根據輻射熱計的工作原理和技術特性，參考國家相關標準和計量技術規範，研究 了一種針對輻射熱計光輻射量參數的校準方法。校準過程是利用穩定光源輻射燈和量 熱型光功率計作為計量標準器具，在光度測量裝置的光軌准直系統上進行校準，完成 了輻射熱計光輻射參數的量值溯源，並對其測量示值誤差結果按照JJF1059.1-2012《測 量不確定度評定與表示》進行了不確定度評定，為安全防護、環境保護方面測量輻射 熱的儀器校準提供了方法依據。

A calibration method for optical radiation parameters of bolometer is researched, which is according to the working principle and technical characteristics of bolometer, the relevant national standards and measurement of technical specifications. The calibration process is using a standard light radiation lamps and calorimetry type power meter as a standard of measurement, then calibrating in the light rail alignment system of the photometric device, which completed the traceability of the bolometer optical radiation parameters. According to JJF1059.1-2012 Measurement Uncertainty Evaluation and Expression, the uncertainty of measurement error is evaluated. The method provides the basis for calibrating radiant heat instruments in the fields of security and environmental protection.