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Real-Time Two-Dimensional Mapping of Relative Local Surface Temperatures with a Thin-Film Sensor Array
Li, Gang ; Wang, Zhenhai ; Mao, Xinyu ; Zhang, Yinghuang ; Huo, Xiaoye ; Liu, Haixiao ; Xu, Shengyong
刊名SENSORS
2016
关键词temperature measurement multiplexer real-time two-dimensional mapping temperature sensor array THERMOCOUPLES CALIBRATION
DOI10.3390/s16070977
英文摘要Dynamic mapping of an object's local temperature distribution may offer valuable information for failure analysis, system control and improvement. In this letter we present a computerized measurement system which is equipped with a hybrid, low-noise mechanical-electrical multiplexer for real-time two-dimensional (2D) mapping of surface temperatures. We demonstrate the performance of the system on a device embedded with 32 pieces of built-in Cr-Pt thin-film thermocouples arranged in a 4 x 8 matrix. The system can display a continuous 2D mapping movie of relative temperatures with a time interval around 1 s. This technique may find applications in a variety of practical devices and systems.; NSF of China [11374016, 91221202]; MOST of China [2012CB932702]; SCI(E); EI; PubMed; ARTICLE; pkloylee@pku.edu.cn; wzh632@163.com; xymao@pku.edu.cn; 15210624787@163.com; huo_xiao_ye@163.com; liutsunami@gmail.com; xusy@pku.edu.cn; 7; 16
语种英语
内容类型期刊论文
源URL[http://ir.pku.edu.cn/handle/20.500.11897/492005]  
专题信息科学技术学院
推荐引用方式
GB/T 7714
Li, Gang,Wang, Zhenhai,Mao, Xinyu,et al. Real-Time Two-Dimensional Mapping of Relative Local Surface Temperatures with a Thin-Film Sensor Array[J]. SENSORS,2016.
APA Li, Gang.,Wang, Zhenhai.,Mao, Xinyu.,Zhang, Yinghuang.,Huo, Xiaoye.,...&Xu, Shengyong.(2016).Real-Time Two-Dimensional Mapping of Relative Local Surface Temperatures with a Thin-Film Sensor Array.SENSORS.
MLA Li, Gang,et al."Real-Time Two-Dimensional Mapping of Relative Local Surface Temperatures with a Thin-Film Sensor Array".SENSORS (2016).
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