【摘要】 对利用CMOS图像传感器进行爆温测量的方法进行了理论和实验研究。提出了一种更符合实际测量要求的瞬时多光谱爆温测量系统,并用激光器的特征谱线对系统进行了标定。利用该装置结合多光谱色温回归计算方法,测量了温度快速变化的卤钨灯的温度,得到了其随时间的变化曲线。更多还原

【Abstract】 The theory and experiment method to measure the detonation temperature by means of CIS are studied.A new type system,transient multi-wavelength detonation temperature measuring system,which is reasonable to practical measuring equipment,is presented.The system is calibrated by measuring the standard spectrum of the laser.Combined with multi-wavelength color temperature regression analysis arithmetic,the system is able to measure the temperature of fast varying halide tungsten light and its temperature varying curve with time.更多还原