HK1172159A1 - 用於燃料電池堆中的電池的測量系統 - Google Patents

用於燃料電池堆中的電池的測量系統

Info

Publication number
HK1172159A1
HK1172159A1 HK12112770.7A HK12112770A HK1172159A1 HK 1172159 A1 HK1172159 A1 HK 1172159A1 HK 12112770 A HK12112770 A HK 12112770A HK 1172159 A1 HK1172159 A1 HK 1172159A1
Authority
HK
Hong Kong
Prior art keywords
cells
fuel cell
cell stack
measuring system
measuring
Prior art date
Application number
HK12112770.7A
Other languages
English (en)
Inventor
Antoine Toth
Original Assignee
Belenos Clean Power Holding 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 Belenos Clean Power Holding Ag filed Critical Belenos Clean Power Holding Ag
Publication of HK1172159A1 publication Critical patent/HK1172159A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • 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
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04858—Electric variables
    • H01M8/04865—Voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • 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]
    • G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery
    • 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
    • H01M8/04992—Processes for controlling fuel cells or fuel cell systems characterised by the implementation of mathematical or computational algorithms, e.g. feedback control loops, fuzzy logic, neural networks or artificial intelligence
    • 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

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
HK12112770.7A 2010-11-25 2012-12-11 用於燃料電池堆中的電池的測量系統 HK1172159A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10192609.5A EP2458705B1 (fr) 2010-11-25 2010-11-25 Systeme de mesure des cellules d'une pile a combustible

Publications (1)

Publication Number Publication Date
HK1172159A1 true HK1172159A1 (zh) 2013-04-12

Family

ID=44201867

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12112770.7A HK1172159A1 (zh) 2010-11-25 2012-12-11 用於燃料電池堆中的電池的測量系統

Country Status (7)

Country Link
US (1) US9012099B2 (zh)
EP (1) EP2458705B1 (zh)
JP (1) JP5443461B2 (zh)
CN (1) CN102593484B (zh)
ES (1) ES2712935T3 (zh)
HK (1) HK1172159A1 (zh)
PL (1) PL2458705T3 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6741945B2 (ja) * 2016-09-13 2020-08-19 ミツミ電機株式会社 電池制御回路
AU2017272188B2 (en) * 2017-01-10 2020-07-09 Megatronic Power Systems Pty Ltd Electronic Monitoring of Battery Banks
JP6640169B2 (ja) * 2017-10-13 2020-02-05 矢崎総業株式会社 二次電池状態検出装置及び二次電池状態検出方法
CN116072933A (zh) * 2023-03-02 2023-05-05 武汉海亿新能源科技有限公司 一种燃料电池多通道快速巡检拓扑连接结构及控制方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3226161B2 (ja) * 1997-11-28 2001-11-05 株式会社デンソー 組み電池の電圧検出装置
US6472880B1 (en) * 2001-06-29 2002-10-29 Enova Systems Accurate voltage measurement system using relay isolated circuits
JP4509852B2 (ja) * 2005-05-17 2010-07-21 株式会社東芝 組電池装置とその電圧検出装置
JP4589888B2 (ja) * 2006-03-23 2010-12-01 株式会社ケーヒン 電池電圧測定回路、およびバッテリｅｃｕ
WO2008085944A2 (en) * 2007-01-07 2008-07-17 Enerdel, Inc. Method and system to measure series-connected cell voltages using a flying capacitor
US8130000B2 (en) * 2007-03-02 2012-03-06 Analog Devices, Inc. Methods and apparatus for battery monitoring
US7876071B2 (en) * 2007-06-15 2011-01-25 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Integrated battery voltage sensor with high voltage isolation, a battery voltage sensing system and methods therefor
US7755326B1 (en) * 2007-07-31 2010-07-13 The United States Of America As Represented By The Secretary Of The Navy Battery monitoring and charging system
CN102216795B (zh) * 2008-09-18 2015-07-15 株式会社Lg化学 监测电池组件的电池单体的电压的装置和方法

Also Published As

Publication number Publication date
US9012099B2 (en) 2015-04-21
PL2458705T3 (pl) 2019-07-31
US20120135279A1 (en) 2012-05-31
JP2012115141A (ja) 2012-06-14
ES2712935T3 (es) 2019-05-16
CN102593484A (zh) 2012-07-18
JP5443461B2 (ja) 2014-03-19
EP2458705B1 (fr) 2019-01-02
CN102593484B (zh) 2016-02-10
EP2458705A1 (fr) 2012-05-30

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