CN207565367U - A kind of charging pile system - Google Patents
A kind of charging pile system Download PDFInfo
- Publication number
- CN207565367U CN207565367U CN201721588250.7U CN201721588250U CN207565367U CN 207565367 U CN207565367 U CN 207565367U CN 201721588250 U CN201721588250 U CN 201721588250U CN 207565367 U CN207565367 U CN 207565367U
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- China
- Prior art keywords
- water
- charging pile
- refrigeration system
- charging
- vehicle
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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 is related to a kind of charging pile system, the charging pile system includes charging pile and refrigeration system.The charging pile is used to charge to electric vehicle, and the refrigeration system provides circulating cooling medium to the water water- to-water heat exchanger in electric automobile load cooling system.Refrigerant temperature in vehicle-mounted cooling system is reduced by water water- to-water heat exchanger, improves the semen donors of vehicle-mounted cooling system, ensures that battery of electric vehicle is in good working state, so as to ensure battery charging rate.
Description
Technical field
The utility model is related to charging pile technical field more particularly to a kind of charging pile systems.
Background technology
Charging pile to batteries of electric automobile in charging process is carried out, and battery can generate a large amount of heat, especially fast
During speed charging, the heat that battery generates can be multiplied.Based on the considerations of safety and battery life, battery temperature need to be maintained at 25
~35 DEG C.Therefore, the battery cooling problem in battery charging process becomes the principal element of blocking battery charging rate.It is and existing
The refrigerating capacity of vehicle-mounted cooling system has limitation, it is impossible to meet the requirement to cool down during quick charge to battery, so as to drop
The low charging rate of quick charge.The utility model provides a kind of charging pile system, which can assist vehicle-mounted
Cooling system cools down battery of electric vehicle, ensures charging rate.
Utility model content
Technical problem to be solved in the utility model is that existing vehicle-mounted cooling system cannot effectively meet battery and charge
The demand that battery cools down in journey, causes charging rate to decline, and the charging time extends.
In order to solve the above technical problems, the utility model provides a kind of charging pile system, the technical solution taken is as follows：
On the one hand, the utility model provides a kind of charging pile system, and the charging pile system includes charging pile and refrigeration
System, for the charging pile for charging to batteries of electric automobile, the refrigeration system provides circulating cooling medium to electronic
The water water- to-water heat exchanger of automobile mounted cooling system.
Further, the refrigeration system includes handpiece Water Chilling Units, water pump and the company for being connect with the water water- to-water heat exchanger
Connection device.
Further, the refrigeration system includes buffer tank.
Further, the refrigeration system includes exhaust apparatus.
Further, the refrigeration system further includes air displacer.
Further, the cooling medium of the refrigeration system is fresh water or anti-icing fluid.
Due to the implementation of above technical scheme, the utility model has the following advantages that compared with prior art：
The utility model provides a kind of charging pile system, and refrigeration system is set in charging pile system, is by the refrigeration
System provides chilled water to the water water- to-water heat exchanger of vehicle-mounted cooling system, improves the semen donors of vehicle-mounted cooling system, assists vehicle-mounted cooling
System cools down batteries of electric automobile, ensures that batteries of electric automobile is in shape, so as to ensure charging rate, when shortening charging
Between.
Description of the drawings
Fig. 1 is the structure diagram of charging pile system described in the embodiment 1 of the utility model.
In Fig. 1：1st, water pump；2nd, buffer tank；3 air displacers；4th, Quick Connect Kit；5th, handpiece Water Chilling Units.
Specific embodiment
The utility model is described in more detail with specific embodiment below in conjunction with the accompanying drawings.
Referring to Fig. 1, the charging pile system includes charging pile and refrigeration system, and the charging pile is used for battery of electric vehicle
Charging, charging pile are general charging pile common in the market；The refrigeration system carries cooling system for cooling down electric automobile
Water water- to-water heat exchanger.When electric vehicle is charged, charging pile charges to batteries of electric automobile, and refrigeration system gives electronic vapour
The water water- to-water heat exchanger of the vehicle-mounted handpiece Water Chilling Units of vehicle is cooled down.
Embodiment 1
As shown in Figure 1, the charging pile system, when charging to electric vehicle, the charging pile connecting electric automobile is electric
Pond charges to batteries of electric automobile；The vehicle-mounted handpiece Water Chilling Units of Quick Connect Kit connecting electric automobile of the refrigeration system
Water water- to-water heat exchanger, the cooling medium of the refrigeration system is fresh water.The refrigeration system of the charging pile system starts, water pump fortune
Row, gas is discharged, and then runs handpiece Water Chilling Units, controls 5~10 DEG C of feed temperature, and the water pump operation of vehicle-mounted handpiece Water Chilling Units is cold
Amount ensures the temperature stabilization of battery at 30 DEG C or so essentially from water water- to-water heat exchanger.After charging, disconnect charging pile with it is electronic
The connection of automobile batteries；Start the air displacer of refrigeration system, fresh water is first pushed back into charging pile system from water water- to-water heat exchanger
Cooling system is then turned off the connection of the Quick Connect Kit of refrigeration system and the water water- to-water heat exchanger of vehicle-mounted handpiece Water Chilling Units, has charged
Into.
Embodiment 2
The difference lies in the cooling medium of the refrigeration system is anti-icing fluid, and main reply is in environment with embodiment 1
The cooling of batteries of electric automobile when electric vehicle charges in the case that temperature is relatively low.The charging pile connecting electric automobile battery,
It charges to batteries of electric automobile；The water of the vehicle-mounted handpiece Water Chilling Units of Quick Connect Kit connecting electric automobile of the refrigeration system
Water- to-water heat exchanger, the refrigeration system of the charging pile system start, and water pump operation discharges gas, then runs handpiece Water Chilling Units, controls
5~10 DEG C of anti-icing fluid temperature processed, the water pump operation of vehicle-mounted handpiece Water Chilling Units, cold ensures battery essentially from water water- to-water heat exchanger
Temperature stabilization is at 30 DEG C or so.After charging, the connection of charging pile and batteries of electric automobile is disconnected；Start the sky of refrigeration system
Anti-icing fluid is first pushed back charging pile refrigeration system by gas displacement apparatus from water water- to-water heat exchanger, is then turned off the quick of refrigeration system
Attachment device and the connection of the water water- to-water heat exchanger of vehicle-mounted handpiece Water Chilling Units, charging complete.
After technical solution described in the utility model, compared with prior art, charging time comparison situation such as 1 institute of table
Show：
Table 1
The utility model is described in detail above, its object is to allow the personage for being familiar with this field technology can be much of that
It solves the content of the utility model and is implemented, the scope of protection of the utility model can not be limited with this, it is all according to this practicality
The equivalent change or modification that novel Spirit Essence is made should all cover within the protection scope of the present utility model.
Claims (7)
1. a kind of charging pile system, which is characterized in that the charging pile system includes charging pile and refrigeration system, the charging pile
For charging to batteries of electric automobile, the refrigeration system provides circulating cooling medium and carries cooling system to electric automobile
Water water- to-water heat exchanger.
2. charging pile system as described in claim 1, which is characterized in that the refrigeration system include handpiece Water Chilling Units, water pump and
For the Quick Connect Kit being connect with the water water- to-water heat exchanger.
3. charging pile system as claimed in claim 2, which is characterized in that the refrigeration system further includes buffer tank.
4. charging pile system as claimed in claim 3, which is characterized in that the refrigeration system further includes exhaust apparatus.
5. charging pile system as claimed in claim 4, which is characterized in that the refrigeration system further includes air displacer.
6. the charging pile system as described in any in claim 1-5, which is characterized in that the cooling medium of the refrigeration system is
Fresh water.
7. the charging pile system as described in any in claim 1-5, which is characterized in that the cooling medium of the refrigeration system is
Anti-icing fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721588250.7U CN207565367U (en) | 2017-11-23 | 2017-11-23 | A kind of charging pile system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721588250.7U CN207565367U (en) | 2017-11-23 | 2017-11-23 | A kind of charging pile system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207565367U true CN207565367U (en) | 2018-07-03 |
Family
ID=62691625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721588250.7U Active CN207565367U (en) | 2017-11-23 | 2017-11-23 | A kind of charging pile system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207565367U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933349A (en) * | 2017-11-23 | 2018-04-20 | 江苏宝奥兰空调设备有限公司 | A kind of charging pile system and its application method |
| CN109509934A (en) * | 2018-09-03 | 2019-03-22 | 蔚来汽车有限公司 | Battery cooling circuit, vehicle, battery storing station and electric charging station |
| CN111540979A (en) * | 2020-05-08 | 2020-08-14 | 上海加冷松芝汽车空调股份有限公司 | Water-cooled centralized battery heat management device based on new energy charging pile |
-
2017
- 2017-11-23 CN CN201721588250.7U patent/CN207565367U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933349A (en) * | 2017-11-23 | 2018-04-20 | 江苏宝奥兰空调设备有限公司 | A kind of charging pile system and its application method |
| CN109509934A (en) * | 2018-09-03 | 2019-03-22 | 蔚来汽车有限公司 | Battery cooling circuit, vehicle, battery storing station and electric charging station |
| CN111540979A (en) * | 2020-05-08 | 2020-08-14 | 上海加冷松芝汽车空调股份有限公司 | Water-cooled centralized battery heat management device based on new energy charging pile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210917 Address after: 214521 No. 55, Xinjian North Road, Chengbei Park, Jingjiang Economic Development Zone, Taizhou City, Jiangsu Province Patentee after: Yakai thermal technology (Jiangsu) Co.,Ltd. Address before: 214500 No. 55, Xinjian North Road, Chengbei Industrial Park, Jingjiang Economic Development Zone, Taizhou City, Jiangsu Province Patentee before: JIANGSU BAOAOLAN AIR CONDITIONING EQUIPMENT Co.,Ltd. |