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Backstepping Control of Coupled Linear Parabolic PIDEs with Spatially-Varying Coefficients. (arXiv:1712.08406v1 [math.OC])
来源于:arXiv
This paper considers the backstepping design of state feedback controllers
for coupled linear parabolic partial integro-differential equations (PIDEs) of
Volterra-type with distinct diffusion coefficients, spatially-varying
parameters and mixed boundary conditions. The corresponding target system is a
cascade of parabolic PDEs with local couplings allowing a direct specification
of the closed-loop stability margin. The determination of the state feedback
controller leads to kernel equations, which are a system of coupled linear
second-order hyperbolic PIDEs with spatially-varying coefficients and rather
unusual boundary conditions. By extending the method of successive
approximations for the scalar case to the considered system class, the
well-posedness of these kernel equations is verified by providing a
constructive solution procedure. This results in a systematic method for the
backstepping control of coupled parabolic PIDEs as well as PDEs. The
applicability of the new backstepping 查看全文>>