红外热像测温中真实温度的计算

Calculation of real temperature in the infrared temperature measurement

在阐述红外热像测温原理的基础上,推导出实际应用中各种条件下计算被测表面真实温度的通用计算公式,最后提出在实际测温中,应尽量准确测出被测表面发射率值.

Based on the principle of infrared radiation, the formulas of the real temperature calculation of a target surface under various conditions were derived. The surface emissivity should be measured accurately in the practical infrared temperature measurement.