KR101313599B1 - 유리섬유가 포설된 연료셀 및 상기 연료셀의 감시시스템 - Google Patents
유리섬유가 포설된 연료셀 및 상기 연료셀의 감시시스템 Download PDFInfo
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- KR101313599B1 KR101313599B1 KR1020110132689A KR20110132689A KR101313599B1 KR 101313599 B1 KR101313599 B1 KR 101313599B1 KR 1020110132689 A KR1020110132689 A KR 1020110132689A KR 20110132689 A KR20110132689 A KR 20110132689A KR 101313599 B1 KR101313599 B1 KR 101313599B1
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- South Korea
- Prior art keywords
- fuel cell
- glass fiber
- fuel
- light
- terminal
- Prior art date
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- 239000003365 glass fiber Substances 0.000 title claims abstract description 60
- 238000012544 monitoring process Methods 0.000 title claims abstract description 18
- 239000000446 fuel Substances 0.000 claims abstract description 80
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 6
- 239000002648 laminated material Substances 0.000 abstract description 6
- 239000010410 layer Substances 0.000 description 13
- 238000007689 inspection Methods 0.000 description 8
- 238000005452 bending Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 5
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 206010000369 Accident Diseases 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000003863 physical function Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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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
- H01M8/04664—Failure or abnormal function
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D37/00—Arrangements in connection with fuel supply for power plant
- B64D37/34—Conditioning fuel, e.g. heating
-
- 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
- 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
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- Engineering & Computer Science (AREA)
- Fuel Cell (AREA)
- Aviation & Aerospace 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)
Abstract
Description
도 2는 본 발명에 따른 연료셀을 구성하는 유리섬유이다.
도 3은 유리섬유의 단면도이다.
도 4는 유리섬유에서의 빛의 진행을 나타낸다.
도 5는 밴딩된 유리섬유에서의 빛의 진행을 나타낸다.
도 6은 파손된 유리섬유에서의 빛의 진행을 나타낸다.
3: 입사광 5: 유리섬유
6: 산란판 7: 반사광
8: 수광장치 9: 외부고무스컷
10: 자기밀폐층 11: 내부고무스컷
12: 연료차폐층 13: 코어
14: 클래딩 15: 아라미디얀 수지
16: 피복층 17, 18: 투과광
Claims (5)
- 연료차폐층(12), 내부고무스컷(11), 자기밀폐층(10) 및 외부고무스컷(9)의 순서로 적층되며,
상기 연료차폐층(12)과 상기 외부고무스컷(9) 사이에 포설된 유리섬유(5); 및
상기 유리섬유(5)의 일 단자에 설치된 산란판(6)을 더 구비하는 것을 특징으로 하는 연료셀. - 제1항에 있어서, 상기 유리섬유(5)는,
상기 내부고무스컷(11) 및 상기 자기밀폐층(10) 사이에 포설되는 것을 특징으로 하는 연료셀.
- 연료차폐층(12), 내부고무스컷(11), 자기밀폐층(10) 및 외부고무스컷(9)의 순서로 적층되며, 상기 연료차폐층(12)과 상기 외부고무스컷(9) 사이에 포설된 유리섬유(5) 및 상기 유리섬유(5)의 일 단자에 설치된 산란판(6)을 구비하는 연료셀(1);
상기 유리섬유(5)의 다른 일 단자로 일정한 파장의 빛을 입사하는 광원(2); 및
상기 유리섬유(5)의 다른 일 단자로부터 방출되는 빛을 수신하는 수광장치(8)를 구비하는 것을 특징으로 하는 연료셀 감시시스템. - 제3항에 있어서, 상기 유리섬유(5)는,
상기 내부고무스컷(11) 및 상기 자기밀폐층(10) 사이에 포설되는 것을 특징으로 하는 연료셀 감시시스템. - 제3항에 있어서, 상기 일정한 파장의 빛은,
펄스 형태인 것을 특징으로 하는 연료셀 감시시스템.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110132689A KR101313599B1 (ko) | 2011-12-12 | 2011-12-12 | 유리섬유가 포설된 연료셀 및 상기 연료셀의 감시시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110132689A KR101313599B1 (ko) | 2011-12-12 | 2011-12-12 | 유리섬유가 포설된 연료셀 및 상기 연료셀의 감시시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20130066030A KR20130066030A (ko) | 2013-06-20 |
KR101313599B1 true KR101313599B1 (ko) | 2013-10-02 |
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Application Number | Title | Priority Date | Filing Date |
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KR1020110132689A KR101313599B1 (ko) | 2011-12-12 | 2011-12-12 | 유리섬유가 포설된 연료셀 및 상기 연료셀의 감시시스템 |
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KR (1) | KR101313599B1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002313397A (ja) | 2001-04-16 | 2002-10-25 | Mitsubishi Heavy Ind Ltd | セル焼損検出装置 |
KR100767535B1 (ko) | 2006-09-04 | 2007-10-17 | 현대자동차주식회사 | 연료전지용 광섬유 수소센서 |
JP2008292412A (ja) | 2007-05-28 | 2008-12-04 | Toyota Motor Corp | 多孔体拡散測定装置および多孔体拡散測定方法 |
JP2009026494A (ja) | 2007-07-17 | 2009-02-05 | Toyota Motor Corp | 燃料電池の劣化検出装置 |
-
2011
- 2011-12-12 KR KR1020110132689A patent/KR101313599B1/ko not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002313397A (ja) | 2001-04-16 | 2002-10-25 | Mitsubishi Heavy Ind Ltd | セル焼損検出装置 |
KR100767535B1 (ko) | 2006-09-04 | 2007-10-17 | 현대자동차주식회사 | 연료전지용 광섬유 수소센서 |
JP2008292412A (ja) | 2007-05-28 | 2008-12-04 | Toyota Motor Corp | 多孔体拡散測定装置および多孔体拡散測定方法 |
JP2009026494A (ja) | 2007-07-17 | 2009-02-05 | Toyota Motor Corp | 燃料電池の劣化検出装置 |
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KR20130066030A (ko) | 2013-06-20 |
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