Hybrid Adaptive Control of the Boost Converter

Sabrina Hadjeras 1 Carolina Albea 1 Germain Garcia 1
1 LAAS-MAC - Équipe Méthodes et Algorithmes en Commande
LAAS - Laboratoire d'analyse et d'architecture des systèmes [Toulouse]
Abstract : This work proposes a control law for the boost converter with unknown constant resistive load. It focuses on Hybrid Dynamical System (HDS) theory, which considers the voltage and current signals as continuous-time variables and the switching signal as discrete-time variable. In several applications the voltage has to be constant. To ensure that the voltage value is robust with respect to any reference, an adaptive scheme is proposed. This adaptation is accomplished using a state observer and assuming that all states are accessible. Then, the full system stability can be established by using a singular perturbation analysis. The hybrid adaptive controller is tested in simulations.
Document type :
Conference papers
IEEE Conference on Decision and Control (CDC 2017), Dec 2017, Melbourne, Australia. 6p., 2017
Liste complète des métadonnées

Cited literature [17 references]  Display  Hide  Download

https://hal.laas.fr/hal-01588081
Contributor : Sabrina Hadjeras <>
Submitted on : Friday, November 10, 2017 - 10:16:03 AM
Last modification on : Thursday, January 11, 2018 - 6:26:20 AM

File

CDC_extended.pdf
Files produced by the author(s)

Identifiers

  • HAL Id : hal-01588081, version 2

Citation

Sabrina Hadjeras, Carolina Albea, Germain Garcia. Hybrid Adaptive Control of the Boost Converter. IEEE Conference on Decision and Control (CDC 2017), Dec 2017, Melbourne, Australia. 6p., 2017. 〈hal-01588081v2〉

Share

Metrics

Record views

29

Files downloads

13