Abstract
This paper derives a feedback controlf(t), ‖f(t)‖E≦r,r>0, which forces the infinite-dimensional control systemdu/dt=Au+Bf, u(0)=u o ≠H to have the asymptotic behavioru(t)→0 ast→∞ inH. HereA is the infinitesimal generator of aC o semigroup of contractionse At on a real Hilbert spaceH andB is a bounded linear operator mapping a Hilbert space of controlsE intoH. An application to the boundary feedback control of a vibrating beam is provided in detail and an application to the stabilization of the NASA Spacecraft Control Laboratory is sketched.
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References
G. Bachman and L. Narici,Functional Analyses, Academic Press, New York, 1966.
T. Bailey and J. E. Hubbard, Jr., Distributed piezoelectric polymer active vibration control of a cantilever beam,AIAA J. Guidance Control, September 1985.
A. V. Balakrishnan, A mathematical formulation of a large space structure control problem,Proceedings of the 24th Conference of Decision and Control, Ft. Lauderdale, FL, December 1985, pp. 1989–1993.
A.V. Balakrishnan,Applied Functional Analysis, Applications of Mathematics, Vol. 3, Springer-Verlag, New York, 1976.
J.M. Ball, Strongly continuous semigroups, weak solutions, and the variation of constants formula,Proc. Amer. Math. Soc.,63 (1977), 370–373.
J.M. Ball and M. Slemrod, Feedback stabilization of distributed semilinear control systems,Appl. Math. Optim.,5 (1979), 169–179.
V. Barbu, On convex control problems on infinite intervals,J. Math. Anal. Appl.,65 (1978) 687–702.
A.S. Besicovitch,Almost Periodic Functions, Dover, New York, 1954.
M.G. Crandall and A. Pazy, Semi-groups of nonlinear contractions and dissipative sets,J. Funct. Analy.,3 (1969), 376–418.
C.M. Dafermos, Uniform processes and semicontinuous Liapunov functionals,J. Differential Equations,11 (1972), 401–415.
C.M. Dafermos and M. Slemrod, Asymptotic behavior of nonlinear contraction semigroups,J. Funct. Analy.,13 (1973), 97–106.
N. Dunford and J.T. Schwartz,Linear Operators, Part I, Interscience, New York, 1958.
P.-O. Gutman and P. Hagander, A new design of constrained controllers for linear systems,IEEE Trans. Automat. Control,30 (1985), 22–23.
A. Haraux,Nonlinear evolution equations: global behavior of solutions, Lecture Notes in Mathematics, Vol. 841, Springer-Verlag, New York, 1981.
D. Henry,Geometric Theory of Parabolic Equations, Springer-Verlag, Berlin.
A. Pazy, A class of semilinear equations of evolution.Israel J. Math. 20 (1975), 23–36.
J. Plump, J.E. Hubbard, Jr., and T. Bailey, Nonlinear control of a distributed system: simulation and experimental results,ASME J. Dynamic Systems Measurement Controls (submitted).
M. Slemrod, An application of maximal dissipative sets in control theory,J. Math. Analy. Appl.,46 (1974), 369–387.
M. Slemrod, A note on complete controllability and stabilizability for linear control system in Hilbert space,SIAM J. Control,12 (1974), 500–508.
M. Slemrod, Recent results on nonlinear feedback stabilization of distributed parameter systems,Proceedings of the 24th Conference on Decision and Control, Ft. Lauderdale, FL, December 1986, pp. 2010–2011.
L. W. Taylor and A. V. Balakrishnan, A mathematical problem and a spacecraft control laboratory experiment (SCOLE) used to evaluate control laws for flexible spacecraft ... NASA/IEEE Design Challenge,Proceedings of the NASA SCOLE Workshop, Hampton, VA, December 6–7, 1984.
G.F. Webb, Continuous nonlinear perturbations of linear accretive operators in Banach spaces,J. Funct. Anal.,10 (1972), 191–203.
K. Yosida,Functional Analysis, Springer-Verlag, New York, 1971.
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This research was sponsored in part by the Air Force Office of Scientific Research, Air Force Systems Command, USAF Contract/Grants AFOSR 81-0172 and AFOSR 87-0315.
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Slemrod, M. Feedback stabilization of a linear control system in Hilbert space with ana priori bounded control. Math. Control Signal Systems 2, 265–285 (1989). https://doi.org/10.1007/BF02551387
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DOI: https://doi.org/10.1007/BF02551387