A Method of Differential Median Calibration for the Temperature of Beer Fermentation
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 smallscale non linear analog.
embedded system distributed system non-linear analogue detection
Yang Qingchuan Sun Bo Chen Gang
Facuity of information science and engineering, Shenyang Ligong University, Shenyang, 110159 China
国际会议
长沙
英文
156-159
2010-05-11（万方平台首次上网日期，不代表论文的发表时间）