CN108956957A - 一种用于油中溶解气体检测的氢气传感器 - Google Patents
一种用于油中溶解气体检测的氢气传感器 Download PDFInfo
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- CN108956957A CN108956957A CN201810948392.2A CN201810948392A CN108956957A CN 108956957 A CN108956957 A CN 108956957A CN 201810948392 A CN201810948392 A CN 201810948392A CN 108956957 A CN108956957 A CN 108956957A
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- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 239000007789 gas Substances 0.000 title claims abstract description 28
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 63
- 239000001257 hydrogen Substances 0.000 claims abstract description 63
- 238000006243 chemical reaction Methods 0.000 claims abstract description 23
- 150000002431 hydrogen Chemical class 0.000 claims abstract description 17
- 229910000990 Ni alloy Inorganic materials 0.000 claims abstract description 12
- 230000003197 catalytic effect Effects 0.000 claims abstract description 11
- 239000007787 solid Substances 0.000 claims abstract description 9
- 230000008859 change Effects 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000009977 dual effect Effects 0.000 claims description 3
- 229910052697 platinum Inorganic materials 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims 2
- 230000006978 adaptation Effects 0.000 claims 1
- 229910052763 palladium Inorganic materials 0.000 claims 1
- 239000000523 sample Substances 0.000 abstract description 9
- 238000012544 monitoring process Methods 0.000 abstract description 7
- 238000007789 sealing Methods 0.000 abstract description 7
- 238000012360 testing method Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000004587 chromatography analysis Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000003750 conditioning effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 1
- 239000010408 film Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 230000002421 anti-septic effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002463 transducing effect Effects 0.000 description 2
- 208000033748 Device issues Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 210000000633 nuclear envelope Anatomy 0.000 description 1
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2835—Specific substances contained in the oils or fuels
- G01N33/2841—Gas in oils, e.g. hydrogen in insulating oils
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
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CN201810948392.2A CN108956957A (zh) | 2018-08-20 | 2018-08-20 | 一种用于油中溶解气体检测的氢气传感器 |
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CN201810948392.2A CN108956957A (zh) | 2018-08-20 | 2018-08-20 | 一种用于油中溶解气体检测的氢气传感器 |
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CN201810948392.2A Pending CN108956957A (zh) | 2018-08-20 | 2018-08-20 | 一种用于油中溶解气体检测的氢气传感器 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110514971A (zh) * | 2019-09-04 | 2019-11-29 | 国网电力科学研究院武汉南瑞有限责任公司 | 充油电缆终端绝缘状态现场检测系统及方法 |
CN111948261A (zh) * | 2020-07-27 | 2020-11-17 | 浙江泰仑电力集团有限责任公司 | 面向电力设备故障特征气体在线监控的气体敏感元件及其制备方法 |
CN113009066A (zh) * | 2021-02-22 | 2021-06-22 | 国网陕西省电力公司电力科学研究院 | 瓦斯集气盒中气体可燃性在线监测装置及方法 |
CN113008947A (zh) * | 2021-02-22 | 2021-06-22 | 国网陕西省电力公司电力科学研究院 | 变压器瓦斯继电器中游离气体可燃性在线监测装置及方法 |
CN113447781A (zh) * | 2021-07-27 | 2021-09-28 | 国网吉林省电力有限公司电力科学研究院 | 一种油纸电容式套管压力-氢气-温度三合一综合检测系统及检测方法 |
CN113740110A (zh) * | 2021-09-26 | 2021-12-03 | 西安亚能电气有限责任公司 | 基于多传感融合技术的少油设备溶解氢监测系统 |
CN114076654A (zh) * | 2021-11-12 | 2022-02-22 | 国网江苏省电力有限公司电力科学研究院 | 一种氢气、压力和温度并行测量的多参量测量装置及方法 |
CN114563450A (zh) * | 2022-03-01 | 2022-05-31 | 国网新疆电力有限公司电力科学研究院 | 变电站绝缘套管氢气含量在线监测系统 |
Citations (9)
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CN102037349A (zh) * | 2008-04-06 | 2011-04-27 | H2Scan公司 | 用于应用催化金属的固态气体传感器的保护涂层 |
US20110246088A1 (en) * | 2010-04-02 | 2011-10-06 | Eduardo Pedrosa Santos | System and method for monitoring dissolved gases in insulating oil of power transformers, reactors, on-load tap changers, current transformers, potential transformers, condensive bushings as well as similar high voltage equipments immersed in oil |
US20120247191A1 (en) * | 2011-03-31 | 2012-10-04 | Qualitrol Company, Llc | Combined hydrogen and pressure sensor assembly |
US20120247185A1 (en) * | 2011-03-31 | 2012-10-04 | Qualitrol Company, Llc | Combination of hydrogen and pressure sensors |
CN104749223A (zh) * | 2015-04-15 | 2015-07-01 | 海卓赛思(苏州)传感技术有限公司 | 一种用于油浸式变压器氢气浓度在线监测的氢气传感器及其使用方法 |
CN106018490A (zh) * | 2016-05-13 | 2016-10-12 | 湖北大学 | 一种钯银合金纳米薄膜氢敏元件及制作方法 |
CN106940299A (zh) * | 2017-04-11 | 2017-07-11 | 南京航空航天大学 | 一种用于变压器油中溶解氢气检测的微纳光纤传感器 |
CN107076718A (zh) * | 2014-08-19 | 2017-08-18 | Abb瑞士股份有限公司 | 具有保护层的氢传感器 |
CN108051032A (zh) * | 2017-12-20 | 2018-05-18 | 国网新疆电力有限公司吐鲁番供电公司 | 变电站少油设备的在线监测系统 |
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2018
- 2018-08-20 CN CN201810948392.2A patent/CN108956957A/zh active Pending
Patent Citations (9)
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CN102037349A (zh) * | 2008-04-06 | 2011-04-27 | H2Scan公司 | 用于应用催化金属的固态气体传感器的保护涂层 |
US20110246088A1 (en) * | 2010-04-02 | 2011-10-06 | Eduardo Pedrosa Santos | System and method for monitoring dissolved gases in insulating oil of power transformers, reactors, on-load tap changers, current transformers, potential transformers, condensive bushings as well as similar high voltage equipments immersed in oil |
US20120247191A1 (en) * | 2011-03-31 | 2012-10-04 | Qualitrol Company, Llc | Combined hydrogen and pressure sensor assembly |
US20120247185A1 (en) * | 2011-03-31 | 2012-10-04 | Qualitrol Company, Llc | Combination of hydrogen and pressure sensors |
CN107076718A (zh) * | 2014-08-19 | 2017-08-18 | Abb瑞士股份有限公司 | 具有保护层的氢传感器 |
CN104749223A (zh) * | 2015-04-15 | 2015-07-01 | 海卓赛思(苏州)传感技术有限公司 | 一种用于油浸式变压器氢气浓度在线监测的氢气传感器及其使用方法 |
CN106018490A (zh) * | 2016-05-13 | 2016-10-12 | 湖北大学 | 一种钯银合金纳米薄膜氢敏元件及制作方法 |
CN106940299A (zh) * | 2017-04-11 | 2017-07-11 | 南京航空航天大学 | 一种用于变压器油中溶解氢气检测的微纳光纤传感器 |
CN108051032A (zh) * | 2017-12-20 | 2018-05-18 | 国网新疆电力有限公司吐鲁番供电公司 | 变电站少油设备的在线监测系统 |
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JIE ZHANG ET.AL.: "Electrochemical actuation behaviors and mechanisms of bulk nanoporous Ni-Pd alloy", 《SCRIPTA MATERIALIA》 * |
王广君 等: "《传感器技术及实验》", 30 June 2013, 中国地质大学出版社 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110514971A (zh) * | 2019-09-04 | 2019-11-29 | 国网电力科学研究院武汉南瑞有限责任公司 | 充油电缆终端绝缘状态现场检测系统及方法 |
CN111948261A (zh) * | 2020-07-27 | 2020-11-17 | 浙江泰仑电力集团有限责任公司 | 面向电力设备故障特征气体在线监控的气体敏感元件及其制备方法 |
CN113009066A (zh) * | 2021-02-22 | 2021-06-22 | 国网陕西省电力公司电力科学研究院 | 瓦斯集气盒中气体可燃性在线监测装置及方法 |
CN113008947A (zh) * | 2021-02-22 | 2021-06-22 | 国网陕西省电力公司电力科学研究院 | 变压器瓦斯继电器中游离气体可燃性在线监测装置及方法 |
CN113447781A (zh) * | 2021-07-27 | 2021-09-28 | 国网吉林省电力有限公司电力科学研究院 | 一种油纸电容式套管压力-氢气-温度三合一综合检测系统及检测方法 |
CN113740110A (zh) * | 2021-09-26 | 2021-12-03 | 西安亚能电气有限责任公司 | 基于多传感融合技术的少油设备溶解氢监测系统 |
CN114076654A (zh) * | 2021-11-12 | 2022-02-22 | 国网江苏省电力有限公司电力科学研究院 | 一种氢气、压力和温度并行测量的多参量测量装置及方法 |
CN114563450A (zh) * | 2022-03-01 | 2022-05-31 | 国网新疆电力有限公司电力科学研究院 | 变电站绝缘套管氢气含量在线监测系统 |
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Effective date of registration: 20200703 Address after: 710054 Aerospace Middle Road 669, Chang'an District, Xi'an City, Shaanxi Province Applicant after: STATE GRID SHAANXI ELECTRIC POWER Research Institute Applicant after: STATE GRID CORPORATION OF CHINA Applicant after: National Network (Xi'an) Environmental Protection Technology Center Co.,Ltd. Address before: 710054 No. 308 Youyi East Road, Shaanxi, Xi'an Applicant before: STATE GRID SHAANXI ELECTRIC POWER Research Institute Applicant before: STATE GRID CORPORATION OF CHINA |
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Application publication date: 20181207 |