CN206497916U - Heat management system, power battery box and the vehicle of power battery box - Google Patents
Heat management system, power battery box and the vehicle of power battery box Download PDFInfo
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- CN206497916U CN206497916U CN201621333771.3U CN201621333771U CN206497916U CN 206497916 U CN206497916 U CN 206497916U CN 201621333771 U CN201621333771 U CN 201621333771U CN 206497916 U CN206497916 U CN 206497916U
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- Prior art keywords
- power battery
- battery box
- pipeline
- seal case
- heat management
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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
Abstract
The utility model proposes a kind of heat management system of power battery box, power battery box and vehicle, the heat management system of the power battery box includes：Power battery box, the power battery box is arranged on vehicle；Pipeline, the pipeline is connected with the power battery box, to utilize temperature of the fluid to the regulation power battery box；Fluid heater, the fluid heater has inlet and outlet, and the import is connected with one end of the pipeline, and the outlet is connected with the other end of the pipeline, to be heated to the fluid in the pipeline.It is of the present utility model that heat management is carried out to the fluid in pipeline using fluid heater, so that pair power battery box being connected with pipeline is heated or radiated, the life-span of electrokinetic cell is extended, potential safety hazard is reduced.
Description
Technical field
The utility model is related to automobile technical field, more particularly to a kind of heat management system of power battery box, power electric
Pond case and vehicle.
Background technology
Electrokinetic cell provides electricity in general-utility car field as the use of engine start, igniting and vehicle electronic device
Can, as the power supply of driving dynamics in new-energy automobile field, so the quality of electrokinetic cell maintenance directly influences automobile
Performance.
Power battery box can produce substantial amounts of heat in use, generally, by the way of wind-cooling heat dissipating,
But for the power battery box close quarters that most of heat is concentrated, wind can not timely play a part of radiating, so that
Prevent most of heat of power battery box from distributing in time, have impact on the service life of battery, and there is certain peace
Full hidden danger.
Utility model content
The utility model is intended at least solve one of technical problem in above-mentioned correlation technique to a certain extent.
Therefore, a purpose of the present utility model is to propose that a kind of heat management system of power battery box is added using fluid
Hot device carries out heat management to the fluid in pipeline, so that the mistake that pair power battery box being connected with pipeline is heated or radiated
Journey, extends the life-span of electrokinetic cell, reduces potential safety hazard.
Another purpose of the present utility model is to propose a kind of power battery box.
Further object of the present utility model is to provide a kind of vehicle.
To reach above-mentioned purpose, a kind of heat management system for power battery box that first aspect of the present utility model is proposed,
Including：Power battery box, the power battery box is arranged on vehicle；Pipeline, the pipeline is connected with the power battery box,
To utilize temperature of the fluid to the regulation power battery box；Fluid heater, the fluid heater has inlet and outlet,
The import is connected with one end of the pipeline, and the outlet is connected with the other end of the pipeline, with the pipeline
Fluid is heated.
According to the heat management system of power battery box of the present utility model, the fluid in pipeline is entered using fluid heater
Row heat management, so that the process that pair power battery box being connected with pipeline is heated or radiated, extends electrokinetic cell
In the life-span, reduce potential safety hazard.
In addition, can also have skill additional as follows according to the heat management system of the above-mentioned power battery box of the utility model
Art feature：
Further, in addition to：Controller, the controller is connected with the fluid heater, to control the fluid
The startup and closing of heater.
Further, in addition to：Temperature sensor for detecting the power battery box temperature, the temperature sensor
It is connected with the controller, so that the controller is controlled according to the power battery box temperature to the fluid heater
System.
Further, in addition to：The water pump being connected with the pipeline, the water pump is connected with the controller, the water
Pump is controlled by the controller.
Further, the fluid heater is ptc heater.
Further, in addition to：Radiator, the radiator is connected with the pipeline, to adjust fluid in the pipeline
Temperature.
Second aspect of the present utility model proposes the power battery box described in a kind of any of the above-described, including：First is close
Joint sealing body and the second seal case, first seal case and the second seal case are located in the left side luggage compartment of vehicle or right
In the luggage compartment of side；3rd seal case, the 3rd seal case is located in the right side luggage compartment of vehicle or in the luggage compartment of left side；
Distribution box, the distribution box is connected with first seal case to the 3rd seal case, and the distribution box is located at the vehicle
Right side luggage compartment in or left side luggage compartment in, wherein, be provided with first seal case to the 3rd seal case to
A few power battery box.
, can be by setting the casing of power battery box to be divided into three sealings according to power battery box of the present utility model
Case, makes it be placed in left side or right side luggage compartment, is conducive to the reasonable utilization of vehicle space, enhances the sealing of casing.
In addition, can also have technical characteristic additional as follows according to the above-mentioned power battery box of the utility model：
Further, in addition to：4th seal case, the 4th seal case be located at the tailstock, and be provided with two move
Power battery case；5th seal case, the 5th seal case is located at headstock driver's cabin bottom, and is provided with two electrokinetic cells
Case.
Further, first seal case, the second seal case and the 3rd seal case are plug-type.
The third aspect of the present utility model discloses a kind of vehicle, including：Power electric according to above-mentioned first aspect
The heat management system of pond case.The vehicle can using fluid heater in pipeline fluid carry out heat management so that pair with pipe
The process that the power battery box of road connection is heated or radiated, extends the life-span of electrokinetic cell, reduces potential safety hazard.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will from description of the accompanying drawings below to embodiment is combined
Become substantially and be readily appreciated that, wherein：
Fig. 1 is the structured flowchart of the heat management system of the power battery box according to the utility model one embodiment；
Fig. 2 is the heat management system of the power battery box of the automobile controller according to the utility model another embodiment
Structured flowchart；
Fig. 3 is the power battery box according to one embodiment of the present utility model；
Fig. 4 is the distribution in middle-bus spatial distribution power battery box according to one embodiment of the present utility model
Figure；
Fig. 5 is the heat management distribution map according to the power battery box of one embodiment of the present utility model；And
Fig. 6 is to arrange high-voltage electrical apparatus figure according to the electrokinetic cell of the utility model one embodiment.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
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 accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
Heat management system, the electrokinetic cell of power battery box according to the utility model embodiment are described below in conjunction with accompanying drawing
Case and vehicle.
Fig. 1 is the structured flowchart of the heat management system of the power battery box according to the utility model one embodiment.
As shown in figure 1, according to the heat management system 100 of the power battery box of the utility model one embodiment, including：It is dynamic
Power battery case 110, pipeline 120 and fluid heater 130.
Wherein, power battery box 110 is arranged on vehicle.Pipeline 120 is connected with power battery box 110, to utilize fluid
To adjust power battery box 110 temperature, that is to say, that can environment temperature with respect to electrokinetic cell operating temperature it is low when,
Power battery box 110 is heated using the high temperature relatively of the fluid in pipeline 120, produced in electrokinetic cell work big
When the heat of amount or the temperature of environment are high with respect to electrokinetic cell operating temperature working properly, the fluid in pipeline 120 is utilized
(such as：Anti-icing fluid or water) relatively low temperature carries out cooling radiating to power battery box 110, so as to extend the longevity of battery
Life.Fluid heater 130 has import 131 and outlet 132, and import 131 is connected with one end of pipeline 120, outlet 132 and pipeline
120 other end is connected, to be heated to the fluid in pipeline 120.
According to the heat management system of power battery box of the present utility model, the fluid in pipeline is entered using fluid heater
Row heat management, so that the process that pair power battery box being connected with pipeline is heated or radiated, extends electrokinetic cell
In the life-span, reduce potential safety hazard.
In certain embodiments, as shown in Fig. 2 the heat management system 100 of power battery box also includes：Controller 140, with
Fluid heater 130 is connected, to control the startup and closing of fluid heater 130, and controller is installed within system 100 and causes stream
It is controllability that body accelerator 130 carries out heating to the fluid in pipeline 120, more efficiently can carry out heat to power battery box
Management.Further, in addition to：Temperature sensor 150 for detecting the temperature of power battery box 110, with the phase of controller 140
Even, so that controller 140 is controlled according to the temperature convection body heater 130 of power battery box 110, it is possible to use TEMP
The real-time detection temperature of device, more preferably to control the heat management of power battery box 110.Further, as shown in figure 5, electrokinetic cell
The heat management system 100 of case also includes：The water pump 161 and water pump 162 being connected with pipeline 120, it is connected with controller 140, water
Pump 161 and water pump 162 are controlled by controller 140, and the fluid in energy transfer pipeline 120 flows to power battery box 110.
As shown in figure 5, fluid heater 130 can be ptc heater.The heat management system 100 of power battery box is also wrapped
Include：Radiator 170, is connected with pipeline 120, to adjust the temperature of fluid in pipeline 120, the fluid temperature (F.T.) mistake in pipeline 120
Gao Shi, radiates to fluid, to reach the effect for preferably adjusting temperature.
According to the heat management system of power battery box of the present utility model, the fluid in pipeline is entered using fluid heater
Row heat management, so that the process that pair power battery box being connected with pipeline is heated or radiated, extends electrokinetic cell
In the life-span, reduce potential safety hazard.
As shown in figure 3, the power battery box 300 in above-described embodiment of one embodiment of the present utility model, including：The
One seal case 310 and the second seal case 320, the first seal case 310 and the second seal case 320 are located at the left side of vehicle
In luggage compartment or in the luggage compartment of right side；3rd seal case 330, the 3rd seal case 330 is located in the right side luggage compartment of vehicle
Or in the luggage compartment of left side；Distribution box 340, distribution box 340 is connected with the seal case 330 of the first seal case 310 to the 3rd, distribution
Case 340 is located in the right side luggage compartment of vehicle or in the luggage compartment of left side, wherein, the seal case of the first seal case 310 to the 3rd
At least one power battery box is provided with 330.
, can be by setting the casing of power battery box to be divided into three sealings according to power battery box of the present utility model
Case, makes it be placed in left side or right side luggage compartment, is conducive to the reasonable utilization of vehicle space, enhances the sealing of casing.
As shown in figure 4, power battery box 300 also includes：4th seal case 350, positioned at the tailstock, and be provided with two move
Power battery case；5th seal case 360, positioned at headstock driver's cabin bottom, and is provided with two power battery boxes.
In certain embodiments, the first seal case 310, the second seal case 320 and the 3rd seal case 330 can be
It is plug-type, height of the power battery box apart from ground can be so improved, can conveniently be loaded and unloaded again.
Fig. 5 is the heat management system of power battery box 300.Pipeline 120 includes：Backwater road 121, is represented with thick line, water inlet
Road 122 is represented with fine rule.Water valve 510 and water valve 520 are there is also mounted in the heat management system of power battery box 300, for controlling
The direction of fluid in tubulation road 120 and pressure.With reference to shown in Fig. 1-4, the power list pond of one embodiment of the present utility model
Water route 122 of entering in the operation principle of the heat management system of case 300, pipeline 120 connects the first to five seal case respectively, and
Backwater road 121 in pipeline 120 connects the first to five seal case respectively, wherein water pump 162 is set in water route 122 is entered,
121, backwater road setting water pump 161, water valve 510 and water valve 520, enter water route 122 and backwater road 121 all with ptc heater and dissipate
Hot device 170 is connected so that heat management is carried out to the fluid in pipeline 120 using ptc heater, especially in pipeline 120
When fluid reaches higher temperature, the temperature in pipeline 120 is radiated by radiator 170, realized pair and pipeline 120
The process that connection power battery box is heated or radiated, so as to extend the life-span of electrokinetic cell.
Fig. 6 is to arrange high-voltage electrical apparatus figure according to the electrokinetic cell of the utility model one embodiment.
As shown in fig. 6, according to the high-voltage electrical apparatus figure of the power battery box 300 of the utility model one embodiment, 1 represent it is low
Potential relay group, 2 represent vehicle high voltage interface, and 3 represent vehicle low-voltage interface, and 4 represent low-voltage interface between case, and 5 represent BMS master
Control, 6 represent high-pressure modular, and 7 represent ptc heater, and 8 represent PTC triggers, and 9 represent insurance 25A, and 10 represent current detecting, 11
Represent Hall current detection.
Further, embodiment of the present utility model discloses a kind of vehicle, including according to any of the above-described embodiment institute
The heat management system for the power battery box stated.The vehicle carries out heat management using fluid heater to the fluid in pipeline, so that
The process that pair power battery box being connected with pipeline is heated or radiated, extends the life-span of electrokinetic cell, reduces peace
Full hidden danger.
In addition, 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 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；Can be joined directly together, can also be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the common skill of this area
For art personnel, 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 are directly contacted, or the first and second features pass through intermediary mediate contact.Moreover, first is special
Levy second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second feature.
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 the 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.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification can be entered
Row is 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 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 heat management system of power battery box, it is characterised in that including：
Power battery box, the power battery box is arranged on vehicle；
Pipeline, the pipeline is connected with the power battery box, to utilize temperature of the fluid to the regulation power battery box；
Fluid heater, the fluid heater has inlet and outlet, and the import is connected with one end of the pipeline, described
Outlet is connected with the other end of the pipeline, to be heated to the fluid in the pipeline.
2. the heat management system of power battery box according to claim 1, it is characterised in that also include：
Controller, the controller is connected with the fluid heater, to control the startup and closing of the fluid heater.
3. the heat management system of power battery box according to claim 2, it is characterised in that also include：
Temperature sensor for detecting the power battery box temperature, the temperature sensor is connected with the controller, with
Toilet states controller and the fluid heater is controlled according to the power battery box temperature.
4. the heat management system of power battery box according to claim 2, it is characterised in that also include：With the pipeline
Connected water pump, the water pump is connected with the controller, and the water pump is controlled by the controller.
5. the heat management system of power battery box according to claim 1, it is characterised in that the fluid heater is
Ptc heater.
6. the heat management system of power battery box according to claim 1, it is characterised in that also include：Radiator, it is described
Radiator is connected with the pipeline, to adjust the temperature of fluid in the pipeline.
7. a kind of power battery box, it is characterised in that the power battery box is dynamic according to claim any one of 1-6
Power battery box in the heat management system of power battery case, including：
First seal case and the second seal case, first seal case and the second seal case are located at the left row of vehicle
In Lee cabin or in the luggage compartment of right side；
3rd seal case, the 3rd seal case is located in the right side luggage compartment of vehicle or in the luggage compartment of left side；
Distribution box, the distribution box is connected with first seal case to the 3rd seal case, and the distribution box is located at described
In the right side luggage compartment of vehicle or in the luggage compartment of left side,
Wherein, it is provided with least one power battery box in first seal case to the 3rd seal case.
8. power battery box according to claim 7, it is characterised in that also include：
4th seal case, the 4th seal case is located at the tailstock, and is provided with two power battery boxes；
5th seal case, the 5th seal case is located at headstock driver's cabin bottom, and is provided with two power battery boxes.
9. power battery box according to claim 7, it is characterised in that first seal case, the second seal case
It is plug-type with the 3rd seal case.
10. a kind of vehicle, it is characterised in that including：The heat management of power battery box according to claim any one of 1-6
System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621333771.3U CN206497916U (en) | 2016-12-06 | 2016-12-06 | Heat management system, power battery box and the vehicle of power battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621333771.3U CN206497916U (en) | 2016-12-06 | 2016-12-06 | Heat management system, power battery box and the vehicle of power battery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206497916U true CN206497916U (en) | 2017-09-15 |
Family
ID=59801163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621333771.3U Active CN206497916U (en) | 2016-12-06 | 2016-12-06 | Heat management system, power battery box and the vehicle of power battery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206497916U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108039434A (en) * | 2017-12-05 | 2018-05-15 | 北京普莱德新能源电池科技有限公司 | A kind of integral type water cooling power battery box |
| CN113029630A (en) * | 2021-04-29 | 2021-06-25 | 福建坤华智能装备有限公司 | Hydrothermal PTC intelligent detection system of new energy automobile |
-
2016
- 2016-12-06 CN CN201621333771.3U patent/CN206497916U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108039434A (en) * | 2017-12-05 | 2018-05-15 | 北京普莱德新能源电池科技有限公司 | A kind of integral type water cooling power battery box |
| CN113029630A (en) * | 2021-04-29 | 2021-06-25 | 福建坤华智能装备有限公司 | Hydrothermal PTC intelligent detection system of new energy automobile |
| CN113029630B (en) * | 2021-04-29 | 2023-08-01 | 福建坤华智能装备有限公司 | New energy automobile hydrothermal PTC intelligent detection system |
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