loading
Documents

Research.Publish.Connect.

Paper

Paper Unlock

Authors: Laleh Hosseini-Ravanbod and Dominikus Noll

Affiliation: Université Paul Sabatier, France

ISBN: 978-989-8425-74-4

ISSN: 2184-2809

Keyword(s): Scheduled controller for magnetic bearing, H∞ Optimal decentralized PID controller, Robust control, Distance to instability, Switching, Hysteresis, Interpolation.

Related Ontology Subjects/Areas/Topics: Adaptive Signal Processing and Control ; Informatics in Control, Automation and Robotics ; Nonlinear Signals and Systems ; Optimization Problems in Signal Processing ; Signal Processing, Sensors, Systems Modeling and Control

Abstract: Control of a magnetic bearing device is addressed by parameter varying control. Within the structure of decentralized PID controllers we compare linear interpolation and switching strategies with and without hysteresis. Piecewise LPV decentralized PID controllers are found to be an interesting alternative. Our method exploits the possibility to pre-compute for every parameter value an H∞ optimal decentralized PID controller, and to use this ideal model to construct practical scheduled controllers with an acceptable H∞ performance.

PDF ImageFull Text

Download
CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 3.231.220.225

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Hosseini-Ravanbod, L. and Noll, D. (2011). GAIN-SCHEDULED PID FOR IMBALANCE COMPENSATION OF A MAGNETIC BEARING.In Proceedings of the 8th International Conference on Informatics in Control, Automation and Robotics - Volume 2: ICINCO, ISBN 978-989-8425-74-4, ISSN 2184-2809, pages 330-337. DOI: 10.5220/0003513503300337

@conference{icinco11,
author={Laleh Hosseini{-}Ravanbod. and Dominikus Noll.},
title={GAIN-SCHEDULED PID FOR IMBALANCE COMPENSATION OF A MAGNETIC BEARING},
booktitle={Proceedings of the 8th International Conference on Informatics in Control, Automation and Robotics - Volume 2: ICINCO,},
year={2011},
pages={330-337},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003513503300337},
isbn={978-989-8425-74-4},
}

TY - CONF

JO - Proceedings of the 8th International Conference on Informatics in Control, Automation and Robotics - Volume 2: ICINCO,
TI - GAIN-SCHEDULED PID FOR IMBALANCE COMPENSATION OF A MAGNETIC BEARING
SN - 978-989-8425-74-4
AU - Hosseini-Ravanbod, L.
AU - Noll, D.
PY - 2011
SP - 330
EP - 337
DO - 10.5220/0003513503300337

Login or register to post comments.

Comments on this Paper: Be the first to review this paper.