Energy-saving solar photovoltaic panel applied to facade curtain wall

Abstract

The invention discloses an energy-saving solar photovoltaic panel applied to an exterior facade curtain wall, and belongs to the technical field of solar panels, the energy-saving solar photovoltaic panel applied to the exterior facade curtain wall comprises a backboard frame, and the interior of the backboard frame is rotatably connected with a solar cell panel through a bearing and a rotating shaft. The micro motor is mounted on the inner wall of the left end of the back plate frame, so that the strong light angle of sunlight can be monitored in real time through the photometer, and the micro motor is matched to drive the solar cell panel to perform adaptive adjustment according to the strong light angle, so that the solar cell panel fully absorbs the sunlight; meanwhile, the plano-convex lens can refract light parallel to the surface of the tempered glass and irradiate the light to the solar cell panel, solar energy flow dispersion is reduced, the solar cell panel can make full use of solar energy in the working time, and therefore normal and effective power generation efficiency of the solar panel is guaranteed, time waste and energy consumption are reduced, and the service life of the solar cell panel is prolonged. And the energy-saving effect is enhanced.

Description

Technical Field

[0001] The present invention relates to the technical field of solar panels, and more specifically to an energy-saving solar photovoltaic panel applied to an exterior facade curtain wall. Background Art

[0002] With the continuous development of science and technology, more and more new materials and energy technologies are being applied in the field of construction. For example, solar panels are used on the facade curtain walls to make full use of the surface area of ​​the building for solar power generation, reduce building energy consumption, and achieve the effect of green building.

[0003] At present, the position of solar panels on the facade curtain wall is fixed, which makes it difficult to adjust the angle according to the change of light intensity and to fully receive it, resulting in the dispersion of solar energy flow and low energy-saving efficiency. Moreover, when the solar panels are exposed to the sun, the surface temperature is extremely high. The high temperature can easily lead to further reduction of its power generation efficiency. It takes a longer time to ensure its normal power generation efficiency, resulting in high energy consumption and poor energy-saving effect.

[0004] To this end, the present invention proposes an energy-saving solar photovoltaic panel applied to an exterior facade curtain wall. Summary of the invention

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the present invention is to provide an energy-saving solar photovoltaic panel applied to exterior curtain walls, which can realize real-time monitoring of the strong light angle of sunlight through a photometer, and cooperate with a micro motor to drive the solar panel to make corresponding adjustments according to the strong light angle, so that the solar panel can fully absorb the sunlight. At the same time, the plano-convex lens can refract the light parallel to the surface of the tempered glass and shine it toward the solar panel, reducing the dispersion of solar energy flow, so that the solar panel can make full use of solar energy during working hours, thereby ensuring the normal and effective power generation efficiency of the solar panel, reducing the waste of time and energy consumption, and enhancing the energy-saving effect.

[0007] 2. Technical solution

[0008] To solve the above problems, the present invention adopts the following technical solutions.

[0009] An energy-saving solar photovoltaic panel applied to an exterior curtain wall comprises a backplane frame, wherein a solar panel is rotatably connected to the interior of the backplane frame via bearings and a rotating shaft, a micro motor is installed on the inner wall at the left end of the backplane frame, and the output end of the micro motor is fixedly connected to the rotating shaft on the left side, the micro motor is electrically connected to the solar panel, a connecting sleeve is sleeved on the outer end of the backplane frame, and the inner wall of the connecting sleeve is fixedly connected to tempered glass, a photometer is embedded and installed on the tempered glass, and the photometer is electrically connected to the micro motor, a phase change heat conduction mechanism is installed at the rear end of the solar panel, the interior of the connecting sleeve is filled with an aqueous solution, and a pair of straight rods are fixedly connected to the inner wall of the connecting sleeve, and an expansion and cooling mechanism is installed on each of the pair of straight rods.

[0010] Furthermore, a plano-convex lens is fixedly connected to the front end of the connection sleeve, and the outer end of the plano-convex lens is arranged in a circular shape.

[0011] Furthermore, the phase change heat conduction mechanism includes a connection tight frame fixedly connected to the rear end of the solar cell panel, a phase change body is provided inside the connection tight frame, and the initial state of the phase change body is a solid state setting, the rear end of the connection tight frame is fixedly connected to a heat conduction plate, and the rear end of the heat conduction plate is fixedly connected to a liquid cooling frame, an aqueous solution is provided inside the liquid cooling frame, and a deformation toggle mechanism is installed inside the liquid cooling frame.

[0012] Furthermore, the phase changer is made of a phase change organic hydrocarbon material, and a heat-conducting ceramic powder layer is provided on the surface of the heat-conducting plate.

[0013] Furthermore, the deformation toggle mechanism includes a plurality of deformation memory springs fixedly connected to the top end of the liquid cooling frame, a plurality of perforated plates are slidably connected to the inside of the liquid cooling frame, and the plurality of perforated plates are respectively fixedly connected to the plurality of deformation memory springs, the lower ends of the plurality of perforated plates are fixedly connected to movable rods, and the outer ends of the movable rods are fixedly connected to a plurality of toggle plates.

[0014] Furthermore, the expansion and cooling mechanism includes a plurality of heat-conducting dome frames sleeved on a straight rod, the inner top ends of the plurality of heat-conducting dome frames are fixedly connected to a deformation memory balloon via a short rod, the interiors of the plurality of heat-conducting dome frames are slidably connected to a pair of breathable pointed frames, and the pair of breathable pointed frames are in contact with the deformation memory balloon, a micro-refrigerator is installed inside the pair of breathable pointed frames, a pair of touch-pressure control switches are installed on the inner walls of the plurality of heat-conducting dome frames, and the touch-pressure control switches are electrically connected to the micro-refrigerator, and the pair of touch-pressure control switches correspond to the pair of breathable pointed frames respectively.

[0015] Furthermore, the shape-changing memory balloon and the shape-changing memory spring are both made of thermotropic shape-memory polymer materials, the initial state of the shape-changing memory balloon is a contracted state, and the initial state of the shape-changing memory spring is a stretched state.

[0016] Furthermore, a pair of sliding rods are fixedly connected to the left and right ends of the solar panel, and a pair of arc-shaped sliding grooves are cut on the inner walls of the left and right ends of the backplane frame. The sliding rods are located in the arc-shaped sliding grooves and are slidably connected thereto.

[0017] Furthermore, a fixing rod is fixedly connected to the inner wall of the heat-conducting dome frame, and a pair of sliding sleeve blocks are sleeved on the outer end of the fixing rod, and the pair of sliding sleeve blocks are respectively fixedly connected to a pair of breathable pointed frames.

[0018] 3. Beneficial effects

[0019] Compared with the prior art, the advantages of the present invention are:

[0020] (1) This solution uses a photometer to monitor the strong light angle of sunlight in real time, and cooperates with a micro motor to drive the solar panel to make corresponding adjustments according to the strong light angle, so that the solar panel can fully absorb sunlight. At the same time, the plano-convex lens can refract the light parallel to the surface of the tempered glass and shine it toward the solar panel, reducing the dispersion of solar energy flow, so that the solar panel can fully utilize solar energy during working hours, thereby ensuring the normal and effective power generation efficiency of the solar panel, reducing the waste of time and energy consumption, and enhancing the energy-saving effect.

[0021] (2) This solution absorbs and conducts the heat around the solar panel by converting the phase change organic hydrocarbon material in the phase change heat conduction mechanism from solid to liquid, and then cooperates with the heat conduction plate and the aqueous solution in the liquid cooling frame to conduct and absorb the heat again. The deformation of the aqueous solution is then adjusted by the deformation adjustment mechanism, so that the aqueous solution absorbs the heat quickly and fully, and the heat around the solar panel is quickly conducted outward, thereby reducing its temperature and avoiding affecting its normal working efficiency in a high temperature environment, further reducing time waste and energy consumption, and enhancing energy saving effects.

[0022] (3) In this scheme, the deformation memory balloon in the expansion and cooling mechanism expands when heated, driving the micro-refrigerator to turn on the power for cooling, releasing cold air into the connecting frame, so that the cold air is wrapped around the outside of the solar panel, alternating between hot and cold with the heat on the inside, further dissipating heat and cooling the solar panel, thereby ensuring the normal and effective power generation efficiency of the solar panel, reducing time waste and energy consumption, and further enhancing its energy-saving effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the split structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 3 It is a schematic diagram of the three-dimensional structure of the backplane frame and the solar cell panel in the present invention;

[0026] Figure 4 For the present invention Figure 3 A schematic diagram of the partially enlarged structure at center A;

[0027] Figure 5 It is a schematic diagram of the cross-sectional structure of the backplane frame and the solar cell panel in the present invention;

[0028] Figure 6 It is a schematic diagram of the three-dimensional structure of the phase change heat conduction mechanism in the present invention;

[0029] Figure 7 It is a schematic diagram of the side cross-sectional structure of the phase change heat conduction mechanism in the present invention;

[0030] Figure 8 It is a schematic cross-sectional structure diagram of the expansion and cooling mechanism in the present invention;

[0031] Fig. 9 It is a schematic diagram of the cross-sectional structure of the connection sleeve frame in the present invention;

[0032] Fig.10 For the present invention Fig. 9 Schematic diagram of the local enlarged structure at point B in the middle.

[0033] Description of the numbers in the figure:

[0034] 1. Backplane frame; 2. Solar panel; 201. Sliding rod; 202. Arc slide; 3. Connecting sleeve frame; 4. Tempered glass; 5. Photometer; 6. Micro motor; 7. Plano-convex lens; 8. Phase change heat conduction mechanism; 801. Connecting frame; 802. Phase change body; 803. Heat conduction plate; 804. Liquid cooling frame; 9. Deformation toggle mechanism; 901. Deformation memory spring; 902. Perforated plate; 903. Movable rod; 904. Toggle piece; 10. Straight rod; 11. Expansion cooling mechanism; 1101. Heat conduction dome frame; 1102. Deformation memory balloon; 1103. Breathable pointed frame; 1104. Touch-pressure control switch; 1105. Micro refrigerator; 12. Sliding sleeve block; 13. Fixed rod. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0036] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0037] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] Example:

[0039] See also Figure 1-10 , an energy-saving solar photovoltaic panel applied to an exterior curtain wall, comprising a backplane frame 1, the interior of the backplane frame 1 is rotatably connected to a solar panel 2 through a bearing and a rotating shaft, a micro motor 6 is installed on the inner wall of the left end of the backplane frame 1, and the output end of the micro motor 6 is fixedly connected to the rotating shaft on the left, the micro motor 6 is electrically connected to the solar panel 2, a connecting sleeve 3 is sleeved on the outer end of the backplane frame 1, and a tempered glass 4 is fixedly connected to the inner wall of the connecting sleeve 3, a photometer 5 is embedded and installed on the tempered glass 4, and the photometer 5 is electrically connected to the micro motor 6, a phase change heat conduction mechanism 8 is installed at the rear end of the solar panel 2, the interior of the connecting sleeve 3 is filled with an aqueous solution, and a pair of straight rods 10 are fixedly connected to the inner wall of the connecting sleeve 3, and an expansion cooling mechanism 11 is installed on the pair of straight rods 10.

[0040] During the use of this solution, the solar panel 2 receives the sunlight and converts it into electrical energy. The solar panel 2 is linked to the power grid system in the building. The electrical energy generated by the solar panel 2 mainly serves the power grid system in the building, reduces the energy consumption of the building, and achieves the effect of a green building. The photometer 5 can monitor the strong light angle of the sunlight in real time, and cooperate with the micro motor 6 to drive the solar panel 2 to perform a corresponding deflection movement, driving the solar panel 2 to always keep corresponding to the direction of the strongest light radiation, so that the solar panel 2 can fully absorb the sunlight. At the same time, the light parallel to the surface of the tempered glass 4 is irradiated on the plano-convex lens 7, which can be refracted and deviate to the direction of the tempered glass 4, and shine on the solar panel 2 through it, so that the solar panel 2 can fully absorb the sunlight during the working time, reduce the dispersion of solar energy flow, and in the process of the solar panel 2 absorbing sunlight, it is affected by the sunlight and its own work, so that its temperature rises. At this time, the phase changer 802 in the phase change heat conduction mechanism 8 undergoes a phase change under the influence of high temperature, changing from a solid state to a liquid state, and the solar panel 2 is liquefied through the liquefaction change. The heat is absorbed and conducted, and then conducted to the aqueous solution inside the liquid cooling frame 804 through the heat conducting plate 803, and then absorbed and conducted again. As the aqueous solution absorbs the heat, its internal temperature rises, driving the multiple deformation memory springs 901 of the deformation toggle mechanism 9 to deform and contract, pulling the active rod 903 and the multiple toggle pieces 904 to move upward, and toggling the aqueous solution to move, so that the heat in the aqueous solution is conducted and dissipated through the flow. At the same time, the multiple deformation memory balloons 1102 in the expansion and cooling mechanism 11 are affected by the temperature increase. The expansion squeezes a pair of breathable pointed frames 1103 away from each other, and presses the touch-pressure control switch 1104, driving the micro-refrigerator 1105 to work, releasing cold air, and quickly diffuses outward with the help of the aqueous solution inside the connecting frame 3 as the medium, so as to drive the cold air to wrap around the outside of the solar cell panel 2, and perform alternating hot and cold on the heat released by conduction inside it, thereby achieving heat dissipation and cooling of the solar cell panel 2 through the coordination of heat conduction and refrigeration on the inside and outside, ensuring its normal and effective power generation efficiency, reducing time waste and energy consumption, and enhancing energy-saving effects.

[0041] See also Figure 1-2 The front end of the connecting sleeve frame 3 is fixedly connected with a plano-convex lens 7, and the outer end of the plano-convex lens 7 is set in a circular shape.

[0042] During use, the present solution can refract light parallel to the surface of the tempered glass 4 through the arrangement of the plano-convex lens 7, and illuminate the light toward the solar cell panel 2, thereby reducing the dispersion of solar energy flow.

[0043] See also Figure 6-7The phase change heat conduction mechanism 8 includes a connection tight frame 801 fixedly connected to the rear end of the solar cell panel 2, a phase change body 802 is arranged inside the connection tight frame 801, and the initial state of the phase change body 802 is a solid state setting, a heat conduction plate 803 is fixedly connected to the rear end of the connection tight frame 801, and a liquid cooling frame 804 is fixedly connected to the rear end of the heat conduction plate 803, an aqueous solution is arranged inside the liquid cooling frame 804, and a deformation toggle mechanism 9 is installed inside the liquid cooling frame 804.

[0044] During use of the present solution, the phase changer 802 is made of a phase change organic hydrocarbon material, which is an organic phase change material and can absorb and conduct heat by means of changes between solid and liquid states, so that after the temperature of the solar cell panel 2 rises, the heat on the solar cell panel 2 can be conducted and absorbed. The phase changer 802 is attached to the heat conducting plate 803, and the heat is conducted again to the aqueous solution in the liquid cooling frame 804 by means of the good thermal conductivity of the thermally conductive ceramic powder layer, so that the aqueous solution absorbs and conducts the heat, and multiple thermal conductivity effects are used to quickly migrate and export the heat, so that the temperature on the solar cell panel 2 can be quickly reduced, thereby ensuring its normal working efficiency, reducing time waste and energy consumption, and enhancing energy-saving effects. Moreover, after the temperature drops, the phase change organic hydrocarbon material is reversible and can be phase-changed to a solid state again for subsequent use.

[0045] See also Figure 7 The phase changer 802 is made of a phase change organic hydrocarbon material, and a thermal conductive ceramic powder layer is provided on the surface of the heat conducting plate 803.

[0046] During use, this solution uses a phase changer 802 made of a phase change organic hydrocarbon material, and utilizes the changes in the solid and liquid states in the organic phase change material to achieve heat absorption and conduction, thereby accelerating the heat dissipation. The thermally conductive ceramic powder layer has a good thermal conductivity and can quickly drive the heat to dissipate outward.

[0047] See also Figure 8 The deformation toggle mechanism 9 includes a plurality of deformation memory springs 901 fixedly connected to the top end of the liquid cooling frame 804, a plurality of perforated plates 902 are slidably connected to the inside of the liquid cooling frame 804, and the plurality of perforated plates 902 are respectively fixedly connected to the plurality of deformation memory springs 901, the lower ends of the plurality of perforated plates 902 are fixedly connected to movable rods 903, and the outer ends of the movable rods 903 are fixedly connected to a plurality of toggle plates 904.

[0048] During use of the present solution, the temperature of the aqueous solution in the liquid cooling frame 804 rises after absorbing heat, causing the multiple deformation memory springs 901 to deform and contract under the heat, pulling the multiple perforated plates 902 to move upward respectively, thereby driving the movable rod 903 and the multiple paddle pieces 904 to move upward, and during the movement, the aqueous solution is moved to flow and exchange positions with each other, so that the potential heat inside is dissipated outward, so as to facilitate the alternation of hot and cold with the subsequent cold air and enhance the heat dissipation effect.

[0049] See also Figure 9-10 The expansion and cooling mechanism 11 includes a plurality of heat-conducting dome frames 1101 sleeved on the straight rod 10, the inner top ends of the plurality of heat-conducting dome frames 1101 are fixedly connected with a deformation memory balloon 1102 through a short rod, the interiors of the plurality of heat-conducting dome frames 1101 are slidably connected with a pair of breathable pointed frames 1103, and the pair of breathable pointed frames 1103 are in contact with the deformation memory balloon 1102, a micro-refrigerator 1105 is installed inside the pair of breathable pointed frames 1103, a pair of touch-pressure control switches 1104 are installed on the inner walls of the plurality of heat-conducting dome frames 1101, and the touch-pressure control switches 1104 are electrically connected with the micro-refrigerator 1105, and the pair of touch-pressure control switches 1104 correspond to the pair of breathable pointed frames 1103 respectively.

[0050] During the use of this solution, under the irradiation of sunlight and the influence of the heat generated by the operation of the solar cell panel 2, the temperature of the aqueous solution inside the connecting frame 3 rises after absorbing heat, and is conducted to the inside of the heat-conducting dome frame 1101, causing the deformation memory balloon 1102 to deform and expand, squeezing a pair of breathable pointed frames 1103 to slide apart until they are in contact with a pair of touch-pressure control switches 1104, driving the micro refrigerator 1105 to work, releasing cold air, conducting it into the aqueous solution for cooling treatment, and quickly diffusing outwards with the aqueous solution inside the connecting frame 3 as the medium, thereby achieving It drives cold air to wrap around the outside of the solar panel 2, and alternately releases heat through conduction inside it, so as to achieve heat dissipation and cooling of the solar panel 2 through the cooperation of heat conduction and refrigeration on the inside and outside, ensuring its normal and effective power generation efficiency, reducing time waste and energy consumption, and enhancing energy-saving effects. Moreover, after the temperature drops, the deformation memory balloon 1102 returns to the contracted state again, driving a pair of breathable pointed frames 1103 to contact each other, so that the micro refrigerator 1105 stops working after the temperature drops, reducing the consumption of electricity, and effectively enhancing the energy-saving effect.

[0051] See also Figure 8-10 The deformation memory balloon 1102 and the deformation memory spring 901 are both made of thermotropic shape memory polymer materials. The initial state of the deformation memory balloon 1102 is a contracted state, and the initial state of the deformation memory spring 901 is a stretched state.

[0052] During use, this solution uses a deformation memory balloon 1102 and a deformation memory spring 901 made of thermotropic shape memory polymer material, which is a kind of intelligent material that can change shape through changes in external temperature and can repeatedly perform shape transformation. After the temperature rises, the deformation memory balloon 1102 and the deformation memory spring 901 can be deformed, and after the temperature drops, they gradually return to their initial state.

[0053] See also Figure 3-5 A pair of sliding rods 201 are fixedly connected to the left and right ends of the solar cell panel 2, and a pair of arc-shaped sliding grooves 202 are opened on the inner walls of the left and right ends of the backplane frame 1. The sliding rods 201 are located in the arc-shaped sliding grooves 202 and are slidably connected thereto.

[0054] During use, the present invention can assist in sliding when the solar cell panel 2 is deflected by setting the sliding rod 201 and the arc-shaped sliding groove 202, so as to keep the solar cell panel 2 in stable motion.

[0055] See also Fig.10 The inner wall of the heat-conducting dome frame 1101 is fixedly connected with a fixing rod 13, and the outer end of the fixing rod 13 is sleeved with a pair of sliding sleeve blocks 12, and the pair of sliding sleeve blocks 12 are fixedly connected with a pair of breathable pointed frames 1103 respectively.

[0056] During use of the present invention, through the setting of the sliding sleeve 12 and the fixed rod 13, a pair of breathable pointed frames 1103 can move toward or away from each other, and the pair of sliding sleeves 12 also slide synchronously on the fixed rod 13 to assist the movement of the pair of breathable pointed frames 1103 and keep them in linear motion.

[0057] The above is only a preferred specific implementation of the present invention; however, the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and its improved conception within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An energy-saving solar photovoltaic panel applied to an exterior curtain wall, comprising a back panel frame (1), characterized in that: The interior of the backplane frame (1) is rotatably connected to a solar panel (2) via a bearing and a rotating shaft. A micro motor (6) is installed on the inner wall of the left end of the backplane frame (1), and the output end of the micro motor (6) is fixedly connected to the rotating shaft on the left side. The micro motor (6) is electrically connected to the solar panel (2). The outer end of the backplane frame (1) is sleeved with a connecting sleeve (3), and the inner wall of the connecting sleeve (3) is fixedly connected to a tempered glass (4). A photometer (5) is embedded and installed on the tempered glass (4), and the photometer (5) is electrically connected to the micro motor (6). A phase change heat conduction mechanism (8) is installed at the rear end of the solar panel (2). The interior of the connecting sleeve (3) is filled with an aqueous solution, and a pair of straight rods (10) are fixedly connected to the inner wall of the connecting sleeve (3), and an expansion cooling mechanism (11) is installed on each of the pair of straight rods (10).

2. The energy-saving solar photovoltaic panel applied to the facade curtain wall according to claim 1, characterized in that: A plano-convex lens (7) is fixedly connected to the front end of the connection sleeve frame (3), and the outer end of the plano-convex lens (7) is arranged in a circular shape.

3. The energy-saving solar photovoltaic panel applied to the facade curtain wall according to claim 1, characterized in that: The phase change heat conduction mechanism (8) comprises a connection tight frame (801) fixedly connected to the rear end of the solar cell panel (2); a phase change body (802) is arranged inside the connection tight frame (801); and the initial state of the phase change body (802) is a solid state setting; a heat conduction plate (803) is fixedly connected to the rear end of the connection tight frame (801); and a liquid cooling frame (804) is fixedly connected to the rear end of the heat conduction plate (803); and a liquid cooling frame (804) is fixedly connected to the rear end; an aqueous solution is arranged inside the liquid cooling frame (804); and a deformation toggle mechanism (9) is installed inside the liquid cooling frame (804).

4. The energy-saving solar photovoltaic panel applied to the facade curtain wall according to claim 3 is characterized by: The phase changer (802) is made of a phase change organic hydrocarbon material, and a heat-conducting ceramic powder layer is provided on the surface of the heat-conducting plate (803).

5. The energy-saving solar photovoltaic panel applied to the facade curtain wall according to claim 3 is characterized in that: The deformation toggle mechanism (9) comprises a plurality of deformation memory springs (901) fixedly connected to the top end of the liquid cooling frame (804); a plurality of perforated plates (902) are slidably connected to the inside of the liquid cooling frame (804); the plurality of perforated plates (902) are respectively fixedly connected to the plurality of deformation memory springs (901); the lower ends of the plurality of perforated plates (902) are fixedly connected to movable rods (903); and the outer ends of the movable rods (903) are fixedly connected to a plurality of toggle plates (904).

6. The energy-saving solar photovoltaic panel applied to the facade curtain wall according to claim 1, characterized in that: The expansion and cooling mechanism (11) comprises a plurality of heat-conducting dome frames (1101) sleeved on the straight rod (10), the inner top ends of the plurality of heat-conducting dome frames (1101) are fixedly connected to a deformation memory balloon (1102) via a short rod, the interiors of the plurality of heat-conducting dome frames (1101) are slidably connected to a pair of breathable pointed frames (1103), and the pair of breathable pointed frames (1103) are in contact with the deformation memory balloon (1102), a micro refrigerator (1105) is installed inside the pair of breathable pointed frames (1103), a pair of touch-pressure control switches (1104) are installed on the inner walls of the plurality of heat-conducting dome frames (1101), and the touch-pressure control switches (1104) are electrically connected to the micro refrigerator (1105), and the pair of touch-pressure control switches (1104) correspond to the pair of breathable pointed frames (1103) respectively.

7. The energy-saving solar photovoltaic panel applied to the facade curtain wall according to claim 6, characterized in that: The deformation memory balloon (1102) and the deformation memory spring (901) are both made of thermotropic shape memory polymer material. The initial state of the deformation memory balloon (1102) is a contracted state, and the initial state of the deformation memory spring (901) is a stretched state.

8. The energy-saving solar photovoltaic panel applied to the facade curtain wall according to claim 1, characterized in that: A pair of sliding rods (201) are fixedly connected to the left and right ends of the solar cell panel (2); a pair of arc-shaped sliding grooves (202) are cut on the inner walls of the left and right ends of the backplane frame (1); the sliding rods (201) are located in the arc-shaped sliding grooves (202) and are slidably connected thereto.

9. The energy-saving solar photovoltaic panel applied to the facade curtain wall according to claim 6, characterized in that: A fixing rod (13) is fixedly connected to the inner wall of the heat-conducting dome frame (1101), and a pair of sliding sleeve blocks (12) are sleeved on the outer end of the fixing rod (13), and the pair of sliding sleeve blocks (12) are respectively fixedly connected to a pair of breathable pointed frames (1103).

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