CN109347427A - A kind of solar energy power generating and architectural shading integral system and adjusting method - Google Patents
A kind of solar energy power generating and architectural shading integral system and adjusting method Download PDFInfo
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- CN109347427A CN109347427A CN201811273537.XA CN201811273537A CN109347427A CN 109347427 A CN109347427 A CN 109347427A CN 201811273537 A CN201811273537 A CN 201811273537A CN 109347427 A CN109347427 A CN 109347427A
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- 238000010248 power generation Methods 0.000 claims abstract description 111
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- 238000001514 detection method Methods 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000004321 preservation Methods 0.000 abstract description 8
- 238000004134 energy conservation Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 8
- 238000005265 energy consumption Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
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- 238000010276 construction Methods 0.000 description 3
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 2
- 208000002173 dizziness Diseases 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000005693 optoelectronics Effects 0.000 description 2
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 2
- 241000127225 Enceliopsis nudicaulis Species 0.000 description 1
- 241001465382 Physalis alkekengi Species 0.000 description 1
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- 238000007599 discharging Methods 0.000 description 1
- 238000009510 drug design Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/20—Collapsible or foldable PV modules
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/20—Optical components
- H02S40/22—Light-reflecting or light-concentrating means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/52—PV systems with concentrators
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Architecture (AREA)
- Photovoltaic Devices (AREA)
Abstract
A kind of solar energy power generating and architectural shading integral system and adjusting method, the system includes level-one solar power generation unit and two-stage solar generator unit, it is rotatablely connected between the level-one solar power generation unit and two-stage solar generator unit, two-stage solar generator unit is rotated along level-one solar power generation unit；Or the tow sides of two-stage solar generator unit are selectively bonded respectively with the tow sides of level-one solar power generation unit；The level-one solar power generation unit and forms are rotatablely connected.The invention also includes the adjusting methods of the system.Solar power generation, high-efficiency solar power generation, the use of reflection guidance four kinds of light, building heat preservation modes, quick and easy for installation, strong operability can be achieved in the present invention；Solar energy utilization ratio can be improved 40% ~ 50%, and building energy conservation improves 20% ~ 35%.
Description
Technical field
The present invention relates to building energy saving field, especially a kind of solar energy power generating and architectural shading integral system and
Adjusting method.
Background technique
By differentiation in tens million of years, the mankind most it is adaptable be exactly the Nature natural surroundings.Human eye is as visual organ
Palace, most adaptable is natural light, then perfect artificial light source can not also substitute natural light.According to statistics, building is in operational process
Middle lighting energy consumption accounts for the 40% ~ 50% of total energy consumption.Therefore natural light is made full use of under construction, can save a large amount of artificial lights and bring
Power consumption.
Solar illuminating system mainly by solar battery, charging-discharging controller, battery, illuminator component and they
Between several parts compositions such as cable.Working principle is: in the period for having natural light, solar battery group by it is collected too
Sun can be converted into electric energy, under control of the control system, using solar-energy photo-voltaic cell MPPT mode, electric energy is stored into electric power storage
Chi Zuzhong controls driving method using PWM when lighting system needs electric energy to power, and provides to lighting source safe and efficient
Voltage and current, makes that lighting system is safe and stable, efficiently and reliably works, and environmental clean green is provided for work and life
Illumination.
Architectural shading is to prevent building envelope by excessive heat in order to avoid direct sunlight, and cause part
Overheat and dazzle, and the requisite measure of the indoor each article of protection, rational design are to improve Summer Indoor Thermal internal consistency of general comfort and drop
An important factor for low building energy consumption.Either transparent window portion or other opaque architectural exterior-protecting constructions, big portion
Divide solar radiation all can be by then entering the room, greenhouse effects increase room temperature rapidly, cause Summer Indoor temperature mistake
It is high.Modern architecture is due to being widely applied large-area glass on facade, in addition the generally use for the light structures that industrialization arrives, adds
The acute deterioration of Indoor Thermal physical environment, thus architectural shading in terms of improving indoor environment comfort level and building energy conservation to closing weight
It wants.
However, solar energy power generating plate is often layed in facade or roof at present, so that architectural shading and the sun
Energy lighting system is not integrated, and architectural shading needs are rethought and designed.Solar energy power generating plate is also easy to produce light
It while pollution, influence elevation of building effect, and is fixed, the sunray of only a certain elevation angle is best angle, significantly
Affect the transfer efficiency of solar panel.
Summary of the invention
A kind of photoelectric conversion rate height is provided the purpose of the present invention is overcoming the above-mentioned insufficient of the prior art, residence comfort
Height, energy-saving heat preserving is at low cost, the solar energy power generating of simple installation and architectural shading integral system and adjusting method.
The technical scheme is that
A kind of solar energy power generating of the present invention and architectural shading integral system, including level-one solar power generation unit and two
Grade solar power generation unit, is rotatablely connected between the level-one solar power generation unit and two-stage solar generator unit, maximum
Rotational angle is 360 °, so that the tow sides of two-stage solar generator unit are positive and negative with level-one solar power generation unit respectively
Two sides is selectively bonded；The level-one solar power generation unit is rotatablely connected along forms.
Above scheme has the advantage that (1) existing solar power generation unit is all one piece of whole plate, directly turns with forms
Dynamic connection, and the present invention is by being divided into two parts, and level-one solar power generation unit and the second level sun for solar power generation unit
It can be rotatablely connected between generator unit, it is strong and weak according to the illumination of natural light, it not only can flexible modulation level-one solar power generation unit
Angle between forms, can also angle between flexible modulation level-one solar power generation unit and two-stage solar generator unit
Degree, has increased considerably the photoelectric conversion rate of solar energy power generating plate, has adapted to the demand of Various Seasonal and period, avoided dizzy
The generation of light, effectively maintain Interior Illumination Environment be in relatively stable comfortable state, while reduce building construction and
The expense of architectural shading；(2) tow sides of two-stage solar generator unit are positive and negative with level-one solar power generation unit respectively
Two sides is selectively bonded, and on the one hand can control the range of forms daylighting, full window daylighting is such as become high side light daylighting；Another party
Two-stage solar generator unit can be withdrawn, be generated electricity only with level-one solar power generation unit by fitting by face, can also
The reverse side of two-stage solar generator unit is towards window, without power generation.
The above-mentioned fitting of the present invention can be between level-one solar power generation unit and two-stage solar generator unit completely
Fitting, is also possible to be equipped with gap therebetween, the present invention is not especially limited this.In addition, above-mentioned level-one of the invention is too
Positive energy generator unit and forms rotation connection can be and be directly rotatablely connected with forms, can also rotate company with the periphery of forms
It connects.
Further, the two-stage solar generator unit includes two-stage solar power generation plate, the two-stage solar power generation
Plate connects reflector by insulation board.When natural light is strong, two-stage solar generator unit can be adjusted to positive (i.e. second level
The side of solar panel), it generates electricity together with level-one solar panel；When light is more soft, it is adjusted to reverse side
(i.e. the side of reflector), reflects into interior for light, so that natural lighting is injected indoor depth and increases, provides indoor environment
Comfort level reduces building energy consumption.
In the present invention, as long as the reflector of the application can be made in the material that can play reflection action, the application is to anti-
The material of tabula rasa is not construed as limiting, and reflector of the invention is preferably aluminum reflector, and launching effect is good, and cost is relatively low.
Further, the level-one solar power generation unit includes level-one solar panel, the level-one solar power generation
Plate passes through insulation board heat-insulation plate connecting.In this way, advantageously reducing architecture indoor heat loss, building heat preservation is realized.
Further, the rotation connection mode between the level-one solar power generation unit and two-stage solar generator unit
Are as follows: the top two sides of level-one solar power generation unit and the two sides of the bottom of two-stage solar generator unit pass through second level shaft respectively
It links into an integrated entity with a watt adaptation is turned.Second level shaft includes first rotating shaft and the second shaft, turns watt to include the first turn watt and second turn
Watt, in this way, two-stage solar generator unit can turn around first rotating shaft after first rotating shaft is with corresponding first turn of watt of connection
It is dynamic；Similarly, after the second shaft is with corresponding second turn of watt of connection, two-stage solar generator unit can turn around the second shaft
It is dynamic.Wherein, first rotating shaft and the second shaft may be provided on the same solar power generation unit plate body, may be alternatively provided at different solar energy
(such as first rotating shaft is located at the top of the plate body of level-one solar power generation unit, and the second shaft is located at second level too on generator unit plate body
It is positive can generator unit plate body bottom), and the first turn watt is oppositely arranged with first rotating shaft, and second turn watt opposite with the second shaft to set
It sets.
It should be noted that the present invention not to second level shaft and the position turned watt make it is specific limit, as long as two-stage solar
Generator unit can be rotated around level-one solar power generation unit and the tow sides of two-stage solar generator unit can be distinguished
It is bonded with the tow sides of level-one solar power generation unit.
Further, the level-one solar panel is rotated by level-one shaft along forms；The level-one solar power generation
Unit is set to indoor forms side.Preferably, level-one shaft connecting power device, such as motor are controlled dynamic by control system
Power device action, and then the rotation of level-one shaft is driven, to adjust the rotational angle of level-one solar power generation unit.Level-one shaft is most
High rotation angle is 180 °.Level-one solar power generation unit is set to indoor forms side, rather than facade, so that building
It is integrated with solar illuminating system to build sunshade, greatly simplifies structure.
Further, the level-one solar power generation unit is equipped with the first photosensitive sensor, the connection of the first photosensitive sensor
Control system, control system control the angle of rotation of level-one solar power generation unit according to the detection information of the first photosensitive sensor
Degree.
It is understood that the present invention can also be by setting other than using the first photosensitive sensor detection intensity of illumination
Button or remote controler are set to control the rotational angle of level-one solar power generation unit, the present invention is not especially limited this.
Further, the control system includes:
Control panel module, for controlling the rotational angle of level-one solar power generation unit according to the first photosensitive sensor；
Second photosensitive sensor, it is strong and weak for illumination outside sensing chamber, judge whether that The night screen has hung down；
Dimming controlling module, for the detection information according to the second photosensitive sensor, the outer solar illuminating system of control room is opened
It closes；
Solar storage battery, for storing extra electric energy.
Above scheme can not only be strong and weak according to the illumination of natural light, the rotation of flexible modulation level-one solar power generation unit
Angle, moreover it is possible to turn luminous energy as electric energy and night illumination is provided, and be control system power itself, greatly save electric energy, improve and occupy
Comfort level firmly.
It is understood that the present invention can also be by setting other than using the second photosensitive sensor detection intensity of illumination
It sets button or remote controler carrys out the outer solar illuminating system of control room, the present invention is not especially limited this.
Preferably, the control system is set to the top of outdoor forms, is additionally provided with outdoor lighting too above outdoor forms
Positive energy lamps and lanterns.
Control system is preferably set to the top of outdoor forms by the present invention, convenient for illumination outside the second photosensitive sensor sensing chamber
Intensity；Solar energy lamp is selected, luminous energy can be turned as electric energy, night illumination is provided, saved electric energy, reduce cost.In addition, control
The system integration is in intelligent control box.Intelligent control box and solar energy lamp can be installed on ceiling, also may be mounted at room
Outer other positions, the present invention are not especially limited this.
The adjusting method of another solar energy power generating and architectural shading integral system of the present invention, comprising:
When the illumination of natural light is strong, adjust angle between two-stage solar generator unit and level-one solar power generation unit to
Best angle power generation；
When the illumination of natural light is weak, by the front of two-stage solar generator unit and the positive face paste of level-one solar power generation unit
It closes, makes the reflector side of two-stage solar generator unit towards forms, enter room using the reflection guidance light of reflector
It is interior.
Further, comprising:
When natural light is stronger, two-stage solar generator unit is shunk, is adjusted to optimum angle using level-one solar power generation unit
Degree power generation；
When natural light is very strong, adjusts two-stage solar generator unit and level-one solar power generation unit is linearly horizontal, close to
Window realizes high-efficiency solar power generation, a small amount of daylighting above window；
When indoor/outdoor temperature-difference is big, level-one solar power generation unit is close to window, realizes that building is protected by the insulation board of reverse side
Temperature.
Beneficial effects of the present invention:
(1) present invention adjusts two-stage solar power generation unit by two-stage shaft, has increased considerably the light of solar panel
Optoelectronic conversion ratio；In addition to for system power itself, the storage electric energy in solar storage battery is also the power supply of partial illumination system night,
Building energy conservation improves 10% ~ 15%.
(2) present invention replaces the architectural shadings such as blinds using two-stage solar power generation unit, and adapt to Various Seasonal and
The demand of period avoids the generation of dazzle, effectively Interior Illumination Environment is maintained to be in relatively stable comfortable state, reduced simultaneously
The expense for building construction and architectural shading can save the 3% ~ 5% of building total cost.
(3) natural light is irradiated into interior by ceiling, is increased by the reflection of the reflector of two-stage solar generator unit
The depth that natural light enters the room, for room lighting under the same illumination requirement, building energy conservation improves 5% ~ 8%, while extending lamp
1.2 ~ 1.5 times of the service life of tool.
(4) the reverse side insulation board of level-one solar power generation unit of the invention, can be with maximum significant surface when being close to window
Product slows down indoor and outdoor energy exchange, reduces indoor energy dissipation, and building energy conservation improves 12% ~ 18%.
Therefore the design concept that the present invention separates the traditional solar energy power generating of breakthrough with architectural shading, using completely new
Design method and technology provide night illumination, advantageous building heat preservation using integrating introducing light, reflection light, turning luminous energy as electric energy
In the solar power generation and sunshade lighting Collaborative Control of one, each resource is made to be utilized, it is dirty to reduce environment
Building energy consumption is greatly lowered in dye, and realization is inexpensive, easy to install, and has easy to operate, system independence, install convenient, application
Many advantages, such as field is wide.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the positive structure schematic of embodiment illustrated in fig. 1；
Fig. 3 is the reverse structure schematic of embodiment illustrated in fig. 1；
Fig. 4 is the side view of embodiment illustrated in fig. 2；
Fig. 5 is the internal structural map of intelligent control box of the embodiment of the present invention；
Fig. 6 is the working effect figure of the embodiment of the present invention；
Fig. 7 is the work demonstration graph of the embodiment of the present invention.
Drawing reference numeral: 1. level-one solar power generation units；2. two-stage solar generator unit；3. level-one shaft；4.
First photosensitive sensor；5. intelligent control box；6. outdoor lighting solar energy lamp；
11. level-one solar panel；12. insulation board；The adhesive sheet 13. level-one insulate；14. first rotating shaft；15. second
Shaft；21. two-stage solar power generation plate；22. reflector；23. secondary insulation adhesive sheet；24. the first turn watt；25. second
Turn watt；51. dimming controlling module；52. control panel module；53. the second photosensitive sensor；54. converter；55. the sun
Energy storage device.
Specific embodiment
The present invention is described in further details below with reference to Figure of description and specific embodiment.
As shown in Fig. 1 ~ Fig. 4: a kind of solar energy power generating and architectural shading integral system, including level-one solar energy are sent out
Electric unit 1 and two-stage solar generator unit 2.
Specifically, level-one solar power generation unit 1 includes level-one solar panel 11 and insulation board 12, level-one solar energy
Power generation plate 11 is used as level-one solar energy by level-one insulation 13 fishplate bar heat-insulation plate connecting 12 of adhesive sheet, level-one solar panel 11
The front of generator unit 1, insulation board 12 are used as reverse side.Insulation board 12 is preferably plastic extrusion heated board.
Two-stage solar generator unit 2 includes two-stage solar power generation plate 21 and reflector 22, two-stage solar power generation plate
21 connect reflector 22 by secondary insulation adhesive sheet 23, and two-stage solar power generation plate 21 is used as two-stage solar generator unit 2
Front, reflector 22 be used as reverse side.Reflector 22 is preferably aluminum reflector.When natural light is strong, it is adjustable to front,
It generates electricity together with level-one solar panel；When light is more soft, it is adjusted to reverse side, light is reflected into interior, is made certainly
Right illumination injects indoor depth and increases, and provides indoor environment comfort level, reduces building energy consumption.
The bottom of level-one solar power generation unit 1 is equipped with level-one shaft 3, and level-one shaft 3 is fixed on the metope close to forms
On, external motor, motor connects control system, and level-one solar panel is adjusted to different angle according to demand, realizes too
The maximum optoelectronic transformation efficiency of positive energy photovoltaic power generation plate.
The top of level-one solar power generation unit 1 is set there are two second level shaft, that is, is respectively arranged on first turn of top two sides
Axis 14 and the second shaft 15, such as first rotating shaft 13 are provided close to that positive side, and the second shaft 14 is provided close to reverse side
That side.The bottom of two-stage solar generator unit 2 sets that there are two respectively opposite with first rotating shaft and the second rotating shaft position the
One turn watt 24 and the second turn watt 25.By the first turn watt 24 being adapted to first rotating shaft 14 connection (as engaged), two-stage solar
Generator unit can be rotated around first rotating shaft, enable the front of two-stage solar generator unit and level-one solar power generation unit
Front fitting, make two-stage solar generator unit obtain reflector its effect.By the way that the second turn watt 15 is fitted with the second shaft 15
With connection, the first turn of watt of disengaging first rotating shaft at this time, two-stage solar generator unit can be rotated around the second shaft, so that second level is too
It is positive can the reverse side of generator unit can be bonded with the reverse side of level-one solar power generation unit, only level-one solar power generation unit
Solar panel works.
In the present embodiment, the maximum rotation angle of level-one shaft is 180 °, and the maximum rotation angle of second level shaft is 360 °.
In the present embodiment, level-one solar power generation unit 1 is equipped with the first photosensitive sensor 4, for detecting natural lighting
Power.
It is as shown in Figure 5: in the present embodiment, control system integration in intelligent control box 5, including dimming controlling module 51,
Control panel module 52, the second photosensitive sensor 53, converter 54 and solar storage battery 55.According to the first photosensitive sensor 4
Natural light is detected, by converter 54 to 52 feedback result of control panel module, sends rotation instruction.Control panel module 52 connects
After receiving instruction, control motor drives level-one shaft 3 to rotate, and realizes the angular adjustment on level-one solar power generation unit.Second
After photosensitive sensor 53 detects that The night screen has hung down, start dimming controlling module 51, automatically turns on outdoor solar illuminating system.Its
Internal solar storage battery 55 stores extra electric energy wherein, is control system power itself.The control system of the present embodiment
It can be connect by conducting wire or wireless module with each device.
As shown in Figure 6: intelligent control box 5 is set on outdoor ceiling, and outdoor lighting Solar lamp is additionally provided on outdoor ceiling
Tool 6 is used for night illumination.And level-one solar power generation unit 1 is fixed at indoor forms height.System is relatively independent, installation
It is convenient and efficient.
It is as shown in Figure 7: under different natural light environments, for different function and demand, two-stage solar power generation unit
Usage mode is not quite similar.
High-efficiency solar power generation mode: fine summer, light is stronger, and solar elevation is larger.Noon, light
1 enters the room, and since natural light is strong, rotates 150 ° of level-one solar power generation unit, makes level-one solar panel close to window
Family.Second level shaft is manually adjusted simultaneously, makes two-stage solar power generation plate and level-one solar panel is in line level, into height
Solar power generation mode is imitated, I and II solar panel is worked at the same time, generated electricity, and extra electricity is stored in intelligent control
In solar storage battery in box.Daylighting above window becomes high side light daylighting from full window daylighting, weakens natural light, avoid dizzy
Light.
Solar power generation mode: the upper and lower period of the day from 11 a.m. to 1 p.m, light 2 are weak compared with light 1, and solar elevation is slightly smaller.Rotate level-one solar energy
105 ° of generator unit, make level-one solar panel to best photoelectric conversion angle.By the second shaft of second level shaft and second
Turn a watt connection, disconnect first rotating shaft and the first turn watt, shrinks two-stage solar generator unit, make two-stage solar generator unit
Reverse side is bonded with the reverse side of level-one solar power generation unit, while the work of level-one solar panel, to be indoor introducing
A large amount of natural lights, into solar power generation mode.
Spring, autumn, light intensity are not much different with light 2, and solar elevation is smaller.Noon, light 3 will cause gently
Micro- dazzle rotates 120 ° of level-one solar power generation unit, into solar power generation mode.Two-stage solar generator unit is shunk,
Influence of the reduction system to indoor lighting.
Reflection guidance light pattern: the upper and lower period of the day from 11 a.m. to 1 p.m, light 4 is relatively soft, considers that introducing more natural lights enters the room,
Increase natural light irradiation area.Second level shaft is manually adjusted, so that the first rotating shaft of second level shaft and the first turn of watt of connection, disconnect
Second shaft and the second turn watt shrink two-stage solar generator unit upwards, make the front and one of two-stage solar generator unit
The front fitting of grade solar power generation unit, the reflector work of two-stage solar generator unit reverse side.Then adjust level-one too
Positive 120 ° of generator unit of energy, keeps level-one solar panel vertical with metope and window.Light penetrates window, is reflected by reflector
Secondary reflex is carried out to ceiling, guides light pattern into reflection.
The solar elevation of winter light is smaller.Noon guides light mould using reflection to introduce more natural lights
Formula.Two-stage solar generator unit is shunk, the reflector for making two-stage solar generator unit reverse side upward, rotates level-one solar energy
Generator unit enters the room 5 secondary reflection of light to 90 °.
High-efficiency solar power generation+building heat preservation mode: the upper and lower period of the day from 11 a.m. to 1 p.m selects building heat preservation because considering that temperature is lower
With high-efficiency solar power generation both of which.180 ° of level-one solar power generation unit of rotation makes level-one solar panel be close to window
Family.Two-stage solar generator unit is then adjusted, back rotates 30 °, two-stage solar panel works together.Because of the second level sun
Energy power generation plate and window are angled, and light 6 enters the room above window.Meanwhile level-one solar panel due to be close to window,
The insulation board of reverse side makes window increase an insulating layer, is able to achieve building heat preservation.
Not operating mode: when rainy days, available light is weak, shrinks two-stage solar power generation unit, is allowed to naturally droop, with
Metope horizontal abutment.Start the solar storage battery in intelligent control box, solar illuminating system outside opening chamber is powered for it.
In conclusion the present invention can be directed to Various Seasonal different periods, the difference of solar azimuth and solar elevation makes too
Positive energy generator unit, which can rotate to adjust by two-stage shaft, arrives optimum position, improves the photoelectric conversion of solar panel as far as possible
Efficiency makes full use of solar energy, reduces building energy consumption.The design, which is rotated level-one solar power generation unit by level-one shaft, to be adjusted
Section recycles the two-stage solar generator unit of second level shaft adjustment connection to best angle, realizes solar power generation, efficiently too
Sun can generate electricity, reflect guidance four kinds of light, building heat preservation modes.When natural light is more strong, two-stage solar generator unit
It shrinks, the first photosensitive sensor transmits panel control module of the information into intelligent control box by converter, and feedback result is extremely
Level-one solar panel is adjusted to best angle power generation by level-one shaft；When natural light strongly when, manually adjust second level
Shaft keeps two-stage plate horizontal in straight line, is close to window and realizes high-efficiency solar power generation, plays the role of architectural shading, and lead to
The insulation board for crossing system reverse side reduces interior to be influenced by architectural exterior-protecting construction heat transfer, still carries out a small amount of daylighting above window；
When natural light is soft, it is irradiated into indoor depth for increasing light, as far as possible increase natural light irradiation face, adjustment second level turns
The front of two-stage solar generator unit is bonded with the front of level-one solar power generation unit, is sent out using two-stage solar by axis
The reflector of electric unit reverse side reflects natural light, then is entered the room by ceiling reflection light；It, will when indoor/outdoor temperature-difference is larger
Level-one solar power generation unit is close to window, and the insulation board of reverse side advantageously reduces architecture indoor energy dissipation, realizes building
Heat preservation.Positive level-one solar panel generates electricity simultaneously, and two steps are shrinkable with introducing portion natural light or adjusting angle
Degree, while generating electricity.Solar storage battery in intelligent control box stores extra electric energy, in addition to for system power itself,
For partial illumination system night illumination power supply.
In general, which makes solar energy utilization ratio improve 40% ~ 50%, and building energy conservation improves 20% ~ 35%.
Claims (10)
1. a kind of solar energy power generating and architectural shading integral system, which is characterized in that including level-one solar power generation list
Member and two-stage solar generator unit, the company of rotation between the level-one solar power generation unit and two-stage solar generator unit
Connect, maximum rotation angle be 360 ° so that the tow sides of two-stage solar generator unit respectively with level-one solar power generation list
The tow sides of member are selectively bonded；The level-one solar power generation unit is rotatablely connected along forms.
2. solar energy power generating according to claim 1 and architectural shading integral system, which is characterized in that described two
Grade solar power generation unit includes two-stage solar power generation plate, and the two-stage solar power generation plate is connected reflective by insulation board
Plate.
3. solar energy power generating according to claim 1 and architectural shading integral system, which is characterized in that described one
Grade solar power generation unit includes level-one solar panel, and the level-one solar panel is connected by insulation board and kept the temperature
Plate.
4. solar energy power generating according to claim 1 or 2 or 3 and architectural shading integral system, which is characterized in that
Rotation connection mode between the level-one solar power generation unit and two-stage solar generator unit are as follows: level-one solar power generation
The top two sides of unit and the two sides of the bottom of two-stage solar generator unit, which pass through second level shaft respectively and turn a watt adaptation, to be connected into
One.
5. solar energy power generating according to claim 1 or 2 or 3 and architectural shading integral system, which is characterized in that
The level-one solar panel is rotated by level-one shaft along forms；The level-one solar power generation unit is set to indoor window
Body side.
6. solar energy power generating according to claim 1 or 2 or 3 and architectural shading integral system, which is characterized in that
The level-one solar power generation unit is equipped with the first photosensitive sensor, and the first photosensitive sensor connects control system, control system
System controls the rotational angle of level-one solar power generation unit according to the detection information of the first photosensitive sensor.
7. solar energy power generating according to claim 6 and architectural shading integral system, which is characterized in that the control
System processed includes:
Control panel module, for controlling the rotational angle of level-one solar power generation unit according to the first photosensitive sensor；
Second photosensitive sensor, it is strong and weak for illumination outside sensing chamber, judge whether that The night screen has hung down；
Dimming controlling module, for the detection information according to the second photosensitive sensor, the outer solar illuminating system of control room is opened
It closes；
Solar storage battery, for storing extra electric energy.
8. solar energy power generating according to claim 6 and architectural shading integral system, which is characterized in that the control
System processed is set to the top of outdoor forms, is additionally provided with outdoor lighting solar energy lamp above outdoor forms.
9. the adjusting method of a kind of solar energy power generating and architectural shading integral system, comprising:
When the illumination of natural light is strong, adjust angle between two-stage solar generator unit and level-one solar power generation unit to
Best angle power generation；
When the illumination of natural light is weak, by the front of two-stage solar generator unit and the positive face paste of level-one solar power generation unit
It closes, makes the reflector side of two-stage solar generator unit towards forms, enter room using the reflection guidance light of reflector
It is interior.
10. the adjusting method of solar energy power generating according to claim 9 and architectural shading integral system, feature
It is, comprising:
When natural light is stronger, two-stage solar generator unit is shunk, is adjusted to optimum angle using level-one solar power generation unit
Degree power generation；
When natural light is very strong, adjusts two-stage solar generator unit and level-one solar power generation unit is linearly horizontal, close to
Window realizes high-efficiency solar power generation, a small amount of daylighting above window；
When indoor/outdoor temperature-difference is big, level-one solar power generation unit is close to window, realizes that building is protected by the insulation board of reverse side
Temperature.
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| CN111025998A (en) * | 2019-12-27 | 2020-04-17 | 上海建工集团股份有限公司 | Intelligent window and control method thereof |
| WO2024019658A1 (en) * | 2022-07-21 | 2024-01-25 | Agency For Science, Technology And Research | Light modulating device |
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| CN109347427B (en) | 2021-07-30 |
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