Adaptive control of a first-order system with large normalized dead time
Paper i proceeding, 2009

This contribution investigates adaptive control of a First Order Plus Dead Time (FOPDT) system. An adaptive-control structure for dead-time compensation is justified by comparing it with a Smith predictor, and the justification for adaptation is explained with a simple example using arguments from Quantitative Feedback Theory. A novel identification algorithm is compared with two established ones by simulating them together with a FOPDT system in the considered adaptive-control structure. The simulations show that the modified scheme performs well compared to the established ones for the specific problem considered.

Författare

Magnus Nilsson

Chalmers, Signaler och system, System- och reglerteknik, Reglerteknik

Bo Egardt

Chalmers, Signaler och system, System- och reglerteknik, Reglerteknik

European Control Conference, ECC 2009

406-411

Styrkeområden

Informations- och kommunikationsteknik

Ämneskategorier

Systemvetenskap

ISBN

978-395241739-3

Mer information

Skapat

2017-10-07