EA201990359A1 - Способ дистанционного измерения концентрации газов в атмосфере - Google Patents
Способ дистанционного измерения концентрации газов в атмосфереInfo
- Publication number
- EA201990359A1 EA201990359A1 EA201990359A EA201990359A EA201990359A1 EA 201990359 A1 EA201990359 A1 EA 201990359A1 EA 201990359 A EA201990359 A EA 201990359A EA 201990359 A EA201990359 A EA 201990359A EA 201990359 A1 EA201990359 A1 EA 201990359A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- atmosphere
- gas
- cross
- gas concentration
- analytical
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000005311 autocorrelation function Methods 0.000 abstract 1
- 238000005314 correlation function Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 239000002344 surface layer Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/59—Transmissivity
- G01N21/61—Non-dispersive gas analysers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2017142157A RU2679455C1 (ru) | 2017-12-04 | 2017-12-04 | Способ дистанционного измерения концентрации газов в атмосфере |
| PCT/RU2017/000909 WO2019112459A1 (fr) | 2017-12-04 | 2017-12-06 | Procédé pour mesurer à distance la concentration de gaz dans l'atmosphère |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EA201990359A1 true EA201990359A1 (ru) | 2019-10-31 |
Family
ID=65442370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA201990359A EA201990359A1 (ru) | 2017-12-04 | 2017-12-06 | Способ дистанционного измерения концентрации газов в атмосфере |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN110392825A (fr) |
| EA (1) | EA201990359A1 (fr) |
| RU (1) | RU2679455C1 (fr) |
| WO (1) | WO2019112459A1 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112145976A (zh) * | 2020-08-12 | 2020-12-29 | 海隆石油工业集团有限公司 | 基于红外气云成像的探测系统、方法及应用该系统的机器人 |
| RU2758799C1 (ru) * | 2020-08-21 | 2021-11-02 | Владимир Александрович Полянский | Способ дистанционной идентификации радиоактивного облака в атмосфере |
| CN112051219B (zh) * | 2020-08-21 | 2024-09-13 | 汉威科技集团股份有限公司 | 新型手持激光危险气体遥测系统 |
| CN113567384A (zh) * | 2021-07-08 | 2021-10-29 | 浙江焜腾红外科技有限公司 | 远距离红外气体传感器 |
| RU208963U1 (ru) * | 2021-10-19 | 2022-01-24 | Общество с Ограниченной Ответственностью "ГАСЕНС" | Оптическое устройство для измерения концентрации газа |
| CN115628852B (zh) * | 2022-12-19 | 2023-03-10 | 山西讯潮科技有限公司 | 基于tdlas及云台的多端集控联动精准检漏方法和系统 |
| CN117491313B (zh) * | 2023-11-13 | 2024-05-28 | 南京市锅炉压力容器检验研究院 | 一种基于tdlas的场区甲烷泄漏空间智能识别方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5202570A (en) * | 1990-03-27 | 1993-04-13 | Tokyo Gas Co., Ltd. | Gas detection device |
| RU2022251C1 (ru) * | 1991-12-29 | 1994-10-30 | Малое предприятие "Межотраслевой научно-внедренческий центр "Экоприбор" | Лидарный комплекс контроля загрязнения воздуха |
| GB0220914D0 (en) * | 2002-09-10 | 2002-10-23 | Qinetiq Ltd | Lidar apparatus and method |
| DE602005016283D1 (de) * | 2005-12-01 | 2009-10-08 | Pergam Suisse Ag | Mobile Ferndetektion von Fluiden mittels Laser |
| US7400398B2 (en) * | 2006-05-09 | 2008-07-15 | Environmental Systems Products Holdings Inc. | Remote emissions sensing system and method incorporating spectral matching by data interpolation |
-
2017
- 2017-12-04 RU RU2017142157A patent/RU2679455C1/ru active
- 2017-12-06 CN CN201780056434.5A patent/CN110392825A/zh active Pending
- 2017-12-06 WO PCT/RU2017/000909 patent/WO2019112459A1/fr active Application Filing
- 2017-12-06 EA EA201990359A patent/EA201990359A1/ru unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RU2679455C1 (ru) | 2019-02-11 |
| CN110392825A (zh) | 2019-10-29 |
| WO2019112459A1 (fr) | 2019-06-13 |
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