Design of Temperature Control System Based on Vacuum Furnace

DOI

10.2991/meees-18.2018.59How to use a DOI?

Keywords

Vacuum furnace; Single channel single light path and double color ratio temperature measurement; Intelligent control temperature; Continuous temperature measurement.

Abstract

The importance of continuous temperature measurement in vacuum furnace to realize the temperature control of vacuum furnace is expounded by the universality of the vacuum furnace application and the control of the quality and process of the applied products. This paper briefly introduces the traditional method of high temperature measurement and control, compares the advantages of the single channel single channel double color ratio measurement method, and the temperature control scheme of the vacuum furnace using Smith intelligent control algorithm. It can effectively reduce the error of the temperature collection system, and make the end hit rate of the measurement of the temperature of different metals 3%. In addition, accurate control of vacuum furnace temperature is achieved.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Gehua Chen
AU  - Dongdong Song
PY  - 2018/05
DA  - 2018/05
TI  - Design of Temperature Control System Based on Vacuum Furnace
BT  - Proceedings of the 2018 International Conference on Mechanical, Electrical, Electronic Engineering & Science (MEEES 2018)
PB  - Atlantis Press
SP  - 336
EP  - 342
SN  - 2352-5401
UR  - https://doi.org/10.2991/meees-18.2018.59
DO  - 10.2991/meees-18.2018.59
ID  - Chen2018/05
ER  -