摘要
建立了用于温度传感器现场动态校准的激光负阶跃温度发生装置，并采用传感器动态校准实验数据处理方法，对ＢＴＳ－１００型ＰＮ结温度传感器进行了现场动态校准与性能改进的实验研究．实验结果表明，上述校准方法具有非介入、现场性强及校准精度高等特点，具有广阔的应用前景．
A laser negative step temperature generator for the spot calibration of the dynamic performance of temperature transducers is established in this paper.All experimental results of the dynamic calibration and the dynamic performance improvement of a PN temperature transducer (model:BTS 100) are given on the spot by the data processing software.Possessing the advantage of non contact,the method is highly precise and on the spot.Meanwhile,it can be applied into many associated fields.
出处
《北京航空航天大学学报》
EI
CAS
CSCD
北大核心
1997年第3期311-315,共5页
Journal of Beijing University of Aeronautics and Astronautics
基金
"八五"课题资助
关键词
温度传感器
动态性能
标定
现场校准
temperature sensors
dynamic properties
calibration
laser
spot calibration
