Approximate local output regulation for a class of nonlinear fluid flows
Huhtala, Konsta; Paunonen, Lassi (2021)
Huhtala, Konsta
Paunonen, Lassi
2021
Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:tuni-202111108341
https://urn.fi/URN:NBN:fi:tuni-202111108341
Kuvaus
Peer reviewed
Tiivistelmä
We consider output tracking for a class of viscous nonlinear fluid flows including the incompressible 2D Navier–Stokes equations. The fluid is subject to in-domain inputs and disturbances. We construct an error feedback controller which guarantees approximate local velocity output tracking for a class of reference outputs. The control solution covers point velocity observations and assumes a smooth enough state space. Efficacy of the control solution is illustrated through a numerical example.
Kokoelmat
- TUNICRIS-julkaisut [16929]