The flame temperature field is the most important physical parameter to characterize the combustion process.In this paper,the physical field of the hydrocarbon flame is used as the measure-ment target,and a set of non-contact flame measurement platform combining teaching and scientific research is established.The experimental platform is composed of optical fiber spectrometer,black body furnace,CCD sensor,helium-neon laser,flame burner and other equipment.With high-preci-sion reconstruction algorithm,it can realize the simultaneous measurement of multiple physical quanti-ties on various hydrocarbon flames.The successful establishment of the experimental platform can not only provide a place for experiment and practice for undergraduates of active majors,but also allow graduate students to have access to the cutting-edge technologies of the major,which promotes the de-velopment of the major.
关键词
火焰温度测量/重建算法/实验平台/烟黑浓度
Key words
flame temperature measurement/reconstruction algorithm/experimental platform/soot concentration
维普
万方数据