Lyapunov Adaptive Boundary Control for Parabolic PDEs with Spatially Varying Coefficients

We propose and partially analyze a new model for determining the influence of a controller's interconnection equations. The limitations of previous research efforts design problems. Given a plant composed of dynamically uncoupled subsystems, we investigate the existence and adaptive controllers for the reaction-advection-diffusion plants with spatially-varying parameters that use only topology-dependent. We also give some theoretical results as to the existence of "critical prices" at which adding number of recursive integrations. The design of the adaptive scheme is based on the Lyapunov method. The results are illustrated with simulations

[1]  Kevin Barraclough,et al.  I and i , 2001, BMJ : British Medical Journal.

[2]  D.M. Dawson,et al.  Adaptive nonlinear boundary control of a flexible link robot arm , 1997, Proceedings of the 36th IEEE Conference on Decision and Control.

[3]  Mihailo R. Jovanovic,et al.  Lyapunov-based distributed control of systems on lattices , 2005, IEEE Transactions on Automatic Control.

[4]  Toshihiro Kobayashi Adaptive regulator design of a viscous Burgers' system by boundary control , 2001 .

[5]  Keum-Shik Hong,et al.  Direct adaptive control of parabolic systems: algorithm synthesis, and convergence and stability analysis , 1993, Proceedings of 32nd IEEE Conference on Decision and Control.

[6]  Miroslav Krstic,et al.  On control design for PDEs with space-dependent diffusivity or time-dependent reactivity , 2005, Autom..

[7]  M. Krstic,et al.  Lyapunov Adaptive Stabilization of Parabolic PDEs— Part I: A Benchmark for Boundary Control , 2005, Proceedings of the 44th IEEE Conference on Decision and Control.

[8]  M. Krstic Lyapunov Adaptive Stabilization of Parabolic PDEs— Part II: Output Feedback and Other Benchmark Problems , 2005, Proceedings of the 44th IEEE Conference on Decision and Control.

[9]  M. Krstic,et al.  Output Feedback Adaptive Controllers with Swapping Identifiers for Two Unstable PDEs with Infinite Relative Degree , 2005, Proceedings of the 44th IEEE Conference on Decision and Control.

[10]  Mark J. Balas,et al.  Robust Adaptive Control In Hilbert Space , 1989 .

[11]  Joseph Bentsman,et al.  Reduced spatial order model reference adaptive control of spatially varying distributed parameter systems of parabolic and hyperbolic types , 2001 .

[12]  Tyrone E. Duncan,et al.  Adaptive Boundary and Point Control of Linear Stochastic Distributed Parameter Systems , 1994 .

[13]  M. Krstić,et al.  Adaptive control of Burgers' equation with unknown viscosity , 2001 .

[14]  Bassam Bamieh,et al.  Adaptive distributed control of a parabolic system with spatially varying parameters , 1999, Proceedings of the 38th IEEE Conference on Decision and Control (Cat. No.99CH36304).

[15]  Yu.V. Orlov Sliding mode-model reference adaptive control of distributed parameter systems , 1993, Proceedings of 32nd IEEE Conference on Decision and Control.

[16]  Yury Orlov Sliding Mode Observer-Based Synthesis of State Derivative-Free Model Reference Adaptive Control of Distributed Parameter Systems , 2000 .

[17]  M. Krstic,et al.  Passive Identifiers for Boundary Adaptive Control of 3D Reaction-Advection-Diffusion PDEs , 2005, Proceedings of the 44th IEEE Conference on Decision and Control.

[18]  D. Mayne Nonlinear and Adaptive Control Design [Book Review] , 1996, IEEE Transactions on Automatic Control.

[19]  Keum-Shik Hong,et al.  Direct adaptive control of parabolic systems: algorithm synthesis and convergence and stability analysis , 1994, IEEE Trans. Autom. Control..

[20]  M. Krstić,et al.  Title Closed-Form Boundary State Feedbacks for a Class of 1-D Partial Integro-Differential Equations Permalink , 2004 .

[21]  Anuradha M. Annaswamy,et al.  Robust Adaptive Control , 1984, 1984 American Control Conference.

[22]  Stuart Townley,et al.  Adaptive control of infinite-dimensional systems without parameter estimation: an overview , 1997 .

[23]  Michael A. Demetriou,et al.  Model Reference Adaptive Control of Distributed Parameter Systems , 1998 .