5 papers · 1 filter
Prescribed-performance position tracking for infinite-dimensional passive systems
Anthony Hastir, Timo Reis
We study funnel control for linear infinite-dimensional passive systems whose controlled output is obtained by integrating the passive output. In mechanical applications, this corr…
The modulating function method for state estimation and feedback of infinite-dimensional systems
Folke Friedrich, Johann Reger, Timo Reis
We investigate state feedback and observation for infinite-dimensional linear systems, including a variety of partial differential equations with boundary control and observation.…
Optimal control of infinite-dimensional dissipative systems
Anthony Hastir, Timo Reis
We study the linear-quadratic optimal control problem for infinite-dimensional dissipative systems with possibly indefinite cost functional. Under the assumption that a storage fun…
Funnel control for passive infinite-dimensional systems
Thavamani Govindaraj, Anthony Hastir, Lassi Paunonen +1
We consider funnel control for linear infinite-dimensional systems that are impedance passive, meaning that they satisfy an energy balance in which the stored energy equals the squ…
Linear-quadratic optimal control for infinite-dimensional input-state-output systems
Timo Reis, Manuel Schaller
We examine the minimization of a quadratic cost functional composed of the output and the final state of abstract infinite-dimensional evolution equations in view of existence of s…