The invention discloses a hybrid power ship torque distribution method, system and device and a storage medium, and relates to the technical field of hybrid power ship control. The torque distribution method for the hybrid power ship comprises the following steps that the current working mode of the hybrid power ship is determined; determining ship working parts according to the working mode; predicting ship demand torque according to the working mode; collecting working state parameters of the current ship working parts; determining a first torque distribution result according to the working state parameters and the ship demand torque through a dynamic linear programming method; inputting the working state parameters into a reinforcement learning evaluation model to evaluate the ship operation state; and correcting the first torque distribution result according to the evaluation result of the ship operation state to obtain a second torque distribution result. Torque can be dynamically distributed to different types of ships, and the performance of the ships in the sailing process is improved.

    本发明公开一种混合动力船舶扭矩分配方法、系统、装置及存储介质,涉及混合动力船舶控制技术领域。其中,混合动力船舶扭矩分配方法包括以下步骤:确定混合动力船舶当前的工作模式;根据所述工作模式确定船舶工作部件;根据所述工作模式预测船舶需求扭矩;采集当前所述船舶工作部件的工作状态参数;通过动态线性规划的方法,根据所述工作状态参数和所述船舶需求扭矩确定第一扭矩分配结果;将所述工作状态参数输入到强化学习评估模型评估船舶运行状态;根据所述船舶运行状态的评估结果修正所述第一扭矩分配结果得到第二扭矩分配结果。本申请能够对不同类型船舶动态分配扭矩,提高船舶航行过程中的性能。


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    Title :

    Hybrid power ship torque distribution method, system and device and storage medium


    Additional title:

    混合动力船舶扭矩分配方法、系统、装置及存储介质


    Contributors:
    ZHANG ZUNHUA (author) / MI XIAOXIONG (author) / LI GESHENG (author) / RUAN ZHIBANG (author)

    Publication date :

    2022-06-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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