Robust motion planning for a heat rod process

First, heat rod models linking temperature to heat flux density are obtained from system identification using fractional order systems. Then, motion planning of the nominal system is obtained through an open-loop control stemming from flatness principles. Usually, each model should have its own cont...

Full description

Saved in:
Bibliographic Details
Published in:Nonlinear dynamics 2016-10, Vol.86 (2), p.1271-1283
Main Authors: Victor, Stéphane, Melchior, Pierre, Malti, Rachid, Oustaloup, Alain
Format: Article
Language:English
Subjects:
Automatic
Automotive Engineering
Classical Mechanics
Control
Control rods
Control systems
Controllers
Disturbances
Dynamical Systems
Engineering
Engineering Sciences
Flux density
Heat flux
Mechanical Engineering
Motion planning
Nonlinear dynamics
Original Paper
Proportional integral derivative
Robust control
Robustness
Stemming
System identification
Vibration
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:First, heat rod models linking temperature to heat flux density are obtained from system identification using fractional order systems. Then, motion planning of the nominal system is obtained through an open-loop control stemming from flatness principles. Usually, each model should have its own control reference in order to follow a desired output reference. Thanks to a third-generation CRONE controller, the nominal control reference is sufficient, and robust control is also guaranteed regarding model uncertainties and input/output disturbances. Robust motion planning is held on a real heat experiment and comparison between CRONE and PID controllers are proposed on this test bench.
ISSN:0924-090X
1573-269X
DOI:10.1007/s11071-016-2963-2