CN206003926U - A kind of temperature control device of vehicle of pure electric vehicle - Google Patents
A kind of temperature control device of vehicle of pure electric vehicle Download PDFInfo
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- CN206003926U CN206003926U CN201620976012.2U CN201620976012U CN206003926U CN 206003926 U CN206003926 U CN 206003926U CN 201620976012 U CN201620976012 U CN 201620976012U CN 206003926 U CN206003926 U CN 206003926U
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- temperature
- control device
- pure electric
- electric vehicle
- temperature control
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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
A kind of temperature control device of vehicle of pure electric vehicle of the utility model, including pipeline, the battery bag being located above the pipeline, temperature sensor, controller with temperature sensor electrical connection, heat-conducting liquid and the electronic water pump for driving heat-conducting liquid to flow is provided with the pipeline, the pipeline includes the warm-up circuit for being heated up and the cooling loop for being lowered the temperature to battery bag to battery bag, the warm-up circuit is provided with ptc heater and intensification magnetic valve with controller electrical connection, the cooling loop is provided with radiator, electronic fan and cooling magnetic valve with controller electrical connection, exchanger is additionally provided with the cooling loop and is electrically connected with the controller and is passed through, to the exchanger, the compressor refrigeration system lowered the temperature further by cold air.The utility model real-time monitoring, regulates and controls in good time, and temperature rise effect is good, and cooling-down effect is good, makes the temperature of battery be maintained at normal range of operation, meets different operating modes.
Description
Technical field
The utility model is related to the battery thermal management technical field of electric vehicle, more specifically to a kind of pure electric vehicle
Temperature control device of vehicle.
Background technology
With the development of auto industry and the enhancing of people's environmental consciousness, pure electric vehicle is more and more joyous for people institute
Meet.Pure electric vehicle is exactly to be that energy comes from power battery pack, power electric as a kind of maximum feature of type energy automobile
Pond group is one of most important parts of pure electric vehicle, and the temperature range of power battery pack normal work is power battery pack
Important performance indexes.When temperature is too high, power battery pack easily burns out, and battery case is easily broken, and electric elements are easy
It is short-circuited；When the temperature is too low, battery capacity reduces, and energy storage capacity is little, and electric vehicle is in the process of moving just without enough
Energy is supplied, and causes stroke short, it is impossible to meet the demand of people.
Accordingly, it is desirable to provide a kind of battery temperature control system, real-time monitoring, regulate and control, so that the temperature of battery is just maintained in good time
Often working range, extends the service life of battery.
Utility model content
The purpose of this utility model is to provide a kind of temperature control device of vehicle of pure electric vehicle, real-time monitoring, regulates and controls in good time,
Temperature rise effect is good, and cooling-down effect is good, makes the temperature of battery be maintained at normal range of operation, meets different operating modes.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of pure electric vehicle
Temperature control device of vehicle, including pipeline, the battery bag being located above the pipeline, temperature sensor and temperature sensor electricity
The controller of connection, is provided with heat-conducting liquid and the electronic water pump for driving heat-conducting liquid to flow, the pipe in the pipeline
Road includes the warm-up circuit for being heated up and the cooling loop for being lowered the temperature to battery bag, the liter to battery bag
Temperature loops are provided with ptc heater and intensification magnetic valve with controller electrical connection, and the cooling loop is provided with scattered
Hot device and the controller electrical connection electronic fan and cooling magnetic valve, be additionally provided with the cooling loop exchanger with
And electrically connect with the controller and be passed through, to the exchanger, the compressor refrigeration system lowered the temperature further by cold air.
The device also includes threshold value setting unit, is connected to the controller, for setting cooling threshold values and intensification threshold values,
The cooling threshold values is more than the intensification threshold values.
This device is heated up to battery bag by heat-conducting liquid and is lowered the temperature, the more stable safety of heating and cooling, and is passed through
The electric elements such as temperature sensor, controller are controlled, and realize real-time monitoring, regulate and control in good time.
Preferably, the temperature sensor includes inlet temperature sensor and the outlet temperature for being distributed in battery two ends
Sensor.
Preferably, the battery bag includes multiple battery blocks, around each described battery block, pipeline is disposed with.
Preferably, the ptc heater includes multiple PTC heating tubes.
Preferably, the electronic water pump includes adjustable speed pump.
Preferably, the electronic water pump includes constant speed pump.
Preferably, being provided between institute's electronic fan and the radiator for expanding blowing area and the lingering remnants of past customs again
The conversion equipment for utilizing.
Preferably, the conversion equipment includes body, the body expands wind section, is located in the front expansion wind section before including
In cone front expansion wind chamber and described front expansion wind section connected after expand wind section, set in the rear expand wind on and the front expansion
On the rear expansion wind chamber in cone that wind chamber communicates, multiple uniform rear expansion wind cavity wall for expanding wind chamber in the rear for by the lingering remnants of past customs
The first wind deflector for reusing and the second wind deflector, the radiator are installed in the rear and are expanded in wind chamber, the front expansion wind section
With described after expand wind section be integrally formed, be additionally provided with the body multiple and described front expansion wind chamber communicate for the radiating
The radiating tube radiated by the device back side.
Preferably, described front expansion wind chamber diminish with the accent diameter away from electronic fan, described after expand wind chamber with away from
Electronic fan and accent diameter become big.
Preferably, first wind deflector and second wind deflector are crisscross arranged at equal intervals.
Preferably, the exchanger includes the liquid flowing cavity in back-shaped needle-like being located in the exchanger, is located at
Condenser comb, multiple agitating devices being located in the liquid flowing cavity in the liquid flowing cavity in back-shaped needle-like and
The insulation heat shield for carrying out heat exchange for completely cutting off exchanger and the external world being located on the exchanger outer surface.
Preferably, liquid flowing cavity includes cavity wall, lower cavity wall, left chamber wall and right chamber wall, the left chamber wall and institute
State condenser comb and left back-shaped needle-like passage formed, the right chamber wall forms right back-shaped needle-like passage with the condenser comb,
The condenser comb is fixedly connected and seamless with the upper cavity wall and the lower cavity wall.
Preferably, the side of the condenser comb includes multiple projections.
To sum up, the utility model has the advantages that：
Real-time monitoring, regulates and controls in good time, and temperature rise effect is good, and cooling-down effect is good, makes the temperature of battery be maintained at normal work model
Enclose, meet different operating modes.
Description of the drawings
Fig. 1 is the structural representation of one embodiment of the utility model；
Fig. 2 is the schematic diagram of conversion equipment；
Fig. 3 is the distribution schematic diagram of the first wind deflector and the second wind deflector；
The structural representation of Fig. 4 exchanger；
Fig. 5 is liquid flowing cavity and condenser comb and the distribution schematic diagram of agitating device.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment be only to explanation of the present utility model, its be not to restriction of the present utility model, ability
Field technique personnel can make the modification without creative contribution after this specification is read as needed to the present embodiment, but
As long as all being protected by Patent Law in right of the present utility model.
Embodiment：As Figure 1-Figure 5, a kind of temperature control device of vehicle of pure electric vehicle, including pipeline, is located at the pipe
Battery bag, temperature sensor above road and the controller of temperature sensor electrical connection, pipeline is by pipeline, pipe joint
It is formed by connecting Deng element, temperature sensor is used for gathering the temperature in electric vehicle battery bag, and sends temperature signal to control
Device, controller are used for receiving the temperature signal of temperature sensor transmission and sending corresponding instruction, are provided with heat conduction in the pipeline
Liquid and the electronic water pump for driving heat-conducting liquid to flow, heat-conducting liquid can adopt water, grease etc., and the pipeline includes to use
In the warm-up circuit heated up by battery bag and the cooling loop for being lowered the temperature to battery bag, on the warm-up circuit
Be provided with the controller electrical connection ptc heater 1 and intensification magnetic valve 2, the cooling loop be provided with radiator 5,
With the controller electrical connection electronic fan 3 and cooling magnetic valve 4, be additionally provided with the cooling loop exchanger 7 and
Electrically connect with the controller and be passed through, to the exchanger 7, the compressor refrigeration system lowered the temperature further by cold air.Compression
Machine cooling system includes the compressor of condenser, expansion valve and controller electrical connection and condensation fan, when radiator 5
Cannot meet under heat dispersal situations, controller control compressor and condensation fan are opened.
The device also includes threshold value setting unit, is connected to the controller, for setting cooling threshold values and intensification threshold values,
The cooling threshold values is more than the intensification threshold values.When the temperature of the measurement is higher than the cooling threshold values for setting, controller control electricity
The unlatching of sub- fan 3 with and carry out speed governing, the cooling startup of magnetic valve 4, the closing of intensification magnetic valve 2, and cannot in radiator 5
Meet under heat dispersal situations, controller control compressor and condensation fan are opened, and are passed through cold air in exchanger 7；When the survey
When constant temperature degree is less than the intensification threshold values for setting, the unlatching of controller control ptc heater 1 simultaneously carries out the adjustment of heating power, liter
The startup of warm magnetic valve 2 and the closing of cooling magnetic valve 4.
This device is heated up to battery bag by heat-conducting liquid and is lowered the temperature, and heating-cooling is more stable, safe and reliable, and
And be controlled by electric elements such as temperature sensor, controllers, real-time monitoring is realized, is regulated and controled in good time.
Further, temperature sensor includes to be distributed in inlet temperature sensor and the outlet temperature sensing at battery two ends
Device, two sensors can realize the overall monitor to battery bag temperature.Further, the battery bag includes multiple batteries
Block, is disposed with pipeline around each described battery block, the heat-conducting liquid of channel interior individually can carry out rising gently to single battery
Cooling, this kind of arrangement, heats up or cooling-down effect is obvious.Further, stating ptc heater 1 includes multiple PTC heating tubes, control
Device processed can make the instruction of number needed for PTC heating tube is opened according to the temperature signal for receiving, so as to realize heating power
Adjustment.Further, electronic water pump includes constant speed pump and adjustable speed pump, and the constant speed pump temperature sensor is in the temperature for detecting
In intensification threshold values and unlatching during cooling threshold values, the temperature that adjustable speed pump is detected in temperature sensor is higher than cooling threshold values or low
Start when intensification threshold values.
The running of this battery temperature control device：After vehicle runs, inlet temperature sensor and outlet temperature sensor
Start detection temperature, when the temperature that inlet temperature sensor is detected is higher than the cooling threshold values for setting, controller receives temperature
After degree signal, corresponding process instruction is sent to adjustable speed pump, electronic fan 3, cooling magnetic valve 4 and intensification magnetic valve 2,
Adjustable speed pump is opened and carries out speed governing according to the process instruction for receiving, and electronic fan 3 is opened and entered according to the instruction for receiving
Row speed governing, cooling magnetic valve 4 start, and intensification magnetic valve 2 cuts out（This state is lowered the temperature loop works, and warm-up circuit is closed）,
Radiator 5 cannot be met under heat dispersal situations, and controller controls compressor and condensation fan to open further, in exchanger 7
Be passed through cold air, after cooling terminates, controller electronic fan 3, compressor and condensation fan cause electronic fan 3, compressor with
And condensation fan three is turned off, and controller control adjustable speed pump is closed and constant speed pump startup, and constant speed pump starts low speed work
Make；When the temperature that inlet temperature sensor and outlet temperature sensor are detected is below lowering the temperature threshold values, controller is received
To after temperature signal, corresponding process instruction is sent to adjustable speed pump, ptc heater 1, cooling magnetic valve 4 and the electricity that heats up
Magnet valve 2, adjustable speed pump unlatching simultaneously carry out speed governing according to the process instruction for receiving, and ptc heater 1 opens what simultaneously basis was received
Instruction carries out power adjustment, and cooling magnetic valve 4 cuts out, and intensification magnetic valve 2 is opened（This state lower the temperature loop closing, heat up back
Road works）, heating up after terminating, controller control ptc heater 1 causes ptc heater to close, and controller control adjustable speed pump
Close and constant speed pump startup, constant speed pump starts tick-over；When inlet temperature sensor and outlet temperature sensor are detected
Between intensification threshold values and cooling threshold values, controller controls constant speed pump startup to the temperature for arriving, and starts tick-over, reduces electronic
The energy consumption of vehicle.
Further, due to electric vehicle limited space, the effective blowing area of electronic fan 3 is little, and aspect of blowing efficiency is low, in order to
Increase electronic fan 3 radiating effect, be provided between institute's electronic fan 3 and the radiator 5 for expand blowing area with
And the conversion equipment that the lingering remnants of past customs is recycled.
The conversion equipment includes body 6, and the body 6 expands wind section 601, is located in the front expansion wind section 601 before including
The front expansion wind chamber 602 in cone and the front expansion wind section 601 connected after expand wind section 603, set expansion wind section in the rear
On 603 and described front expand the rear expansion wind chamber 604 in cone that wind chamber 602 communicates, multiple uniform expand wind chamber 604 in the rear
Expand in wind cavity wall 605 afterwards for the first wind deflector 606 for reusing the lingering remnants of past customs and the second wind deflector 607, the radiator 5
Install and expand in wind chamber 604 in the rear, erection hole on body 6, can be provided with, radiator passes through the pipeline being attached thereto and with the pipe
Road is erected on body 6 together, described front expansion wind chamber 602 with away from electronic fan 3, accent diameter diminishes, described after expand wind chamber
604 become big and 5 installation place of radiator accent with the accent diameter away from electronic fan 3 expands 602 entrance of wind chamber with diameter greater than front
The diameter at place, be additionally provided with the body 6 multiple and described front expand wind chamber 602 communicate for entering to 5 back side of the radiator
The radiating tube 608 of row radiating, the setting of radiating tube 608, can increase in radiating effect, this example comprehensively, radiating tube 608 is uniform
On the body 6, the quantity of radiating tube 608 is 10-15, preferably 12, the front expansion wind section 601 and described after expand wind section
603 are integrally formed.
Expand in wind chamber 602 before the wind that electronic fan 3 blows out is entered, the obstruct that a part of air-flow does not have barrier is directly blown
Front to radiator；Another part air-flow is subject to intercepting for front expansion wind cavity wall 609, expands in wind chamber 604, this portion after sideling blowing to
Most of stream in gas is divided to be blown to the front of radiator so that effectively blowing area increases, and aspect of blowing efficiency is high, and the remaining lingering remnants of past customs is blown to
Afterwards after expansion wind cavity wall 605 after the guide functions of the first wind deflector 606 and the second wind deflector 607, continue to be blown to radiator
Front so that the lingering remnants of past customs is further utilized.Additionally, front expansion wind chamber 602 and rear wind chamber 604 of expanding are helped all in cone
Expand wind cavity wall 609 before being blown to and rear expansion wind 605 air flow method of cavity wall are more uniform so that air-flow is unlikely to concentration and blows to one
Place position.
First wind deflector 606 and 607 quantity of the second wind deflector equal, quantity 10-15, preferably 12, the
Two wind deflectors 607 in the rear position for expanding wind cavity wall 605 with respect to the first wind deflector 606 away from electronic fan, first wind-guiding
Plate 606 and second wind deflector 607 are crisscross arranged at equal intervals.
The liquid flowing cavity 701 in back-shaped needle-like that further, the exchanger 7 includes to be located in the exchanger 7,
It is located in the liquid flowing cavity 701 the condenser comb 702 in back-shaped needle-like, multiple is located in the liquid flowing cavity 701
Agitating device 703 and be located on 7 outer surface of the exchanger for completely cut off exchanger 7 with the external world carry out the exhausted of heat exchange
Edge heat shield 704.Condenser comb 702 is in back-shaped needle-like, extends the cold air of compressor refrigeration system generation in condenser comb
Time in 702 so that cold air gives full play to cooling effect, while liquid flowing cavity 701 is also in back-shaped needle-like, equally extend heat conduction
Liquid is in the time of liquid flowing cavity 701 so that heat-conducting liquid extends the time of contact with condenser comb 702, fully obtains
Radiating；And agitating device 703 enable to heat-conducting liquid formed sinuous flow so that not directly with leading that condenser comb 702 is contacted
Hot liquid is directly contacted with the condenser comb 702 under sinuous flow effect, enhances radiating effect.
Further, liquid flowing cavity 701 includes cavity wall 7011, lower cavity wall 7012, left chamber wall 7013 and right chamber wall
7014, the left chamber wall 7013 and the condenser comb 702 form left back-shaped needle-like passage 705, the right chamber wall 7014 with
The condenser comb 702 forms right back-shaped needle-like passage 706, the condenser comb（702）With the upper cavity wall（7011）
And the lower cavity wall（7012）It is fixedly connected and seamless.This is arranged, and heat-conducting liquid can only be from the left back-shaped needle-like passage
704 and the right back-shaped needle-like passage 705 flow along condenser comb 702, increase heat-conducting liquid in liquid flowing cavity 701
Flowing time.
Further, in order to increase the contact area of heat-conducting liquid and the condenser comb 702, the condenser comb
702 side includes multiple projections 707, and the projection 707 can equally increase sinuous flow effect, and 707 quantity of projection is according to reality
Situation sets.
Further, the agitating device 703 can adopt multiple helical blades, and helical blade is fixed on liquid flowing cavity
701 left chamber wall 7013 and right chamber wall 7014, are in 15- between helical blade and the left chamber wall 7013 or right chamber wall 7014
30 ° of angles.In order to increase sinuous flow effect, agitating device 703 is crisscross arranged with projection 707.
Claims (10)
1. a kind of temperature control device of vehicle of pure electric vehicle, including pipeline, the battery bag being located above the pipeline, TEMP
Device and the controller of temperature sensor electrical connection, it is characterised in that be provided with heat-conducting liquid in the pipeline and for driving
The electronic water pump of dynamic heat-conducting liquid flowing, the pipeline include the warm-up circuit for being heated up to battery bag and for right
The cooling loop lowered the temperature by battery bag, the warm-up circuit are provided with the ptc heater with controller electrical connection（1）With
And intensification magnetic valve（2）, the cooling loop is provided with radiator（5）, and the controller electrical connection electronic fan（3）With
And cooling magnetic valve（4）, on the cooling loop, it is additionally provided with exchanger（7）And electrically connect with the controller and to the friendship
Parallel operation（7）It is passed through the compressor refrigeration system lowered the temperature further by cold air.
2. a kind of temperature control device of vehicle of pure electric vehicle according to claim 1, it is characterised in that the TEMP
Device includes inlet temperature sensor and the outlet temperature sensor for being distributed in battery two ends.
3. a kind of temperature control device of vehicle of pure electric vehicle according to claim 1, it is characterised in that the battery bag bag
Multiple battery blocks are included, around each described battery block, is disposed with pipeline.
4. a kind of temperature control device of vehicle of pure electric vehicle according to claim 1, it is characterised in that the exchanger
（7）Including being located at the exchanger（7）In the liquid flowing cavity in back-shaped needle-like（701）, be located at the liquid flowing cavity
（701）In condenser comb in back-shaped needle-like（702）, multiple be located at the liquid flowing cavity（701）In agitating device
（703）And it is located at the exchanger（7）On outer surface for completely cutting off exchanger（7）The insulation for heat exchange being carried out with the external world is prevented
Thermosphere（704）.
5. a kind of temperature control device of vehicle of pure electric vehicle according to claim 4, it is characterised in that liquid flowing cavity
（701）Including upper cavity wall（7011）, lower cavity wall（7012）, left chamber wall（7013）And right chamber wall（7014）, the left chamber wall
（7013）With the condenser comb（702）Form left back-shaped needle-like passage（705）, the right chamber wall（7014）With the condensation
Device comb（702）Form right back-shaped needle-like passage（706）, the condenser comb（702）With the upper cavity wall（7011）And
The lower cavity wall（7012）It is fixedly connected and seamless.
6. a kind of temperature control device of vehicle of pure electric vehicle according to claim 5, it is characterised in that the condenser row
The side of pipe 702 includes multiple projections（707）.
7. a kind of temperature control device of vehicle of pure electric vehicle according to claim 1, it is characterised in that institute's electronic fan
（3）With the radiator（5）Between be provided with for expanding the conversion equipment that blowing area and the lingering remnants of past customs are recycled.
8. a kind of temperature control device of vehicle of pure electric vehicle according to claim 7, it is characterised in that the conversion equipment
Including body（6）, the body（6）Including front expansion wind section（601）, be located at described front expansion wind section（601）On in cone
Front expansion wind chamber（602）, and described front expansion wind section（601）Expand wind section after connected（603）, set in the rear expansion wind section（603）On
With the front expansion wind chamber（602）The rear expansion wind chamber in cone for communicating（604）, multiple uniform expand wind chambeies in the rear（604）
Rear expansion wind cavity wall（605）On for the first wind deflector for reusing the lingering remnants of past customs（606）With the second wind deflector（607）, institute
State radiator（5）Install in the rear and expand wind chamber（604）In, the front expansion wind section（601）With the rear expansion wind section（603）One
Body formed, the body（6）On be additionally provided with multiple and described front expansion wind chamber（602）Communicate for the radiator（5）The back of the body
The radiating tube radiated by face（608）.
9. a kind of temperature control device of vehicle of pure electric vehicle according to claim 8, it is characterised in that the front expansion wind chamber
（602）With away from electronic fan（3）And accent diameter diminishes, the rear expansion wind chamber（604）With away from electronic fan（3）And accent
Diameter becomes big.
10. the temperature control device of vehicle of a kind of pure electric vehicle according to claim 8, it is characterised in that described first leads
Aerofoil（606）With second wind deflector（607）It is crisscross arranged at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620976012.2U CN206003926U (en) | 2016-08-30 | 2016-08-30 | A kind of temperature control device of vehicle of pure electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620976012.2U CN206003926U (en) | 2016-08-30 | 2016-08-30 | A kind of temperature control device of vehicle of pure electric vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN206003926U true CN206003926U (en) | 2017-03-08 |
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ID=58194771
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| CN201620976012.2U Active CN206003926U (en) | 2016-08-30 | 2016-08-30 | A kind of temperature control device of vehicle of pure electric vehicle |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107613725A (en) * | 2017-09-01 | 2018-01-19 | 驭势科技（北京）有限公司 | Automobile sensor temprature control method and system |
| CN107768773A (en) * | 2017-10-31 | 2018-03-06 | 华南理工大学 | The High Efficiency Thermal management system and control method of a kind of large-sized power battery |
| CN109818103A (en) * | 2017-11-20 | 2019-05-28 | 本田技研工业株式会社 | Battery module and electric vehicle |
| CN110001358A (en) * | 2019-05-07 | 2019-07-12 | 安徽安凯汽车股份有限公司 | A kind of pure electric coach water-warming heater and its application method convenient for regulation |
| CN113406543A (en) * | 2021-08-19 | 2021-09-17 | 深圳市联影高端医疗装备创新研究院 | Temperature regulation and control system |
-
2016
- 2016-08-30 CN CN201620976012.2U patent/CN206003926U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107613725A (en) * | 2017-09-01 | 2018-01-19 | 驭势科技（北京）有限公司 | Automobile sensor temprature control method and system |
| CN107768773A (en) * | 2017-10-31 | 2018-03-06 | 华南理工大学 | The High Efficiency Thermal management system and control method of a kind of large-sized power battery |
| CN107768773B (en) * | 2017-10-31 | 2023-04-28 | 华南理工大学 | Efficient thermal management system and control method for large power battery |
| CN109818103A (en) * | 2017-11-20 | 2019-05-28 | 本田技研工业株式会社 | Battery module and electric vehicle |
| CN109818103B (en) * | 2017-11-20 | 2022-09-20 | 本田技研工业株式会社 | Storage battery module and electric vehicle |
| CN110001358A (en) * | 2019-05-07 | 2019-07-12 | 安徽安凯汽车股份有限公司 | A kind of pure electric coach water-warming heater and its application method convenient for regulation |
| CN113406543A (en) * | 2021-08-19 | 2021-09-17 | 深圳市联影高端医疗装备创新研究院 | Temperature regulation and control system |
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