MX375760B - Adaptador de flujo de aceite bidireccional para unirse a un puerto controlado por válvula de un transformador. - Google Patents

Adaptador de flujo de aceite bidireccional para unirse a un puerto controlado por válvula de un transformador.

Info

Publication number
MX375760B
MX375760B MX2017011057A MX2017011057A MX375760B MX 375760 B MX375760 B MX 375760B MX 2017011057 A MX2017011057 A MX 2017011057A MX 2017011057 A MX2017011057 A MX 2017011057A MX 375760 B MX375760 B MX 375760B
Authority
MX
Mexico
Prior art keywords
oil
oil sample
transformer
controlled port
flow adapter
Prior art date
Application number
MX2017011057A
Other languages
English (en)
Other versions
MX2017011057A (es
Inventor
Alan Mcgregor
David Peter Robinson
Original Assignee
General Electric Technology Gmbh
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
Application filed by General Electric Technology Gmbh filed Critical General Electric Technology Gmbh
Publication of MX2017011057A publication Critical patent/MX2017011057A/es
Publication of MX375760B publication Critical patent/MX375760B/es

Links

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/02—Influencing flow of fluids in pipes or conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
    • F16K11/22—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with an actuating member for each valve, e.g. interconnected to form multiple-way valves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • 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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/004—CO or CO2
    • 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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/005—H2
    • 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
    • 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
    • H01F27/14—Expansion chambers; Oil conservators; Gas cushions; Arrangements for purifying, drying, or filling
    • 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
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • 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
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H01F27/402—Association of measuring or protective means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Transformer Cooling (AREA)

Abstract

Ciertas modalidades de la divulgación se refieren a un adaptador de flujo de aceite bidireccional que se puede unir a un puerto controlado por válvula de un alojamiento de transformador en que está contenido aceite para enfriar partes del transformado tales como una bobina primaria y una bobina secundaria; el adaptador de flujo de aceite bidireccional no sólo permite que se saque una muestra de aceite del alojamiento de transformador mediante el puerto controlado por válvula, sino también permite que la muestra de aceite se use (junto con un volumen adicional de aceite, si así se desea) para limpiar el puerto controlado por válvula para asegurar que una muestra subsiguiente de aceite sea distinta que una muestra de aceite actual; el aceite puede proporcionarse a un analizador de gases disueltos para detectar y analizar uno o más gases que pueden estar presentes en la muestra de aceite, el uno o más gases siendo indicativos de un nivel de contaminación de la muestra de aceite.
MX2017011057A 2016-08-29 2017-08-28 Adaptador de flujo de aceite bidireccional para unirse a un puerto controlado por válvula de un transformador. MX375760B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/250,162 US10495622B2 (en) 2016-08-29 2016-08-29 Bi-directional oil-flow adapter for attaching to a valve-controlled port of a transformer

Publications (2)

Publication Number Publication Date
MX2017011057A MX2017011057A (es) 2018-09-20
MX375760B true MX375760B (es) 2025-03-04

Family

ID=59745161

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017011057A MX375760B (es) 2016-08-29 2017-08-28 Adaptador de flujo de aceite bidireccional para unirse a un puerto controlado por válvula de un transformador.

Country Status (6)

Country Link
US (1) US10495622B2 (es)
EP (1) EP3291255B1 (es)
JP (1) JP7277045B2 (es)
CN (1) CN107799275A (es)
CA (1) CA2976664A1 (es)
MX (1) MX375760B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10670564B2 (en) 2015-05-11 2020-06-02 9334-3275 Quebec Inc. Photoacoustic detector
EP3687655B1 (en) * 2017-09-27 2025-10-15 C.C. Jensen A/S Vacuum filtration system
US10365209B1 (en) * 2017-11-15 2019-07-30 Morgan Schaffer Ltd. Apparatus and method for performing dissolved gas analysis on a piece of electrical equipment using resonant photo-acoustic spectroscopy and use thereof
KR102014265B1 (ko) * 2018-07-10 2019-08-27 한국전력공사 휴대용 표준 절연유 보관 및 공급 장치, 및 이 장치를 이용한 유중가스 센서의 검증 및 변압기의 고장유형 진단 방법
CN108735450B (zh) * 2018-07-18 2023-06-30 中车株洲电机有限公司 一种用于轨道车辆的牵引变压器的冷却系统
CN110107796B (zh) * 2019-06-06 2024-01-02 山东洁普斯自动化科技有限公司 直通式定量阀
US11639919B1 (en) * 2019-12-27 2023-05-02 Dynamic Ratings Pty. Ltd. Headspace gas monitor
CN112649254B (zh) * 2021-01-19 2025-03-18 华北电力科学研究院有限责任公司 变压器模拟取样系统以及取样方法
CN113790399A (zh) * 2021-09-15 2021-12-14 广东电网有限责任公司 一种变压器油压自动调节装置
CN114964586B (zh) * 2022-05-16 2024-07-09 玉环普天单向器有限公司 单向器扭力测试工装
FR3142828A1 (fr) 2022-12-05 2024-06-07 Transfo Services Support de capteur pour transformateur hermétique, ensemble de transformation, ensemble de sécurité et installation de transformation associés
US12504419B2 (en) 2023-05-18 2025-12-23 Morgan Schaffer Ltd. Apparatus, systems and method for monitoring a piece of electrical equipment
GB2633357A (en) * 2023-09-07 2025-03-12 Siemens Energy Global Gmbh & Co Kg Transformer device, transformer protection and monitoring device and connecting element

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1125437A (en) * 1964-12-11 1968-08-28 English Electric Co Ltd Improvements in electrical transformers and reactors
JPH03128917U (es) * 1990-04-06 1991-12-25
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
JPH0673336B2 (ja) * 1992-07-15 1994-09-14 大阪瓦斯株式会社 油入変圧器の異常予測システム
JPH097840A (ja) * 1995-06-19 1997-01-10 Hitachi Ltd 変圧器の診断装置
CZ303753B6 (cs) 2006-12-01 2013-04-24 Altmann@Josef Zpusob kvantitativního merení produkce nebo spotreby plynu a zarízení k provádení tohoto zpusobu
CN101604571B (zh) * 2009-04-15 2012-05-16 青海送变电工程公司 全封闭变压器油处理系统
JP2011151236A (ja) 2010-01-22 2011-08-04 Mitsubishi Electric Corp ポンプの異常検出装置およびポンプ制御装置
US8511160B2 (en) 2011-03-31 2013-08-20 Qualitrol Company, Llc Combined hydrogen and pressure sensor assembly
US8839658B2 (en) * 2011-03-31 2014-09-23 Qualitrol Company, Llc Combination of hydrogen and pressure sensors
WO2013116799A1 (en) 2012-02-01 2013-08-08 Lumasense Technologies Holding, Inc. System and method for monitoring asset health by dissolved gas measurement
KR101327998B1 (ko) * 2012-11-13 2013-11-13 주식회사 효성 변압기용 부분방전 검출장치 및 이를 구비한 변압기
CN103257197A (zh) * 2013-05-21 2013-08-21 杭州申昊信息科技有限公司 用于变压器油监测的析气装置
CN103424296B (zh) 2013-08-19 2015-09-23 中国科学院电工研究所 一种无真空泵的绝缘油中气体在线分离系统
CN105805403A (zh) 2016-06-07 2016-07-27 李奇元 10kv级油浸式变压器放油阀

Also Published As

Publication number Publication date
JP7277045B2 (ja) 2023-05-18
EP3291255B1 (en) 2020-06-24
CN107799275A (zh) 2018-03-13
CA2976664A1 (en) 2018-02-28
JP2018056554A (ja) 2018-04-05
US20180059087A1 (en) 2018-03-01
MX2017011057A (es) 2018-09-20
BR102017017824A2 (pt) 2018-03-13
US10495622B2 (en) 2019-12-03
EP3291255A1 (en) 2018-03-07

Similar Documents

Publication Publication Date Title
MX375760B (es) Adaptador de flujo de aceite bidireccional para unirse a un puerto controlado por válvula de un transformador.
BR112015029005A2 (pt) dispositivo de amostragem com vedação estanque a fluidos para a análise de uma ou mais substâncias em um fluxo de fluidos, método para uma medição aperfeiçoada de um fluxo de fluidos para a análise de uma ou mais substâncias, e, uso de um dispositivo de amostragem
GB2573447A (en) Method to predict downhole reservoir fluids interfacial tension
AR097542A1 (es) Métodos y sistemas para la evaluación de la permeabilidad y la porosidad de la roca y la composición de los fluidos
BR112015022789A2 (pt) método para detectar pelo menos um composto presente em fluidos
BR112016019836A2 (pt) método para analisar uma amostra de um sujeito, dispositivo de diagnóstico para utilização no diagnóstico da endometriose, kit, uso de um biomarcador, e, método para aumentar uma resposta de anticorpos em um sujeito
CL2019000596A1 (es) Sistemas y métodos para el análisis de núcleos mediante el uso de fluorescencia de rayos x
GB2528190A (en) Method to perform rapid formation fluid analysis
CO2020004166A2 (es) Desgasificación y análisis del fluido de perforación
CL2016000423A1 (es) Sistema de separación de contaminantes de fluido
MX2019001134A (es) Sistemas y metodos para la deteccion de reacciones quimioluminiscentes.
Marinca et al. On the flow of a Walters-type B’viscoelastic fluid in a vertical channel with porous wall
MX2016002692A (es) Camara de muestreo con depurador que reacciona con sulfuro de hidrogeno.
SA520412161B1 (ar) تحليل الغاز في موائع الحفر
MX346226B (es) Método de análisis integral de pruebas de trazadores entre pozos petroleros.
GB2549017A (en) Determining the oleophilic to aqueous phase fluid ratio for drilling fluids
BR112017009665A2 (pt) cartucho de filtro de substituição
MX2018001941A (es) Bomba de medicion corriente arriba despues de la sonda que garantiza la terminacion de cambio de fase del liquido de gas natural en el acondicionamiento de la muestra.
BR112016007301A2 (pt) sistema de extração e análise de gás no local do poço, método para determinar um coeficiente de eficiência de extração de gás a um local do poço e método de perfuração de um poço
MX2017004997A (es) Inhibidores quimicos con materiales submicrometricos como aditivos para garantizar un flujo mejorado.
CL2015002025A1 (es) Determinación de contenido gaseoso de una muestra básica.
AR097203A1 (es) Recepción y medición de gas emitido por una muestra de núcleo
CL2017000633A1 (es) Instalación de refrigeración
BR112018008386A2 (pt) dispositivo e conjunto de preparação de amostra
MX377228B (es) Sistema y metodo para pruebas de inmunoensayo de flujo lateral.

Legal Events

Date Code Title Description
FG Grant or registration