[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

MX2013011183A - Ensamble de sensor de hidrogeno y presion combinado. - Google Patents

Ensamble de sensor de hidrogeno y presion combinado.

Info

Publication number
MX2013011183A
MX2013011183A MX2013011183A MX2013011183A MX2013011183A MX 2013011183 A MX2013011183 A MX 2013011183A MX 2013011183 A MX2013011183 A MX 2013011183A MX 2013011183 A MX2013011183 A MX 2013011183A MX 2013011183 A MX2013011183 A MX 2013011183A
Authority
MX
Mexico
Prior art keywords
flange
pattern
pressure sensor
sensor assembly
bolt receiving
Prior art date
Application number
MX2013011183A
Other languages
English (en)
Inventor
Joshua J Herz
David Billings
Original Assignee
Qualitrol Co Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US13/076,896 external-priority patent/US8839658B2/en
Application filed by Qualitrol Co Llc filed Critical Qualitrol Co Llc
Publication of MX2013011183A publication Critical patent/MX2013011183A/es

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—Specific substances contained in the oils or fuels
    • G01N33/2841—Gas in oils, e.g. hydrogen in insulating oils
    • 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

La invención proporciona un alojamiento para un sensor que tiene un elemento semiconductor para medir la concentración de hidrógeno en un fluido aislante en la generación de energía eléctrica, la transmisión, y el equipo de distribución teniendo una pestaña de ensamble en la instalación que permita el acceso al interior de los equipos y provisto de una pluralidad de aberturas de receptoras de tornillos dispuestas en la pestaña de ensamble en un primer patrón, que incluye una primera pestaña que tiene al menos una o más aberturas para recibir uno o más sensores de hidrógeno semiconductores y una periferia exterior, una pluralidad de aberturas receptoras de perno dispuestos en un patrón correspondiente a la primera patrón dentro de la periferia exterior de la primera pestaña, una segunda pestaña que tiene una segunda pluralidad de aberturas de recepción de perno dispuestos en un patrón correspondiente a la primera patrón dentro de la periferia de la segunda pestaña.
MX2013011183A 2011-03-31 2012-03-23 Ensamble de sensor de hidrogeno y presion combinado. MX2013011183A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201113076667A 2011-03-31 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
PCT/US2012/030359 WO2012135030A2 (en) 2011-03-31 2012-03-23 Combined hydrogen and pressure sensor assembly

Publications (1)

Publication Number Publication Date
MX2013011183A true MX2013011183A (es) 2013-12-06

Family

ID=46925468

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013011183A MX2013011183A (es) 2011-03-31 2012-03-23 Ensamble de sensor de hidrogeno y presion combinado.

Country Status (7)

Country Link
US (1) US8511160B2 (es)
EP (1) EP2663841B1 (es)
KR (1) KR101404899B1 (es)
CN (1) CN103492840B (es)
BR (1) BR112013024406B1 (es)
MX (1) MX2013011183A (es)
WO (1) WO2012135030A2 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3559457A (en) 1969-11-20 1971-02-02 Gen Electric Hydrogen detector
US3864628A (en) * 1973-05-29 1975-02-04 Inst Gas Technology Selective solid-state gas sensors and method
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
AT409673B (de) 2001-03-23 2002-10-25 Anton Paar Gmbh Verfahren und vorrichtung zur bestimmung der gehalte von in flüssigkeiten gelösten gasen
BR0312113A (pt) 2002-06-28 2005-03-29 Shell Int Research Sistema para detectar a presença de gás de formação em uma corrente de fluido de perfuração que escoa através de um furo de poço durante perfuração do furo de poço, e, coluna de perfuração
US7287412B2 (en) 2003-06-03 2007-10-30 Nano-Proprietary, Inc. Method and apparatus for sensing hydrogen gas
JP3986984B2 (ja) 2003-03-12 2007-10-03 本田技研工業株式会社 接触燃焼式水素センサの較正方法
US20070125153A1 (en) 2005-10-21 2007-06-07 Thomas Visel Palladium-Nickel Hydrogen Sensor
US20070240491A1 (en) 2003-06-03 2007-10-18 Nano-Proprietary, Inc. Hydrogen Sensor
CN1261195C (zh) * 2003-10-24 2006-06-28 深圳奥特迅电气设备有限公司 一种油气分离膜、其制造方法以及用其制成的气体传感器
DE112005000249B4 (de) 2004-01-27 2014-10-16 H2Scan Corp. Dünnschichtgassensorkonfiguration
WO2005073716A1 (en) * 2004-01-27 2005-08-11 H2Scan Corporation Isolated gas sensor configuration
US7582196B2 (en) * 2004-08-16 2009-09-01 General Electric Company Laminated membranes for diffusion limited gas sensors resistant to pressure variations
DE102004062101A1 (de) * 2004-12-23 2006-07-13 Inficon Gmbh Selektiver Gassensor
US7268662B2 (en) 2005-09-07 2007-09-11 Applied Sensor Research & Development Corporation Passive SAW-based hydrogen sensor and system
WO2007038180A2 (en) 2005-09-22 2007-04-05 Nano-Proprietary, Inc. Hydrogen sensor
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
US20120247187A1 (en) * 2011-03-31 2012-10-04 Qualitrol Company, Llc Sensor mounting into the temperature well of a transformer
US8839658B2 (en) * 2011-03-31 2014-09-23 Qualitrol Company, Llc Combination of hydrogen and pressure sensors

Also Published As

Publication number Publication date
WO2012135030A3 (en) 2012-12-27
KR101404899B1 (ko) 2014-06-09
US20120247204A1 (en) 2012-10-04
KR20130110220A (ko) 2013-10-08
CN103492840B (zh) 2016-12-07
EP2663841B1 (en) 2015-08-19
CN103492840A (zh) 2014-01-01
BR112013024406B1 (pt) 2021-06-22
EP2663841A2 (en) 2013-11-20
WO2012135030A2 (en) 2012-10-04
BR112013024406A2 (pt) 2016-12-13
EP2663841A4 (en) 2014-03-19
US8511160B2 (en) 2013-08-20

Similar Documents

Publication Publication Date Title
MX2013011183A (es) Ensamble de sensor de hidrogeno y presion combinado.
MX2013010760A (es) Hidrogeno combinado y ensamble del sensor de presion.
MY175805A (en) Electrical card-edge connector
WO2012027147A3 (en) Active and passive monitoring system for installed photovoltaic strings, substrings, and modules
IN2014CN02380A (en) System for monitoring electric supply lines
WO2013179227A3 (en) Internal envelope infrastructure for electrical devices
MX2013010942A (es) Combinacion de sensores de presion e hidrogeno.
IN2014KN01770A (es)
TWM476223U (en) Array holder and LED module with same
WO2012013265A3 (de) Anordnung zum kühlen von wärme erzeugenden elektrischen bauelementen, kondensatorbaugruppe und herstellverfahren für eine anordnung
GB201206569D0 (en) Wheel monitoring device with non-coplanar component arrangement
PL2815245T3 (pl) Obwód do wytwarzania napięcia probierczego, w szczególności w celu sprawdzania izolacyjności ułożonych kabli elektroenergetycznych
GB2467076A (en) Electrical circuit with physical layer diagnostics system
IN2012DN02677A (es)
GB2497173B (en) Electrical power distribution plate comprising a protected distribution bar
WO2014058843A3 (en) Hvac electrical system power supply packaging system
FR2986657B1 (fr) Entretoise de positionnement, module de stockage d'energie l'ayant et procede d'assemblage du module
GB2524416A (en) Wired pipe coupler connector
SG196745A1 (en) Wraparound strain gage assembly for brake rod
PH12014501316B1 (en) A hydroelectric turbine system
WO2010096590A3 (en) Systems and methods for power connection
WO2011110158A3 (de) Messeinrichtung zur erfassung von formänderungen
WO2011154245A3 (de) Vorrichtung zum thermoelektrischen erzeugen von elektrischer energie
WO2013091888A3 (en) A sensor bearing assembly
WO2012057980A3 (en) Telecommunication connecting device

Legal Events

Date Code Title Description
FG Grant or registration