The invention is suitable for the field of transmission equipment, and provides a range-extending type hybrid power loader-digger transmission system which comprises a power battery module, a range-extending electric power conversion module, a main control module, an energy management module, a working module and a driving module. The device is composed of a range extender controller, an engine controller, a generator controller, an engine, a generator, an electromagnetic clutch and an oil tank, receives a control instruction from a vehicle control unit (VCU), sends the control instruction to the engine controller, the generator controller and the electromagnetic clutch after calculation, and controls work of the engine, the generator and the electromagnetic clutch. According to the invention, the extended-range module is applied to the backhoe loader, so that each module is driven to work through electric energy; and the starting process of the engine by the generator in the extended-range module is further optimized, so that the using effect of the extended-range module is optimized.

    本发明适用于传动设备领域,提供了一种增程式混合动力挖掘装载机传动系统,包括:动力电池模块、增程电力转化模块、主控制模块、能量管理模块、工作模块、行驶模块,其中,增程电力转化模块,由增程器控制器、发动机控制器、发电机控制器、发动机、发电机、电磁离合器、油箱组成,其接收来自整车控制器VCU的控制指令,经过计算后发出控制指令给发动机控制器、发电机控制器和电磁离合器,控制发动机、发电机和电磁离合器的工作,本发明通过将增程式模组应用于挖掘装载机,实现通过电能驱动各模块进行工作;并且进一步优化增程式模组中发电机对发动机的启动过程,以优化增程式模组的使用效果。


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    Titel :

    Transmission system of range-extending type hybrid power backhoe loader


    Weitere Titelangaben:

    增程式混合动力挖掘装载机传动系统


    Beteiligte:
    MIN FANLI (Autor:in) / WANG YANAN (Autor:in) / XIE ZONGFA (Autor:in) / LIU KEZHI (Autor:in) / PEI WENCAI (Autor:in) / JIANG XINGBAO (Autor:in) / ZHU JINCAN (Autor:in)

    Erscheinungsdatum :

    2023-09-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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