CN206465734U - A kind of vehicle heat-exchange system and the vehicle with the vehicle heat-exchange system - Google Patents
A kind of vehicle heat-exchange system and the vehicle with the vehicle heat-exchange system Download PDFInfo
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- CN206465734U CN206465734U CN201720005567.7U CN201720005567U CN206465734U CN 206465734 U CN206465734 U CN 206465734U CN 201720005567 U CN201720005567 U CN 201720005567U CN 206465734 U CN206465734 U CN 206465734U
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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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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model provides a kind of vehicle heat-exchange system, including power module and heat exchange module, the power module includes photo-voltaic power supply unit and battery unit, it is connected respectively with the heat exchange module, electric energy is provided to the heat exchange module, wherein described photo-voltaic power supply unit converts light energy into the electric energy, and the battery unit obtains electric energy by ac/dc input；The heat exchange module includes thermoelectric unit and adjustment unit；The thermoelectric unit is connected with the photo-voltaic power supply unit and/or battery unit, is absorbed according to the photo-voltaic power supply unit and/or battery unit input current direction and size or diverging heat；The adjustment unit is connected with the thermoelectric unit, is transmitted in the heat to vehicle or is absorbed heat in vehicle.After adopting the above technical scheme, more reliable, safe and environment-friendly heat exchange pattern can be provided for vehicle.
Description
Technical field
The utility model is related to field of vehicle control, more particularly to a kind of vehicle heat-exchange system and is handed over vehicle heat
Change the vehicle of system.
Background technology
Traditional car heat exchanger uses the heat exchange mode heated by compressor cooling, engine exhaust heat.Wherein,
When using compressor cooling, driven by automobile engine, engine is due to the configuration requirement, and will reduce itself is used for power
The power performance of driving side.Meanwhile, compressor realizes heat exchange using mechanical system, and temperature control precision is poor, in 0.1 measurement
Accurate adjustment can not be realized in the heat allotment of level.In addition, its life-span is not only shortened in the vibration of compressor operationally, and production
Raw a large amount of noises, have impact on the reliability and comfortableness of automobile exchanger.
Main in addition to above-mentioned technical problem, the ozone in the use destruction atmosphere of refrigerant is caused to environment
Irreversible membrane fouling.
Accordingly, it would be desirable to a kind of break away from the above-mentioned heat-exchange system based on compressor, for vehicle provide it is more reliable,
Safe and environment-friendly heat exchange pattern.
Utility model content
In order to overcome above-mentioned technological deficiency, the purpose of this utility model is to provide a kind of vehicle heat-exchange system and had
The vehicle of the vehicle heat-exchange system, the compressor and coolant in original vehicle heat-exchange system can be removed completely, with more
Form for environmental protection provides heat exchange to user.
The utility model discloses a kind of vehicle heat-exchange system, including power module and heat exchange module, the power supply
Module includes photo-voltaic power supply unit and battery unit, is connected respectively with the heat exchange module, is provided to the heat exchange module
Electric energy, wherein the photo-voltaic power supply unit converts light energy into the electric energy, the battery unit is obtained by ac/dc input
Power taking energy；The heat exchange module includes thermoelectric unit and adjustment unit；The thermoelectric unit and the photo-voltaic power supply unit and/
Or battery unit connection, absorb or dissipate according to the photo-voltaic power supply unit and/or battery unit input current direction and size
Heat；The adjustment unit is connected with the thermoelectric unit, is transmitted in the heat to vehicle or is absorbed heat in vehicle.
Preferably, the thermoelectric unit includes：N-type semiconductor, P-type semiconductor and ceramic substrate；The N-type semiconductor and
P-type semiconductor includes cold end and hot junction, and the cold end and hot junction parallel connection are folded between ceramic substrate described in two.
Preferably, the thermoelectric unit includes the first current terminal and the second current terminal；First current terminal and the second electricity
Stream end is connected with the N-type semiconductor and P-type semiconductor, and electric current is provided to the thermoelectric unit.
Preferably, when the first current terminal input current, during the second current terminal output current, positioned at the thermoelectric unit
The ceramic substrate of first end is heat absorption cold end, and the ceramic substrate positioned at the end of thermoelectric unit second is heat release hot junction；When described
First current terminal output current, is to put positioned at the ceramic substrate of the thermoelectric unit first end during the second current terminal input current
Hot junction, the ceramic substrate positioned at the end of thermoelectric unit second is heat absorption cold end.
Preferably, the adjustment unit includes air inlet duct and exhaust passage；The air inlet duct is connected with the thermoelectric unit, institute
Exhaust passage is stated to connect with one or more air outlets in vehicle.
Preferably, the vehicle heat-exchange system also includes power control unit；The power control unit is located at described
Between power module and the electrothermal module, size of current and direction that the power module is provided to the electrothermal module are adjusted.
The utility model additionally provides a kind of vehicle, including above-mentioned vehicle heat-exchange system.
Employ after above-mentioned technical proposal, compared with prior art, have the advantages that：
1. vibration will not be produced when using, relatively reliable safety；
2. without using cooling agent, to zero environmental；
3. providing electric energy without engine, energy presentation mode is more enriched.
Brief description of the drawings
Fig. 1 is the system structure diagram for meeting vehicle heat-exchange system in the preferred embodiment of the utility model one.
Embodiment
Advantage of the present utility model is expanded on further below in conjunction with accompanying drawing and specific embodiment.
Refering to Fig. 1, to meet the schematic diagram of vehicle heat-exchange system in the preferred embodiment of the utility model one.Vehicle heat
Exchange system includes power module and heat exchange module, and power module is powered to heat exchange module, and heat exchange module is then by car
Heat inside and outside directionally conducts according to user's demand.
Specifically, power module includes in this embodiment：
- photo-voltaic power supply unit
Photo-voltaic power supply unit is to receive solar energy, and the unit converted solar energy into electrical energy.In use, photovoltaic electric
Source unit need to absorb solar energy, and convert solar energy into electrical energy by photovoltaic effect towards the sun.
- battery unit
Battery unit provides unit for another electric energy.It can be existing Vehicular battery in vehicle, or aim at car
The balancing cell that heat-exchange system is set.
Above-mentioned photo-voltaic power supply unit and battery unit are connected with heat exchange module, simultaneously and/or separately to heat exchange mould
Block provides electric energy.As described above, photo-voltaic power supply unit can be energized simultaneously and/or separately with battery unit, specifically, can be set
Photo-voltaic power supply unit is the first supply unit, when the depleted of energy or weather of photo-voltaic power supply unit be not good, it is impossible to receive solar energy
When, using battery unit as supply unit；Also or battery unit be the first supply unit, obtained by ac/dc input
Muster troops, and energized by it for heat exchange module, when battery unit depleted of energy, it is stand-by power supply to start photo-voltaic power supply unit.
Two ways can all be implemented.
In the embodiment, heat exchange module includes：
- thermoelectric unit
Thermoelectric unit is connected with photo-voltaic power supply unit and/or battery unit, using peltier effect by photo-voltaic power supply unit
And/or the electric energy that battery unit is provided is converted into cold energy/heat energy.Its conversion regime will be described in detail later.
After with above-mentioned cold energy or heat energy, cold energy by with the heat exchange in vehicle, to inner space system
It is cold；Similarly, heat energy will be provided to vehicle, and inner space is heated.Thermoelectric unit provides what is freezed or heat
The speed of pattern and heat exchange will be determined by photo-voltaic power supply unit and/or battery unit input current direction and size.
- adjustment unit
Adjustment unit is connected with thermoelectric unit, and the cold energy and heat energy that thermoelectric unit is produced will be sent to by adjustment unit
Inner space.For example, adjustment unit is connected with thermoelectric unit, while adjustment unit includes air inlet duct and exhaust passage, heat energy
After being made with cold energy, reception heat energy and cold energy, exhaust passage and one or many in vehicle are connected with thermoelectric unit by air inlet duct
Individual such as in-car portion front, the air outlet connection at in-car portion rear, carry out inside and outside heat exchange.
In a preferred embodiment, thermoelectric unit includes：N-type semiconductor, P-type semiconductor and ceramic substrate.N-type semiconductor
With P-type semiconductor to be multiple, and compartment of terrain is arranged in the basic folded spaces of two ceramics.By the energization to thermoelectric unit,
So that the charge carrier on N-type semiconductor and P-type semiconductor moves to form electric current in the conductor, and with one piece of N-type semiconductor
Form galvanic couple with one piece of P-type semiconductor, occur energy transfer, heat release (or heat absorption) on a contact, on another contact
Absorb heat (or heat release) on the contrary.Namely two heats on ceramic substrate is after powered up constantly on the contrary, one piece of ceramic substrate is in heat release
State, and another piece is in then heat absorption state.
To control the further heat exchange pattern of two ceramic substrates, thermoelectric unit includes two electric current inputs or exported
End, respectively the first current terminal and the second current terminal.First current terminal and the second current terminal are connected with power module, to receive electricity
Stream.First current terminal is connected with N-type semiconductor and P-type semiconductor respectively with the second current terminal, introduces electric current to thermoelectric unit
It is interior.
It is appreciated that the input and output meaning of changeable first current terminal of power subsystem and the second current terminal.Specifically, may be used
Using the first current terminal as current input terminal, the second current terminal is defeated as electric current as current output terminal, or the first current terminal
Go out end, the second current terminal is used as current input terminal.When the first current terminal input current, during the second current terminal output current, it is located at
The ceramic substrate of thermoelectric unit first end is heat absorption cold end, and the ceramic substrate positioned at the end of thermoelectric unit second is heat release heat
End；It is to put positioned at the ceramic substrate of thermoelectric unit first end during the second current terminal input current when the first current terminal output current
Hot junction, the ceramic substrate positioned at the end of thermoelectric unit second is heat absorption cold end.By the configuration of cold and hot effect reciprocity, it can fill
Divide the service life of extension thermoelectric unit.
In vehicle heat-exchange system, also include power control unit, it is arranged between power module and hot spot module,
The electric current that power module is produced will be through power control module adjusting size and direction.Specifically, such as settable adjustable impedance
Mode adjusts size of current and direction, to switch the position that thermoelectric unit provides cold energy and heat energy.
With above-mentioned with postponing, the heat exchanger used in replaceable vehicle at present, such as car air-conditioner utilizes thermoelectricity mould
Block carries out heat exchange, can cancel the use of compressor and refrigerant simultaneously, the protection for environment serves the effect of promotion.
It should be noted that embodiment of the present utility model has preferably implementation, and not the utility model is appointed
The limitation of what form, any one skilled in the art changes or is modified to possibly also with the technology contents of the disclosure above
Same effective embodiment, as long as without departing from the content of technical solutions of the utility model, according to technical spirit pair of the present utility model
Any modification or equivalent variations and modification that above example is made, in the range of still falling within technical solutions of the utility model.
Claims (7)
1. a kind of vehicle heat-exchange system, including power module and heat exchange module, it is characterised in that
The power module includes photo-voltaic power supply unit and battery unit, is connected respectively with the heat exchange module, to the heat
Switching Module provides electric energy, wherein
The photo-voltaic power supply unit converts light energy into the electric energy, and the battery unit obtains electricity by ac/dc input
Energy；
The heat exchange module includes thermoelectric unit and adjustment unit；
The thermoelectric unit is connected with the photo-voltaic power supply unit and/or battery unit, according to the photo-voltaic power supply unit and/or
Battery unit input current direction and size absorb or diverging heat；
The adjustment unit is connected with the thermoelectric unit, is transmitted in the heat to vehicle or is absorbed heat in vehicle.
2. vehicle heat-exchange system as claimed in claim 1, it is characterised in that
The thermoelectric unit includes：N-type semiconductor, P-type semiconductor and ceramic substrate；
The N-type semiconductor and P-type semiconductor include cold end and hot junction, and the cold end and hot junction parallel connection are folded in ceramic described in two
Between substrate.
3. vehicle heat-exchange system as claimed in claim 2, it is characterised in that
The thermoelectric unit includes the first current terminal and the second current terminal；
First current terminal and the second current terminal are connected with the N-type semiconductor and P-type semiconductor, are carried to the thermoelectric unit
Power supply stream.
4. vehicle heat-exchange system as claimed in claim 3, it is characterised in that
When the first current terminal input current, during the second current terminal output current, positioned at the pottery of the thermoelectric unit first end
Porcelain substrate is heat absorption cold end, and the ceramic substrate positioned at the end of thermoelectric unit second is heat release hot junction；
When the first current terminal output current, during the second current terminal input current, positioned at the pottery of the thermoelectric unit first end
Porcelain substrate is heat release hot junction, and the ceramic substrate positioned at the end of thermoelectric unit second is heat absorption cold end.
5. vehicle heat-exchange system as claimed in claim 1, it is characterised in that
The adjustment unit includes air inlet duct and exhaust passage；
The air inlet duct is connected with the thermoelectric unit, and the exhaust passage is connected with one or more air outlets in vehicle.
6. vehicle heat-exchange system as claimed in claim 1, it is characterised in that
The vehicle heat-exchange system also includes power control unit；
The power control unit is located between the power module and the electrothermal module, adjusts the power module to the heat
Size of current and direction that electric module is provided.
7. a kind of vehicle, it is characterised in that the vehicle includes the vehicle heat exchange series as described in claim any one of 1-6
System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720005567.7U CN206465734U (en) | 2017-01-04 | 2017-01-04 | A kind of vehicle heat-exchange system and the vehicle with the vehicle heat-exchange system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720005567.7U CN206465734U (en) | 2017-01-04 | 2017-01-04 | A kind of vehicle heat-exchange system and the vehicle with the vehicle heat-exchange system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206465734U true CN206465734U (en) | 2017-09-05 |
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ID=59705105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720005567.7U Active CN206465734U (en) | 2017-01-04 | 2017-01-04 | A kind of vehicle heat-exchange system and the vehicle with the vehicle heat-exchange system |
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| CN (1) | CN206465734U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696643A (en) * | 2017-01-04 | 2017-05-24 | 上海爱斯达克汽车空调系统有限公司 | Vehicle heat exchanging system and vehicle with same |
| CN110576766A (en) * | 2019-09-12 | 2019-12-17 | 北京经纬恒润科技有限公司 | vehicle heat exchange system |
-
2017
- 2017-01-04 CN CN201720005567.7U patent/CN206465734U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696643A (en) * | 2017-01-04 | 2017-05-24 | 上海爱斯达克汽车空调系统有限公司 | Vehicle heat exchanging system and vehicle with same |
| WO2018126577A1 (en) * | 2017-01-04 | 2018-07-12 | 上海爱斯达克汽车空调系统有限公司 | Vehicle heat exchange system and vehicle having the vehicle heat exchange system |
| CN110576766A (en) * | 2019-09-12 | 2019-12-17 | 北京经纬恒润科技有限公司 | vehicle heat exchange system |
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