A high-efficiency photovoltaic power generation component and use method

Abstract

The present invention discloses a high-efficiency photovoltaic power generation component and a method of using the same. The photovoltaic power generation component comprises a photovoltaic support and a double-sided photovoltaic panel arranged on the photovoltaic support. The double-sided photovoltaic panel is arranged in an array on the photovoltaic support. The photovoltaic support comprises a support component and a clamping component for clamping the double-sided photovoltaic panel. Along the array arrangement direction of the photovoltaic power generation component, adjacent support components are connected by adjusting support beams. The clamping component is rotatably connected to the adjusting support beam, and a synchronous driving mechanism is provided on the adjusting support beam. The double-sided photovoltaic panel is slidably arranged in the clamping component. The present invention uses a synchronous driving mechanism to perform synchronous adjustment of the clamping component, which can ensure that the angles of the same photovoltaic power generation component array are consistent, and batch adjustment can also reduce the difficulty of control and adjustment. The double-sided photovoltaic panel is slidably connected to the clamping component, and can be slid to adjust its position, so as to prevent obstruction between photovoltaic components in the front and rear directions and affect power generation capacity.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic equipment, and in particular to a high-efficiency photovoltaic power generation component and a use method thereof. Background Art

[0002] Photovoltaic power generation technology is a new energy technology that is widely used. Conventional photovoltaic modules are equipped with angle adjustment structures so that the photovoltaic panels can adjust their angles according to changes in the external environment and improve power generation capacity. However, the positions between photovoltaic panels in existing photovoltaic modules are mostly relatively fixed structures. In order to ensure that the photovoltaic panels have sufficient receiving area and avoid mutual shading and affecting lighting, a flat structure is mostly adopted, that is, the spacing between adjacent photovoltaic panels is large, resulting in a small number of photovoltaic panels that can be arranged, low space utilization, and inability to achieve efficient lighting and power generation in a limited area. Summary of the invention

[0003] Technical purpose: To address the shortcomings of existing photovoltaic components, such as large spacing between arrangements to avoid shading, low space utilization, and impact on lighting and power generation efficiency, the present invention discloses a high-efficiency photovoltaic power generation component and a method of use.

[0004] Technical solution: To achieve the above technical objectives, the present invention adopts the following technical solution:

[0005] A high-efficiency photovoltaic power generation component comprises a photovoltaic support and a double-sided photovoltaic panel arranged on the photovoltaic support, wherein the double-sided photovoltaic panels are arranged in an array on the photovoltaic support, and the photovoltaic support comprises a support assembly and a clamping assembly for clamping the double-sided photovoltaic panel. Along the array arrangement direction of the photovoltaic power generation component, adjacent support assemblies are connected by adjusting support beams, and the clamping assembly is rotatably connected to the adjusting support beam. The adjusting support beam is provided with a synchronous driving mechanism for synchronously adjusting the angles of the clamping assemblies of the same array; the double-sided photovoltaic panel is slidably arranged in the clamping assembly, and when the clamping assembly rotates, the double-sided photovoltaic panel slides along the clamping direction of the clamping assembly, so that the front and rear adjacent double-sided photovoltaic panels in the same array are staggered with each other.

[0006] Preferably, the clamping assembly of the present invention is connected to the adjustable support beam via a rotating shaft, and the synchronous drive mechanism includes a driving motor and a synchronous connecting rod. Along the arrangement direction of the photovoltaic power generation assembly array, the driving motor is connected to any clamping assembly on the photovoltaic power generation assembly array, and a gear group for cooperating with the driving end of the driving motor is provided on the rotating shaft of the clamping assembly. The gear group includes a driving gear and a driven gear, the driving gear is fixed to the driving end of the driving motor, and the driven gear is fixed to the corresponding rotating shaft; the synchronous connecting rod is rotationally connected to the clamping assembly along a direction parallel to the adjustable support beam, and when the driving motor drives the connected clamping assembly to rotate, the connected clamping assembly is driven to rotate by the synchronous connecting rod, thereby realizing synchronous rotation adjustment of the photovoltaic power generation assemblies in the same array.

[0007] Preferably, the clamping assembly of the present invention comprises an outer cylinder with an opening on one side, a movable clamping portion for clamping the double-sided photovoltaic panel and a fixed clamping portion located at the lower portion are provided in the upper portion of the outer cylinder, the movable clamping portion is in an arc shape concentric with the outer cylinder, an operating portion for driving the movable clamping portion to rotate is provided in the outer cylinder, and a card groove corresponding to the end shape of the fixed clamping portion and the movable clamping portion is provided in the portion of the double-sided photovoltaic panel that cooperates with the clamping assembly.

[0008] Preferably, a control mechanism for controlling the sliding distance of the double-sided photovoltaic panel is provided on the outer cylinder of the clamping assembly of the present invention, the control mechanism includes a photosensitive element arranged in the middle position of the lower end of the double-sided photovoltaic panel and an electric push rod fixed on the outer cylinder, the photosensitive element and the electric push rod are both electrically connected to the controller, and the action of the electric push rod corresponding to the previous double-sided photovoltaic panel is controlled according to the signal of the photosensitive element, the axis of the electric push rod is parallel to the panel surface of the double-sided photovoltaic panel, the end of the electric push rod is connected to the edge of the double-sided photovoltaic panel through a connecting rod, and the feeder of the double-sided photovoltaic panel reserves the length of the sliding distance of the double-sided photovoltaic panel.

[0009] Preferably, the support assembly of the present invention includes a fixed part and a sliding part, the sliding part and the fixed part are connected by matching with a guide rail, a lifting mechanism is provided on the fixed part for driving the sliding part to move up and down, a connecting slider is provided on the side of the sliding part close to the adjusting support beam, the adjusting support beam is rotatably connected to the sliding part of the front end support assembly of the photovoltaic power generation component array, and is slidably connected with the remaining connecting sliders along the length direction, and a sliding groove matching with the connecting slider is provided on the adjusting support beam.

[0010] Preferably, the length of the slide slot of the present invention increases gradually in a direction away from the rotationally connected end of the adjustment support beam.

[0011] The present invention also provides a method for using the above-mentioned high-efficiency photovoltaic power generation assembly, comprising the steps of:

[0012] S01. Install the photovoltaic bracket and double-sided photovoltaic panel according to the installation position of the photovoltaic power generation component;

[0013] S02, driving the clamping assembly to rotate through a synchronous driving mechanism, so that the double-sided photovoltaic panels in the same photovoltaic power generation assembly array are synchronously rotated to face the direction of direct sunlight;

[0014] S03. The control mechanism located on the double-sided photovoltaic panel uses an electric push rod to push the corresponding double-sided photovoltaic panel downward according to the detection result of the photosensitive element, so that the front double-sided photovoltaic panel does not block the lighting of the rear double-sided photovoltaic panel.

[0015] Preferably, in step S03 of the present invention, the process of using a control mechanism to push the double-sided photovoltaic panel downward includes: after the panel surface of the double-sided photovoltaic panel corresponds to the direction of sunlight exposure, adjusting from back to front according to the array arrangement direction of the photovoltaic power generation assembly, keeping the position of the double-sided photovoltaic panel located at the rear unchanged, and adjusting the position of the previous double-sided photovoltaic panel until the photosensitive element on the rearmost double-sided photovoltaic panel detects a change in light intensity, stopping the adjustment of the position of the double-sided photovoltaic panel, and then adjusting the position of the double-sided photovoltaic panel in sequence according to the order of the array arrangement until the bottom of the other double-sided photovoltaic panel adjacent to the frontmost double-sided photovoltaic panel is not blocked.

[0016] Preferably, before using the synchronous drive mechanism to adjust the angle of the double-sided photovoltaic panel, the present invention first adjusts the support beam so that the photovoltaic power generation component array as a whole faces the direction of sunlight.

[0017] Preferably, the process of adjusting the adjustable support beam of the present invention includes: starting the lifting mechanism located on the rearmost support assembly of the photovoltaic power generation assembly array, pushing the corresponding sliding part to slide upward, so that the rear end of the adjustable support beam is tilted upward to form a height difference with the front end, and during the process of the rear end of the adjustable support beam rising, the connecting slider connected to the adjustable support beam slides along the direction of the slide groove.

[0018] Beneficial effects: The high-efficiency photovoltaic power generation component and the use method provided by the present invention have the following beneficial effects:

[0019] 1. The present invention uses a synchronous drive mechanism to perform synchronous adjustment of the clamping components, which can ensure that the angles of the same photovoltaic power generation component array are consistent, and batch adjustment can also reduce the difficulty of control and adjustment.

[0020] 2. The double-sided photovoltaic panel of the present invention is slidably connected to the clamping assembly and can be slid to adjust its position, thereby preventing obstruction between the photovoltaic assemblies in the front and rear directions and affecting the power generation capacity.

[0021] 3. The clamping assembly of the present invention clamps and supports the double-sided photovoltaic panel through the cooperation of a fixed clamping part located at the bottom and a movable clamping part located at the top, and the movable clamping part can adapt to the clamping of photovoltaic modules of different specifications, and the fixed clamping part located at the bottom can ensure sufficient support strength and ensure the stability of the clamping.

[0022] 4. The present invention determines whether there is any obstruction by means of a photosensitive element disposed at the middle of the lower end of the double-sided photovoltaic panel, and can realize automatic adjustment and control in conjunction with an electric push rod, thereby ensuring the daylighting rate of the photovoltaic module and improving the photovoltaic production capacity.

[0023] 5. The support assembly of the present invention is connected to the adjustable support beam through a slidable sliding part, and the inclination angle of the adjustable support beam can be adjusted to reduce the sliding adjustment distance of the double-sided photovoltaic panel, thereby further increasing the number of photovoltaic components, improving the daylighting rate per unit area, and improving space utilization.

[0024] 6. The adjustable support beam of the present invention is provided with a slide groove, which cooperates with the connecting slider. When the inclination angle of the adjustable support beam is adjusted, the slide groove slides relative to the connecting slider. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0026] Figure 1 This is the overall structure diagram of the photovoltaic power generation assembly of the present invention;

[0027] Figure 2 This is a structural diagram of the synchronous drive mechanism of the present invention;

[0028] Figure 3 This is a schematic diagram of the synchronous connecting rod driving the clamping assembly to rotate according to the present invention;

[0029] Figure 4 This is a structural diagram of the support assembly of the present invention;

[0030] Figure 5 This is a structural diagram of the clamping assembly of the present invention;

[0031] Figure 6 The structural diagram of the support beam is adjusted for the present invention;

[0032] Figure 7 This is a diagram showing the distribution structure of the control mechanism of the present invention on a double-sided photovoltaic panel;

[0033] Among them, 1-photovoltaic bracket, 2-double-sided photovoltaic panel, 3-support assembly, 4-clamping assembly, 5-adjustable support beam, 6-rotating shaft, 7-drive motor, 8-synchronous connecting rod, 9-driving gear, 10-driven gear, 11-outer cylinder, 12-movable clamping part, 13-fixed clamping part, 14-operating part, 15-photosensitive element, 16-electric push rod, 17-fixed part, 18-sliding part, 19-guide rail, 20-connecting slider, 21-slide groove, 22-connecting rod, 23-card slot. DETAILED DESCRIPTION

[0034] The present invention will be described more clearly and completely below by way of a preferred embodiment in conjunction with the accompanying drawings, but the present invention is not limited to the scope of the embodiment.

[0035] like Figure 1-Figure 7The figure shows a high-efficiency photovoltaic power generation component disclosed in the present invention, comprising a photovoltaic bracket 1 and a double-sided photovoltaic panel 2 arranged on the photovoltaic bracket, wherein the double-sided photovoltaic panel 2 is arranged in an array on the photovoltaic bracket 1, and the photovoltaic bracket 1 comprises a support assembly 3 and a clamping assembly 4 for clamping the double-sided photovoltaic panel 2, and along the array arrangement direction of the photovoltaic power generation component, adjacent support assemblies 3 are connected by adjusting support beams 5, and the clamping assembly 4 is rotatably connected to the adjusting support beam 5, and the adjusting support beam 5 is provided with a synchronous driving mechanism for synchronously adjusting the angle of the clamping assemblies 4 of the same array; the double-sided photovoltaic panel 2 is slidably arranged in the clamping assembly 4, and when the clamping assembly 4 rotates, the double-sided photovoltaic panel 2 slides along the clamping direction of the clamping assembly 4, so that the front and rear adjacent double-sided photovoltaic panels 2 in the same array are staggered with each other.

[0036] By using the photovoltaic power generation components of the present invention, the clamping component 4 can be driven to rotate through the synchronous driving mechanism to adjust the direction of the double-sided photovoltaic panel 2, and the double-sided photovoltaic panel can slide on the corresponding clamping component 4 to stagger the two adjacent double-sided photovoltaic panels to avoid obstruction, so that as many photovoltaic components as possible can be arranged in a limited space to improve the light collection rate and photovoltaic production capacity.

[0037] In a specific embodiment, Figure 2 and Figure 3 As shown, the clamping assembly 4 of the present invention is connected with the adjusting support beam 5 through a rotating shaft 6, and the synchronous driving mechanism includes a driving motor 7 and a synchronous connecting rod 8. Along the arrangement direction of the photovoltaic power generation assembly array, the driving motor 7 is connected with any clamping assembly 4 on the photovoltaic power generation assembly array, and a gear group for connecting with the driving end of the driving motor 7 is provided on the rotating shaft 6 of the clamping assembly 4. The gear group includes a driving gear 9 and a driven gear 10. The driving gear 9 is fixed to the driving end of the driving motor 7, and the driven gear 10 is fixed to the corresponding rotating shaft 6; the synchronous connecting rod 8 is rotationally connected with the clamping assembly 4 along a direction parallel to the adjusting support beam 5. When the driving motor 7 drives the connected clamping assembly 4 to rotate, the connected clamping assembly 4 is driven by the synchronous connecting rod 8 to rotate, so as to realize the synchronous rotation adjustment of the photovoltaic power generation assemblies in the same array.

[0038] In order to facilitate the sliding of the double-sided photovoltaic panel on the clamping assembly 4 and adapt to the clamping requirements of photovoltaic panels of different specifications, the clamping assembly 4 of the present invention includes an outer cylinder 11 with an opening on one side, and an active clamping portion 12 for clamping the double-sided photovoltaic panel 2 and a fixed clamping portion 13 located at the lower part are provided in the upper part of the outer cylinder 11. The active clamping portion 12 adopts an arc shape concentric with the outer cylinder 11, and an operating portion 14 for driving the active clamping portion 12 to rotate is provided in the outer cylinder 11. The double-sided photovoltaic panel 2 is provided with a card groove 23 corresponding to the end shape of the fixed clamping portion 13 and the active clamping portion 12 at the part that cooperates with the clamping assembly 4. The operating part 14 drives the movable clamping part 12 to rotate in the outer cylinder 11, so that the clamping height formed by the movable clamping part 12 and the fixed clamping part 13 can be changed, thereby realizing the clamping and positioning of photovoltaic panels of different specifications. At the same time, since the present invention arranges the fixed clamping part 13 at the bottom, it can ensure sufficient supporting strength. The matching part between the movable clamping part 12 and the photovoltaic panel can use flexible materials that can be deformed to a certain extent, such as rubber strips, etc., or use rigid materials and coat them with elastic materials on the outside, which are compatible with dimensional deviations, as long as they can play a guiding role in the sliding of the double-sided photovoltaic panel.

[0039] In order to facilitate personnel operation, Figure 5 As shown, the operating part 14 of the present invention uses a rotating part that is arranged concentrically with the outer cylinder body 11, and is fixedly connected to the inside of the movable clamping part 12 through a connecting rod at the outer periphery of the rotating part, and is rollingly matched with the inner wall of the outer cylinder body 11 through a connecting rod with a roller at the end, thereby achieving the goal of clamping and fixing the double-sided photovoltaic panel by driving the movable clamping part 12 to rotate and cooperate with the fixed clamping part through the rotating part.

[0040] Since there are a large number of double-sided photovoltaic panels in the photovoltaic power generation component array, in order to conveniently control the sliding distance and ensure the lighting of each double-sided photovoltaic panel, a control mechanism for controlling the sliding distance of the double-sided photovoltaic panel 2 is provided on the outer cylinder 11 of the clamping assembly 4 of the present invention. The control mechanism includes a photosensitive element 15 arranged in the middle of the lower end of the double-sided photovoltaic panel 2 and an electric push rod 16 fixed on the outer cylinder 11. The photosensitive element 15 and the electric push rod 16 are both electrically connected to the controller. The action of the electric push rod 16 corresponding to the previous double-sided photovoltaic panel 2 is controlled according to the signal of the photosensitive element 15. The axis of the electric push rod 16 is parallel to the panel surface of the double-sided photovoltaic panel 2. The end of the electric push rod 16 is connected to the edge of the double-sided photovoltaic panel 2 through a connecting rod 22. The feeder of the double-sided photovoltaic panel 2 reserves the length of the sliding distance of the double-sided photovoltaic panel 2. The photosensitive element 15 can be implemented using a light intensity sensor of the prior art. In order to ensure the accuracy of detection and judgment, as a priority, a separate light intensity sensor for comparison can be set up. The light intensity sensor for comparison is exposed to the sunlight exposure area, and the light intensity remains unchanged. By comparing the light intensity detected by the photovoltaic panel, if it is within the error range, it means that it is not blocked.

[0041] When sliding the double-sided photovoltaic panels for shading adjustment, if the double-sided photovoltaic panels are at the same horizontal height, then when the light irradiation angle is large, the angle of the shading area requires a large sliding adjustment distance of the double-sided photovoltaic panels, which may exceed the maximum sliding distance. At the same time, the longer distance requires the electric push rod specifications to be improved, which increases the structural cost. For this reason, Figure 4 and Figure 6 As shown, the support assembly 3 of the present invention includes a fixed portion 17 and a sliding portion 18, and the sliding portion 18 is connected to the fixed portion 17 through a guide rail 19. A lifting mechanism for driving the sliding portion 18 to move up and down is provided on the fixed portion 17 of the support assembly located at the rear end of the array. The lifting mechanism can adopt a structure with a lifting function in the prior art. In the embodiment of the present invention, in order to simplify the structure and reduce the difficulty of installation, the lifting mechanism adopts a screw, and the bottom of the screw is rotatably connected to the support base, and the sliding portion 18 is connected to the screw by threaded matching. If automatic adjustment is to be achieved, the end of the screw can be connected to a power source to drive the screw to rotate, which can be achieved by direct connection with a motor; a connecting slider 20 is provided on the side of the sliding portion 18 close to the adjustment support beam 5, and the adjustment support beam 5 is rotatably connected to the sliding portion 18 of the front end support assembly of the photovoltaic power generation component array, and is slidably connected to the remaining connecting sliders 20 along the length direction, and a slide groove 21 matching the connecting slider 20 is provided on the adjustment support beam 5. The length of the slide slot 21 of the present invention gradually increases in the direction away from the rotationally connected end of the adjustment support beam 5, and the length of the slide slot 21 is greater than the maximum distance that the connecting slider 20 slides relative to the horizontal initial position during the adjustment process.

[0042] In addition, the present invention also provides a method for using the above-mentioned high-efficiency photovoltaic power generation component, comprising the steps of:

[0043] S01. Install the photovoltaic bracket and double-sided photovoltaic panel according to the installation position of the photovoltaic power generation component;

[0044] S02, driving the clamping assembly to rotate through a synchronous driving mechanism, so that the double-sided photovoltaic panels in the same photovoltaic power generation assembly array are synchronously rotated to face the direction of direct sunlight;

[0045] Before using the synchronous drive mechanism to adjust the angle of the double-sided photovoltaic panel, first adjust the adjustment support beam so that the photovoltaic power generation component array as a whole faces the direction of sunlight, thereby reducing the sliding distance of the double-sided photovoltaic panel; specifically, the process of adjusting the adjustment support beam includes: starting the lifting mechanism located on the rearmost support component of the photovoltaic power generation component array, pushing the corresponding sliding part to slide upward, so that the rear end of the adjustment support beam is tilted upward to form a height difference with the front end, and during the process of the rear end of the adjustment support beam rising, the connecting slider connected to the adjustment support beam slides along the direction of the slide groove;

[0046] S03. The control mechanism located on the double-sided photovoltaic panel uses an electric push rod to push the corresponding double-sided photovoltaic panel downward according to the detection result of the photosensitive element, so that the front double-sided photovoltaic panel does not block the lighting of the rear double-sided photovoltaic panel.

[0047] In step S03 of the present invention, the process of using a control mechanism to push the double-sided photovoltaic panel downward includes: after the panel surface of the double-sided photovoltaic panel corresponds to the direction of sunlight exposure, it is adjusted from back to front according to the array arrangement direction of the photovoltaic power generation component, keeping the position of the double-sided photovoltaic panel at the rear unchanged, and adjusting the position of the previous double-sided photovoltaic panel until the photosensitive element on the rearmost double-sided photovoltaic panel detects a change in light intensity, stopping the adjustment of the position of the double-sided photovoltaic panel, and then adjusting the position of the double-sided photovoltaic panel in sequence according to the order of the array arrangement until the bottom of the other double-sided photovoltaic panel adjacent to the frontmost double-sided photovoltaic panel is not blocked.

[0048] When the high-efficiency photovoltaic power generation component provided by the present invention is actually used, the support beam 5 and the angle of the clamping component can be flexibly adjusted according to the location and the season of the location. The end of the adjustable support beam 5 is driven upward by the lifting mechanism to tilt the adjustable support beam 5, and then the driving motor 7 drives the connected clamping component to rotate, and the synchronous connecting rod 8 connected to the clamping component drives each clamping component 4 in the same array to rotate, so that the panel direction of the double-sided photovoltaic panel is facing the direction of sunlight. When the photosensitive element detects the existence of obstruction, the sliding adjustment of the double-sided photovoltaic panel is performed in sequence from back to front, thereby improving the overall light collection rate of the photovoltaic power generation component and achieving the purpose of improving the photovoltaic production capacity.

[0049] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A high-efficiency photovoltaic power generation component, characterized in that: The invention comprises a photovoltaic support (1) and a double-sided photovoltaic panel (2) arranged on the photovoltaic support, wherein the double-sided photovoltaic panel (2) is arranged in an array on the photovoltaic support (1), and the photovoltaic support (1) comprises a support assembly (3) and a clamping assembly (4) for clamping the double-sided photovoltaic panel (2). Along the array arrangement direction of the photovoltaic power generation assembly, adjacent support assemblies (3) are connected via an adjustable support beam (5), the clamping assembly (4) is rotatably connected to the adjustable support beam (5), and the adjustable support beam (5) is provided with a synchronous driving mechanism for synchronously adjusting the angle of the clamping assemblies (4) of the same array; the double-sided photovoltaic panel (2) is slidably arranged in the clamping assembly (4), and when the clamping assembly (4) rotates, the double-sided photovoltaic panel (2) slides along the clamping direction of the clamping assembly (4), so that the front and rear adjacent double-sided photovoltaic panels (2) in the same array are staggered with each other; The clamping assembly (4) is connected to the adjustable support beam (5) via a rotating shaft (6); the synchronous drive mechanism comprises a driving motor (7) and a synchronous connecting rod (8); along the arrangement direction of the photovoltaic power generation assembly array, the driving motor (7) is connected to any clamping assembly (4) on the photovoltaic power generation assembly array; a gear set for being connected to the driving end of the driving motor (7) is provided on the rotating shaft (6) of the clamping assembly (4); the gear set comprises a driving gear (9) and a driven gear (10); the driving gear (9) is fixed to the driving end of the driving motor (7); and the driven gear (10) is fixed to the corresponding rotating shaft (6); the synchronous connecting rod (8) is connected to the clamping assembly (4) in a rotational connection in a direction parallel to the adjustable support beam (5); when the driving motor (7) drives the connected clamping assembly (4) to rotate, the synchronous connecting rod (8) drives the connected clamping assembly (4) to rotate, thereby realizing synchronous rotation adjustment of the photovoltaic power generation assemblies in the same array; The clamping assembly (4) comprises an outer cylinder (11) with an opening at one side, a movable clamping portion (12) for clamping the double-sided photovoltaic panel (2) and a fixed clamping portion (13) located at the lower portion are provided at the upper portion of the outer cylinder (11), the movable clamping portion (12) is in an arc shape concentric with the outer cylinder (11), an operating portion (14) for driving the movable clamping portion (12) to rotate is provided in the outer cylinder (11), and a clamping groove (23) corresponding to the shape of the ends of the fixed clamping portion (13) and the movable clamping portion (12) is provided at a portion of the double-sided photovoltaic panel (2) that matches the clamping assembly (4).

2. A high-efficiency photovoltaic power generation component according to claim 1, characterized in that: The outer cylinder (11) of the clamping assembly (4) is provided with a control mechanism for controlling the sliding distance of the double-sided photovoltaic panel (2), the control mechanism comprising a photosensitive element (15) arranged at the middle position of the lower end of the double-sided photovoltaic panel (2) and an electric push rod (16) fixed on the outer cylinder (11), the photosensitive element (15) and the electric push rod (16) are both electrically connected to the controller, and the action of the electric push rod (16) corresponding to the previous double-sided photovoltaic panel (2) is controlled according to the signal of the photosensitive element (15), the axis of the electric push rod (16) is parallel to the panel surface of the double-sided photovoltaic panel (2), the end of the electric push rod (16) is connected to the edge of the double-sided photovoltaic panel (2) through a connecting rod (22), and the feeder of the double-sided photovoltaic panel (2) reserves the length of the sliding distance of the double-sided photovoltaic panel (2).

3. A high-efficiency photovoltaic power generation component according to claim 1, characterized in that: The support assembly (3) comprises a fixed portion (17) and a sliding portion (18); the sliding portion (18) and the fixed portion (17) are connected by means of a guide rail (19); a lifting mechanism for driving the sliding portion (18) to move up and down is provided on the fixed portion (17); a connecting slider (20) is provided on a side of the sliding portion (18) close to the adjusting support beam (5); the adjusting support beam (5) is rotatably connected to the sliding portion (18) of the front end support assembly of the photovoltaic power generation assembly array, and is slidably connected to the remaining connecting sliders (20) along the length direction; and a slide groove (21) that cooperates with the connecting slider (20) is provided on the adjusting support beam (5).

4. A high-efficiency photovoltaic power generation assembly according to claim 3, characterized in that: The length of the slide groove (21) gradually increases in a direction away from the rotationally connected end of the adjustment support beam (5).

5. A method for using a high-efficiency photovoltaic power generation assembly according to any one of claims 1 to 4, characterized in that: Includes steps: S01. Install the photovoltaic bracket and double-sided photovoltaic panel according to the installation position of the photovoltaic power generation component; S02, driving the clamping assembly to rotate through a synchronous driving mechanism, so that the double-sided photovoltaic panels in the same photovoltaic power generation assembly array are synchronously rotated to face the direction of direct sunlight; S03. The control mechanism located on the double-sided photovoltaic panel uses an electric push rod to push the corresponding double-sided photovoltaic panel downward according to the detection result of the photosensitive element, so that the front double-sided photovoltaic panel does not block the lighting of the rear double-sided photovoltaic panel.

6. A method for using a high-efficiency photovoltaic power generation component according to claim 5, characterized in that: In step S03, the process of using a control mechanism to push the double-sided photovoltaic panel downward includes: after the panel surface of the double-sided photovoltaic panel corresponds to the direction of sunlight exposure, it is adjusted from back to front according to the array arrangement direction of the photovoltaic power generation components, keeping the position of the double-sided photovoltaic panel at the rear unchanged, and adjusting the position of the previous double-sided photovoltaic panel until the photosensitive element on the rear double-sided photovoltaic panel detects a change in light intensity, stopping the adjustment of the position of the double-sided photovoltaic panel, and then adjusting the position of the double-sided photovoltaic panels in sequence according to the order of the array arrangement until the bottom of the other double-sided photovoltaic panel adjacent to the frontmost double-sided photovoltaic panel is not blocked.

7. A method for using a high-efficiency photovoltaic power generation assembly according to claim 5, characterized in that: Before using the synchronous drive mechanism to adjust the angle of the double-sided photovoltaic panel, first adjust the support beam so that the photovoltaic power generation component array as a whole faces the direction of sunlight.

8. A method for using a high-efficiency photovoltaic power generation assembly according to claim 7, characterized in that: The process of adjusting the adjustable support beam includes: starting the lifting mechanism located on the rearmost support assembly of the photovoltaic power generation assembly array, pushing the corresponding sliding part to slide upward, so that the rear end of the adjustable support beam is tilted upward to form a height difference with the front end; during the process of the rear end of the adjustable support beam rising, the connecting slider connected to the adjustable support beam slides along the direction of the slide groove.

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