The invention discloses an aircraft control system bus power supply circuit and a power supply method and relates to the technical field of aircraft test launch control. The aircraft control system bus power supply circuit comprises a controller used for sending a control signal and an activation signal; a power distribution assembly circuit which comprises a first one-way conduction device and isused for controlling a battery on the aircraft to be conducted with the bus after receiving the control signal; a ground power supply which is used for receiving the power distribution instruction tosupply power to the bus; an aircraft upper battery which comprises a battery circuit and a second one-way conduction device, and the battery circuit is used for supplying power to the bus when the activation signal is received and the aircraft upper battery is conducted with the bus; and a ground power supply which is also used for cutting off power supply after the ground power supply and the battery circuit simultaneously supply power to the bus for preset time. According to the circuit, mutual backward flowing of ground power supply and battery power supply processes on the aircraft can beeffectively prevented, reasonability and reliability of bus power supply of the aircraft control system are improved, the number of single machines on the aircraft can be reduced, and the aircraft cost is reduced.

    本申请公开了一种飞行器控制系统母线供电电路及供电方法,涉及飞行器测发控技术领域,其包括:控制器,其用于发出控制信号和激活信号;配电组件电路,其包括第一单向导通器件,配电组件电路用于接收控制信号后,控制飞行器上电池与母线导通;地面电源,用于接收配电指令向母线供电;飞行器上电池包括电池电路和第二单向导通器件,电池电路用于当接收激活信号,且飞行器上电池与母线导通后,向母线供电;地面电源还用于当其与电池电路同时向母线供电预设时间后,断开供电。本申请,可有效防止地面电源供电和飞行器上电池供电过程相互倒灌的情况,增加飞行器控制系统母线供电的合理性和可靠性,还可较少飞行器上的单机数量,降低飞行器成本。


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    Titel :

    Aircraft control system bus power supply circuit and power supply method


    Weitere Titelangaben:

    一种飞行器控制系统母线供电电路及供电方法


    Beteiligte:
    XI MAOJUN (Autor:in) / XIONG CHAOYU (Autor:in) / DING BO (Autor:in) / SONG CHANGZHE (Autor:in) / ZHANG SHAOLEI (Autor:in) / ZHENG YU (Autor:in) / LIU SHIZHONG (Autor:in) / YU XIANWEI (Autor:in) / ZHANG PEIXI (Autor:in)

    Erscheinungsdatum :

    19.03.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen



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