To provide a preferable active filter device to a driving system for a railroad vehicle.SOLUTION: An active filter device 155 in a main operation state that is a state where an inverter 113 performs an operation for suppressing generated return wire noise current in a main circuit of a driving system for a railroad vehicle is transited to a stop state when a first kind of abnormality related to the active filter device is detected, but is transited to a standby-state that is a state of capable of being transited to the main operation state without performing start processing when a second kind of abnormality that is abnormality lighter than the first kind of abnormality related to the active filter device is detected.SELECTED DRAWING: Figure 1

    【課題】鉄道車両用駆動システムに好ましいアクティブフィルタ装置を提供する。【解決手段】アクティブフィルタ装置155は、鉄道車両用駆動システムの主回路におけるインバータ113が発生する帰線ノイズ電流を抑制する動作を行う状態であるメイン動作状態において、アクティブフィルタ装置に関する第1種の異常が検出された場合には、停止状態に遷移するが、アクティブフィルタ装置に関して第1種の異常よりも軽度の異常である第2種の異常が検出された場合には、起動処理を行うこと無しにメイン動作状態へ遷移可能な状態であるスタンバイ状態に遷移する。【選択図】図1


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    Title :

    DRIVING SYSTEM FOR RAILROAD VEHICLE, ACTIVE FILTER DEVICE IN THE SYSTEM, AND DRIVING METHOD FOR RAILROAD VEHICLE


    Additional title:

    鉄道車両用駆動システム及び同システムにおけるアクティブフィルタ装置、並びに、鉄道車両の駆動方法


    Contributors:

    Publication date :

    2020-01-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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 / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen



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