Design Intelligent Temperature Monitoring System Based on DSP

Author

Wang, Junqin

Author_Institution

Dept. of Mech. & Electron. Eng., Xi´´an Univ. of Arts & Sci., Xi´´an, China

Volume

2

fYear

2012

fDate

26-27 Aug. 2012

Firstpage

234

Lastpage

237

Abstract

This paper introduces a 1-wire interface intelligent temperature sensor DS18B20´s characteristics and working principle. The design of the temperature monitoring system based on DSP processor TMS320F2812 and DS18B20 solved the 8 bit data multi computer communication problems. The software flow chart and hardware structure of the 1-wire interface multipoint temperature measurement system are described. Evidences show that the system is scalable, simple configuration, operation convenient, with reliability and generalizes with practicability.

Keywords

computerised monitoring; digital signal processing chips; flowcharting; intelligent sensors; measurement systems; reliability; temperature measurement; temperature sensors; 1-wire interface intelligent temperature sensor; 1-wire interface multipoint temperature measurement system; 8-bit data multicomputer communication problems; DS18B20 characteristics; DS18B20 working principle; DSP processor; TMS320F2812 processor; hardware structure; intelligent temperature monitoring system design; software flow chart; system reliability; system scalability; Computers; Digital signal processing; Temperature control; Temperature distribution; Temperature measurement; Temperature sensors; Timing; DS18B20 temperature sensor; DSP; Temperature detection;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Human-Machine Systems and Cybernetics (IHMSC), 2012 4th International Conference on

Conference_Location

Nanchang, Jiangxi

Print_ISBN

978-1-4673-1902-7

Type

conf

DOI

10.1109/IHMSC.2012.152

Filename

6305766