Proceedings of the 2017 5th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering (ICMMCCE 2017)

PID Heating and Temperature Control Method Based On Dynamic Assignment

Authors
Yu Feng Zhang, Ming Li, Jing Min Dai
Corresponding Author
Yu Feng Zhang
Available Online September 2017.
DOI
https://doi.org/10.2991/icmmcce-17.2017.208How to use a DOI?
Keywords
PID-DTA control; High vacuum; Heating method; Temperature overshoot
Abstract
In the process of heating for materials, ordinary PID control methods cause the high temperature overshoot, which damages the structure and properties of the sample. In views of the large thermal inertia under the vacuum system, A PID control based on dynamic temperature assignment (PID-DTA) was proposed. According to temperature differences between the current temperature and target temperature, the assignment temperature of PID controller is changed until the heating temperature reaches the set value. The PID-DTA heating method is validated by experiments using the high vacuum heating system. It is proved by experiment that the PID-DTA heating method effectively reduces the temperature overshoot of heating, and shortens the stability time of temperature control.
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Proceedings
Part of series
Advances in Engineering Research
Publication Date
September 2017
ISBN
978-94-6252-381-4
ISSN
2352-5401
DOI
https://doi.org/10.2991/icmmcce-17.2017.208How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Yu Feng Zhang
AU  - Ming Li
AU  - Jing Min Dai
PY  - 2017/09
DA  - 2017/09
TI  - PID Heating and Temperature Control Method Based On Dynamic Assignment
PB  - Atlantis Press
SP  - 1174
EP  - 1178
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmcce-17.2017.208
DO  - https://doi.org/10.2991/icmmcce-17.2017.208
ID  - Zhang2017/09
ER  -