基于光谱技术的燃气管道泄漏检测定位研究

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中图分类号： ； TP392 文献标志码：A 文章编号：1001-5922（2025）05-0119-04

Abstract：In order to further ensure the safety of natural gas transportation in gas pipelines，a gas pipeline detection and positioning system based on cavity output spectroscopy technology was proposed to accurately detect gas leakage in the environment.Among them，the leakage gas detection method based on cavity output spectroscopy technology is used to construct a detection system.The experimental results show that the designed gas pipeline detection systembased on spectral technologycan respond quickly to thechange of leakage concentration in diferent environments，and realize theaccurate detection of leakage.It can be applied to theactual scene and has high reliability. Key words ： pipeline leakage ；spectroscopy ；system testing

在当前的社会日常生活和工业生产中，天然气已经成为了重要的常用能源之一，各类场景的天然气需求量也急速增长。（剩余5652字）