BR112012015375A2 - Gerenciamento de operação de um gerador elétrico de pilha de célula de combustível pem de backup - Google Patents

Gerenciamento de operação de um gerador elétrico de pilha de célula de combustível pem de backup

Info

Publication number
BR112012015375A2
BR112012015375A2 BR112012015375A BR112012015375A BR112012015375A2 BR 112012015375 A2 BR112012015375 A2 BR 112012015375A2 BR 112012015375 A BR112012015375 A BR 112012015375A BR 112012015375 A BR112012015375 A BR 112012015375A BR 112012015375 A2 BR112012015375 A2 BR 112012015375A2
Authority
BR
Brazil
Prior art keywords
fuel cell
backup
electric generator
pem fuel
hydrogen
Prior art date
Application number
BR112012015375A
Other languages
English (en)
Inventor
Cherchi Pierpaolo
Pedrazzo Francesco
Gianolio Giuseppe
Original Assignee
Electro Power Systems Spa
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 Electro Power Systems Spa filed Critical Electro Power Systems Spa
Publication of BR112012015375A2 publication Critical patent/BR112012015375A2/pt

Links

Classifications

    • 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
    • H01M8/04559—Voltage of fuel cell stacks
    • 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
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling of the reactants
    • 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
    • H01M8/04589—Current of fuel cell stacks
    • 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
    • H01M8/04746—Pressure; Flow
    • H01M8/04761—Pressure; Flow of fuel cell exhausts
    • 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
  • Secondary Cells (AREA)

Abstract

GERENCIAMENTO DE OPERAÇÃO DE UM GERADOR ELÉTRICO DE PILHA DE CÉLULA DE COMBUSTÍVEL PEM DE BACKUP. Um gerador elétrico de pilha de células de combustível PEM de backup (1) que compreende: uma pilha (2) de células de combustível, formada por uma pluralidade de células de combustivel PEM (3) empilhadas conectadas eletricamente em série para fornecer energia elétrica a uma carga elétrica; um monitor de tensão de célula (4) para medir a tensão fornecida por cada célula de combustível (3); uma unidade de gerenciamento e condicionamento de energia elétrica (5), conectada entre a pilha (2) de células de combustível e a carga elétrica; um soprador (6) para fornecer uma quantidade de ar necessária para as reações químicas que ocorrem nas células de combustível (3); um recirculador de hidrogênio (7) para recircular o hidrogênio entre a saída e a entrada da pilha (2) de células de combustível; um dispositivo de purga de hidrogênio (8) para realizar uma purga primária do hidrogênio a uma menor taxa de fluxo, e uma purga secundária de hidrogênio a uma maior taxa de fluxo; e um controlador (1), programado para gerenciar de formas diferentes a operação do gerador elétrico (1) na partida, na parada, e durante a operação normal do mesmo.
BR112012015375A 2009-12-22 2010-12-21 Gerenciamento de operação de um gerador elétrico de pilha de célula de combustível pem de backup BR112012015375A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT001026A ITTO20091026A1 (it) 2009-12-22 2009-12-22 Gestione del funzionamento di un generatore elettrico di back-up a celle a combustibile pem impilate
PCT/IB2010/003320 WO2011077229A1 (en) 2009-12-22 2010-12-21 Management of operation of a pem -fuel -cell -stack backup electric generator

Publications (1)

Publication Number Publication Date
BR112012015375A2 true BR112012015375A2 (pt) 2017-09-12

Family

ID=42319994

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012015375A BR112012015375A2 (pt) 2009-12-22 2010-12-21 Gerenciamento de operação de um gerador elétrico de pilha de célula de combustível pem de backup

Country Status (12)

Country Link
US (1) US9419292B2 (pt)
EP (1) EP2517293B1 (pt)
JP (1) JP2013515342A (pt)
KR (1) KR101757495B1 (pt)
CN (1) CN102668211B (pt)
BR (1) BR112012015375A2 (pt)
CA (1) CA2784867C (pt)
IT (1) ITTO20091026A1 (pt)
MX (1) MX2012007317A (pt)
RU (1) RU2598361C2 (pt)
WO (1) WO2011077229A1 (pt)
ZA (1) ZA201205417B (pt)

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CN111193048A (zh) 2012-04-02 2020-05-22 水吉能公司 燃料电池模块及其启动、关闭和重新启动的方法
US10084196B2 (en) 2012-05-04 2018-09-25 Hydrogenics Corporation System and method for controlling fuel cell module
US9368814B2 (en) 2012-05-04 2016-06-14 Hydrogenics Corporation System and method for controlling fuel cell module
US11309556B2 (en) 2013-10-02 2022-04-19 Hydrogenics Corporation Fast starting fuel cell
CA2925798C (en) 2013-10-02 2022-10-18 Hydrogenics Corporation System and method for starting up a fuel cell
KR101619586B1 (ko) * 2014-04-23 2016-05-11 현대자동차주식회사 연료전지 정비용 잔존수소 제거 장치
CN107492672B (zh) * 2016-06-13 2020-01-17 成都天高机电设备有限公司 一种氢能汽车上专用的氢能压力发电设备
CN106532080B (zh) * 2016-12-15 2023-06-30 新源动力股份有限公司 一种具备寿命管理单元的燃料电池用连接模块及燃料电池
JP6861548B2 (ja) * 2017-03-23 2021-04-21 大阪瓦斯株式会社 燃料電池システム及び燃料電池システムの運転方法
JP6881225B2 (ja) * 2017-10-20 2021-06-02 トヨタ自動車株式会社 燃料電池システムおよび燃料電池システムの制御方法
CN109256573B (zh) * 2018-10-24 2023-05-26 天津中德应用技术大学 用于质子交换膜氢燃料电池堆的空气流量调节方法及装置
CN109768306A (zh) * 2018-12-24 2019-05-17 武汉理工大学 一种燃料电池电堆可逆电压降快速在线恢复的方法
CN110224161A (zh) * 2019-06-06 2019-09-10 珠海格力电器股份有限公司 燃料电池系统
AT522484B1 (de) * 2019-07-02 2020-11-15 Avl List Gmbh SOEC-System und Verfahren zum Betreiben eines SOEC-Systems
CN111063920B (zh) * 2019-12-30 2020-12-01 新源动力股份有限公司 一种燃料电池电堆流体分配一致性检测方法
CN112366808A (zh) * 2020-11-10 2021-02-12 宝武清洁能源有限公司 一种用于互联网数据中心的备用供电系统
CN114464845B (zh) * 2022-01-21 2024-05-10 武汉格罗夫氢能汽车有限公司 一种燃料电池系统开机吹扫方法
CN114914494B (zh) * 2022-06-27 2023-11-10 北京亿华通科技股份有限公司 一种用于燃料电池电堆的耐久性控制方法及装置

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WO1994003937A1 (de) 1992-08-10 1994-02-17 Siemens Aktiengesellschaft Brennstoffzelle und verfahren zur befeuchtung des elektrolyten
ITMI991090A1 (it) * 1999-05-18 2000-11-18 De Nora Spa Dispositivo di umidificazione per celle a combustibile a membrana polimerica
RU2188480C2 (ru) * 2000-05-29 2002-08-27 Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" им. С.П.Королева" Устройство для эксплуатации электрохимического генератора с дожигателем и способ эксплуатации электрохимического генератора с дожигателем
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KR101113651B1 (ko) * 2009-08-31 2012-02-15 현대자동차주식회사 연료전지 차량의 수소 배기 장치

Also Published As

Publication number Publication date
KR101757495B1 (ko) 2017-07-26
CN102668211B (zh) 2016-01-20
MX2012007317A (es) 2012-07-20
ITTO20091026A1 (it) 2011-06-23
CA2784867A1 (en) 2011-06-30
US9419292B2 (en) 2016-08-16
JP2013515342A (ja) 2013-05-02
RU2012131156A (ru) 2014-01-27
ZA201205417B (en) 2013-05-29
CA2784867C (en) 2017-11-28
EP2517293A1 (en) 2012-10-31
US20120258376A1 (en) 2012-10-11
RU2598361C2 (ru) 2016-09-20
WO2011077229A1 (en) 2011-06-30
EP2517293B1 (en) 2014-05-14
KR20120102774A (ko) 2012-09-18
CN102668211A (zh) 2012-09-12

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]