CN106785213A - Batteries of electric automobile heat management system with plate-type heat-pipe - Google Patents
Batteries of electric automobile heat management system with plate-type heat-pipe Download PDFInfo
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- CN106785213A CN106785213A CN201710022114.XA CN201710022114A CN106785213A CN 106785213 A CN106785213 A CN 106785213A CN 201710022114 A CN201710022114 A CN 201710022114A CN 106785213 A CN106785213 A CN 106785213A
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- pipe
- plate
- heat
- battery
- type heat
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- 238000010438 heat treatment Methods 0.000 claims abstract description 60
- 238000001816 cooling Methods 0.000 claims abstract description 44
- 238000005057 refrigeration Methods 0.000 claims description 14
- 238000010276 construction Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000001154 acute effect Effects 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 208000030208 low-grade fever Diseases 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 238000001704 evaporation Methods 0.000 description 9
- 230000008020 evaporation Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000009833 condensation Methods 0.000 description 5
- 230000005494 condensation Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/615—Heating or keeping warm
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/617—Types of temperature control for achieving uniformity or desired distribution of temperature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6552—Closed pipes transferring heat by thermal conductivity or phase transition, e.g. heat pipes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6554—Rods or plates
- H01M10/6555—Rods or plates arranged between the 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
- 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
- Y02E60/10—Energy storage using batteries
Abstract
Batteries of electric automobile heat management system the present invention relates to carry plate-type heat-pipe, the system is made up of battery pack, cooling system, heating system and control module, using plate-type heat-pipe as battery crucial heat conducting element.Battery pack is by multiple battery cores and inserts in the plate-type heat-pipe between battery core and constitutes.One end of plate-type heat-pipe is fitted with the coldplate in cooling system, and the other end is fitted with the heating element heater in heating system, and center section is fitted with battery core.This batteries of electric automobile heat management system with plate-type heat-pipe, both the heat derives that can produce when promptly will be battery operated are simultaneously scattered away rapidly, battery can also be heated when needed, within the scope of can the temperature of battery pack be maintained reasonably, significantly improve the uniformity of battery pack temperature, and can mitigate the weight of battery bag, it is simple structure, safe and reliable, it is a kind of efficient, practical, with low cost novel battery heat management system.
Description
Technical field
The present invention relates to batteries of electric automobile field of heat management, more particularly to a kind of electric automobile electricity with plate-type heat-pipe
Pond heat management system.
Background technology
In recent years, with the development of electric automobile, the requirement more and more higher to batteries of electric automobile performance, high-energy is close
Degree, quick charge are all the requirements higher that market proposes to batteries of electric automobile.However, being filled energy density, shortening is increased
In the case where battery pack volume and weight is not increased, how rapidly while the electric time, battery can also release more heats,
Heat is shed from battery and always perplexs a problem of industry.In addition, in winter low temperature, require the temperature of battery again
Degree is maintained on uniform temperature.How battery pack is controlled in certain temperature range using reasonable manner, and ensure
Uniform temperature between battery, is batteries of electric automobile industry problem demanding prompt solution.
The content of the invention
Present invention aim at：There is provided a kind of high temperature rapid heat dissipation, low-temperature heat is fast, temperature is easily controllable, thermal uniformity good, weight
The light and energy density batteries of electric automobile heat management system with plate-type heat-pipe high is measured, the system uses multiaperture-type aluminothermy
Pipe（Abbreviation plate-type heat-pipe）It is simple structure, safe and reliable, economical and practical as the crucial heat conducting element of battery.
The technical scheme is that, the batteries of electric automobile heat management system with plate-type heat-pipe, it is characterized in that,
The battery thermal management system uses plate-type heat-pipe as the heat conducting element of battery, and this plate-type heat-pipe is internal with multiple micro-
The multiaperture-type aluminothermy pipe of heat pipe passage, shell is monolithic extruded with aluminum or aluminum alloy（Or compacting）Shaping, external form is ultralight ultra-thin
Slab construction, it is very convenient to be installed between battery core.The battery thermal management system is by battery pack, cooling system, heating system
System and control module composition, can cool down to battery pack, and battery pack can be heated again.Battery pack by multiple battery cores,
Insert in plate-type heat-pipe and the framework composition between battery core.Two one end of plate-type heat-pipe is colling end, the other end is fire end, cold
But end is fitted with the coldplate in cooling system, and plate-type heat-pipe fire end is fitted with the heating element heater in heating system, board-like heat
Fitted with battery core pipe center section.Plate-type heat-pipe of the present invention, by vacuumizing sealing, has been inoculated with the work of phase-change heat transfer effect
Matter.
The present invention is made below being further illustrated.
The cooling system is made up of evaporator, coldplate, choke valve, condenser, compressor and two switching valves, evaporation
Device, choke valve, condenser and compressor set into refrigeration plant, this refrigeration plant can be that battery bag is special, it is also possible to vapour
The refrigeration plant of car institute band is shared.
The heating system is made up of heating element heater and control module, and heating element heater can be Electric radiant Heating Film, heating wire, electric heating
Rod and hot-water line etc. can be by the elevated elements of battery core temperature.
The radiating or heating controlled using control module to battery.When being radiated to battery, unlatching cooling system,
Heating system is closed, the part that plate-type heat-pipe is fitted with coldplate is condensation end, and the part fitted with battery core is evaporation ends；When need
When being heated to battery, cooling system being closed, opening heating system, the part that plate-type heat-pipe is fitted with heating element heater is evaporation
End, and the part fitted with battery core is condensation end.Valve or dynamical element that cooling system controls cooling system are turned on and off,
Do not radiated so as to control cooling system to be radiated still；It is turned on and off the heating that heating system controls heating system
Element, so as to control heating system to be heated still not heated.
The cooling system is made up of coldplate, fluid pipeline, radiating module and water pump.Radiating module is by radiator and wind
Fan composition, or be made up of refrigeration plant.
The coldplate can be the cold coldplate of liquid, or air-cooled coldplate.Studded with the cold coldplate of liquid with
Fluid pipeline or fitted with fluid pipeline that cooling circuit is communicated, stud with fin or are integrally formed with fin on air-cooled coldplate.
When the cooling system is air-cooled, the colling end of the plate-type heat-pipe is fitted with radiating fin, constitutes wind-cooling heat dissipating
Structure, plate-type heat-pipe fire end is fitted with heating element heater, and plate-type heat-pipe center section is fitted with battery.
The plate-type heat-pipe is disposed vertically, horizontal positioned or with the horizontal other acute angles place.
The plate-type heat-pipe is ultralight ultra-thin slab construction, or be processed into when in use undaform, L-type, it is U-shaped or other
The shape more preferably fitted with battery core.
Multiple battery cores in the battery pack and the plate-type heat-pipe being inserted with thereon are placed in battery case, shell be waterproof,
Dust-proof seal case.Beyond the two ends of plate-type heat-pipe are placed in framework, within shell, using safeguard structure（Such as waterproof construction or
Insulation system）Battery core is isolated with coldplate or battery core with heating element heater.
Plate-type heat-pipe is fitted with the electrode drawn in battery core, electrode by the heat derives in battery core, then by plate-type heat-pipe
Heat is led on coldplate, heat is scattered away by cooling system.
The battery pack is made up of multiple battery cores, and battery core external form is cuboid（Such as Hard Roll battery core or soft pack cell）Or cylinder
Body.
The batteries of electric automobile heat management system with plate-type heat-pipe is led using plate-type heat-pipe as the key of battery
Thermal element, its operation principle is：Plate-type heat-pipe is inserted between adjacent battery core, colling end is fitted with coldplate, fire end with plus
Thermal element is fitted, and center section is fitted with battery core.When battery radiates, heating system is closed by control module, cooling system is opened,
The heat produced when battery operated evaporates the working medium in plate-type heat-pipe, transfers heat to be pasted with plate-type heat-pipe colling end rapidly
The coldplate of conjunction, is scattered away heat by cooling system, and now working medium condensing reflux is to evaporation ends（The ground fitted with battery
Side）, so spontaneously, circulation constantly the heat of battery is scattered away, reduce battery pack temperature, because each battery is used
This mode effectively takes away heat, it is possible to which the temperature difference between battery is controlled to obtain into very little.When winter conditions temperature is too low,
When battery needs heating, heating system is opened by control module, cooling system is closed, heating element heater transfers heat to board-like heat
Pipe, the working medium evaporation in it, transfers heat to rapidly battery core, and the part that now plate-type heat-pipe is fitted with battery core turns into condensation
End, is evaporation ends with the part of heating element contact, only need to be by heating element heater control to certain temperature, and plate-type heat-pipe is spontaneously
Each battery core is transferred heat to, so that by the temperature control of battery pack in suitable scope, and ensure that battery pack is good
Uniform temperature.
As known from the above, the present invention is the batteries of electric automobile heat management system with plate-type heat-pipe, its good effect
Have：
（1）Due to being inserted between battery core using plate-type heat-pipe, using the characteristic of its phase transformation high-efficiency heat conduction, cooling effect is considerably increased
Rate, quickly and effectively can derive cell heat, can be effectively reduced the maximum temperature of battery pack, and battery temperature control is being closed
In the range of reason, and keep the temperature difference between battery sufficiently small, significantly improve the uniformity of battery pack temperature.
（2）This radiating mode is anhydrous without electricity, safe and simple, it is to avoid liquid is in Battery case in general liquid cooling method
Complexity and potential safety hazard that fluxion strap comes.
（3）Batteries of electric automobile heat management system with plate-type heat-pipe of the present invention can both carry out cold to battery pack
But, battery pack can be heated again, easily can be switched in heating and cooling, so that easily and effectively regulating cell
The temperature of group.
（4）The Heat Conduction Material of cooling battery and heating battery is all plate-type heat-pipe, simplifies the knot of battery thermal management system
Structure.
（4）Because plate-type heat-pipe is ultralight ultra-thin slab construction so that battery pack structure is simple, small volume, make battery
Group structure is compacter.
（5）Due to simplifying the structure of heating system and cooling system, and as the plate-type heat-pipe weight of Heat Conduction Material
It is very light, battery weight is significantly reduced, be conducive to improving the energy density of battery.
Brief description of the drawings
Fig. 1 is a kind of batteries of electric automobile heat management system embodiment schematic diagram of the present invention with plate-type heat-pipe；
Fig. 2 is batteries of electric automobile heat management system another kind embodiment schematic diagram of the present invention with plate-type heat-pipe；
Fig. 3 is batteries of electric automobile heat management system square battery conductive structure schematic diagram of the present invention with plate-type heat-pipe；
Fig. 4 is batteries of electric automobile heat management system Wind-cooling type structural representation of the present invention with plate-type heat-pipe；
Fig. 5 is batteries of electric automobile heat management system circular battery conductive structure schematic diagram of the present invention with plate-type heat-pipe.
In figure：
1-heating element heater, 2-plate-type heat-pipe, 3-battery core,
4-framework, 5-coldplate, 6-switching valve 1,
7-switching valve 2,8-choke valve, 9-condenser,
10-compressor, 11-evaporator, 12-refrigeration piping
13-control line 1,14-control line 2,15-control module
16-colling end, 17-fire end, 18-radiating module
19-water pump, 20-fluid pipeline, 21-radiating fin.
Specific embodiment:
In order to be better understood from batteries of electric automobile heat management system of the present invention with plate-type heat-pipe, with reference to embodiment pair
The present invention does and further describes in detail, but the scope of protection of present invention is not limited to the scope that embodiment is represented.
Embodiment 1：As shown in Fig. 1, the batteries of electric automobile heat management system of plate-type heat-pipe should be carried by battery
Group, cooling system, heating system and control module 15 are constituted.Battery pack by multiple battery cores 3, insert in board-like heat between battery core 3
Pipe 2 and framework 4 are constituted.Plate-type heat-pipe 2 is the slab construction being disposed vertically in the present embodiment.Plate-type heat-pipe along its length one
It is colling end 16 to hold, and the other end is fire end 17, and the colling end 16 of plate-type heat-pipe 2 is fitted with the coldplate 5 in cooling system, plus
Hot junction 17 is fitted with the heating element heater 1 in heating system, and center section is fitted with battery core 3.Have multiple logical in the plate-type heat-pipe 2
Road, by vacuumizing sealing, passage has been inoculated with the working medium of phase-change heat transfer effect.The cooling system is by evaporator 11, coldplate
5th, choke valve 8, condenser 9 and compressor 10 are constituted.Evaporator 11, choke valve 8, condenser 9, compressor 10 and refrigeration piping 12
One refrigeration plant of composition, this refrigeration plant can be that battery bag is special, it is also possible to which the refrigeration air-conditioner of shared motor vehicle institute band sets
It is standby, control whether coldplate 5 carries out cooling to battery core 3 by switching valve 6 and switching valve 7.Heating system is by heating unit
Part 1, control line 14 and control module 15 are constituted.Control module 15 controls cooling system respectively by control line 13 and control line 14
And heating system, so as to control radiating or heating of the heat management system of the present invention to battery core 3.When being radiated to battery, open
Open cooling system, close heating system, the part that plate-type heat-pipe 2 is fitted with coldplate 5 is condensation end, the portion fitted with battery core 3
Be divided into evaporation ends, the heat produced when battery operated evaporates the working medium in plate-type heat-pipe 2, transfer heat to rapidly with it is board-like
The coldplate 5 of the laminating of colling end 16 of heat pipe 2, is scattered away heat by cooling system；When needing to heat battery, close cold
But system, open heating system, the part that plate-type heat-pipe 2 is fitted with heating element heater 1 is evaporation ends, and the portion fitted with battery core 3
It is divided into condensation end.Heating element heater 1 transfers heat to plate-type heat-pipe 2, and the working medium evaporation in it, plate-type heat-pipe 2 is rapid spontaneously
The heat transfer that heating element heater 1 is produced in suitable scope, and ensures to battery core 3 so as to by the temperature control of battery pack
The good uniform temperature of battery pack.
Embodiment 2：As shown in Fig. 2 in this embodiment, the cooling system is by coldplate 5, fluid pipeline 20, radiating
Module 18 and water pump 19 are constituted.Radiating module 18 is made up of radiator with fan, or is made up of refrigeration plant.This is that a kind of liquid is cold
System, this system can also shared motor vehicle be used to cool down the liquid cooling system of engine.The other structures of the present embodiment and work
Principle is same as Example 1.
Embodiment 3：Fig. 3 is batteries of electric automobile heat management system square battery heat conduction knot of the present invention with plate-type heat-pipe
Structure schematic diagram, the battery pack is made up of multiple battery cores 3, and the external form of battery core 3 is cuboid.Plate-type heat-pipe 2 is inserted between battery core 3,
Its external form is shaped as L-type, and the base of L-type is fire end 17, is fitted with heating element heater 1, the cooling of coldplate 5 and plate-type heat-pipe 2
End 16 is fitted, and whole battery pack is connected as an entirety by framework 4.The other structures and operation principle of the present embodiment and implementation
Example 1 is identical.
Embodiment 4：Fig. 4 is batteries of electric automobile heat management system Wind-cooling type structural representation of the present invention with plate-type heat-pipe
Figure, unlike the embodiments above, the colling end 16 of plate-type heat-pipe 2 is fitted with radiating fin 21, and the adstante febre of battery core 3 is board-like
Heat pipe 2 transfers heat to radiating fin 21 rapidly, is scattered away heat by it, and radiating fin 21 can be cooled down or oneself using pressure
So cooling.The fire end 17 of plate-type heat-pipe 2 is connected with heating element heater 1, and battery core 3 is added using heating element heater 1 when needed
Heat.The other structures and operation principle of the present embodiment are same as Example 1.
Embodiment 5：Fig. 5 is batteries of electric automobile heat management system circular battery heat conduction knot of the present invention with plate-type heat-pipe
Structure schematic diagram, this figure is top view, and the battery pack is made up of multiple battery cores 3, and the external form of battery core 3 is cylindrical type.Plate-type heat-pipe 2 is inserted
Between battery core 3, its external form is shaped as U-shaped, U-shaped base for undaform, is fitted with multiple cylindrical electrical cores 3；U-shaped plate-type heat-pipe
2 fire end 17 is fitted with heating element heater 1, and colling end 16 is fitted with coldplate 5, and whole battery pack is connected as one by framework 4
Individual entirety.The other structures and operation principle of the present embodiment are same as Example 1.
Claims (12)
1. the batteries of electric automobile heat management system of plate-type heat-pipe is carried, it is characterized in that, the battery thermal management system uses plate
Formula heat pipe as battery heat conducting element.The battery thermal management system is made up of battery pack, cooling system and heating system.Electricity
Pond group is by multiple battery cores and inserts in the plate-type heat-pipe between battery core and constitutes.Cooling in the colling end and cooling system of plate-type heat-pipe
Plate is fitted, and fire end is fitted with the heating element heater in heating system, and the center section of plate-type heat-pipe is fitted with battery core.Institute of the present invention
Plate-type heat-pipe is stated, by vacuumizing sealing, the working medium of phase-change heat transfer effect has been inoculated with.
2. the batteries of electric automobile heat management system of plate-type heat-pipe is carried according to claim 1, it is characterized in that, cooling system
System by evaporator, coldplate, choke valve, condenser and compressor set into, evaporator, choke valve, condenser and compressor set into
Refrigeration plant, this refrigeration plant can be that battery bag is special, it is also possible to which the refrigeration plant with automobile institute band is shared.
3. the batteries of electric automobile heat management system of plate-type heat-pipe is carried according to claim 1, it is characterized in that, heating system
System is made up of heating element heater and control module, and heating element heater can be Electric radiant Heating Film, heating wire, electrical bar and hot-water line.
4. the batteries of electric automobile heat management system of plate-type heat-pipe is carried according to claim 1, it is characterized in that, using control
Molding block controls radiating or heating to battery.When being radiated to battery, open cooling system, close heating system；When need
When being heated to battery, close cooling system, open heating system.
5. the batteries of electric automobile heat management system of plate-type heat-pipe is carried according to claim 1, it is characterized in that, cooling system
System is made up of coldplate, fluid pipeline, radiating module and water pump.Radiating module is made up of radiator with fan, or is set by refrigeration
Standby composition.
6. the batteries of electric automobile heat management system of plate-type heat-pipe is carried according to claim 1, it is characterized in that, it is described cold
But plate can be the cold coldplate of liquid, or air-cooled coldplate.The cooling system for it is air-cooled when, plate-type heat-pipe it is cold
But end is fitted with radiating fin, and fire end is fitted with heating element heater, and center section is fitted with battery core.
7. the batteries of electric automobile heat management system of plate-type heat-pipe is carried according to claim 1, it is characterized in that, board-like heat
Pipe is disposed vertically, horizontal positioned or with the horizontal other acute angles place.
8. the batteries of electric automobile heat management system of plate-type heat-pipe is carried according to claim 1, it is characterized in that, board-like heat
It is ultralight ultra-thin slab construction to manage, or is processed into undaform, L-type, U-shaped or other shapes for more preferably being fitted with battery core when in use
Shape.
9. the batteries of electric automobile heat management system of plate-type heat-pipe is carried according to claim 1, it is characterized in that, battery pack
In multiple battery cores and the plate-type heat-pipe that is inserted with thereon be placed in battery case, shell is the seal case of waterproof and dustproof.It is board-like
Beyond the two ends of heat pipe are placed in framework, within shell, using safeguard structure（Such as waterproof construction or insulation system）By battery core with it is cold
But plate or battery core are isolated with heating element heater.
10. the batteries of electric automobile heat management system of plate-type heat-pipe is carried according to claim 1, it is characterized in that, it is board-like
Heat pipe is the internal porous flat plate aluminothermy pipe with multiple low-grade fever tube passages.
The 11. batteries of electric automobile heat management systems for carrying plate-type heat-pipe according to claim 1, it is characterized in that, board-like heat
Manage and fitted with the electrode drawn in battery core.
The 12. batteries of electric automobile heat management systems that plate-type heat-pipe is carried according to claim 1, it is characterized in that, battery core
External form is cuboid or cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710022114.XA CN106785213A (en) | 2017-01-12 | 2017-01-12 | Batteries of electric automobile heat management system with plate-type heat-pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710022114.XA CN106785213A (en) | 2017-01-12 | 2017-01-12 | Batteries of electric automobile heat management system with plate-type heat-pipe |
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| CN106785213A true CN106785213A (en) | 2017-05-31 |
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| CN201710022114.XA Pending CN106785213A (en) | 2017-01-12 | 2017-01-12 | Batteries of electric automobile heat management system with plate-type heat-pipe |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107170937A (en) * | 2017-07-05 | 2017-09-15 | 季弘 | A kind of anhydrous rapid cooling battery thermal management method |
| CN107371355A (en) * | 2017-08-28 | 2017-11-21 | 郑州轻工业学院 | Coldplate cooling system for electric vehicle rapid charging stake |
| CN107444103A (en) * | 2017-07-11 | 2017-12-08 | 合肥工业大学 | A kind of electric automobile integrated heat management system |
| CN108039532A (en) * | 2017-11-30 | 2018-05-15 | 博耐尔汽车电气系统有限公司 | A kind of batteries of electric automobile heat management device |
| CN108963384A (en) * | 2018-08-15 | 2018-12-07 | 中国科学院工程热物理研究所 | battery thermal management system and method |
| CN109167122A (en) * | 2018-09-05 | 2019-01-08 | 华霆（合肥）动力技术有限公司 | Heat management system and method |
| CN109301385A (en) * | 2018-09-27 | 2019-02-01 | 华南理工大学 | A kind of power battery thermal management system based on flexible heat pipe |
| CN109659633A (en) * | 2018-12-17 | 2019-04-19 | 青岛港国际股份有限公司 | Automatic dock AGV battery temperature maintenance device and method |
| CN109698391A (en) * | 2018-12-28 | 2019-04-30 | 天能电池(芜湖)有限公司 | High-capacity lithium ion power battery management system |
| WO2019085398A1 (en) * | 2017-11-03 | 2019-05-09 | 上海嘉熙科技有限公司 | Power battery pack having heat superconducting heat exchanger and power battery pack system |
| CN110556610A (en) * | 2019-09-02 | 2019-12-10 | 华南理工大学 | Liquid-cooled battery pack thermal management system based on flexible heat pipe and working method |
| CN110707259A (en) * | 2019-06-13 | 2020-01-17 | 赵耀华 | High-protection-level air-cooled lithium battery pack thermal management system and method |
| CN112687982A (en) * | 2020-12-28 | 2021-04-20 | 合肥国轩高科动力能源有限公司 | Battery cooling module, battery cooling system and cooling plate |
| CN113571808A (en) * | 2020-04-29 | 2021-10-29 | 上海汽车集团股份有限公司 | Battery module |
| CN113677169A (en) * | 2021-09-10 | 2021-11-19 | 新风光电子科技股份有限公司 | Separated phase-change heat dissipation inverter |
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| CN108963384A (en) * | 2018-08-15 | 2018-12-07 | 中国科学院工程热物理研究所 | battery thermal management system and method |
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| CN109659633A (en) * | 2018-12-17 | 2019-04-19 | 青岛港国际股份有限公司 | Automatic dock AGV battery temperature maintenance device and method |
| CN109698391A (en) * | 2018-12-28 | 2019-04-30 | 天能电池(芜湖)有限公司 | High-capacity lithium ion power battery management system |
| CN110707259A (en) * | 2019-06-13 | 2020-01-17 | 赵耀华 | High-protection-level air-cooled lithium battery pack thermal management system and method |
| CN110556610A (en) * | 2019-09-02 | 2019-12-10 | 华南理工大学 | Liquid-cooled battery pack thermal management system based on flexible heat pipe and working method |
| CN113571808A (en) * | 2020-04-29 | 2021-10-29 | 上海汽车集团股份有限公司 | Battery module |
| CN112687982A (en) * | 2020-12-28 | 2021-04-20 | 合肥国轩高科动力能源有限公司 | Battery cooling module, battery cooling system and cooling plate |
| CN113677169A (en) * | 2021-09-10 | 2021-11-19 | 新风光电子科技股份有限公司 | Separated phase-change heat dissipation inverter |
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