摘要
在研究一种大气黑碳气溶胶浓度检测系统的基础上,提出了一种基于光衰减法的黑碳气溶胶浓度检测方法。首先,从理论上分析了基于光衰减法的黑碳气溶胶浓度检测与反演。然后,重点介绍了光电检测电路的硬件设计和气溶胶浓度反演算法的软件设计。最后,通过计算机上管理软件显示并分析检测结果。运行结果表明该检测系统达到了预期设计目标。
On the basis of studying an atmospheric black carbon aerosol concentration detection system, a black carbon aerosol concentration detection method based on optical attenuation method is proposed. First, this method and its inversion are analyzed theoretically. Then, the hardware design of optical detection circuit and software design of aerosol concentration inversion algorithm are described in detail. Finally, the detection results are displayed and analyzed by management software on the computer. The experimental results indicate that this proposed detection system arrives at the anticipated goal
出处
《信息技术》
2012年第7期55-58,共4页
Information Technology
基金
江苏省产学研项目(SBY201020107)
关键词
大气黑碳气溶胶
光电检测
大气探测
black carbon aerosol
photoelectric detection
atmospheric sounding
