Simultaneously calibrated two-line atomic fluorescence for high-precision temperature imaging in sooting flames

2019 ◽  
Vol 37 (2) ◽  
pp. 1417-1425 ◽  
Author(s):  
Zhiwei Sun ◽  
Zeyad Alwahabi ◽  
Bassam Dally ◽  
Graham Nathan
Keyword(s):  
High Precision ◽  
Temperature Imaging ◽  
Atomic Fluorescence ◽  
Precision Temperature

Temperature Cycle Measurement System Based on Single Chip Computer

2010 ◽  
Vol 428-429 ◽  
pp. 487-492
Author(s):  
Xi Yin ◽  
Xiao Jun Wang ◽  
Yong Que Xie
Keyword(s):  
High Precision ◽  
Measurement System ◽  
Low Cost ◽  
Temperature Cycle ◽  
Engineering Practice ◽  
Lead Wire ◽  
Single Chip ◽  
Piecewise Linearization ◽  
Single Chip Computer ◽  
Precision Temperature

This thesis introduces a low cost and high precision temperature cycle measurement system with adoption of PT100 as temperature sensor, with single chip computer as the core. The method of sub-three-wire connection is proposed for engineering practice, then, can eliminate the effects of lead wire resistance and simplify the external cable connection. We discuss and research circuit component selection, circuit design, improving system reliability, and a software method of piecewise linearization process is adopted, thus we ensure exact and reliable measure and the system characteristic of low cost and high precision.

Realization of an ultra-high precision temperature control in a cryogen-free cryostat

2018 ◽  
Vol 89 (10) ◽  
pp. 104901 ◽  
Author(s):  
Bo Gao ◽  
Changzhao Pan ◽  
Yanyan Chen ◽  
Yaonan Song ◽  
Haiyang Zhang ◽  
...  
Keyword(s):  
High Precision ◽  
Temperature Control ◽  
Precision Temperature ◽  
Precision Temperature Control

Application of high-precision temperature-controlled FBG filter and light source self-calibration technique in the BOTDR sensor system

2012 ◽  
Vol 10 (7) ◽  
pp. 072901-72904 ◽  
Author(s):  
Jiacheng Hu Jiacheng Hu ◽  
Fuchang Chen Fuchang Chen ◽  
Chengtao Zhang Chengtao Zhang ◽  
Zunqi Lin Zunqi Lin
Keyword(s):  
Light Source ◽  
High Precision ◽  
Sensor System ◽  
Calibration Technique ◽  
Self Calibration ◽  
Precision Temperature ◽  
Temperature Controlled

High Precision Temperature Measurement Based on π-Phase-Shifted Fiber Bragg Grating

2016 ◽  
Vol 53 (8) ◽  
pp. 080604
Author(s):  
于波 Yu Bo ◽  
景明勇 Jing Mingyong ◽  
胡建勇 Hu Jianyong ◽  
张国峰 Zhang Guofeng ◽  
肖连团 Xiao Liantuan ◽  
...  
Keyword(s):  
Temperature Measurement ◽  
Fiber Bragg Grating ◽  
High Precision ◽  
Bragg Grating ◽  
Precision Temperature
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