CN106876744A - Hydrogen fuel cell, automobile and unmanned plane - Google Patents
Hydrogen fuel cell, automobile and unmanned plane Download PDFInfo
- Publication number
- CN106876744A CN106876744A CN201710163226.7A CN201710163226A CN106876744A CN 106876744 A CN106876744 A CN 106876744A CN 201710163226 A CN201710163226 A CN 201710163226A CN 106876744 A CN106876744 A CN 106876744A
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- Prior art keywords
- fuel cell
- hydrogen fuel
- metal
- piece
- carbon paper
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- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 239000001257 hydrogen Substances 0.000 title claims abstract description 53
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 53
- 239000000446 fuel Substances 0.000 title claims abstract description 47
- 229910052751 metal Inorganic materials 0.000 claims abstract description 85
- 239000002184 metal Substances 0.000 claims abstract description 85
- 239000007789 gas Substances 0.000 claims abstract description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 25
- 238000003825 pressing Methods 0.000 claims abstract description 16
- 239000012528 membrane Substances 0.000 claims abstract description 15
- 238000003475 lamination Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 210000004027 cell Anatomy 0.000 claims description 42
- 238000007789 sealing Methods 0.000 claims description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 3
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 210000005056 cell body Anatomy 0.000 claims description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
- 239000010931 gold Substances 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000009826 distribution Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000007770 graphite material Substances 0.000 abstract description 2
- 150000002431 hydrogen Chemical class 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/30—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells
-
- 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
-
- 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
-
- 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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. 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
- 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 Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
Abstract
The present invention relates to a kind of hydrogen fuel cell, automobile and unmanned plane, hydrogen fuel cell includes：At least one battery unit between upper and lower pressing plate, battery unit includes lamination setting successively：Wavy metal piece, metal gas arrangement piece, upper carbon paper, membrane electrode, lower carbon paper and metal mesh sheet；Top board is provided with air inlet, exhaust outlet, and a plurality of parallel and aligned fashion cannelure is evenly distributed with the medial surface of metal gas arrangement piece, and the end of each cannelure connects each other by transverse groove.Groove on metal gas arrangement piece is both used for uniform hydrogen, while it is also used for discharging the moisture of hydrogen gas side, to prevent water point from blocking hydrogen gas side.Relative to the deflector that prior art is made of graphite material, metal gas distribution lamellar body product is small, lightweight, and gas diffusibility is good, uniform air distribution, and good product consistency is not easily blocked.The volume and weight of hydrogen fuel cell is greatly reduced, production and use cost is reduced.
Description
Technical field
The present invention relates to a kind of hydrogen fuel cell, automobile and unmanned plane.
Background technology
Existing hydrogen fuel cell volume, weight are all larger, and the mainly material such as deflector of water conservancy diversion fuel hydrogen uses stone
Ink engraving is formed.
Therefore, how to reduce hydrogen fuel cell volume, reduce weight, be the technical barrier of this area.
The content of the invention
It is an object of the invention to provide all less hydrogen fuel cell of a kind of volume, weight, and using the automobile of the battery
And unmanned plane.
The object of the invention hydrogen fuel cell is realized, including：At least one battery unit between upper and lower pressing plate, its
It is characterised by：The battery unit includes lamination setting successively：Wavy metal piece, metal gas arrangement piece, upper carbon paper, membrane electrode, under
Carbon paper and metal mesh sheet；Top board is provided with air inlet, exhaust outlet, is evenly distributed with the medial surface of metal gas arrangement piece a plurality of flat
The cannelure of row and aligned fashion, the end of each cannelure connects each other by transverse groove, what the transverse groove and cannelure were constituted
Cell body is suitable to for the gas from the air inlet to drain into the exhaust outlet.
Multiple battery unit aligned stacks are connected between the upper and lower pressing plate.
Wavy metal piece includes：Planar metal sheet and the corrugated metal piece being fixed in the planar metal sheet；Lamination successively
The two ends corresponding position of the wavy metal piece of setting, metal gas arrangement piece, upper carbon paper, membrane electrode, lower carbon paper and metal mesh sheet is provided with to be passed through
Logical through hole, sealing ring is equipped with the oxygen supply side of membrane electrode and in the through hole of the lower carbon paper and the end of metal mesh sheet；
The outer end for stretching out through hole of the sealing ring coordinates described flat in another battery unit being below by pressure seal
The top edge of the through hole on the sheet metal of face, and in making each battery unit, the through hole in homonymy be coaxially distributed, form flat logical
Road.
The bottom surface of the inlet and outlet of top board mouthful respectively with adjacent metal corrugated plate in planar metal sheet on a pair of through holes
Top surface coordinated by seal ring seal so that each flat passage is connected with inlet and outlet mouthful sealing respectively.
Inlet and outlet mouth is respectively arranged on the both sides of neighbouring top board；Through hole in planar metal sheet and corrugated metal piece is coaxial
Distribution, and through-hole diameter in planar metal sheet is less than the through-hole diameter on the piece of corrugated metal, to facilitate sealing ring to pass through ripple
Through hole sealing on sheet metal coordinates the through hole edge in planar metal sheet.
The edge of upper and lower pressing plate is fixed to one another by bolt.
The method of work of above-mentioned hydrogen fuel cell, comprises the following steps：
When A, installation hydrogen fuel cell, the wavy metal piece is substantially at distribution vertically, and make hydrogen fuel cell upper and lower
There is space, and these spaces connect with extraneous air；
B, by load two electrodes connect upper and lower pressing plate respectively；
C, air inlet connection hydrogen source gas, produce voltage and driving load between upper and lower pressing plate；Wherein, oxygen in each bar-shaped trough
Generation water is combined with through membrane electrode hydrogen ion after through metal mesh sheet and lower carbon paper, and is produced voltage, driving load, and caused
Hydrogen fuel cell heating, so as to be flowed up in each bar-shaped trough of the air on each corrugated metal piece, and then updates air.
A kind of unmanned plane, the unmanned plane uses above-mentioned hydrogen fuel cell as power source, while being additionally provided with the unmanned plane
Lithium battery, as power source.
A kind of ship, the ship is using above-mentioned hydrogen fuel cell as power supply.
A kind of automobile, the automobile is the electric automobile as power source using above-mentioned hydrogen fuel cell.
A kind of aircraft, using above-mentioned hydrogen fuel cell as power supply, the aircraft needs pilot steering, and uses electric engine,
Lithium battery is additionally provided with the aircraft simultaneously, as power source.
The beneficial effect of hydrogen fuel cell of the invention：（1）It is concavo-convex for forming bar-shaped trough on wavy metal piece, discharge
The water of oxygen pole, and ventilating air, to provide oxygen and radiating.Groove on metal gas arrangement piece is both used for uniform hydrogen, while
It is also used for discharging the moisture of hydrogen gas side, to prevent water point by the channel blockage of hydrogen gas side.Wavy metal piece, metal gas arrangement piece, film
Electrode is to have a through hole, and the oxygen side of membrane electrode is stained with a sealing ring, sealing ring again with a piece of monocell metallic plate
Depended on pressure is sealed, and is connected with this, forms flat passage relative to the deflector that prior art is made of graphite material, hardware cloth
Gas piece small volume, lightweight, gas diffusibility is good, uniform air distribution, and good product consistency is not easily blocked.Greatly reduce hydrogen combustion
Expect the volume and weight of battery, reduce production and use cost.The volume and weight of hydrogen fuel cell is greatly reduced, is reduced
Production and use cost（By taking 500W hydrogen fuel cells as an example, the present invention is relative to traditional hydrogen fuel cell, lightweight 35-
40%, small volume 40-50%, low cost 40%）.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples：
Fig. 1 is the section decomposition texture schematic diagram of the battery unit in hydrogen fuel cell of the invention；
Fig. 2 is the section structure schematic diagram of hydrogen fuel cell of the invention；
Fig. 3 is the section assembling structure schematic diagram of the battery unit；
Fig. 4 is the section structure schematic diagram of wavy metal piece of the invention；
Fig. 5 is hydrogen fuel cell of the invention schematic diagram when in use；
Fig. 6 is the backside structure figure of wavy metal piece of the invention；
Fig. 7 is the structural representation of the medial surface of metal gas arrangement piece of the invention；
In figure：Wavy metal piece 1, metal gas arrangement piece 2, upper carbon paper 4, membrane electrode 5, lower carbon paper 6 and metal mesh sheet 7, lower platen 8,
Exhaust outlet 9, planar metal sheet 11, corrugated metal piece 12, sealing ring 13, air inlet 14.
Specific embodiment
Embodiment 1
As shown in figure 1, hydrogen fuel cell, including：Located at upper and lower pressing plate（Generally aluminum）Between one or more battery list
Unit, the battery unit includes lamination setting successively：Wavy metal piece 1, metal gas arrangement piece 2, upper carbon paper 4, membrane electrode 5, lower carbon
Paper 6 and metal mesh sheet 7；Top board is provided with inlet and outlet mouthful, is evenly distributed with the medial surface of metal gas arrangement piece 2 a plurality of parallel
And the cannelure of aligned fashion, the end of each cannelure connects each other by transverse groove, the groove that the transverse groove and cannelure are constituted
Body is suitable to for the gas from the air inlet to drain into the exhaust outlet.
Below so that multiple battery unit aligned stacks are connected between the upper and lower pressing plate as an example.
Such as Fig. 4, the wavy metal piece 1 includes：Planar metal sheet 11 and the planar metal sheet 11 is fixed on by spot welding
On corrugated metal piece 12；Lamination is set successively wavy metal piece 1, metal gas arrangement piece 2, upper carbon paper 4, membrane electrode 5, lower carbon paper
6 and the two ends corresponding position of metal mesh sheet 7 be provided with the through hole of insertion, in the oxygen supply side of membrane electrode 5 and in the lower carbon paper 6 and gold
Sealing ring 13 is equipped with the through hole of the end for belonging to mesh sheet 7；The outer end for stretching out through hole of the sealing ring 13 passes through pressure seal
Coordinate the top edge of the through hole in the planar metal sheet in another battery unit being below, and make each battery list
Through hole in unit, in homonymy is coaxially distributed, and forms flat passage.Upper carbon paper 4 and lower carbon paper 6 are single or multiple lift carbon paper.
The bottom surface of the inlet and outlet of top board mouthful respectively with adjacent metal corrugated plate 1 in planar metal sheet 11 on a pair
The top surface of through hole is coordinated by seal ring seal, so that each flat passage is connected with inlet and outlet mouthful sealing respectively.
Inlet and outlet mouth is respectively arranged on the both sides of neighbouring top board；Through hole in planar metal sheet and corrugated metal piece is coaxial
Distribution, and through-hole diameter in planar metal sheet is less than the through-hole diameter on the piece of corrugated metal, to facilitate sealing ring to pass through ripple
Through hole sealing on sheet metal coordinates the through hole edge in planar metal sheet.
The edge of upper and lower pressing plate is fixed to one another by bolt.
The method of work of above-mentioned hydrogen fuel cell, comprises the following steps：
When A, installation hydrogen fuel cell, the wavy metal piece 1 is substantially at distribution vertically, and make hydrogen fuel cell upper and lower
There is space side, and these spaces connect with extraneous air；
B, by load two electrodes connect upper and lower pressing plate respectively；
C, air inlet connection hydrogen source gas, produce voltage and driving load between upper and lower pressing plate；Wherein, oxygen in each bar-shaped trough
Generation water is combined with through membrane electrode hydrogen ion after through metal mesh sheet 7 and lower carbon paper 6, and is produced voltage, driving load, and made
Hydrogen fuel cell heating is obtained, so as to be flowed up in each bar-shaped trough of the air on each corrugated metal piece, and then air is updated.
For the power for improving air velocity, improving hydrogen fuel cell, the side of the wavy metal piece 1, the bar shaped
The end of groove is provided with blower fan or high pressure draught spout, and the high pressure draught spout is connected with compressed air source.
Embodiment 2
A kind of unmanned plane, the unmanned plane uses the hydrogen fuel cell of above-described embodiment 1 as power source, while on the unmanned plane also
Lithium battery is provided with, as power source.
Embodiment 3
A kind of automobile, the automobile uses the hydrogen fuel cell of above-described embodiment 1 as power source, while being additionally provided with the unmanned plane
Lithium battery, as power source.
The automobile can also be hybrid vehicle or bimodulus automobile.
Embodiment 4
A kind of ship, it is characterised in that the ship is using the hydrogen fuel cell described in claim 1 or 3 as power supply.
With above-mentioned according to desirable embodiment of the invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (9)
1. a kind of hydrogen fuel cell, including：At least one battery unit between upper and lower pressing plate（100）, its feature exists
In：The battery unit includes lamination setting successively：Wavy metal piece（1）, metal gas arrangement piece（2）, upper carbon paper（4）, membrane electrode
（5）, lower carbon paper（6）And metal mesh sheet（7）；
Top board（8）It is provided with air inlet（14）, exhaust outlet（9）, metal gas arrangement piece（2）Medial surface on be evenly distributed with it is a plurality of
Parallel and aligned fashion cannelure, the end of each cannelure is connected each other by transverse groove, and the transverse groove and cannelure are constituted
Cell body be suitable to for the gas from the air inlet to drain into the exhaust outlet.
2. hydrogen fuel cell according to claim 1, it is characterised in that：Multiple battery unit aligned stacks are connected on
Between the upper and lower pressing plate.
3. hydrogen fuel cell according to claim 2, it is characterised in that：Wavy metal piece（1）Including：Planar metal sheet
（12）With the corrugated metal piece being fixed in the planar metal sheet（11）；
The wavy metal piece that lamination is set successively（1）, metal gas arrangement piece（2）, upper carbon paper（4）, membrane electrode（5）, lower carbon paper（6）With
Metal mesh sheet（7）Two ends corresponding position be provided with the through hole of insertion, in membrane electrode（5）Oxygen supply side and in the lower carbon paper（6）With
Metal mesh sheet（7）End through hole in be equipped with sealing ring；
The outer end for stretching out through hole of the sealing ring coordinates the institute in another battery unit being below by pressure seal
State the top edge of the through hole in planar metal sheet, and in making each battery unit, the through hole in homonymy be coaxially distributed, formation is walked
Gas passage.
4. hydrogen fuel cell according to claim 3, it is characterised in that：Each flat passage is sealed with inlet and outlet mouthful respectively
Connection.
5. hydrogen fuel cell according to claim 3, it is characterised in that：
Inlet and outlet mouth is respectively arranged on the both sides of neighbouring top board；
Through hole in planar metal sheet and corrugated metal piece is coaxially distributed, and through-hole diameter in planar metal sheet is less than ripple gold
Through-hole diameter on category piece；
Upper and lower pressing plate（8）Edge be fixed to one another by bolt.
6. the method for work of a kind of hydrogen fuel cell according to claim 1 or 3, it is characterised in that comprise the following steps：
When A, installation hydrogen fuel cell, by the wavy metal piece（1）It is substantially at and is distributed vertically, and make on hydrogen fuel cell,
There is space lower section, and these spaces connect with extraneous air；
B, by load two electrodes connect upper and lower pressing plate respectively；
C, air inlet connection hydrogen source gas, produce voltage and driving load between upper and lower pressing plate；Wherein, oxygen in each bar-shaped trough
Through metal mesh sheet（7）With lower carbon paper（6）Generation water is combined with through membrane electrode hydrogen ion afterwards, and is produced voltage, driving load,
And hydrogen fuel cell heating is caused, so as to be flowed up in each bar-shaped trough of the air on each corrugated metal piece, and then update empty
Gas.
7. a kind of unmanned plane, it is characterised in that the unmanned plane is using the hydrogen fuel cell described in claim 1 or 3 as power
Source.
8. a kind of automobile, it is characterised in that the automobile is as power source using the hydrogen fuel cell described in claim 1 or 3
Electric automobile.
9. a kind of ship, it is characterised in that the ship is using the hydrogen fuel cell described in claim 1 or 3 as power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710163226.7A CN106876744A (en) | 2017-03-19 | 2017-03-19 | Hydrogen fuel cell, automobile and unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710163226.7A CN106876744A (en) | 2017-03-19 | 2017-03-19 | Hydrogen fuel cell, automobile and unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106876744A true CN106876744A (en) | 2017-06-20 |
Family
ID=59172242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710163226.7A Pending CN106876744A (en) | 2017-03-19 | 2017-03-19 | Hydrogen fuel cell, automobile and unmanned plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106876744A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111146472A (en) * | 2020-01-09 | 2020-05-12 | 李肖宏 | Hydrogen fuel cell and automobile, unmanned aerial vehicle and ship using same |
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| CN102683718A (en) * | 2012-05-14 | 2012-09-19 | 南京大学（苏州）高新技术研究院 | Bipolar plate for fuel cell |
| CN203218381U (en) * | 2013-05-07 | 2013-09-25 | 南京大学（苏州）高新技术研究院 | Proton exchange membrane fuel cell pack |
| CN106159304A (en) * | 2015-03-30 | 2016-11-23 | 宜兴市四通家电配件有限公司 | A kind of proton exchange film fuel cell electric piling and preparation method thereof |
| CN206541889U (en) * | 2017-03-19 | 2017-10-03 | 李忠 | Hydrogen fuel cell, automobile, unmanned plane and ship |
-
2017
- 2017-03-19 CN CN201710163226.7A patent/CN106876744A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1845367A (en) * | 2005-04-08 | 2006-10-11 | 鸿富锦精密工业（深圳）有限公司 | Fuel cell and its deflector structure |
| CN1862859A (en) * | 2006-06-13 | 2006-11-15 | 南京大学 | Bipolar plate runner of fuel cell |
| CN201853769U (en) * | 2010-11-15 | 2011-06-01 | 无锡国赢科技有限公司 | Bipolar plate of air cooling type proton exchange membrane fuel cell |
| CN102683718A (en) * | 2012-05-14 | 2012-09-19 | 南京大学（苏州）高新技术研究院 | Bipolar plate for fuel cell |
| CN203218381U (en) * | 2013-05-07 | 2013-09-25 | 南京大学（苏州）高新技术研究院 | Proton exchange membrane fuel cell pack |
| CN106159304A (en) * | 2015-03-30 | 2016-11-23 | 宜兴市四通家电配件有限公司 | A kind of proton exchange film fuel cell electric piling and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111146472A (en) * | 2020-01-09 | 2020-05-12 | 李肖宏 | Hydrogen fuel cell and automobile, unmanned aerial vehicle and ship using same |
| CN111146472B (en) * | 2020-01-09 | 2023-09-22 | 李肖宏 | Hydrogen fuel cell |
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Application publication date: 20170620 |