CN114002176A - 一种基于紫外吸收光谱的sf6分解组分气体检测装置 - Google Patents
一种基于紫外吸收光谱的sf6分解组分气体检测装置 Download PDFInfo
- Publication number
- CN114002176A CN114002176A CN202111477877.6A CN202111477877A CN114002176A CN 114002176 A CN114002176 A CN 114002176A CN 202111477877 A CN202111477877 A CN 202111477877A CN 114002176 A CN114002176 A CN 114002176A
- Authority
- CN
- China
- Prior art keywords
- gas
- ultraviolet light
- pool
- cell
- ultraviolet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 29
- 238000000354 decomposition reaction Methods 0.000 title claims abstract description 27
- 238000000862 absorption spectrum Methods 0.000 title claims abstract description 23
- 238000012545 processing Methods 0.000 claims abstract description 13
- 238000001228 spectrum Methods 0.000 claims abstract description 13
- 230000008859 change Effects 0.000 claims abstract description 7
- 238000002211 ultraviolet spectrum Methods 0.000 claims abstract description 5
- 239000013307 optical fiber Substances 0.000 claims description 16
- 230000003287 optical effect Effects 0.000 claims description 11
- 235000013405 beer Nutrition 0.000 claims description 6
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 claims description 4
- 229910052805 deuterium Inorganic materials 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000011161 development Methods 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 135
- 238000009413 insulation Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000000870 ultraviolet spectroscopy Methods 0.000 description 1
Images
Classifications
-
- 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
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
-
- 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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (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)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111477877.6A CN114002176A (zh) | 2021-12-06 | 2021-12-06 | 一种基于紫外吸收光谱的sf6分解组分气体检测装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111477877.6A CN114002176A (zh) | 2021-12-06 | 2021-12-06 | 一种基于紫外吸收光谱的sf6分解组分气体检测装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN114002176A true CN114002176A (zh) | 2022-02-01 |
Family
ID=79931599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111477877.6A Pending CN114002176A (zh) | 2021-12-06 | 2021-12-06 | 一种基于紫外吸收光谱的sf6分解组分气体检测装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN114002176A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114878495A (zh) * | 2022-04-16 | 2022-08-09 | 国网江苏省电力有限公司超高压分公司 | 一种sf6分解组分混合气体的紫外光谱在线监测装置与方法 |
CN115290590A (zh) * | 2022-08-10 | 2022-11-04 | 国网重庆市电力公司电力科学研究院 | 一种用于sf6分解的光谱检测方法和平台 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202177572U (zh) * | 2011-07-29 | 2012-03-28 | 天津同阳科技发展有限公司 | 一种多组分气体光谱测量系统 |
CN105319178A (zh) * | 2015-10-27 | 2016-02-10 | 中国科学院合肥物质科学研究院 | 机动车尾气co和co2浓度实时检测系统及其控制方法 |
CN106018310A (zh) * | 2016-05-17 | 2016-10-12 | 广东电网有限责任公司电力科学研究院 | 一种基于紫外光谱法的气体组分检测方法和装置 |
CN108051388A (zh) * | 2018-01-16 | 2018-05-18 | 武汉敢为科技有限公司 | 一种h2s气体紫外光谱检测装置及其方法 |
CN108896510A (zh) * | 2018-05-11 | 2018-11-27 | 华南理工大学 | 一种scr出口氨气浓度平面分布在线检测系统及方法 |
CN110455735A (zh) * | 2019-08-28 | 2019-11-15 | 燕山大学 | 一种一硫化碳吸收截面测量装置及方法 |
CN110632013A (zh) * | 2019-09-30 | 2019-12-31 | 南京云创大数据科技股份有限公司 | 一种气体光谱分析仪 |
CN210347454U (zh) * | 2019-07-19 | 2020-04-17 | 宁波海尔欣光电科技有限公司 | 气体浓度分析仪 |
CN111693481A (zh) * | 2020-06-23 | 2020-09-22 | 贵州电网有限责任公司 | 测定sf6气体中co含量非分散红外吸收光谱标定方法 |
-
2021
- 2021-12-06 CN CN202111477877.6A patent/CN114002176A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202177572U (zh) * | 2011-07-29 | 2012-03-28 | 天津同阳科技发展有限公司 | 一种多组分气体光谱测量系统 |
CN105319178A (zh) * | 2015-10-27 | 2016-02-10 | 中国科学院合肥物质科学研究院 | 机动车尾气co和co2浓度实时检测系统及其控制方法 |
CN106018310A (zh) * | 2016-05-17 | 2016-10-12 | 广东电网有限责任公司电力科学研究院 | 一种基于紫外光谱法的气体组分检测方法和装置 |
CN108051388A (zh) * | 2018-01-16 | 2018-05-18 | 武汉敢为科技有限公司 | 一种h2s气体紫外光谱检测装置及其方法 |
CN108896510A (zh) * | 2018-05-11 | 2018-11-27 | 华南理工大学 | 一种scr出口氨气浓度平面分布在线检测系统及方法 |
CN210347454U (zh) * | 2019-07-19 | 2020-04-17 | 宁波海尔欣光电科技有限公司 | 气体浓度分析仪 |
CN110455735A (zh) * | 2019-08-28 | 2019-11-15 | 燕山大学 | 一种一硫化碳吸收截面测量装置及方法 |
CN110632013A (zh) * | 2019-09-30 | 2019-12-31 | 南京云创大数据科技股份有限公司 | 一种气体光谱分析仪 |
CN111693481A (zh) * | 2020-06-23 | 2020-09-22 | 贵州电网有限责任公司 | 测定sf6气体中co含量非分散红外吸收光谱标定方法 |
Non-Patent Citations (1)
Title |
---|
周红: "基于紫外差分吸收光谱的痕量 SO2气体定量检测", 中国电机工程学报, vol. 2003, no. 19, pages 5812 - 5818 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114878495A (zh) * | 2022-04-16 | 2022-08-09 | 国网江苏省电力有限公司超高压分公司 | 一种sf6分解组分混合气体的紫外光谱在线监测装置与方法 |
CN115290590A (zh) * | 2022-08-10 | 2022-11-04 | 国网重庆市电力公司电力科学研究院 | 一种用于sf6分解的光谱检测方法和平台 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105424631B (zh) | 一种基于紫外可见波段吸收光谱的超高灵敏度氮氧化物测量系统 | |
CN114002176A (zh) | 一种基于紫外吸收光谱的sf6分解组分气体检测装置 | |
CN104132911B (zh) | 开放式长光程co和ch4在线检测仪器 | |
CN204203093U (zh) | 一种全反射式长光程co分析仪 | |
CN102735633B (zh) | 一种光程在线标定式腔增强型大气痕量气体探测系统 | |
CN101256140A (zh) | 同时监测二氧化硫和一氧化氮气体浓度的便携装置及测量方法 | |
CN105911032A (zh) | 基于紫外荧光检测sf6电气设备内so2的装置及方法 | |
CN108931504A (zh) | 一种环形多点反射式光电气体传感器探头 | |
CN201199228Y (zh) | 智能型红外多组分有害气体监测仪 | |
CN107643260B (zh) | 一种宽光谱多参数水质监测系统 | |
CN110632013A (zh) | 一种气体光谱分析仪 | |
CN204789325U (zh) | 一种用于电气设备泄漏检测的红外气体传感器、传感系统 | |
CN111896492A (zh) | 一种基于量子级联激光器的长光程气体检测系统和方法 | |
CN113916802A (zh) | 一种自动校准开路式激光气体探测装置及实现方法 | |
CN211478058U (zh) | 一种气体光谱分析仪 | |
CN103411922A (zh) | 基于光学遥测镜头的手持式气体传感系统 | |
CN108535191B (zh) | 基于菱形腔镜的激光拉曼气体检测装置 | |
CN214622270U (zh) | 一种外球式漫反射光谱测量装置 | |
CN110553986A (zh) | 一种多功能sf6气体中分解产物各组分的综合分析仪 | |
CN114002177A (zh) | 基于紫外光谱法的sf6分解产物检测系统 | |
CN113092412B (zh) | 负压状态下多组分痕量气体在线检测装置和方法 | |
CN214584891U (zh) | 一种抽取式防爆型气体分析装置 | |
CN212568461U (zh) | 一种高速高精度的ndir传感器 | |
CN114184559A (zh) | 基于激光开放光路的早期室内火场预判检测装置 | |
CN101957314A (zh) | 基于积分球检测二氧化氮气体浓度的系统及其检测方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: No.56 Suyuan Avenue, Jiangning Development Zone, Nanjing City, Jiangsu Province Applicant after: Super high voltage branch of State Grid Jiangsu Electric Power Co.,Ltd. Address before: No. 56, Suyuan Avenue, development zone, Jiangning District, Nanjing City, Jiangsu Province, 211102 Applicant before: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. MAINTENANCE BRANCH |
|
CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220422 Address after: No.56 Suyuan Avenue, Jiangning Development Zone, Nanjing City, Jiangsu Province Applicant after: Super high voltage branch of State Grid Jiangsu Electric Power Co.,Ltd. Applicant after: State Grid Jiangsu Electric Power Co.,Ltd. innovation and Innovation Center Address before: No.56 Suyuan Avenue, Jiangning Development Zone, Nanjing City, Jiangsu Province Applicant before: Super high voltage branch of State Grid Jiangsu Electric Power Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220201 |