JP2011246105A5 - - Google Patents

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JP2011246105A5
JP2011246105A5 JP2011053953A JP2011053953A JP2011246105A5 JP 2011246105 A5 JP2011246105 A5 JP 2011246105A5 JP 2011053953 A JP2011053953 A JP 2011053953A JP 2011053953 A JP2011053953 A JP 2011053953A JP 2011246105 A5 JP2011246105 A5 JP 2011246105A5
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uav
acceleration
modeling
sensors
modeled
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JP2011053953A
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JP5893836B2 (ja
JP2011246105A (ja
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Priority claimed from US12/789,238 external-priority patent/US8219267B2/en
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Claims (3)

  1. 少なくとも無人飛行機(UAV)の測定された対地速度に基づいて、前記UAVの加速度をモデル化するステップと、
    1つまたは複数のセンサを用いて前記UAVの実加速度を判定するステップと、
    前記モデル化された加速度と前記実加速度との差の積分として風速を推定するステップとを含む、方法。
  2. 請求項1に記載の方法において、
    前記UAVの加速度をモデル化するステップが、
    少なくとも前記UAVの前記測定された対地速度に基づいて、前記UAVに対する1つもしくは複数の抵抗力または1つもしくは複数のモーメントの少なくとも1つをモデル化するステップと、
    前記UAVに対する1つもしくは複数の抵抗力または1つもしくは複数のモーメントの前記モデル化された少なくとも1つと前記UAVの質量とに少なくとも基づいて、前記モデル化された加速度を判定するステップとを含む、方法。
  3. 無人飛行機(UAV)であって、
    前記UAVに機械的に接続された複数のセンサと、
    前記複数のセンサのうち少なくとも1つからのデータに基づいて測定された前記UAVの対地速度に少なくとも基づいて、前記UAVの加速度をモデル化し、前記複数のセンサのうち少なくとも1つを用いて前記UAVの実加速度を判定し、モデル化された前記加速度と前記実加速度との差の積分として風速を推定するように構成されたプロセッサと、
    を備える、無人飛行機(UAV)。
JP2011053953A 2010-05-27 2011-03-11 無人航空機のための風況推定 Expired - Fee Related JP5893836B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/789,238 2010-05-27
US12/789,238 US8219267B2 (en) 2010-05-27 2010-05-27 Wind estimation for an unmanned aerial vehicle

Publications (3)

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JP2011246105A JP2011246105A (ja) 2011-12-08
JP2011246105A5 true JP2011246105A5 (ja) 2014-06-26
JP5893836B2 JP5893836B2 (ja) 2016-03-23

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JP2011053953A Expired - Fee Related JP5893836B2 (ja) 2010-05-27 2011-03-11 無人航空機のための風況推定

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US (1) US8219267B2 (ja)
EP (1) EP2390670B1 (ja)
JP (1) JP5893836B2 (ja)

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