MXPA03002783A - Medicion de impedancia de celda de combustible. - Google Patents

Medicion de impedancia de celda de combustible.

Info

Publication number
MXPA03002783A
MXPA03002783A MXPA03002783A MXPA03002783A MXPA03002783A MX PA03002783 A MXPA03002783 A MX PA03002783A MX PA03002783 A MXPA03002783 A MX PA03002783A MX PA03002783 A MXPA03002783 A MX PA03002783A MX PA03002783 A MXPA03002783 A MX PA03002783A
Authority
MX
Mexico
Prior art keywords
measurement
fuel cell
cell impedance
impedance
fuel
Prior art date
Application number
MXPA03002783A
Other languages
English (en)
Inventor
Ravi B Gopal
Original Assignee
Hydrogenics Corp
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 Hydrogenics Corp filed Critical Hydrogenics Corp
Publication of MXPA03002783A publication Critical patent/MXPA03002783A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/04537—Electric variables
    • H01M8/04634—Other electric variables, e.g. resistance or impedance
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/389—Measuring internal impedance, internal conductance or related variables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/04537—Electric variables
    • H01M8/04544—Voltage
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/04537—Electric variables
    • H01M8/04574—Current
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Fuel Cell (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
MXPA03002783A 2000-09-29 2001-09-27 Medicion de impedancia de celda de combustible. MXPA03002783A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/672,040 US6519539B1 (en) 2000-09-29 2000-09-29 Measurement of fuel cell impedance
PCT/CA2001/001375 WO2002027342A2 (en) 2000-09-29 2001-09-27 Measurement of fuel cell impedance

Publications (1)

Publication Number Publication Date
MXPA03002783A true MXPA03002783A (es) 2003-07-28

Family

ID=24696897

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03002783A MXPA03002783A (es) 2000-09-29 2001-09-27 Medicion de impedancia de celda de combustible.

Country Status (9)

Country Link
US (1) US6519539B1 (es)
EP (1) EP1328821A2 (es)
JP (1) JP2004509446A (es)
KR (1) KR20040010528A (es)
CN (1) CN1333261C (es)
AU (1) AU2001291581A1 (es)
CA (1) CA2423728C (es)
MX (1) MXPA03002783A (es)
WO (1) WO2002027342A2 (es)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6816797B2 (en) 2000-09-29 2004-11-09 Hydrogenics Corporation System and method for measuring fuel cell voltage and high frequency resistance
JP5017760B2 (ja) 2000-11-28 2012-09-05 トヨタ自動車株式会社 燃料電池の出力特性推定装置および出力特性推定方法、燃料電池システムおよびこれを搭載する車両、燃料電池出力制御方法並びに記憶媒体
JP5119565B2 (ja) * 2001-09-12 2013-01-16 株式会社デンソー 燃料電池システム
US6620538B2 (en) * 2002-01-23 2003-09-16 Avista Laboratories, Inc. Method and apparatus for monitoring equivalent series resistance and for shunting a fuel cell
JP2005526365A (ja) * 2002-05-17 2005-09-02 グリーンライト パワー テクノロジーズ、インコーポレイテッド 燃料電池及び燃料電池構成要素における障害状況を指示する方法及び装置
CA2484934A1 (en) * 2002-05-17 2003-11-27 Greenlight Power Technologies, Inc. Method and system for verification, calibration and simulation of a fuel cell test station
US6693444B2 (en) * 2002-07-19 2004-02-17 Delphi Technologies, Inc. Circuit design for liquid property sensor
JP4506075B2 (ja) * 2002-11-27 2010-07-21 トヨタ自動車株式会社 燃料電池の診断装置
EP1570538B1 (en) 2002-12-03 2016-10-12 Hydrogenics Corporation Method and apparatus for monitoring fuel cell voltages
US7425832B2 (en) * 2003-02-04 2008-09-16 Hydrogenics Corporation System and method for measuring internal resistance of electrochemical devices
JP4697379B2 (ja) * 2003-07-07 2011-06-08 ソニー株式会社 燃料電池発電システム及び燃料電池発電装置
DE10345057B4 (de) * 2003-09-26 2005-09-15 Rheinisch-Westfälisch-Technische Hochschule Aachen Verfahren und Vorrichtung zur Bestimmung des Ladezustandes einer Batterie
KR100577828B1 (ko) * 2004-02-03 2006-05-12 주식회사 파워트론 리플노이즈 신호에 강인한 임피던스 유효치 측정 연산방법 및 이의 구현회로
EP1730541A2 (en) * 2004-03-26 2006-12-13 Eaton Power Quality Company Method of testing an electrochemical device
JP4773431B2 (ja) * 2004-05-28 2011-09-14 アイダテック， エル．エル．シー． 利用ベースの燃料電池のモニタリング及び制御
US20050287402A1 (en) * 2004-06-23 2005-12-29 Maly Douglas K AC impedance monitoring of fuel cell stack
EP1820040A4 (en) * 2004-11-29 2009-03-11 Hydrogenics Corp SYSTEMS AND METHODS FOR DETECTING AND INDICATING DEFECTIVE CONDITIONS IN ELECTROCHEMICAL CELLS
US9851414B2 (en) 2004-12-21 2017-12-26 Battelle Energy Alliance, Llc Energy storage cell impedance measuring apparatus, methods and related systems
JP4821962B2 (ja) * 2005-06-30 2011-11-24 トヨタ自動車株式会社 燃料電池システム
JP4924790B2 (ja) * 2005-06-30 2012-04-25 トヨタ自動車株式会社 燃料電池システム
FR2888331B1 (fr) * 2005-07-11 2007-11-23 Peugeot Citroen Automobiles Sa Procede de controle de l'etat d'une pile a combustible
CN100363738C (zh) * 2005-12-09 2008-01-23 清华大学 燃料电池质子交换膜缺水诊断方法及监测装置
KR100823507B1 (ko) 2006-08-29 2008-04-21 삼성에스디아이 주식회사 배터리 관리 시스템 및 그 구동방법
JP5062518B2 (ja) * 2006-09-11 2012-10-31 トヨタ自動車株式会社 燃料電池システム
US7421356B2 (en) * 2006-09-29 2008-09-02 Gm Global Technology Operations, Inc. Method and apparatus for measurement of fuel cell high frequency resistance in the presence of large undesirable signals
US10379168B2 (en) 2007-07-05 2019-08-13 Battelle Energy Alliance, Llc Apparatuses and methods for testing electrochemical cells by measuring frequency response
JP4595993B2 (ja) * 2007-11-08 2010-12-08 トヨタ自動車株式会社 燃料電池システム
KR101073332B1 (ko) 2008-01-08 2011-10-12 주식회사 엘지화학 연료전지의 최적 운전 조건 검출 및 설정 장치, 및 그 제어방법
US8063643B2 (en) * 2008-03-05 2011-11-22 Liebert Corporation System and method for measuring battery internal resistance
JP5384039B2 (ja) * 2008-06-16 2014-01-08 住友重機械工業株式会社 作業機械における蓄電器の内部抵抗の測定方法及び内部抵抗測定装置
FI122083B (fi) * 2009-01-23 2011-08-15 Waertsilae Finland Oy Järjestely ja menetelmä polttokennolaitteen sähköisen eristyksen seurantaan
KR20100121354A (ko) * 2009-05-08 2010-11-17 삼성전자주식회사 연료 전지의 열화를 진단하는 방법 및 장치
JP5533175B2 (ja) 2009-05-20 2014-06-25 日産自動車株式会社 組電池監視装置
US8878682B2 (en) 2009-10-16 2014-11-04 Franklin Fueling Systems, Inc. Method and apparatus for detection of phase separation in storage tanks using a float sensor
CN101702009B (zh) * 2009-11-03 2012-05-23 北京航空航天大学 一种微生物燃料电池的综合实验架
WO2012018630A1 (en) 2010-07-26 2012-02-09 Veeder-Root Company Magnetostrictive probe having phase separation float assembly
KR101220761B1 (ko) * 2011-05-25 2013-01-09 한국전기안전공사 다채널 연료전지 임피던스 측정 및 수명평가 장치
KR101350809B1 (ko) * 2012-10-05 2014-01-23 사단법인 전북대학교자동차부품금형기술혁신센터 슈퍼 캐패시터 분석용 전기화학임피던스 분석 장치 및 방법
JP5867615B2 (ja) * 2012-10-09 2016-02-24 日産自動車株式会社 積層電池のインピーダンス測定装置
US9164159B2 (en) * 2012-12-14 2015-10-20 Apple Inc. Methods for validating radio-frequency test stations
KR101418178B1 (ko) * 2012-12-20 2014-07-09 현대오트론 주식회사 연료전지 스택의 주입 전류 생성 방법 및 이를 실행하는 장치
KR101362740B1 (ko) * 2012-12-20 2014-02-24 현대오트론 주식회사 연료전지 스택 고장 진단 방법
KR101362741B1 (ko) * 2012-12-20 2014-02-14 현대오트론 주식회사 연료전지 스택의 고장 진단 방법 및 장치
KR101418177B1 (ko) * 2012-12-20 2014-07-10 현대오트론 주식회사 위상차 보상 회로를 구비한 연료전지 스택의 고장 진단 장치 및 그것의 위상차 보상 방법
KR101418176B1 (ko) * 2012-12-20 2014-07-09 현대오트론 주식회사 다중 주파수의 전류 흡입 방식을 이용한 연료전지 스택의 고장 진단 장치 및 방법
KR101363399B1 (ko) 2012-12-20 2014-02-14 현대오트론 주식회사 연료 전지 시스템 및 그의 제어 방법
KR101394118B1 (ko) * 2012-12-20 2014-05-14 현대오트론 주식회사 연료전지 스택 전압 측정용 필터 선택 방법
KR101418179B1 (ko) * 2012-12-20 2014-07-09 현대오트론 주식회사 셀 전압 및 임피던스 검출을 통한 연료전지 스택 진단 방법 및 장치
KR101418175B1 (ko) * 2012-12-20 2014-07-16 현대오트론 주식회사 스택 전류 측정에 기반한 연료전지 스택의 고장 진단 장치 및 방법
KR101418180B1 (ko) * 2012-12-20 2014-07-14 현대오트론 주식회사 연료전지 스택 고장 진단 방법
KR101438959B1 (ko) * 2012-12-20 2014-09-11 현대오트론 주식회사 절연 회로를 구비하는 연료전지 스택의 진단 장치 및 방법
US9450259B2 (en) * 2013-03-12 2016-09-20 Nissan Motor Co., Ltd. Impedance measuring device and control method for impedance measuring device
EP3105810B1 (en) * 2014-02-12 2022-08-17 Bloom Energy Corporation Structure and method for fuel cell system where multiple fuel cells and power electronics feed loads in parallel allowing for integrated electrochemical impedance spectroscopy ("eis")
CA2939987C (en) * 2014-02-19 2017-11-21 Nissan Motor Co., Ltd. Impedance measuring device and control method for impedance measuring device
CN103884995B (zh) * 2014-03-13 2017-01-04 清华大学 一种二次电池的阻抗测量系统和阻抗测量方法
JP6507507B2 (ja) * 2014-07-16 2019-05-08 日産自動車株式会社 燃料電池の内部状態推定装置
EP3214683B1 (en) * 2014-10-30 2020-03-04 Nissan Motor Co., Ltd Fuel cell state estimation device, state estimation method, and fuel cell system
FR3033941B1 (fr) * 2015-03-18 2017-04-21 Commissariat Energie Atomique Cellule de test d'appareillage de caracterisation de cellule de pile a combustible et procede de fabrication d'une telle cellule de test
CN106908664A (zh) * 2015-12-22 2017-06-30 北京展讯高科通信技术有限公司 电池环路阻抗测量方法、装置及移动终端
US10345384B2 (en) 2016-03-03 2019-07-09 Battelle Energy Alliance, Llc Device, system, and method for measuring internal impedance of a test battery using frequency response
US10656233B2 (en) 2016-04-25 2020-05-19 Dynexus Technology, Inc. Method of calibrating impedance measurements of a battery
US10209314B2 (en) 2016-11-21 2019-02-19 Battelle Energy Alliance, Llc Systems and methods for estimation and prediction of battery health and performance
FR3067124B1 (fr) 2017-06-02 2019-07-05 Universite De Franche-Comte Procede et systeme pour diagnostiquer en temps reel l'etat de fonctionnement d'un systeme electrochimique, et systeme electrochimique integrant ce systeme de diagnostic
CN108226789B (zh) * 2017-11-21 2019-12-10 东南大学 一种中低温固体氧化物燃料电池的性能测试方法
US11054481B2 (en) 2019-03-19 2021-07-06 Battelle Energy Alliance, Llc Multispectral impedance determination under dynamic load conditions
WO2020223651A1 (en) 2019-05-02 2020-11-05 Dynexus Technology, Inc. Multispectral impedance determination under dynamic load conditions
KR102254776B1 (ko) * 2019-10-14 2021-05-24 주식회사 민테크 고정밀 임피던스 측정 장치
US11422102B2 (en) 2020-01-10 2022-08-23 Dynexus Technology, Inc. Multispectral impedance measurements across strings of interconnected cells
US11519969B2 (en) 2020-01-29 2022-12-06 Dynexus Technology, Inc. Cross spectral impedance assessment for cell qualification
CN113253123B (zh) * 2021-04-26 2022-05-31 清华大学 一种燃料电池全工况在线阻抗测试装置和方法
CN113917352B (zh) * 2021-10-14 2022-07-26 浙江大学 基于阻抗老化特征的燃料电池催化层在线老化诊断方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753094A (en) 1969-07-01 1973-08-14 Matsushita Electric Ind Co Ltd Ohmmeter for measuring the internal resistance of a battery and directly reading the measured resistance value
US3676770A (en) 1970-05-15 1972-07-11 Anderson Power Products Pulse sampling battery fuel gauging and resistance metering method and means
US4071819A (en) * 1976-11-01 1978-01-31 The United States Of America As Represented By The Secretary Of The Army Device for sensing the real part in a complex impedance
FR2556475B1 (fr) 1983-12-12 1986-09-05 Asulab Sa Procede de mesure de l'etat de decharge d'une pile et appareil mettant en oeuvre ce procede
US4697134A (en) 1986-07-31 1987-09-29 Commonwealth Edison Company Apparatus and method for measuring battery condition
US5047722A (en) 1989-04-17 1991-09-10 Ssmc Inc. Apparatus for measuring internal resistance of wet cell storage batteries having non-removable cell caps
JP4000607B2 (ja) * 1996-09-06 2007-10-31 トヨタ自動車株式会社 燃料電池の発電装置およびその方法
US5773978A (en) 1996-10-25 1998-06-30 Snap-On Technologies, Inc. Battery impedance monitor
CN2293124Y (zh) * 1997-02-24 1998-09-30 谢建平 充电电池组块
US6011379A (en) * 1997-03-12 2000-01-04 U.S. Nanocorp, Inc. Method for determining state-of-charge using an intelligent system
GB9720835D0 (en) 1997-10-02 1997-12-03 Guardian Link Limited Electro-chemical deterioration test method and apparatus
US6002238A (en) 1998-09-11 1999-12-14 Champlin; Keith S. Method and apparatus for measuring complex impedance of cells and batteries
US6037777A (en) 1998-09-11 2000-03-14 Champlin; Keith S. Method and apparatus for determining battery properties from complex impedance/admittance
KR100395516B1 (ko) * 1998-11-19 2003-12-18 금호석유화학 주식회사 비선형등가회로모형을이용한축전장치의특성인자수치화방법및장치

Also Published As

Publication number Publication date
WO2002027342A3 (en) 2002-09-06
CN1466689A (zh) 2004-01-07
CA2423728C (en) 2008-01-15
CA2423728A1 (en) 2002-04-04
KR20040010528A (ko) 2004-01-31
EP1328821A2 (en) 2003-07-23
CN1333261C (zh) 2007-08-22
WO2002027342A2 (en) 2002-04-04
US6519539B1 (en) 2003-02-11
JP2004509446A (ja) 2004-03-25
AU2001291581A1 (en) 2002-04-08

Similar Documents

Publication Publication Date Title
MXPA03002783A (es) Medicion de impedancia de celda de combustible.
EP1289036A4 (en) FUEL CELL
AU5268001A (en) Fuel cell
GB0031716D0 (en) Sensor cell
AU2002221597A1 (en) Pressure measuring cell
GB2371873B (en) Electrochemical gas sensor
AU2731002A (en) Low-sulfur fuel
EP1346423A4 (en) FUEL CELL ELECTRODE WITH FLOOD REDUCTION
AU2001292317A1 (en) Fuel cell
EP1422774A4 (en) FUEL CELL
EP1445814A4 (en) FUEL CELL
GB0016752D0 (en) Electrochemical structure
EP1363342A4 (en) FUEL CELL
AU2233702A (en) An electrochemical cell
GB0116152D0 (en) Electrochemical gas sensor
GB0006429D0 (en) Electrochemical cell
GB0006125D0 (en) Fuel cells
AU2002228690A1 (en) An approach to short measurement path-length flow cells
GB0103779D0 (en) Fuel cells
AU2001240318A1 (en) Differential-pressure measuring cell
GB0006428D0 (en) Electrochemical cell
GB2380614B (en) Electrochemical cells
AU2001270534A1 (en) Pressure measuring cell
GB0020478D0 (en) Fuel cell operation
GB0107075D0 (en) Fuel cell