CN106784959A - Fuel cell integrated system - Google Patents
Fuel cell integrated system Download PDFInfo
- Publication number
- CN106784959A CN106784959A CN201710188522.2A CN201710188522A CN106784959A CN 106784959 A CN106784959 A CN 106784959A CN 201710188522 A CN201710188522 A CN 201710188522A CN 106784959 A CN106784959 A CN 106784959A
- Authority
- CN
- China
- Prior art keywords
- shell
- fuel cell
- hydrogen
- module assembly
- galvanic pile
- 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.)
- Pending
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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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
-
- 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
- H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
-
- 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
- H01M8/04291—Arrangements for managing water in solid electrolyte fuel cell systems
-
- 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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
-
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (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)
- Fuel Cell (AREA)
Abstract
The present invention provides a kind of fuel cell integrated system, it is arranged in shell by by all parts, for system provides security higher, on the other hand, for pipeline has carried out more preferable integration design, supplied while by realizing hydrogen, air and cooling water to galvanic pile module assembly into and out of dispensing head, while the space occupancy rate of system is reduced, with power density higher.
Description
Technical field
The present invention relates to fuel cell system design field, more particularly to a kind of fuel cell integrated system.
Background technology
Fuel cell is the TRT that the chemical energy with fuel is directly changed into electric energy.Proton Exchange Membrane Fuel Cells
It is one kind of fuel cell, because its startup is fast, running temperature is low, is obtained in fields such as vehicle, stand-by power supply, emergency power supplies
It is widely applied.
Fuel cell system for vehicles, due to the limitation of space arrangement, it is necessary to system higher compared with other application occasion
Integrated level；Similar with conventional engines, fuel cell system for vehicles needs the dust-proof grade of systematic waterproofing, resistance to shock higher,
To tackle severe use environment.In addition vehicle systems also require that the safety in utilization for ensureing hydrogen.Therefore, automobile-used combustion is being carried out
, it is necessary to consider these factors during material cell system design, so as to ensure the security of system, reliability and stability.
Fuel cell system has hydrogen road, air road and cooling road, in existing fuel cell system for vehicles, typically can be by
Section components in hydrogen road, air road and cooling road carry out modularization, while its required space is reduced, to improve its peace
Full performance.But this fuel cell system integrated level is too low, the space occupancy rate of system, and the integrated knot used of pipeline are increased
Structure design is complicated, increased the cost and weight of system, there is the risk of hydrogen leak, also increases the difficulty of system hypothermia startup
Degree.
The content of the invention
The present invention provides a kind of fuel cell integrated system, to realize the simplification that pipeline integrated structure is designed, improves and is
System integrated level, reduces the cost and weight of system, increased the security of system.
In order to reach above-mentioned technical purpose, the present invention provides a kind of fuel cell integrated system, and it includes that galvanic pile module is total
Into, hydrogen distributor, oxygen distributor, water dispenser, control device and shell, the galvanic pile module assembly, hydrogen distribution dress
Put, oxygen distributor, water dispenser and control device are integrated in the shell, the control device controls the hydrogen point
With device, oxygen distributor and water dispenser respectively to galvanic pile module assembly conveying hydrogen, air and cooling water.
Further, in the hydrogen supply device, oxygen distributor and water dispenser enter distribution duct be integrated in into
In dispensing head, it is described enter dispensing head be arranged at the side of the shell.
Further, the distribution duct that goes out in the hydrogen distributor, oxygen distributor and water dispenser is integrated in
Go out in dispensing head, it is described go out dispensing head be arranged in the shell with it is described enter the relative side of dispensing head.
Further, the fuel cell integrated system also includes pressure sensor, and the pressure sensor is arranged at institute
In stating shell, enter the Fluid pressure of distribution duct in the hydrogen distributor and water dispenser for detecting, and by the pressure
Information transmission gives the control device.
Further, the fuel cell integrated system also includes temperature sensor, and the temperature sensor is arranged at institute
In stating shell, for detecting in the water dispenser into and out of entering distribution duct in distribution duct and the oxygen distributor
Fluid temperature (F.T.), and send the temperature information to the control device.
Further, the fuel cell integrated system also includes magnetic valve, and the magnetic valve is arranged in the shell,
And be connected with the control device telecommunications, the magnetic valve is used to control to enter in the hydrogen distributor hydrogen stream of distribution duct
Amount.
Further, the fuel cell integrated system also includes hydrogen concentration sensor, and the hydrogen concentration sensor is set
In the shell, and it is connected with the control device telecommunications.
Further, the fuel cell integrated system also includes air pipeline, one end of the air pipeline and shell
Connection, and communicated with the inside of the shell.
Further, the fuel cell integrated system also includes high-tension connector, and one end of the high-tension connector leads to
Cross copper bar to be connected with the galvanic pile module assembly, the other end is connected with the equipment of required power supply.
Further, the hydrogen distributor, oxygen distributor and water dispenser are respectively positioned on the galvanic pile module assembly
The same side, the control device be located at the galvanic pile module assembly opposite side.
Further, the galvanic pile module assembly and the shell are square cylinder structure, and its height and length is homogeneous
Matching, the width of the width more than the galvanic pile module assembly of the shell, the shell is put into the galvanic pile module assembly
Afterwards, being located at the relative both sides of the galvanic pile module assembly on the width of the galvanic pile module assembly in the shell has
Two accommodation spaces, the hydrogen distributor, oxygen distributor and water dispenser are respectively positioned in one of accommodation space,
The control device is located in another accommodation space.
Compared with prior art, the invention has the advantages that：
The fuel cell integrated system that the present invention is provided is arranged in shell by by all parts, for system is provided
Security higher, is that pipeline has carried out the design of more preferable integration on the other hand, by into and out of dispensing head realize hydrogen,
Supplied while air and cooling water are to galvanic pile module assembly, while the space occupancy rate of system is reduced, with work(higher
Rate density.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is the control block diagram of fuel cell integrated system provided in an embodiment of the present invention；
Fig. 2 is the internal structure schematic diagram of fuel cell integrated system provided in an embodiment of the present invention；
Fig. 3 is the external structure schematic diagram of fuel cell integrated system provided in an embodiment of the present invention.
In Fig. 1 to 3,
1：Galvanic pile module assembly；2：Control device；3：Shell；4：Enter dispensing head；5：Go out dispensing head；6：Pressure sensor；
7：Temperature sensor；8：Magnetic valve；9：Hydrogen concentration sensor；10：Air pipeline；11：High-tension connector；12：Copper bar.
Specific embodiment
Fuel cell integrated system proposed by the present invention is made further specifically below in conjunction with the drawings and specific embodiments
It is bright.According to following explanation and claims, advantages and features of the invention will become apparent from.It should be noted that, accompanying drawing is used
Very simplified form and non-accurately ratio is used, be only used to conveniently, lucidly aid in illustrating the mesh of the embodiment of the present invention
's.
Core concept of the invention is, there is provided a kind of fuel cell integrated system, it is respectively provided with by by all parts
It is that pipeline has carried out more preferable integration design on the other hand for system provides security higher in shell, passes through
Supplied while realizing hydrogen, air and cooling water to galvanic pile module assembly into and out of dispensing head, while reducing the sky of system
Between occupancy, with power density higher.
Fig. 1 to 3 is refer to, Fig. 1 is the control block diagram of fuel cell integrated system provided in an embodiment of the present invention；Fig. 2 is
The internal structure schematic diagram of fuel cell integrated system provided in an embodiment of the present invention；Fig. 3 is combustion provided in an embodiment of the present invention
Expect the external structure schematic diagram of cell integrated system.
As shown in figure 1, the embodiment of the present invention provides a kind of fuel cell integrated system, it includes galvanic pile module assembly 1, hydrogen
Distributor, oxygen distributor, water dispenser, control device 2 and shell 3, the galvanic pile module assembly 1, hydrogen distributor,
Oxygen distributor, water dispenser and control device 2 are integrated in the shell 3, and the control device 2 controls the hydrogen point
With device, oxygen distributor and water dispenser respectively to the galvanic pile module assembly 1 conveying hydrogen, air and cooling water.
Further, the distribution duct of entering in the hydrogen distributor, oxygen distributor and water dispenser is integrated in
Enter in dispensing head 4, it is described enter dispensing head 4 be arranged at the side of the shell 3.
Further, the distribution duct that goes out in the hydrogen distributor, oxygen distributor and water dispenser is integrated in
Go out in dispensing head 5, it is described go out dispensing head 5 be arranged in the shell 3 with it is described enter the relative side of dispensing head 4.
In the present embodiment, hydrogen, air enter with cooling water from the different distribution circuit of entering of 3 entered in dispensing head 4
Galvanic pile module assembly 1 participates in chemical reaction, and after reaction, remaining hydrogen, air and cooling water are again from three gone out in dispensing head 5
Different goes out distribution duct outflow galvanic pile module assembly 1.
Fuel cell integrated system provided in an embodiment of the present invention is arranged in shell 3 by by all parts, to be
System provides security higher, is that pipeline has carried out the design of more preferable integration on the other hand, by into and out of dispensing head 4,5
Supplied while hydrogen, air and cooling water are realized to galvanic pile module assembly 1, while the space occupancy rate of system is reduced,
With power density higher.
Further, the fuel cell integrated system also includes pressure sensor 6, and the pressure sensor 6 is arranged at
In the shell 3, enter the Fluid pressure of distribution duct in the hydrogen distributor and water dispenser for detecting, and this is pressed
Force information sends the control device 3 to.The pressure information that control device 3 will be detected is compared meter with the value for wishing output
After calculation, adjust galvanic pile module assembly 1 enters hydrogen amount and inflow, and the former reaches control input Hydrogen Vapor Pressure, to control pile
The purpose of the output current of module assembly 1, the latter reaches the purpose of the internal temperature of control galvanic pile module assembly 1.
Further, the fuel cell integrated system also includes temperature sensor 7, and the temperature sensor 7 is arranged at
In the shell 3, for detecting in the water dispenser into and out of entering distribution pipe in distribution duct and the oxygen distributor
The fluid temperature (F.T.) in road, and send the temperature information to the control device 2.Temperature information that control device 3 will be monitored with
After wishing that the value of output is compared calculating, the temperature of regulation cooling water and air, the former reaches and meets system radiating requirement
Purpose, the latter reaches the purpose for improving chemical reaction quality in galvanic pile module assembly 1.
Further, the fuel cell integrated system also includes magnetic valve 8, and the magnetic valve 8 is arranged at the shell 3
In, and be connected with the telecommunications of the control device 2, the magnetic valve 8 is used to control to enter distribution duct in the hydrogen distributor
Hydrogen flowing quantity.The magnetic valve 8 enters hydrogen amount according to the control and regulation galvanic pile module assembly 1 of control device 2, to meet pile mould
Chemical reaction requirement inside block assembly 1.
Further, the fuel cell integrated system also includes hydrogen concentration sensor 9, and the hydrogen concentration sensor 9 sets
It is placed in the shell 3, and is connected with the telecommunications of the control device 2.The hydrogen gas concentration sensor 9 is used to check in shell 3
Whether galvanic pile module assembly 1 is outer the leakage and aggregation of hydrogen, once find that hydrogen leak amount exceedes secure threshold, control device
2 enter the state of emergency immediately, cut off hydrogen supply, the operating power of galvanic pile module assembly 1 are reduced, until stopping alarm.
Further, the fuel cell integrated system also include air pipeline 10, one end of the air pipeline 10 with
Shell 3 is connected, and is communicated with the inside of the shell 3.The other end of the air pipeline 10 can access can arbitrarily be sent into newly
The equipment of wind, is used to dilute the hydrogen in shell 3, prevents hydrogen from assembling, and keeps the air circulation of internal system, improves system
Security.
Further, the fuel cell integrated system also includes high-tension connector 11, the one of the high-tension connector 11
End is connected by copper bar 12 with the galvanic pile module assembly 1, and the other end is connected with the equipment of required power supply, and thinking needs power supply
Equipment is powered, and in fuel cell system for vehicles field, the equipment that the needs are powered is generally vehicle-use power supply apparatus.
Further, the hydrogen distributor, oxygen distributor and water dispenser are respectively positioned on the galvanic pile module assembly 1
The same side, the control device 2 be located at the galvanic pile module assembly 1 opposite side, to simplify the Integration Design of system.
In the present embodiment, the galvanic pile module assembly 1 and the shell 3 are square cylinder structure, its highly with length
Degree matches, the width of the width more than the galvanic pile module assembly 1 of the shell 3, is put into the galvanic pile module assembly 1
After the shell 3, the phase of galvanic pile module assembly 1 is located in the shell 3 on the width of the galvanic pile module assembly 1
To both sides have two accommodation spaces, the hydrogen distributor, oxygen distributor and water dispenser are respectively positioned on therein one
In individual accommodation space, the control device is located in another accommodation space.The arrangement and design of the space structure cause fuel
The structure of cell integrated system is simplified, and being connected up also more for connection line between its each part and control device 2
For reasonable, the space occupancy rate of integrated rear circuit battery system is greatly reduced.
Obviously, those skilled in the art can carry out various changes and modification without deviating from essence of the invention to the present invention
God and scope.So, if of the invention these change the scope for belonging to the claims in the present invention and its equivalent technologies with modification
Within, then the present invention is also intended to comprising these changes and modification.
Claims (11)
1. a kind of fuel cell integrated system, it is characterised in that including galvanic pile module assembly, hydrogen distributor, oxygen distributor,
Water dispenser, control device and shell, the galvanic pile module assembly, hydrogen distributor, oxygen distributor, water dispenser and
Control device is integrated in the shell, and the control device controls the hydrogen distributor, oxygen distributor and moisture to match somebody with somebody
Device is respectively to galvanic pile module assembly conveying hydrogen, air and cooling water.
2. fuel cell integrated system according to claim 1, it is characterised in that the hydrogen distributor, oxygen are equipped with
Put and be integrated in into dispensing head with the distribution duct of entering in water dispenser, it is described enter dispensing head be arranged at the one of the shell
Side.
3. fuel cell integrated system according to claim 2, it is characterised in that the hydrogen distributor, oxygen are equipped with
Put and be integrated in out in dispensing head with the distribution duct that goes out in water dispenser, it is described go out dispensing head be arranged in the shell with
It is described enter the relative side of dispensing head.
4. fuel cell integrated system according to claim 1, it is characterised in that also including pressure sensor, the pressure
Force snesor is arranged in the shell, enters the fluid of distribution duct in the hydrogen distributor and water dispenser for detecting
Pressure, and send the pressure information to the control device.
5. fuel cell integrated system according to claim 1, it is characterised in that also including temperature sensor, the temperature
Degree sensor is arranged in the shell, match somebody with somebody into and out of distribution duct and the oxygen in the water dispenser for being detected
Enter the fluid temperature (F.T.) of distribution duct in device, and send the temperature information to the control device.
6. fuel cell integrated system according to claim 1, it is characterised in that also including magnetic valve, the magnetic valve
It is arranged in the shell, and is connected with the control device telecommunications, during the magnetic valve is used to control the hydrogen distributor
Enter the hydrogen flowing quantity of distribution duct.
7. fuel cell integrated system according to claim 1, it is characterised in that described also including hydrogen concentration sensor
Hydrogen concentration sensor is arranged in the shell, and is connected with the control device telecommunications.
8. fuel cell integrated system according to claim 1, it is characterised in that also including air pipeline, the ventilation
One end of pipeline and cage connection, and communicated with the inside of the shell.
9. fuel cell integrated system according to claim 1, it is characterised in that also including high-tension connector, the height
One end of connector is pressed to be connected with the galvanic pile module assembly by copper bar, the other end is connected with the equipment of required power supply.
10. the fuel cell integrated system according to any one of claim 1 to 9, it is characterised in that the hydrogen distribution dress
Put, oxygen distributor and water dispenser are respectively positioned on the same side of the galvanic pile module assembly, the control device is located at described
The opposite side of galvanic pile module assembly.
11. fuel cell integrated systems according to claim 10, it is characterised in that the galvanic pile module assembly and described
Shell is square cylinder structure, and its height and length matches, and the width of the shell is more than the galvanic pile module assembly
Width, after the galvanic pile module assembly is put into the shell, in the width side of the galvanic pile module assembly in the shell
Being located at the relative both sides of the galvanic pile module assembly upwards has two accommodation spaces, the hydrogen distributor, oxygen distributor
It is respectively positioned in one of accommodation space with water dispenser, the control device is located in another accommodation space.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710188522.2A CN106784959A (en) | 2017-03-27 | 2017-03-27 | Fuel cell integrated system |
| PCT/CN2017/118623 WO2018176941A1 (en) | 2017-03-27 | 2017-12-26 | Fuel cell integration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710188522.2A CN106784959A (en) | 2017-03-27 | 2017-03-27 | Fuel cell integrated system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106784959A true CN106784959A (en) | 2017-05-31 |
Family
ID=58967452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710188522.2A Pending CN106784959A (en) | 2017-03-27 | 2017-03-27 | Fuel cell integrated system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106784959A (en) |
| WO (1) | WO2018176941A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108461783A (en) * | 2017-12-29 | 2018-08-28 | 上海神力科技有限公司 | Encapsulating structure for improving galvanic pile module of fuel cell ventilation |
| WO2018176941A1 (en) * | 2017-03-27 | 2018-10-04 | 上海重塑能源科技有限公司 | Fuel cell integration system |
| CN108878945A (en) * | 2018-08-31 | 2018-11-23 | 大洋电机新动力科技有限公司 | A kind of fuel cell |
| CN109707925A (en) * | 2019-02-28 | 2019-05-03 | 中山大洋电机股份有限公司 | A kind of connector and fuel cell for pipeline connection |
| CN109737245A (en) * | 2019-03-18 | 2019-05-10 | 中山大洋电机股份有限公司 | A kind of threading pipe fitting and fuel cell with return valve function |
| CN110380095A (en) * | 2018-04-12 | 2019-10-25 | 武汉众宇动力系统科技有限公司 | Integrated fuel cell electricity generation system and device and its configuration method |
| WO2020042554A1 (en) * | 2018-08-31 | 2020-03-05 | 中山大洋电机股份有限公司 | Fuel cell |
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|---|---|---|---|---|
| CN1921204A (en) * | 2005-08-22 | 2007-02-28 | Lg电子株式会社 | System for preventing freezing of fuel cell |
| CN102035002A (en) * | 2010-11-30 | 2011-04-27 | 新源动力股份有限公司 | Fuel cell module with water and thermal management capability |
| CN106374128A (en) * | 2016-11-07 | 2017-02-01 | 新源动力股份有限公司 | Modular fuel cell system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001266907A (en) * | 2000-03-22 | 2001-09-28 | Matsushita Seiko Co Ltd | Fan heater |
| CN106784959A (en) * | 2017-03-27 | 2017-05-31 | 上海重塑能源科技有限公司 | Fuel cell integrated system |
-
2017
- 2017-03-27 CN CN201710188522.2A patent/CN106784959A/en active Pending
- 2017-12-26 WO PCT/CN2017/118623 patent/WO2018176941A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1921204A (en) * | 2005-08-22 | 2007-02-28 | Lg电子株式会社 | System for preventing freezing of fuel cell |
| CN102035002A (en) * | 2010-11-30 | 2011-04-27 | 新源动力股份有限公司 | Fuel cell module with water and thermal management capability |
| CN106374128A (en) * | 2016-11-07 | 2017-02-01 | 新源动力股份有限公司 | Modular fuel cell system |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018176941A1 (en) * | 2017-03-27 | 2018-10-04 | 上海重塑能源科技有限公司 | Fuel cell integration system |
| CN108461783A (en) * | 2017-12-29 | 2018-08-28 | 上海神力科技有限公司 | Encapsulating structure for improving galvanic pile module of fuel cell ventilation |
| CN108461783B (en) * | 2017-12-29 | 2023-12-22 | 上海神力科技有限公司 | Packaging structure for improving ventilation of fuel cell stack module |
| CN110380095A (en) * | 2018-04-12 | 2019-10-25 | 武汉众宇动力系统科技有限公司 | Integrated fuel cell electricity generation system and device and its configuration method |
| CN108878945A (en) * | 2018-08-31 | 2018-11-23 | 大洋电机新动力科技有限公司 | A kind of fuel cell |
| WO2020042554A1 (en) * | 2018-08-31 | 2020-03-05 | 中山大洋电机股份有限公司 | Fuel cell |
| CN108878945B (en) * | 2018-08-31 | 2023-07-11 | 大洋电机新动力科技有限公司 | Fuel cell |
| CN109707925A (en) * | 2019-02-28 | 2019-05-03 | 中山大洋电机股份有限公司 | A kind of connector and fuel cell for pipeline connection |
| CN109707925B (en) * | 2019-02-28 | 2024-04-30 | 中山大洋电机股份有限公司 | Joint for pipeline connection and fuel cell |
| CN109737245A (en) * | 2019-03-18 | 2019-05-10 | 中山大洋电机股份有限公司 | A kind of threading pipe fitting and fuel cell with return valve function |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018176941A1 (en) | 2018-10-04 |
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