The embodiment of the invention relates to the technical field of charging systems, in particular to a charging host, charging equipment, an equipment controller and a power distribution control method. The charging host comprises a power bus, a switch matrix, a switch controller and a control module. The switches are respectively connected with two corresponding power buses, and the two power buses correspondingly connected with each switch of one switch matrix belong to different power units. And each switch controller is connected with a corresponding switch matrix. The control module is used for sending a corresponding switch control signal and a bus charging enable signal to at least one switch controller. And the switch controller is used for performing interlocking logic judgment on the switch control signal according to the bus charging enable signal, and controlling a specified switch in the switch matrix to execute switching operation when the interlocking logic is met. According to the charging host, through the arrangement, the maximum output power of the single power unit is increased, and abnormal series connection between the power buses is avoided.

    本申请实施例涉及充电系统技术领域,具体涉及一种充电主机、充电设备、设备控制器及功率分配控制方法。充电主机包括充电主机包括功率母线、开关矩阵、开关控制器及控制模块。开关分别连接对应的两路功率母线,其中一个开关矩阵的每个开关对应连接的两路功率母线分属于不同的功率单元。每个开关控制器连接对应的一个开关矩阵。控制模块用于向至少一个开关控制器发送对应的开关控制信号及母线充电使能信号。开关控制器用于根据母线充电使能信号对开关控制信号进行互锁逻辑判断,在符合互锁逻辑时,控制开关矩阵中指定的开关执行开关操作。本申请的充电主机通过上述设置,使得单个功率单元的最大输出功率增加,并且避免了功率母线之间的异常串联。


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    Title :

    Charging host, charging equipment, equipment controller and power distribution control method


    Additional title:

    充电主机、充电设备、设备控制器及功率分配控制方法


    Contributors:
    WAN XINHANG (author) / MA LIN (author)

    Publication date :

    2024-11-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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