CN116518449A - Photovoltaic and photo-thermal integrated zero-carbon heating system and method - Google Patents
Photovoltaic and photo-thermal integrated zero-carbon heating system and method Download PDFInfo
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- CN116518449A CN116518449A CN202310713700.4A CN202310713700A CN116518449A CN 116518449 A CN116518449 A CN 116518449A CN 202310713700 A CN202310713700 A CN 202310713700A CN 116518449 A CN116518449 A CN 116518449A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 25
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 19
- 238000010248 power generation Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000000630 rising effect Effects 0.000 claims abstract description 7
- 230000008859 change Effects 0.000 claims abstract description 6
- 230000009471 action Effects 0.000 claims abstract description 4
- 230000000875 corresponding effect Effects 0.000 claims description 5
- 241000112598 Pseudoblennius percoides Species 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000020169 heat generation Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D15/00—Other domestic- or space-heating systems
- F24D15/02—Other domestic- or space-heating systems consisting of self-contained heating units, e.g. storage heaters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/20—Arrangements for moving or orienting solar heat collector modules for linear movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S50/00—Arrangements for controlling solar heat collectors
- F24S50/20—Arrangements for controlling solar heat collectors for tracking
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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
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/30—Thermophotovoltaic systems
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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
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S2030/10—Special components
- F24S2030/11—Driving means
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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
- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention relates to the technical field of heating devices, in particular to a photovoltaic and photo-thermal integrated zero-carbon heating system and method, comprising the following steps: the base is rotatably provided with an installation transverse plate; the deflection connecting assembly is arranged on the mounting transverse plate and is provided with a plurality of groups of solar photovoltaic plates; the jacking mechanism is arranged on the mounting transverse plate and comprises a power assembly and a pushing assembly, the power assembly is used for driving the mounting transverse plate to rotate relative to the base, and the pushing assembly can drive the deflection connecting assembly to execute one-time unfolding and folding action when the mounting transverse plate rotates; the extension assembly is connected with the deflection connecting assembly and the pushing assembly, and can change the light facing area of the solar photovoltaic panel when the pushing assembly acts, so that the light facing area of the solar photovoltaic panel is changed along with rising of the sun, and the power generation efficiency of the solar photovoltaic panel is improved.
Description
Technical Field
The invention relates to the technical field of heating devices, in particular to a photovoltaic and photo-thermal integrated zero-carbon heating system and method.
Background
The solar energy photovoltaic heat technology combines photovoltaic and photo-thermal, can realize higher solar energy utilization rate, and the heat collector is equipment capable of simultaneously providing heat energy and electric energy, and the main components of the heat collector are a solar cell and a heat collector. According to the existence of the cover plate, the solar collector can be divided into a plate type with the cover plate and a plate type without the cover plate, the power generation efficiency of the solar collector without the cover plate is higher, the temperature of a fluid outlet is not high, and the solar collector belongs to a photo-thermal assembly.
In the technical field of solar photovoltaic heat, a solar photovoltaic panel gives attention to power generation and heat generation, at the moment, the light facing area of the solar photovoltaic panel is extremely important, the traditional photovoltaic panel is fixedly placed at equal intervals, the interval is large, power generation and heat generation can be performed only under the condition of direct sunlight, and the power generation and heat generation efficiency is low.
Disclosure of Invention
The invention aims to provide a photovoltaic and photo-thermal integrated zero-carbon heating system and a photovoltaic and photo-thermal integrated zero-carbon heating method, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a photovoltaic photo-thermal integrated zero-carbon heating system comprising:
the base is rotatably provided with an installation transverse plate;
the deflection connecting assembly is arranged on the mounting transverse plate and is provided with a plurality of groups of solar photovoltaic plates;
the jacking mechanism is arranged on the mounting transverse plate and comprises a power assembly and a pushing assembly, the power assembly is used for driving the mounting transverse plate to rotate relative to the base, and the pushing assembly can drive the deflection connecting assembly to execute one-time unfolding and folding action when the mounting transverse plate rotates;
the extension assembly is connected with the deflection connecting assembly and the pushing assembly, and can change the light facing area of the solar photovoltaic panel when the pushing assembly acts.
As a further scheme of the invention: the deflection connecting assembly comprises a plurality of groups of telescopic plate members which are rotatably arranged on the mounting transverse plate at equal intervals, and the plurality of groups of telescopic plate members are connected through a first horizontal rod and a second horizontal rod;
the telescopic plate is connected with the pushing assembly and the extending assembly.
As still further aspects of the invention: the telescopic plate comprises a deflection frame body rotatably mounted on the mounting transverse plate, the deflection frame body is provided with a telescopic frame body which is parallel to the deflection frame body and in sliding fit with the deflection frame body, two sliding sleeves are symmetrically arranged on the telescopic frame body, and the sliding sleeves are in sliding connection with a guide rod arranged on the deflection frame body;
the adjacent deflection frame bodies are connected through the first horizontal rods, the adjacent expansion frame bodies are connected through the second horizontal rods, and the deflection frame bodies and the expansion frame bodies are provided with solar photovoltaic panels.
As still further aspects of the invention: the power assembly comprises a fixed vertical shaft penetrating through the base and the mounting transverse plate, one end of the fixed vertical shaft is connected with the ground, and a second gear is fixed at the other end of the fixed vertical shaft;
the power assembly further comprises a driving motor fixedly installed on the installation transverse plate, an output shaft of the driving motor penetrates through the installation transverse plate and is connected with a first gear, and the first gear is meshed with the second gear;
the first gear is connected with the pushing component.
As still further aspects of the invention: the pushing assembly comprises a side plate which is arranged on the mounting transverse plate and is rotationally connected with the fixed vertical shaft, and a turntable is rotationally arranged on the side plate;
the pushing assembly further comprises a transverse moving frame body arranged on the side plate, wherein a bulge is arranged on the inner side of the transverse moving frame body and is in sliding connection with the embedded parts formed on the two sides of the side plate;
the transverse moving frame body is connected with the turntable through a jogged structure.
As still further aspects of the invention: the embedded structure comprises a protruding shaft fixed at the eccentric position of the turntable and a sliding groove arranged along the length direction of the transverse moving frame body, and the protruding shaft can slide in the sliding groove;
the transverse moving frame body is further fixedly provided with a connecting plate, the connecting plate is rotatably provided with a pushing rod, and one end, far away from the connecting plate, of the pushing rod is rotatably connected with one of the deflection frame bodies.
As still further aspects of the invention: the extension assembly comprises a connecting shaft which is coaxially and fixedly connected with the fixed vertical shaft, a lifting sleeve is sleeved on the connecting shaft, a supporting rod is rotatably arranged at one end of the lifting sleeve, and one end of the supporting rod, which is far away from the lifting sleeve, is rotatably connected with the connecting plate;
the other end of the lifting sleeve is rotatably provided with a hinge rod, one end of the hinge rod, which is far away from the lifting sleeve, is rotatably provided with an extension plate, and the extension plate is fixedly connected with the sliding sleeve.
The application method of the photovoltaic and photo-thermal integrated zero-carbon heating system comprises the following steps of:
step one: the light calibration is carried out, and sunlight is tracked through a light sensor arranged on the mounting transverse plate so as to control the power assembly to execute corresponding actions;
step two: the angle follows, along with the rising of the sun, the power assembly acts to drive the mounting transverse plate to rotate by a small angle, so that the length direction of the mounting transverse plate is opposite to the sun;
step three: when the mounting transverse plate rotates, the pushing component drives the deflection connecting component to act, so that the angle of the solar photovoltaic panel is reduced, and the solar photovoltaic panel can be opposite to sunlight;
step four: when the angle of the solar photovoltaic panel is reduced, the extending component drives the solar photovoltaic panel to extend outwards, so that the light-receiving area of the solar photovoltaic panel is increased;
step five: at noon, after the sun rises to the highest point, the second to fourth steps act reversely to ensure that the solar photovoltaic panel obtains the optimal power generation efficiency;
step six: with midnight hours, the power assembly will act in reverse to reset.
Compared with the prior art, the invention has the beneficial effects that:
through the deflection connecting assembly, when the angle of one deflection frame body is changed, the angles of the other deflection frame bodies are changed, and when one expansion frame body extends outwards relative to the deflection frame body, the other expansion frame bodies also extend outwards relative to the corresponding deflection frame body, so that the solar photovoltaic panel can change the incident angle according to the height of the sun and the incident area according to the height of the sun, and the power generation efficiency of the solar photovoltaic panel is improved;
through the jacking mechanism, the solar photovoltaic panel can always face the sunlight in the rising process of the sun, so that the power generation efficiency of the solar photovoltaic panel is greatly improved;
through the extension subassembly that sets up for when the angle reduces between deflection support body and the mounting bracket body, flexible support body is towards deflection support body outside motion, makes the solar photovoltaic board that sets up on flexible support body expand, improves solar photovoltaic board's the area of facing light, with the generating efficiency of further improvement solar photovoltaic board.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a photovoltaic photo-thermal integrated zero-carbon heating system.
Fig. 2 is a schematic structural diagram of a photovoltaic photo-thermal integrated zero-carbon heating system at another angle in an embodiment.
Fig. 3 is an exploded view of a deflection link assembly in one embodiment of a photovoltaic photo-thermal integrated zero carbon heating system.
Fig. 4 is an enlarged view of the structure at a in fig. 2.
Fig. 5 is a schematic structural diagram of a lifting mechanism in an embodiment of a photovoltaic photo-thermal integrated zero-carbon heating system.
Fig. 6 is a schematic structural diagram of a fitting structure of an embodiment of a photovoltaic photo-thermal integrated zero-carbon heating system.
In the figure: 1. mounting a transverse plate; 2. a base; 3. a deflection frame; 4. a solar photovoltaic panel; 5. a telescopic frame body; 6. a sliding sleeve; 7. a guide rod; 8. an extension plate; 9. a side plate; 10. a first gear; 11. a second gear; 12. fixing a vertical shaft; 13. a turntable; 14. a protruding shaft; 15. traversing the frame body; 16. a protrusion; 17. a fitting portion; 18. a chute; 19. a push rod; 20. a yoke plate; 21. a support rod; 22. a connecting shaft; 23. lifting the sleeve; 24. a hinge rod; 25. a horizontal bar I; 26. a second horizontal rod; 27. and driving the motor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In addition, an element in the present disclosure may be referred to as being "fixed" or "disposed" on another element or being directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Referring to fig. 1 to 6, in an embodiment of the present invention, a photovoltaic and photo-thermal integrated zero-carbon heating system includes: base 2, deflection connection subassembly, climbing mechanism and extension subassembly.
The base 2 is rotatably provided with a mounting transverse plate 1;
the deflection connecting assembly is arranged on the mounting transverse plate 1, and a plurality of groups of solar photovoltaic panels 4 are arranged on the deflection connecting assembly;
the deflection connecting assembly comprises a plurality of groups of telescopic plate members which are rotatably arranged on the mounting transverse plate 1 at equal intervals, and the plurality of groups of telescopic plate members are connected through a first horizontal rod 25 and a second horizontal rod 26;
the telescopic plate is connected with the pushing assembly and the extending assembly, the telescopic plate comprises a deflection frame body 3 rotatably installed on the installation transverse plate 1, a telescopic frame body 5 which is parallel to the deflection frame body 3 and is in sliding fit with the deflection frame body 3 is arranged on the deflection frame body, two sliding sleeves 6 are symmetrically arranged on the telescopic frame body 5, and the sliding sleeves 6 are in sliding connection with a guide rod 7 arranged on the deflection frame body 3;
the adjacent deflection frame bodies 3 are connected through a horizontal rod 25, the adjacent expansion frame bodies 5 are connected through a horizontal rod 26, and the deflection frame bodies 3 and the expansion frame bodies 5 are provided with solar photovoltaic panels 4.
When the solar photovoltaic panel is used, the angle between the solar photovoltaic panel 4 arranged on one deflection frame body 3 and sunlight can be changed by changing the angle of one deflection frame body 3, wherein the first horizontal rod 25 is rotationally connected with the deflection frame body 3, the first horizontal rod 25 is horizontally connected with the installation transverse plate 1, and a parallelogram is formed among two adjacent deflection frame bodies 3, the first horizontal rod 25 and the installation transverse plate 1, so that when the angle of one deflection frame body 3 is changed, the angles of the rest deflection frame bodies 3 are changed, and the incident angle of the solar photovoltaic panel 4 arranged on the deflection frame body 3 is synchronously changed.
Meanwhile, as the telescopic frame body 5 can stretch and retract relative to the deflecting frame body 3, the telescopic frame body 5 can extend outwards relative to the deflecting frame body 3 in a state that sunlight is close to being perpendicular to the ground, and the solar photovoltaic panel 4 on the telescopic frame body 5 extends outwards, so that the power generation efficiency of the solar photovoltaic panel 4 is improved, and as the telescopic frame bodies 5 are connected through the second horizontal rod 26, when one of the telescopic frame bodies 5 moves, the telescopic frame bodies 5 connected with the second horizontal rod 26 can synchronously act.
Through the arrangement, when the angle of one of the deflection frame bodies 3 is changed, the angles of the other deflection frame bodies 3 are changed, and when one of the expansion frame bodies 5 extends outwards relative to the deflection frame body 3, the other expansion frame bodies 5 also extend outwards relative to the deflection frame body 3 corresponding to the expansion frame body, so that the solar photovoltaic panel 4 can change the incident angle according to the height of the sun and the incident area according to the height of the sun, and the power generation efficiency of the solar photovoltaic panel 4 is improved.
In detail, when the angle of sunlight is small, in order to ensure that the former solar photovoltaic panel 4 does not block the sunlight of the latter solar photovoltaic panel 4, the telescopic frame 5 needs to be retracted into the deflecting frame 3, and when the angle of sunlight is large, the telescopic frame 5 can be extended out of the deflecting frame 3, and at this time, the solar photovoltaic panel 4 arranged on the telescopic frame 5 does not block the sunlight of the solar photovoltaic panels 4 on the adjacent deflecting frame 3 and the telescopic frame 5, so that the light-receiving area of the solar photovoltaic panel 4 is larger.
Referring to fig. 4 to 6, the jacking mechanism is disposed on the mounting cross plate 1, and the jacking mechanism includes a power component and a pushing component, where the power component is used to drive the mounting cross plate 1 to rotate relative to the base 2, and the pushing component can drive the deflection connecting component to perform a primary unfolding and folding action when the mounting cross plate 1 rotates;
the power assembly comprises a fixed vertical shaft 12 penetrating through the base 2 and the mounting transverse plate 1, one end of the fixed vertical shaft 12 is connected with the ground, and a second gear 11 is fixed at the other end of the fixed vertical shaft;
the power assembly further comprises a driving motor 27 fixedly arranged on the mounting transverse plate 1, an output shaft of the driving motor 27 penetrates through the mounting transverse plate 1 and is connected with a first gear 10, and the first gear 10 is meshed with the second gear 11;
the first gear 10 is connected with the pushing assembly, the pushing assembly comprises a side plate 9 which is arranged on the mounting transverse plate 1 and is rotationally connected with the fixed vertical shaft 12, and a turntable 13 is rotationally arranged on the side plate 9;
the pushing assembly further comprises a transverse moving frame body 15 arranged on the side plate 9, a protrusion 16 is arranged on the inner side of the transverse moving frame body 15, and the protrusion 16 is in sliding connection with a jogged part 17 formed on two sides of the side plate 9;
the transverse moving frame 15 is connected with the turntable 13 through a jogged structure, the jogged structure comprises a protruding shaft 14 fixed at the eccentric position of the turntable 13 and a chute 18 arranged along the length direction of the transverse moving frame 15, and the protruding shaft 14 can slide in the chute 18;
the transverse moving frame body 15 is also fixed with a yoke plate 20, the yoke plate 20 is rotatably provided with a push rod 19, and one end of the push rod 19 away from the yoke plate 20 is rotatably connected with one of the deflection frame bodies 3.
When the solar energy installation device is used, when the driving motor 27 works, the first gear 10 connected with the output shaft of the driving motor is driven to rotate, the first gear 10 is meshed with the second gear 11, the second gear 11 is fixedly connected with the ground through the fixed vertical shaft 12, the installation diaphragm 1 can rotate, specifically, the running speed of the driving motor 27 is matched with the rising speed of the sun, so that when the sun is lifted once, the driving motor 27 can drive the installation diaphragm 1 to rotate 180 degrees, namely, the length direction of the installation diaphragm 1 can always face the projection point of the sun on the ground.
Further, when the driving motor 27 drives the installation diaphragm 1 to rotate 180 °, the first gear 10 just rotates one circle, at this time, the deflection frame 3 has two states, firstly, from morning to noon, in the process that the first gear 10 rotates to drive the installation diaphragm 1 to rotate 90 °, the turntable 13 rotates 180 °, and the traversing frame 15 moves close to the fixed vertical shaft 12, at this time, because the traversing frame 15 is connected with the deflection frame 3 through the pushing rod 19, the angle between the deflection frame 3 and the installation diaphragm 1 is reduced, secondly, from noon to evening, the first gear 10 continues to rotate to drive the installation diaphragm 1 to rotate 90 °, the turntable 13 rotates 180 °, and the traversing frame 15 moves close to the fixed vertical shaft 12, at this time, the angle between the deflection frame 3 and the installation diaphragm 1 is increased, and the solar photovoltaic panel 4 arranged on the deflection frame 3 is always right opposite.
Through the arrangement, the solar photovoltaic panel 4 can always face the sunlight in the rising process of the sun, so that the power generation efficiency of the solar photovoltaic panel 4 is greatly improved.
Referring to fig. 3 and 5, the extension assembly connects the deflection connection assembly and the pushing assembly, and the extension assembly can change the light facing area of the solar photovoltaic panel 4 when the pushing assembly acts;
the extension assembly comprises a connecting shaft 22 which is coaxially and fixedly connected with the fixed vertical shaft 12, a lifting sleeve 23 is sleeved on the connecting shaft 22, one end of the lifting sleeve 23 is rotatably provided with a supporting rod 21, and one end of the supporting rod 21 far away from the lifting sleeve 23 is rotatably connected with the yoke plate 20;
the other end of the lifting sleeve 23 is rotatably provided with a hinging rod 24, one end, far away from the lifting sleeve 23, of the hinging rod 24 is rotatably provided with an extension plate 8, and the extension plate 8 is fixedly connected with the sliding sleeve 6.
When the angle between the deflection frame body 3 and the mounting frame body 1 is reduced, the telescopic frame body 5 moves towards the lifting sleeve 23, so that the telescopic frame body 5 moves towards the outside of the deflection frame body 3, and at the moment, the lifting sleeve 23 moves upwards due to the movement of the transverse moving frame body 15 towards the fixed vertical shaft 12 so as to further push the telescopic frame body 5 to move towards the outside of the deflection frame body 3, so that the solar photovoltaic panel 4 arranged on the telescopic frame body 5 is unfolded, the light facing area of the solar photovoltaic panel 4 is increased, and the power generation efficiency of the solar photovoltaic panel 4 is further improved.
Through the above-mentioned setting for when the angle between deflection support body 3 and the mounting bracket body 1 reduces, flexible support body 5 is towards deflection support body 3 outside motion, makes the solar photovoltaic board 4 that sets up on flexible support body 5 expand, improves the area of facing light of solar photovoltaic board 4, in order to further improve the generating efficiency of solar photovoltaic board 4.
As an embodiment of the invention, a use method of the photovoltaic photo-thermal integrated zero-carbon heating system is also provided, and the use method comprises the following steps:
step one: the light calibration is carried out, and sunlight is tracked through a light sensor arranged on the mounting transverse plate 1 so as to control the power assembly to execute corresponding actions;
step two: the angle follows, along with the rising of the sun, the power component acts to drive the mounting transverse plate 1 to rotate by a small angle, so that the length direction of the mounting transverse plate 1 is opposite to the sun;
step three: when the mounting transverse plate 1 rotates, the pushing component drives the deflection connecting component to act, so that the angle of the solar photovoltaic panel 4 is reduced, and the solar photovoltaic panel 4 can face against sunlight;
step four: when the angle of the solar photovoltaic panel 4 is reduced, the extending component drives the solar photovoltaic panel 4 to extend outwards, so that the light-receiving area of the solar photovoltaic panel 4 is increased;
step five: after the sun rises to the highest point by noon, the second to fourth steps act reversely to ensure that the solar photovoltaic panel 4 obtains the optimal power generation efficiency;
step six: with midnight hours, the power assembly will act in reverse to reset.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. A photovoltaic and photo-thermal integrated zero-carbon heating system, comprising:
the base (2) is rotatably provided with a mounting transverse plate (1);
the deflection connecting assembly is arranged on the mounting transverse plate (1), and a plurality of groups of solar photovoltaic panels (4) are arranged on the deflection connecting assembly;
the jacking mechanism is arranged on the mounting transverse plate (1) and comprises a power assembly and a pushing assembly, the power assembly is used for driving the mounting transverse plate (1) to rotate relative to the base (2), and the pushing assembly can drive the deflection connecting assembly to execute one-time unfolding and folding actions when the mounting transverse plate (1) rotates;
the extension assembly is connected with the deflection connecting assembly and the pushing assembly, and can change the light facing area of the solar photovoltaic panel (4) when the pushing assembly acts.
2. The photovoltaic and photo-thermal integrated zero-carbon heating system according to claim 1, wherein the deflection connecting assembly comprises a plurality of groups of telescopic plate members which are equidistantly and rotatably arranged on the mounting transverse plate (1), and the plurality of groups of telescopic plate members are connected through a horizontal rod (25) and a horizontal rod (26);
the telescopic plate is connected with the pushing assembly and the extending assembly.
3. The photovoltaic and photo-thermal integrated zero-carbon heating system according to claim 2, wherein the telescopic plate comprises a deflection frame body (3) rotatably installed on the installation transverse plate (1), the deflection frame body (3) is provided with a telescopic frame body (5) parallel to the deflection frame body and in sliding fit with the deflection frame body, two sliding sleeves (6) are symmetrically arranged on the telescopic frame body (5), and the sliding sleeves (6) are in sliding connection with guide rods (7) arranged on the deflection frame body (3);
adjacent deflection support body (3) are connected through horizontal pole (25) No. one, adjacent pass through horizontal pole (26) No. two between flexible support body (5) are connected, just all be provided with on deflection support body (3) and flexible support body (5) solar photovoltaic board (4).
4. A photovoltaic and photo-thermal integrated zero-carbon heating system according to claim 3, characterized in that the power assembly comprises a fixed vertical shaft (12) penetrating through the base (2) and the mounting transverse plate (1), one end of the fixed vertical shaft (12) is connected with the ground, and a second gear (11) is fixed at the other end of the fixed vertical shaft;
the power assembly further comprises a driving motor (27) fixedly installed on the installation transverse plate (1), an output shaft of the driving motor (27) penetrates through the installation transverse plate (1) and is connected with a first gear (10), and the first gear (10) is meshed with the second gear (11);
the first gear (10) is connected with the pushing component.
5. The photovoltaic and photo-thermal integrated zero-carbon heating system according to claim 4, wherein the pushing assembly comprises a side plate (9) which is arranged on the mounting transverse plate (1) and is rotationally connected with the fixed vertical shaft (12), and a turntable (13) is rotationally arranged on the side plate (9);
the pushing assembly further comprises a transverse moving frame body (15) arranged on the side plate (9), a protrusion (16) is arranged on the inner side of the transverse moving frame body (15), and the protrusion (16) is in sliding connection with embedded parts (17) formed on two sides of the side plate (9);
the transverse moving frame body (15) is connected with the rotary table (13) through a jogged structure.
6. The photovoltaic and photo-thermal integrated zero-carbon heating system according to claim 5, wherein the embedded structure comprises a protruding shaft (14) fixed at an eccentric position of the turntable (13) and a sliding groove (18) arranged along the length direction of the traversing frame body (15), and the protruding shaft (14) can slide in the sliding groove (18);
the transverse moving frame body (15) is further fixedly provided with a connecting plate (20), the connecting plate (20) is rotatably provided with a pushing rod (19), and one end, far away from the connecting plate (20), of the pushing rod (19) is rotatably connected with one of the deflection frame bodies (3).
7. The photovoltaic and photo-thermal integrated zero-carbon heating system according to claim 6, wherein the extension assembly comprises a connecting shaft (22) coaxially and fixedly connected with the fixed vertical shaft (12), a lifting sleeve (23) is sleeved on the connecting shaft (22), a supporting rod (21) is rotatably installed at one end of the lifting sleeve (23), and one end, far away from the lifting sleeve (23), of the supporting rod (21) is rotatably connected with the connecting plate (20);
the other end of the lifting sleeve (23) is rotatably provided with a hinging rod (24), one end, far away from the lifting sleeve (23), of the hinging rod (24) is rotatably provided with an extension plate (8), and the extension plate (8) is fixedly connected with the sliding sleeve (6).
8. A method of using the photovoltaic photo-thermal integrated zero-carbon heating system of claim 1, comprising the steps of:
step one: the sunlight is tracked through a light sensor arranged on the mounting transverse plate (1) so as to control the power assembly to execute corresponding actions;
step two: the angle is followed, and along with the rising of the sun, the power assembly acts to drive the mounting transverse plate (1) to rotate by a small angle, so that the length direction of the mounting transverse plate (1) is opposite to the sun;
step three: when the mounting transverse plate (1) rotates, the pushing component drives the deflection connecting component to act, so that the angle of the solar photovoltaic panel (4) is reduced, and the solar photovoltaic panel (4) can face against sunlight;
step four: when the angle of the solar photovoltaic panel (4) is reduced, the extending component drives the solar photovoltaic panel (4) to extend outwards, so that the light-receiving area of the solar photovoltaic panel (4) is increased;
step five: in the noon, after the sun rises to the highest point, the second to fourth steps act reversely to ensure that the solar photovoltaic panel (4) obtains the optimal power generation efficiency;
step six: with midnight hours, the power assembly will act in reverse to reset.
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| CN202310713700.4A CN116518449A (en) | 2023-06-15 | 2023-06-15 | Photovoltaic and photo-thermal integrated zero-carbon heating system and method |
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| CN202310713700.4A CN116518449A (en) | 2023-06-15 | 2023-06-15 | Photovoltaic and photo-thermal integrated zero-carbon heating system and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118482373A (en) * | 2024-07-15 | 2024-08-13 | 江苏天叙照明集团有限公司 | An adjustable street lamp |
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2023
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118482373A (en) * | 2024-07-15 | 2024-08-13 | 江苏天叙照明集团有限公司 | An adjustable street lamp |
| CN118482373B (en) * | 2024-07-15 | 2024-11-08 | 江苏天叙照明集团有限公司 | Adjustable street lamp |
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