Modeling and localized feedforward control of thermal deformations induced by a moving heat load

D.P.M. van den Hurk; S. Weiland; Koos van Berkel

doi:10.23919/SICEISCS.2018.8330172

Modeling and localized feedforward control of thermal deformations induced by a moving heat load

D.P.M. van den Hurk, S. Weiland, Koos van Berkel

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

3 Citations (Scopus)

8 Downloads (Pure)

Abstract

This paper deals with the modeling and control of thermal induced deformations that are the result of a position dependent heat load. These deformations are modeled using a combination of spectral methods and FEM. For systems of this type, a distributed feedforward controller is proposed that acts only around the location of the heat load. The results of this controller show a significant reduction of thermal induced deformations of a flexible beam.

Original language	English
Title of host publication	2018 SICE International Symposium on Control Systems (SICE-ISCS)
Pages	171-178
Number of pages	8
ISBN (Electronic)	9784907764586
DOIs	https://doi.org/10.23919/SICEISCS.2018.8330172
Publication status	Published - 2 Apr 2018
Event	2018 SICE International Symposium on Control Systems (ISCES 2018) - Tokyo City University, Tokyo, Japan Duration: 9 Mar 2018 → 11 Mar 2018 https://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=8327443 http://iscs2018.sice-ctrl.jp/

Conference

Conference	2018 SICE International Symposium on Control Systems (ISCES 2018)
Abbreviated title	ISCS 2018
Country	Japan
City	Tokyo
Period	9/03/18 → 11/03/18
Internet address	https://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=8327443 http://iscs2018.sice-ctrl.jp/

Keywords

PDE
computational methods
control applications
distributed control
feedforward control
heat diffusion
linear programming
localization
modeling
moving heat load
optimal control
spectral Galerkin method
thermoelasticity

Access to Document

10.23919/SICEISCS.2018.8330172

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Cite this

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title = "Modeling and localized feedforward control of thermal deformations induced by a moving heat load",

abstract = "This paper deals with the modeling and control of thermal induced deformations that are the result of a position dependent heat load. These deformations are modeled using a combination of spectral methods and FEM. For systems of this type, a distributed feedforward controller is proposed that acts only around the location of the heat load. The results of this controller show a significant reduction of thermal induced deformations of a flexible beam.",

keywords = "PDE, computational methods, control applications, distributed control, feedforward control, heat diffusion, linear programming, localization, modeling, moving heat load, optimal control, spectral Galerkin method, thermoelasticity",

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KW - computational methods

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KW - feedforward control

KW - heat diffusion

KW - linear programming

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KW - modeling

KW - moving heat load

KW - optimal control

KW - spectral Galerkin method

KW - thermoelasticity

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EP - 178

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