发明申请
- 专利标题: LDV System for Measuring Wind at High Altitude
- 专利标题(中): 用于测量高海拔风的LDV系统
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申请号: US13477454申请日: 2012-05-22
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公开(公告)号: US20130166113A1公开(公告)日: 2013-06-27
- 发明人: Elizabeth A. Dakin , Priyavadan Mamidipudi , Philip L. Rogers
- 申请人: Elizabeth A. Dakin , Priyavadan Mamidipudi , Philip L. Rogers
- 申请人地址: US VA Manassas
- 专利权人: Optical Air Data Systems, LLC
- 当前专利权人: Optical Air Data Systems, LLC
- 当前专利权人地址: US VA Manassas
- 主分类号: G05D1/04
- IPC分类号: G05D1/04 ; G01S17/95 ; G01S17/93 ; G01S17/08
摘要:
A method of using LIDAR on an airborne vehicle is described. A beam of radiation is transmitted to target areas at least one of above, below, and in front of the airborne vehicle, the target areas including particles or objects. Scattered radiation is received from the target areas. Respective characteristics of the scattered radiation are determined. Air turbulence factor or characteristics are determined from the respective characteristics. The airborne vehicle is controlled based on the air turbulence factor, such that turbulence experienced by the airborne vehicle is minimized. Alternatively, the airborne vehicle is controlled based on the characteristics to avoid colliding with the one or more objects. In another example, the airborne vehicle is controlled based on the characteristics to reduce headwind or increase tailwind, and substantially reduce a carbon footprint of the aircraft.
公开/授权文献
- US09026278B2 LDV system for measuring wind at high altitude 公开/授权日:2015-05-05
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