Temperature Control System of Cold Storage

DOI

10.2991/icectt-15.2015.1How to use a DOI?

Keywords

IOT; Sensor; Temperature detection

Abstract

This design is a temperature detection and automatic control system based on STC89S52 micro controller for the cold storage. Mainly consists of a power supply, a temperature detection circuit, a system control circuit , actuator, the temperature display circuit, alarm circuit and other parts, using DS18B20 temperature sensor detects the current temperature of cold storage through the STC89S52 controller and auxiliary circuit to calculate the output, and the LCD display the temperature value; if the measurement value is upper or lower limit value, the system will alarm, and at the same time to start or stop the actuator, making the temperature quickly reached the preset range.

Copyright

© 2015, 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  - Ting Lu
AU  - Zeliang Liu
PY  - 2015/11
DA  - 2015/11
TI  - Temperature Control System of Cold Storage
BT  - Proceedings of the 2015 International Conference on Electromechanical Control Technology and Transportation
PB  - Atlantis Press
SP  - 1
EP  - 6
SN  - 2352-5401
UR  - https://doi.org/10.2991/icectt-15.2015.1
DO  - 10.2991/icectt-15.2015.1
ID  - Lu2015/11
ER  -