The invention provides a control device, an energy conversion system, an energy conversion method and a storage medium, and relates to the technical field of batteries. The control device comprises a detection unit which detects a first voltage between a positive electrode of an energy storage device and a first end of an energy conversion device, a second voltage between a negative electrode of the energy storage device and a second end of the energy conversion device, and a third voltage between the positive electrode and the negative electrode of the energy storage device; a processing unit which calculates a resistance value corresponding to the energy conversion equipment according to the first voltage, the second voltage and the third voltage; and when the resistance value is greater than the resistance threshold value, the energy storage device is controlled to supply power to the electrical equipment through the energy conversion equipment. According to the equipment, the system, the method and the storage medium disclosed by the invention, the problem of short circuit of the energy storage device caused by the short-circuit fault of the external device can be solved, and the safety and the reliability are improved.

    本公开提供了一种控制设备、能量转换系统、能量转换方法以及存储介质,涉及电池技术领域,其中的控制设备包括:检测单元检测储能装置的正极与能量转换设备的第一端之间的第一电压、储能装置的负极与能量转换设备的第二端之间的第二电压和储能装置的正极与负极之间的第三电压;处理单元根据第一电压、第二电压和第三电压计算与能量转换设备相对应的阻值;当阻值大于电阻阈值时,控制储能装置通过能量转换设备向电器设备供电。本公开的设备、系统、方法以及存储介质,能够解决由于外部装置的短路故障而导致储能装置出现短路的问题,提高安全性和可靠性。


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    Titel :

    Control device, energy conversion system, energy conversion method, and storage medium


    Weitere Titelangaben:

    控制设备、能量转换系统、能量转换方法以及存储介质


    Beteiligte:
    LI MENG (Autor:in) / DAN ZHIMIN (Autor:in) / HOU YIZHEN (Autor:in)

    Erscheinungsdatum :

    2022-02-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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