Please use this identifier to cite or link to this item:
|Title:||Comprehensive nonlinear modeling of a miniature unmanned helicopter||Authors:||Cai, G.
|Issue Date:||Jan-2012||Citation:||Cai, G., Chen, B.M., Lee, T.H., Lum, K.-Y. (2012-01). Comprehensive nonlinear modeling of a miniature unmanned helicopter. Journal of the American Helicopter Society 57 (1) : -. ScholarBank@NUS Repository. https://doi.org/10.4050/JAHS.57.012004||Abstract:||A nonlinear flight dynamics model that can be adopted by small-scale unmanned aerial vehicle (UAV) helicopters is presented. To minimize structural complexity, the proposed nonlinear model contains only four essential components, i.e., kinematics, rigid-body dynamics, main rotor flapping dynamics, and yaw rate feedback controller dynamics. A five-step parameter determination procedure is proposed to estimate the unknown parameters of the flight dynamics model. Based on the time-domain evaluations conducted, the nonlinear model is proven to be accurate in capturing the flight dynamics of our UAV helicopter platform over a wide envelope. © 2012 The American Helicopter Society.||Source Title:||Journal of the American Helicopter Society||URI:||http://scholarbank.nus.edu.sg/handle/10635/51126||ISSN:||00028711||DOI:||10.4050/JAHS.57.012004|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Sep 19, 2019
WEB OF SCIENCETM
checked on Sep 11, 2019
checked on Sep 9, 2019
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.