Title :
Meteorological UAV Pitot-static tube wind error source and sensitivity analysis
Author :
Wang, Yanjie ; Zhou, Shudao ; Li, Hao ; Zhu, Guotao ; Wei, Kejing
Author_Institution :
Inst. of Meteorol., PLA Univ. of Sci. & Tech., Nanjing, China
Abstract :
In this paper analysis the error of meteorological UAV Pitot-static tube wind model, meteorological UAV source of error in measuring the wind model is divided into: airspeed error, ground speed error, structural error, motion state error and angle error of five parts, using error analysis and simulation to research the sensitivity of each error, to improve a good basis for the accuracy of meteorological UAV Pitot-static tube model.
Keywords :
error analysis; meteorological instruments; remotely operated vehicles; sensitivity analysis; velocity measurement; wind; airspeed error; angle error; ground speed error; meteorological UAV; motion state error; pitot-static tube model; sensitivity analysis; structural error; wind error source; Aircraft navigation; Analytical models; Atmospheric measurements; Atmospheric modeling; Electron tubes; Global Positioning System; Measurement uncertainty; error analysis; error sources; meteorological UAV; pitot-static tube; simulation; wind model;
Conference_Titel :
Remote Sensing, Environment and Transportation Engineering (RSETE), 2011 International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-9172-8
DOI :
10.1109/RSETE.2011.5964529
