Model-based fuel control for engine start and crank-to-run transition
    1.
    发明申请
    Model-based fuel control for engine start and crank-to-run transition 有权
    用于发动机启动和曲柄到运行过渡的基于模型的燃料控制

    公开(公告)号:US20060243039A1

    公开(公告)日:2006-11-02

    申请号:US11390978

    申请日:2006-03-28

    IPC分类号: G01M19/00

    CPC分类号: F02D41/062 F02D2200/0402

    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.

    摘要翻译: 一种用于在发动机启动和曲柄到运行过渡期间将燃料调节到内燃机的气缸的燃料控制系统包括:第一模块,其基于多个,确定用于气缸的多个前进气缸空气质量(GPO) 的GPO预测模型。 第二模块基于多个逐步向前的GPO调节对发动机的气缸的加油直到气缸的燃烧事件。