The invention belongs to the field of airplane electromechanical system design, and particularly relates to an airplane ground power interface device and an airplane ground power supply method. The device comprises a V1 circuit, a V2 circuit, a ground power supply power-on switch circuit and an indicator lamp circuit. The airplane ground power supply interface device is located on the ground, is connected with an airplane through a cable, has the functions of ground power supply channel state display and network casting control, and does not increase the weight of the airplane; after the ground power supply is switched on, the channel switch-on state can be displayed through the channel state indicator lamp on the device, the ground power supply power-on switch can be switched on if the state is normal, and the ground power supply is connected to the airplane power grid to ensure that the airplane does not consume the electric quantity of the onboard storage battery in the ground preparation stage. The method is simple and convenient to operate, and has relatively high reliability and safety.

    本申请属于飞机机电系统设计领域,特别涉及一种飞机地面电源接口装置及飞机地面供电方法。装置包括:V1电路、V2电路、地面电源上电开关电路以及指示灯电路。本申请的飞机地面电源接口装置,装置位于地面,通过电缆与飞机连接,具有地面电源通道状态显示和投网控制功能,同时不会增加飞机重量;地面电源接通后,可通过装置上通道状态指示灯显示通道接通状态,状态正常即可接通地面电源上电开关,将地面电源接入飞机电网,保证飞机地面准备阶段不消耗机上蓄电池电量。本申请操作简单便捷,具有较高可靠性及安全性。


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    Title :

    Airplane ground power interface device and airplane ground power supply method


    Additional title:

    一种飞机地面电源接口装置及飞机地面供电方法


    Contributors:
    LANG ZHEN (author) / LIU LIANGLIANG (author) / LI ZHENGHONG (author) / ZHANG GUANGYU (author) / WU TIANGUO (author)

    Publication date :

    2023-09-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / H05B ELECTRIC HEATING , Elektrische Heizung



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