Paper Title:
Augmented-Stability Controller Design for a UAV’s Longitudinal Motion
  Abstract

With the purpose of overcoming the defect that unmanned air vehicles (UAVs) are easily disturbed by air current and tend to be unstable, an augmented-stability controller was developed for a certain UAV’s longitudinal motion. According to requirements of short-period damping ratio and control anticipation parameter (CAP) in flight quality specifications of GJB185-86 and C*, linear quadratic regulator (LQR) theory was used in the augmented-stability controller’s design. The simulation results show that the augmented-stability controller not only improves the UAV’s stability and dynamic characteristics but also enhances the UAV’s robustness.

  Info
Periodical
Edited by
Helen Zhang and David Jin
Pages
533-536
DOI
10.4028/www.scientific.net/AMM.63-64.533
Citation
X. J. Xing, J. G. Yan, "Augmented-Stability Controller Design for a UAV’s Longitudinal Motion", Applied Mechanics and Materials, Vols. 63-64, pp. 533-536, 2011
Online since
June 2011
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Price
$32.00
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