Responsivity enhanced low-dimensional photoelectric converter under strong light power

Abstract

The invention relates to the technical field of photovoltaic power generation, in particular to a responsivity enhanced low-dimensional photoelectric converter under strong light power, which comprises a plurality of fan-shaped solar panels which are arranged in a frustum-shaped surrounding manner, so that part of optical signals can be refracted to the middle part, and the responsivity enhanced low-dimensional photoelectric converter under the strong light power is formed. A cylindrical solar panel capable of receiving refracted light power is arranged at the center of the solar panels, heat dissipation blocks are fixedly connected to the backs of the solar panels, light condensation units capable of adjusting the angles of the solar panels along with temperature changes of the solar panels are arranged at the bottom ends of the heat dissipation blocks, and supporting columns are fixedly connected to the bottom ends of the light condensation units. A heat dissipation chamber is fixedly connected to the bottom end of the supporting column, a heat dissipation unit is arranged in the heat dissipation chamber, an adjusting unit is arranged below the light condensation unit, the adjusting unit is arranged in the supporting column, and the adjusting unit can adjust the working efficiency of the heat dissipation unit according to the temperature of the solar panel; the device has the advantages that the temperature of the solar panel can be controlled by distributing optical power under high-power optical signals, so that the responsivity is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic power generation, in particular to a low-dimensional photoelectric converter with enhanced responsiveness under strong light power. Background Art

[0002] Photovoltaic power generation refers to the technology of converting solar energy directly into electrical energy by using the photovoltaic effect of semiconductor materials. When sunlight shines on photovoltaic cells, photons interact with electrons in the semiconductor to generate a potential difference, thereby forming direct current. This direct current is converted into alternating current through equipment such as inverters and can be connected to the power grid or used locally. Photovoltaic power generation systems are widely used in rooftops, ground power stations, agricultural photovoltaics and other fields. They are clean, renewable, and noiseless, and are one of the important technologies to promote energy transformation.

[0003] During the photovoltaic power generation process, the increase in panel temperature will directly affect the power generation efficiency. The core material of photovoltaic cells is semiconductors, and their characteristics are sensitive to temperature. When the temperature rises, electrons and holes are more likely to collide and recombine during movement, and current cannot be effectively formed. Under the irradiation of high-power light signals, photovoltaic cells will also receive more heat, which will reduce the responsiveness of the photovoltaic cells and thus reduce the power generation. In addition, traditional solar panels will refract part of the light signal due to the tilted installation, resulting in unnecessary waste. Summary of the Invention

[0004] In response to the above situation, the present invention provides a low-dimensional photoelectric converter with enhanced responsiveness under strong light power: it can refract the light power that is wasted by traditional solar panels under the irradiation of high-power light signals to the cylindrical solar panel in the middle, and use the power generation of the cylindrical solar panel to water-cool the solar panel, so that the solar panel will not cause the responsiveness to decrease due to temperature rise, affecting the power generation, and can also adjust the cooling efficiency according to the temperature of the solar panel, further saving energy and improving the power generation effect.

[0005] The present invention provides a low-dimensional photoelectric converter with enhanced responsiveness under strong light power, comprising a solar panel, wherein the solar panel is fan-shaped and is provided with a plurality of solar panels, the plurality of solar panels being arranged in a cone-shaped surround so as to refract part of the light signal to the middle, a cylindrical solar panel capable of receiving the refracted light power being provided at the center of the plurality of solar panels, a heat dissipation block capable of absorbing heat from the solar panel being fixedly connected to the back of the plurality of solar panels, a focusing unit capable of adjusting the angle of the solar panel as the temperature of the solar panel changes being provided at the bottom end of the heat dissipation block, a support column being fixedly connected to the bottom end of the support column, a heat dissipation chamber being fixedly connected to the bottom end of the heat dissipation unit capable of water-cooling the solar panel and the cylindrical solar panel, an adjustment unit being provided below the focusing unit, the adjustment unit being arranged in the support column, the adjustment unit being capable of adjusting the working efficiency of the heat dissipation unit according to the temperature of the solar panel, a fixing column being fixedly connected to the bottom end of the heat dissipation chamber, and a mounting plate being fixedly connected to the bottom end of the fixing column.

[0006] Preferably, the focusing unit includes a fixed plate, which is fixedly mounted on the top of the supporting column, and a plurality of through-holes are opened around the middle of the fixed plate, and a movable column is slidably connected in the plurality of through-holes, and the top of the movable column is rotatably connected to a connecting bar, and the connecting bar is fixedly connected to the heat dissipation block, and the bottom end of the movable column is fixedly connected to the lifting plate, and a limiting column is provided on one side of the movable column, which is fixedly mounted on the top of the fixed plate, and the top of the limiting column is rotatably connected to an adjusting block, and the top of the adjusting block is fixedly connected to the connecting bar, and an electric push rod is fixedly connected to the center of the bottom end of the fixed plate, and the telescopic end of the electric push rod is fixedly connected to the middle of the lifting plate, and an adjustment unit is provided below the lifting plate.

[0007] Preferably, the heat dissipation unit includes a main cooling pipe, a heat dissipation pipe and a connecting hose. There are multiple main cooling pipes, and the multiple main cooling pipes are evenly welded in the heat dissipation block. A cylindrical heat-conducting tube is fitted inside the cylindrical solar panel, and the heat dissipation pipe is welded on the inner wall of the cylindrical heat-conducting tube in the cylindrical solar panel. The multiple main cooling pipes and the heat dissipation pipes are interconnected through connecting hoses. The main cooling pipes and the heat dissipation pipes are both made of copper. The upper and lower main cooling pipes of the multiple main cooling pipes are respectively fixedly connected with a water inlet pipe and a water outlet pipe. The water source can enter the main cooling pipe through the water inlet pipe and then flow out from the water outlet pipe. The water inlet pipe and the outlet pipe are connected to the radiator unit, and the radiator unit can cool the water flowing in the main cooling pipe.

[0008] Preferably, the cold air discharge unit includes a mounting frame, which is fixedly installed in the heat dissipation chamber, and a condenser is fixedly installed in the mounting frame. The condenser, and both ends of the condenser are fixedly connected to a water inlet pipe and a water outlet pipe. A centrifugal pump is provided at the connection between the condenser and the water inlet pipe, and a motor is provided on one side of the centrifugal pump. The output end of the motor rotates sealingly through the centrifugal pump casing and is spline-connected to the impeller in the centrifugal pump. A first belt is provided on the surface of the motor output end, and the other end of the first belt is rotatably connected to a driving shaft. A second belt is provided on the surface of the driving shaft, and the other end of the second belt is provided with a driven shaft. Both the driving shaft and the driven shaft are rotatably installed in the mounting frame, and the ends of the driving shaft and the driven shaft away from the first belt are fixedly connected to a fan, and a temperature sensor is fixedly connected to the water outlet pipe near the condenser.

[0009] Preferably, the adjusting unit includes a rotating column, which is rotatably installed at the bottom end of the lifting plate. A rotating sleeve is provided on the surface of the rotating column, and the rotating sleeve is fixedly connected to the inner wall of the support column. A rotating groove is provided on the surface of the rotating sleeve, and a sliding column is slidably connected in the rotating groove. One end of the sliding column is radially fixedly connected to the rotating column, and the sliding column can drive the rotating column to rotate by sliding in the rotating groove. A potentiometer is fixedly connected to the bottom end of the rotating column, and an adjustable power supply is electrically connected below the potentiometer.

[0010] Preferably, the electric push rod, the temperature sensor, the motor and the adjustable power supply are all electrically connected via a controller.

[0011] The beneficial effects of the above technical solution are: (1) The present invention arranges multiple fan-shaped solar panels in a cone-shaped configuration, thereby refracting the light power wasted by traditional solar panels to the cylindrical solar panel in the middle. This allows the light power to be fully utilized under high-power optical signals, thereby improving the responsiveness of the solar panel. (2) The present invention is capable of receiving the optical power wasted by traditional solar panels and using it to drive the heat dissipation unit to dissipate heat and cool the solar panels, thereby avoiding the decrease in the responsiveness of the solar panels due to temperature rise, which causes a decrease in optical power utilization; (3) The present invention sets a focusing unit, which can refract more light power to the cylindrical solar panel in the middle when the temperature of the solar panel increases and the response decreases, and adjust the power of the cooling unit through an adjustable power supply, thereby achieving the power of the heat dissipation unit changing with the temperature of the solar panel, further improving energy utilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic structural diagram of a low-dimensional photoelectric converter with enhanced responsiveness under strong light power according to the present invention; Figure 2 This is a schematic diagram of the internal structure of a low-dimensional photoelectric converter with enhanced responsivity under strong light power according to the present invention; Figure 3This is a schematic structural diagram of a light-gathering unit of a low-dimensional photoelectric converter with enhanced responsivity under strong light power according to the present invention; Figure 4 This is an enlarged schematic diagram of the structure of position A of a low-dimensional photoelectric converter with enhanced responsiveness under strong light power according to the present invention; Figure 5 This is a schematic diagram of the internal structure of a heat dissipation block of a low-dimensional photoelectric converter with enhanced responsiveness under strong light power according to the present invention; Figure 6 This is an enlarged schematic diagram of the structure of position B of a low-dimensional photoelectric converter with enhanced responsiveness under strong light power according to the present invention; Figure 7 This is a schematic structural diagram of a heat dissipation unit of a low-dimensional photoelectric converter with enhanced responsiveness under strong light power according to the present invention; Figure 8 This is a front view of a thermal unit of a low-dimensional photoelectric converter with enhanced responsiveness under strong light power according to the present invention; Figure 9 This is a schematic diagram of the structure of a cold row unit of a low-dimensional photoelectric converter with enhanced responsiveness under strong light power according to the present invention; Figure 10 This is an exploded diagram of the cold row unit structure of a low-dimensional photoelectric converter with enhanced responsiveness under strong light power according to the present invention; Figure 11 This is a schematic diagram of the internal structure of a cylindrical solar panel with a low-dimensional photoelectric converter with enhanced responsiveness under strong light power according to the present invention.

[0013] Explanation of the numbers in the figure: 1. Solar panel; 12. Cylindrical solar panel; 13. Heat dissipation block; 14. Support column; 15. Heat dissipation chamber; 16. Fixed column; 2. Focusing unit; 21. Fixed disk; 22. Movable column; 23. Connecting strip; 24. Lifting disk; 25. Limiting column; 26. Adjusting block; 27. Electric push rod; 3. Heat dissipation unit; 31. Main cooling pipe; 32. Heat dissipation pipe; 33. Connecting hose; 34. Water inlet pipe; 35. Water outlet pipe; 36. Mounting frame; 37. Condenser; 38. Centrifugal pump; 39. Motor; 310. First belt; 311. Driving shaft; 312. Second belt; 313. Driven shaft; 314. Fan; 315. Temperature sensor; 4. Adjusting unit; 41. Rotating column; 42. Rotating sleeve; 43. Rotating slot; 44. Sliding column; 45. Potentiometer; 46. Adjustable power supply. DETAILED DESCRIPTION

[0014] The above and other technical contents, features and effects of the present invention are described below with reference to the attached Figures 1 to 9 It can be clearly presented in the detailed description of the embodiments that the structural contents mentioned in the following embodiments are all referenced to the drawings in the specification.

[0015] Figure 1 and Figure 2 The schematic diagram shows a low-dimensional photoelectric converter with enhanced responsiveness under strong light power, including a solar panel 1. The solar panel 1 is fan-shaped and is provided with multiple solar panels 1. The multiple solar panels 1 are arranged in a cone-shaped manner, thereby being able to refract part of the light signal to the middle. A cylindrical solar panel 12 capable of receiving the refracted light power is provided at the center of the multiple solar panels 1. The backs of the multiple solar panels 1 are fixedly connected to a heat sink 13 capable of absorbing the heat of the solar panels 1. The backs of the solar panels 1 can be made of a graphene metal-based composite material. The heat block 13 can be made of a material with good thermal conductivity such as copper or aluminum. The gap between the heat sink 13 and the solar panel 1 is filled with a thermally conductive adhesive composed of a carbon nanotube low-dimensional material mixed with a resin matrix. It can effectively guide the heat from the back of the solar panel 1 into the heat dissipation block 13. The bottom end of the heat dissipation block 13 is provided with a focusing unit 2 which can adjust the angle of the solar panel 1 as the temperature of the solar panel 1 changes. The bottom end of the focusing unit 2 is fixedly connected to a support column 14. The bottom end of the support column 14 is fixedly connected to a heat dissipation chamber 15. The heat dissipation chamber 15 is provided with a heat dissipation unit 3 which can perform water cooling on the solar panel 1 and the cylindrical solar panel 12. An adjusting unit 4 is provided below the focusing unit 2. The adjusting unit 4 is arranged in the support column 14. The adjusting unit 4 can adjust the working efficiency of the heat dissipation unit 3 according to the temperature of the solar panel 1. The bottom end of the heat dissipation chamber 15 is fixedly connected to a fixing column 16, and the bottom end of the fixing column 16 is fixedly connected to a mounting plate 17.

[0016] In a specific implementation, when sunlight shines on the solar panel 1, the solar panel 1 can concentrate the light power that was originally refracted and wasted on the cylindrical solar panel 12 in the middle due to its cone-shaped design. At this time, the solar panel 1 receives most of the light power, while the cylindrical solar panel 12 receives a small part of the light power. When the light power continues to increase, the heat received by the solar panel 1 will gradually increase. If the solar panel 1 is not cooled in time at this time, the power generation of the solar panel 1 will be reduced due to the temperature increase, thereby wasting the light power. At this time, the focusing unit 2 can adjust the angle of the solar panel 1 in time, so that more light can be refracted onto the cylindrical solar panel 12 in the middle, so that the solar panel 1 and the cylindrical solar panel 12 share the received light amount at the same time, and increase the working efficiency of the heat dissipation unit 3, so that the temperature of the solar panel 1 can be quickly reduced, avoiding the solar panel 1 from having a reduced responsiveness due to the temperature increase, resulting in a reduced power generation efficiency of the solar panel 1.

[0017] like Figure 3 、 Figure 4 and Figure 6The shown focusing unit 2 includes a fixed plate 21, which is fixedly installed on the top of the support column 14. A plurality of through holes are opened around the middle of the fixed plate 21, and a movable column 22 is slidably connected in the plurality of through holes. The top of the movable column 22 is rotatably connected to a connecting bar 23, and the connecting bar 23 is fixedly connected to the heat dissipation block 13. The bottom end of the movable column 22 is fixedly connected to a lifting plate 24. A limiting column 25 is provided on one side of the movable column 22. The limiting column 25 is fixedly installed on the top of the fixed plate 21, and the top of the limiting column 25 is rotatably connected to an adjusting block 26. The top of the adjusting block 26 is fixedly connected to the connecting bar 23. An electric push rod 27 is fixedly connected to the center of the bottom end of the fixed plate 21. The telescopic end of the electric push rod 27 is fixedly connected to the middle of the lifting plate 24. An adjustment unit 4 is provided below the lifting plate 24.

[0018] In a specific implementation, when the temperature of the solar panel 1 gradually rises, the heat will be conducted to gradually increase the water temperature in the heat dissipation unit 3. The rising water temperature in the heat dissipation unit 3 will send a signal to the electric push rod 27 through an electrically connected controller (not shown in the figure), so that the electric push rod 27 can adjust the length of the telescopic end according to the water temperature in the heat dissipation unit 3. When the telescopic end of the electric push rod 27 is extended due to the rising water temperature, it will push the lifting plate 24 to move. When the lifting plate 24 moves, it will pull the movable column 22 to move. The movement of the movable column 22 will pull the connecting bar 23 to move. The movement of the connecting bar 23 will drive the heat dissipation block 13 and the adjusting block 13 to move. The node block 26 moves, and the adjustment block 26 is rotatably connected to the limit column 25, so that the connecting bar 23 can only rotate along the limit column 25 when it moves due to the tension of the movable column 22, thereby adjusting the angle of the heat dissipation block 13, and the change in the angle of the heat dissipation block 13 will drive the angle of the solar panel 1 to change, thereby controlling the light refracted to the middle, making it convenient to refract more light to the middle when the temperature of the solar panel 1 rises to improve the heat dissipation effect, so that the central cylindrical solar panel 12 absorbs more light energy, and when the temperature of the solar panel 1 drops, the telescopic end of the electric push rod 27 will contract, thereby reducing the light refracted to the middle.

[0019] like Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 and Figure 11The heat dissipation unit 3 shown includes a main cooling pipe 31, a heat dissipation pipe 32 and a connecting hose 33. There are multiple main cooling pipes 31, and the multiple main cooling pipes 31 are evenly welded in the heat dissipation block 13. The gap between the main cooling pipe 31 and the heat dissipation block 13 is filled with a heat-conducting potting glue of a model such as SIPA8250, so that the temperature of the heat dissipation block 13 can be quickly transferred to the main cooling pipe 31. A cylindrical heat-conducting tube is fitted inside the cylindrical solar panel 12. The heat dissipation pipe 32 is welded on the inner wall of the cylindrical heat-conducting tube in the cylindrical solar panel 12. The cylindrical heat-conducting tube can be made of a material with good thermal conductivity such as copper or aluminum. The heat dissipation pipe 32 and the column The gaps between the shaped heat-conducting tubes are also filled with thermally conductive potting glue such as SIPA8250 to transfer heat, thereby improving the heat dissipation efficiency. Multiple main cooling pipes 31 and heat dissipation pipes 32 are interconnected through connecting hoses 33. The main cooling pipes and heat dissipation pipes are both made of copper. The upper and lower main cooling pipes 31 of the multiple main cooling pipes 31 are respectively fixedly connected with a water inlet pipe 34 and a water outlet pipe 35. Water can enter the main cooling pipe 31 through the water inlet pipe 34 and then flow out from the water outlet pipe 35. The water inlet pipe 34 and the water outlet pipe 35 are connected to a radiator unit, which can cool the water flowing in the main cooling pipe 31.

[0020] In a specific implementation, it is only necessary to allow water to flow into the main cooling pipe 31 through the water inlet pipe 34, and then the water can flow unidirectionally through the interior of multiple main cooling pipes 31 through the connecting hose 33, thereby taking away the temperature of the heat dissipation block 13, and the heat dissipation block 13 is connected to the back plate of the solar panel 1, so that the heat dissipation block 13 can take away the temperature of the solar panel 1, thereby cooling the solar panel 1.

[0021] like Figure 9 and Figure 10The radiator unit shown includes a mounting frame 36, which is fixedly mounted in the heat dissipation chamber 15. A condenser 37 is fixedly mounted in the mounting frame 36, and the surface of the heat sink of the condenser 37 is coated with graphene to dissipate heat quickly. The two ends of the condenser 37 are respectively fixedly connected to the water inlet pipe 34 and the water outlet pipe 35. A centrifugal pump 38 is provided at the connection between the condenser 37 and the water inlet pipe 34. A motor 39 is provided on one side of the centrifugal pump 38. The output end of the motor 39 rotates through the casing of the centrifugal pump 38 and is splined to the impeller in the centrifugal pump 38. A first belt 310 is provided on the surface of the output end of the motor 39. The other end of the first belt 310 is rotatably connected to the driving shaft 3 11. A second belt 312 is sleeved on the surface of the driving shaft 311, and a driven shaft 313 is sleeved on the other end of the second belt 312. The driving shaft 311 and the driven shaft 313 are both rotatably installed in the installation frame 36. The ends of the driving shaft 311 and the driven shaft 313 away from the first belt 310 are fixedly connected to a fan 314. The water outlet pipe 35 is fixedly connected to a temperature sensor 315 near the condenser 37. The temperature sensor 315 can be a model such as LX-D12. The signal can send an electrical signal to the outside when it senses temperature changes. Controlling the stroke of the electric push rod 27 by a controller is a relatively mature technology available and will not be described here.

[0022] In a specific implementation, when the temperature inside the solar panel 1 rises, the temperature of the water flow in the water outlet pipe 35 rises, and the temperature sensor 315 can capture the change in the water temperature in the water outlet pipe 35, and then send a signal to the electric push rod 27 in the focusing unit 2 through the controller, so that the electric push rod 27 pushes the lifting plate 24 downward to change the angle of the solar panel 1 and controls the adjustment unit 4 to increase the power output to the motor 39. The increase in the power of the motor 39 will increase the pumping speed of the centrifugal pump 38, thereby increasing the water flow speed in the main cooling pipe 31, which can quickly remove the temperature of the solar panel 1, and the increase in the speed of the motor 39 will also drive the speed of the first belt 310 to increase, and the increase in the speed of the first belt 310 will drive the speed of the driving shaft 311 to increase, and the increase in the speed of the driving shaft 311 will drive the speed of the driven shaft 313 to increase through the second belt, thereby driving the speed of the fan 314 to increase, which can quickly dissipate the temperature at the condenser 37, so that the water flow temperature in the main cooling pipe 31 can be quickly reduced, thereby removing more temperature from the solar panel 1.

[0023] like Figure 2 and Figure 3The shown adjusting unit 4 includes a rotating column 41, which is rotatably installed at the bottom end of the lifting plate 24. A rotating sleeve 42 is provided on the surface of the rotating column 41, and the rotating sleeve 42 is fixedly connected to the inner wall of the support column 14. A rotating groove 43 is provided on the surface of the rotating sleeve 42, and a sliding column 44 is slidably connected in the rotating groove 43. One end of the sliding column 44 is radially fixedly connected to the rotating column 41, and the sliding column 44 can drive the rotating column 41 to rotate by sliding in the rotating groove 43. A potentiometer 45 is fixedly connected to the bottom end of the rotating column 41, and an adjustable power supply 46 is electrically connected below the potentiometer 45. The adjustable power supply 46 can adopt a model such as 1KVA. The adjustable power supply 46 is externally connected to a battery (because of the existing technology, it is not shown in the figure) to obtain electricity. During daily work, a small amount of electrical energy will be stored in the battery to provide power for the electrical components in the present invention.

[0024] In a specific implementation, when the lifting plate 24 moves downward, it will push the rotating column 41 to slide in the rotating sleeve 42, and the sliding of the rotating column 41 in the rotating sleeve 42 will push the sliding column 44 to slide in the rotating groove 43, and the sliding of the sliding column 44 in the rotating groove 43 will drive the rotating column 41 to rotate, and the rotation of the rotating column 41 will drive the potentiometer 45 to rotate, and the rotation of the potentiometer 45 will adjust the output power of the adjustable power supply 46, thereby controlling the power of the motor 39.

[0025] like Figure 1 The electric push rod 27, temperature sensor 315, motor 39 and adjustable power supply 46 are all electrically connected through a controller (not shown in the figure).

[0026] In a specific implementation, the electrical signals can be processed in an orderly manner and the corresponding devices can be driven to work, and when the temperature sensor 315 detects that the temperature is lower than 15 degrees, the controller can control the focusing unit 2 and the heat dissipation unit 3 not to work.

[0027] In actual use, it is only necessary to place the device under sunlight. At this time, the solar panel 1 can concentrate the light power that was originally wasted due to refraction and refract it onto the cylindrical solar panel 12 in the middle. At this time, the solar panel 1 receives most of the light power, while the cylindrical solar panel 12 receives a small part of the light power. When the light power gradually increases, the temperature of the solar panel 1 also gradually increases, thereby causing the temperature of the water flow in the outlet pipe 35 to rise. The temperature sensor 315 can capture the change in the water temperature in the outlet pipe 35, and then give a signal to the electric push rod 27 in the focusing unit 2, so that the electric push rod 27 extends downward, and the downward extension of the electric push rod 27 will push the lifting plate 24 to move, and when the lifting plate 24 moves, it will pull the movable column 2 2 moves, and the movement of the movable column 22 will pull the connecting bar 23 to move, and the movement of the connecting bar 23 will drive the heat sink 13 and the adjustment block 26 to move, and the adjustment block 26 is rotatably connected to the limiting column 25, so that the connecting bar 23 can only rotate along the limiting column 25 when it moves due to the pulling force of the movable column 22, thereby adjusting the angle of the heat sink 13, and the change in the angle of the heat sink 13 will drive the angle of the solar panel 1 to change, thereby controlling the light refracted to the middle, so that the cylindrical solar panel 12 in the middle can receive more light, and then the movement of the lifting plate 24 will push the rotating column 41 to slide in the rotating sleeve 42, and the sliding of the rotating column 41 in the rotating sleeve 42 will push the sliding column 44 to slide in the rotating groove 43. The sliding of the sliding column 44 in the rotating groove 43 will drive the rotating column 41 to rotate, and the rotation of the rotating column 41 will drive the potentiometer 45 to rotate, and the rotation of the potentiometer 45 will adjust the output power of the adjustable power supply 46, thereby controlling the power of the motor 39. When the power of the motor 39 increases, the pumping speed of the centrifugal pump 38 will increase, thereby increasing the water flow speed in the main cooling pipe 31, which can quickly take away the temperature of the solar panel 1, and the increase in the speed of the motor 39 will also drive the speed of the first belt 310 to increase, and the increase in the speed of the first belt 310 will drive the speed of the driving shaft 311 to increase, and the increase in the speed of the driving shaft 311 will drive the speed of the driven shaft 313 to increase through the second belt, thereby driving the speed of the fan 314 The increase can quickly dissipate the temperature at the condenser 37, so that the water temperature in the main cooling pipe 31 can be quickly reduced, and then more temperature of the solar panel 1 can be taken away. The reduction in the temperature of the solar panel 1 will reduce the water temperature in the outlet pipe 35, and then control the retraction of the telescopic end of the electric push rod 27, so as to reset the angle of the solar panel 1 and the output power of the adjustable power supply 46, further saving energy, and avoiding the solar panel 1. The temperature rise caused by the increase in light power causes the solar panel 1 to reduce the responsiveness of the solar panel 1 and reduce the power generation. Therefore, the device can control the responsiveness of the solar panel 1 by distributing the light intensity between the solar panel 1 and the cylindrical solar panel 12 under high-power optical signals, thereby improving the photoelectric conversion efficiency.

Claims

1. A low-dimensional photoelectric converter with enhanced responsiveness under strong light power, comprising a solar panel (1), characterized in that: The solar panel (1) is fan-shaped and is provided with a plurality of solar panels (1). The plurality of solar panels (1) are arranged in a cone-shaped manner so as to refract part of the light signal to the middle. A cylindrical solar panel (12) capable of receiving the refracted light power is provided at the center of the plurality of solar panels (1). The backs of the plurality of solar panels (1) are fixedly connected with a heat dissipation block (13) capable of absorbing heat from the solar panel (1). The bottom end of the heat dissipation block (13) is provided with a focusing unit (2) capable of adjusting the angle of the solar panel (1) as the temperature of the solar panel (1) changes. The bottom end of the focusing unit (2) is fixedly connected with a support column ( 14), the bottom end of the support column (14) is fixedly connected to a heat dissipation chamber (15), the heat dissipation chamber (15) is provided with a heat dissipation unit (3) capable of water-cooling the solar panel (1) and the cylindrical solar panel (12), an adjustment unit (4) is provided below the focusing unit (2), the adjustment unit (4) is arranged in the support column (14), and the adjustment unit (4) can adjust the working efficiency of the heat dissipation unit (3) according to the temperature of the solar panel (1), the bottom end of the heat dissipation chamber (15) is fixedly connected to a fixing column (16), and the bottom end of the fixing column (16) is fixedly connected to a mounting plate (17).

2. The low-dimensional photoelectric converter with enhanced responsivity under strong light power according to claim 1, characterized in that: The focusing unit (2) includes a fixed plate (21), which is fixedly mounted on the top of the support column (14). A plurality of through-holes are provided around the middle of the fixed plate (21), and a movable column (22) is slidably connected in each of the plurality of through-holes. The top of the movable column (22) is rotatably connected to a connecting bar (23), and the connecting bar (23) is fixedly connected to the heat dissipation block (13). The bottom end of the movable column (22) is fixedly connected to a lifting plate (24). A limiting column (25) is provided on one side of the movable column (22), and the limiting column (25) is fixedly mounted on the top of the fixed plate (21). The top of the limiting column (25) is rotatably connected to an adjusting block (26), and the top of the adjusting block (26) is fixedly connected to the connecting bar (23). An electric push rod (27) is fixedly connected to the center of the bottom end of the fixed plate (21), and the telescopic end of the electric push rod (27) is fixedly connected to the middle of the lifting plate (24).

3. The low-dimensional photoelectric converter with enhanced responsiveness under strong light power according to claim 2, wherein: The heat dissipation unit (3) includes a main cooling pipe (31), a heat dissipation pipe (32) and a connecting hose (33). The main cooling pipe (31) is provided with a plurality of main cooling pipes (31). The plurality of main cooling pipes (31) are uniformly welded in the heat dissipation block (13). A cylindrical heat conduction tube is provided inside the cylindrical solar panel (12). The heat dissipation pipe (32) is welded on the inner wall of the cylindrical heat conduction tube in the cylindrical solar panel (12). The plurality of main cooling pipes (31) and the heat dissipation pipe (32) are connected by the connecting hose (33). 3) They are interconnected, the main cooling pipe (31) and the heat dissipation pipe (32) are both made of copper, and the two main cooling pipes (31) distributed above and below are fixedly connected with a water inlet pipe (34) and a water outlet pipe (35), respectively. Water can enter the main cooling pipe (31) through the water inlet pipe (34) and then flow out from the water outlet pipe (35). The water inlet pipe (34) and the water outlet pipe (35) are connected to a cold discharge unit, and the cold discharge unit can cool the water flowing in the main cooling pipe (31).

4. The low-dimensional photoelectric converter with enhanced responsivity under strong light power according to claim 3, characterized in that: The cold row unit includes a mounting frame (36), the mounting frame (36) is fixedly mounted in the heat dissipation chamber (15), a condenser (37) is fixedly mounted in the mounting frame (36), the condenser (37), the two ends of the condenser (37) are respectively fixedly connected with a water inlet pipe (34) and a water outlet pipe (35), a centrifugal pump (38) is provided at the connection between the condenser (37) and the water inlet pipe (34), a motor (39) is provided on one side of the centrifugal pump (38), the output end of the motor (39) is sealed and rotated through the casing of the centrifugal pump (38) and is spline-connected to the impeller in the centrifugal pump (38), and the surface of the output end of the motor (39) is A first belt (310) is sleeved thereon, the other end of the first belt (310) is rotatably connected to a driving shaft (311), a second belt (312) is sleeved on the surface of the driving shaft (311), the other end of the second belt (312) is sleeved thereon with a driven shaft (313), the driving shaft (311) and the driven shaft (313) are both rotatably mounted in the mounting frame (36), the ends of the driving shaft (311) and the driven shaft (313) away from the first belt (310) are both fixedly connected to a fan (314), and a temperature sensor (315) is fixedly connected to the water outlet pipe (35) near the condenser (37).

5. The low-dimensional photoelectric converter with enhanced responsivity under strong light power according to claim 1, characterized in that: The adjusting unit (4) includes a rotating column (41), which is rotatably mounted on the bottom end of the lifting plate (24). A rotating sleeve (42) is provided on the surface of the rotating column (41), and the rotating sleeve (42) is fixedly connected to the inner wall of the supporting column (14). A rotating groove (43) is provided on the surface of the rotating sleeve (42), and a sliding column (44) is slidably connected in the rotating groove (43). One end of the sliding column (44) is radially fixedly connected to the rotating column (41). The sliding column (44) can drive the rotating column (41) to rotate by sliding in the rotating groove (43). A potentiometer (45) is fixedly connected to the bottom end of the rotating column (41), and an adjustable power supply (46) is electrically connected below the potentiometer (45). The rotation of the rotating column (41) can drive the potentiometer (45) to rotate, thereby adjusting the output power of the adjustable power supply (46), thereby adjusting the working efficiency of the heat dissipation unit (3).

6. A low-dimensional photoelectric converter with enhanced responsivity under strong light power according to claims 1, 2, 3 and 4, characterized in that: The electric push rod (27), the temperature sensor (315), the motor (39) and the adjustable power supply (46) are all electrically connected via a controller.

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