BR112014013799A2 - sistemas e métodos para gerenciar uma célula de combustível - Google Patents

sistemas e métodos para gerenciar uma célula de combustível

Info

Publication number
BR112014013799A2
BR112014013799A2 BR112014013799A BR112014013799A BR112014013799A2 BR 112014013799 A2 BR112014013799 A2 BR 112014013799A2 BR 112014013799 A BR112014013799 A BR 112014013799A BR 112014013799 A BR112014013799 A BR 112014013799A BR 112014013799 A2 BR112014013799 A2 BR 112014013799A2
Authority
BR
Brazil
Prior art keywords
fuel cell
load
auxiliary
power
power adapter
Prior art date
Application number
BR112014013799A
Other languages
English (en)
Other versions
BR112014013799A8 (pt
Inventor
Peterson Andrew
Helland Courtney
Braithwaite Daniel
Wooley Eric
Yamamoto Kei
Galvan Sergio
Fabian Tibor
Prowten Tim
Original Assignee
Intelligent Energy 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 Intelligent Energy Ltd filed Critical Intelligent Energy Ltd
Publication of BR112014013799A2 publication Critical patent/BR112014013799A2/pt
Publication of BR112014013799A8 publication Critical patent/BR112014013799A8/pt

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
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381—Dispersed generators
    • H02J3/387—
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • 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
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/30—The power source being a fuel cell
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/10—Applications of fuel cells in buildings
    • 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)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fuel Cell (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

abstract a method of operating a power adapter that includes an energy storage device and a fuel cell system including a fuel supply and a fuel cell stack, the method including determining a connectivity state of an auxiliary power source and a load with the power adapter, and selecting a power adapter operation mode based on the connection states of the auxiliary power source and the load. the operation modes of the power adapter include at least an auxiliary mode when the auxiliary power source and the load are connected to the power adapter, and a fuel cell mode when the auxiliary power source is disconnected from the power adapter and the load is connected to the power adapter. the auxiliary mode includes providing power from the auxiliary power source to the load, and the fuel cell mode includes providing fuel cell power to the load. tradução do resumo patente de invenção: "sistemas e métodos para gerenciar uma célula de combustível". a presente invenção refere-se a um método para operar um adaptador de energia que inclui um dispositivo de armazenamento de energia e um sistema de célula de combustível que inclui um suprimento de combustível e uma pilha de células de combustível, o método incluindo determinar um estado de conectividade de uma fonte de energia auxiliar e uma carga com o adaptador de energia, e selecionar um modo de operação de adaptador de energia com base nos estados de conexão da fonte de energia auxiliar e a carga. os modos de operação do adaptador de energia incluem pelo menos um modo auxiliar quando a fonte de energia auxiliar e a carga estão conectadas no adaptador de energia, e um modo de célula de combustível quando a fonte de energia auxiliar está desconectada do adaptador de energia e a carga está conectada no adaptador de energia. o modo auxiliar inclui prover energia da fonte de energia auxiliar para a carga, e o modo de célula de combustível, inclui prover energia de célula de combustível para a carga. 21494766v1 1/1 21494766v1
BR112014013799A 2011-12-09 2012-12-10 sistemas e métodos para gerenciar uma célula de combustível BR112014013799A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161569133P 2011-12-09 2011-12-09
PCT/US2012/068775 WO2013086507A2 (en) 2011-12-09 2012-12-10 Systems and methods for managing a fuel cell

Publications (2)

Publication Number Publication Date
BR112014013799A2 true BR112014013799A2 (pt) 2017-06-13
BR112014013799A8 BR112014013799A8 (pt) 2017-06-13

Family

ID=48571307

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014013799A BR112014013799A8 (pt) 2011-12-09 2012-12-10 sistemas e métodos para gerenciar uma célula de combustível

Country Status (11)

Country Link
US (1) US9356470B2 (pt)
EP (1) EP2789073B1 (pt)
JP (1) JP6277133B2 (pt)
KR (1) KR101979052B1 (pt)
CN (1) CN104350638A (pt)
BR (1) BR112014013799A8 (pt)
CA (1) CA2858758A1 (pt)
IN (1) IN2014DN05423A (pt)
SG (1) SG11201403040YA (pt)
WO (1) WO2013086507A2 (pt)
ZA (1) ZA201404997B (pt)

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KR101480849B1 (ko) * 2012-10-15 2015-01-13 주식회사 삼양제넥스 무수당 알코올의 제조방법
GB2524973A (en) 2014-04-07 2015-10-14 Intelligent Energy Ltd Power supply apparatus
CN104092280B (zh) * 2014-06-17 2017-01-18 苏州弗尔赛能源科技股份有限公司 一种基于超级电容启动的燃料电池备用电源系统
CN105092928B (zh) * 2015-07-23 2018-04-20 深圳市华谊智测科技股份有限公司 数字钳型表及其自动测量方法
US10243226B2 (en) * 2015-09-09 2019-03-26 Fuelcell Energy, Inc. Fuel cell system ride-through of electric grid disturbances
US10931139B1 (en) 2015-12-29 2021-02-23 Signify Holding B.V. Emergency battery packs for low voltage systems
US10424963B1 (en) * 2016-02-18 2019-09-24 Eaton Intelligent Power Limited Methods and systems for charging a backup battery pack
WO2018046990A1 (en) 2016-09-07 2018-03-15 Intelligent Energy Limited Ground stations and methods for pem fuel cell powered unmanned aerial vehicles
CN107834087B (zh) * 2017-11-14 2024-04-09 佛山索弗克氢能源有限公司 带电池启动包的燃料电池组件
CN111261904A (zh) * 2018-11-30 2020-06-09 中国科学院大连化学物理研究所 一种便携式sofc发电装置及其能量管理方法
JP7354286B2 (ja) * 2019-04-23 2023-10-02 インテリジェント エナジー リミテッド 構成可能燃料電池電力システムを具備する無人航空機
WO2020217058A1 (en) 2019-04-23 2020-10-29 Intelligent Energy Limited Uav having configurable fuel cell power system
JP7342250B2 (ja) * 2019-10-09 2023-09-11 キティー・ホーク・コーポレーション 異なる飛行モードのためのハイブリット電力システム
US11655024B1 (en) 2022-05-25 2023-05-23 Kitty Hawk Corporation Battery systems with power optimized energy source and energy storage optimized source
US20240039291A1 (en) * 2022-07-31 2024-02-01 Bloom Energy Corporation Fuel cell based microgrid

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JPH09227101A (ja) * 1996-02-23 1997-09-02 Sanyo Electric Co Ltd 加熱器付水素吸蔵合金充填容器
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Also Published As

Publication number Publication date
WO2013086507A3 (en) 2014-12-11
KR20140101845A (ko) 2014-08-20
IN2014DN05423A (pt) 2015-04-03
EP2789073B1 (en) 2018-05-30
EP2789073A4 (en) 2016-03-02
ZA201404997B (en) 2019-10-30
EP2789073A2 (en) 2014-10-15
US9356470B2 (en) 2016-05-31
CA2858758A1 (en) 2013-06-13
US20130147276A1 (en) 2013-06-13
WO2013086507A2 (en) 2013-06-13
CN104350638A (zh) 2015-02-11
BR112014013799A8 (pt) 2017-06-13
JP2015511365A (ja) 2015-04-16
JP6277133B2 (ja) 2018-02-07
SG11201403040YA (en) 2014-10-30
KR101979052B1 (ko) 2019-05-15

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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]