Rapid Temperature Measurement of Meteorological Detection System Based on MEMS

Abstract:

This paper is based on a meteorological detection system, which contains MEMS barometric pressure sensors, MEMS temperature sensors, MEMS humidity sensors and GPS receiver. The micro control unit of this system is based on C8051F120 microcontroller. By Comparing SHTXX series of temperature and humidity sensor and PT100 thermal resistance, we obtain a measurement scheme that can measure environment temperature rapidly and relatively accurate when the volume, weight and power are limited. It can meet the harsh environments and high reliable needs. In addition, the simulation analysis and the experiment of temperature are carried out.

• Periodical: Key Engineering Materials (Volumes 609-610)
• Pages: 1185-1188
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.609-610.1185
• Online since: April 2014
• Authors: Yu Fei Lu, Wen Zhong Lou*, Ming Ru Guo
• Keywords: Integrated System, MEMS, Meteorological Detection, Rapid Temperature Measurement, Shrapnel-Borne

References

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DOI: 10.4028/www.scientific.net/kem.483.401

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