PROBLEM TO BE SOLVED: To provide a railway vehicle, an inverter control device, a vehicle control device, and a driving force permission command method capable of preventing overspeed of a wheel located within a gauge conversion interval, and preventing the wheel of a vehicle and the rail from being heavily damaged.SOLUTION: A railway vehicle includes a first on-vehicle unit, a second on-vehicle unit, a third on-vehicle unit, and a driving force permission command device. The first on-vehicle unit communicates with a first on-ground unit that transmits a travelling position information. The second on-vehicle unit mounted on a head vehicle communicates with a second on-ground unit that transmits information indicating the start of a gauge conversion device. The third on-vehicle unit mounted on a rearmost vehicle communicates with a third on-ground unit that transmits information indicating the completion of the gauge conversion device. The driving force permission command device includes position calculation means and command signal generation means. The position calculation means calculates the position of the wheel based on the travelling position information and speed information. The command signal generation means generates a command signal based on the result of the calculation by the position calculation means, and the information indicating the start and the completion of the gauge conversion device.SELECTED DRAWING: Figure 1

    【課題】軌間変換区間の区間内に位置する車輪の過回転を防止し車両の車輪およびレールが大きく損傷することを防止することができる鉄道車両、インバータ制御装置、車両制御装置、及び駆動力許可指令方法を提供することである。【解決手段】実施形態の鉄道車両は第1車上子と第2車上子と第3車上子と駆動力許可指令装置とを持つ。第1車上子は走行位置情報を送信する第1地上子と通信する。第2車上子は軌間変換装置の開始を示す情報を送信する第2地上子と通信し先頭車両に搭載される。第3車上子は軌間変換装置の終了を示す情報を送信する第3地上子と通信し最後尾車両に搭載される。駆動力許可指令装置は位置演算手段と指令信号生成手段とを含む。位置演算手段は走行位置情報および速度情報に基づいて車輪の位置を演算する。指令信号生成手段は位置演算手段の演算結果および軌間変換装置の開始と終了とを示す情報に基づいて指令信号を生成する。【選択図】図1


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    Title :

    RAILWAY VEHICLE, INVERTER CONTROL DEVICE, VEHICLE CONTROL DEVICE, AND DRIVING FORCE PERMISSION COMMAND METHOD


    Additional title:

    鉄道車両、インバータ制御装置、車両制御装置、及び駆動力許可指令方法


    Contributors:

    Publication date :

    2017-10-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES




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