CN206938479U - Micro fuel cell logistic car complete vehicle structure is arranged - Google Patents
Micro fuel cell logistic car complete vehicle structure is arranged Download PDFInfo
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- CN206938479U CN206938479U CN201720401135.8U CN201720401135U CN206938479U CN 206938479 U CN206938479 U CN 206938479U CN 201720401135 U CN201720401135 U CN 201720401135U CN 206938479 U CN206938479 U CN 206938479U
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- Prior art keywords
- fuel cell
- lithium battery
- vehicle
- hydrogen
- controller
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- 239000000446 fuel Substances 0.000 title claims abstract description 74
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 38
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000001257 hydrogen Substances 0.000 claims abstract description 27
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 27
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000001816 cooling Methods 0.000 claims abstract description 24
- 238000005984 hydrogenation reaction Methods 0.000 claims abstract description 9
- 239000000295 fuel oil Substances 0.000 claims abstract description 8
- 238000002485 combustion reaction Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000005611 electricity Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Fuel Cell (AREA)
Abstract
It the utility model is related to a kind of micro fuel cell logistic car complete vehicle structure arrangement.Secondary development is carried out using 2.5T fuel oil versions microcaloire, 10KW fuel cell packs (3), fuel cell controller, hydrogen-feeding system and hydrogen leak warning system (4), hydrogenation system (5), hydrogen container (8), fuel-cell vehicle meter specially are loaded on vehicle frame (2), central cooling system (1), lithium battery and lithium battery management system (10), electric drive axle system (13), the electric machine controller (12) for coordinating fuel cell, coordinate the entire car controller (1) of fuel cell；The 10KW fuel cell packs (3) are arranged on the bottom of container (15)；The central cooling system (1) is arranged on the front end of vehicle frame (2)；The entire car controller (9) is arranged on the lower section of copilot；The lithium battery and lithium battery management system (10) are arranged on inside high-voltaghe compartment；The high voltage distribution box (11), electric machine controller (12) are arranged on lithium battery rear.The utility model gross mass 2.2T miniature logistic car, 600KG cargo dead-weight can be reached；Noise is low, and non-pollution discharge can be achieved, and the course continuation mileage between filling twice is more than 250Km, and the fueling time is 35 minutes.
Description
Technical field
The utility model belongs to fuel cell electric vehicle arrangement technical field, and in particular to a kind of micro fuel cell
Logistic car complete vehicle structure is arranged.
Background technology
Fuel cell electric vehicle belongs to the 3rd generation environmentally friendly vehicle, and by fuel cell as power source, it is directly by the change of fuel
Can be changed into electric energy, run vehicle by electrical energy drive motor.
Fuel cell electric vehicle overcome by lithium battery as power source pure electric automobile continual mileage is short, the charging interval
Long defect.Compared with traditional combustion engine automobile, the obstructed overheated machine process of fuel cell, do not limited by Carnot cycle, there is energy
The advantages of transformation efficiency is high, the internal-combustion engines vehicle such as environment-friendly is incomparable is measured, while still can keep traditional combustion engine vapour
Acceleration, high speed, long range traveling and the performance such as safety, comfortable of car, it is considered to be clean, the efficient fortune of following first choice
Defeated instrument.
Fuel cell is loaded on miniature (within fully loaded 2.5T) logistic car be in blank as the technology of main source of energy at present；
Existing vehicle is contrasted as the miniature logistic car of fuel oil, pure Minitype electric logistic car；Micro fuel cell logistic car advantage specific as follows.
The miniature logistic car shortcoming of conventional fuel oil：Discharge is high, and noise is big.
Pure Minitype electric logistic car shortcoming：Lithium battery weight is big, to ensure that lithium electricity is provided with the miniature logistic car of cargo dead-weight
Limit, causes course continuation mileage inadequate.Pure electronic microcaloire, lithium battery are also required to more than 30 minutes using direct current charge, if used
More than a few hours, the charging interval is long in AC charging time Hui Da roads.
Relative to the miniature logistic car of conventional fuel oil, micro fuel cell logistic car can accomplish non-pollution discharge, uniquely
Emission is water；Relative to the miniature logistic car of conventional fuel oil, fuel engines noise is big, and the work of fuel cell pack and motor is made an uproar
Sound is substantially much smaller.
Relative to pure Minitype electric logistic car, as long as fuel cell logistic car installs the air accumulator of enough volumes, with regard to that can reach
To the course continuation mileage of needs, it is necessary to which increased air accumulator weight is increased well below needing when increasing same course continuation mileage
Lithium electricity weight.
Pure electronic logistic car will often consider because the charging interval is long during design, between charging twice
Maximum course continuation mileage can not be less than the daily travel of the car.Pure Minitype electric logistic car to ensure payload mass, reorganize and outfit by vehicle
Quality has strict limitation, and it is very strict to load the total cell weight upper limit which results in the car.The assembling amount of lithium battery by
Limitation, causes the maximum course continuation mileage of pure Minitype electric logistic car inadequate.Fuel cell logistic car is in energy depletion, it is only necessary to
Hydrogen is filled, the time of the usual miniature logistic car filling hydrogen of a fuel cell is 3 to 5 minutes, be greatly reducing
It may not operate the time.Only need rational arrangement hydrogenation stations, with regard to can make fuel cell logistic car reach 24 hours it is uninterrupted continuous
Operation, avoid the maximum short slab of pure electronic logistic car.
The content of the invention
The utility model is intended to one of technical problem at least solving in above-mentioned correlation technique to a certain extent.Therefore,
The utility model provides micro fuel cell logistic car complete vehicle structure arrangement.
Technical solution of the present utility model is：Micro fuel cell logistic car complete vehicle structure is arranged, is fired using 2.5T
Oily version microcaloire carries out secondary development, and 10KW fuel cell packs, fuel cell controller, hydrogen-feeding system, hydrogenation are loaded on vehicle frame
System, hydrogen container, hydrogen leak warning system, fuel-cell vehicle meter specially, central cooling system, lithium battery, coordinate fuel
Lithium battery management system, electric drive axle system, the electric machine controller for coordinating fuel cell of battery, coordinate the vehicle of fuel cell
Controller；
The 10KW fuel cell packs, it is arranged on the bottom of container, the rear portion of driver's cabin；
The fuel cell controller is integrated in inside fuel cell system；
The hydrogen-feeding system and leakage warning system, hydrogenation system are arranged on the lower section of 10KW fuel cell packs；
The central cooling system is arranged on the front end of vehicle frame；
The hydrogen container is arranged on immediately below driver's cabin shift handle；
The vacuum booster pump is arranged on the lower section of cab seat, hydrogen container left side；
The DC/DC is arranged on the lower section of cab seat, hydrogen container left side；
The entire car controller is arranged on the lower section of copilot, hydrogen container right side；
The lithium battery and lithium battery management system are arranged on inside high-voltaghe compartment；
The high voltage distribution box is arranged on lithium battery rear, back axle top, close to the left side of vehicle；
The electric machine controller is arranged on lithium battery rear, back axle top, close to the right side of vehicle；
The electric drive axle system is rearmounted rear driving electric drive axle, and motor is directly fixed on back axle by gearbox.
According to the utility model embodiment, the lithium battery is arranged among front-rear axle, on the inside of crossbeam, is suspended on crossbeam
On.
According to the utility model embodiment, the central cooling system is by vehicle cooling system and fuel cell system collection
Into water tank is arranged in crossbeam front end, and two sets of cooling lines are connected respectively to fuel battery cooling system and vehicle cooling system.
The beneficial effects of the utility model are：Gross mass 2.2T miniature logistic car, 600KG cargo dead-weight can be reached；Make an uproar
Sound is low, and non-pollution discharge can be achieved, and the course continuation mileage between logistic car of the present invention fills twice is more than 250Km, during fueling
Between be 3-5 minutes；It is equal to conventional fuel oil car and adds the once oily time.
Brief description of the drawings
Fig. 1 is micro fuel cell logistic car complete vehicle structure arrangement front view.
Fig. 2 is micro fuel cell logistic car complete vehicle structure arrangement top view.
In figure：1- central cooling systems；2- vehicle frames；3- fuel cell packs；4- hydrogen-feeding systems and leakage warning system；5- adds
Hydrogen system；6- vacuum booster pumps；7-DC/DC；8- hydrogen containers；9- entire car controllers；10- lithium batteries and battery management system；11-
High voltage distribution box；12- electric machine controllers；13- electric drive axle systems；14- chargers；15- containers.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings.Below by
The embodiment being described with reference to the drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that new to this practicality
The limitation of type.
The micro fuel cell logistic car complete vehicle structure layout design thinking of the utility model embodiment is as follows.
(1) miniature logistic car vehicle mean power is 8KW to 10KW, is equipped with 10KW fuel cell packs, meets that vehicle is run
Demand.
(2) it is required that 10KW fuel cell stack operations are equipped with：FCU (fuel cell controller), hydrogen-feeding system, hydrogenation system
System 5, hydrogen container 8, fuel-cell vehicle meter specially, fuel-cell vehicle central cooling system 1.
(3) because hydrogen is explosion hazard gases, it is equipped with hydrogen leak warning system.
(4) because fuel cell stack power is climbed slowly, upper limit 10KW, to meet the Effec-tive Function of fuel cell pack and vehicle
The short time peak power requirements of operation, vehicle match somebody with somebody a small amount of lithium battery and supporting lithium battery management system.In fuel cell pack
When power output is inadequate, lithium battery carries out auxiliary output, and when fuel cell output is more than needed, lithium battery carries out storing up electricity.
(5) fuel cell logistic car belongs to electric electricity hybrid vehicle, is equipped with special entire car controller 9 and full-vehicle control is patrolled
Volume.
(6) due to adding multiple systems, cause vehicle chassis arrangement space nervous, from electric drive axle system 13, be somebody's turn to do
Vehicle bridge is rearmounted rear driving electric drive axle, and motor is directly fixed on back axle by gearbox, eliminates power transmission shaft, greatly save
Vehicle chassis arrangement space.
(7) to meet fuel-cell vehicle arrangement, from special lithium electricity profile and battery suspension type.
Micro fuel cell logistic car complete vehicle structure is arranged, secondary development is carried out using 2.5T fuel oil versions microcaloire, in vehicle frame 2
Upper loading 10KW fuel cell packs 3, fuel cell controller, hydrogen-feeding system, hydrogenation system 5, hydrogen container, hydrogen leak alarm system
System, fuel-cell vehicle meter specially, central cooling system, lithium battery, the lithium battery management system 10 of fuel cell, electricity is coordinated to drive
Dynamic bridge system, the electric machine controller for coordinating fuel cell, coordinate the entire car controller of fuel cell；
The 10KW fuel cell packs 3, it is arranged on the bottom of container 15, the rear portion of driver's cabin；
The fuel cell controller is integrated in inside fuel cell system；
The hydrogen-feeding system and leakage warning system 4, hydrogenation system 5 are arranged on the lower section of 10KW fuel cell packs 3；
The central cooling system 1 is arranged on the front end of vehicle frame 2；
The hydrogen container 8 is arranged on immediately below driver's cabin shift handle；
The vacuum booster pump 6 is arranged on the lower section of cab seat, the left side of hydrogen container 8；
The DC/DC7 is arranged on the lower section of cab seat, the left side of hydrogen container 8；
The entire car controller 9 is arranged on the lower section of copilot, the right side of hydrogen container 8；
The lithium battery and lithium battery management system 10 are arranged on inside high-voltaghe compartment；
The high voltage distribution box 11 is arranged on lithium battery rear, back axle top, close to the left side of vehicle；
The electric machine controller 12 is arranged on lithium battery rear, back axle top, close to the right side of vehicle；
The electric drive axle system 13 is rearmounted rear driving electric drive axle, and motor is directly fixed on back axle by gearbox
On.
The lithium battery is arranged among front-rear axle, on the inside of crossbeam, is suspended on crossbeam.
The central cooling system 1 is integrated by vehicle cooling system and fuel cell system, and water tank is arranged in crossbeam front end,
Two sets of cooling lines are connected respectively to fuel battery cooling system and vehicle cooling system.
The charger 14 is arranged on above gearbox.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
"front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " axial direction ", " radial direction ", " circumference " etc.；
The orientation or position relationship of instruction are based on orientation shown in the drawings or position relationship, are for only for ease of description the utility model
Described with simplifying, rather than the device or element of instruction or hint meaning there must be specific orientation, with specific orientation structure
Make and operate, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect or can communicate each other；Can be joined directly together, the indirect phase of intermediary can also be passed through
Even, can be two element internals connection or two elements interaction relationship, limited unless otherwise clear and definite.For this
For the those of ordinary skill in field, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature
Can be that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, first is special
Sign second feature " on ", " top " and " above " can be fisrt feature directly over second feature or oblique upper, or only
Only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height and be less than second feature.
In the description of this specification, reference term " embodiment ", " specific embodiment ", " example " or " specific example " etc.
Description mean that combining specific features, structure, material or feature that the embodiment or example describe is contained in the utility model
At least one embodiment or example in.In this manual, phase is necessarily directed to the schematic representation of above-mentioned term
Same embodiment or example.Moreover, specific features, structure, material or the feature of description can be in any one or more implementations
Combined in an appropriate manner in example or example.In addition, in the case of not conflicting, those skilled in the art can be by this
Different embodiments or example and the feature of different embodiments or example described in specification are combined and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in the scope of the utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (3)
1. micro fuel cell logistic car complete vehicle structure is arranged, it is characterised in that carries out secondary open using 2.5T fuel oil versions microcaloire
Hair, 10KW fuel cell packs (3), fuel cell controller, hydrogen-feeding system, hydrogenation system (5), hydrogen storage are loaded on vehicle frame (2)
Tank (8), hydrogen leak warning system, fuel-cell vehicle meter specially, central cooling system (1), lithium battery, coordinate fuel cell
Lithium battery management system, empty boost pump (6), DC/DC (7), high voltage distribution box (11), electric drive axle system (13), coordinate combustion
Expect the electric machine controller (12) of battery, coordinate the entire car controller (9) of fuel cell；
The 10KW fuel cell packs (3), it is arranged on the bottom of container (15), the rear portion of driver's cabin；
It is internal that the fuel cell controller is integrated in fuel cell management；
The hydrogen-feeding system and leakage warning system (4), hydrogenation system (5) are arranged on the lower section of 10KW fuel cell packs (3)；
The central cooling system (1) is arranged on the front end of vehicle frame (2)；
The hydrogen container (8) is arranged on immediately below driver's cabin shift handle；
The vacuum booster pump (6) is arranged on the lower section of cab seat, hydrogen container (8) left side；
The DC/DC (7) is arranged on the lower section of cab seat, hydrogen container (8) left side；
The entire car controller (9) is arranged on the lower section of copilot, hydrogen container (8) right side；
The lithium battery and lithium battery management system (10) are arranged on inside high-voltaghe compartment；
The high voltage distribution box (11) is arranged on lithium battery rear, back axle top, close to the left side of vehicle；
The electric machine controller (12) is arranged on lithium battery rear, back axle top, close to the right side of vehicle；
The electric drive axle system (13) is rearmounted rear driving electric drive axle, and motor is directly fixed on back axle by gearbox.
2. micro fuel cell logistic car complete vehicle structure arrangement according to claim 1, it is characterised in that the lithium battery
It is arranged among front-rear axle, on the inside of crossbeam, is suspended on crossbeam.
3. micro fuel cell logistic car complete vehicle structure arrangement according to claim 1, it is characterised in that the center is cold
But system (1) is integrated by vehicle cooling system and fuel cell system, and water tank is arranged in crossbeam front end, two sets of cooling line difference
It is connected to fuel battery cooling system and vehicle cooling system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720401135.8U CN206938479U (en) | 2017-04-17 | 2017-04-17 | Micro fuel cell logistic car complete vehicle structure is arranged |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720401135.8U CN206938479U (en) | 2017-04-17 | 2017-04-17 | Micro fuel cell logistic car complete vehicle structure is arranged |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206938479U true CN206938479U (en) | 2018-01-30 |
Family
ID=61358468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720401135.8U Expired - Fee Related CN206938479U (en) | 2017-04-17 | 2017-04-17 | Micro fuel cell logistic car complete vehicle structure is arranged |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206938479U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107161016A (en) * | 2017-04-17 | 2017-09-15 | 东风特汽（十堰）专用车有限公司 | Micro fuel cell logistic car complete vehicle structure is arranged |
| CN111746352A (en) * | 2019-03-29 | 2020-10-09 | 北京新能源汽车股份有限公司 | Method and device for determining battery of power hybrid electric vehicle and upper computer |
| CN113246750A (en) * | 2021-05-20 | 2021-08-13 | 河南德力新能源汽车有限公司 | Arrangement scheme of hydrogen energy cargo vehicle |
| CN114420974A (en) * | 2021-12-14 | 2022-04-29 | 东风汽车集团股份有限公司 | External hydrogen supply system for fuel cell vehicle |
-
2017
- 2017-04-17 CN CN201720401135.8U patent/CN206938479U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107161016A (en) * | 2017-04-17 | 2017-09-15 | 东风特汽（十堰）专用车有限公司 | Micro fuel cell logistic car complete vehicle structure is arranged |
| CN111746352A (en) * | 2019-03-29 | 2020-10-09 | 北京新能源汽车股份有限公司 | Method and device for determining battery of power hybrid electric vehicle and upper computer |
| CN113246750A (en) * | 2021-05-20 | 2021-08-13 | 河南德力新能源汽车有限公司 | Arrangement scheme of hydrogen energy cargo vehicle |
| CN114420974A (en) * | 2021-12-14 | 2022-04-29 | 东风汽车集团股份有限公司 | External hydrogen supply system for fuel cell vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 |