The invention provides a range extender control method of a forklift, a range-extended forklift and a storage medium. According to the control method for the range extender of the forklift, the preset power meeting the charging requirement of the storage battery can be obtained through the average power of the driving mechanism in the real-time working cycle and the historical power of the driving mechanism in the previous working cycle, and the preset power can meet the charging requirement of the range extender on the storage battery while the storage battery supplies power to the driving mechanism; the range extender works at constant power under the preset power, the rotating speed of the range extender is kept constant, the stability is good, meanwhile, the storage battery supplies power to the driving mechanism, the whole range-extending engineering machinery such as a range-extending forklift can operate in a pure electric mode, the stability is good, the cruising ability is improved, and the working requirements can be met.

    本发明提供了一种叉车的增程器控制方法、增程式叉车及存储介质。该叉车的增程器控制方法通过驱动机构在实时的工作循环中的平均功率和之前的工作循环中的历史功率,可获取满足蓄电池充电需要的预设功率,此预设功率能够在蓄电池为驱动机构供电的同时,满足增程器对蓄电池的充电需要,且增程器在预设功率下进行恒功率工作,其转速保持恒定,稳定性较好,同时,蓄电池为驱动机构供电,可使整个增程式工程机械如增程式叉车在纯电模式下运行,稳定性较好,续航能力得到提升,能够满足工作需要。


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    Title :

    Control method for range extender of forklift, range-extended forklift and storage medium


    Additional title:

    一种叉车的增程器控制方法、增程式叉车及存储介质


    Contributors:
    ZHANG SHENGCHAO (author) / HONG JIN (author) / HE LIZHI (author) / CHEN MIAOXIN (author)

    Publication date :

    2023-01-20


    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



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