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1. 发明申请

WO2015172056A1 SYSTEMS AND METHODS FOR DETECTING GAS LEAKS 审中-公开
标题翻译：用于检测气体泄漏的系统和方法
公开(公告)号：WO2015172056A1
公开(公告)日：2015-11-12
申请号：PCT/US2015/029943
申请日：2015-05-08
申请人： KAIROS AEROSPACE INC.
发明人： JONES, Brian, Butler , DEIKER, Steven, William
IPC分类号： G01J3/457 , G01N21/19 , G01N21/3504
CPC分类号： G01N21/3504 , G01M3/205 , G01M3/38 , G01N21/3103 , G01N21/90 , G01N2021/1795 , G01N2021/3531
摘要： The invention is directed to improved systems, methods, and computer readable media for detecting gas leaks. More particularly, the invention detects gas leaks or discharges, such as methane or any other suitable gases, by analyzing reflected or direct light that passes through a region of enhanced target gas concentration. The invention collects light and processes spectral data of the light. All molecules are subject to rotational motions, vibrational motions, and/or combinations thereof (rovibrational motions), in which the atoms in the molecule are vibrating with respect to each other and/or rotating around each other. When the light passes through the region of the target gas, a portion of the light with certain wavelengths will be absorbed by the target gas due to the rovibrational motions of the target gas molecules. By analyzing the magnitude of absorption at certain wavelengths, one can determine the concentration of certain target gas or gases.
摘要翻译：本发明涉及用于检测气体泄漏的改进的系统，方法和计算机可读介质。更具体地，本发明通过分析通过增强的目标气体浓度的区域的反射或直射光来检测气体泄漏或排出物，例如甲烷或任何其它合适的气体。本发明收集光并处理光的光谱数据。所有分子经受旋转运动，振动运动和/或其组合（振动运动），其中分子中的原子相对于彼此振动和/或彼此旋转。当光通过目标气体的区域时，由于目标气体分子的振动运动，具有一定波长的光的一部分将被目标气体吸收。通过分析某些波长的吸收幅度，可以确定某些目标气体或气体的浓度。

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