CN110190294A - A kind of modular cart hydrogen fuel cell system - Google Patents

A kind of modular cart hydrogen fuel cell system Download PDF

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Publication number
CN110190294A
CN110190294A CN201910505054.6A CN201910505054A CN110190294A CN 110190294 A CN110190294 A CN 110190294A CN 201910505054 A CN201910505054 A CN 201910505054A CN 110190294 A CN110190294 A CN 110190294A
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China
Prior art keywords
aqueous vapor
module
hydrogen
fuel cell
pile
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Granted
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CN201910505054.6A
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Chinese (zh)
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CN110190294B (en
Inventor
胡友刚
张国强
王斐
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Beijing Sinohytec Co Ltd
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Beijing Sinohytec Co Ltd
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/02Details
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/04Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04029Heat exchange using liquids
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/06Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/50Fuel cells

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  • 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 modular cart hydrogen fuel cell systems, the modular cart hydrogen fuel cell system includes galvanic pile module, aqueous vapor module and aqueous vapor interface, the two sides of the bottom of aqueous vapor module are equipped with multiple fixing seats, fork dress space is formed between the bottom of aqueous vapor module and multiple fixing seats, fixing seat is fixedly connected by aqueous vapor module by screw with fuel-cell vehicle, galvanic pile module is mounted on above aqueous vapor module and is connected to by pile aqueous vapor interface with aqueous vapor module, the aqueous vapor module gentle system connectivity of water system with outside respectively.The advantages of this modular cart hydrogen fuel cell system is: Highgrade integration improves the utilization rate in space;System modular, it is easy to disassemble;The frame of aqueous vapor module can be directly fixed on vehicle, and vibration resistance and impact resistance are strong;Frame is non-tight structure, facilitates components from surrounding hole from disassembly, conducive to the heat dissipation of system, while alleviating weight.

Description

A kind of modular cart hydrogen fuel cell system
Technical field
The present invention relates to on-vehicle fuel fields, in particular to a kind of modular cart hydrogen fuel cell system.
Background technique
Hydrogen fuel cell be it is a kind of hydrogen is reacted with oxygen generate chemical energy electric energy is directly changed by electrochemical reaction Power generator, have many advantages, such as generating efficiency height, environmental pollution is small, is therefore widely used in automotive field.Fuel cell Calorific value it is huge, fuel cell system structure is complicated, it is therefore desirable to carry out reasonable cloth to the various components of fuel cell system Office.
The arrangement form of the existing high-power hydrogen fuel cell system of commercial vehicle large volume generally comprises two kinds: one is handles The shortcomings that modules are broken up on vehicle and are arranged, this arrangement form is to will cause whole system internal duct trend again Miscellaneous, vehicle space utilization rate is low;Another kind is that whole system is encapsulated, and this mode spininess sets sedan system Meter, it is poor to the heat dissipation of system, and inconvenient installation (no fork fills space) and maintenance on large and medium bus.
In summary, it is desirable to provide be related to a kind of modular cart hydrogen fuel cell system, the prior art can be overcome Defect.
Summary of the invention
The present invention is intended to provide being related to a kind of modular cart hydrogen fuel cell system, lacking for the prior art can be overcome It falls into.Goal of the invention of the invention is achieved by the following technical programs.
An embodiment of the invention provides a kind of modular cart hydrogen fuel cell system, and the modular cart is used Hydrogen fuel cell system includes galvanic pile module, aqueous vapor module and aqueous vapor interface, and the two sides of the bottom of aqueous vapor module are equipped with multiple solid Reservation, forms fork dress space between the bottom of aqueous vapor module and multiple fixing seats, aqueous vapor module passes through screw for fixing seat and combustion Material battery car is fixedly connected, and galvanic pile module is mounted on above aqueous vapor module and is connected to by pile aqueous vapor interface with aqueous vapor module, For aqueous vapor module respectively with the external gentle system connectivity of water system, aqueous vapor module is by the hydrogen and air from gas system and comes It is sent into galvanic pile module from the water of water system, the used hydrogen of galvanic pile module, air and water are sent out automobile-used hydrogen and fired by aqueous vapor module Expect battery system.
The modular cart hydrogen fuel cell system that said one embodiment according to the present invention provides, wherein the electricity The bottom four corners of heap module and two sides are respectively equipped with multiple engaging lugs, the top of aqueous vapor module position corresponding with engaging lug Multiple screw holes are installed, galvanic pile module is fixedly connected with aqueous vapor module by multiple screws, and screw passes through the connection of galvanic pile module Ear is screwed into the aqueous vapor module top screw hole opposite with engaging lug.
The modular cart hydrogen fuel cell system that said one embodiment according to the present invention provides, wherein the electricity Heap module includes pile, electrically-controlled component, data acquisition components and shell, and electrically-controlled component and data acquisition components are mounted on pile Side is simultaneously electrically connected with pile, and pile, electrically-controlled component and data acquisition components are mounted in shell, and pile is by being located at shell bottom The pile aqueous vapor interface in portion center is connected to aqueous vapor module.
The modular cart hydrogen fuel cell system that said one embodiment according to the present invention provides, wherein the number It include GPS unit according to acquisition component.
The modular cart hydrogen fuel cell system that said one embodiment according to the present invention provides, wherein the water Gas module includes hydrogen feeding assembly, air feeding assembly, hydro-thermal component, circulation line component and frame, hydrogen feeding assembly, Air feeding assembly, circulation line component and hydro-thermal component are fixedly mounted in frame, and hydrogen feeding assembly is mounted on aqueous vapor The middle upper portion of module, circulation line component are mounted on the middle lower portion of aqueous vapor module, and air feeding assembly is mounted on aqueous vapor mould The left side of block, hydro-thermal component are mounted on the right side of aqueous vapor module, and hydrogen feeding assembly passes through circulation line component and external hydrogen System connectivity, air feeding assembly are connected to by circulation line component with outside air system, and hydro-thermal component passes through circulation line Component is connected to outer water system, and hydrogen feeding assembly, air feeding assembly and hydro-thermal component pass through aqueous vapor interface and electricity respectively The connection of heap module.
The modular cart hydrogen fuel cell system that said one embodiment according to the present invention provides, wherein the frame Frame is engraved structure, and multiple fixing seats are fixedly mounted on the quadrangle and two sides of base of frame, base of frame and multiple fixing seats it Between formed fork dress space.
The modular cart hydrogen fuel cell system that said one embodiment according to the present invention provides, wherein the water Gas module further includes top plate, and the top plate is covered in aqueous vapor module top and is fixedly connected with frame, and the centre of the top plate is equipped with Opening, aqueous vapor interface pass through the opening connection galvanic pile module and aqueous vapor module of top plate.
The modular cart hydrogen fuel cell system that said one embodiment according to the present invention provides, wherein described follow Ring pipeline assembly includes hydrogen pipeline, air pipe line and water pipe, and hydrogen pipeline, air pipe line and water pipe are separately mounted to aqueous vapor mould The middle lower portion of block, hydrogen feeding assembly pass through air by hydrogen pipeline and external hydrogen system connectivity, air feeding assembly Pipeline is connected to outside air system, and hydro-thermal component is connected to by water pipe with outer water system.
The modular cart hydrogen fuel cell system that said one embodiment according to the present invention provides, wherein the water Gas interface includes hydrogen interface, air interface and water interface, and hydrogen feeding assembly is connected to by hydrogen interface with pile, and air supplies It is connected to by air interface with pile to component, hydro-thermal component is connected to by water interface with pile.
The advantages of modular cart hydrogen fuel cell system is: hydrogen fuel cell system Highgrade integration improves The utilization rate in space;System modular, it is easy to disassemble;The frame of aqueous vapor module can be directly fixed on vehicle, vibration resistance and Impact resistance is strong;Frame is non-tight structure, and components is facilitated to subtract simultaneously from surrounding hole from disassembly conducive to the heat dissipation of system Light weight.
Detailed description of the invention
Referring to attached drawing, the disclosure of the present invention will become more readily understood.Skilled addressee readily understands that: this It is only used to illustrate the technical scheme of the present invention for a little attached drawings, and is not intended to limit the scope of protection of the present invention. In figure:
Fig. 1 shows the side view of modular cart hydrogen fuel cell system according to one embodiment of the present invention;
Fig. 2 shows modular cart hydrogen fuel cell systems according to one embodiment of the present invention as shown in Figure 1 Perspective view under decomposing state;
Fig. 3 shows modular cart hydrogen fuel cell system according to one embodiment of the present invention as shown in Figure 1 Perspective view under assembled state;
Fig. 4 shows modular cart hydrogen fuel cell system according to one embodiment of the present invention as shown in Figure 1 Block diagram.
Specific embodiment
Fig. 1-4 and following description describe optional embodiments of the invention to instruct how those skilled in the art implement It is of the invention with reproducing.In order to teach the technical scheme of the invention, it has simplified or omitted some conventional aspects.Those skilled in the art It should be understood that being originated from the variation or replacement of these embodiments will be within the scope of the present invention.Those skilled in the art answer The following features can be combined in various ways to form multiple variations of the present invention for the understanding.As a result, the invention is not limited to Following optional embodiments, and be only limited by the claims and their equivalents.
Fig. 1-4 has gone out the schematic diagram of modular cart hydrogen fuel cell system according to one embodiment of the present invention, institute Stating modular cart hydrogen fuel cell system includes galvanic pile module 1, aqueous vapor module 2 and aqueous vapor interface 3, the bottom of aqueous vapor module 2 Two sides be equipped with multiple fixing seats 21, between the bottom of aqueous vapor module 2 and multiple fixing seats 21 formed fork dress space A, aqueous vapor mould Fixing seat 21 is fixedly connected by block 2 by screw with fuel-cell vehicle, and galvanic pile module 1 is mounted on 2 top of aqueous vapor module and passes through Pile aqueous vapor interface 3 is connected to aqueous vapor module 2, aqueous vapor module 2 respectively with the external gentle system connectivity of water system, aqueous vapor module Hydrogen and air from gas system and the water from water system are sent into galvanic pile module 1 by 2, and aqueous vapor module 2 is by galvanic pile module 1 Used hydrogen, air and water send out hydrogen fuel used for vehicle battery system.Fork dress space A is for loading and unloading mould on medium-and-large-sized vehicle Block hydrogen fuel used for vehicle battery system, convenient for being repaired on vehicle to modular cart hydrogen fuel cell system type.
The modular cart hydrogen fuel cell system that said one embodiment according to the present invention provides, wherein the electricity The bottom four corners of heap module 1 and two sides are respectively equipped with multiple engaging lugs 12, and the top of the aqueous vapor module 2 and engaging lug 12 are opposite The position answered is equipped with multiple screw holes 26, and galvanic pile module 1 is fixedly connected with aqueous vapor module 2 by multiple screws, and screw passes through pile The engaging lug 12 of module 1 is screwed into 2 top of the aqueous vapor module screw hole 26 opposite with engaging lug 12.
The modular cart hydrogen fuel cell system that said one embodiment according to the present invention provides, wherein the electricity Heap module 1 includes pile 13, electrically-controlled component 14, data acquisition components 15 and shell 11, electrically-controlled component 14 and data acquisition components 15 are mounted on the side of pile 13 and are electrically connected with pile 13, and pile 13, electrically-controlled component 14 and data acquisition components 15 are mounted on In shell 11, pile 13 is connected to by being located at the pile aqueous vapor interface 3 of 11 bottom center of shell with aqueous vapor module 2.
The modular cart hydrogen fuel cell system that said one embodiment according to the present invention provides, wherein the number It include GPS unit 151 according to acquisition component 15, GPS unit 151 is used for locating module hydrogen fuel used for vehicle battery system.
The modular cart hydrogen fuel cell system that said one embodiment according to the present invention provides, wherein the water Gas module 2 includes hydrogen feeding assembly 21, air feeding assembly 22, hydro-thermal component 23, circulation line component 24 and frame 25, hydrogen Gas feeding assembly 21, air feeding assembly 22, circulation line component 24 and hydro-thermal component 23 are fixedly mounted in frame 25, hydrogen Gas feeding assembly 21 is mounted on the middle upper portion of aqueous vapor module 2, and circulation line component 24 is mounted under the centre of aqueous vapor module 2 Portion, air feeding assembly 22 are mounted on the left side of aqueous vapor module 2, and hydro-thermal component 23 is mounted on the right side of aqueous vapor module 2, and hydrogen supplies To component 21 by circulation line component 24 and external hydrogen system connectivity, air feeding assembly 22 passes through circulation line component 24 It is connected to outside air system, hydro-thermal component 23 is connected to by circulation line component 24 with outer water system, hydrogen feeding assembly 21, air feeding assembly 22 and hydro-thermal component 23 are connected to by aqueous vapor interface 3 with galvanic pile module 1 respectively.Hydrogen feeding assembly 21 For to 13 circulation conveying hydrogen of pile, air feeding assembly 22 to be used for 13 circulation conveying air of pile, and hydro-thermal component 23 is used In for 13 circulation cooling of pile.
The modular cart hydrogen fuel cell system that said one embodiment according to the present invention provides, wherein the frame Frame 25 is engraved structure, and multiple fixing seats 21 are fixedly mounted on the quadrangle and two sides of 25 bottom of frame, 25 bottom of frame and multiple Fork dress space A is formed between fixing seat 21.The engraved structure of the frame 25 is conducive to handling, repairs the group in aqueous vapor module 2 Part is conducive to radiate, while can reduce the weight of aqueous vapor module 2.
The modular cart hydrogen fuel cell system that said one embodiment according to the present invention provides, wherein the water Gas module 2 further includes top plate 27, and the top plate 27 is covered at 2 top of aqueous vapor module and is fixedly connected with frame 25, the top plate 27 Centre be equipped with opening 271, the opening 271 that aqueous vapor interface 3 passes through top plate connects galvanic pile module 1 and aqueous vapor module 2.
The modular cart hydrogen fuel cell system that said one embodiment according to the present invention provides, wherein the frame The material of frame 25 and top plate 27 is aluminium alloy or the other materials light-weight, intensity is big of selection.
The modular cart hydrogen fuel cell system that said one embodiment according to the present invention provides, wherein described follow Ring pipeline assembly 241 includes hydrogen pipeline 241, air pipe line 242 and water pipe 243, hydrogen pipeline 241, air pipe line 242 and water Pipe 243 is separately mounted to the middle lower portion of aqueous vapor module 2, and hydrogen feeding assembly 21 passes through hydrogen pipeline 241 and external hydrogen system System connection, air feeding assembly 22 are connected to by air pipe line 242 with outside air system, and hydro-thermal component 23 passes through water pipe 243 It is connected to outer water system.
The modular cart hydrogen fuel cell system that said one embodiment according to the present invention provides, wherein the water Gas interface 3 includes hydrogen interface 31, air interface 32 and water interface 33, and hydrogen feeding assembly 21 passes through hydrogen interface 31 and pile 13 connections, air feeding assembly 22 are connected to by air interface 32 with pile 13, and hydro-thermal component 23 passes through water interface 33 and pile 13 connections.
The advantages of modular cart hydrogen fuel cell system is: hydrogen fuel cell system Highgrade integration improves The utilization rate in space;System modular, it is easy to disassemble;The frame of aqueous vapor module can be directly fixed on vehicle, vibration resistance and Impact resistance is strong;Frame is non-tight structure, and components is facilitated to subtract simultaneously from surrounding hole from disassembly conducive to the heat dissipation of system Light weight.
Although being done indeed, it will be appreciated that the description of front has been carried out in example through the invention to the present invention Out will be apparent to those skilled in the science it is such and other improvement and change be deemed to fall such as set forth herein Broad range of the present invention in.Therefore, although the present invention reference has been made to preferred embodiment and be described, meaning It is not to be restricted the equipment for having novelty therefrom, on the contrary, it, which is intended to include, meets part disclosed above, claim Broad range within various improvement and equivalent modifications.

Claims (9)

1. a kind of modular cart hydrogen fuel cell system, which is characterized in that modular cart hydrogen fuel cell system packet Galvanic pile module, aqueous vapor module and aqueous vapor interface are included, the two sides of the bottom of aqueous vapor module are equipped with multiple fixing seats, the bottom of aqueous vapor module Fork dress space is formed between portion and multiple fixing seats, fixing seat is fixedly connected by aqueous vapor module by screw with fuel-cell vehicle, Galvanic pile module is mounted on above aqueous vapor module and is connected to by pile aqueous vapor interface with aqueous vapor module, aqueous vapor module respectively with outside The gentle system connectivity of water system, the hydrogen and air from gas system and the water from water system is sent into electricity by aqueous vapor module The used hydrogen of galvanic pile module, air and water are sent out hydrogen fuel used for vehicle battery system by heap module, aqueous vapor module.
2. modular cart hydrogen fuel cell system as described in claim 1, which is characterized in that the bottom of the galvanic pile module Quadrangle and two sides are respectively equipped with multiple engaging lugs, and the top of aqueous vapor module position corresponding with engaging lug is equipped with multiple spiral shells Hole, galvanic pile module and aqueous vapor module are fixedly connected by multiple screws, and the engaging lug that screw passes through galvanic pile module is screwed into aqueous vapor mould The screw hole opposite with engaging lug at the top of block.
3. modular cart hydrogen fuel cell system as described in claim 1, which is characterized in that the galvanic pile module includes electricity Heap, electrically-controlled component, data acquisition components and shell, electrically-controlled component and data acquisition components are mounted on the side of pile and and pile Electrical connection, pile, electrically-controlled component and data acquisition components are mounted in shell, and pile passes through the pile positioned at housing bottom center Aqueous vapor interface is connected to aqueous vapor module.
4. modular cart hydrogen fuel cell system as claimed in claim 3, which is characterized in that the data acquisition components packet Include GPS unit.
5. modular cart hydrogen fuel cell system as claimed in claim 3, which is characterized in that the aqueous vapor module includes hydrogen Gas feeding assembly, air feeding assembly, hydro-thermal component, circulation line component and frame, hydrogen feeding assembly, air supply group Part, circulation line component and hydro-thermal component are fixedly mounted in frame, and hydrogen feeding assembly is mounted on the centre of aqueous vapor module Top, circulation line component are mounted on the middle lower portion of aqueous vapor module, and air feeding assembly is mounted on the left side of aqueous vapor module, water Hot component is mounted on the right side of aqueous vapor module, and hydrogen feeding assembly is empty by circulation line component and external hydrogen system connectivity Gas feeding assembly is connected to by circulation line component with outside air system, and hydro-thermal component passes through circulation line component and external water System connectivity, hydrogen feeding assembly, air feeding assembly and hydro-thermal component pass through aqueous vapor interface respectively and are connected to galvanic pile module.
6. modular cart hydrogen fuel cell system as claimed in claim 5, which is characterized in that the frame is hollow out knot Structure, multiple fixing seats are fixedly mounted on the quadrangle and two sides of base of frame, and fork dress is formed between base of frame and multiple fixing seats Space.
7. modular cart hydrogen fuel cell system as claimed in claim 5, which is characterized in that the aqueous vapor module further includes Top plate, the top plate are covered in aqueous vapor module top and are fixedly connected with frame, and the centre of the top plate is equipped with opening, aqueous vapor interface Opening across top plate connects galvanic pile module and aqueous vapor module.
8. modular cart hydrogen fuel cell system as claimed in claim 5, which is characterized in that the circulation line component packet Hydrogen pipeline, air pipe line and water pipe are included, hydrogen pipeline, air pipe line and water pipe are separately mounted under the centre of aqueous vapor module Portion, hydrogen feeding assembly pass through air pipe line and outside by hydrogen pipeline and external hydrogen system connectivity, air feeding assembly Air system connection, hydro-thermal component are connected to by water pipe with outer water system.
9. modular cart hydrogen fuel cell system as claimed in claim 5, which is characterized in that the aqueous vapor interface includes hydrogen Gas interface, air interface and water interface, hydrogen feeding assembly are connected to by hydrogen interface with pile, and air feeding assembly passes through sky Gas interface is connected to pile, and hydro-thermal component is connected to by water interface with pile.
CN201910505054.6A 2019-06-12 2019-06-12 Modularized hydrogen fuel cell system for vehicle Active CN110190294B (en)

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN112072150A (en) * 2020-09-09 2020-12-11 南通亿能能源科技有限公司 Hydrogen fuel cell system with good shock resistance and convenient maintenance

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