BR112013024406A2 - alojamento para um sensor - Google Patents
alojamento para um sensorInfo
- Publication number
- BR112013024406A2 BR112013024406A2 BR112013024406A BR112013024406A BR112013024406A2 BR 112013024406 A2 BR112013024406 A2 BR 112013024406A2 BR 112013024406 A BR112013024406 A BR 112013024406A BR 112013024406 A BR112013024406 A BR 112013024406A BR 112013024406 A2 BR112013024406 A2 BR 112013024406A2
- Authority
- BR
- Brazil
- Prior art keywords
- flange
- pattern
- sensor
- equipment
- outer periphery
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/24—Housings ; Casings for instruments
- G01D11/245—Housings for sensors
-
- 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
-
- 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—Oils, i.e. hydrocarbon liquids specific substances contained in the oil or fuel
- G01N33/2841—Oils, i.e. hydrocarbon liquids specific substances contained in the oil or fuel gas in oil, e.g. hydrogen in insulating oil
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/12—Oil cooling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Power Engineering (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Measuring Fluid Pressure (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
alojamento para um sensor a invenção fornece um alojamento para um sensor que tem um elemento semicondutor para medir concentração de hidrogênio em um fluido isolante em equipamento de geração, transmissão e distribuição de energia elétrica que tem um flange de montagem no equipamento provendo acesso ao interior do equipamento e provido com uma pluralidade de aberturas de recebimento de parafuso arranjada no flange de montagem em um primeiro padrão, que inclui um primeiro flange com pelo menos uma ou mais fendas para receber um ou mais sensores de hidrogênio semicondutores e uma periferia externa, uma pluralidade de aberturas de recebimento de parafuso arranjada em um padrão correspondente ao primeiro padrão na periferia externa do primeiro flange, um segundo flange com uma segunda pluralidade de fendas de recebimento de parafuso arranjada em um padrão correspondente ao primeiro padrão na periferia do segundo flange.
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201113076667A | 2011-03-31 | 2011-03-31 | |
US13/076896 | 2011-03-31 | ||
US13/076667 | 2011-03-31 | ||
US13/076,896 US8839658B2 (en) | 2011-03-31 | 2011-03-31 | Combination of hydrogen and pressure sensors |
US13/115,636 US8511160B2 (en) | 2011-03-31 | 2011-05-25 | Combined hydrogen and pressure sensor assembly |
US13/115636 | 2011-05-25 | ||
PCT/US2012/030359 WO2012135030A2 (en) | 2011-03-31 | 2012-03-23 | Combined hydrogen and pressure sensor assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112013024406A2 true BR112013024406A2 (pt) | 2016-12-13 |
BR112013024406B1 BR112013024406B1 (pt) | 2021-06-22 |
Family
ID=46925468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013024406-2A BR112013024406B1 (pt) | 2011-03-31 | 2012-03-23 | Alojamento para um sensor |
Country Status (7)
Country | Link |
---|---|
US (1) | US8511160B2 (pt) |
EP (1) | EP2663841B1 (pt) |
KR (1) | KR101404899B1 (pt) |
CN (1) | CN103492840B (pt) |
BR (1) | BR112013024406B1 (pt) |
MX (1) | MX2013011183A (pt) |
WO (1) | WO2012135030A2 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060215730A1 (en) * | 2005-02-14 | 2006-09-28 | Jean-Francois Meilleur | Fiber optic temperature probe for oil-filled power transformers |
US9453686B2 (en) * | 2013-08-20 | 2016-09-27 | Shun-Fu International Electrical Co., Ltd. | Self-cooling energy saver |
US10495622B2 (en) * | 2016-08-29 | 2019-12-03 | General Electric Technology Gmbh | Bi-directional oil-flow adapter for attaching to a valve-controlled port of a transformer |
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 |
CN109211309B (zh) * | 2018-08-15 | 2020-12-29 | 国网陕西省电力公司电力科学研究院 | 充油设备油中溶解氢气、微水及油压综合在线监测装置 |
CN109270447A (zh) * | 2018-09-13 | 2019-01-25 | 广州供电局有限公司 | 变压器模拟系统及整定值模拟测量方法 |
US10732164B2 (en) | 2018-12-12 | 2020-08-04 | ZTZ Service International, Inc. | System and method for headspace monitoring in transformers |
DE102020125653B3 (de) * | 2020-10-01 | 2021-11-04 | Fette Compacting Gmbh | Sensoranordnung für eine Produktionseinrichtung sowie Verfahren zum Transferieren eines Sensors in ein Gehäuse einer Produktionseinrichtung und aus einem Gehäuse einer Produktionseinrichtung |
Family Cites Families (42)
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US3866460A (en) | 1973-05-30 | 1975-02-18 | Westinghouse Electric Corp | Gas detector for fluid-filled electrical apparatus |
US3927555A (en) | 1973-10-15 | 1975-12-23 | Gen Electric | Hydrogen detector system |
US4112737A (en) | 1977-04-27 | 1978-09-12 | Morgan Schaffer Corporation | Transformer fault detection |
CA1112474A (fr) | 1978-09-18 | 1981-11-17 | Guy Belanger | Appareil de detection et de mesure de la concentration d'hydrogene dans un liquide |
CA1122274A (fr) * | 1979-06-22 | 1982-04-20 | Guy Belanger | Dispositif perfectionne pour detecter et mesurer la concentration d'hydrogene gazeux dissous dans un fluide |
US4627906A (en) * | 1983-10-03 | 1986-12-09 | The Regents Of The University Of California | Electrochemical sensor having improved stability |
US4654806A (en) | 1984-03-30 | 1987-03-31 | Westinghouse Electric Corp. | Method and apparatus for monitoring transformers |
DE3504499C1 (de) * | 1985-02-09 | 1986-06-12 | Drägerwerk AG, 2400 Lübeck | Verfahren zur Sensibilisierung und Stabilisierung des Betriebszustandes von Halbleitergassensoren |
JPS62249045A (ja) | 1986-04-22 | 1987-10-30 | Nippon Mining Co Ltd | 油中水分の検出方法及びその装置 |
US5271263A (en) | 1990-04-25 | 1993-12-21 | Gibeault Jean Pierre | Fluid sampler for detection and monitoring of failure conditions in fluid insulated electrical equipment |
US5070738A (en) | 1990-06-14 | 1991-12-10 | Morgan Schaffer Systems Incorporated | Device and method for recirculating a stream of fluid from a vessel |
US5659126A (en) | 1996-04-19 | 1997-08-19 | Farber; Milton | Gas chromatograph techniques for on-line testing of transformer faults |
CA2180233C (en) | 1996-06-28 | 2000-09-26 | Jean-Pierre Gibeault | Method and apparatus for thermally inducing circulation of fluid between the interior of a system and a fluid pocket attached thereto |
US6037592A (en) | 1997-02-14 | 2000-03-14 | Underground Systems, Inc. | System for measuring gases dissolved in a liquid |
US5749942A (en) | 1997-02-14 | 1998-05-12 | Raychem Corporation | Apparatus for extracting a gas from a liquid and delivering the gas to a collection station |
US6446027B1 (en) * | 1999-09-17 | 2002-09-03 | General Electric Company | Intelligent analysis system and method for fluid-filled electrical equipment |
US6656335B2 (en) * | 2000-02-28 | 2003-12-02 | General Electric Company | Micro-fuel cell sensor apparatus |
US6906630B2 (en) | 2001-02-28 | 2005-06-14 | General Electric Company | Transformer management system and method |
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US7287412B2 (en) | 2003-06-03 | 2007-10-30 | Nano-Proprietary, Inc. | Method and apparatus for sensing hydrogen gas |
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US7582196B2 (en) * | 2004-08-16 | 2009-09-01 | General Electric Company | Laminated membranes for diffusion limited gas sensors resistant to pressure variations |
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US7747417B2 (en) | 2007-08-06 | 2010-06-29 | Arizona Public Service Company | Method and system for transformer dissolved gas harmonic regression analysis |
KR100811684B1 (ko) | 2007-10-17 | 2008-03-11 | 한국전기연구원 | 일체형 유중 수소 가스 및 수분 농도 검출 장치 |
US8002957B2 (en) * | 2008-01-02 | 2011-08-23 | General Electric Company | Sensor apparatus for measuring and detecting acetylene and hydrogen dissolved in a fluid |
WO2009126568A1 (en) | 2008-04-06 | 2009-10-15 | H2Scan Corporation | Protective coatings for solid-state gas sensors employing catalytic metals |
JP2010107941A (ja) | 2008-07-08 | 2010-05-13 | Fujifilm Corp | Tnモード液晶表示装置、それに用いられる光学補償フィルムとその製造方法および偏光板 |
US8028561B2 (en) | 2008-09-30 | 2011-10-04 | Qualitrol Company, Llc | Hydrogen sensor with air access |
US8196448B2 (en) * | 2010-01-20 | 2012-06-12 | GM Global Technology Operations LLC | Hydrogen sensor assembly |
US8839658B2 (en) * | 2011-03-31 | 2014-09-23 | Qualitrol Company, Llc | Combination of hydrogen and pressure sensors |
US20120247187A1 (en) * | 2011-03-31 | 2012-10-04 | Qualitrol Company, Llc | Sensor mounting into the temperature well of a transformer |
-
2011
- 2011-05-25 US US13/115,636 patent/US8511160B2/en active Active
-
2012
- 2012-03-23 CN CN201280008706.1A patent/CN103492840B/zh active Active
- 2012-03-23 KR KR1020137021231A patent/KR101404899B1/ko active IP Right Grant
- 2012-03-23 EP EP12765683.3A patent/EP2663841B1/en active Active
- 2012-03-23 MX MX2013011183A patent/MX2013011183A/es active IP Right Grant
- 2012-03-23 WO PCT/US2012/030359 patent/WO2012135030A2/en active Application Filing
- 2012-03-23 BR BR112013024406-2A patent/BR112013024406B1/pt active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP2663841A4 (en) | 2014-03-19 |
EP2663841A2 (en) | 2013-11-20 |
KR101404899B1 (ko) | 2014-06-09 |
WO2012135030A3 (en) | 2012-12-27 |
CN103492840A (zh) | 2014-01-01 |
US20120247204A1 (en) | 2012-10-04 |
WO2012135030A2 (en) | 2012-10-04 |
MX2013011183A (es) | 2013-12-06 |
CN103492840B (zh) | 2016-12-07 |
EP2663841B1 (en) | 2015-08-19 |
BR112013024406B1 (pt) | 2021-06-22 |
US8511160B2 (en) | 2013-08-20 |
KR20130110220A (ko) | 2013-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/03/2012, OBSERVADAS AS CONDICOES LEGAIS. |