, S., Hart, D., and Moon, R., "The Microcomputer Based Engine Control System for the IIEC-2 Concept Car," SAE Technical Paper 790508, 1979, https://doi.org/10.4271/790508.Also In
References
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