CN206394457U - A kind of intelligent multiloop electric automobile cooling system - Google Patents
A kind of intelligent multiloop electric automobile cooling system Download PDFInfo
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- CN206394457U CN206394457U CN201621445383.4U CN201621445383U CN206394457U CN 206394457 U CN206394457 U CN 206394457U CN 201621445383 U CN201621445383 U CN 201621445383U CN 206394457 U CN206394457 U CN 206394457U
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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
- 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
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
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Abstract
The utility model is related to a kind of intelligent multiloop electric automobile cooling system, radiator, electric water pump, straight-through valve, three-way valve, ptc heater, heat exchanger are driven including power battery pack, electric driving module, battery radiator, electricity, the cooling system is provided with 2 electric water pumps, 2 straight-through valves and 3 three-way valves, connects to form multiple loops by pipeline.Compared with prior art, the utility model is by setting multiple three-way valves and straight-through valve, pipeline is connected to the loop to be formed and meet different coolings or demand for heat, these loops are according to electric automobile power battery group and the electric driving module the characteristics of and working condition carries out selective opening and closing, thereby guarantee that the temperature equalization of electric automobile, ensure the Effec-tive Function of electric automobile, energy saving of system is notable, power battery pack is cooled down to be associated with each other with electric driving module cooling, make automobile course continuation mileage elongated, the dynamic property and economy of vehicle become more preferably.
Description
Technical field
The utility model belongs to electric vehicle engineering field, and in particular to a kind of intelligent multi-loop electric electrical automobile cooling system
System.
Background technology
As countries in the world environmental pollution and oil equal energy source consumption problem are increasingly paid attention to, the development of electric automobile
Prospect is generally had an optimistic view of, and its volume of production and marketing rises year by year, and future is expected to replace conventional fuel oil automobile completely.Electric automobile is compared to tradition
Automobile, emission-free discharge is very friendly to environment, but there is also some development bottlenecks, its charging interval at this stage for electric automobile
Longer, full electricity course continuation mileage does not have advantage compared to orthodox car.In order to reduce the gap with orthodox car on course continuation mileage, this
Electric automobile is required to save as much as possible.The electric automobile listed at present, the energy saving of its cooling system not enough shows mostly
Write, and either unconnected each other or relevance is inadequate to electric driving module cooling system for power battery pack cooling system；When dynamic
When power battery pack is cooled down, or being generally excessively to rely on air conditioner refrigerating, course continuation mileage is caused to become shorter；Rely on
Add a battery radiator to be cooled down in front of condenser, the performance of air-conditioning and the radiating of electric drive system can not only be imitated
Fruit adversely affect, causing the efficiency of front-end module reduce, and can increase the windage of vehicle so that the dynamic property of vehicle with
Economy is deteriorated.
The U of Chinese patent CN 205768485 disclose a kind of electric automobile whole Intelligent heat management system, are exchanged heat by headstock
Device, passenger compartment heat exchanger, TV, electric-control system, motor and water pump, four-way reversing valve, compressor, electromagnetism are taken off, two three show off ball valve,
Evaporator, water pump, battery are held, heat pipe, battery heat exchanger composition, make air-conditioning system, electric control system, the battery pack heat of vehicle
The heat of the big heat management system of management system three can move fully utilization mutually, reduce demand of the radiating heating to the energy content of battery,
Ensure the temperature equalization between each battery cell, extension course continuation mileage, the service life of battery system, but the control of system formation
Loop processed is fewer, it is impossible to the function of each part in effective performance system.
Utility model content
It is cold that the purpose of this utility model exactly provides a kind of intelligent multi-loop electric electrical automobile to solve the above problems
But system.
The purpose of this utility model is achieved through the following technical solutions：
A kind of intelligent multiloop electric automobile cooling system, including power battery pack, electric driving module, battery radiator,
Electricity drives radiator, electric water pump, straight-through valve, three-way valve, ptc heater, heat exchanger, and described power battery pack and electricity is driven
Module is provided with internal cooling pipeline, and internal cooling pipeline is connected with the pipeline in system, outside described heat exchanger connection
Air conditioner refrigerating component, the cooling system is provided with 2 electric water pumps, 2 straight-through valves and 3 three-way valves, described three-way valve with
Straight-through valve is connected in pipeline, and coolant is full of in pipeline, and pipeline radiates described power battery pack, electric driving module, battery
Device, electricity drive radiator, electric water pump, ptc heater, heat exchanger and connect to form multiple loops：
Described power battery pack and the first three-way valve, the second three-way valve, the second straight-through valve and the first electric water pump string
Connection forms power battery pack temperature equalization loop.When the temperature of power battery pack is in reasonable interval (do not overheat also be subcooled), but
Excessive temperature differentials between each cell, beyond zone of reasonableness (it has been generally acknowledged that it is conjunction that the temperature difference, which is less than 5 DEG C, between cell
Manage scope) when, it is necessary to carry out temperature equalization to power battery pack, temperature equalization loop can effectively reduce power battery pack each list
The temperature difference between body battery.
Described power battery pack and the first three-way valve, the second three-way valve, battery radiator and the first electric water pump string
Connection forms power battery pack normal temperature cooling circuit.When the temperature of power battery pack has exceeded reasonable interval (for lithium ion battery
For, it is generally recognized that belong to temperature drift when its temperature is more than 40 DEG C) when, it is necessary to cooled down to power battery pack, work as the external world
When too high temperature of air or excessive power battery pack inner heat power, normal temperature cooling circuit can not meet power battery pack
Radiating requirements, now need to cool down power battery pack by air conditioner refrigerating.
Described power battery pack is connected with the first three-way valve, heat exchanger and the first electric water pump and to form electrokinetic cell
Group air conditioner refrigerating cooling circuit.Heat exchange is carried out using air conditioner coolant, making the temperature of coolant reduces rapidly, can make electrokinetic cell
The temperature of group is reduced rapidly.
Described power battery pack is connected with the first three-way valve, the first straight-through valve, ptc heater and the first electric water pump
Form power battery pack low-temperature heat loop.When the temperature of power battery pack it is relatively low (for lithium ion battery, it is generally recognized that
Belong to temperature during at a temperature below 0 DEG C relatively low) when, it is necessary to it is heated, power battery pack low-temperature heat loop can expire
Demand for heat of the sufficient power battery pack under low-temperature condition.
Described electric driving module drives radiator, the second electric water pump and the 3rd three-way valve with electricity and connects and to form electric driving module
Cooling circuit, for cooling down electric driving module component, the especially high power components such as motor, electric machine controller, electric driving module
Cooling and the cooling of power battery pack can be with separate, each other without heat transfer.
Described electric driving module is in parallel with power battery pack to form power battery pack and electric driving module shunt circuit.Electricity drives mould
When the radiating requirements of block are little, the coolant temperature inside electric driving module cooling system is not high, electric driving module and power electric
Pond group is in parallel, realizes the shunting of coolant, beneficial to saving energy.
Described electricity drives heat exchanger and connects to form series loop with power battery pack.When electric driving module caloric value very
It is small, when need not be cooled down, coolant is no longer flow through electric driving module internal cooling pipeline, and electricity drives heat exchanger and power battery pack
Series connection, for cooling down power battery pack, it is possible thereby to the temperature of reduction power battery pack faster.
The cooling system drives the electric fan of radiator and the side setting auxiliary heat dissipation of battery radiator, electronic wind in electricity
Fan can accelerate radiation processes, and the operating of electric fan can make the heat of coolant more be transferred to outside air, make cooling
The temperature drop of liquid.
Radiator is compared flexible with electric fan installation site, can carry out cloth according to the body structure feature of electric automobile
Put, the tailstock can be may be alternatively provided at, or in vehicle body other positions, one or more electronic wind can be arranged as required to close to headstock
Fan.
Described electric water pump, electric fan, straight-through valve, three-way valve connection entire car controller.Cooling system is in power electric
The arrival end of the inside and straight-through valve and three-way valve of pond group and electric driving module is provided with temperature sensor, and temperature sensor connection is whole
Vehicle controller simultaneously exports the temperature of collection to entire car controller, and entire car controller carries out decision-making, control electricity according to temperature signal
Move the heat exchange of the opening and closing, timely and effectively regulating system of water pump, electric fan, straight-through valve and three-way valve.
Choke valve is set on the pipeline that described heat exchanger is connected with outside air conditioner refrigerating component, it is empty by adjusting
The choke valve of adjusting system branch road can realize the air conditioner refrigerating to power battery pack, when need not to power battery pack carry out air-conditioning system
When cold, the working condition of three-way valve and choke valve is can adjust, the branch road closed where heat exchanger.
Described air conditioner refrigerating component include be sequentially connected in series condenser, motor compressor, evaporator, electric expansion valve and
Liquid storage dries kettle.
Described battery radiator is in parallel with the second straight-through valve, and second is opened when that need not use battery radiator and is led directly to
Valve, the use that can be optimized the energy of system.
Described electric driving module includes motor, electric machine controller and DC-DC and other power electronic elements.
Described power battery pack is made up of multiple cell serial or parallel connections.
The beneficial effects of the utility model are：By setting multiple three-way valves and straight-through valve, by pipeline be connected as it is multiple can
With the loop automatically adjusted, the aperture of three-way valve and straight-through valve can form the loop for meeting different coolings or demand for heat, this
A little loops can according to electric automobile power battery group and the electric driving module the characteristics of and working condition carries out selective opening and closing, by
This ensures the temperature equalization of electric automobile, it is ensured that the Effec-tive Function of electric automobile.Significantly, power battery pack is cooled down the energy saving of system
It is associated with each other with the cooling of electric driving module, when power battery pack is cooled down, air conditioner refrigerating is not only being relied only on, except battery
Radiator, can also drive radiator using electricity and carry out auxiliary heat dissipation, the radiating effect of heat pump performance and electric drive system is not made
Into negative effect, make automobile course continuation mileage elongated, the dynamic property and economy of vehicle become more preferably, are a kind of intelligent multiloops
Electric automobile cooling system.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model cooling system；
Fig. 2 is the structural representation in power battery pack temperature equalization loop；
Fig. 3 is the structural representation of power battery pack normal temperature cooling circuit；
Fig. 4 is the structural representation of power battery pack air conditioner refrigerating cooling circuit；
Fig. 5 is the structural representation in power battery pack low-temperature heat loop；
Fig. 6 is the structural representation of electric driving module cooling circuit；
Fig. 7 is power battery pack and electric driving module shunt circuit I structural representation；
Fig. 8 is power battery pack and electric driving module shunt circuit II structural representation；
Fig. 9 is power battery pack and electric driving module series loop I structural representation；
Figure 10 is power battery pack and electric driving module series loop II structural representation；
In figure：The electric water pumps of 1- first, 2- battery radiators, the electric fans of 3- first, the three-way valves of 4- first, 5- first is straight
Port valve, the three-way valves of 6- second, 7-PTC heaters, 8- heat exchangers, 9- power battery pack internal cooling pipelines, 10- second is led directly to
Valve, 11- electricity drives radiator, the electric fans of 12- second, the three-way valves of 13- the 3rd, 14- electricity driving module internal cooling pipelines, 15- the
Two electric water pumps, 16- choke valves, 17- motor compressors, 18- evaporators, 19- electric expansion valves, 20- liquid storages dry kettle, 21-
Condenser.
Embodiment
The utility model is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
As shown in figure 1, the utility model provides intelligent multiloop electric automobile cooling system, including electrokinetic cell
Group, electric driving module, battery radiator 2, electricity drive radiator 11, electric water pump, straight-through valve, three-way valve, ptc heater 7, heat exchange
Device 8, power battery pack and electric driving module are provided with internal cooling pipeline, and internal cooling pipeline is connected with the pipeline in system, heat
Exchanger 11 connects the air conditioner refrigerating component of outside, and the cooling system is provided with 2 electric water pumps, 2 straight-through valves and 3 three-dimensionals
Valve, three-way valve is connected in pipeline with straight-through valve, and power battery pack, electric driving module, battery radiator, electricity are driven into radiator, electricity
Dynamic water pump, ptc heater, heat exchanger connect to form multiple loops.
Reference picture 2, when the temperature of power battery pack is in reasonable interval (do not overheat also be subcooled), but each cell it
Between excessive temperature differentials, beyond zone of reasonableness (between cell the temperature difference be less than 5 DEG C be zone of reasonableness) when, it is necessary to power electric
Pond group carries out temperature equalization.Coolant is driven by the first electric water pump 1, first flows through power battery pack internal cooling pipeline 9, then flow
2. 1. the import for entering the first three-way valve 4, then flowed out by exporting, then flows into the import of the second three-way valve 6 1. then by exporting 2.
Outflow, passes through straight-through valve 10, returns to the first electric water pump 1, forms the temperature equalization loop of power battery pack, and temperature equalization is returned
Road can effectively reduce the temperature difference between power battery pack each cell.
Reference picture 3, when the temperature of power battery pack exceeded reasonable interval (for lithium ion battery, it is generally recognized that
Belong to temperature drift when its temperature is more than 40 DEG C) when, it is necessary to be cooled down to power battery pack, it is electronic that coolant first flows to first
Water pump 1, then flows through electrokinetic cell internal cooling pipeline 9, then is 1. flowed into by the import of the first three-way valve 4, exports and 2. flow out, so
1. flowed into by the import of the second three-way valve 6 afterwards, export and 2. flow out, now straight-through valve 10 is closed, coolant flow direction electricity
Heat in pond radiator 2, coolant is transferred to outside air, the temperature drop of coolant by the work of the first electric fan 3
The first electric water pump 1 is returned after low, the normal temperature cooling circuit of power battery pack is thusly-formed.
When outside air temperature is too high or power battery pack inner heat power is excessive, normal temperature cooling circuit is possibly can not
The radiating requirements of power battery pack are met, now need to cool down power battery pack by air conditioner refrigerating.Reference picture 4,
Condenser 21, motor compressor 17, evaporator 18, electric expansion valve 19 and the liquid storage that air conditioner refrigerating component includes being sequentially connected in series are done
Dry kettle 20, the aperture of regulation air-conditioning system bypass refrigeration branch road choke valve 16, air conditioner coolant is driven by motor compressor 17, flowed through
Heat exchanger 8, adjusts the first three-way valve 4 of power battery pack cooling system, its outlet is 2. closed, and 3. outlet opens.Now
Coolant is driven by the first electric water pump 1, flows through power battery pack internal cooling pipeline 9, then from the import of the first three-way valve 4 1.
Flow into, 3. outlet flows out, subsequently into heat exchanger 8, heat exchange carried out with air conditioner coolant, coolant temperature is reduced rapidly,
Then the first electric water pump 1 is flowed back to, the air conditioner refrigerating cooling circuit of power battery pack is thusly-formed, the temperature of power battery pack can be made
The rapid reduction of degree.
When the temperature of power battery pack is relatively low (for lithium ion battery, it is generally recognized that belong to during at a temperature below 0 DEG C
Temperature is relatively low) when, it is necessary to it is heated.Such as Fig. 5, the first straight-through valve 5 is opened, coolant is flowed into be entered in ptc heater 7
Row heating, (for the sake of cell safety, the coolant temperature highest in PTC water heaters 7 is not up to more than 40 DEG C for temperature
50 DEG C can be higher than), the first electric water pump 1 then is flowed to from PTC water heaters 7, then flow into power battery pack internal cooling pipeline
9, it is heated up the heat transfer in coolant to power battery pack, 1. the then import from the first three-way valve 4 flows into, exports
2. flow out, then PTC water heaters 7 are flowed back to by the first straight-through valve 5, be thusly-formed the low-temperature heat loop of power battery pack, can
Meet demand for heat of the power battery pack under low-temperature condition.
Reference picture 6, radiator 11, the second electric fan 12 and electricity are driven by the second electric water pump 15, the 3rd three-way valve 13, electricity
Driving module internal cooling pipeline 14 constitutes the cooling system loop of electric driving module.When electric driving module component (especially motor,
The high power components such as electric machine controller) when needing to be cooled down, coolant is driven by the second electric water pump 10, the electric driving module of flow direction
Internal cooling pipeline 14, now heat be transferred to by electric driving module intraware in coolant, then flow into electricity drive radiator 11,
The operating of second electric fan 12 can make the heat of coolant more be transferred to outside air, the temperature drop of coolant,
Then the second electric water pump 10 is flowed back to.
Under above-mentioned state, the cooling system of electric driving module and the cooling system of power battery pack are separate, each other
There is no heat transfer.In some cases, when the radiating requirements of such as electric driving module are little, inside electric driving module cooling system
Coolant temperature it is not high, now can by adjust the outlet of the 3rd three-way valve 13 2. with outlet aperture 3., simultaneously close off the
The outlet of two three-way valves 6 2., open its outlet 3., realize the shunting of coolant, form power battery pack cooling system and driven with electricity
The shunt circuit of module cooling system.
Shunt circuit has two kinds of different modes：Shunt circuit I (open, coolant by reference picture 7, the second straight-through valve 10
Battery radiator 2 is not passed through, the first electric fan 3 does not work) and shunt circuit II (reference picture 8, the second straight-through valve 10 is closed,
Coolant flows through battery radiator 2, and the first electric fan 3 works), preferably shunt circuit I, when shunt circuit I can not meet dynamic
During the cooling requirement of power battery pack, shunt circuit II, the coolant now 3. flowed out from the outlet of the 3rd three-way valve 13 can be used
Battery radiator 2 is directly entered, temperature is further reduced, the first electric water pump 1 is then flowed sequentially through, cold inside power battery pack
But pipeline 9, the first three-way valve 4, then 1. flowed into by the import of the second three-way valve 6, export and 3. flow out, then flow into electricity and drive radiator 11
Cooled down, then flow back to the second electric water pump 15, passed through the 3rd three-way valve 13 and shunted, form shunt circuit II.
When the caloric value of electric driving module is very small, when need not to carry out liquid cold, the outlet of the 3rd three-way valve 13 can be closed
2., open its outlet 3., simultaneously close off the outlet of the second three-way valve 6 2., open its outlet 3., now electric driving module cooling system
Internal coolant is no longer flow through electric driving module internal cooling pipeline 14, but flows into inside power battery pack cooling system, shape
Into the series loop of power battery pack cooling system and electric driving module cooling system.Series loop equally exists two patterns：String
Join loop I (reference picture 9, the second straight-through valve 10 is opened, and coolant is not passed through battery radiator 2, and the first electric fan 3 does not work)
(reference picture 10, the second straight-through valve 10 is closed, and coolant flows through battery radiator 2, the work of the first electric fan 3 with series loop II
Make), preferably series loop I, when shunt circuit I can not meet the cooling requirement of power battery pack, can use series loop
II, as shown in Figure 10.
Electric water pump of the present utility model, electric fan, straight-through valve, three-way valve all connect entire car controller, cooling system
Arrival end in the inside and straight-through valve and three-way valve of power battery pack and electric driving module is provided with temperature sensor, TEMP
Device connects entire car controller and exports the temperature of collection to entire car controller, and entire car controller is determined according to temperature signal
Plan, controls the heat exchange of the opening and closing, timely and effectively regulating system of electric water pump, electric fan, straight-through valve and three-way valve.
As described above, the electric automobile cooling system that the utility model is provided, by controlling each three-way valve and straight-through valve
Aperture can form the loop for meeting different cooling or demand for heat, and the application in these loops can be according to the electric automobile researched and developed
The characteristics of power battery pack and electric driving module and working condition are selected.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of intelligent multiloop electric automobile cooling system, including power battery pack, electric driving module, battery radiator, electricity
Radiator, electric water pump, straight-through valve, three-way valve, ptc heater, heat exchanger are driven, described power battery pack and electricity drives mould
Block is provided with internal cooling pipeline, and internal cooling pipeline is connected with the pipeline in system, the sky outside described heat exchanger connection
Adjust cooling assembly,
Characterized in that, the cooling system is provided with 2 electric water pumps, 2 straight-through valves and 3 three-way valves, described three-way valve
It is connected to straight-through valve in pipeline, described power battery pack, electric driving module, battery radiator, electricity is driven into radiator, electric water
Pump, ptc heater, heat exchanger connect to form multiple loops：
Described power battery pack is connected shape with the first three-way valve, the second three-way valve, the second straight-through valve and the first electric water pump
Into power battery pack temperature equalization loop；
Described power battery pack is connected shape with the first three-way valve, the second three-way valve, battery radiator and the first electric water pump
Into power battery pack normal temperature cooling circuit；
Described power battery pack connects to form power battery pack sky with the first three-way valve, heat exchanger and the first electric water pump
Modulate cold cooling circuit；
Described power battery pack is connected and formed with the first three-way valve, the first straight-through valve, ptc heater and the first electric water pump
Power battery pack low-temperature heat loop；
Described electric driving module drives radiator, the second electric water pump and the 3rd three-way valve with electricity and connects to form electric driving module cooling
Loop；
Described electric driving module is in parallel with power battery pack to form power battery pack and electric driving module shunt circuit；
Described power battery pack drives heat exchanger with the electricity in cooling system and connects to form series loop.
2. a kind of intelligent multiloop electric automobile cooling system according to claim 1, it is characterised in that the cooling system
Unite and the electric fan of radiator and the side setting auxiliary heat dissipation of battery radiator is driven in electricity.
3. a kind of intelligent multiloop electric automobile cooling system according to claim 2, it is characterised in that described electricity
Dynamic water pump, electric fan, straight-through valve, three-way valve connection entire car controller.
4. a kind of intelligent multiloop electric automobile cooling system according to claim 3, it is characterised in that the cooling system
The arrival end in the inside and straight-through valve and three-way valve of power battery pack and electric driving module of uniting is provided with temperature sensor, and temperature is passed
Sensor connects entire car controller and exports the temperature of collection to entire car controller.
5. a kind of intelligent multiloop electric automobile cooling system according to claim 1, it is characterised in that described heat
Choke valve is set on the pipeline that exchanger is connected with outside air conditioner refrigerating component.
6. a kind of intelligent multiloop electric automobile cooling system according to claim 1, it is characterised in that described sky
Condenser, motor compressor, evaporator, electric expansion valve and the liquid storage that adjusting cooling assembly includes being sequentially connected in series dry kettle.
7. a kind of intelligent multiloop electric automobile cooling system according to claim 1, it is characterised in that the cooling system
Coolant is full of in the pipeline of system.
8. a kind of intelligent multiloop electric automobile cooling system according to claim 1, it is characterised in that described electricity
Pond radiator is in parallel with the second straight-through valve.
9. a kind of intelligent multiloop electric automobile cooling system according to claim 1, it is characterised in that described electricity
Driving module includes motor, electric machine controller and DC-DC.
10. a kind of intelligent multiloop electric automobile cooling system according to claim 1, it is characterised in that described
Power battery pack is made up of multiple cell serial or parallel connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621445383.4U CN206394457U (en) | 2016-12-27 | 2016-12-27 | A kind of intelligent multiloop electric automobile cooling system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621445383.4U CN206394457U (en) | 2016-12-27 | 2016-12-27 | A kind of intelligent multiloop electric automobile cooling system |
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| CN206394457U true CN206394457U (en) | 2017-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621445383.4U Withdrawn - After Issue CN206394457U (en) | 2016-12-27 | 2016-12-27 | A kind of intelligent multiloop electric automobile cooling system |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585414A (en) * | 2016-12-27 | 2017-04-26 | 上海思致汽车工程技术有限公司 | Intelligent multi-loop electric automobile cooling system |
| CN107901730A (en) * | 2017-12-08 | 2018-04-13 | 珠海长欣汽车智能系统有限公司 | A kind of vehicle temperature control system with check valve |
| CN108001179A (en) * | 2017-12-25 | 2018-05-08 | 珠海长欣汽车智能系统有限公司 | The temprature control method and device of a kind of new-energy automobile |
| CN108340759A (en) * | 2018-01-29 | 2018-07-31 | 奇瑞汽车股份有限公司 | Novel cooling system of electric automobile and using method thereof |
| CN109823352A (en) * | 2019-03-18 | 2019-05-31 | 中铁轨道交通装备有限公司 | A kind of balanced water cooling system and cooling means of radiating |
| CN110077211A (en) * | 2018-01-25 | 2019-08-02 | 丰田自动车株式会社 | Electric vehicle |
| CN110351987A (en) * | 2019-07-15 | 2019-10-18 | 珠海格力电器股份有限公司 | Radiator, controller, photovoltaic electric equipment and radiating method |
| CN111114263A (en) * | 2018-10-31 | 2020-05-08 | 长城汽车股份有限公司 | Vehicle heat exchange circulation system and vehicle with same |
| CN111114265A (en) * | 2018-10-31 | 2020-05-08 | 长城汽车股份有限公司 | Vehicle heat exchange circulation system and vehicle with same |
| CN111114264A (en) * | 2018-10-31 | 2020-05-08 | 长城汽车股份有限公司 | Vehicle heat exchange circulation system and vehicle with same |
| CN113442701A (en) * | 2021-06-29 | 2021-09-28 | 东风汽车集团股份有限公司 | Liquid cooling control method and system suitable for electric automobile |
| TWI787989B (en) * | 2021-05-27 | 2022-12-21 | 大陸商深圳昂湃技術有限公司 | Electric Vehicle Integrated Thermal Management System and Implementation Method |
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2016
- 2016-12-27 CN CN201621445383.4U patent/CN206394457U/en not_active Withdrawn - After Issue
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585414A (en) * | 2016-12-27 | 2017-04-26 | 上海思致汽车工程技术有限公司 | Intelligent multi-loop electric automobile cooling system |
| CN107901730A (en) * | 2017-12-08 | 2018-04-13 | 珠海长欣汽车智能系统有限公司 | A kind of vehicle temperature control system with check valve |
| CN107901730B (en) * | 2017-12-08 | 2023-10-31 | 珠海长欣汽车智能系统有限公司 | Automobile temperature control system with one-way valve |
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| CN110077211A (en) * | 2018-01-25 | 2019-08-02 | 丰田自动车株式会社 | Electric vehicle |
| CN110077211B (en) * | 2018-01-25 | 2022-05-17 | 丰田自动车株式会社 | Electric vehicle |
| CN108340759A (en) * | 2018-01-29 | 2018-07-31 | 奇瑞汽车股份有限公司 | Novel cooling system of electric automobile and using method thereof |
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| CN111114263A (en) * | 2018-10-31 | 2020-05-08 | 长城汽车股份有限公司 | Vehicle heat exchange circulation system and vehicle with same |
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| CN110351987A (en) * | 2019-07-15 | 2019-10-18 | 珠海格力电器股份有限公司 | Radiator, controller, photovoltaic electric equipment and radiating method |
| CN110351987B (en) * | 2019-07-15 | 2024-02-23 | 珠海格力电器股份有限公司 | Radiator, controller, photovoltaic electric equipment and radiating method |
| TWI787989B (en) * | 2021-05-27 | 2022-12-21 | 大陸商深圳昂湃技術有限公司 | Electric Vehicle Integrated Thermal Management System and Implementation Method |
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