Li, Ping, Postlethwaite, Ian and Turner, Matthew (2007) Parameter estimation techniques for helicopter dynamic modelling. In: Proceedings of the 2007 American Control Conference. IEEE, Piscataway, NJ, pp. 2938-2943. ISBN 978-1424409884
Full text not available from this repository. (Request a copy)Abstract
This paper investigates the problem of estimating parameters in a state-space helicopter dynamical model for helicopter controller design and evaluation. Two methods, PEM (the prediction error method) and RBPF (the Rao- Blackwellized particle filter-based method), are presented in the paper. Computer simulations are carried out to assess and compare the performance of the two methods with different assumptions on the initial conditions of the parameters to be estimated. Based on this assessment, an estimation scheme that combines the two methods is proposed. The proposed scheme is then applied to real data from EH101 helicopter flight tests and a vertical model including rotor coning dynamics is identified.
Item Type: | Book Section |
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Additional Information: | Proceedings of the 2007 ACC '07: American Control Conference, held in New York, USA from 9-13 July 2007. |
Subjects: | H600 Electronic and Electrical Engineering |
Department: | Faculties > Engineering and Environment > Mathematics, Physics and Electrical Engineering |
Depositing User: | Sarah Howells |
Date Deposited: | 05 Dec 2012 11:30 |
Last Modified: | 12 Oct 2019 22:29 |
URI: | http://nrl.northumbria.ac.uk/id/eprint/10468 |
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