[1]李志刚,陈海永,詹自力,等.车载甲烷巡检仪的光路优化设计与系统实现[J].郑州大学学报(工学版),2016,37(04):53-56.[doi:10.13705/j.issn.1671-6833.2016.04.012]
　Li Zhigang,Chen Haiyong,Zhan Zili,et al.Optical path optimization design and system implementation of the vehicle-mounted methane inspection instrument[J].Journal of Zhengzhou University (Engineering Science),2016,37(04):53-56.[doi:10.13705/j.issn.1671-6833.2016.04.012]
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车载甲烷巡检仪的光路优化设计与系统实现()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
37
期数:
2016年04期
页码:
53-56
栏目:
出版日期:
2016-08-31

文章信息/Info

Title:
Optical path optimization design and system implementation of the vehicle-mounted methane inspection instrument
作者:
李志刚; 陈海永; 詹自力; 王书潜; 郑国锋
1.河南汉威电子股份有限公司国家认定企业技术中心,河南郑州,450001;2.郑州大学化工与能源学院,河南郑州,450001
Author(s):
1. Henan Hanwei Electronics Co., Ltd. National Certified Enterprise Technology Center, Zhengzhou, Henan 450001; 2. School of Chemical Engineering and Energy, Zhengzhou University, Zhengzhou, Henan 450001
关键词:
Keywords:
DOI:
10.13705/j.issn.1671-6833.2016.04.012
文献标志码:
A
摘要:
多次反射腔体是激光吸收光谱气体传感器的核心组件,其结构和性能直接影响到整个设备的灵敏度和稳定性.分析了White腔、Herriott腔、CEAS腔等国内外主要应用的多次反射腔体的设计方案和工作原理,设计和制作了96次反射腔体,并应用在车载激光甲烷巡检仪上.通过燃气公司的实际应用表明,该设备极大地提高了燃气巡检的效率,缩短了燃气巡检的周期,有效地减少了爆燃事故的发生.
Abstract:
The multiple reflection cavity is the core component of the laser absorption spectrum gas sensor, and its structure and performance directly affect the sensitivity and stability of the entire equipment. The design scheme and working principle of multiple reflection cavities mainly used domestically and internationally, such as White cavity, Herriott cavity, CEAS cavity, were analyzed. 96 reflection cavities were designed and manufactured, and applied to the vehicle laser methane inspection instrument. The practical application of the gas company showed that:, This equipment greatly improves the efficiency of gas inspection, shortens the cycle of gas inspection, and effectively reduces the occurrence of deflagration accidents
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