A Smart Sensor for the Heat Flow of an Extruder

Kevin Schwarzinger; Kurt Schlacher

doi:10.1016/j.ifacol.2022.09.083

A Smart Sensor for the Heat Flow of an Extruder

Kevin Schwarzinger
, Kurt Schlacher

Institute of Control Systems

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

Abstract

Two mathematical models are derived to describe the thermal dynamics of a plastics production machine. The Smart Sensor design is based on the finite volume model. The accuracy of the derived finite volume model is validated by a high-order finite element model. Those models are validated by measurements. A Smart Sensor for the heat flow between the extruder cylinder and screw conveyor is designed. Such a configuration has the advantage to decouple the thermal control problem from the specific granulate.

Original language	English
Title of host publication	IFAC-PapersOnLine
Pages	127-132
Number of pages	6
Volume	55
Edition	20
DOIs	https://doi.org/10.1016/j.ifacol.2022.09.083
Publication status	Published - 01 Jul 2022

Publication series

Name	IFAC-PapersOnLine

Fields of science

202017 Embedded systems
203015 Mechatronics
101028 Mathematical modelling
202 Electrical Engineering, Electronics, Information Engineering
202003 Automation
202027 Mechatronics
202034 Control engineering

JKU Focus areas

Digital Transformation
Sustainable Development: Responsible Technologies and Management

Access to Document

10.1016/j.ifacol.2022.09.083

Cite this

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title = "A Smart Sensor for the Heat Flow of an Extruder",

abstract = "Two mathematical models are derived to describe the thermal dynamics of a plastics production machine. The Smart Sensor design is based on the finite volume model. The accuracy of the derived finite volume model is validated by a high-order finite element model. Those models are validated by measurements. A Smart Sensor for the heat flow between the extruder cylinder and screw conveyor is designed. Such a configuration has the advantage to decouple the thermal control problem from the specific granulate.",

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AB - Two mathematical models are derived to describe the thermal dynamics of a plastics production machine. The Smart Sensor design is based on the finite volume model. The accuracy of the derived finite volume model is validated by a high-order finite element model. Those models are validated by measurements. A Smart Sensor for the heat flow between the extruder cylinder and screw conveyor is designed. Such a configuration has the advantage to decouple the thermal control problem from the specific granulate.

UR - https://www.sciencedirect.com/science/article/pii/S2405896322012708

U2 - 10.1016/j.ifacol.2022.09.083

DO - 10.1016/j.ifacol.2022.09.083

M3 - Conference proceedings

VL - 55

T3 - IFAC-PapersOnLine

SP - 127

EP - 132

BT - IFAC-PapersOnLine

ER -

A Smart Sensor for the Heat Flow of an Extruder

Abstract

Publication series

Fields of science

JKU Focus areas

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