Designing output-feedback predictive controllers by reverse engineering existing {LTI} controllers
Hartley E.N. and Maciejowski J.M.
(Accepted for publication in IEEE Transactions on Automatic Control), 2013
DOI: 10.1109/TAC.2013.2258781
Abstract
An approach to designing a constrained output-feedback predictive controller that has the same small-signal properties as a pre-existing output-feedback linear time invariant controller is proposed. Systematic guidelines are proposed to select an appropriate (non-unique) realisation of the resulting state observer. A method is proposed to transform a class of offset-free reference tracking controllers into the combination of an observer, steady-state target calculator and predictive controller. The procedure is demonstrated with a numerical example.
MATLAB code to reproduce the results shown in Figure 1 of the paper can be found at this link
BibTex Entry
- @Article{,
- author = {Hartley E.N. and Maciejowski J.M.},
- journal = {(Accepted for publication in IEEE Transactions on Automatic Control)},
- title = {Designing output-feedback predictive controllers by reverse engineering existing {LTI} controllers},
- year = {2013},
- note = {DOI: 10.1109/TAC.2013.2258781}
- }
|
![[Dept of Engineering]](http://www.eng.cam.ac.uk/images/house_style/engban-s.gif)
