MANAGING ENERGY DURING FLIGHT OF UNMANNED AERIAL VEHICLES FOR SAFE RETURN TO GROUND

    公开(公告)号:US20180061247A1

    公开(公告)日:2018-03-01

    申请号:US15253862

    申请日:2016-08-31

    Applicant: Skycatch, Inc.

    Abstract: Systems and methods are disclosed for managing energy of a UAV during flight. In particular, the disclosed systems and methods assist in safely returning a UAV to ground while reducing diversionary time for providing energy to the UAV. In one or more embodiments, the disclosed systems and methods calculate a measure of remaining energy with regard to a UAV flying a mission plan and a measure of landing energy needed to travel to a landing station. The disclosed systems and methods can select a transition point from a mission plan and route leading from the mission plan to the landing station by comparing the calculated measure of remaining energy and the calculated measure of landing energy. Moreover, the disclosed system and methods can modify a mission plan to include the selected transition point and route.

    UNMANNED AERIAL VEHICLE LANDING INTERFACE
    2.
    发明申请
    UNMANNED AERIAL VEHICLE LANDING INTERFACE 有权
    无人驾驶的空中接地界面

    公开(公告)号:US20160001883A1

    公开(公告)日:2016-01-07

    申请号:US14815930

    申请日:2015-07-31

    Applicant: Skycatch, Inc.

    Abstract: The present disclosure is directed toward systems and methods for autonomously landing an unmanned aerial vehicle (UAV). In particular, systems and methods described herein enable a UAV to land within and interface with a UAV ground station (UAVGS). In particular, one or more embodiments described herein include systems and methods that enable a UAV to conveniently interface with and land within a UAV ground station (UAVGS). For example, one or more embodiments include a UAV that includes a landing base and landing frame that interfaces with a landing housing of a UAVGS.

    Abstract translation: 本公开涉及用于自主着陆无人机(UAV)的系统和方法。 特别地,本文描述的系统和方法使得UAV能够落在UAV地面站(UAVGS)内并与UAV地面站(UAVGS)接合。 特别地,本文描述的一个或多个实施例包括使无人机能够方便地与UAV地面站(UAVGS)接口并落在其中的系统和方法。 例如,一个或多个实施例包括UAV,其包括与UAVGS的着陆壳体接合的着陆基座和着陆架。

    Unmanned aerial vehicle landing interface
    3.
    发明授权
    Unmanned aerial vehicle landing interface 有权
    无人机登陆界面

    公开(公告)号:US09499265B2

    公开(公告)日:2016-11-22

    申请号:US14815930

    申请日:2015-07-31

    Applicant: Skycatch, Inc.

    Abstract: The present disclosure is directed toward systems and methods for autonomously landing an unmanned aerial vehicle (UAV). In particular, systems and methods described herein enable a UAV to land within and interface with a UAV ground station (UAVGS). In particular, one or more embodiments described herein include systems and methods that enable a UAV to conveniently interface with and land within a UAV ground station (UAVGS). For example, one or more embodiments include a UAV that includes a landing base and landing frame that interfaces with a landing housing of a UAVGS.

    Abstract translation: 本公开涉及用于自主着陆无人机(UAV)的系统和方法。 特别地,本文描述的系统和方法使得UAV能够落在UAV地面站(UAVGS)内并与UAV地面站(UAVGS)接合。 特别地,本文描述的一个或多个实施例包括使无人机能够方便地与UAV地面站(UAVGS)接口并落在其中的系统和方法。 例如,一个或多个实施例包括UAV,其包括与UAVGS的着陆壳体接合的着陆基座和着陆架。

    Managing energy during flight of unmanned aerial vehicles for safe return to ground

    公开(公告)号:US10068489B2

    公开(公告)日:2018-09-04

    申请号:US15253862

    申请日:2016-08-31

    Applicant: Skycatch, Inc.

    Abstract: Systems and methods are disclosed for managing energy of a UAV during flight. In particular, the disclosed systems and methods assist in safely returning a UAV to ground while reducing diversionary time for providing energy to the UAV. In one or more embodiments, the disclosed systems and methods calculate a measure of remaining energy with regard to a UAV flying a mission plan and a measure of landing energy needed to travel to a landing station. The disclosed systems and methods can select a transition point from a mission plan and route leading from the mission plan to the landing station by comparing the calculated measure of remaining energy and the calculated measure of landing energy. Moreover, the disclosed system and methods can modify a mission plan to include the selected transition point and route.

    Utilizing acceleration information for precision landing of unmanned aerial vehicles
    5.
    发明授权
    Utilizing acceleration information for precision landing of unmanned aerial vehicles 有权
    利用无人机高精度着陆的加速度信息

    公开(公告)号:US09448562B1

    公开(公告)日:2016-09-20

    申请号:US14829226

    申请日:2015-08-18

    Applicant: Skycatch, Inc.

    Abstract: Systems and methods disclosed utilize acceleration information in landing an unmanned aerial vehicle. In particular, one or more embodiments include methods and systems that determine a UAV is landing, identify an acceleration spike relative to the UAV, and modify operation of the UAV while landing based on the acceleration spike. For example, in one or more embodiment, systems and methods identify an acceleration spike, compare the acceleration spike to a pattern indicative of contact with another object, and reduce the rate of rotation of rotors utilized by the UAV for flight based on the comparison of the acceleration spike to the pattern.

    Abstract translation: 所公开的系统和方法利用登陆无人驾驶飞行器的加速度信息。 特别地,一个或多个实施例包括确定UAV着陆的方法和系统,识别相对于UAV的加速尖峰,以及基于加速尖峰而着陆时修改UAV的操作。 例如,在一个或多个实施例中,系统和方法识别加速尖峰,将加速度尖峰与指示与另一物体接触的模式进行比较,并且基于比较来降低无人机用于飞行的转子的旋转速率 加速飙升到图案。

    Autonomously landing an unmanned aerial vehicle
    6.
    发明授权
    Autonomously landing an unmanned aerial vehicle 有权
    自主着陆无人机

    公开(公告)号:US09429953B1

    公开(公告)日:2016-08-30

    申请号:US14835510

    申请日:2015-08-25

    Applicant: Skycatch, Inc.

    CPC classification number: G05D1/0676 G01S19/01 G05D1/0011

    Abstract: The present disclosure is directed toward systems and methods for enabling autonomous landing of an unmanned aerial vehicle. For example, systems and methods described herein enable autonomous landing of the unmanned aerial vehicle by providing an unmanned aerial vehicle ground station with various guidance systems for guiding the autonomous landing. In some embodiments, the guidance systems enable autonomous landing by providing one or more LEDs. In other embodiments, the guidance systems enable autonomous landing by providing various types of transmitted energy waves. In at least one embodiment, the guidance systems enable autonomous landing by providing a two-stage landing system that includes two or more types of transmitted energy.

    Abstract translation: 本公开涉及用于实现无人机的自主着陆的系统和方法。 例如,本文描述的系统和方法通过为无人驾驶飞行器地面站提供用于引导自主着陆的各种引导系统来实现无人驾驶飞行器的自动着陆。 在一些实施例中,引导系统通过提供一个或多个LED来实现自主着陆。 在其他实施例中,引导系统通过提供各种类型的发射能量波来实现自主着陆。 在至少一个实施例中,引导系统通过提供包括两种或多种类型的发射能量的两级着陆系统来实现自主着陆。

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