The invention discloses a high-voltage branching device and a generator system, and relates to the technical field of electromagnetic compatibility design of an extended-range generator, and the high-voltage branching device enables a high-voltage branching connector to be arranged at the output end of a filter, so that when the generator works, direct current output by an inverter passes through the filter to filter electromagnetic interference, and then the output end of the filter is connected with the output end of the high-voltage branching connector. And then the voltage is transmitted to direct-current electric equipment through the high-voltage branch line, so that the influence of electromagnetic interference on the electric equipment can be prevented. Besides, when the direct-current battery pack outputs the current, the output current passes through the battery pack filter and does not need to be filtered again through a filter in the generator controller, so that the output current based on the high-voltage branching device and the direct-current battery pack in the embodiment of the invention does not cause electromagnetic interference to the direct-current electric equipment.

    本申请公开了一种高压分线装置及发电机系统,涉及增程式发电机电磁兼容设计技术领域,其中,高压分线装置将高压分线接头设置于滤波器的输出端,因此,在发电机工作时,逆变器输出的直流电,经过滤波器对电磁干扰进行滤除之后,再经过高压分线输送至直流用电设备,可以防止电磁干扰对用电设备的影响。此外,在直流电池包输出电流时,由于输出的电流已经经过了电池包滤波器,无需经过发电机控制器内的滤波器再次滤波,因此,基于本申请实施例中的高压分线装置,直流电池包的输出电流,不会对直流用电设备造成电磁干扰。


    Access

    Download


    Export, share and cite



    Title :

    High-voltage branching device and generator system


    Additional title:

    一种高压分线装置及发电机系统


    Contributors:
    YUE JIAXING (author) / MENG WANGWANG (author) / WANG KELI (author) / LIU GANCHUANG (author) / FAN YI (author) / SHI WEIZHEN (author) / LUO JIANMOU (author)

    Publication date :

    2024-12-27


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    HIGH VOLTAGE PULSE GENERATOR

    SAE Technical Papers | 1994


    BRANCHING DEVICE AND SYSTEM

    YAMAGUCHI NORIO / SHIRAISHI TATSUO / ONISHI SHUHEI et al. | European Patent Office | 2022

    Free access

    High-voltage wiring harness branching equipment for new energy automobile

    DING PENGFEI | European Patent Office | 2021

    Free access

    High-Voltage Square-Wave Generator

    Bernius, Mark T. / Chutjian, Ara | NTRS | 1990


    A 2.5 MVA, high voltage, lightweight generator

    HAMMOND, JR., E. / HARPER, G. / NEFF, W. et al. | AIAA | 1977