SE8701033D0 - Forfarande och apparat for att analysera elektrodimpedans - Google Patents

Forfarande och apparat for att analysera elektrodimpedans

Info

Publication number
SE8701033D0
SE8701033D0 SE8701033A SE8701033A SE8701033D0 SE 8701033 D0 SE8701033 D0 SE 8701033D0 SE 8701033 A SE8701033 A SE 8701033A SE 8701033 A SE8701033 A SE 8701033A SE 8701033 D0 SE8701033 D0 SE 8701033D0
Authority
SE
Sweden
Prior art keywords
impedance
analyzing
maximum value
measured
detected
Prior art date
Application number
SE8701033A
Other languages
English (en)
Other versions
SE503285C2 (sv
SE8701033L (sv
Inventor
Y Asakura
M Endo
S Uchida
M Matsuda
K Suzuki
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of SE8701033D0 publication Critical patent/SE8701033D0/sv
Publication of SE8701033L publication Critical patent/SE8701033L/sv
Publication of SE503285C2 publication Critical patent/SE503285C2/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/22—Measuring resistance of fluids

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
SE8701033A 1986-03-20 1987-03-12 Förfarande och apparat för att analysera elektrodimpedans SE503285C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61060576A JPS62218878A (ja) 1986-03-20 1986-03-20 電極インピ−ダンスの解析方法及び装置

Publications (3)

Publication Number Publication Date
SE8701033D0 true SE8701033D0 (sv) 1987-03-12
SE8701033L SE8701033L (sv) 1987-09-21
SE503285C2 SE503285C2 (sv) 1996-05-13

Family

ID=13146212

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8701033A SE503285C2 (sv) 1986-03-20 1987-03-12 Förfarande och apparat för att analysera elektrodimpedans

Country Status (3)

Country Link
US (1) US4831324A (sv)
JP (1) JPS62218878A (sv)
SE (1) SE503285C2 (sv)

Families Citing this family (39)

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DE3737489A1 (de) * 1987-11-02 1989-05-18 Schering Ag Verfahren zur kontrolle und/oder steuerung von metallisierungsprozessen und vorrichtung hierfuer
US5674375A (en) * 1988-03-07 1997-10-07 Gas Research Institute Method for detecting the presence or absence of corrosion of cathodically protected structures
JPH0795029B2 (ja) * 1989-02-27 1995-10-11 株式会社日立製作所 腐食モニタ方法とその装置
SE506150C2 (sv) * 1991-02-14 1997-11-17 Asea Atom Ab Sätt och anordning vid kvantitativa elektrokemiska mätningar in-situ i vatten vid hög temperatur
DE69221758T2 (de) * 1991-03-22 1998-01-02 Seiko Instr Inc Elektrochemische Messeinrichtung
US5246560A (en) * 1991-10-04 1993-09-21 Electric Power Research Institute, Inc. Apparatus for monitoring biofilm activity
US5323429A (en) * 1993-01-15 1994-06-21 Westinghouse Electric Corporation Electrochemical monitoring of vessel penetrations
US5571353A (en) * 1993-10-29 1996-11-05 Golovin; Milton N. Electrodes for solid rechargeable batteries
US5370776A (en) * 1993-10-20 1994-12-06 Chevron Research And Technology Company Electrochemical impedance spectroscopy method for evaluating corrosion inhibitor performance
US5448178A (en) * 1993-11-05 1995-09-05 Nalco Chemical Company Transient technique to determine solution resistance for simple and accurate corrosion rate measurements
FR2739187B1 (fr) * 1995-09-27 1997-12-19 Franco Belge Combustibles Procede et dispositif de controle des caracteristiques d'une couche superficielle d'un element en alliage de zirconium et utilisation pour le controle de crayons de combustible pour un reacteur nucleaire
DE69808268T2 (de) * 1997-04-16 2003-06-12 Kaiku Ltd., Manchester Beurteilung der flüssigkeitszusammensetzung
JP2001070273A (ja) * 1999-09-03 2001-03-21 Tanita Corp 生体電気インピーダンス測定方法および身体組成測定装置
DE10042846C2 (de) * 2000-08-17 2003-08-14 Thorsten Knutz Verfahren zur qualitativen und/oder quantitativen Charakterisierung polarer Bestandteile in Flüssigkeiten, Elektrodenanordnung zur Durchführung dieses Verfahrens sowie Anwendung des Verfahrens und der Elektrodenanordnung
US6556027B2 (en) 2001-01-12 2003-04-29 Ondeo Nalco Company Low cost, on-line corrosion monitor and smart corrosion probe
AU2002254772A1 (en) * 2001-05-02 2002-11-11 Mmfx Technologies Corporation Determination of chloride corrosion threshold for metals embedded in cementitious material
US6814146B2 (en) * 2001-07-20 2004-11-09 Shell Oil Company Annulus for electrically heated pipe-in-pipe subsea pipeline
US6739803B2 (en) 2001-07-20 2004-05-25 Shell Oil Company Method of installation of electrically heated pipe-in-pipe subsea pipeline
US6714018B2 (en) * 2001-07-20 2004-03-30 Shell Oil Company Method of commissioning and operating an electrically heated pipe-in-pipe subsea pipeline
US6686745B2 (en) 2001-07-20 2004-02-03 Shell Oil Company Apparatus and method for electrical testing of electrically heated pipe-in-pipe pipeline
US6688900B2 (en) 2002-06-25 2004-02-10 Shell Oil Company Insulating joint for electrically heated pipeline
US6937030B2 (en) * 2002-11-08 2005-08-30 Shell Oil Company Testing electrical integrity of electrically heated subsea pipelines
US20050060109A1 (en) * 2003-09-17 2005-03-17 Analog Devices, Inc. Measuring circuit and a method for determining a characteristic of the impedance of a complex impedance element for facilitating characterization of the impedance thereof
JP4646614B2 (ja) * 2004-03-01 2011-03-09 株式会社タニタ 体組成測定装置
JP2006141202A (ja) * 2004-11-16 2006-06-08 Seiko Epson Corp 特定塩基配列の検出方法及びプライマーの伸長反応検出方法
JP2008008750A (ja) * 2006-06-29 2008-01-17 Tohoku Univ 原子炉冷却水の腐食環境定量方法およびその装置
WO2008066779A2 (en) * 2006-11-27 2008-06-05 Georgia Tech Research Corporation Near field scanning measurement-alternating current-scanning electrochemical microscopy devices and methods of use thereof
GB2444509B (en) * 2006-12-06 2010-09-15 Abb Ltd Conductivity sensor
KR101239884B1 (ko) * 2010-09-30 2013-03-06 한국원자력연구원 고온 수용액 내 불순물 감지방법 및 이를 위한 불순물 감지 장치
US8781058B1 (en) * 2010-10-01 2014-07-15 Institute Of Nuclear Energy Research, Atomic Energy Council Nuclear power plant steel detecting device
RU2449295C1 (ru) * 2010-12-13 2012-04-27 Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" Способ определения параметров двухполюсника
RU2458353C1 (ru) * 2011-03-17 2012-08-10 Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" Устройство для определения параметров двухполюсника
US8466696B2 (en) * 2011-03-30 2013-06-18 GM Global Technology Operations LLC System and method for detecting a likelihood of corrosion
RU2561336C1 (ru) * 2014-03-14 2015-08-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" Способ измерения параметров элементов многоэлементных нерезонансных линейных двухполюсников
EP2960646A1 (en) * 2014-06-27 2015-12-30 F. Hoffmann-La Roche AG Method for determining whether reconstitution of a solution in a container is completed
RU2583879C2 (ru) * 2014-10-08 2016-05-10 Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" Способ определения параметров двухполюсника
CN105353222B (zh) * 2015-09-25 2018-07-17 南京剑桥新港科技发展有限公司 基于一次性薄膜电极的多样化集成阻抗检测装置
AT518762B1 (de) * 2016-05-27 2021-06-15 Leonh Lang Prüfvorrichtung
JP7390180B2 (ja) * 2019-12-24 2023-12-01 日置電機株式会社 測定装置及び測定方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087658A (en) * 1977-04-15 1978-05-02 Bell Telephone Laboratories, Incorporated Apparatus and method for determining frequencies for system maximum and minimum immittances
JPS5925456B2 (ja) * 1978-10-02 1984-06-18 志郎 春山 腐食速度測定方法及びその装置
US4510437A (en) * 1980-10-06 1985-04-09 University Of Utah Apparatus and method for measuring the permittivity of a substance
US4626338A (en) * 1981-05-01 1986-12-02 Kabushiki Kaisha Toyota Chuo Kenkyusho Equipment for detecting oxygen concentration

Also Published As

Publication number Publication date
JPS62218878A (ja) 1987-09-26
SE503285C2 (sv) 1996-05-13
US4831324A (en) 1989-05-16
JPH0523632B2 (sv) 1993-04-05
SE8701033L (sv) 1987-09-21

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