ES2653972T3 - Medición de temperatura a un potencial de alta tensión - Google Patents

Medición de temperatura a un potencial de alta tensión Download PDF

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Publication number
ES2653972T3
ES2653972T3 ES14724456.0T ES14724456T ES2653972T3 ES 2653972 T3 ES2653972 T3 ES 2653972T3 ES 14724456 T ES14724456 T ES 14724456T ES 2653972 T3 ES2653972 T3 ES 2653972T3
Authority
ES
Spain
Prior art keywords
temperature sensor
high voltage
voltage potential
waveguide
temperature measurement
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.)
Active
Application number
ES14724456.0T
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English (en)
Inventor
Markus Richter
Michael Willsch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of ES2653972T3 publication Critical patent/ES2653972T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/18—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer
    • G01K7/20—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer in a specially-adapted circuit, e.g. bridge circuit
    • G01K7/203—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer in a specially-adapted circuit, e.g. bridge circuit in an oscillator circuit
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
    • G01K7/24—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor in a specially-adapted circuit, e.g. bridge circuit
    • G01K7/245—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor in a specially-adapted circuit, e.g. bridge circuit in an oscillator circuit
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K2215/00—Details concerning sensor power supply
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/18—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer
    • G01K7/20—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer in a specially-adapted circuit, e.g. bridge circuit

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Cable Accessories (AREA)
  • Thermistors And Varistors (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Abstract

Disposición (1) para medir la temperatura a un potencial de alta tensión, que comprende - un convertidor de corriente óptico (2) a un potencial de alta tensión, - un sensor de temperatura electrónico (4) para medir la temperatura del convertidor de corriente (2), - una primer guía ondas (6) para alimentar con energía el sensor de temperatura electrónico (4), - un segundo guía ondas (8) para transmitir los datos de la señal de medición del sensor de temperatura electrónico (4) hasta una estación base (24), - y una primera fuente luminosa (10), en donde el sensor de temperatura electrónico (4) comprende exactamente un fotodiodo (12) y el primer guía ondas (6) está configurado para guiar luz desde la fuente luminosa (10) hasta el fotodiodo (12), en donde el sensor de temperatura (4) está configurado como circuito resonante eléctrico (18), en donde el circuito resonante (18) comprende una resistencia (22) dependiente de la temperatura.

Description

imagen1
imagen2
imagen3

Claims (1)

  1. imagen1
ES14724456.0T 2013-06-04 2014-05-16 Medición de temperatura a un potencial de alta tensión Active ES2653972T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013210297.6A DE102013210297A1 (de) 2013-06-04 2013-06-04 Temperaturmessung auf Hochspannungspotenzial
DE102013210297 2013-06-04
PCT/EP2014/060039 WO2014195109A1 (de) 2013-06-04 2014-05-16 Temperaturmessung auf hochspannungspotenzial

Publications (1)

Publication Number Publication Date
ES2653972T3 true ES2653972T3 (es) 2018-02-09

Family

ID=50732186

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14724456.0T Active ES2653972T3 (es) 2013-06-04 2014-05-16 Medición de temperatura a un potencial de alta tensión

Country Status (10)

Country Link
US (1) US9945733B2 (es)
EP (1) EP2986960B1 (es)
KR (1) KR101805094B1 (es)
CN (1) CN105247328B (es)
CA (1) CA2914238C (es)
DE (1) DE102013210297A1 (es)
ES (1) ES2653972T3 (es)
HR (1) HRP20171920T1 (es)
RU (1) RU2633292C2 (es)
WO (1) WO2014195109A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013210297A1 (de) 2013-06-04 2014-12-04 Siemens Aktiengesellschaft Temperaturmessung auf Hochspannungspotenzial
CN105092083A (zh) * 2015-08-19 2015-11-25 江苏银佳企业集团有限公司 一种基于光纤传感器的高压开关柜温度在线监测装置
CN106629572B (zh) * 2016-12-26 2018-08-24 武汉邮电科学研究院 一种集成锗电阻温度传感器的硅基光子芯片
CN115031863B (zh) * 2022-08-11 2022-11-22 成都凯天电子股份有限公司 一种阻滞式总温传感器

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4346478A (en) * 1980-12-01 1982-08-24 Siemens Corporation Fiber optical sensor system, preferably for measuring physical parameters
US4820916A (en) * 1987-05-05 1989-04-11 Simmonds Precision Products Optically powered sensor system
US5008525A (en) 1989-08-03 1991-04-16 Abb Power T & D Company, Inc. Current monitoring circuit error compensation
US5223707A (en) 1992-06-01 1993-06-29 Honeywell Inc. Optically powered remote sensor apparatus with synchronizing means
DE4443646C2 (de) * 1994-12-08 1998-01-22 Daimler Benz Ag Einrichtung zur Messung und Auswertung der Temperatur an oder in einem elektrischen Schaltgerät
US5796890A (en) * 1995-04-10 1998-08-18 Fuji Electric Co., Ltd. Bidirectional optically powered signal transmission apparatus
DE19802191B4 (de) 1998-01-16 2004-12-23 Siemens Ag Optischer Stromwandler mit einer Lichtwellenleiterwicklung und Verfahren zu seiner Herstellung
DE10047225C1 (de) * 2000-09-23 2002-06-06 Fraunhofer Ges Forschung Anordnung zur Messung von Messgrößen und Verfahren zum Betrieb der Anordnung
US6948058B2 (en) * 2002-07-26 2005-09-20 Mitac Technology Corp. Method and device for playing multimedia files in semi-power on state of a computer
US6937778B2 (en) * 2003-03-25 2005-08-30 Lockheed Martin Corporation Sensor arrays having light-powered transducers
US20060215730A1 (en) * 2005-02-14 2006-09-28 Jean-Francois Meilleur Fiber optic temperature probe for oil-filled power transformers
US20060251147A1 (en) * 2005-05-06 2006-11-09 Qualitrol Corporation Transformer temperature monitoring and control
US7377689B2 (en) * 2005-05-06 2008-05-27 Qualitrol Corporation Transformer temperature monitoring and control
US9080425B2 (en) * 2008-10-17 2015-07-14 Foro Energy, Inc. High power laser photo-conversion assemblies, apparatuses and methods of use
JP2010071934A (ja) 2008-09-22 2010-04-02 Toko Electric Corp 光ｃｔの温度特性補正装置
US20110052115A1 (en) * 2009-08-27 2011-03-03 General Electric Company System and method for temperature control and compensation for fiber optic current sensing systems
CN101692401B (zh) 2009-09-04 2011-05-18 北京齐瑞得电力技术有限公司 一种具有光纤温度采集和温度补偿的光纤电流互感器
CN103116055B (zh) 2013-01-29 2016-01-13 长飞光纤光缆股份有限公司 一种具有测温功能的全光纤电流互感器系统
DE102013210297A1 (de) 2013-06-04 2014-12-04 Siemens Aktiengesellschaft Temperaturmessung auf Hochspannungspotenzial

Also Published As

Publication number Publication date
CA2914238A1 (en) 2014-12-11
KR20160014718A (ko) 2016-02-11
DE102013210297A1 (de) 2014-12-04
EP2986960A1 (de) 2016-02-24
EP2986960B1 (de) 2017-09-27
WO2014195109A1 (de) 2014-12-11
US20160109302A1 (en) 2016-04-21
CN105247328B (zh) 2017-12-26
KR101805094B1 (ko) 2017-12-05
US9945733B2 (en) 2018-04-17
HRP20171920T1 (hr) 2018-02-09
CN105247328A (zh) 2016-01-13
RU2015155533A (ru) 2017-07-20
RU2633292C2 (ru) 2017-10-11
CA2914238C (en) 2018-08-21

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