CN106143172A - Integrated form temperature control system for high-tension battery - Google Patents
Integrated form temperature control system for high-tension battery Download PDFInfo
- Publication number
- CN106143172A CN106143172A CN201510166154.2A CN201510166154A CN106143172A CN 106143172 A CN106143172 A CN 106143172A CN 201510166154 A CN201510166154 A CN 201510166154A CN 106143172 A CN106143172 A CN 106143172A
- Authority
- CN
- China
- Prior art keywords
- condenser
- control system
- temperature control
- cold
- vaporizer
- 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.)
- Pending
Links
Classifications
-
- 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
Abstract
The invention discloses a kind of integrated form temperature control system for high-tension battery and system.Described device includes: housing, in order to accommodate described high-tension battery；Condenser, is contained in described housing and is positioned at the bottom of described housing；Vaporizer, is contained in described housing and is positioned at the top of described condenser, is connected by the first refrigerant line and second refrigerant pipeline with described condenser, and the upper surface of described vaporizer is configured to be suitable to place described high-tension battery；Motor compressor, is respectively connected with described vaporizer and described condenser by described first refrigerant line, and described motor compressor is in order to compress cold-producing medium；Expanding control valve, be respectively connected with described condenser and described vaporizer by described second refrigerant pipeline, described expansion control valve is in order to control the flow of the cold-producing medium in described second refrigerant pipeline.
Description
Technical field
The present invention relates generally to vehicle electric field, relates more specifically to a kind of high-tension electricity for vehicle
The integrated form temperature control system in pond.
Background technology
Hybrid vehicle (HEV), plug-in hybrid-power automobile (PHEV) or renewable sources of energy vapour
Application (Applications) in car (REV), especially includes the high potential assembly of high-tension battery etc.,
Need the temperature kept relative stability.Specifically, due to high-tension battery operationally heat release, if therefore
It is too high that heat radiation easilys lead to its temperature not in time, and high-tension battery itself can cause damage even
Explode, and in cold season or area, too low temperature can affect again the capacitance of high-tension battery,
Thus reduce its service behaviour, if serious time electrolyte freeze, also high-tension battery can be caused damage, because of
This carries out temperature timely and controls the most necessary high-tension battery.
Generally, the cooling of high-tension battery uses air-cooled, water-cooled or cold-producing medium cooling.Such as, adopt
The air conditioning system of vehicle it is generally attached to the high-tension battery of cold-producing medium cooling.Vehicle air conditioner main
Function element includes: compressor, condenser, vaporizer, control valve and refrigerant line.With vehicle
The high-tension battery that air conditioning system is connected is generally of control valve (such as expansion valve) and the evaporation of himself
Device, and what compressor and condenser were provided by the air conditioning system of vehicle, therefore compressor and condenser need
It is adapted to adapt to the additional demand of high-tension battery.And such cooling system is integrated in vehicle and both needed
It is integrated that integrated in physical package is also required to function, the most sufficiently complex.
Summary of the invention
In view of the above problems, it is proposed that the present invention, in order to a kind of integrated for high-tension battery is provided
Formula temperature control system, to overcome the problems referred to above or to solve the problems referred to above at least in part.
According to the first aspect of the invention, it is provided that a kind of temperature control system for high-tension battery, its
Being characterised by, described temperature control system includes:
Housing, in order to accommodate described high-tension battery；
Condenser, described condenser arrangement is contained in described housing remainder with outer for a part
Portion's environment contacts；
Vaporizer, is contained in described housing and is positioned at the top of described condenser, by the first refrigeration
Agent pipeline is connected with described condenser with second refrigerant pipeline, and the upper surface of described vaporizer is joined
It is set to be suitable to place described high-tension battery；
Motor compressor, is arranged on described first refrigerant line and described vaporizer and described cold
Condenser is respectively connected with, and described motor compressor is in order to compress cold-producing medium；With
Expand control valve, be arranged on described second refrigerant pipeline and described condenser and described steaming
Sending out device to be respectively connected with, described expansion control valve is in order to control the cold-producing medium in described second refrigerant pipeline
Flow.
According to an embodiment of the present invention, described system may also include layer of thermal barrier material, described thermal boundary
Material layer is arranged between described vaporizer and described condenser.
According to an embodiment of the present invention, described vaporizer can be with the thermal component of described high-tension battery
Thermally coupled.
According to an embodiment of the present invention, described temperature control system may also include fin, described heat radiation
Sheet is connected with described condenser and is positioned at described outside condenser.
According to an embodiment of the present invention, described fin can include radiated rib.
According to an embodiment of the present invention, when described high-tension battery is installed on vehicle, described cooling fin
Sheet can be at least partially situated at outside vehicle.
According to an embodiment of the present invention, the circulation of described cold-producing medium flows to can be to sequentially pass through steaming
Send out device, motor compressor, condenser and expansion control valve.
According to an embodiment of the present invention, the circulation of described cold-producing medium flows to can be to sequentially pass through steaming
Sending out device, expand control valve, motor compressor and condenser, the most described temperature control system is used for heating institute
State high-tension battery.
According to an embodiment of the present invention, described temperature control system can also include solar module,
Described temperature control system is powered by described solar energy module.
In the present invention, the change that condensing agent circulation flows to can be realized by reversal valve, such as may be used
With by solenoid directional control valve, also referred to as solenoid operated four-way valve realizes.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the skill of the present invention
Art means, and can being practiced according to the content of description, and in order to allow, the present invention's is above and other
Objects, features and advantages can become apparent, below especially exemplified by the detailed description of the invention of the present invention.
Accompanying drawing explanation
By reading the detailed description of hereafter preferred implementation, various other advantage and benefit for this
Field those of ordinary skill will be clear from understanding.Accompanying drawing is only used for illustrating the purpose of preferred implementation,
And it is not considered as limitation of the present invention.And in whole accompanying drawing, be denoted by the same reference numerals
Identical parts.In the accompanying drawings:
Fig. 1 be according to an embodiment of the present invention in for the integrated form temperature control system 100 of high-tension battery
Schematic diagram；
Fig. 2 be according to an embodiment of the present invention in for the integrated form temperature control system 200 of high-tension battery
Schematic diagram；And
Fig. 3 be according to an embodiment of the present invention in for the integrated form temperature control system 300 of high-tension battery
Schematic diagram.
Fig. 4 be according to an embodiment of the present invention in for the integrated form temperature control system 400 of high-tension battery
Schematic diagram.
Detailed description of the invention
It is more fully described the illustrative embodiments of the disclosure below with reference to accompanying drawings.Although it is aobvious in accompanying drawing
Show the illustrative embodiments of the disclosure, it being understood, however, that may be realized in various forms the disclosure
And should not limited by embodiments set forth herein.On the contrary, it is provided that these embodiments are able to
It is best understood from the disclosure, and can be by the technology conveying to this area complete for the scope of the present disclosure
Personnel.Although should be appreciated that those skilled in the art it is contemplated that the most clearly do not retouch
But state or record and achieve the present invention and be included in each with in scope of present invention spirit, principle
Plant structure.In this specification, all examples of citation are all in order at explanation and the mesh of teaching with conditional language
, to help principle and the concept that prior art contributes by reader understanding inventor, and should be by
It is interpreted as being not limited to these example specifically quoted from and conditions.Additionally, in order to be illustrated more clearly that, omit
For the detailed description of known devices, circuit and method, not obscuring description of the invention.Should be understood that
Unless stated otherwise, the feature in each embodiment described herein can be combined with each other.
It will be understood by those skilled in the art that in the exemplary embodiment of the present invention cited each
The quantity of parts is solely for the purpose of illustration, and is not construed as limitation of the present invention.This
In invention, each parts can have other quantity, is made without departing from the scope of the present invention.
Embodiment one
According to the first aspect of the invention, it is provided that a kind of integrated form temperature control system for high-tension battery
100。
Fig. 1 shows a non-limiting and exemplary embodiment of the present invention.Should be appreciated that Fig. 1
The annexation of each ingredient represented by is merely illustrative, and those skilled in the art can adopt completely
By other annexation, as long as each ingredient also is able to realize this under such annexation
Bright function.
According to the embodiment of the present invention, the high-pressure system of vehicle is the high-voltage battery system of vehicle.
As it is shown in figure 1, integrated temperature control system 100 according to an illustrative embodiment of the invention includes
Housing 110, is contained in described housing and is positioned at the condenser 101 of bottom of described housing, accommodates
In described housing and be positioned at above described condenser and with described condenser by the first cold-producing medium
The vaporizer 102 that pipeline 105 is connected with second refrigerant pipeline 106, freezes by described first
The motor compressor that agent pipeline 105 is respectively connected with described vaporizer 102 and described condenser 101
103, by described second refrigerant pipeline 106 and described condenser 101 and described vaporizer 102
The expansion control valve 104 being respectively connected with.The upper surface of described vaporizer 102 is configured to be suitable to place
Described high-tension battery.Described motor compressor 103 is in order to compress cold-producing medium.Described expansion control valve
104 in order to control the flow of the cold-producing medium in described second refrigerant pipeline 106.
When high-tension battery needs cooling, in temperature control system, the circulation of cold-producing medium flows to as sequentially passing through
State vaporizer 102, described motor compressor 103, described condenser 101 and described expansion control valve
104, the cold-producing medium that now temperature is relatively low absorbs heat from high-tension battery at vaporizer 102 and gasifies,
Thus to be cooled down by high-tension battery, the cold-producing medium gasified afterwards is entered by the first refrigerant line 105
Motor compressor 103, and in motor compressor 103, it is compressed to the liquid refrigerant of high pressure,
During cold-producing medium is compressed into liquid, refrigerant temperature raise so that cold-producing medium with
Producing the temperature difference between environment, then cold-producing medium continues through the first refrigerant line 105 and enters condenser
101, and outwardly environment heat release in condenser 101, now refrigerant temperature drops to room temperature,
Becoming the cold-producing medium of normal temperature high voltage, cold-producing medium comes expansion control by second refrigerant pipeline 106 afterwards
Valve 104 processed, the normal temperature high voltage refrigerant liquid of described expansion control valve 104 condenser 101 in the future
Blood pressure lowering is the cold-producing medium of normal temperature and pressure, and the cold-producing medium of normal temperature and pressure passes through described second refrigerant pipeline
106 return to vaporizer 102, complete once to cool down circulation.
When high-tension battery needs heating, by solenoid operated four-way valve, cold-producing medium in temperature control system is changed
Circulation flows to, and the now circulation of cold-producing medium flows to as sequentially passing through described condenser 101, described electronic
Compressor 103, described vaporizer 102 and described expansion control valve 104, the system that now temperature is relatively low
Cryogen absorbs heat gasifying at condenser 101 from external environment, and the cold-producing medium gasified afterwards is by the
One refrigerant line 105 enters motor compressor 103, and is compressed in motor compressor 103
For the liquid refrigerant of high pressure, during cold-producing medium is compressed into liquid, refrigerant temperature liter
Height, so that produce the temperature difference between cold-producing medium and high-tension battery, then cold-producing medium continues through the
One refrigerant line 105 enters vaporizer 102, and to high-tension battery heat release in vaporizer 102,
Thus high-tension battery is heated, now refrigerant temperature drops to room temperature, becomes the system of normal temperature high voltage
Cryogen, cold-producing medium comes expansion control valve 104 by second refrigerant pipeline 106 afterwards, described swollen
The normal temperature high voltage refrigerant liquid blood pressure lowering of swollen control valve 104 flash-pot 102 in the future is normal temperature and pressure
Cold-producing medium, the cold-producing medium of normal temperature and pressure returns to condenser by described second refrigerant pipeline 106
101, complete a heat cycles.
According to an illustrative embodiment of the invention, described integrated temperature control system 100 also includes the sun
Energy battery module 107, described temperature control system 100, the electronic pressure in the most described temperature control system 100
Contracting machine 103, is powered by described solar energy module 107.
In a word, the integrated form temperature control system 100 for high-tension battery that embodiments of the present invention provide,
Provide a kind of reliable and safe scheme.By installing the integrated temperature control system of the present invention in vehicle
System, the temperature of the high-tension battery in vehicle is no longer necessary to the air conditioning system with vehicle and is connected but has
Independent temperature control system, this make regulation to high-tension battery temperature more efficiently and have for
Property, such as when external temperature is suitable when vehicle may be not required to open air conditioning system, but its
In high-tension battery once work, especially after battery is the most aging, will heat release because of
And be likely to require and carry out dispelling the heat and cooling down, the most just can only open the collection of high-tension battery self
Accepted way of doing sth temperature control system and without unlocking vehicle air conditioning system, on the contrary, such as when the relatively low car of external temperature
When air conditioning system heating opened by needs, high-tension battery may be without adding due to himself heat release
Heat, now high-tension battery is not connected with vehicle air conditioner, and would not bring to air conditioning system need not
The energy consumption wanted, it is achieved thereby that energy-saving effect；The integrated form provided due to embodiments of the present invention
Temperature control system 100 is totally independent of the air conditioning system of vehicle, and the most either vehicle air conditioner is also
Being the integrated form temperature control system 100 of embodiment offer, it all becomes in physical package and functional design
Simpler efficiently；In the integrated form temperature control system 100 that embodiments of the present invention provide, will
Condenser, compressor, vaporizer and all of structural functionality are integrated in the bottom of high-tension battery,
It is effectively saved space, is adapted for mount in vehicle.
Embodiment two
According to the second aspect of the invention, it is provided that a kind of integrated form temperature control system for high-tension battery
System system 200.
Fig. 2 shows a non-limiting and exemplary embodiment of the present invention.Should be appreciated that Fig. 2
The annexation of each ingredient represented by is merely illustrative, and those skilled in the art can adopt completely
By other annexation, as long as each ingredient also is able to realize this under such annexation
Bright function.
According to the embodiment of the present invention, the high-pressure system of vehicle is the high-voltage battery system of vehicle.
As in figure 2 it is shown, integrated temperature control system 200 according to an illustrative embodiment of the invention includes
Housing 210, is contained in described housing and is positioned at the condenser 201 of bottom of described housing, accommodates
In described housing and be positioned at above described condenser and with described condenser by the first cold-producing medium
The vaporizer 202 that pipeline 205 is connected with second refrigerant pipeline 206, freezes by described first
The motor compressor that agent pipeline 205 is respectively connected with described vaporizer 202 and described condenser 201
203, by described second refrigerant pipeline 206 and described condenser 201 and described vaporizer 202
The expansion control valve 204 being respectively connected with, described condenser 201 is spaced apart with described vaporizer 202
Barrier material 208.The upper surface of described vaporizer 202 is configured to be suitable to place described high-tension electricity
Pond.Described motor compressor 203 is in order to compress cold-producing medium.Described expansion control valve 204 is in order to control
The flow of the cold-producing medium in described second refrigerant pipeline 206.
When high-tension battery needs cooling, in temperature control system, the circulation of cold-producing medium flows to as sequentially passing through
State vaporizer 202, described motor compressor 203, described condenser 201 and described expansion control valve
204, the cold-producing medium that now temperature is relatively low absorbs heat from high-tension battery at vaporizer 202 and gasifies,
Thus to be cooled down by high-tension battery, the cold-producing medium gasified afterwards is entered by the first refrigerant line 205
Motor compressor 203, and in motor compressor 203, it is compressed to the liquid refrigerant of high pressure,
During cold-producing medium is compressed into liquid, refrigerant temperature raise so that cold-producing medium with
Producing the temperature difference between environment, then cold-producing medium continues through the first refrigerant line 205 and enters condenser
201, and outwardly environment heat release in condenser 201, now refrigerant temperature drops to room temperature,
Becoming the cold-producing medium of normal temperature high voltage, cold-producing medium comes expansion control by second refrigerant pipeline 206 afterwards
Valve 204 processed, the normal temperature high voltage refrigerant liquid of described expansion control valve 204 condenser 201 in the future
Blood pressure lowering is the cold-producing medium of normal temperature and pressure, and the cold-producing medium of normal temperature and pressure passes through described second refrigerant pipeline
206 return to vaporizer 202, complete once to cool down circulation.Wherein, barrier material 208 is by vaporizer
202 and condenser 201 the most heat insulation, hence in so that vaporizer 202 and high-tension battery, condenser
The temperature difference between 201 and external environment is maintained, so that heat transfer therebetween is more efficient.
When high-tension battery needs heating, by solenoid operated four-way valve, cold-producing medium in temperature control system is changed
Circulation flows to, and the now circulation of cold-producing medium flows to as sequentially passing through described condenser 201, described electronic
Compressor 203, described vaporizer 202 and described expansion control valve 204, the system that now temperature is relatively low
Cryogen absorbs heat gasifying at condenser 201 from external environment, and the cold-producing medium gasified afterwards is by the
One refrigerant line 205 enters motor compressor 203, and is compressed in motor compressor 203
For the liquid refrigerant of high pressure, during cold-producing medium is compressed into liquid, refrigerant temperature liter
Height, so that produce the temperature difference between cold-producing medium and high-tension battery, then cold-producing medium continues through the
One refrigerant line 205 enters vaporizer 202, and to high-tension battery heat release in vaporizer 202,
Thus high-tension battery is heated, now refrigerant temperature drops to room temperature, becomes the system of normal temperature high voltage
Cryogen, cold-producing medium comes expansion control valve 204 by second refrigerant pipeline 206 afterwards, described swollen
The normal temperature high voltage refrigerant liquid blood pressure lowering of swollen control valve 204 flash-pot 202 in the future is normal temperature and pressure
Cold-producing medium, the cold-producing medium of normal temperature and pressure returns to condenser by described second refrigerant pipeline 206
201, complete a heat cycles.Wherein, barrier material 208 is by vaporizer 202 and condenser 201
The most heat insulation, hence in so that vaporizer 202 and high-tension battery, condenser 201 and external environment it
Between the temperature difference be maintained, so that heat transfer therebetween is more efficient.
According to an illustrative embodiment of the invention, described integrated temperature control system 200 also includes the sun
Energy battery module 207, described temperature control system 200, the electronic pressure in the most described temperature control system 200
Contracting machine 203, is powered by described solar energy module 207.
In a word, the integrated form temperature control system 200 for high-tension battery that embodiments of the present invention provide,
Provide a kind of reliable and safe scheme.By installing the integrated temperature control system of the present invention in vehicle
System, the temperature of the high-tension battery in vehicle is no longer necessary to the air conditioning system with vehicle and is connected but has
Independent temperature control system, this make regulation to high-tension battery temperature more efficiently and have for
Property, such as when external temperature is suitable when vehicle may be not required to open air conditioning system, but its
In high-tension battery once work, especially after battery is the most aging, will heat release because of
And be likely to require and carry out dispelling the heat and cooling down, the most just can only open the collection of high-tension battery self
Accepted way of doing sth temperature control system and without unlocking vehicle air conditioning system, on the contrary, such as when the relatively low car of external temperature
When air conditioning system heating opened by needs, high-tension battery may be without adding due to himself heat release
Heat, now high-tension battery is not connected with vehicle air conditioner, and would not bring to air conditioning system need not
The energy consumption wanted, it is achieved thereby that energy-saving effect；The integrated form provided due to embodiments of the present invention
Temperature control system 200 is totally independent of the air conditioning system of vehicle, and the most either vehicle air conditioner is also
Being the integrated form temperature control system 200 of embodiment offer, it all becomes in physical package and functional design
Simpler efficiently；In the integrated form temperature control system 200 that embodiments of the present invention provide, will
Condenser, compressor, vaporizer and all of structural functionality are integrated in the bottom of high-tension battery,
It is effectively saved space, is adapted for mount in vehicle.
Embodiment three
According to the third aspect of the invention we, it is provided that a kind of integrated form temperature control system for high-tension battery
System system 300.
Fig. 3 shows a non-limiting and exemplary embodiment of the present invention.Should be appreciated that Fig. 3
The annexation of each ingredient represented by is merely illustrative, and those skilled in the art can adopt completely
By other annexation, as long as each ingredient also is able to realize this under such annexation
Bright function.
According to the embodiment of the present invention, the high-pressure system of vehicle is the high-voltage battery system of vehicle.
As it is shown on figure 3, integrated temperature control system 300 according to an illustrative embodiment of the invention includes
Housing 320, is contained in described housing and is positioned at the condenser 301 of bottom of described housing, accommodates
In described housing and be positioned at above described condenser and with described condenser by the first cold-producing medium
The vaporizer 302 that pipeline 305 is connected with second refrigerant pipeline 306, freezes by described first
The motor compressor that agent pipeline 305 is respectively connected with described vaporizer 302 and described condenser 301
303, by described second refrigerant pipeline 306 and described condenser 301 and described vaporizer 302
The expansion control valve 304 being respectively connected with, described condenser 301 is spaced apart with described vaporizer 302
Barrier material 308, and between described high-tension battery 311 and described vaporizer 302 dissipate
Backing 309.The upper surface of described vaporizer 302 is configured to be suitable to place described high-tension battery 311.
Described motor compressor 303 is in order to compress cold-producing medium.Described expansion control valve 304 is described in order to control
The flow of the cold-producing medium in second refrigerant pipeline 306.
According to an illustrative embodiment of the invention, dispel the heat described in described integrated temperature control system 300
Sheet 309 includes radiated rib 310.Wherein said vaporizer 302 and the table of described radiated rib 310
Face engages each other, so that its contact area reaches maximum.
When high-tension battery needs cooling, in temperature control system, the circulation of cold-producing medium flows to as sequentially passing through
State vaporizer 302, described motor compressor 303, described condenser 301 and described expansion control valve
304, the cold-producing medium that now temperature is relatively low absorbs heat also from high-tension battery 311 at vaporizer 302
Gasification, thus to be cooled down by high-tension battery 311, the cold-producing medium gasified afterwards passes through the first cold-producing medium
Pipeline 305 enters motor compressor 303, and is compressed to high pressure in motor compressor 303
Liquid refrigerant, during cold-producing medium is compressed into liquid, refrigerant temperature raises, thus
Making to produce between cold-producing medium and environment the temperature difference, then cold-producing medium continues through the first refrigerant line
305 enter condenser 301, and outwardly environment heat release, now cold-producing medium temperature in condenser 301
Degree drops to room temperature, becomes the cold-producing medium of normal temperature high voltage, and cold-producing medium passes through second refrigerant pipe afterwards
Expansion control valve 304 is come on road 306, described expansion control valve 304 in the future condenser 301 normal
Temperature high pressure refrigerant liquid blood pressure lowering is the cold-producing medium of normal temperature and pressure, and the cold-producing medium of normal temperature and pressure is by described
Second refrigerant pipeline 306 returns to vaporizer 302, completes once to cool down circulation.Wherein, thermal boundary material
Material 308 effectively completely cuts off the heat transfer between vaporizer 302 and condenser 301, hence in so that evaporation
Device 302 and high-tension battery 311, the temperature difference between condenser 301 and external environment is maintained, from
And make heat transfer therebetween more efficient.Additionally, fin 309 and radiated rib thereon 310
Increase effectively the area of heat transfer between high-tension battery 311 and vaporizer 302, also make to cool down more
Add efficiently.
When high-tension battery needs heating, by solenoid operated four-way valve, cold-producing medium in temperature control system is changed
Circulation flows to, and the now circulation of cold-producing medium flows to as sequentially passing through described condenser 301, described electronic
Compressor 303, described vaporizer 302 and described expansion control valve 304, the system that now temperature is relatively low
Cryogen absorbs heat gasifying at condenser 301 from external environment, and the cold-producing medium gasified afterwards is by the
One refrigerant line 305 enters motor compressor 303, and is compressed in motor compressor 303
For the liquid refrigerant of high pressure, during cold-producing medium is compressed into liquid, refrigerant temperature liter
Height, so that produce the temperature difference between cold-producing medium and high-tension battery 311, then cold-producing medium continues logical
Cross the first refrigerant line 305 and enter vaporizer 302, and to high-tension battery 311 in vaporizer 302
Heat release, thus high-tension battery 311 is heated, now refrigerant temperature drops to room temperature, becomes normal
The cold-producing medium of temperature high pressure, cold-producing medium comes expansion control valve by second refrigerant pipeline 306 afterwards
304, the normal temperature high voltage refrigerant liquid blood pressure lowering of described expansion control valve 304 flash-pot 302 in the future
For the cold-producing medium of normal temperature and pressure, the cold-producing medium of normal temperature and pressure passes through described second refrigerant pipeline 306
Return to condenser 301, complete a heat cycles.Wherein, barrier material 308 is by vaporizer 302
The most heat insulation with condenser 301, hence in so that vaporizer 302 and high-tension battery 311, condenser
The temperature difference between 301 and external environment is maintained, so that heat transfer therebetween is more efficient.This
Outward, fin 309 and radiated rib thereon 310 increase effectively high-tension battery 311 and evaporation
Area of heat transfer between device 302, also makes to heat more efficient.
According to an illustrative embodiment of the invention, described integrated temperature control system 300 also includes the sun
Energy battery module 307, described temperature control system 300, the electronic pressure in the most described temperature control system 300
Contracting machine 303, is powered by described solar energy module 307.
In a word, the integrated form temperature control system 300 for high-tension battery that embodiments of the present invention provide,
Provide a kind of reliable and safe scheme.By installing the integrated temperature control system of the present invention in vehicle
System, the temperature of the high-tension battery in vehicle is no longer necessary to the air conditioning system with vehicle and is connected but has
Independent temperature control system, this make regulation to high-tension battery temperature more efficiently and have for
Property, such as when external temperature is suitable when vehicle may be not required to open air conditioning system, but its
In high-tension battery once work, especially after battery is the most aging, will heat release because of
And be likely to require and carry out dispelling the heat and cooling down, the most just can only open the collection of high-tension battery self
Accepted way of doing sth temperature control system and without unlocking vehicle air conditioning system, on the contrary, such as when the relatively low car of external temperature
When air conditioning system heating opened by needs, high-tension battery may be without adding due to himself heat release
Heat, now high-tension battery is not connected with vehicle air conditioner, and would not bring to air conditioning system need not
The energy consumption wanted, it is achieved thereby that energy-saving effect；The integrated form provided due to embodiments of the present invention
Temperature control system 300 is totally independent of the air conditioning system of vehicle, and the most either vehicle air conditioner is also
Being the integrated form temperature control system 300 of embodiment offer, it all becomes in physical package and functional design
Simpler efficiently；In the integrated form temperature control system 300 that embodiments of the present invention provide, will
Condenser, compressor, vaporizer and all of structural functionality are integrated in the bottom of high-tension battery,
It is effectively saved space, is adapted for mount in vehicle.
Embodiment four
According to the fourth aspect of the invention, it is provided that a kind of integrated form temperature control system for high-tension battery
System system 400.
Fig. 4 shows a non-limiting and exemplary embodiment of the present invention.Should be appreciated that Fig. 4
The annexation of each ingredient represented by is merely illustrative, and those skilled in the art can adopt completely
By other annexation, as long as each ingredient also is able to realize this under such annexation
Bright function.
According to the embodiment of the present invention, the high-pressure system of vehicle is the high-voltage battery system of vehicle.
As shown in Figure 4, integrated temperature control system 400 according to an illustrative embodiment of the invention includes
Housing 420, is contained in described housing and is positioned at the condenser 401 of bottom of described housing, accommodates
In described housing and be positioned at above described condenser and with described condenser by the first cold-producing medium
The vaporizer 402 that pipeline 405 is connected with second refrigerant pipeline 406, freezes by described first
The motor compressor that agent pipeline 405 is respectively connected with described vaporizer 402 and described condenser 401
403, by described second refrigerant pipeline 406 and described condenser 401 and described vaporizer 402
The expansion control valve 404 being respectively connected with, described condenser 401 is spaced apart with described vaporizer 402
Barrier material 408, and be connected with described condenser 401 and be positioned at outside described condenser 401
Fin 409.The upper surface of described vaporizer 402 is configured to be suitable to place described high-tension battery
411.Described motor compressor 403 is in order to compress cold-producing medium.Described expansion control valve 404 is in order to control
Make the flow of cold-producing medium in described second refrigerant pipeline 406.
According to an illustrative embodiment of the invention, dispel the heat described in described integrated temperature control system 400
Sheet 409 includes radiated rib 410.When wherein said high-tension battery 411 is installed on vehicle, described scattered
Hot fin 410 is at least partially situated at outside vehicle.
When high-tension battery needs cooling, in temperature control system, the circulation of cold-producing medium flows to as sequentially passing through
State vaporizer 402, described motor compressor 403, described condenser 401 and described expansion control valve
404, the cold-producing medium that now temperature is relatively low absorbs heat also from high-tension battery 411 at vaporizer 402
Gasification, thus to be cooled down by high-tension battery 411, the cold-producing medium gasified afterwards passes through the first cold-producing medium
Pipeline 405 enters motor compressor 403, and is compressed to high pressure in motor compressor 403
Liquid refrigerant, during cold-producing medium is compressed into liquid, refrigerant temperature raises, thus
Making to produce between cold-producing medium and environment the temperature difference, then cold-producing medium continues through the first refrigerant line
405 enter condenser 401, and outwardly environment heat release, now cold-producing medium temperature in condenser 401
Degree drops to room temperature, becomes the cold-producing medium of normal temperature high voltage, and cold-producing medium passes through second refrigerant pipe afterwards
Expansion control valve 404 is come on road 406, described expansion control valve 404 in the future condenser 401 normal
Temperature high pressure refrigerant liquid blood pressure lowering is the cold-producing medium of normal temperature and pressure, and the cold-producing medium of normal temperature and pressure is by described
Second refrigerant pipeline 406 returns to vaporizer 402, completes once to cool down circulation.Wherein, thermal boundary material
Material 408 effectively completely cuts off the heat transfer between vaporizer 402 and condenser 401, hence in so that evaporation
Device 402 and high-tension battery 411, the temperature difference between condenser 401 and external environment is maintained, from
And make heat transfer therebetween more efficient.Additionally, fin 409 and radiated rib thereon 410
Effectively enhance the heat transfer between condenser 401 and external environment, also make to cool down more efficient.
When high-tension battery needs heating, by solenoid operated four-way valve, cold-producing medium in temperature control system is changed
Circulation flows to, and the now circulation of cold-producing medium flows to as sequentially passing through described condenser 401, described electronic
Compressor 403, described vaporizer 402 and described expansion control valve 404, the system that now temperature is relatively low
Cryogen absorbs heat gasifying at condenser 401 from external environment, and the cold-producing medium gasified afterwards is by the
One refrigerant line 405 enters motor compressor 403, and is compressed in motor compressor 403
For the liquid refrigerant of high pressure, during cold-producing medium is compressed into liquid, refrigerant temperature liter
Height, so that produce the temperature difference between cold-producing medium and high-tension battery 411, then cold-producing medium continues logical
Cross the first refrigerant line 405 and enter vaporizer 402, and to high-tension battery 411 in vaporizer 402
Heat release, thus high-tension battery 411 is heated, now refrigerant temperature drops to room temperature, becomes normal
The cold-producing medium of temperature high pressure, cold-producing medium comes expansion control valve by second refrigerant pipeline 406 afterwards
404, the normal temperature high voltage refrigerant liquid blood pressure lowering of described expansion control valve 404 flash-pot 402 in the future
For the cold-producing medium of normal temperature and pressure, the cold-producing medium of normal temperature and pressure passes through described second refrigerant pipeline 406
Return to condenser 401, complete a heat cycles.Wherein, barrier material 408 is by vaporizer 402
The most heat insulation with condenser 401, hence in so that vaporizer 402 and high-tension battery 411, condenser
The temperature difference between 401 and external environment is maintained, so that heat transfer therebetween is more efficient.This
Outward, fin 409 and radiated rib thereon 410 effectively enhance condenser 401 and extraneous ring
Heat transfer between border, also makes to heat more efficient.
According to an illustrative embodiment of the invention, described integrated temperature control system 400 also includes the sun
Energy battery module 407, described temperature control system 400, the electronic pressure in the most described temperature control system 400
Contracting machine 403, is powered by described solar energy module 407.
In a word, the integrated form temperature control system 400 for high-tension battery that embodiments of the present invention provide,
Provide a kind of reliable and safe scheme.By installing the integrated temperature control system of the present invention in vehicle
System, the temperature of the high-tension battery in vehicle is no longer necessary to the air conditioning system with vehicle and is connected but has
Independent temperature control system, this make regulation to high-tension battery temperature more efficiently and have for
Property, such as when external temperature is suitable when vehicle may be not required to open air conditioning system, but its
In high-tension battery once work, especially after battery is the most aging, will heat release because of
And be likely to require and carry out dispelling the heat and cooling down, the most just can only open the collection of high-tension battery self
Accepted way of doing sth temperature control system and without unlocking vehicle air conditioning system, on the contrary, such as when the relatively low car of external temperature
When air conditioning system heating opened by needs, high-tension battery may be without adding due to himself heat release
Heat, now high-tension battery is not connected with vehicle air conditioner, and would not bring to air conditioning system need not
The energy consumption wanted, it is achieved thereby that energy-saving effect；The integrated form provided due to embodiments of the present invention
Temperature control system 400 is totally independent of the air conditioning system of vehicle, and the most either vehicle air conditioner is also
Being the integrated form temperature control system 400 of embodiment offer, it all becomes in physical package and functional design
Simpler efficiently；In the integrated form temperature control system 400 that embodiments of the present invention provide, will
Condenser, compressor, vaporizer and all of structural functionality are integrated in the bottom of high-tension battery,
It is effectively saved space, is adapted for mount in vehicle.
In this manual, substantial amounts of detail is illustrated.It will be appreciated, however, that the reality of the present invention
The mode of executing can be implemented in the case of not having these details.In some embodiments, the most in detail
Known method, structure and technology are carefully shown, in order to do not make reader obscure the reason of the principle to this specification
Solve.
It will be understood by those skilled in the art that and the module in the device in each embodiment can be carried out certainly
Change adaptively, and they are arranged in one or more devices different from this embodiment.
Except feature or in addition to processing mutually exclusive situation, any combination can be used, to public in this specification
Any method opened in steps or all modules of any device are combined.Unless it is the clearest and the most definite
Statement, each feature disclosed in this specification can be substituted by providing identical, equivalent or similar purpose
Feature replaces.
It should be noted that, above-mentioned embodiment the present invention will be described rather than limits the invention,
And those skilled in the art are in the case of without departing from scope of the following claims, can design various
Alternate embodiments.In detail in the claims, the sequence of feature is not meant to any specific suitable of feature
Sequence.In detail in the claims, any reference marker that should not will be located in bracket is understood as claim
Restriction.Term " includes " or " comprising " does not excludes the presence of the ingredient not arranged in the claims.Position
Term "a" or "an" before ingredient or step does not excludes the presence of multiple such module or step
Suddenly.
Claims (9)
1. the temperature control system for high-tension battery, it is characterised in that described temperature control system includes:
Housing, in order to accommodate described high-tension battery；
Condenser, described condenser arrangement is contained in described housing remainder with outer for a part
Portion's environment contacts；
Vaporizer, is contained in described housing and is positioned at the top of described condenser, by the first refrigeration
Agent pipeline is connected with described condenser with second refrigerant pipeline, and the upper surface of described vaporizer is joined
It is set to be suitable to place described high-tension battery；
Motor compressor, is arranged on described first refrigerant line and described vaporizer and described cold
Condenser is respectively connected with, and described motor compressor is in order to compress cold-producing medium；With
Expand control valve, be arranged on described second refrigerant pipeline and described condenser and described steaming
Sending out device to be respectively connected with, described expansion control valve is in order to control the cold-producing medium in described second refrigerant pipeline
Flow.
Temperature control system the most according to claim 1, wherein, described system also includes thermal boundary material
The bed of material, described layer of thermal barrier material is arranged between described vaporizer and described condenser.
Temperature control system the most according to claim 1, wherein, described vaporizer and described high pressure
The thermal component thermally coupled of battery.
Temperature control system the most according to claim 1, also includes fin, described fin with
Described condenser is connected and is positioned at described outside condenser.
5. according to the temperature control system described in claim 3 or 4, wherein, described fin includes dissipating
Hot fin.
Temperature control system the most according to claim 5, wherein, described high-tension battery is installed on car
Time, described radiated rib is at least partially situated at outside vehicle.
Temperature control system the most according to claim 1, wherein, the circulation of described cold-producing medium flows to
For sequentially passing through vaporizer, motor compressor, condenser and expansion control valve.
Temperature control system the most according to claim 1, wherein, the circulation of described cold-producing medium flows to
For sequentially passing through vaporizer, expanding control valve, motor compressor and condenser, the most described temperature control system
System is used for heating described high-tension battery.
Temperature control system the most according to claim 1, wherein, described temperature control system also includes too
Sun energy battery module, described temperature control system is powered by described solar energy module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510166154.2A CN106143172A (en) | 2015-04-09 | 2015-04-09 | Integrated form temperature control system for high-tension battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510166154.2A CN106143172A (en) | 2015-04-09 | 2015-04-09 | Integrated form temperature control system for high-tension battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106143172A true CN106143172A (en) | 2016-11-23 |
Family
ID=57335811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510166154.2A Pending CN106143172A (en) | 2015-04-09 | 2015-04-09 | Integrated form temperature control system for high-tension battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106143172A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1760606A (en) * | 2004-10-15 | 2006-04-19 | 鸿富锦精密工业（深圳）有限公司 | The automobile heat abstractor |
| US20100275619A1 (en) * | 2009-04-30 | 2010-11-04 | Lg Chem, Ltd. | Cooling system for a battery system and a method for cooling the battery system |
| CN102315500A (en) * | 2010-07-02 | 2012-01-11 | Sb锂摩托有限公司 | Battery pack |
| CN102803006A (en) * | 2010-03-08 | 2012-11-28 | 株式会社V-Ens | Vehicle and method for controlling same |
| US20130255293A1 (en) * | 2012-03-29 | 2013-10-03 | Lg Chem, Ltd. | Battery system and method for cooling the battery system |
| CN103496319A (en) * | 2013-10-14 | 2014-01-08 | 上海交通大学 | Temperature regulating device of new energy automobile power storage battery |
-
2015
- 2015-04-09 CN CN201510166154.2A patent/CN106143172A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1760606A (en) * | 2004-10-15 | 2006-04-19 | 鸿富锦精密工业（深圳）有限公司 | The automobile heat abstractor |
| US20100275619A1 (en) * | 2009-04-30 | 2010-11-04 | Lg Chem, Ltd. | Cooling system for a battery system and a method for cooling the battery system |
| CN102803006A (en) * | 2010-03-08 | 2012-11-28 | 株式会社V-Ens | Vehicle and method for controlling same |
| CN102315500A (en) * | 2010-07-02 | 2012-01-11 | Sb锂摩托有限公司 | Battery pack |
| US20130255293A1 (en) * | 2012-03-29 | 2013-10-03 | Lg Chem, Ltd. | Battery system and method for cooling the battery system |
| CN103496319A (en) * | 2013-10-14 | 2014-01-08 | 上海交通大学 | Temperature regulating device of new energy automobile power storage battery |
Non-Patent Citations (1)
| Title |
|---|
| 康拉德·莱夫: "《BOSCH汽车电气与电子》", 31 August 2014, 北京理工大学出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105612390B (en) | Control box and air conditioner outdoor unit comprising same | |
| JP6304578B2 (en) | Air conditioner for vehicles | |
| CN103872584B (en) | A kind of semiconductor refrigerating dehumidifying and cooling electric power cabinet | |
| KR20190016710A (en) | Heat pump system for vehicle | |
| US20220258558A1 (en) | Heat management device for vehicle, and heat management method for vehicle | |
| CN102103399B (en) | Ultrahigh heat density cooling system | |
| CN109297208A (en) | The whole enthalpy electric automobile air conditioner heat pump system of tonifying Qi and the electric car including it | |
| CN201532052U (en) | Semiconductor refrigeration system | |
| CN203496911U (en) | Frequency-conversion dual-system air conditioner for locomotive | |
| CN104999890A (en) | Motor and battery temperature integration control system of electric automobile | |
| CN102829522B (en) | A kind of heat pipe hot pump hybrid system | |
| CN106455440A (en) | Server cabinet with air conditioner | |
| CN102412706A (en) | Cooling system for peak-clipping-type direct-current transmission converter valve | |
| JP2017523372A (en) | A cold / high temperature production facility that includes simultaneous air-cooling and water-cooling means, and a process for implementing the cold / high temperature production facility | |
| CN219889932U (en) | Heat radiating device and refrigerator | |
| KR20100047516A (en) | Air conditon system for ship | |
| CN102411387A (en) | Closed cabinet body control system and wind turbine generator system (WTGS) | |
| CN204801534U (en) | A temperature control system for high voltage battery | |
| CN106143172A (en) | Integrated form temperature control system for high-tension battery | |
| CN206073777U (en) | A kind of gravity force heat pipe radiator | |
| CN204810793U (en) | A cooling system for automotive electronics equipment | |
| CN103925730A (en) | Electric automobile air conditioning system | |
| CN203633037U (en) | Heating power device cooling system | |
| KR102303482B1 (en) | Vehicle thermal management system and method | |
| CN112947624A (en) | Constant temperature device and method for AGV, RGV and IGV vehicles |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161123 |