Title :
Modeling of VSTOL aircraft lift lose in hover based on system identification method
Author :
Zhan, Tu ; Jihong, Zhu
Author_Institution :
Dept. of Comput. Sci. & Technol., Tsinghua Univ., Beijing, China
Abstract :
In this paper we provide a system identification method to model VSTOL aircraft lift lose in hover. Compared with the conventional empirical formula calculation method, this approach avoids the problem of determining mechanism parameters and without considering the change of nozzle pressure ratio. The whole identification system consists of six-component balance, strain gauge force sensors, flight control system and upper computer. Collecting the system input and output signals, the model of VSTOL aircraft lift lose in hover can be identified.
Keywords :
aircraft control; force sensors; identification; strain gauges; VSTOL aircraft lift lose modelling; empirical formula calculation method; flight control system; hover; six-component balance; strain gauge force sensors; system identification method; upper computer; Aircraft; Atmospheric modeling; Computational modeling; Computer science; Educational institutions; Electronic mail; System identification; Lift lose; System identification; VSTOL aircraft; Vertical takeoff and landing;
Conference_Titel :
Control Conference (CCC), 2012 31st Chinese
Conference_Location :
Hefei
Print_ISBN :
978-1-4673-2581-3
