The invention discloses a collaborative energy management method and system for an unmanned traveling vehicle in a tourist attraction, and belongs to the field of unmanned traveling vehicles in tourist attractions. A BILSTM neural network is used for predicting the power generation amount of a solar photovoltaic system in a future time period, and based on a predicted value of the power generation amount, when an unmanned traveling block needs to be charged, if the current day is sunny and solar energy supply is sufficient, the solar energy is preferentially used for supplying power to the unmanned traveling block, and redundant energy is stored in a battery energy storage box; if the current day is cloudy or night, the battery energy storage box is used for supplying power to the unmanned accompanying traveling block; and if the electric quantity of the battery energy storage box is reduced below the electric quantity threshold value, connecting to an external power grid to obtain additional energy. Solar energy can be utilized to supply power to the maximum extent, and dependence on traditional energy is reduced. And meanwhile, different energy utilization strategies are adopted under different weather conditions, so that the optimal distribution of energy is realized.

    本发明公开一种用于文旅景区无人伴游车的协同能源管理方法及系统,属于文旅景区无人伴游车领域。使用BILSTM神经网络预测太阳能光伏系统在未来时间段的发电量,基于发电量预测值,在无人伴游车需要充电时,如果当前是晴天且太阳能供应充足,将优先使用太阳能供电无人伴游车,并将多余的能量存储到电池储能箱中;如果当前是阴天或夜晚,将使用电池储能箱供电无人伴游车;如果电池储能箱的电量降低到电量阈值以下,将连接到外部电网以获取额外能源。本发明能够最大限度地利用太阳能供电,减少对传统能源的依赖。同时在不同天气条件下采用不同的能源利用策略,实现了能源的最优分配。


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    Title :

    Cooperative energy management method and system for unmanned traveling vehicle in travel scenic area


    Additional title:

    一种用于文旅景区无人伴游车的协同能源管理方法及系统


    Contributors:
    CHEN YONGQUAN (author) / LIU SHUO (author) / WANG KANG (author) / ZOU WENJIE (author)

    Publication date :

    2024-05-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



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