A transmitter end includes a transmitter coil. The transmitter end further includes a transmitter end control system and N energy management modules, where N is an integer greater than 1. Input ends of the N energy management modules are electrically connected to a power grid, and output ends of the N energy management modules are electrically connected to the transmitter coil. Each energy management module includes an AC-DC circuit, an inverter circuit, and a transformer. The transmitter end control system is electrically connected to the inverter circuits in the N energy management modules, and is configured to output synchronous phase shift control signals with a fixed duty cycle, to drive the inverter circuits to work synchronously. The energy management module may be used in the transmitter end, and form a smallest module.


    Access

    Download


    Export, share and cite



    Title :

    Transmitter End, Receiver End, Dynamic Wireless Power Supply System, and Electric Vehicle


    Contributors:
    JIANG JINHAI (author) / CHENG LIANBIN (author) / ZHOU XINGJIAN (author) / SONG KAI (author) / ZHU CHUNBO (author) / WU ZHIXIAN (author) / WANG SHUYANG (author)

    Publication date :

    2024-07-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    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 / 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



    WIRELESS POWER TRANSMITTER AND RECEIVER FOR VEHICLE

    PARK JINMOO / SEO JEONGKYO / CHAE BEOMSEOK et al. | European Patent Office | 2017

    Free access

    WIRELESS POWER TRANSMITTER AND RECEIVER FOR VEHICLE

    PARK JINMOO / SEO JEONGKYO / CHAE BEOMSEOK et al. | European Patent Office | 2021

    Free access

    Wireless power transmitter and receiver for vehicle

    PARK JINMOO / SEO JEONGKYO / CHAE BEOMSEOK et al. | European Patent Office | 2021

    Free access

    Wireless power transmitter and receiver for vehicle

    PARK JINMOO / SEO JEONGKYO / CHAE BEOMSEOK et al. | European Patent Office | 2019

    Free access

    Wireless power transmitter and receiver for vehicle

    PARK JINMOO / SEO JEONGKYO / CHAE BEOMSEOK et al. | European Patent Office | 2019

    Free access