A power system with a reliability enhancing battery architecture for electric motors adapted for use in an aerial vehicle. Individual batteries may be used to power a subset two or more motors in systems with six or more motors, for example. Each motor may be powered may be powered by two or more subsets of batteries, allowing accommodation for motor failure. With a failed motor in a vertical take-off or landing mode, power may be diverted to other motors to continue proper attitude control, and to provide sufficient thrust. With a failed motor a second motor offset from the failed motor may be powered down to facilitate attitude control.

    一种适合在飞行器械中使用的具有用于电动马达的增强可靠性的电池架构的动力系统。例如,在具有六个或更多个马达的系统中,单独的电池可以用于给两个或更多个马达的子集供电。每个马达可以由电池的两个或更多个子集供电,从而允许缓解马达故障。在垂直起飞或着陆模式中存在故障的马达的情况下,电力可能会转供给其他马达以继续进行正确的姿态控制,并提供足够的推力。在出现故障的马达的情况下,偏离故障的马达的第二马达可以断电,以便于姿态控制。


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    Titel :

    ELECTRIC POWER SYSTEM ARCHITECTURE AND FAULT TOLERANT VTOL AIRCRAFT USING SAME


    Weitere Titelangaben:

    电动动力系统架构和使用该架构的容错VTOL飞行器


    Beteiligte:
    BEVIRT JOEBEN (Autor:in) / STOLL ALEX (Autor:in) / VAN DER GEEST MARTIN (Autor:in) / MACAFEE SCOTT (Autor:in) / RYAN JASON (Autor:in)

    Erscheinungsdatum :

    2021-02-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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