CN206259463U - Electrokinetic cell system and the vehicle with it - Google Patents
Electrokinetic cell system and the vehicle with it Download PDFInfo
- Publication number
- CN206259463U CN206259463U CN201621333432.5U CN201621333432U CN206259463U CN 206259463 U CN206259463 U CN 206259463U CN 201621333432 U CN201621333432 U CN 201621333432U CN 206259463 U CN206259463 U CN 206259463U
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- Prior art keywords
- drain pipe
- pipe road
- influent pipeline
- water
- cell system
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- 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
Abstract
The utility model discloses a kind of electrokinetic cell system and the vehicle with it.The electrokinetic cell system includes：Multiple battery packs, a plurality of water influent pipeline and a plurality of drain pipe road, heat abstractor, water circle device and controller, a plurality of water influent pipeline, a plurality of drain pipe road are corresponding respectively with multiple battery packs, and a plurality of water influent pipeline is arranged in parallel, and a plurality of drain pipe road is arranged in parallel；Heat abstractor has water influent pipeline interface and drain pipe road interface, and water influent pipeline interface is connected with a plurality of water influent pipeline respectively, and drain pipe road interface is connected with a plurality of drain pipe road respectively；Water circle device is connected with water influent pipeline interface or drain pipe road interface；Controller is connected with water circle device.According to electrokinetic cell system of the present utility model, simple structure, low cost of manufacture.
Description
Technical field
The utility model is related to technical field of vehicle, in particular to a kind of electrokinetic cell system and the car with it
.
Background technology
Vapour Vehicular dynamic battery is more sensitive to temperature, electric discharge to battery too high or too low for temperature, charges and security
There is large effect, the liquid cooling system of automobile electrokinetic cell system is a more key technology, can effectively solve electricity
The problems such as pond is subcooled or overheats.Existing battery liquid cooling system is more complicated, larger with the integrated difficulty of Vehicular system, and manufacturing cost compared with
, there is room for improvement in height.
Utility model content
The utility model is intended at least solve one of above-mentioned technical problem of the prior art to a certain extent.Therefore,
A purpose of the present utility model is to propose a kind of simple structure, the electrokinetic cell system of low cost of manufacture.
Another purpose of the present utility model is to propose a kind of vehicle with above-mentioned electrokinetic cell system.
According to the electrokinetic cell system of the utility model first aspect, including：Multiple battery packs, a plurality of water influent pipeline and many
Bar drain pipe road, a plurality of water influent pipeline, a plurality of drain pipe road are corresponding respectively with the multiple battery pack, described a plurality of
Water influent pipeline is arranged in parallel, and a plurality of drain pipe road is arranged in parallel；There is heat abstractor, the heat abstractor water influent pipeline to connect
Mouth and drain pipe road interface, the water influent pipeline interface are connected with a plurality of water influent pipeline respectively, drain pipe road interface
It is connected with a plurality of drain pipe road respectively；Water circle device, the water circle device and the water influent pipeline interface or described
Drain pipe road interface is connected；Controller, the controller is connected with the water circle device.
According to electrokinetic cell system of the present utility model, by being arranged in parallel a plurality of water influent pipeline and a plurality of on the battery pack
Drain pipe road, can play effectively prevents the too high or too low effect of battery pack temperature, and the liquid cooling system simple structure, is manufactured into
This is low.
In the utility model some preferred embodiments, the heat abstractor includes：Radiator body and fan, it is described
Fan is connected with the controller.
In the utility model some preferred embodiments, the water circle device is electronic water pump.
In the utility model some preferred embodiments, the electrokinetic cell system also includes：Share water influent pipeline, institute
A plurality of water influent pipeline is stated to be connected with the heat abstractor by the shared water influent pipeline.
In the utility model some preferred embodiments, the electrokinetic cell system also includes：Share drain pipe road, institute
A plurality of drain pipe road is stated to be connected with the heat abstractor by the shared drain pipe road.
In the utility model some preferred embodiments, the water influent pipeline is the feed tube being made up of insulation material
Road.
Preferably, it is provided with heat-insulation layer in the water influent pipeline.
In the utility model some preferred embodiments, the drain pipe road is the drain pipe being made up of insulation material
Road.
Preferably, it is provided with heat-insulation layer on the drain pipe road.
According to the vehicle of second aspect of the present utility model, the electrokinetic cell system described in any one just like first aspect is set
System.The vehicle has the advantage that identical with above-mentioned electrokinetic cell system relative to prior art, will not be repeated here.
Brief description of the drawings
Fig. 1 is the principle schematic of the electrokinetic cell system according to the utility model embodiment.
Reference：
Electrokinetic cell system 100, battery pack 1, water influent pipeline 2, drain pipe road 3, heat abstractor 4, water pump 5 shares feed liquor
Pipeline 6, shares drain pipe road 7.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein ad initio
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining Description of Drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
In description of the present utility model, it is to be understood that term " " center ", " on ", D score, "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward " are based on accompanying drawing institute
The orientation or position relationship for showing, are for only for ease of description the utility model and simplify description, signified rather than indicating or implying
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this practicality
New limitation.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In description of the present utility model, " multiple " is meant that at least two, example
Such as two, three etc., unless otherwise expressly limited specifically.
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 with one another；Can be joined directly together, it is also possible to by the indirect phase of intermediary
Even, can be two element internals connection or two interaction relationships of element.For one of ordinary skill in the art
For, can as the case may be understand concrete meaning of the above-mentioned term in the utility model.
The electrokinetic cell system 100 according to the utility model embodiment is described referring to Fig. 1.As shown in figure 1, according to this
The electrokinetic cell system 100 of utility model embodiment includes：Multiple battery packs 1, a plurality of water influent pipeline 2 and a plurality of drain pipe road 3,
Heat abstractor 4, water circle device and controller.
Battery pack 1 can be battery modules or resultant battery bag, and battery pack 1 can include multiple battery cells and branch
The battery fixing bracket of battery cell is supportted, as shown in figure 1, a plurality of water influent pipeline 2 and a plurality of drain pipe road 3 and multiple battery packs 1
Correspond to respectively.
Preferably, a plurality of water influent pipeline 2 is arranged in parallel, and a plurality of drain pipe road 3 is arranged in parallel, so a plurality of water influent pipeline
The temperature difference of the liquid cooling medium in 2 is smaller, while the temperature difference of the liquid cooling medium in a plurality of drain pipe road 3 is also smaller such that it is able to protect
Demonstrate,prove the uniformity of whole battery system battery core temperature.
Meanwhile, heat abstractor 4 have water influent pipeline interface and drain pipe road interface, wherein water influent pipeline interface respectively with it is many
Bar water influent pipeline 2 is connected, and drain pipe road interface is connected with a plurality of drain pipe road 3 respectively.
Water circle device is connected with water influent pipeline interface or drain pipe road interface, i.e., water circle device can be with water influent pipeline
Interface is connected, it is also possible to be connected with drain pipe road interface.
Controller is connected with water circle device, to control the work of water circle device and close.
That is, the liquid cooling medium in heat abstractor 4 can flow when water circle device is opened in a plurality of water influent pipeline 2
It is dynamic, and each battery pack 1 is flowed into by pipeline, and heat exchange is carried out inside each battery pack 1, after liquid cooling medium completes heat exchange
Flowed out from a plurality of drain pipe road 3, finally flow back into heat abstractor 4, realize the recycling of liquid.
Electrokinetic cell system 100 according to the utility model embodiment, by being arranged in parallel a plurality of feed liquor in battery pack 1
Pipeline 2 and a plurality of drain pipe road 3, can play effectively prevents the effect too high or too low for temperature of battery pack 1, and the liquid cooling system knot
Structure is simple, low cost of manufacture.
In certain embodiments, heat abstractor 4 includes：Radiator body and fan, fan are connected with controller, so,
When the temperature flowed back to from battery pack 1 liquid cooling medium higher flows into heat abstractor 4, liquid cooling medium can be dropped by fan
Temperature, so as to the recycling of liquid cooling medium.
In certain embodiments, water circle device can be electronic water pump, and water pump 5 is filled as the driving that liquid cooling medium flows
Put, the flowing that can be liquid cooling medium in pipeline provides power, it is preferable that electronic valve, battery can be provided with electronic water pump 5
Temperature sensor can be provided with group 1, and temperature sensor can be connected with electronic valve with controller, thus temperature sensor
Battery core temperature in battery pack 1 can be monitored, and by signal transmission to controller, after controller receives signal, root
According to the height of the temperature of battery pack 1, the opening and closing of electronic valve are can control, so as to control flow of the liquid cooling medium in pipeline.
That is, when the temperature of battery pack 1 is too high, such as when battery core temperature exceedes 35 DEG C of critical-temperature, controller control
Electronic valve processed is opened, and water pump 5 is started working, liquid cooling medium can under the driving of water pump 5 a plurality of water influent pipeline 2 and it is a plurality of go out liquid
Flowed in pipeline 3, to realize the cooling effect to battery pack 1, when the temperature of battery pack 1 is less than 35 DEG C of critical-temperature, controller
Control electronic valve is closed, and water pump 5 is stopped, while radiator and fan are also stopped, now using heat exchange after
Temperature liquid cooling medium higher is heated to battery pack 1.
In certain embodiments, as shown in figure 1, electrokinetic cell system of the present utility model 100 can also include：Share into
Liquid pipeline 6, a plurality of water influent pipeline 2 can be connected by sharing water influent pipeline 6 with heat abstractor 4.Meanwhile, power of the present utility model
Battery system 100 also includes：Drain pipe road 7 is shared, a plurality of drain pipe road 3 can be by sharing drain pipe road 7 and the phase of heat abstractor 4
Even, further, water pump 5 may be provided in shared water influent pipeline 6 or on shared drain pipe road 7.
In some preferred embodiments, water influent pipeline 2 can be the water influent pipeline 2 being made up of insulation material, drain pipe
Road 3 can be a plurality of water influent pipeline 2 in the drain pipe road 3 being made up of insulation material, i.e. the utility model embodiment, it is a plurality of go out
Liquid pipeline 3, shared water influent pipeline 6 and shared drain pipe road 7 may each be the pipeline being made up of insulation material, thus can reduce
Thermal loss when liquid cooling medium flows in pipeline.
In further embodiments, heat-insulation layer, i.e. the utility model can be provided with water influent pipeline 2 and drain pipe road 3
A plurality of water influent pipeline 2, a plurality of drain pipe road 3 in embodiment, sharing on water influent pipeline 6 and shared drain pipe road 7 can be with
Heat-insulation layer is set, so that the heat reduced when liquid cooling medium flows scatters and disappears.
Describe the course of work of the cell power systems according to the utility model embodiment in detail referring to Fig. 1：
As shown in figure 1, by the filling opening of heat abstractor 4 toward adding liquid cooling medium in heat abstractor 4, and open fan and
Water pump 5, after heat abstractor 4 freezes to liquid cooling medium, water pump 5 drives liquid cooling medium to flow to a plurality of feed liquor from shared water influent pipeline 6
Pipeline 2, and heat exchange is carried out with corresponding battery pack 1, flowed out from a plurality of drain pipe road 3 respectively through the liquid cooling medium after heat exchange,
And heat abstractor 4 is flowed back to through sharing drain pipe road 7, so as to form circulation waterway.
In sum, the electrokinetic cell system 100 according to the utility model embodiment, is set by the parallel connection in battery pack 1
A plurality of water influent pipeline 2 and a plurality of drain pipe road 3 are put, can play effectively prevents the effect too high or too low for temperature of battery pack 1, and should
Liquid cooling system simple structure, low cost of manufacture.
The utility model additionally provides a kind of vehicle, and the vehicle includes above-mentioned electrokinetic cell system 100, so as to have electricity
Pond proper temperature, the advantages of useful life longevity is high.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature can be with
Combined in an appropriate manner in one or more any embodiments or example.Additionally, those skilled in the art can be by
Different embodiments or example described in this specification are engaged 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 scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (10)
1. a kind of electrokinetic cell system, it is characterised in that including：
Multiple battery packs；
A plurality of water influent pipeline and a plurality of drain pipe road, a plurality of water influent pipeline, a plurality of drain pipe road and the multiple electricity
Pond group is corresponded to respectively, and a plurality of water influent pipeline is arranged in parallel, and a plurality of drain pipe road is arranged in parallel；
Heat abstractor, the heat abstractor has water influent pipeline interface and drain pipe road interface, the water influent pipeline interface difference
It is connected with a plurality of water influent pipeline, drain pipe road interface is connected with a plurality of drain pipe road respectively；
Water circle device, the water circle device is connected with the water influent pipeline interface or drain pipe road interface；
Controller, the controller is connected with the water circle device.
2. electrokinetic cell system according to claim 1, it is characterised in that the heat abstractor includes：Radiator body
And fan, the fan is connected with the controller.
3. electrokinetic cell system according to claim 1, it is characterised in that the water circle device is electronic water pump.
4. electrokinetic cell system according to claim 1, it is characterised in that also include：Water influent pipeline is shared, it is described a plurality of
Water influent pipeline is connected by the shared water influent pipeline with the heat abstractor.
5. electrokinetic cell system according to claim 1, it is characterised in that also include：Drain pipe road is shared, it is described a plurality of
Drain pipe road is connected by the shared drain pipe road with the heat abstractor.
6. electrokinetic cell system according to claim 1, it is characterised in that the water influent pipeline of insulation material by being made up
Water influent pipeline.
7. electrokinetic cell system according to claim 1, it is characterised in that be provided with heat-insulation layer in the water influent pipeline.
8. electrokinetic cell system according to claim 1, it is characterised in that the drain pipe road of insulation material by being made up
Drain pipe road.
9. electrokinetic cell system according to claim 1, it is characterised in that be provided with heat-insulation layer on the drain pipe road.
10. a kind of vehicle, it is characterised in that including the electrokinetic cell system according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621333432.5U CN206259463U (en) | 2016-12-06 | 2016-12-06 | Electrokinetic cell system and the vehicle with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621333432.5U CN206259463U (en) | 2016-12-06 | 2016-12-06 | Electrokinetic cell system and the vehicle with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206259463U true CN206259463U (en) | 2017-06-16 |
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ID=59028129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621333432.5U Active CN206259463U (en) | 2016-12-06 | 2016-12-06 | Electrokinetic cell system and the vehicle with it |
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| CN (1) | CN206259463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119726A (en) * | 2018-09-27 | 2019-01-01 | 蔚来汽车有限公司 | The temperature control equipment and method of battery pack |
-
2016
- 2016-12-06 CN CN201621333432.5U patent/CN206259463U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119726A (en) * | 2018-09-27 | 2019-01-01 | 蔚来汽车有限公司 | The temperature control equipment and method of battery pack |
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| GR01 | Patent grant |