CN108263166A - A kind of vehicle heating installation and method based on optical energy heating skylight - Google Patents
A kind of vehicle heating installation and method based on optical energy heating skylight Download PDFInfo
- Publication number
- CN108263166A CN108263166A CN201810146183.6A CN201810146183A CN108263166A CN 108263166 A CN108263166 A CN 108263166A CN 201810146183 A CN201810146183 A CN 201810146183A CN 108263166 A CN108263166 A CN 108263166A
- Authority
- CN
- China
- Prior art keywords
- glass
- skylight
- air
- partition board
- air duct
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/22—Wind deflectors for open roofs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses a kind of vehicle heating installations based on optical energy heating skylight, including being installed on the skylight glass structure of automobile top, the air inlet positioned at skylight glass structure forepart, air outlet and control device positioned at glass sunroof structure rear portion, the air inlet is equipped with wind deflector, and switching partition board in air duct is equipped at the air outlet.Solar thermal conversion and the function that heat is transmitted are realized, and adjust by control device using efficient solar selective absorbing coating, wind speed is completed and coordinates with gas temperature, the sunlight heat heating of automobile is realized, saves electric energy.
Description
Technical field
The invention belongs to vehicle heating technical field, more particularly to a kind of vehicle heating installation based on optical energy heating skylight
And method.
Background technology
On the basis of pure electric automobile technology maturation, pure electric automobile gradually substitutes hybrid power and fuel cell car
So that fully take up new-energy automobile market.Meanwhile the technology for being combined solar power generation with electric vehicle is increasingly perfect,
Such as solar cell module is set in roof, on vehicle window using solar energy materials etc. of roller shutter type, patent
2014204121871 solar electric power supply systems announced, cost of electricity-generating is high, and generating efficiency is low, patent 2017200129280
Vehicle window is arranged to double glazing, solar battery sheet is set, and in vehicle on the inside of double glazing by a kind of solar energy vehicle window announced
Window both sides set metal electrode and metal connector, and structure is more complicated, and safety is low.Solar energy is converted into electric energy recycling
Efficiency cannot still support the big electric appliance of power consumption all than relatively low, for example heat in automobile.
Different directly by engine water tank heating from gasoline car, pure electric automobile is supplied by the electric heating system on automobile
Warm, electric quantity consumption is larger.And under low temperature environment, the activity of power battery electrode material reduces, the lower material of chemical material temperature
Activity is poorer, and the material that can participate in chemical reaction is fewer, and batteries of electric automobile storage electricity can decline therewith, and winter runs over
Interior heating of turning on the aircondition can increase the pressure of battery in journey, seriously affect traveling distance.
Investigation is it has also been found that the trip of someone's winter driving new energy is taken by increasing the modes such as clothing, installation Electric heating seat chair cushion
It is warm, but cannot all obtain good effect.Therefore, it is badly in need of a kind of knot that interior heating can be efficiently carried out using solar energy of design
Structure.
Invention content
In view of the deficienciess of the prior art, the present invention provide a kind of vehicle heating installation based on optical energy heating skylight and
Method realizes Solar thermal conversion and the function that heat is transmitted, and fill by controlling using efficient solar selective absorbing coating
Adjusting is put, wind speed is completed and coordinates with gas temperature, realize sunlight heat/electric heating mixed type heating system of automobile, save electric energy,
Improve the cruising ability of new-energy automobile.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：A kind of vapour based on optical energy heating skylight
Vehicle heating installation, including be installed on automobile top skylight glass structure, positioned at skylight glass structure forepart air inlet, be located at
The air outlet and control device at glass sunroof structure rear portion, the air inlet are equipped with wind deflector, are installed at the air outlet
There is air duct to switch partition board.
Further, the skylight glass structure includes outer layer vacuum glass and inner layer glass, the outer layer vacuum glass
It is true for height between cover glass and middle level glass including cover glass, middle level glass and efficient solar selective absorbing coating
Dummy status, the efficient solar selective absorbing coating are coated on middle level glass surface.
Further, the wind deflector is installed on by shaft on the housing of roof, and the air duct switching partition board also leads to
It crosses shaft to be installed on the housing of roof, the shaft of the shaft of wind deflector and air duct switching partition board respectively connects with control device
It connects, control device controls the open and close of wind deflector, and controls the opening angle of air duct switching partition board.
Further, the inner layer glass forepart is fixed on the housing of roof, the middle level glass, inner layer glass it
Between formed gaseous exchange channel.
Further, the limiting plate of limitation air duct switching partition board rotational angle is additionally provided in the skylight glass structure.
Further, the limiting plate includes the upper limit plate being fixed on the glass of middle level and is fixed on inner layer glass
Lower limiting board.
Further, it is respectively provided between the upper limit plate and middle level glass, between lower limiting board and inner layer glass and wind
The groove of road switching partition board cooperation.
Further, the efficient solar selective absorbing coating is that have the high sun using prepared by magnetically controlled sputter method
The spectral selection absorbing film of absorptive rate of radiation and low infrared emitting ratio, photothermal conversion efficiency >=95%.
Using the heating method of the aforementioned vehicle heating installation based on optical energy heating skylight, include the following steps：
A. in vehicle traveling process, by control device control air inlet wind deflector open, and by the air duct switching every
Plate is opened, formation gaseous exchange channel between outer layer vacuum glass and inner layer glass, the efficient sun choosing in outer layer vacuum glass
Selecting property absorber coatings efficient absorption solar energy is converted into thermal energy, and heat exchange is completed with cold air, hot-air is sent into interior；
B. control device control adjusts the wind pressure and air quantity of the angulation change air-supply of the air duct switching partition board, and acquisition comfortably takes
Warm temperature；If speed is fast, intake is more, and interior wind pressure is big, reduces air duct switching partition board and raises up angle, extra wind flows out to
Outside vehicle；
C. illumination is insufficient or during without sunlight, closes the wind deflector of the air inlet, and air duct switching partition board is adjusted to
The maximum angle that raises up closes entire car body, ensures the seal of car body, does not influence to open automobile warm-air and other interior heating are arranged
It applies.
Compared with prior art, the invention has the advantages that：
Solar thermal conversion and the function that heat is transmitted are realized using efficient solar selective absorbing coating, rationally design skylight knot
Structure, and adjusted by control device, it completes wind speed and coordinates with gas temperature, realize sunlight heat/electric heating mixed type of automobile
Heating system saves electric energy, improves the cruising ability of new-energy automobile.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the decomposition texture schematic diagram of the present invention；
Fig. 3 is the schematic cross-sectional view of the present invention.
In figure, 1. cover glass, 2. efficient solar selective absorbing coatings, 3. middle level glass, 4. inner layer glasses, 5. wind-guidings
Plate, 6. air ducts switching partition board；7. upper limit plate；8. lower limiting board.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention is further illustrated.
As shown in Figs. 1-2, a kind of vehicle heating installation based on optical energy heating skylight, the day including being installed on automobile top
Windowpane structure, the air inlet positioned at skylight glass structure forepart, the air outlet positioned at glass sunroof structure rear portion and control dress
It puts, skylight glass structure includes outer layer vacuum glass and inner layer glass 4, and outer layer vacuum glass includes cover glass 1, middle level glass
3 and efficient solar selective absorbing coating 2, it is high vacuum between cover glass 1 and middle level glass 3, reduces to surrounding
The thermal loss that environment distributes, improves collecting efficiency, and efficient solar selective absorbing coating 2 is coated on 3 surface of middle level glass.
The efficient solar selective absorbing coating of the present invention is spectral selection absorbing film, using magnetically controlled sputter method system
It is standby, have high solar radiative absorption rate and very low infrared emission ratio, photothermal conversion efficiency >=95%, luminous emissivity≤5%,
During illumination abundance, the luminous energy of absorption is converted into thermal energy by the middle level glass 3 with efficient solar selective absorbing coating 2.
Air inlet is equipped with wind deflector 5, and switching partition board 6 in air duct is equipped at air outlet.Wind deflector 5 is installed by shaft
In on the housing of roof, air duct switching partition board 6 is installed on also by shaft on the housing of roof, the shaft of wind deflector 5 and
The shaft of air duct switching partition board 6 is respectively connect with control device（It is not shown in figure control device）, control device include motor
Device, control device control the open and close of wind deflector 5, and control principle may refer to air conditioner air deflector, herein not in conjunction with
Figure repeats；Control device also controls the opening angle of air duct switching partition board 6, that is, is also the rotation of shaft to be driven to drive by motor
Air duct switches the opening angle of partition board 6.4 forepart of inner layer glass is fixed on the housing of roof, middle level glass 3, inner layer glass 4
Between formed gaseous exchange channel, gas from air inlet enter, lead to by gaseous exchange between middle level glass 3, inner layer glass 4
Road flows out at air outlet.
The limiting plate of limitation air duct switching 6 rotational angle of partition board is additionally provided in skylight glass structure, is not shown in Fig. 1 and 2
Limiting plate, in detail as shown in Figure 3, limiting plate include the upper limit plate 7 being fixed on middle level glass 3 and are fixed on inner layer glass 4
Lower limiting board 8.Junction is respectively provided with and wind between upper limit plate 7 and middle level glass 3, between lower limiting board 8 and inner layer glass 4
On the one hand the groove that road switching partition board 6 coordinates, limiting plate play the role of limiting air duct switching 6 rotational angle of partition board, moreover it is possible to rise
To good sealing function, when air duct switching partition board 6 is closed or maximum raise up angle when, air duct switches the edge card of partition board 6
Enter in groove, good airproof performance.
Using the heating method of the aforementioned vehicle heating installation based on optical energy heating skylight, include the following steps：
A. in vehicle traveling process, the wind deflector 5 for controlling air inlet by control device is opened, and air duct is switched partition board 6
It opens, gaseous exchange channel, efficient 2 efficient absorption of solar selective absorbing coating is formed between middle level glass 3 and inner layer glass 4
Solar energy is converted into thermal energy, and heat exchange is completed with cold air, hot-air is sent into interior；
B. the wind pressure and air quantity of the angulation change air-supply of control device control adjustment air duct switching partition board 6 obtains comfortable heating temperature
Degree；If speed is fast, intake is more, and interior wind pressure is big, reduces air duct switching partition board 6 and raises up angle, extra wind flows out to vehicle
It is external；
C. illumination is insufficient or during without sunlight, closes the wind deflector 5 of the air inlet, and air duct switching partition board 6 is adjusted to most
The big angle that raises up closes entire car body, ensures the seal of car body, does not influence to open automobile warm-air and other interior heating measures.
Certainly, it is limitation of the present invention that above description, which is not, and the present invention is also not limited to the example above, the art
Those of ordinary skill, in the essential scope of the present invention, the variations, modifications, additions or substitutions made should all belong to the present invention
Protection domain.
Claims (10)
1. a kind of vehicle heating installation based on optical energy heating skylight, it is characterised in that：Skylight including being installed on automobile top
Glass structure, the air inlet positioned at skylight glass structure forepart, air outlet and control device positioned at glass sunroof structure rear portion,
The air inlet is equipped with wind deflector, and switching partition board in air duct is equipped at the air outlet.
2. the vehicle heating installation according to claim 1 based on optical energy heating skylight, it is characterised in that：The skylight glass
Glass structure include outer layer vacuum glass and inner layer glass, the outer layer vacuum glass include cover glass, middle level glass and efficiently
Solar selective absorbing coating is high vacuum between cover glass and middle level glass, and the efficient solar energy selective is inhaled
It receives coating and is coated on middle level glass surface.
3. the vehicle heating installation according to claim 1 or 2 based on optical energy heating skylight, it is characterised in that：It is described to lead
Aerofoil is installed on by shaft on the housing of roof, and the air duct switching partition board is installed on the housing of roof also by shaft
On, the shaft of the shaft of wind deflector and air duct switching partition board is respectively connect with control device, control device control wind deflector
It opens and closes, and controls the opening angle of air duct switching partition board.
4. the vehicle heating installation according to claim 2 based on optical energy heating skylight, it is characterised in that：The internal layer glass
Glass forepart is fixed on the housing of roof, and gaseous exchange channel is formed between the middle level glass, inner layer glass.
5. the vehicle heating installation according to claim 1 or 2 based on optical energy heating skylight, it is characterised in that：The day
The limiting plate of limitation air duct switching partition board rotational angle is additionally provided on windowpane structure.
6. the vehicle heating installation according to claim 3 based on optical energy heating skylight, it is characterised in that：The skylight glass
The limiting plate of limitation air duct switching partition board rotational angle is additionally provided in glass structure.
7. the vehicle heating installation according to claim 6 based on optical energy heating skylight, it is characterised in that：The limiting plate
Including the upper limit plate being fixed on the glass of middle level and the lower limiting board being fixed on inner layer glass.
8. the vehicle heating installation according to claim 7 based on optical energy heating skylight, it is characterised in that：The upper limit
The groove with air duct switching partition board cooperation is respectively provided between plate and middle level glass, between lower limiting board and inner layer glass.
9. the vehicle heating installation according to claim 2 based on optical energy heating skylight, it is characterised in that：It is described efficiently too
Positive coating for selective absorption is that have high solar radiative absorption rate and low infrared emitting ratio using prepared by magnetically controlled sputter method
Spectral selection absorbing film, photothermal conversion efficiency >=95%.
10. using the heating method of the vehicle heating installation according to any one of claims 8 based on optical energy heating skylight, feature exists
In including the following steps：
A. in vehicle traveling process, by control device control air inlet wind deflector open, and by the air duct switching every
Plate is opened, formation gaseous exchange channel between outer layer vacuum glass and inner layer glass, the efficient sun choosing in outer layer vacuum glass
Selecting property absorber coatings efficient absorption solar energy is converted into thermal energy, and heat exchange is completed with cold air, hot-air is sent into interior；
B. control device control adjusts the wind pressure and air quantity of the angulation change air-supply of the air duct switching partition board, and acquisition comfortably takes
Warm temperature；If speed is fast, intake is more, and interior wind pressure is big, reduces air duct switching partition board and raises up angle, extra wind flows out to
Outside vehicle；
C. illumination is insufficient or during without sunlight, closes the wind deflector of the air inlet, and air duct switching partition board is adjusted to
The maximum angle that raises up closes entire car body, ensures the seal of car body, does not influence to open automobile warm-air and other interior heating are arranged
It applies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810146183.6A CN108263166A (en) | 2018-02-12 | 2018-02-12 | A kind of vehicle heating installation and method based on optical energy heating skylight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810146183.6A CN108263166A (en) | 2018-02-12 | 2018-02-12 | A kind of vehicle heating installation and method based on optical energy heating skylight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108263166A true CN108263166A (en) | 2018-07-10 |
Family
ID=62774114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810146183.6A Withdrawn CN108263166A (en) | 2018-02-12 | 2018-02-12 | A kind of vehicle heating installation and method based on optical energy heating skylight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108263166A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103670A (en) * | 2019-06-03 | 2019-08-09 | 南京工业大学 | Novel automobile air conditioning system |
-
2018
- 2018-02-12 CN CN201810146183.6A patent/CN108263166A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103670A (en) * | 2019-06-03 | 2019-08-09 | 南京工业大学 | Novel automobile air conditioning system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180710 |
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| WW01 | Invention patent application withdrawn after publication |