A Method of Differential Median Calibration for the Temperature of Beer Fermentation

Author

Qingchuan, Yang ; Bo, Sun ; Gang, Chen

Author_Institution

Fac. of Inf. Sci. & Eng., Shenyang Ligong Univ., Shenyang, China

Volume

1

fYear

2010

fDate

11-12 May 2010

Firstpage

156

Lastpage

159

Abstract

In embedded-distribution control system, the analogue signal under test is usually non-linear. Differential median calibration method based on four-wire platinum resistance temperature compensated constant current source is proposed in accordance with the characteristics of temperature control in the course of beer fermentation. This method can guarantee accuracy of temperature detection in a small temperature range, has an edge small amount of work, rapid detection, low-cost and high-precision. The method provide a viable solution for the detection of small-scale non-linear analog.

Keywords

beverages; calibration; fermentation; temperature control; beer fermentation; differential median calibration; embedded-distribution control system; four-wire platinum resistance temperature; small-scale nonlinear analog; temperature control; temperature detection; Calibration; Control systems; Cooling; Platinum; Process control; Resistors; Temperature control; Temperature distribution; Temperature sensors; Voltage; distributed system; embedded system; non-linear analogue detection;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Computation Technology and Automation (ICICTA), 2010 International Conference on

Conference_Location

Changsha

Print_ISBN

978-1-4244-7279-6

Electronic_ISBN

978-1-4244-7280-2

Type

conf

DOI

10.1109/ICICTA.2010.840

Filename

5523497