基于光致热弹性光谱的甲烷泄漏监测系统

Semantic Ambient Media Experiences Pub Date : 2023-05-24 DOI:10.1117/12.2681796

Qinduan Zhang, Guancheng Liu, Binkai Li, Yubin Wei, Tingting Zhang, Zhaowei Wang, Weihua Gong, Tong-yu Liu

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引用次数: 0

摘要

提出了一种基于光致热弹性光谱(LITES)的甲烷泄漏监测系统。我们利用甲烷泄漏监测系统在1650.961 nm波长处进行甲烷检测。该系统最低检出限为62.8 ppm·m，线性响应良好(r方= 0.997)。并对甲烷泄漏进行了模拟，结果表明该系统具有监测甲烷泄漏的能力。

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Methane leakage monitoring system based on light-induced thermoelastic spectroscopy

A methane leakage monitoring system based on light-induced thermoelastic spectroscopy (LITES) is proposed in this manuscript. We use our methane leakage monitoring system for methane detection at the wavelength of 1650.961 nm. This system has a minimum detection limit of 62.8 ppm·m and a good linear response (R-square = 0.997). We also simulated methane leakage, and the results show that our system has the ability to monitor methane leakage.

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Semantic Ambient Media Experiences

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