CN103282744B - 用于检测可线性移动的引导元件的突出位置的位置测量系统及相关测量方法 - Google Patents

用于检测可线性移动的引导元件的突出位置的位置测量系统及相关测量方法 Download PDF

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Publication number
CN103282744B
CN103282744B CN201180053800.4A CN201180053800A CN103282744B CN 103282744 B CN103282744 B CN 103282744B CN 201180053800 A CN201180053800 A CN 201180053800A CN 103282744 B CN103282744 B CN 103282744B
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CN
China
Prior art keywords
measuring system
circuit arrangement
reed contact
circuit
guide
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Expired - Fee Related
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CN201180053800.4A
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English (en)
Chinese (zh)
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CN103282744A (zh
Inventor
马库斯·雷曼
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Areva GmbH
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Areva NP GmbH
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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
    • G01F23/64—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements
    • G01F23/72—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means
    • G01F23/74—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means for sensing changes in level only at discrete points
    • 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
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G01D5/2006—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils
    • G01D5/2033—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils controlling the saturation of a magnetic circuit by means of a movable element, e.g. a magnet
    • 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
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/10—Construction of control elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
CN201180053800.4A 2010-11-10 2011-10-24 用于检测可线性移动的引导元件的突出位置的位置测量系统及相关测量方法 Expired - Fee Related CN103282744B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010050765A DE102010050765B9 (de) 2010-11-10 2010-11-10 Stellungsmesssystem zur Erfassung einer ausgezeichneten Position eines linear beweglichen Führungselementes
DE102010050765.2 2010-11-10
PCT/EP2011/005349 WO2012062409A1 (de) 2010-11-10 2011-10-24 Stellungsmesssystem und zugehöriges messverfahren zur erfassung einer ausgezeichneten position eines linear beweglichen führungselementes

Publications (2)

Publication Number Publication Date
CN103282744A CN103282744A (zh) 2013-09-04
CN103282744B true CN103282744B (zh) 2016-08-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180053800.4A Expired - Fee Related CN103282744B (zh) 2010-11-10 2011-10-24 用于检测可线性移动的引导元件的突出位置的位置测量系统及相关测量方法

Country Status (12)

Country Link
US (1) US9151591B2 (enExample)
EP (1) EP2638365B1 (enExample)
JP (1) JP5698850B2 (enExample)
KR (1) KR101532196B1 (enExample)
CN (1) CN103282744B (enExample)
AR (1) AR083790A1 (enExample)
BR (1) BR112013011748A2 (enExample)
DE (1) DE102010050765B9 (enExample)
ES (1) ES2457270T3 (enExample)
RU (1) RU2553718C2 (enExample)
WO (1) WO2012062409A1 (enExample)
ZA (1) ZA201302289B (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013219657A1 (de) * 2013-09-27 2015-04-02 Continental Teves Ag & Co. Ohg Verfahren zum Testen eines Transformators
DE102014006276A1 (de) * 2014-05-02 2015-11-05 Meas Deutschland Gmbh Messvorrichtung sowie Verfahren zum Messen des Pegels einer Flüssigkeit in einem Behälter
DE102015200619A1 (de) * 2015-01-16 2016-07-21 Zf Friedrichshafen Ag Induktive Positionsbestimmung
KR101634707B1 (ko) * 2015-02-13 2016-06-30 한국원자력연구원 자기변형 와이어형 제어봉 위치지시기
CN104751919B (zh) * 2015-03-03 2017-05-31 美核电气（济南）股份有限公司 核电控制棒棒位显示系统及其抗干扰显示方法
KR101659822B1 (ko) * 2015-10-16 2016-09-26 주식회사 우진 원자로의 제어봉 위치 지시기 및 원자로의 제어봉 위치 지시 방법
CN105353058A (zh) * 2015-11-02 2016-02-24 上海盛拓医疗器械有限公司 自动可换向液相注射泵
US10775199B2 (en) 2016-08-24 2020-09-15 Mitutoyo Corporation Winding and scale configuration for inductive position encoder
JP6684195B2 (ja) * 2016-10-18 2020-04-22 株式会社日立製作所 制御棒位置検出器及びそれを備える制御棒位置検出装置
DE102017205472A1 (de) * 2017-03-31 2018-10-04 Robert Bosch Gmbh Sensoranordnung zur berührungslosen linearen Positionserfassung
CN107833643B (zh) * 2017-10-16 2019-05-24 中核核电运行管理有限公司 全数字化棒位测量装置及其方法
JP7154990B2 (ja) * 2017-12-21 2022-10-18 株式会社ミツトヨ 電磁誘導式エンコーダの巻線及びスケール構成
CN109920569B (zh) * 2019-03-15 2020-10-13 中广核核电运营有限公司 一种核电站反应堆控制棒寻址装置及方法
DE102019205502A1 (de) * 2019-04-16 2020-10-22 Zf Active Safety Gmbh Füllstandsensiereinrichtung
DE102019115179A1 (de) * 2019-06-05 2020-12-10 Krones Ag Vorrichtung zum Überwachen von Behältern und Verfahren zum Positionieren von Sensoren
FI3987547T3 (fi) * 2019-06-19 2023-06-30 Framatome Gmbh Ohjaussauvan position indikaatiojärjestelmä ydinreaktoria varten
CN111951989B (zh) * 2020-08-13 2022-06-17 中国核动力研究设计院 一种智能校准棒位测量参数的方法及系统
CN112071456A (zh) * 2020-09-15 2020-12-11 中国核动力研究设计院 核反应堆控制棒驱动机构用棒位探测器及其使用方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048818A (en) * 1957-07-22 1962-08-07 Schweiz Wagons Aufzuegefab Position indicator
GB1347329A (en) * 1971-01-27 1974-02-27 Westinghouse Electric Corp Magnetic position indicator
US4014741A (en) * 1975-07-11 1977-03-29 Diamond Power Specialty Corporation Nuclear control rod position indicating assembly
DE4208888A1 (de) * 1992-03-19 1993-09-23 Fichtel & Sachs Ag Anordnung zur erfassung der gangstellung eines kraftfahrzeug-schaltgetriebes
DE19548509A1 (de) * 1995-12-22 1997-07-03 Siemens Ag Verfahren und Vorrichtung zur Bestimmung der Position eines Steuerstabes einer Kernkraftanlage
CN1898533A (zh) * 2004-03-08 2007-01-17 微一埃普西龙测量技术有限两合公司 非接触式位移测量系统
CN101801495A (zh) * 2007-06-26 2010-08-11 亨格斯特有限及两合公司 具有滤清器识别装置的燃油滤清器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3594740A (en) * 1967-08-10 1971-07-20 Combustion Eng Position indicating apparatus
US3656074A (en) * 1968-11-14 1972-04-11 Combustion Eng Control rod position transmitter
US3906469A (en) * 1973-06-12 1975-09-16 Combustion Eng Magnetic-electric position sensor
US4064451A (en) * 1976-05-05 1977-12-20 Diamond Power Specialty Corporation Hysteresis compensated reed switch assembly for a position indicating system
US4068163A (en) * 1976-07-02 1978-01-10 Diamond Power Specialty Corporation Reed switch oscillator assembly for a position indicating system
FR2523719B1 (fr) * 1982-03-17 1985-09-13 Merlin Gerin Detecteur de position d'un element mobile, notamment d'une barre de controle d'un reacteur nucleaire
RU1806410C (ru) 1990-04-23 1993-03-30 Опытное Конструкторское Бюро "Гидропресс" Система контрол положени органа регулировани дерного реактора
DE20009155U1 (de) * 2000-05-20 2000-08-24 Festo AG & Co, 73734 Esslingen Positionserfassungseinrichtung und damit ausgestattete Stellvorrichtung
DE20116564U1 (de) * 2001-10-09 2002-01-17 Festo Ag & Co Positionserfassungsvorrichtung
US6571626B1 (en) * 2001-10-11 2003-06-03 Walbro Corporation Fuel level sensor
DE102004041107A1 (de) * 2004-03-08 2005-10-06 Micro-Epsilon Messtechnik Gmbh & Co Kg Berührungslos arbeitendes Wegmesssystem

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048818A (en) * 1957-07-22 1962-08-07 Schweiz Wagons Aufzuegefab Position indicator
GB1347329A (en) * 1971-01-27 1974-02-27 Westinghouse Electric Corp Magnetic position indicator
US4014741A (en) * 1975-07-11 1977-03-29 Diamond Power Specialty Corporation Nuclear control rod position indicating assembly
DE4208888A1 (de) * 1992-03-19 1993-09-23 Fichtel & Sachs Ag Anordnung zur erfassung der gangstellung eines kraftfahrzeug-schaltgetriebes
DE19548509A1 (de) * 1995-12-22 1997-07-03 Siemens Ag Verfahren und Vorrichtung zur Bestimmung der Position eines Steuerstabes einer Kernkraftanlage
CN1898533A (zh) * 2004-03-08 2007-01-17 微一埃普西龙测量技术有限两合公司 非接触式位移测量系统
CN101801495A (zh) * 2007-06-26 2010-08-11 亨格斯特有限及两合公司 具有滤清器识别装置的燃油滤清器

Also Published As

Publication number Publication date
DE102010050765B4 (de) 2012-11-08
RU2013126508A (ru) 2014-12-20
KR20130129214A (ko) 2013-11-27
EP2638365A1 (de) 2013-09-18
US9151591B2 (en) 2015-10-06
ES2457270T3 (es) 2014-04-25
BR112013011748A2 (pt) 2016-09-13
KR101532196B1 (ko) 2015-06-29
AR083790A1 (es) 2013-03-20
WO2012062409A1 (de) 2012-05-18
DE102010050765B9 (de) 2013-08-29
JP2013545099A (ja) 2013-12-19
CN103282744A (zh) 2013-09-04
US20130271120A1 (en) 2013-10-17
RU2553718C2 (ru) 2015-06-20
ZA201302289B (en) 2013-12-23
EP2638365B1 (de) 2014-03-12
JP5698850B2 (ja) 2015-04-08
DE102010050765A1 (de) 2012-05-10

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Applicant after: AREVA GmbH

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Applicant before: Areva NP GmbH

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Free format text: CORRECT: APPLICANT; FROM: AREVA NP GMBH TO: AREVA CO., LTD.

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Granted publication date: 20160810

Termination date: 20181024