KR20080083538A - 연료 전지 시스템 및 이를 이용하는 공기조화기 - Google Patents
연료 전지 시스템 및 이를 이용하는 공기조화기 Download PDFInfo
- Publication number
- KR20080083538A KR20080083538A KR1020070024223A KR20070024223A KR20080083538A KR 20080083538 A KR20080083538 A KR 20080083538A KR 1020070024223 A KR1020070024223 A KR 1020070024223A KR 20070024223 A KR20070024223 A KR 20070024223A KR 20080083538 A KR20080083538 A KR 20080083538A
- Authority
- KR
- South Korea
- Prior art keywords
- fuel cell
- air conditioner
- cell system
- power consumption
- electricity
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 122
- 230000005611 electricity Effects 0.000 claims abstract description 48
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000001301 oxygen Substances 0.000 claims abstract description 12
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 12
- 230000007423 decrease Effects 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 claims description 27
- 238000006073 displacement reaction Methods 0.000 claims description 25
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims 7
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 description 10
- 229910052739 hydrogen Inorganic materials 0.000 description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- -1 hydrogen ions Chemical class 0.000 description 3
- 238000002407 reforming Methods 0.000 description 3
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
- B60H1/00385—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell
- B60H1/00392—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell for electric vehicles having only electric drive means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00421—Driving arrangements for parts of a vehicle air-conditioning
- B60H1/00428—Driving arrangements for parts of a vehicle air-conditioning electric
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M16/00—Structural combinations of different types of electrochemical generators
- H01M16/003—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers
- H01M16/006—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers of fuel cells with rechargeable batteries
-
- 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
- H01M8/04604—Power, energy, capacity or load
-
- 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
- H01M8/04604—Power, energy, capacity or load
- H01M8/04619—Power, energy, capacity or load 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
- H01M8/04776—Pressure; Flow at auxiliary devices, e.g. reformer, compressor, burner
-
- 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
- H01M8/04925—Power, energy, capacity or load
- H01M8/0494—Power, energy, capacity or load 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
- H01M8/04992—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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
-
- 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
- Y02E60/10—Energy storage using batteries
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Automation & Control Theory (AREA)
- Computing Systems (AREA)
- Evolutionary Computation (AREA)
- Fuzzy Systems (AREA)
- Medical Informatics (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Fuel Cell (AREA)
Abstract
Description
Claims (9)
- 가변 부하를 가져 순시 소비전력이 급변하는 공기조화기와,연료와 산소를 반응시켜 생성된 전기를 상기 공기조화기에 공급하는 연료 전지 시스템을 포함하되,상기 연료 전지 시스템은 상기 순시 소비전력이 작아지면 생성되는 전기를 저장하고, 상기 순시 소비전력이 커지면 생성되는 전기와 함께 저장된 전기를 상기 공기조화기에 공급하는 연료 전지 시스템을 이용하는 공기조화기
- 제1항에 있어서,상기 연료 전지 시스템은 상기 순시 소비전력이 자신의 생산전력 보다 작으면 생성되는 전기를 저장하고, 상기 순시 소비전력이 자신의 생산전력 보다 크면 생성되는 전기와 함께 저장된 전기를 상기 공기조화기에 공급하는 연료 전지 시스템을 이용하는 공기조화기
- 제2항에 있어서,상기 가변부하는 압축용량이 0%인 로딩 운전과 압축용량이 100%인 언로딩 운전을 주기적으로 반복하고, 상기 로딩 운전과 상기 언로딩 운전의 비율로 평균 가동율이 결정되는 용량 가변 압축기인 연료 전지 시스템을 이용하는 공기조화기
- 제3항에 있어서,상기 생산전력은 상기 가변부하의 평균 가동율에 상응하여 결정되는 연료 전지 시스템을 이용하는 공기조화기
- 제3항에 있어서,상기 연료 전지 시스템은 상기 전기를 저장하는 축전부를 더 포함하고,상기 축전부의 용량은 1주기의 로딩 운전 및 언로딩 운전시 요구되는 전체 소비전력의 1/4이하를 감당할 수 있는 용량인 연료 전지 시스템을 이용하는 공기조화기
- 산소와 연료가 반응하여 전기가 생성되는 연료전지와,상기 연료전지에서 생성된 전기를 저장하는 축전부를 포함하되,상기 연료전지 및 축전부는 가변부하를 가진 공기조화기와 연결되어 상기 공기조화기의 순시 소비전력이 작아지면 상기 연료전지에서 생성되는 전기가 상기 축전부에 저장되고, 상기 순시 소비전력이 커지면 상기 연료전지에서 생성되는 전기와 함께 상기 축전부에 저장된 전기가 상기 공기조화기에 공급되게 하는 연료 전지 시스템
- 제6항에 있어서,상기 축전부는 상기 순시 소비전력이 상기 연료전지의 생산전력 보다 작으면 생성되는 전기를 저장하고, 상기 순시 소비전력이 상기 생산전력 보다 크면 저장된 전기를 상기 공기조화기에 공급하는 연료 전지 시스템
- 제7항에 있어서,상기 가변부하는 압축용량이 0%인 로딩 운전과 압축용량이 100%인 언로딩 운전을 주기적으로 반복하고 상기 로딩 운전과 상기 언로딩 운전의 비율로 평균 가동율이 결정되는 용량 가변 압축기이고, 상기 생산전력은 상기 가변부하의 평균 가동율에 상응하여 결정되는 연료 전지 시스템
- 제8항에 있어서,상기 연료 전지 시스템은 상기 전기를 저장하는 축전부를 더 포함하고,상기 축전부의 용량은 1주기의 로딩 운전 및 언로딩 운전시 요구되는 전체 소비전력의 1/4이하를 감당할 수 있는 용량인 연료 전지 시스템
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070024223A KR20080083538A (ko) | 2007-03-12 | 2007-03-12 | 연료 전지 시스템 및 이를 이용하는 공기조화기 |
EP08152002A EP1970987A3 (en) | 2007-03-12 | 2008-02-27 | Fuel cell system and air conditioner using the same |
CN2008100834686A CN101266065B (zh) | 2007-03-12 | 2008-03-07 | 燃料电池系统及使用该燃料电池系统的空调 |
US12/073,813 US20080223067A1 (en) | 2007-03-12 | 2008-03-10 | Fuel cell system and air conditioner using the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070024223A KR20080083538A (ko) | 2007-03-12 | 2007-03-12 | 연료 전지 시스템 및 이를 이용하는 공기조화기 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20080083538A true KR20080083538A (ko) | 2008-09-18 |
Family
ID=39596513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070024223A Ceased KR20080083538A (ko) | 2007-03-12 | 2007-03-12 | 연료 전지 시스템 및 이를 이용하는 공기조화기 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080223067A1 (ko) |
EP (1) | EP1970987A3 (ko) |
KR (1) | KR20080083538A (ko) |
CN (1) | CN101266065B (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102012076B (zh) * | 2010-11-09 | 2013-03-27 | 广东美的电器股份有限公司 | 以蓄电池作为辅助能源的空调系统的控制方法 |
CN103953985A (zh) * | 2014-04-16 | 2014-07-30 | 沈阳时尚实业有限公司 | 一种燃料电池的家用空调系统 |
JP6044620B2 (ja) * | 2014-11-13 | 2016-12-14 | トヨタ自動車株式会社 | 燃料電池車両 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6495277B1 (en) * | 1999-07-27 | 2002-12-17 | Idatech, Llc | Fuel cell system controller |
US6367272B1 (en) * | 1999-12-29 | 2002-04-09 | General Motors Corporation | Compressor capacity control system and method |
KR100384511B1 (ko) | 2001-02-13 | 2003-05-22 | 삼성전자주식회사 | 공기조화기의 제어 시스템 및 그 제어방법 |
KR20030078973A (ko) | 2002-03-21 | 2003-10-10 | 주식회사 엘지이아이 | 연료전지 시스템 |
US6889762B2 (en) * | 2002-04-29 | 2005-05-10 | Bergstrom, Inc. | Vehicle air conditioning and heating system providing engine on and engine off operation |
US6821092B1 (en) | 2003-07-15 | 2004-11-23 | Copeland Corporation | Capacity modulated scroll compressor |
US8057929B2 (en) * | 2003-10-20 | 2011-11-15 | GM Global Technology Operations LLC | Regenerative compressor motor control for a fuel cell power system |
DE102004002715A1 (de) * | 2004-01-19 | 2005-09-15 | Webasto Ag | Klimaanlage für ein Kraftfahrzeug |
JP5002883B2 (ja) * | 2004-03-31 | 2012-08-15 | ダイキン工業株式会社 | 燃料電池発電冷凍システム |
-
2007
- 2007-03-12 KR KR1020070024223A patent/KR20080083538A/ko not_active Ceased
-
2008
- 2008-02-27 EP EP08152002A patent/EP1970987A3/en not_active Withdrawn
- 2008-03-07 CN CN2008100834686A patent/CN101266065B/zh not_active Expired - Fee Related
- 2008-03-10 US US12/073,813 patent/US20080223067A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1970987A2 (en) | 2008-09-17 |
US20080223067A1 (en) | 2008-09-18 |
CN101266065B (zh) | 2011-02-16 |
EP1970987A3 (en) | 2009-06-10 |
CN101266065A (zh) | 2008-09-17 |
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