CN208272077U - A kind of Vehicular dynamic battery and vehicle - Google Patents
A kind of Vehicular dynamic battery and vehicle Download PDFInfo
- Publication number
- CN208272077U CN208272077U CN201820616711.5U CN201820616711U CN208272077U CN 208272077 U CN208272077 U CN 208272077U CN 201820616711 U CN201820616711 U CN 201820616711U CN 208272077 U CN208272077 U CN 208272077U
- Authority
- CN
- China
- Prior art keywords
- electric heating
- vehicular dynamic
- battery core
- tab
- heating sheets
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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 discloses a kind of Vehicular dynamic batteries comprising battery core is provided with electric heating sheets at the tab of the battery core, and the electric heating sheets are connect with heater circuit.The electric heating sheets are powered and controlled by the heater circuit, so that it heats the tab, so that being heated inside the directly incoming battery core of heat.Therefore, the Vehicular dynamic battery of the utility model uses tab heating method, and heating efficiency is high, and without occupying exceptional space.
Description
Technical field
The utility model relates to a kind of Vehicular dynamic batteries, are used for new-energy automobile such as electric car, hybrid power vapour
Vehicle etc..
Background technique
With the gradual depletion of fossil energy and environmental issue is got worse, this makes by fossil fuel as dynamic
The development of the orthodox car of power has met with great bottleneck, but this is also new-energy automobile simultaneously, provides unprecedented hair
Open up opportunity.
The new-energy automobile released in the industry at present, usually using lithium-ion-power cell group as driving power.Relative to
For the orthodox car of petrochemical industry power, the maximum for restricting new-energy automobile fast development is limited in, and power battery pack can
The course continuation mileage of offer is limited.It is then continuous increase lithium ion power accordingly to meet increasing course continuation mileage demand
The energy supply of battery pack.
The lithium ion battery of this high battery core quantity, also can be due to its own characteristic while providing more energy
In the course of work for exporting energy, a large amount of heat is generated.Battery core quantity is more, then the heat generated is also more.Therefore, industry
The problem of more attention is how effectively to be radiated to battery.And at low temperatures for battery, cisco unity malfunction
The problem of, then it is the absence of normal concern.In this case, industry is on new-energy automobile at present, to the scheme of battery heating
Or common water-cooling system scheme and air cooling system scheme.However, both common heat protocols of industry all respectively have obviously
Defect.
Specifically, wherein the water-cooling system scheme needs more complicated circuit design, higher seal request, compared with
Complicated demand for control, and additional heater is needed, and occupy certain space.And the air cooling system scheme passes through
Heating wind transfers heat to battery, and heating speed is slow, and inefficient.
Utility model content
The purpose of this utility model is to provide a kind of Vehicular dynamic batteries, carry out battery core using tab heating method and add
Heat, heating efficiency is high, and without occupying exceptional space.
To achieve the goals above, the technical solution adopted in the utility model is as follows:
A kind of Vehicular dynamic battery comprising battery core is provided with electric heating sheets, the electric heating at the tab of the battery core
Piece is connect with heater circuit, and the electric heating sheets are powered and controlled by the heater circuit, so that it adds the tab
Heat, and to be heated inside the directly incoming battery core of heat.
It is advantageous, according to the Vehicular dynamic battery that one embodiment of the utility model provides, wherein the electric heating sheets
It is attached on the tab by heat-conducting glue.
It is advantageous, according to the Vehicular dynamic battery that one embodiment of the utility model provides, wherein the heater circuit
Control circuit is connected, the control circuit controls heating of the heater circuit to the electric heating sheets.
It is advantageous, according to the Vehicular dynamic battery that one embodiment of the utility model provides, wherein the control circuit
Temperature collection circuit is connected, the temperature collection circuit is for acquiring battery core temperature.
It is advantageous, according to the Vehicular dynamic battery that one embodiment of the utility model provides, wherein the heater circuit
It is powered by charge port.
On the other hand the utility model also proposes a kind of vehicle, automobile-used described in any one of aforementioned technical solution it includes having
Power battery.
The beneficial effects of the utility model include: the utility model proposes Vehicular dynamic battery, in the tab of battery core
Place's setting electric heating sheets, heat the tab of the battery core in a manner of electrically heated, so that heat is directly delivered to
In battery core, it is greatly improved heating efficiency.
In addition, the electric heating sheets are arranged at the tab of the battery core, so that it is not required to occupy exceptional space.
Detailed description of the invention
Fig. 1 is the side structure signal that a kind of Vehicular dynamic battery of embodiment offer is related to according to the utility model
Figure.
Fig. 2 be the utility model relates to an embodiment provide a kind of Vehicular dynamic battery Facad structure signal
Figure.
Fig. 3 is the computer heating control of the control circuit of the Vehicular dynamic battery provided according to one embodiment of the utility model
Logic chart.
The reference numerals are as follows in figure.
| Battery core | 10 | Tab | 12 |
| Electric heating sheets | 14 | Heater circuit | 20 |
| Control circuit | 22 | Temperature collection circuit | 24 |
Specific embodiment
Below with reference to drawings and examples, to the utility model proposes a kind of Vehicular dynamic battery technical solution work
It is described in further detail.
Refering to Figure 1, the Vehicular dynamic battery proposed according to one embodiment of the utility model comprising battery core
10, electric heating sheets 14 are provided at the tab 12 of the battery core 10.
The electric heating sheets 14 are connect with heater circuit 20.It is powered by the heater circuit 20 to the electric heating sheets 14
And control, so that it heats the tab 12, so that being heated inside the directly incoming battery core 10 of heat.
Wherein, the heater circuit 20 connects control circuit 22, and it is right that the control circuit 22 controls the heater circuit 20
The heating of the electric heating sheets 14.The control circuit 22 is also connected with temperature collection circuit 24, the temperature collection circuit 24
For acquiring the temperature of the battery core 10.
Wherein, the temperature collection circuit 24 can be multiple, be connected in different battery cores 10, the control electricity
Road 22 reads the temperature that each temperature collection circuit 24 acquires and calculates average value, when it finds that mean temperature is lower than minimum work temperature
When spending, then it can connect the heater circuit 20 and the electric heating sheets 14 are heated.
Further, the control circuit 22 can also use time and current battery core temperature, control according to set by user
It makes the heater circuit 20 to preheat the electric heating sheets 14, to guarantee user's normal use, reduce or eliminate
To the time.Its computer heating control logic, referring specifically to shown in Fig. 2.
It is advantageous, in a specific embodiment, as shown in Figure 1, the electric heating sheets 14 are attached by heat-conducting glue 16
On the tab 12, but not limited to this.The heater circuit 20 is powered by charge port, in no charge port or extremely cold
Under cool condition, it can also be powered by mould group.
According to a kind of Vehicular dynamic battery that technical solutions of the utility model propose, by the way that electricity is arranged at the tab of battery core
Heating sheet heats the tab of the battery core in a manner of electrically heated, so that heat is directly delivered in battery core, pole
Big improves heating efficiency.In addition, the electric heating sheets are arranged at the tab of the battery core, so that it is not required to occupancy volume
The external space.
The technical scope of the utility model is not limited solely to the content in above description, and those skilled in the art can be
Under the premise of not departing from the utility model technical idea, to above-described embodiment carry out many variations and modifications, and these deformation and
Modification should all be fallen within the protection scope of the present invention.
Claims (6)
1. a kind of Vehicular dynamic battery comprising battery core, which is characterized in that electric heating sheets are provided at the tab of the battery core,
The electric heating sheets are connect with heater circuit, and the electric heating sheets are powered and controlled by the heater circuit, so that its is right
The tab heating, and to be heated inside the directly incoming battery core of heat.
2. a kind of Vehicular dynamic battery according to claim 1, which is characterized in that wherein the electric heating sheets pass through thermally conductive
Glue is attached on the tab.
3. a kind of Vehicular dynamic battery according to claim 1, which is characterized in that the wherein heater circuit connection control
Circuit, the control circuit control heating of the heater circuit to the electric heating sheets.
4. a kind of Vehicular dynamic battery according to claim 3, which is characterized in that wherein the control circuit connects temperature
Acquisition Circuit, the temperature collection circuit is for acquiring battery core temperature.
5. a kind of Vehicular dynamic battery according to claim 1, which is characterized in that wherein the heater circuit passes through charging
Confession electricity.
6. a kind of vehicle, which is characterized in that the vehicle includes power train in vehicle application electricity according to any one of claims 1 to 5
Pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820616711.5U CN208272077U (en) | 2018-04-27 | 2018-04-27 | A kind of Vehicular dynamic battery and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820616711.5U CN208272077U (en) | 2018-04-27 | 2018-04-27 | A kind of Vehicular dynamic battery and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208272077U true CN208272077U (en) | 2018-12-21 |
Family
ID=64679746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820616711.5U Active CN208272077U (en) | 2018-04-27 | 2018-04-27 | A kind of Vehicular dynamic battery and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208272077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112072214A (en) * | 2020-08-21 | 2020-12-11 | 昆山宝创新能源科技有限公司 | Battery core heating module, battery module and heating method |
-
2018
- 2018-04-27 CN CN201820616711.5U patent/CN208272077U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112072214A (en) * | 2020-08-21 | 2020-12-11 | 昆山宝创新能源科技有限公司 | Battery core heating module, battery module and heating method |
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