Nonlinearity Compensation of NTC Thermistor Based on LABVIEW | |
Ding, Zhongjun; Li, Jinliang; Wang, Yang; Yu, F; Liu, Y; Yue, G | |
2009 | |
关键词 | LABVIEW B coefficient NTC Thermistor Linear Fitting |
页码 | 196-198 |
英文摘要 | In order to achieve high-precision temperature measurement, we use the LABVIEW software platform, and develop a set of the compensation system about NTC thermistor resistance and temperature (R-T) characteristics, and propose a inversional curve fitting method about NTC thermistor R-T characteristics. Through the R-T characteristics, we fit the coefficient B curve equation of the different resistance value, calculate in real time and get the actual corresponding temperature value, then analyse and compare the method by examples. Experiments show that: the software has a good human-machine interface and is quick to process data, in a wide temperature range, measurement error is less than +/- 0.004 degrees C thought the method. |
会议录 | 2009 INTERNATIONAL SYMPOSIUM ON INTELLIGENT INFORMATION SYSTEMS AND APPLICATIONS, PROCEEDINGS
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会议录出版者 | ACAD PUBL |
会议录出版地 | PO BOX 40, OULU, FIN-90571, FINLAND |
语种 | 英语 |
WOS研究方向 | Computer Science |
WOS记录号 | WOS:000276922900050 |
内容类型 | 会议论文 |
源URL | [http://ir.fio.com.cn/handle/2SI8HI0U/5263] ![]() |
专题 | 自然资源部第一海洋研究所 |
作者单位 | First Inst Oceanog, SOA, Qingdao, Peoples R China |
推荐引用方式 GB/T 7714 | Ding, Zhongjun,Li, Jinliang,Wang, Yang,et al. Nonlinearity Compensation of NTC Thermistor Based on LABVIEW[C]. 见:. |
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