전기 보조 차량의 모터를 구동하기 위한 구동 장치 및 구동 방법이 제공된다. 구동 장치는 배터리 모듈, 트랜스듀서, 제어 회로를 포함한다. 배터리 모듈은 구동 전력을 저장한다. 가속 명령이 수신되었을 때, 제어 회로는 트랜스듀서를 제어하여 제1 모드에 진입하도록 한다. 제1 모드에서는, 트랜스듀서가 모터에 구동 전력을 제공한다. 브레이크 명령이 수신되었을 때, 제어 회로는 트랜스듀서를 제어하여 제2 모드로 진입하도록 한다. 제2 모드에서는, 트랜스듀서가 모터에 의해 생성된 유도 전력을 배터리 모듈에 제공한다. 가속 및 브레이크 명령이 수신되지 않고 사용자가 전기 보조 차량에 가속력을 가하지 않는 경우, 제어 회로는 트랜스듀서를 제어하여 제3 모드로 진입하도록 한다. 제3 모드에서는, 트랜스듀서가 배터리 모듈에 유도 전력을 제공한다.

    A driving device (100, 200) and a driving method for driving a motor (MTR) of an electric auxiliary vehicle (10, 20) are provided. The driving device (100, 200) includes a battery module (110), a transducer (120), a control circuit (130, 230). The battery module (110) stores a driving power (PDR). When an acceleration command (IT1) is received, the control circuit (130, 230) controls the transducer (120) to enter a first mode. In the first mode, the transducer (120) provides the driving power (PDR) to the motor (MTR). When a brake command (IT2) is received, the control circuit (130, 230) controls the transducer (120) to enter a second mode. In the second mode, the transducer (120) provides an inductive power (PSE, EA, EB, EC, EAB) generated by the motor (MTR) to the battery module (110). When the acceleration and brake commands (IT1, IT2) are not received and a user does not apply an acceleration force to the electric auxiliary vehicle (10, 20), the control circuit (130, 230) controls the transducer (120) to enter a third mode. In the third mode, the transducer (120) provides the inductive power (PSE, EA, EB, EC, EAB) to the battery module (110).


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    Title :

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


    Additional title:

    전기 보조 차량의 구동모터 구동 장치 및 구동 방법


    Contributors:

    Publication date :

    2024-09-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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 / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



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