A power supply system for an electric vehicle using a semiconductor switching device includes a gate electrode plate, a feed cable, a current collector plate and a switching device. The gate electrode plate is buried on the ground, and receives gate electricity through one plane exposed to the outside. The feed cable is buried on the ground, and supplies high voltage electricity. The current collector plate is buried on the ground, and provides a current to the one plane exposed to the outside. The switching device is electrically driven according to the gate electricity supplied from the gate electrode plate, and provides the high voltage electricity from the feed cable to the current collector plate. The power supply system for the electric vehicle does not have danger of a negligent accident by securing insulation, while supplying sufficient electricity required for running.

    반도체 스위칭 소자를 이용한 전기차량용 전력공급시스템은 게이트 전극판, 급전 케이블, 집전판 및 스위칭 소자를 포함한다. 상기 게이트 전극판은 지면에 매설되며, 외부로 노출된 일면은 게이트 전원을 공급받는다. 상기 급전 케이블은 지면에 매설되며, 고전압의 전력을 공급한다. 상기 집전판은 지면에 매설되며, 외부로 노출된 일면으로 전류를 제공한다. 상기 스위칭 소자는 상기 게이트 전극판으로부터 공급되는 게이트 전원에 따라 전기적으로 구동되어 상기 급전 케이블로부터 제공되는 고전압의 전력을 상기 집전판으로 제공한다.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    POWER SUPPLY SYSTEM FOR VEHICLE USING A SEMICONDUCTOR SWITCHING DEVICE


    Weitere Titelangaben:

    반도체 스위칭 소자를 이용한 전기차량용 전력공급시스템


    Beteiligte:
    LEE CHANG YOUNG (Autor:in) / JO JEONG MIN (Autor:in) / CHOI DOO HO (Autor:in)

    Erscheinungsdatum :

    2016-04-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

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




    Vehicular power supply system with semiconductor switching device

    IKEGAYA KOJI / TAKAHASHI HIDEO / TODA TAKAFUMI | Europäisches Patentamt | 2021

    Freier Zugriff

    Switching device, switching power supply apparatus, and vehicle

    HARA SHOICHI | Europäisches Patentamt | 2023

    Freier Zugriff

    Switching device, switching power supply apparatus, and vehicle

    HARA SHOICHI | Europäisches Patentamt | 2024

    Freier Zugriff

    Vehicle power supply automatic switching device

    FEI JIANPING / FANG ZHAOHUI / LIU JIAN et al. | Europäisches Patentamt | 2016

    Freier Zugriff