The invention relates to the technical field of engineering machinery, in particular to a power system of engineering operation machinery, and aims to solve the problem that the endurance mileage of the existing operation machinery is limited by the capacity of a battery because the existing operation machinery is usually powered by the battery. The system comprises an internal combustion engine, an electric engine, a driving motor, a transmission unit, a feedback unit, an energy management unit and engineering operation equipment, and compared with the prior art, the system provides two power modes and three transmission modes, different transmission modes can be switched according to different requirements during use, and the system is convenient to use. The advantages of flexibility, reliability and energy-saving optimization are provided, and the operation efficiency and reliability of engineering operation equipment are improved.

    本发明涉及工程机械技术领域,尤其涉及一种工程作业机械动力系统,为了解决现有的作业机械通常由电池供电,其续航里程受电池容量限制的问题,本发明包内燃发动机、电动引擎、驱动电机、传动单元、回馈单元、能量管理单元和工程作业设备,与现有技术相比,本发明通过提供两种动力模式和三种传动模式,在使用时,可根据不同需求切换不同的传动模式,提供了灵活性、可靠性和节能优化的优势,提高工程作业设备的运行效率和可靠性。


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    Title :

    Engineering operation machinery power system


    Additional title:

    一种工程作业机械动力系统


    Contributors:
    LI MINGHAO (author) / HAN ZHEYI (author) / HAO ZHE (author) / NIU HAO (author) / WU JINGYUAN (author) / YI XIAOXU (author) / YANG WENYU (author) / LIU YABO (author) / WEN ZHENTAN (author) / HUANG JUNHAO (author)

    Publication date :

    2024-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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