On the stabilization of high order systems with two unstable poles plus time delay

David Novella Rodriguez (1) , Basilio del Muro-Cuellar (1) , Olivier Sename (2) , Martin Velasco-Villa (3)

1 IPN - Instituto Politecnico Nacional [Mexico]
2 GIPSA-SLR - GIPSA - Systèmes linéaires et robustesse
3 CINVESTAV - Centro de Investigacion y de Estudios Avanzados del Instituto Politécnico Nacional

This work considers the stabilization of linear time invariant high order systems with two unstable poles plus time delay. For this, we will propose a simple observer based controller in order to stabilize the system. Numerical examples and an electronic implementation of the proposed scheme are presented in order to illustrate the performance of the closed loop system.

Domaines: Automatique / Robotique

David Novella Rodriguez, Basilio del Muro-Cuellar, Olivier Sename, Martin Velasco-Villa. On the stabilization of high order systems with two unstable poles plus time delay. MED 2012 - 20th Mediterranean Conference on Control and Automation, Jul 2012, Barcelone, Spain. pp.12-17, ⟨10.1109/MED.2012.6265607⟩. ⟨hal-00828093⟩