The invention relates to the technical field of magnetic levitation power supply, and discloses a pantograph system of a low-vacuum pipeline magnetic levitation aircraft. The system comprises a pantograph, a pressure detection device, a pressure controller, a pantograph stretching motor, a pantograph descending motor and a transmission mechanism, and the pantograph is arranged at the bottom of the magnetic suspension aircraft and used for being in contact with a contact net arranged on the ground for power receiving so as to supply power to cabin-mounted equipment in the magnetic suspension aircraft; the transmission mechanism is connected with the pantograph and is used for driving the pantograph to stretch out under the driving of the pantograph stretching motor or driving the pantograph to retract under the driving of the pantograph descending motor; the pressure detection device is arranged on a pantograph head of the pantograph and is used for detecting the contact pressure of the pantograph; the pressure controller is used for receiving the detected contact pressure, comparing the detected contact pressure with a preset pressure range and controlling the pantograph stretching motor or the pantograph descending motor according to a comparison result.

    本发明涉及磁浮供电技术领域,公开了一种低真空管道磁悬浮航行器的受电弓系统。其中,该系统包括受电弓、压力检测装置、压力控制器、伸弓电机、降弓电机和传动机构,受电弓设置在磁悬浮航行器底部,用于与地面设置的接触网接触受电,以为磁悬浮航行器内部舱载设备供电;传动机构与受电弓连接,用于在伸弓电机的驱动下带动受电弓伸出或在降弓电机的驱动下带动受电弓收回;压力检测装置设置在受电弓的弓头上,用于检测受电弓的接触压力;压力控制器用于接收检测的接触压力,将检测的接触压力与预定压力范围进行比较,并根据比较结果控制伸弓电机或降弓电机。


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    Title :

    Pantograph system of low-vacuum pipeline magnetic suspension aircraft


    Additional title:

    低真空管道磁悬浮航行器的受电弓系统


    Contributors:
    MAO KAI (author) / LI RONGLE (author) / LI ZHIJUN (author) / ZHAO MING (author) / ZHA XIAOFEI (author) / YU FEI (author) / WANG SHAOCONG (author)

    Publication date :

    2024-12-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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



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