Survey of autonomous gas leak detection and quantification with snapshot infrared spectral imaging
Survey of autonomous gas leak detection and quantification with snapshot infrared spectral imaging
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DOI：
10.1088/2040-8986/abb1cf
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发表时间：
2020-09
影响因子：
2.1
通讯作者：
N. Hagen
中科院分区：
文献类型：
--
作者：
N. Hagen
我们调查了工业气体传感技术的现状，解释了现有的传感技术如何估计气体浓度，柱密度，总体积和泄漏率。我们特别关注的应用快照红外光谱成像气体检测和定量，因为这是最新的可用技术。在讨论了每种测量技术在自主传感中的优势和劣势之后，我们解释了自主检测系统对于提高工业设施的传感能力和推进最新技术水平的重要性。
We survey the current state of the art in industrial gas sensing, explaining how existing sensing techniques estimate gas concentration, column density, total volume, and leak rate. We especially focus on the application of snapshot infrared spectral imaging to gas detection and quantification, as this is the newest of the available techniques. After discussing the strengths and weaknesses of each measurement technique for deployment in autonomous sensing, we explain how autonomous detection systems are important to improving sensing capabilities in industrial facilities, and advancing the state of the art.