INDIVIDUAL CYLINDER AIR-FUEL RATIO CONTROL WITH A SINGLE EGO SENSOR

被引：39
|
作者：
GRIZZLE, JW [1 ]
DOBBINS, KL [1 ]
COOK, JA [1 ]
机构：
[1] FORD MOTOR CO,SCI RES LAB,DEPT CONTROL SYST,DEARBORN,MI 48121
来源：
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY | 1991年 / 40卷 / 01期
关键词：
D O I：
10.1109/25.69998
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
An approach to achieving uniform cylinder-to-cylinder air-fuel ratio control in the face of injector mismatch and unbalanced airflow due to engine geometry is presented. A key feature of the proposed method is that it functions well with the switching-type exhaust gas oxygen sensor commonly used in today's automobiles. The controller design from modeling to experimental implementation in a dynamometer test facility is documented.
引用
收藏
页码：280 / 286
页数：7
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