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81.发明申请Methods for gas leak detection and localization in populated areas using multi-point analysis 有权使用多点分析在人口稠密地区进行气体泄漏检测和定位的方法公开(公告)号：US20140032129A1
公开(公告)日：2014-01-30
申请号：US13656123
申请日：2012-10-19
Applicant: Picarro, Inc.
Inventor： Chris W. Rella , Eric R. Crosson , Sze Meng Tan
CPC classification number: G01M3/20 , G01M3/38 , G01N21/3504 , G01N21/39 , G01N2021/0314 , G01N2201/025
Abstract: Improved gas leak detection from moving platforms is provided. Automatic horizontal spatial scale analysis can be performed in order to distinguish a leak from background levels of the measured gas. Source identification can be provided by using isotopic ratios and/or chemical tracers to distinguish gas leaks from other sources of the measured gas. Multi-point measurements combined with spatial analysis of the multi-point measurement results can provide leak source distance estimates. These methods can be practiced individually or in any combination.
Abstract translation: 提供了从移动平台改进的气体泄漏检测。 可以进行自动水平空间尺度分析，以区分泄漏与被测气体的背景水平。 可以通过使用同位素比率和/或化学示踪剂来提供源识别，以区分气体泄漏与测量气体的其他来源。 多点测量结合多点测量结果的空间分析可以提供泄漏源距离估计。 这些方法可以单独或以任何组合实施。
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82.发明申请Methods for gas leak detection and localization in populated areas using isotope ratio measurements 有权使用同位素比率测量在人口稠密地区进行气体泄漏检测和定位的方法公开(公告)号：US20140026641A1
公开(公告)日：2014-01-30
申请号：US13656096
申请日：2012-10-19
Applicant: Picarro, Inc.
Inventor： Chris W. Rella , Eric R. Crosson , Michael Woelk , Sze Meng Tan
IPC: G01N9/36
CPC classification number: G01M3/20 , G01M3/38 , G01N21/01 , G01N21/31 , G01N21/3504 , G01N21/39 , G01N2021/0314 , G01N2201/025
Abstract: Improved gas leak detection from moving platforms is provided. Automatic horizontal spatial scale analysis can be performed in order to distinguish a leak from background levels of the measured gas. Source identification can be provided by using isotopic ratios and/or chemical tracers to distinguish gas leaks from other sources of the measured gas. Multi-point measurements combined with spatial analysis of the multi-point measurement results can provide leak source distance estimates. These methods can be practiced individually or in any combination.
Abstract translation: 提供了从移动平台改进的气体泄漏检测。 可以进行自动水平空间尺度分析，以区分泄漏与被测气体的背景水平。 可以通过使用同位素比率和/或化学示踪剂来提供源识别，以区分气体泄漏与测量气体的其他来源。 多点测量结合多点测量结果的空间分析可以提供泄漏源距离估计。 这些方法可以单独或以任何组合实施。
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