Design of industrial temperature monitoring system based on single chip microcontroller

Author

Li, Bin ; Lei, Jinhui

Author_Institution

Sch. of Eng. & Autom., Kunming Univ. of Sci. & Technol., Kunming, China

fYear

2011

fDate

27-29 June 2011

Firstpage

342

Lastpage

344

Abstract

This paper presents an industrial temperature measuring and monitoring system, which is based on 89C51 single chip microcontroller, and details the comparison between Formula method and Look-up Table method whose new algorithm and high precision has been emphasized. The system can measure real-time industrial temperature, store historical data and display temperature in digital and curve diagram. MAX6675 is applied in temperature acquisition module, which simplifies the system design and improve measuring precision. The data analysis methods and circuit design are given in paper. It is proved that the design is stable, reliable, simple and durable.

Keywords

computerised monitoring; data analysis; microcontrollers; production engineering computing; table lookup; temperature measurement; 89C51 single chip microcontroller; Formula method; MAX6675; circuit design; curve diagram; data analysis methods; digital diagram; display temperature; historical data; industrial temperature measuring; industrial temperature monitoring system design; look-up table method; measuring precision; real-time industrial temperature; temperature acquisition module; Microcontrollers; Presses; Table lookup; Temperature distribution; Temperature measurement; Temperature sensors; 89C51; MAX6675; look-up table; temperature acquisition;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Science and Service System (CSSS), 2011 International Conference on

Conference_Location

Nanjing

Print_ISBN

978-1-4244-9762-1

Type

conf

DOI

10.1109/CSSS.2011.5974595

Filename

5974595