Methods and systems for measuring atmospheric water content
    2.
    发明授权
    Methods and systems for measuring atmospheric water content 有权
    测量大气含水量的方法和系统

    公开(公告)号:US08813541B1

    公开(公告)日:2014-08-26

    申请号:US13243003

    申请日:2011-09-23

    IPC分类号: G01N7/00

    CPC分类号: G01W1/08 G01N25/58 G01W1/10

    摘要: Methods and systems for measuring atmospheric water content, are provided. The method includes measuring a first air temperature and a first air pressure at a first location in a compressor, measuring a second air temperature and a second air pressure at a second location in the compressor, computing a ratio of specific heats from the first and second air temperatures and the first and second air pressures, and determining an atmospheric water content from the ratio of specific heats.

    摘要翻译: 提供了测量大气含水量的方法和系统。 该方法包括在压缩机中的第一位置处测量第一空气温度和第一空气压力,测量压缩机中​​第二位置处的第二空气温度和第二空气压力,计算来自第一和第二空气的比热的比率 空气温度和第一和第二空气压力,以及根据比热的比例确定大气中的水分含量。

    FLIGHT INTERPRETER FOR CAPTIVE CARRY UNMANNED AIRCRAFT SYSTEMS DEMONSTRATION
    4.
    发明申请
    FLIGHT INTERPRETER FOR CAPTIVE CARRY UNMANNED AIRCRAFT SYSTEMS DEMONSTRATION 有权
    用于执行无人驾驶飞行器系统示范的飞行解释器

    公开(公告)号:US20130035805A1

    公开(公告)日:2013-02-07

    申请号:US13196826

    申请日:2011-08-02

    IPC分类号: G05D1/00

    CPC分类号: G05D1/104 G01M9/00 G05D1/0061

    摘要: A system for unmanned aircraft system (UAS) testing which incorporates a UAS flight control system and an optionally piloted vehicle (OPV) carrying the UAS flight control system. The OPV has an OPV flight control system and a flight control interpreter (FCI) which receives input from the UAS flight control system representing control parameters for a flight profile of the UAS. The FCI provides status commands as an output to the OPV flight control system to replicate the flight profile. These status commands are selected from the group consisting of data regarding attitude, vertical navigation, lateral navigation, turn rate, velocity and engine operations. The OPV flight control system includes a pilot override for emergency, flight safety or other contingencies allowing an on board pilot to assume control of the OPV.

    摘要翻译: 一种用于无人机系统(UAS)测试的系统,其包括UAS飞行控制系统和携带UAS飞行控制系统的可选导引的车辆(OPV)。 OPV有一个OPV飞行控制系统和一个飞行控制解释器(FCI),它接收来自UAS飞行控制系统的输入,代表UAS飞行情况的控制参数。 FCI提供状态命令作为OPV飞行控制系统的输出,以复制航班配置文件。 这些状态命令从包括姿态,垂直导航,侧向导航,转弯速度,速度和发动机操作的数据组中选择。 OPV飞行控制系统包括用于紧急,飞行安全或其他意外事件的飞行员超驰,允许船上飞行员控制OPV。

    Methods and Systems for Measuring Atmospheric Water Content
    5.
    发明申请
    Methods and Systems for Measuring Atmospheric Water Content 有权
    测量大气含水量的方法和系统

    公开(公告)号:US20100154512A1

    公开(公告)日:2010-06-24

    申请号:US12718519

    申请日:2010-03-05

    IPC分类号: G01N7/00

    CPC分类号: G01W1/08 G01N25/58 G01W1/10

    摘要: Methods and systems for measuring atmospheric water content, are provided. The method includes measuring a first air temperature and a first air pressure at a first location in a compressor, measuring a second air temperature and a second air pressure at a second location in the compressor, computing a ratio of specific heats from the first and second air temperatures and the first and second air pressures, and determining an atmospheric water content from the ratio of specific heats.

    摘要翻译: 提供了测量大气含水量的方法和系统。 该方法包括在压缩机中的第一位置处测量第一空气温度和第一空气压力,测量压缩机中​​第二位置处的第二空气温度和第二空气压力,计算来自第一和第二空气的比热的比率 空气温度和第一和第二空气压力,以及根据比热的比例确定大气中的水分含量。

    Methods and systems for measuring atmospheric water content
    6.
    发明授权
    Methods and systems for measuring atmospheric water content 有权
    测量大气含水量的方法和系统

    公开(公告)号:US07698927B2

    公开(公告)日:2010-04-20

    申请号:US11668956

    申请日:2007-01-30

    IPC分类号: G01N7/00

    CPC分类号: G01W1/08 G01N25/58 G01W1/10

    摘要: Methods and systems for measuring atmospheric water content, are provided. The method includes measuring a first air temperature and a first air pressure at a first location in a compressor, measuring a second air temperature and a second air pressure at a second location in the compressor, computing a ratio of specific heats from the first and second air temperatures and the first and second air pressures, and determining an atmospheric water content from the ratio of specific heats.

    摘要翻译: 提供了测量大气含水量的方法和系统。 该方法包括在压缩机中的第一位置处测量第一空气温度和第一空气压力,测量压缩机中​​第二位置处的第二空气温度和第二空气压力,计算来自第一和第二空气的比热的比率 空气温度和第一和第二空气压力,以及根据比热的比例确定大气中的水分含量。

    Determining suitable areas for off-airport landings
    7.
    发明申请
    Determining suitable areas for off-airport landings 有权
    确定机场外降落的适当区域

    公开(公告)号:US20080154447A1

    公开(公告)日:2008-06-26

    申请号:US11643061

    申请日:2006-12-21

    IPC分类号: G01C21/00 G01S5/00 G01C21/16

    摘要: A routing tool is disclosed. In one embodiment, the method and system include receiving flight data and geographic data in the aircraft, and generating route data based on the flight data and the geographic data. The route data provides information about attainable landing areas for the aircraft.

    摘要翻译: 公开了路由工具。 在一个实施例中,该方法和系统包括在飞行器中接收飞行数据和地理数据,以及基于飞行数据和地理数据生成路线数据。 路线数据提供有关飞机可达到的着陆区域的信息。

    Method and system to autonomously direct aircraft to emergency-contingency landing sites using on-board sensors
    8.
    发明授权
    Method and system to autonomously direct aircraft to emergency-contingency landing sites using on-board sensors 有权
    使用车载传感器自动将飞机引导到紧急应急着陆点的方法和系统

    公开(公告)号:US08521343B2

    公开(公告)日:2013-08-27

    申请号:US13196855

    申请日:2011-08-02

    IPC分类号: G06F19/00

    摘要: A system for autonomous direction of an aircraft to emergency/contingency landing sites incorporates a terrain mapping sensor and an onboard processor receiving terrain data from the terrain mapping sensor. The processor employs software modules for processing the terrain data to produce a terrain map and for creating a landing profile based on the terrain map.

    摘要翻译: 用于将飞机自主指向紧急/应急着陆点的系统包括地形测绘传感器和从地形映射传感器接收地形数据的车载处理器。 处理器使用软件模块来处理地形数据,以生成地形图,并根据地形图创建着陆曲线。

    Wind Calculation System Using a Constant Bank Angle Turn
    9.
    发明申请
    Wind Calculation System Using a Constant Bank Angle Turn 有权
    风力计算系统使用恒定的倾斜角

    公开(公告)号:US20130204467A1

    公开(公告)日:2013-08-08

    申请号:US13368831

    申请日:2012-02-08

    IPC分类号: G05D1/00

    CPC分类号: G08G5/0039 G05D1/0204

    摘要: A method and apparatus for operating an aircraft. The aircraft is flown at a constant bank angle in which the aircraft crosses an intended ground track for the aircraft. Information is identified about a wind using positions of the aircraft flying at the constant bank angle.

    摘要翻译: 一种用于操作飞行器的方法和装置。 飞机以恒定的倾斜角度飞行,飞机穿过飞机的预期地面轨道。 关于使用飞行器以恒定坡度角飞行的位置的风的信息。

    SPHERICAL SENSOR AND DATA COLLECTION VEHICLES
    10.
    发明申请
    SPHERICAL SENSOR AND DATA COLLECTION VEHICLES 有权
    球形传感器和数据采集车

    公开(公告)号:US20100127890A1

    公开(公告)日:2010-05-27

    申请号:US12324579

    申请日:2008-11-26

    IPC分类号: G08C15/00 B62D57/00

    摘要: An inexpensive unmanned mobile sensor and data collection rolling rover (“rollver) for exploring remote, inaccessible locations, such as deep craters and canyons, includes a hollow enclosure having a flexible wall that is expandable into the shape of a sphere, an apparatus for selectably expanding the wall of the enclosure, a sensor and instrumentation payload disposed within the enclosure and coupled to an inner surface of the wall of the enclosure, and a power supply for powering the payload at its destination. The rollver is adapted to roll to a target destination at least partially in response to at least one of an initial impetus imparted to the vehicle and gravitational forces acting thereon, and due to its relatively low cost, can be simultaneously deployed and used in an area of interest in relatively large numbers.

    摘要翻译: 用于探索远程,不可接近的位置(例如深坑和峡谷)的便宜的无人可移动传感器和数据收集滚动漫游器(“滚动”)包括具有可扩展成球形形状的柔性壁的中空外壳,可选择地设备 扩展外壳的墙壁,设置在外壳内并耦合到外壳壁的内表面的传感器和仪器有效载荷,以及用于为其目的地提供有效载荷的电源。 滚筒适于至少部分地响应于赋予车辆的初始动力和作用在车辆上的重力以及由于其相对低的成本而至少部分地滚动到目标目的地,可以同时部署和使用在区域 感兴趣的数量相对较多。