The invention belongs to the field of power conversion cabinet operation management, and relates to an intelligent power conversion cabinet operation monitoring management system and a power conversion cabinet. On one hand, the power conversion operation safety coefficient of a target power conversion cabinet is comprehensively analyzed from the two aspects of charging safety and discharging safety of the target power conversion cabinet; on the other hand, the risk control coincidence index, the risk control benefit index and the risk control risk index of the fan assembly of the target battery replacement cabinet in the set monitoring period are combined to analyze the risk control adjustment safety coefficient of the target battery replacement cabinet, and then the battery replacement operation safety coefficient of the target battery replacement cabinet is combined with the risk control adjustment safety coefficient; the operation safety coefficient of the target battery changing cabinet is comprehensively evaluated, safety early warning is carried out according to the operation safety coefficient, accuracy and timeliness of operation safety evaluation of the target battery changing cabinet are effectively achieved, safety accidents of the target battery changing cabinet are avoided, an intelligent monitoring and management system of the battery changing cabinet at the present stage is further improved and popularized, and the safety of the battery changing cabinet is improved. And more convenience and safety guarantee are brought to the electric vehicle industry.

    本发明属于换电柜运行管理领域,涉及到一种换电柜运行智能监控管理系统及换电柜,本发明一方面从目标换电柜的充电安全和放电安全两方面综合分析目标换电柜的换电运行安全系数,另一方面将目标换电柜风扇组件在设定监测周期内的风控吻合指数、风控效益指数以及风控风险指数结合分析目标换电柜的风控调节安全系数,再将目标换电柜的换电运行安全系数与风控调节安全系数结合,综合评估目标换电柜的运行安全系数,据此进行安全预警,有效实现目标换电柜运行安全评估的准确性和及时性,从而避免目标换电柜安全事故的发生,对现阶段换电柜智能监测管理系统做进一步完善和普及,进而为电动车行业带来更多的便利和安全保障。


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    Title :

    Intelligent monitoring and management system for operation of power conversion cabinet and power conversion cabinet


    Additional title:

    一种换电柜运行智能监控管理系统及换电柜


    Contributors:
    REN SIYAN (author) / ZHANG LING (author) / XIAO BEN (author)

    Publication date :

    2023-09-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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