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介绍了一种新型的爆温测量装置———瞬时多光谱爆温测量系统的基本组成、工作原理及系统的标定,系统的标定包括三个方面:用高压汞灯的四条特殊谱线进行系统光谱范围的标定;用高压汞灯作光源,得到波长与像元的位置对应关系式,用He Ne激光器做光源验证得到的位置对应关系式是否准确;用小型标准卤钨灯来进行温度标定。结果证明这种方法是可行的。
A new type of explosion temperature measuring device --- the basic composition, working principle and system calibration of instantaneous multispectral temperature measurement system is introduced. The calibration of the system includes three aspects: the system uses four special lines of high pressure mercury lamp Calibration of the spectral range; using high-pressure mercury lamp as a light source, the corresponding relationship between the wavelength and the position of the pixel is obtained; whether the position corresponding relation obtained by using the He Ne laser as a light source is accurate; and calibrating the temperature with a small standard tungsten halogen lamp. The results prove that this method is feasible.