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1. 发明申请

WO2010003890A2 METHOD AND DEVICE FOR CONTROLLING OR MONITORING FIRING SYSTEMS AND FOR MONITORING BUILDINGS HAVING GAS BURNERS 审中-公开
标题翻译：方法和装置用于控制或燃烧的监测与建筑与燃气燃烧器监测
公开(公告)号：WO2010003890A2
公开(公告)日：2010-01-14
申请号：PCT/EP2009058384
申请日：2009-07-03
申请人： SIEMENS AG , CHEN JIA , HANGAUER ANDREAS , LINK HANS , STRZODA RAINER
发明人： CHEN JIA , HANGAUER ANDREAS , LINK HANS , STRZODA RAINER
CPC分类号： F23N5/003 , F23M2900/11041 , F23N2031/18 , G01J3/4338 , G01N21/3504 , G01N21/39
摘要： The invention relates to a method for controlling or monitoring firing systems and for monitoring buildings having gas burners using spectroscopy having at least one monochromatic light source which is wavelength-tunable, wherein an absorption spectrum of a measuring gas is received with at least one photodetector in an absorption path with the spectral tuning of the light source, and the concentration of the target gases carbon monoxide (CO) and methane (CH4) can be determined simultaneously during tuning of the light source. The invention also relates to a device for carrying out the method, comprising a monochromatic laser diode, in particular a VCSEL, an absorption path positioned in the exhaust gas region or in a space endangered by leakage, a photodetector for receiving the light passed through the absorption path, an evaluation unit for determining the concentration of target gases on the basis of the absorption spectrum covered during tuning of the laser or the laser diode. Application: laser-optical gas sensors in gas firing systems.
摘要翻译：一种用于控制或燃烧设备的，以及用于使用光谱具有至少一个单色波长可调光源与气体燃烧器的建筑物的监视监测方法，测量气体的吸收光谱中加入至少一个光电检测器中的吸收范围与光源的光谱调谐，其中目标气体一氧化碳（CO）（CH 4）的浓度和甲烷的光源的调整，和装置用于执行由单色激光二极管的方法，特别是VCSEL，在排气区或在通过泄漏的吸收距离过程中，同时确定危险区被定位时，光检测器，用于接收由吸收路径通过的光，对于从扫Absorptionssp确定目标气体的浓度的评估单元所输入的 ektrum在激光或激光二极管的调谐。应用：适用于煤气炉激光光学气体传感器。

2. 发明专利

DE1864890U 未知
公开(公告)号：DE1864890U
公开(公告)日：1963-01-03
申请号：DEL0032554
申请日：1962-08-03
申请人： LINK HANS
发明人： LINK HANS

3. 发明专利

DE1882700U 未知
公开(公告)号：DE1882700U
公开(公告)日：1963-11-14
申请号：DEL0034121
申请日：1963-03-14
申请人： LINK HANS
发明人： LINK HANS

4. 发明专利

DE102009009314A1 未知
公开(公告)号：DE102009009314A1
公开(公告)日：2010-01-21
申请号：DE102009009314
申请日：2009-02-17
申请人： SIEMENS AG
发明人： CHEN JIA , HANGAUER ANDREAS , LINK HANS , STRZODA RAINER
IPC分类号： G01N21/39 , G01J3/42
摘要： A method for controlling or monitoring firing systems and for monitoring buildings having gas burners using spectroscopy, provides at least one wavelength-tunable monochromatic light source. An absorption spectrum of a measuring gas is received with at least one photodetector in an absorption path with spectral tuning of the light source, and the concentration of target gases carbon monoxide (CO) and methane (CH4) can be determined simultaneously during tuning of the light source. A device for carrying out the method includes a monochromatic laser diode, in particular a VCSEL, an absorption path in the exhaust gas region or a space endangered by leakage, a photodetector for receiving light passed through the absorption path, and an evaluation unit for determining the concentration of target gases based on the absorption spectrum covered during the laser or laser diode tuning. The method and device are applied in laser-optical gas sensors in gas firing systems.

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