The present invention has a coupling unit (5) that electronically couples a target power feeding line (3T) and an adjacent power feeding line (3N). A target power supply device (2T) has a phase detection unit (8) that detects an induced current phase, which is a phase of an induced current flowing in the target power feeding line (3T) by electromagnetic induction through the coupling unit (5) while an AC current is being supplied to the adjacent power feeding line (3N) by an adjacent power supply device (2N); an AC current generation unit (6) that generates an AC current supplied to the target power feeding line (3T); and a phase control unit (7) that controls the AC current generation unit (6) so that the phase of the AC current supplied to the target power feeding line (3T) approaches the induced current phase detected by the phase detection unit (8).

    대상 급전선(3T)와 인접 급전선(3N)을 전자 결합하는 결합 유닛(5)을 구비한다. 대상 전원 장치(2T)는 인접 전원 장치(2N)에 의해 인접 급전선(3N)에 교류 전류가 공급되고 있는 상태에서, 결합 유닛(5)을 통한 전자 유도에 의해 대상 급전선(3T)에 흐르는 유도 전류의 위상인 유도 전류 위상을 검출하는 위상 검출부(8)와, 대상 급전선(3T)에 공급하는 교류 전류를 생성하는 교류 전류 생성부(6)와, 대상 급전선(3T)에 공급되는 교류 전류의 위상이 위상 검출부(8)에 의해 검출된 유도 전류 위상에 가까워지도록, 교류 전류 생성부(6)를 제어하는 위상 제어부(7)를 구비한다.


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    Titel :

    CONTACTLESS POWER FEEDING FACILITY


    Weitere Titelangaben:

    비접촉 급전 설비


    Beteiligte:
    NUNOYA MAKOTO (Autor:in)

    Erscheinungsdatum :

    19.04.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES / 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 / H01F MAGNETS , Magnete



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