Operation mode transition method of engine
    10.
    发明专利
    Operation mode transition method of engine 审中-公开
    发动机运行模式转换方法

    公开(公告)号:JP2009068492A

    公开(公告)日:2009-04-02

    申请号:JP2008233381

    申请日:2008-09-11

    摘要: PROBLEM TO BE SOLVED: To provide a method for properly making a transition of an operation mode of an engine to a second mode of using second fuel from a first operation mode of using first fuel.
    SOLUTION: This method for making the transition of the operation mode of the engine to an operation mode of using hydrogen from an operation mode of using the second fuel, comprises a process of substantially increasing the air volume during the transition by starting an increase in the air volume when starting the transition, a process of starting supply of the hydrogen to the engine when starting the transition, and a process of reducing a supply quantity of the second fuel to the engine when starting the transition.
    COPYRIGHT: (C)2009,JPO&INPIT

    摘要翻译: 要解决的问题:提供一种适当地使发动机的操作模式从使用第一燃料的第一操作模式使用第二燃料的第二模式的方法。 解决方案:用于使发动机的操作模式转变为使用来自使用第二燃料的操作模式的氢气的操作模式的方法包括通过启动过程中基本上增加转换期间的空气量的过程 在开始转换时增加空气量,开始转换时开始向发动机供应氢的过程,以及在开始转换时将发动机的第二燃料的供给量减少的过程。 版权所有(C)2009,JPO&INPIT