机构地区: 浙江大学
出 处: 《中国电机工程学报》 1999年第1期39-41,66,共4页
摘 要: 基于普通面阵彩色CCD摄象机和图像卡获取的三波长信号,提出了一种测量高温火焰二维温度场的方法,文中给出测量原理,进行了误差分析,并且简要说明测量系统的组成。实验检测结果表明该方法有较高的可信度,是一种简单可靠的炉内温度测量方法。 The principle of remote measurement for two dimensional temperature field in high temperature flame by gaining triple spectral signals with a general colored CCD camera and graphics card is described.In addition,the system composition is given.The experimental results indicate its reliability and simplicity as a temperature measurement method in furnace.
领 域: [动力工程及工程热物理]