To provide a driving device and a driving method, which can increase a travel distance of an electric auxiliary vehicle.SOLUTION: A driving device includes a battery module, a transducer, and a control circuit. When receiving an acceleration command, the control circuit controls the transducer to enter a first mode. In the first mode, the transducer provides driving power to a motor. When receiving a brake command, the control circuit controls the transducer to enter a second mode. In the second mode, the transducer provides induction power generated by the motor to the battery module. When the acceleration command and the brake command are not received and a user does not apply accelerating force to an electric auxiliary vehicle, the control circuit controls the transducer to enter a third mode. In the third mode, the transducer provides the induction power to the battery module.SELECTED DRAWING: Figure 1

    【課題】電動補助車両の走行距離を増加できる駆動装置及び駆動方法を提供する。【解決手段】駆動装置は、バッテリモジュールと、トランスデューサと、制御回路とを含む。加速指令を受け取ったとき、制御回路は第1のモードに進入するようトランスデューサを制御する。第1のモードにおいて、トランスデューサは駆動電力をモータへ提供する。制動指令を受け取ったとき、制御回路は第2のモードに進入するようトランスデューサを制御する。第2のモードにおいて、トランスデューサはモータによって生成された誘導電力をバッテリモジュールへ提供する。加速指令も制動指令も受け取っておらず且つ使用者が電動補助車輛に加速力を加えていないとき、制御回路は第3のモードに進入するようトランスデューサを制御する。第3のモードにおいて、トランスデューサは誘導電力をバッテリモジュールへ提供する。【選択図】図1


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    Title :

    DRIVING DEVICE AND DRIVING METHOD FOR DRIVING MOTOR OF ELECTRIC AUXILIARY VEHICLE


    Additional title:

    電動補助車両のモータを駆動するための駆動装置及び駆動方法


    Contributors:

    Publication date :

    2024-10-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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