摘要
在综述光学高温测量方法的基础上，提出热辐射谱的多道式采集及高精度双色高温测量原理与测量装置设计。实验结果及误差分析表明，该方法测温精度达到△Ｔ／Ｔ≤１０￣－３水平。
A principle of dual colour high temperature measurement method using an optical multi-channel analyzer was described in this paper. An experimental instrument has been reported. The experimental results and the statistic analysis indicated that a high accuracy of the temperature of ΔT/T ≥ 10￣(-3) was reached.
出处
《光谱学与光谱分析》
SCIE
EI
CAS
CSCD
北大核心
1996年第5期120-124,共5页
Spectroscopy and Spectral Analysis
关键词
光学高温测量
双色测温
多道分析器
热辐射谱
Pyrometer, Dual colour temperature measurement, Optical multi-channel analyzer
