Robust controllers for a heat equation using the Galerkin approximation
Phan-Duc, Duy; Paunonen, Lassi (2018-07)
Phan-Duc, Duy
Paunonen, Lassi
07 / 2018
Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:tuni-202011027763
https://urn.fi/URN:NBN:fi:tuni-202011027763
Tiivistelmä
We consider the robust output tracking problem for an unstable one-dimensional heat equation. As the main contribution we propose a new way of designing infinite-dimensional robust controllers based on Galerkin approximations of infinite-dimensional observer-based controllers. The results are illustrated with a concrete example where the finite-dimensional controllers are constructed using the Finite Element Method. The results are extendable for more general parabolic control systems.
Kokoelmat
- TUNICRIS-julkaisut [16983]