The invention discloses a multi-power unmanned ship system based on methanol diesel oil and methanol fuel. The multi-power unmanned ship system is used for meeting flexible power selection under different task requirements. An intelligent energy management system is introduced, the system can intelligently switch different working modes, and energy utilization and cruising ability are optimized. According to the scheme, a methanol fuel cell, a DC/DC module, a power cell, a driving motor, a transmission device, an unmanned ship controller, a diesel oil tank, a methanol diesel oil engine and a methanol storage device are installed on the unmanned ship body. The methanol storage device is connected with the methanol fuel cell and the methanol diesel engine, and the unmanned ship controller monitors working states of the methanol fuel cell and the methanol diesel engine and intelligently selects a power input source of the transmission device. The methanol fuel cell is charged through the DC/DC module, the power battery supplies power to drive the motor, and sailing is achieved. The system provides flexible and efficient power selection for the unmanned ship and adapts to different working conditions.

    本申请揭示了一种基于甲醇柴油和甲醇燃料的多元动力无人船系统,以满足不同任务需求下的灵活动力选择。引入智能能源管理系统,系统能智能切换不同工作模式,最优化能源利用和续航能力。方案包括无人船主体,安装甲醇燃料电池、DC/DC模块、动力电池、驱动电机、传动装置、无人船控制器、柴油油箱、甲醇柴油发动机和甲醇存储装置。甲醇存储装置连接甲醇燃料电池和甲醇柴油发动机,无人船控制器监测二者工作状态,智能选择传动装置的动力输入源。甲醇燃料电池通过DC/DC模块充电,动力电池供电驱动电机,实现航行。该系统为无人船提供灵活、高效的动力选择,适应不同工作条件。


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    Title :

    Multi-power unmanned ship system based on methanol diesel oil and methanol fuel


    Additional title:

    一种基于甲醇柴油和甲醇燃料的多元动力无人船系统


    Contributors:
    BAN ZHIBO (author) / HUANG JIEHONG (author) / WANG RENXIN (author) / ZHANG GUIDONG (author)

    Publication date :

    2024-03-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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