EMERGENCY POWER SOURCES FOR PROPULSION SYSTEMS
    221.
    发明公开
    EMERGENCY POWER SOURCES FOR PROPULSION SYSTEMS 审中-公开
    不锈钢管

    公开(公告)号:EP3085625A1

    公开(公告)日:2016-10-26

    申请号:EP16165778.8

    申请日:2016-04-18

    Abstract: A hybrid-electric propulsion system (100) includes a motor drive (102) and a rechargeable energy storage system (104) electrically connected to the motor drive. A gas turbine engine (106) is operatively connected to the motor drive (102) and the rechargeable energy storage system (104). An emergency power source (108) is operatively connected to the motor drive (102). The emergency power source (108) is a primary battery (120) in electrical communication with the motor drive (102). A method for providing emergency power to a hybrid electric propulsion system (100) includes determining whether one of a main engine power source and a rechargeable energy storage system (104) are available for powering a motor drive (102). The method includes initiating a primary battery (120) for powering the motor drive (102) if the main engine power source and the rechargeable energy storage system (104) are unavailable.

    Abstract translation: 混合电力推进系统(100)包括电动机驱动器(102)和电连接到电机驱动器的可再充电能量存储系统(104)。 燃气涡轮发动机(106)可操作地连接到电动机驱动器(102)和可再充电能量存储系统(104)。 应急电源(108)可操作地连接到电机驱动器(102)。 应急电源(108)是与电机驱动器(102)电连通的一次电池(120)。 用于向混合动力推进系统(100)提供应急电力的方法包括确定主机电源和可再充电能量存储系统(104)中的一个是否可用于为电动机驱动器(102)供电。 如果主机电源和可再充电能量存储系统(104)不可用,则该方法包括启动用于为马达驱动器(102)供电的主电池(120)。

    Modular pods for use with an unmanned aerial vehicle
    225.
    发明公开
    Modular pods for use with an unmanned aerial vehicle 有权
    ModulareBehälterzur Verwendung mit einem unbemannten Luftfahrzeug

    公开(公告)号:EP2151379A2

    公开(公告)日:2010-02-10

    申请号:EP09161737.3

    申请日:2009-06-02

    Abstract: A pod (240) for an unmanned aerial vehicle is provided that may be removed and reattached to the vehicle. The pod comprises an outer shell, within which a variety of payloads may be carried. A first surface on the vehicle frame comprises a plurality of connects or electrical traces. The plurality of attachments are used to removably attach the pods to the first surface. Thus, a wide variety of payloads may be delivered using the same unmanned aerial vehicle, simply by removing and attaching different pods to a fixed vehicle core. These pods may be shaped so as to form part of the vehicle exterior, and when the pods are attached to the frame, they enhance the aerodynamics of the vehicle.

    Abstract translation: 提供用于无人驾驶飞行器的舱(240),其可以被移除并重新连接到车辆。 荚包括外壳,可在其内携带各种有效载荷。 车架上的第一表面包括多个连接或电迹线。 多个附件用于将荚可拆卸地附接到第一表面。 因此,简单地通过将不同的荚移除并附接到固定的车辆核心,可以使用相同的无人驾驶飞行器来传送各种有效载荷。 这些荚可以成形为形成车辆外部的一部分,并且当荚被附接到框架时,它们增强了车辆的空气动力学。

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