发明名称 |
Method Of Controlling Fuel Composition Learning |
摘要 |
A method of controlling fuel composition learning includes steps of monitoring changes in airflow within an engine to determine steady state conditions. The method further includes steps of initiating a fuel composition learning process during steady state conditions. A current fuel component concentration factor is updated using a temporary fuel component concentration factor. The temporary fuel component concentration factor is calculated as the average of an air/fuel correction factor. Once the current fuel component concentration factor is updated, the temporary fuel component concentration factor is reset. The air/fuel correction factor is reset to reflect any difference that existed between the temporary fuel component concentration factor and the air/fuel correction factor at the update time.
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申请公布号 |
US2013055798(A1) |
申请公布日期 |
2013.03.07 |
申请号 |
US201113225831 |
申请日期 |
2011.09.06 |
申请人 |
MATSUURA KENJI DAVID;LUKEN TODD ROBERT;TOYOSHIMA HIROKAZU;HONDA MOTOR CO., LTD. |
发明人 |
MATSUURA KENJI DAVID;LUKEN TODD ROBERT;TOYOSHIMA HIROKAZU |
分类号 |
G01M15/00 |
主分类号 |
G01M15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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