[[searchwing-drohne-allgemein]]

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searchwing-drohne-allgemein [2020/05/25 22:41]
beckmanf added "SearchWing - Weights, Dimensions and Power"
searchwing-drohne-allgemein [2021/11/01 12:31] (current)
beckmanf [Books] added sadraey
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 ==== Comparison of search approaches ==== ==== Comparison of search approaches ====
  
-How does the search operation from vessel, plane and with a drone compare?+How does the search operation from vessel, plane and with a drone compare? ​This document also includes a discussion about the camera angle of view and ground resolution calculations.
  
 {{:​sw-areacalc.pdf|Friedrich Beckmann, Searchwing - Search Area Calculations,​ January 2019}} {{:​sw-areacalc.pdf|Friedrich Beckmann, Searchwing - Search Area Calculations,​ January 2019}}
 +
 +==== Requirements ====
 +
 +After some experience with the vessels where the drone is supposed to be used I have put together some
 +requirements for the drone.
 +
 +{{ ::​sw-requirements.pdf |Friedrich Beckmann, SearchWing - Requirements,​ May 2020}}
  
 ==== Weight, Dimensions and Power ==== ==== Weight, Dimensions and Power ====
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 {{ ::​sw-weight.pdf | Friedrich Beckmann, SearchWing - Weights, Dimensions and Power, May 2020}} {{ ::​sw-weight.pdf | Friedrich Beckmann, SearchWing - Weights, Dimensions and Power, May 2020}}
 +
 +==== Impact of weight, drag and speed on range ====
 +
 +How does weight, drag and speed impact the range of the drone?
 +
 +{{ ::​sw-range.pdf | Friedrich Beckmann, SearchWing - Flight physics for dummies, November 2021}}
  
 ==== Books ==== ==== Books ====
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 [[https://​ntrs.nasa.gov/​search.jsp?​R=19760003955|T.A. Talay, Introduction to the aerodynamics of flight, NASA Technical Report NASA-SP-367,​ 1975]] [[https://​ntrs.nasa.gov/​search.jsp?​R=19760003955|T.A. Talay, Introduction to the aerodynamics of flight, NASA Technical Report NASA-SP-367,​ 1975]]
 +
 +[[https://​onlinelibrary-wiley-com.ezproxy.hs-augsburg.de/​doi/​book/​10.1002/​9781118352700|Mohammad H. Sadraey, Aircraft Design - A Systems Engineering Approach. Wiley, 2013]]
  
 ==== Images per Mission ==== ==== Images per Mission ====
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 Raspberry Zero W can transfer images over Wifi with 4,46 MB/s, so 23,77 seconds is needed for transmitting the images to a laptop. Raspberry Zero W can transfer images over Wifi with 4,46 MB/s, so 23,77 seconds is needed for transmitting the images to a laptop.
 +
 +==== Dataflow Drone with Data downlink ====
 +
 +{{ ::​dataflow.jpg?​1300 |}}
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