The invention discloses a whole vehicle control system of an amphibious vehicle, which is characterized by comprising a driving condition switch, a whole vehicle controller and an engine controller ECU, the driving condition switch is connected with the whole vehicle controller and is used for sending the driving condition of the amphibious vehicle to the whole vehicle controller; the output end of the whole vehicle controller is connected with an engine controller ECU, the whole vehicle controller correspondingly sends power switching signals to the engine controller ECU according to the running working conditions, and two sets of ECU control programs are preset in the engine controller ECU. And the engine controller operates one set of ECU control program according to a power switching signal sent by the whole vehicle controller. According to the large difference of required power of amphibious transport vehicles running on water and land, the dual-power mode of the engine, the mode of providing high power on water, the mode of meeting water running requirements, the mode of providing low power on land and the mode of meeting land running requirements are designed.
本发明公开了一种水陆两栖车的整车控制系统,其特征在于:包括行驶工况开关、整车控制器、发动机控制器ECU,所述行驶工况开关与整车控制器连接,用于将水路双栖车的行驶工况发送至整车控制器,所述整车控制器的输出端与发动机控制器ECU连接,所述整车控制器根据行驶工况对应的发送功率切换信号至发动机控制器ECU,所述发动机控制器ECU中预设两套ECU控制程序,所述发动机控制器根据整车控制器发来的功率切换信号运行其中一套ECU控制程序。本发明根据水陆两栖运输车在水上和陆上行驶的需求功率的较大差异,设计了发动机的双功率模式,在水上提供高功率模式,满足水上运行需求,在陆上提供低功率模式,满足陆上行驶需求。
Whole vehicle control system of amphibious vehicle
一种水陆两栖车的整车控制系统
2021-10-08
Patent
Electronic Resource
Chinese
AMPHIBIOUS VEHICLE AND CONTROL METHOD FOR AMPHIBIOUS VEHICLE
European Patent Office | 2022
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