Study of a Temperature Detection Sensor in Road Surface Sensors System

Xue Peng Dong; Lei Han; Gang Yi Yin; Lei Cai

doi:10.4028/www.scientific.net/KEM.609-610.932

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HomeKey Engineering MaterialsKey Engineering Materials Vols. 609-610Study of a Temperature Detection Sensor in Road...

Study of a Temperature Detection Sensor in Road Surface Sensors System

Abstract:

Road surface sensors system, which monitors the road conditions and raises an alarm when necessary, plays a very important role in the safety of transportation. The temperature detection sensor is used to measure the temperature on and beneath the road surface. It synthetically estimates the road conditions in cooperation with other sensors, such as water film sensor, salinity sensor and so on. In this paper, the theory, circuit structure and testing method of the temperature detection sensor have been introduced, and the data processing pattern and accuracy of results have been improved.

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Periodical:

Key Engineering Materials (Volumes 609-610)

Pages:

932-936

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.609-610.932

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Online since:

April 2014

Authors:

Xue Peng Dong, Lei Han*, Gang Yi Yin, Lei Cai

Keywords:

Calibration, Linear Fitting, Platinum Resistor, Temperature Detection Sensor

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* - Corresponding Author

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