Design and Research of Intelligent Temperature Control Device Based on Microprocessor

Author

Sun Kai ; Liu Xin-Sheng ; Xia Kui-Liang

Author_Institution

Dept. of Comput. Sci. & Inf. Eng., Heihe Univ., Heihe, China

fYear

2014

fDate

18-20 Sept. 2014

Firstpage

256

Lastpage

259

Abstract

We designed a measurement of temperature using the DS18B20. The central processing chip AT89S8252 was used as temperature measurement and control system core. Informationed by RS485 long-distance transmission. LCD displayed the temperature and current time settings. When the temperature below the set temperature value, the controller can start on its own the temperature controller. When the indoor temperature reaches the set temperature, controller can automatically disconnect the power supply electric heater. The temperature controller can set up a lot of time periods and different temperature to save the energy sources.

Keywords

control system synthesis; electric heating; intelligent control; microcontrollers; temperature control; temperature measurement; AT89S8252 central processing chip; DS18B20; LCD; RS485 long-distance transmission; indoor temperature; intelligent temperature control device; microprocessor; power supply electric heater; temperature measurement; Computers; Power supplies; Relays; Resistance heating; Temperature measurement; Temperature sensors; DS18B20; Data Acquisition; Temperature Control;

fLanguage

English

Publisher

ieee

Conference_Titel

Instrumentation and Measurement, Computer, Communication and Control (IMCCC), 2014 Fourth International Conference on

Conference_Location

Harbin

Print_ISBN

978-1-4799-6574-8

Type

conf

DOI

10.1109/IMCCC.2014.60

Filename

6995030