Title :
Adaptive coordinate-parametric damping of troublesome oscillations due to dynamics uncertainties in nonlinear control system
Author :
Dodds, Stephen J. ; Zemlyakov, Stanislav D. ; Glumov, V.M.
Author_Institution :
Dept. of Electr. & Electron. Eng., Univ. of East London, Dagenham, UK
Abstract :
The problem of strict requirements for dynamic accuracy of flexible spacecraft (FS) control with the smallest energy loss is solved under specified conditions such that the FS´s mathematical model has the essential uncertainties in dynamics
Keywords :
adaptive control; damping; flexible structures; nonlinear control systems; nonlinear dynamical systems; oscillations; uncertain systems; adaptive coordinate-parametric damping; dynamics uncertainties; flexible spacecraft control; nonlinear control system; troublesome oscillations; Control system synthesis; Damping; Energy loss; Gain measurement; Hydraulic actuators; Polynomials; Q measurement; Space vehicles; Time measurement; Uncertainty;
Conference_Titel :
Control of Oscillations and Chaos, 1997. Proceedings., 1997 1st International Conference
Conference_Location :
St. Petersburg
Print_ISBN :
0-7803-4247-X
DOI :
10.1109/COC.1997.633514
