发明名称 |
Calibration of model-based fuel control for engine start and crank to run transition |
摘要 |
A fuel control system for regulating fuel to cylinders of an internal combustion engine during an engine start and crank-to-run transition includes a first module that determines a plurality of step-ahead cylinder air masses (GPOs) for a cylinder based on a plurality of GPO prediction models. A second module regulates fueling to a cylinder of the engine based on the plurality of step-ahead GPOs until a combustion event of the cylinder. Each of the plurality of GPO prediction models is calibrated based on data from a plurality of test starts that are based on a pre-defined test schedule. |
申请公布号 |
US2006243255(A1) |
申请公布日期 |
2006.11.02 |
申请号 |
US20060396242 |
申请日期 |
2006.03.31 |
申请人 |
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发明人 |
MA QI;YURKOVICH STEPHEN;DUDEK KENNETH P.;FULCHER STEPHEN K.;MILLER JON C. |
分类号 |
F02D41/06 |
主分类号 |
F02D41/06 |
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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