CN107749506A - A kind of battery pouring-basket cooling system - Google Patents
A kind of battery pouring-basket cooling system Download PDFInfo
- Publication number
- CN107749506A CN107749506A CN201710952646.3A CN201710952646A CN107749506A CN 107749506 A CN107749506 A CN 107749506A CN 201710952646 A CN201710952646 A CN 201710952646A CN 107749506 A CN107749506 A CN 107749506A
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- battery
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- distributor
- cooling system
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- 238000001816 cooling Methods 0.000 title claims abstract description 85
- 239000002826 coolant Substances 0.000 claims abstract description 25
- 230000008859 change Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
- B60L58/26—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by cooling
-
- 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
- H01M10/63—Control systems
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Sustainable Energy (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of battery pouring-basket cooling system, and for being cooled down to the battery bag of electric vehicle or motor vehicle driven by mixed power, battery bag is made up of multiple battery modules, and cooling system includes：Multigroup cooling module, every group of cooling module include a battery modules and a cooling element, and multigroup cooling module is stacked, and cooling element is used to transmit cooling medium to cool down corresponding battery modules；Two distributors, each distributor has multiple passages, for cooling medium to be inputted in different cooling units respectively, to input distributor as medium, or will be exported from input channel and via the cooling medium at cooling unit from output channel, to export distributor as medium；Any distributor can be used as medium input distributor or medium output distributor in two distributors.Cooling module is stacked so that the cooling unit of two neighboring cooling module can be cooled to two larger faces of battery unit area, further increase cooling effect.
Description
Technical field
The present invention relates to battery thermal management technical field in electric automobile or hybrid vehicle, more particularly to a kind of battery
Pouring-basket cooling system.
Background technology
In recent years, electric automobile research and application as auto industry one " focus ", it is fast with electric automobile
Speed development, electrokinetic cell are bundled into the emphasis for person skilled research.Electrokinetic cell bag is typically connected by multiple battery cells
Or be formed in parallel, during battery bag discharge and recharge, substantial amounts of heat can be accumulated inside battery bag, if radiated not in time,
The performance and safety of battery bag can be influenceed, meanwhile, if radiating is uneven, it can also influence the performance of electrokinetic cell bag
And cycle life.
At present, a kind of lithium-ion-power cell bag high efficiency and heat radiation system is devised in the prior art, including can be tight with battery
The collection flat heat of closely connected conjunction, internal U-shaped heat pipe, the radiating fin group for being perfused with hydraulic fluid, the bending in the middle part of the U-shaped heat pipe
Section is arranged in collection flat heat embeddedly, and overhanging section of its both ends is extended to outside collection flat heat, and the radiating fin group passes through hole
It is tightly fixed on overhanging section of U-shaped heat pipe.Heat caused by battery charge and discharge process, pass to the collection with high thermal conductivity coefficient
Flat plate heat, and further conduct to the evaporator section of U-shaped heat pipe.After U-shaped heat pipe temperature reaches its start-up temperature, its internal work
Liquid is undergone phase transition；The hydraulic fluid Yin Qigao latent heat of vaporization and take away evaporator section absorption heat.Working media reaches U-shaped heat
After pipework condensation section, heat by radiating fin group surface by being distributed with cross-ventilation to go so that working media liquefy.Work
Liquid returns to evaporator section because of U-shaped heat pipe wicks capillarity.So circulation, the purpose of radiating is reached.By it is above-mentioned can
Know, the above method is, it is necessary to by the heat transfer in battery to collection flat heat during being radiated, and collection flat heat is again by warm
Amount passes to U-shaped heat pipe so that the hydraulic fluid in U-shaped heat pipe reacts, and then takes away heat, i.e., the above method is whole
Radiation processes are cumbersome, it is impossible to battery bag is radiated in time.Meanwhile the collection flat heat in the above method with U-shaped heat pipe contact
Heat dissipation capacity be more than the collection flat heat that is not in contact with U-shaped heat pipe, and then make it that the radiating to battery bag is uneven, so as to influence
The performance and cycle life of electrokinetic cell bag.
Therefore, existing battery pack radiator heat-dissipation effect is less desirable, it is impossible to effectively solves battery-powered
During temperature it is too high the problem of, it is and complicated, using underaction, conveniently.
The content of the invention
In order to solve the above problems, the invention provides a kind of battery pouring-basket cooling system, for electric vehicle or mixing
The battery bag of power car is cooled down, and the battery bag is made up of multiple battery modules, and the cooling system includes：
Multigroup cooling module, every group of cooling module include a battery modules and a cooling element, multigroup cooling module
It is stacked, the cooling element is used to transmit cooling medium to cool down corresponding battery modules；
Two distributors, each distributor have multiple passages, different cold for the cooling medium to be inputted respectively
But in unit, to input distributor as medium, or will be situated between from input channel and via the cooling at the cooling unit
Matter exports from output channel, to export distributor as medium；
Wherein, any distributor can be used as medium input distributor or medium output distribution in described two distributors
Device.
Further, the battery modules include multiple battery units, the flowing of the cooling medium in every group of cooling module
Path is to input distributor from the medium sequentially to flow through the multiple battery unit, then exports distributor stream from the medium
Go out.
Further, the cooling system also includes：
Multiple temperature sensors, the multiple temperature sensor are separately positioned at multiple battery units, and each temperature passes
Sensor is used to detect the temperature that corresponding battery unit goes out；
Controller, the temperature detected for receiving the multiple temperature sensor.
Further, the controller is configured to cool down in the temperature sensor detects multigroup cooling module
When the temperature of the battery unit of medium flow field terminad corresponding position is more than a preset temperature, change the type of current dispensers；
Wherein, the type for changing current dispensers is that current media input distributor is changed into medium to export distributor,
And current media output distributor is changed into medium input distributor.
Further, just turn when temperature reaches preset ratio more than the quantitative proportion of the battery unit of the preset temperature
Become the type of current dispensers.
Further, the preset ratio is 40-50%.
Further, the cooling system also includes：
Main entrance and general export, it is separately positioned at described two distributors, and respectively with the input channel and institute
Output channel is stated to be connected.
Further, the cooling system also includes：
First storage tank and the second storage tank, it is connected with the main entrance of described two distributors and general export, is used for respectively
Store the cooling medium；
First radiator, it is connected with the main entrance；
Second radiator, it is connected with the general export.
Further, the first valve body, the first valve body configuration are provided between first storage tank and the first radiator
Into being selectively opened or close first storage tank and the first radiator；
The second valve body is provided between second storage tank and second radiator, second valve body is configured to optional
Open or close to selecting property second storage tank and second radiator.
Further, the second valve body described in when first valve body is in open mode is closed, and in institute
State the second valve body described in when the first valve body is closed and be in open mode；
Wherein, when first valve body is in open mode, first storage tank is opened, and first radiator closes
Close, when first valve body is closed, first storage tank is closed, and first radiator is opened；
When second valve body is in open mode, second storage tank is opened, and second radiator is closed, institute
When stating the second valve body and being closed, second storage tank is closed, and second radiator is opened.
According to the solution of the present invention, due to cooling medium flowing side can be changed according to the temperature regime of battery unit
To, battery cooling effectiveness is greatly improved, and avoid battery inhomogeneous cooling even, improve the service life of battery.And this hair
It is to provide cooling medium to multiple cooling units in parallel in bright, cooling effect is very high, realizes that face cools down, you can with
So that cooling medium is cooled to the larger face of battery unit area.In addition, cooling module is stacked so that two neighboring cooling
The cooling unit of module can be cooled to two larger faces of battery unit area, further increase cooling effect.
According to the accompanying drawings will be brighter to the detailed description of the specific embodiment of the invention, those skilled in the art
Above-mentioned and other purposes, the advantages and features of the present invention.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the system block diagram of battery pouring-basket cooling system according to an embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained on the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
As shown in figure 1, flow direction of the current cooling medium in cooling unit is shown in Fig. 1.The invention provides
A kind of battery pouring-basket cooling system 100, for being cooled down to the battery bag of electric vehicle or motor vehicle driven by mixed power, the battery bag
It is made up of multiple battery modules, the cooling system 100 includes：
Multigroup cooling module, every group of cooling module include a battery modules and a cooling element 120, multigroup cooling mould
Group is stacked, and the cooling element 120 is used to transmit cooling medium to cool down corresponding battery modules；
Two distributors, each distributor have multiple passages, different cold for the cooling medium to be inputted respectively
But in unit, to input distributor 141 as medium, or by from input channel 143 and via the cooling unit
Cooling medium exports from output channel 144, to export distributor 142 as medium；
Wherein, any distributor can be used as medium input distributor 141 or medium output point in described two distributors
Orchestration 142.
Wherein, the battery modules include multiple battery units 110, the flowing road of the cooling medium in every group of cooling module
Footpath is to input distributor 141 from the medium sequentially to flow through the multiple battery unit 110, then exports distributor from the medium
142 outflows.
Wherein, the cooling system 100 also includes：
Multiple temperature sensors 130, the multiple temperature sensor 130 are separately positioned at multiple battery units 110, often
One temperature sensor 130 is used to detect the temperature that corresponding battery unit 110 goes out；
Controller, the temperature detected for receiving the multiple temperature sensor 130.
Wherein, the controller is configured to cool down in the temperature sensor 130 detects multigroup cooling module
When the temperature of the battery unit 110 of medium flow field terminad corresponding position is more than a preset temperature, change the class of current dispensers
Type；
Wherein, the type for changing current dispensers is that current media input distributor 141 is changed into medium output distribution
Device 142, and current media output distributor 142 is changed into medium input distributor 141.
Wherein, just turn when temperature reaches preset ratio more than the quantitative proportion of the battery unit 110 of the preset temperature
Become the type of current dispensers.
Wherein, the preset ratio is 40-50%.
Wherein, the cooling system 100 also includes：
Main entrance 150 and general export 160, it is separately positioned at described two distributors, and logical with the input respectively
Road 143 is connected with the output channel 144.
Wherein, the cooling system 100 also includes：
First storage tank 171 and the second storage tank 172, its main entrance 150 with described two distributors and general export 160 respectively
It is connected, for storing the cooling medium；
First radiator 181, it is connected with the main entrance 150；
Second radiator 182, it is connected with the general export 160.
Wherein, the first valve body 191, first valve body are provided between the radiator 181 of the first storage tank 171 and first
191 are configured to be selectively opened or close the radiator 181 of the first storage tank 171 and first；
The second valve body 192, second valve body are provided between second storage tank 172 and second radiator 182
192 are configured to be selectively opened or close second storage tank 172 and second radiator 182.
Wherein, the second valve body 192 is closed described in when first valve body 191 is in open mode, and
The second valve body 192 is in open mode described in when first valve body 191 is closed；
Wherein, when first valve body 191 is in open mode, first storage tank 171 is opened, and described first dissipates
Hot device 181 is closed, and when first valve body 191 is closed, first storage tank 171 is closed, and described first dissipates
Hot device 181 is opened；
When second valve body 192 is in open mode, second storage tank 172 is opened, and second radiator
182 are closed, and when second valve body 192 is closed, second storage tank 172 is closed, and second radiator
182 open.
According to the solution of the present invention, due to cooling medium flowing can be changed according to the temperature regime of battery unit 110
Direction, battery cooling effectiveness is greatly improved, and avoids battery inhomogeneous cooling even, improve the service life of battery.And this
It is to provide cooling medium to multiple cooling units in parallel in invention, cooling effect is very high, realizes that face cools down, you can
To cause cooling medium to be cooled to the larger face of the area of battery unit 110.In addition, cooling module is stacked so that adjacent two
The cooling unit of individual cooling module can be cooled to two larger faces of the area of battery unit 110, further increase cooling effect
Fruit.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (10)
1. a kind of battery pouring-basket cooling system, it is characterised in that for the battery bag progress to electric vehicle or motor vehicle driven by mixed power
Cooling, the battery bag are made up of multiple battery modules, and the cooling system includes：
Multigroup cooling module, every group of cooling module include a battery modules and a cooling element, multigroup cooling module stacking
Set, the cooling element is used to transmit cooling medium to cool down corresponding battery modules；
Two distributors, each distributor have multiple passages, for the cooling medium to be inputted to different cooling lists respectively
In member, using as medium input distributor, or by from input channel and via the cooling medium at the cooling unit from
Output channel exports, to export distributor as medium；
Wherein, any distributor can be used as medium input distributor or medium output distributor in described two distributors.
2. battery pouring-basket cooling system according to claim 1, it is characterised in that the battery modules include multiple battery lists
Member, the flow path of the cooling medium in every group of cooling module are to input distributor from the medium sequentially to flow through the multiple electricity
Pool unit, then flowed out from medium output distributor.
3. battery pouring-basket cooling system according to claim 2, it is characterised in that the cooling system also includes：
Multiple temperature sensors, the multiple temperature sensor are separately positioned at multiple battery units, each temperature sensor
The temperature gone out for detecting corresponding battery unit；
Controller, the temperature detected for receiving the multiple temperature sensor.
4. battery pouring-basket cooling system according to claim 3, it is characterised in that the controller is configured in the temperature
Sensor detects that the temperature of the battery unit of cooling medium stream terminad corresponding position in multigroup cooling module is more than
During one preset temperature, change the type of current dispensers；
Wherein, the type for changing current dispensers is that current media input distributor is changed into medium to export distributor, and will
Current media output distributor is changed into medium input distributor.
5. battery pouring-basket cooling system according to claim 4, it is characterised in that be more than the electricity of the preset temperature in temperature
Just change the type of current dispensers when the quantitative proportion of pool unit reaches preset ratio.
6. battery pouring-basket cooling system according to claim 5, it is characterised in that the preset ratio is 40-50%.
7. the battery pouring-basket cooling system according to any one of claim 1-6, it is characterised in that the cooling system also wraps
Include：
Main entrance and general export, it is separately positioned at described two distributors, and respectively with the input channel and described defeated
Go out passage to be connected.
8. battery pouring-basket cooling system according to claim 7, it is characterised in that the cooling system also includes：
First storage tank and the second storage tank, it is connected with the main entrance of described two distributors and general export respectively, for storing
The cooling medium；
First radiator, it is connected with the main entrance；
Second radiator, it is connected with the general export.
9. battery pouring-basket cooling system according to claim 8, it is characterised in that first storage tank and the first radiator it
Between be provided with the first valve body, first valve body is configured to be selectively opened or closes first storage tank and the first radiating
Device；
The second valve body is provided between second storage tank and second radiator, second valve body is configured to alternative
Ground opens or closes second storage tank and second radiator.
10. battery pouring-basket cooling system according to claim 9, it is characterised in that first valve body is in open mode
The valve bodies of Shi Suoshu second are closed, and the second valve body described in when first valve body is closed is in and beaten
Open state；
Wherein, when first valve body is in open mode, first storage tank is opened, and first radiator is closed,
When first valve body is closed, first storage tank is closed, and first radiator is opened；
When second valve body is in open mode, second storage tank is opened, and second radiator is closed, and described the
When two valve bodies are closed, second storage tank is closed, and second radiator is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710952646.3A CN107749506A (en) | 2017-10-13 | 2017-10-13 | A kind of battery pouring-basket cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710952646.3A CN107749506A (en) | 2017-10-13 | 2017-10-13 | A kind of battery pouring-basket cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107749506A true CN107749506A (en) | 2018-03-02 |
Family
ID=61253599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710952646.3A Pending CN107749506A (en) | 2017-10-13 | 2017-10-13 | A kind of battery pouring-basket cooling system |
Country Status (1)
| Country | Link |
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| CN (1) | CN107749506A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108461870A (en) * | 2018-03-26 | 2018-08-28 | 蔚来汽车有限公司 | Battery temperature control device and method, controller, storage medium and charging and replacing power station |
| CN111196181A (en) * | 2018-11-16 | 2020-05-26 | 现代自动车株式会社 | Cooling system for vehicle |
| CN112868128A (en) * | 2020-04-02 | 2021-05-28 | 宁德时代新能源科技股份有限公司 | Battery module assembly, battery pack, and apparatus using battery as power source |
| CN116073034A (en) * | 2022-12-05 | 2023-05-05 | 苏州大方特种车股份有限公司 | Battery pack with water cooling and electric drive transport vehicle |
| US20230151759A1 (en) * | 2021-11-16 | 2023-05-18 | Earth Observant Inc. | Satellite having actively cooled electric thruster |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103053067A (en) * | 2010-08-09 | 2013-04-17 | 株式会社Lg化学 | Battery pack with new structure |
| CN204230380U (en) * | 2014-10-11 | 2015-03-25 | 许辉 | A kind of heat management device of power battery |
-
2017
- 2017-10-13 CN CN201710952646.3A patent/CN107749506A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103053067A (en) * | 2010-08-09 | 2013-04-17 | 株式会社Lg化学 | Battery pack with new structure |
| CN204230380U (en) * | 2014-10-11 | 2015-03-25 | 许辉 | A kind of heat management device of power battery |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108461870A (en) * | 2018-03-26 | 2018-08-28 | 蔚来汽车有限公司 | Battery temperature control device and method, controller, storage medium and charging and replacing power station |
| WO2019184193A1 (en) * | 2018-03-26 | 2019-10-03 | 蔚来汽车有限公司 | Battery temperature control device and method, controller, storage medium, and battery charging and swapping station |
| CN108461870B (en) * | 2018-03-26 | 2021-10-08 | 蔚来(安徽)控股有限公司 | Battery temperature control device and method, controller, storage medium and charging and swapping station |
| TWI772578B (en) * | 2018-03-26 | 2022-08-01 | 大陸商蔚來（安徽）控股有限公司 | Battery temperature control device and method, controller, storage medium and charging station |
| CN111196181A (en) * | 2018-11-16 | 2020-05-26 | 现代自动车株式会社 | Cooling system for vehicle |
| CN112868128A (en) * | 2020-04-02 | 2021-05-28 | 宁德时代新能源科技股份有限公司 | Battery module assembly, battery pack, and apparatus using battery as power source |
| WO2021196114A1 (en) * | 2020-04-02 | 2021-10-07 | 宁德时代新能源科技股份有限公司 | Battery module assembly, battery pack, and device using battery as power source |
| JP2023527946A (en) * | 2020-04-02 | 2023-07-03 | コンテンポラリー アンペレックス テクノロジー カンパニー リミテッド | Battery module assemblies, battery packs and devices powered by batteries |
| US12183906B2 (en) | 2020-04-02 | 2024-12-31 | Contemporary Amperex Technology (Hong Kong) Limited | Battery module assembly, battery pack, and device using battery as power source |
| US20230151759A1 (en) * | 2021-11-16 | 2023-05-18 | Earth Observant Inc. | Satellite having actively cooled electric thruster |
| WO2023091492A1 (en) * | 2021-11-16 | 2023-05-25 | Earth Observant Inc. | Satellite having actively cooled electric thruster |
| CN116073034A (en) * | 2022-12-05 | 2023-05-05 | 苏州大方特种车股份有限公司 | Battery pack with water cooling and electric drive transport vehicle |
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Application publication date: 20180302 |