Yuelei Qian, Z. Luo, Zhuofu Liu, H. Zhao, Chenyang Li, Yang Song, Desheng Nan, Jingwei Wei
{"title":"Application of RTD Sensor in the Real Time Measurement and Wireless Transmission","authors":"Yuelei Qian, Z. Luo, Zhuofu Liu, H. Zhao, Chenyang Li, Yang Song, Desheng Nan, Jingwei Wei","doi":"10.1109/IMCCC.2014.140","DOIUrl":null,"url":null,"abstract":"The RTD sensors (such as Pt100) were taken as front end acquiring component and STC12C5A60S2 micro-processor was used as the core controller to establish the temperature acquisition, LED display and nRF24L01 transmitter in the field module. Then the data processing and storage was realized by the short distance wireless unit through the USB connection to the laptop. In the process of field test and data analysis, the least mean square algorithm was applied to process acquired data. The result shows that the values of temperature acquisition exhibit an optimal linearity and a smaller hysteresis when amplification ratio of the platinum resistor circuit was chosen 35 times.","PeriodicalId":152074,"journal":{"name":"2014 Fourth International Conference on Instrumentation and Measurement, Computer, Communication and Control","volume":"20 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 Fourth International Conference on Instrumentation and Measurement, Computer, Communication and Control","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IMCCC.2014.140","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 8
Abstract
The RTD sensors (such as Pt100) were taken as front end acquiring component and STC12C5A60S2 micro-processor was used as the core controller to establish the temperature acquisition, LED display and nRF24L01 transmitter in the field module. Then the data processing and storage was realized by the short distance wireless unit through the USB connection to the laptop. In the process of field test and data analysis, the least mean square algorithm was applied to process acquired data. The result shows that the values of temperature acquisition exhibit an optimal linearity and a smaller hysteresis when amplification ratio of the platinum resistor circuit was chosen 35 times.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
