An integrated power generation device combining wind energy and solar energy

Abstract

This invention relates to the field of renewable energy and discloses an integrated power generation device combining wind and solar energy. The device includes a frame plate, which serves as a connecting component and provides installation positions for other components; a photovoltaic panel, positioned above the frame plate, for converting sunlight into electrical energy; and an adjustment mechanism positioned below the photovoltaic panel for adjusting its tilt angle and rotation. Through this adjustment mechanism, the photovoltaic panel can be adjusted in real time according to the sun's position, ensuring it is always at the optimal angle to maximize sunlight reception and improve energy conversion efficiency. It can also automatically adjust the tilt and horizontal position of the photovoltaic panel according to changes in sunlight intensity, ensuring effective operation under various weather conditions. The automatic adjustment by the motor and cylinder reduces reliance on manual operation, improving the system's intelligence and efficiency.

Description

Technical Field

[0001] This invention relates to the field of renewable energy technology, specifically to an integrated power generation device that combines wind and solar energy. Background Technology

[0002] An integrated wind and solar power generation device is an innovative equipment that comprehensively utilizes wind and solar energy, aiming to maximize energy utilization. This device effectively improves the stability and continuity of energy supply by integrating wind power generation and photovoltaic power generation systems on a single platform. Specifically, under daytime sunlight conditions, the solar cell modules generate a certain electromotive force.

[0003] However, existing technologies still have certain shortcomings: for example, the low efficiency of photovoltaic systems: due to the lack of intelligent adjustment mechanisms, photovoltaic panels cannot adapt to changes in the sun's position in real time, resulting in insufficient energy capture efficiency. Outdated cleaning methods: manual cleaning is not only time-consuming and increases operating costs, but it also cannot promptly remove dirt and debris that affect the photovoltaic panels, thus reducing energy conversion efficiency. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides an integrated power generation device that combines wind and solar energy, solving the problem that photovoltaic panels lack an intelligent adjustment mechanism and cannot adapt to changes in the sun's position in real time, resulting in insufficient energy capture efficiency.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an integrated power generation device combining wind and solar energy, comprising:

[0006] The frame plate, which serves as a connecting component of the entire device, provides mounting positions for other mechanisms;

[0007] Photovoltaic panels, which are installed on top of the frame panel, are used to convert sunlight into electrical energy;

[0008] An adjustment mechanism, located below the photovoltaic panel, is used for adjusting the tilt angle and rotation of the photovoltaic panel;

[0009] A cleaning mechanism, positioned above the photovoltaic panel, is used for cleaning the surface of the photovoltaic panel;

[0010] A wind power generation system used to convert wind energy into electrical energy.

[0011] Preferably, the adjustment mechanism includes an adjustment motor fixed to the top of the frame plate, the adjustment motor is provided with a protective shell, the output end of the adjustment motor passes through the protective shell and is fixed with a T-shaped rotating rod, a bracket is rotatably connected above the T-shaped rotating rod, and the surface of the bracket is detachably connected to the photovoltaic panel.

[0012] Preferably, a first rotating ear is fixed to the rear side of the T-shaped rotating rod, and the first rotating ear is located at the top of the protective shell. A second rotating ear is fixed to the rear side of the bottom of the bracket. A cylinder is rotatably connected above the first rotating ear. A piston is fixed to the output end of the cylinder, and one end of the piston is rotatably connected to the second rotating ear.

[0013] Preferably, the cleaning mechanism includes a guide shell fixed at the rear bottom of the photovoltaic panel, a lead screw rotatably connected inside the guide shell, a drive motor fixed on one side of the guide shell, and the output end of the drive motor passing through the guide shell and fixedly connected to the lead screw. A moving block is threadedly connected to the outer diameter of the lead screw, and the moving block is located inside the guide shell and slidably connected to it.

[0014] Preferably, the top of the photovoltaic panel is provided with a U-shaped shell, and a cleaning roller is rotatably connected between the U-shaped shells. The cleaning roller is located on the surface of the photovoltaic panel and is in contact with it. The U-shaped shell is connected to the moving block through a connecting frame.

[0015] Preferably, vertical frames are fixed at the four bottom corners of the frame plate, and a box is fixed at the bottom of the four vertical frames;

[0016] The wind power generation mechanism includes a generator installed inside the housing, a gearbox above the generator, and two arc-shaped connecting frames connecting the gearbox to the housing on both sides. The output end of the gearbox is connected to the rotor of the generator through a coupling, and the input end of the gearbox passes through the housing and is fixed with a connecting rod. Four evenly distributed wind turbine blades are fixed on the outer diameter of the connecting rod.

[0017] Preferably, the front sides of the box are rotatably connected to door panels, and the front ends of the two door panels are fixed with handles.

[0018] Preferably, the integrated power generation device combining wind and solar energy further includes a solar tracking system acting on the photovoltaic panels, which includes:

[0019] Based on solar position information, the optimal orientation and tilt angle of the photovoltaic panels are calculated by the central controller.

[0020] The photovoltaic panel is rotated 360 degrees horizontally by adjusting the motor.

[0021] The tilt angle of the photovoltaic panel is adjusted by a cylinder;

[0022] The central controller monitors the power generation efficiency of the photovoltaic panels in real time and adjusts the optimal orientation and tilt angle based on the power generation efficiency.

[0023] The feedback module sends the actual orientation and tilt angle data of the photovoltaic panels to the central controller for correction.

[0024] Preferably, the calculation of the optimal orientation and tilt angle of the photovoltaic panel based on solar position information via the central controller includes:

[0025] Get the current time and location;

[0026] Calculate the sun's altitude and azimuth angles;

[0027] Calculate the optimal orientation of the photovoltaic panel based on the elevation angle and azimuth angle;

[0028] Calculate the optimal tilt angle of the photovoltaic panel based on the elevation angle and azimuth angle;

[0029] The calculation of the optimal orientation and tilt angle of the photovoltaic panels based on solar position information via the central controller also includes:

[0030] Obtain the geographic latitude, longitude, and time information of the current location;

[0031] Based on geographical latitude and longitude and time information, the solar position algorithm is used to calculate the solar altitude angle and azimuth angle.

[0032] The optimal orientation of the photovoltaic panel (3) is determined using the formula (T = sin(H)·sin(A)) for calculating the elevation angle (H) and azimuth angle (A), where (H) represents the elevation angle and (A) represents the azimuth angle.

[0033] The optimal tilt angle of the photovoltaic panel is determined using the formula (L = cos(H)·cos(A)) for calculating the elevation angle (H) and azimuth angle (A), where (L) represents the tilt angle.

[0034] Preferably, the calculation of the optimal orientation of the photovoltaic panel based on the elevation angle and azimuth angle further includes:

[0035] Obtain the geographic latitude, longitude, and time information of the current location;

[0036] Based on geographical latitude and longitude and time information, the solar position algorithm is used to calculate the solar altitude angle and azimuth angle.

[0037] Based on the elevation angle (H) and azimuth angle (A), the optimal orientation of the photovoltaic panel is adjusted using the formula (C=H+A), where (C) represents the angle of the optimal orientation.

[0038] Based on the elevation angle (H) and azimuth angle (A), the optimal orientation of the photovoltaic panel is further optimized using the formula (T = sin(C)·cos(H)).

[0039] The calculation of the optimal orientation of the photovoltaic panel based on the elevation angle and azimuth angle also includes:

[0040] Obtain the geographic latitude, longitude, and time information of the current location;

[0041] Based on geographical latitude and longitude and time information, the solar position algorithm is used to calculate the solar altitude angle and azimuth angle.

[0042] Based on the elevation angle (H) and azimuth angle (A), the optimal orientation of the photovoltaic panel is fine-tuned using the formula (D = A·H), where (D) represents the fine-tuned orientation.

[0043] Based on the elevation angle (H) and azimuth angle (A), the formula (O=cos(D)·sin(H)) is used to ensure the optimal orientation accuracy of the photovoltaic panel;

[0044] The calculation of the optimal orientation of the photovoltaic panel based on the elevation angle and azimuth angle also includes:

[0045] Obtain the geographic latitude, longitude, and time information of the current location;

[0046] Based on geographical latitude and longitude and time information, the solar position algorithm is used to calculate the solar altitude angle and azimuth angle.

[0047] Based on the elevation angle (H) and azimuth angle (A), the optimal orientation of the photovoltaic panel is further optimized using the formula (E = A + 5·H), where (E) represents the optimized orientation;

[0048] Based on the elevation angle (H) and azimuth angle (A), the formula (P=sin(E)·cos(H)) is used to ensure the optimal orientation accuracy of the photovoltaic panel;

[0049] The calculation of the optimal orientation of the photovoltaic panel based on the elevation angle and azimuth angle also includes:

[0050] Obtain the geographic latitude, longitude, and time information of the current location;

[0051] Based on geographical latitude and longitude and time information, the solar position algorithm is used to calculate the solar altitude angle and azimuth angle.

[0052] Based on the elevation angle (H) and azimuth angle (A), the optimal orientation of the photovoltaic panel is accurately calculated using the formula (F = 2·A·H), where (F) represents the accurately calculated orientation.

[0053] Based on the elevation angle (H) and azimuth angle (A), the formula (Q=cos(F)·sin(H)) is used to ensure the optimal orientation accuracy of the photovoltaic panel.

[0054] This invention provides an integrated power generation device that combines wind and solar energy. It has the following beneficial effects:

[0055] 1. This invention, through an adjustment mechanism, enables the photovoltaic panel to adjust in real time according to the sun's position, ensuring it is always at the optimal angle to maximize sunlight reception and improve energy conversion efficiency. It can also automatically adjust the tilt and horizontal position of the photovoltaic panel according to changes in sunlight intensity, ensuring effective operation under various weather conditions. The automatic adjustment by the motor and cylinder reduces reliance on manual operation, improving the system's intelligence and efficiency. The photovoltaic panel can adjust its angle according to actual needs, enabling effective solar power generation even in limited spaces, and is suitable for various terrains and environments. Therefore, through the coordinated work of the motor and cylinder, dynamic optimization of the photovoltaic panel is achieved, resulting in multiple beneficial effects such as improved capture efficiency, adaptation to changes in sunlight, reduced manual intervention, optimized space utilization, extended equipment life, improved system reliability, and energy cost savings. This will significantly improve the overall performance and economic benefits of the solar power generation system.

[0056] 2. This invention achieves automatic cleaning of the photovoltaic panel surface through a cleaning mechanism, significantly improving cleaning efficiency and avoiding the tedious process of manual cleaning. It ensures that the photovoltaic panels are always in optimal condition. Through automated design, the necessity of manual intervention is reduced, thus lowering the dependence on manpower and saving labor costs and time. Clean photovoltaic panels can receive sunlight more effectively, improving energy conversion efficiency and ensuring the long-term stable operation and power generation capacity of the photovoltaic system. Regular automatic cleaning can effectively remove dirt, moisture, dust, bird droppings, and other substances, reducing the risk of corrosion to the photovoltaic panels, thereby reducing potential maintenance costs and extending the service life of the equipment.

[0057] 3. This invention utilizes a wind power generation mechanism. Through the coordinated operation of wind turbine blades, gearbox, generator, and other components, the wind power generation mechanism not only achieves efficient conversion of wind energy but also ensures the stability, ease of maintenance, and environmental friendliness of the equipment. This design provides important support for the utilization and development of renewable energy and promotes the application of clean energy. As a clean and renewable energy source, wind energy reduces dependence on traditional fossil fuels, lowers carbon emissions, and plays a positive role in environmental protection. Therefore, this wind power generation mechanism can be adjusted and applied according to different wind conditions and terrain, possessing good adaptability and being widely applicable in various environments.

[0058] 4. This invention acquires solar position information through a solar tracking system: First, the system acquires the solar position information in real time based on the current geographical location using sensors installed at specific locations or satellite data. This information includes the solar altitude angle and azimuth angle, providing basic data for subsequent calculations of the photovoltaic panel's orientation and tilt angle. The central controller calculates the optimal orientation and tilt angle: After receiving the solar position information, the central controller uses a built-in algorithm or model to calculate the optimal orientation and tilt angle required for the photovoltaic panel to achieve maximum power generation efficiency under the current solar position. This step ensures that the photovoltaic panel always faces the sun at the optimal angle, thereby maximizing energy capture. The adjusting motor achieves 360-degree rotation: The calculated optimal orientation data is transmitted to the adjusting motor, which drives the photovoltaic panel to rotate 360 ​​degrees horizontally based on this data, precisely aligning it with the sun's position. This process is achieved through a closed-loop control system, where the motor continuously receives instructions from the central controller to adjust the photovoltaic panel's rotation angle, ensuring real-time tracking of the sun's movement. The cylinder adjusts the photovoltaic panel's tilt angle: The calculated optimal tilt angle data is transmitted to the cylinder, which adjusts the photovoltaic panel's tilt angle based on this data. The extension and retraction of the cylinders precisely control the tilt angle of the photovoltaic panels, ensuring they are always in optimal sunlight reception mode. This process is also achieved through a closed-loop control system, with the cylinders continuously adjusting until the optimal tilt angle calculated by the central controller is reached. Real-time monitoring of power generation efficiency: The central controller is also equipped with a power monitoring module to monitor the photovoltaic panel's power generation efficiency in real time. Based on the monitored efficiency data, the central controller can dynamically adjust the calculation of the optimal orientation and tilt angle, further optimizing the photovoltaic panel's operating state. Feedback module for data correction: The system also includes a feedback module that sends the actual orientation and tilt angle data of the photovoltaic panels back to the central controller. By comparing the actual data with the expected data, the central controller determines whether the photovoltaic panels are in optimal condition. If there is a deviation, it issues new adjustment commands to keep the system in optimal operating condition. Attached Figure Description

[0059] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0060] Figure 2 This is an exploded view of the photovoltaic panel and the regulating mechanism in this invention;

[0061] Figure 3 This is a schematic diagram of the structure of the photovoltaic panel and the cleaning mechanism in this invention;

[0062] Figure 4 This is a bottom view of the photovoltaic panel and cleaning mechanism in this invention.

[0063] Figure 5 This is a schematic diagram of the structure of the wind turbine blade in this invention;

[0064] Figure 6 This is a frontal cross-sectional view of the box structure in this invention.

[0065] The components are as follows: 1. Frame plate; 2. Protective shell; 21. T-shaped rotating rod; 22. Adjusting motor; 23. Bracket; 24. First rotating ear; 25. Cylinder; 26. Piston; 27. Second rotating ear; 3. Photovoltaic panel; 4. Guide shell; 41. Drive motor; 42. U-shaped shell; 43. Cleaning roller; 44. Connecting frame; 45. Lead screw; 46. Moving block; 5. Vertical frame; 6. Box body; 7. Door panel; 8. Handle; 9. Connecting rotating rod; 91. Wind turbine blade; 92. Gearbox; 93. Arc-shaped connecting frame; 94. Generator. Detailed Implementation

[0066] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0067] Example 1:

[0068] Please see the appendix Figure 1 - Appendix Figure 6 This invention provides an integrated power generation device that combines wind and solar energy, comprising: a frame plate 1, which serves as a connecting component of the entire device and provides installation positions for other components; and a photovoltaic panel 3, which is disposed above the frame plate 1 and is used to convert sunlight into electrical energy.

[0069] The entire device achieves effective connection and support for all components through the frame plate 1. As the core connecting component, the frame plate 1 not only ensures the stability and durability of the device but also provides reliable installation positions for other components. The significance of this step lies in providing a solid foundation, enabling the device to operate normally under various environmental conditions.

[0070] Secondly, the photovoltaic panel 3 is positioned above the frame panel 1, primarily used to convert sunlight into electrical energy. The photovoltaic panel 3 generates electricity by absorbing the photon energy of sunlight. The key to this step lies in the photoelectric conversion efficiency; high-quality photovoltaic panels can significantly improve energy utilization. Specifically, photovoltaic panels 3 made of polycrystalline or monocrystalline silicon materials have higher conversion efficiency and can output more electrical energy under the same lighting conditions.

[0071] An adjustment mechanism is located below the photovoltaic panel 3 and is used for adjusting the tilt angle and rotation of the photovoltaic panel 3. The adjustment mechanism includes an adjustment motor 22 fixed to the top of the frame plate 1. The adjustment motor 22 is covered by a protective shell 2. The output end of the adjustment motor 22 passes through the protective shell 2 and is fixed with a T-shaped rotating rod 21. A bracket 23 is rotatably connected above the T-shaped rotating rod 21. The surface of the bracket 23 is detachably connected to the photovoltaic panel 3. A first rotating ear 24 is fixed to the rear side of the T-shaped rotating rod 21 and is located at the top of the protective shell 2. A second rotating ear 27 is fixed to the rear side of the bottom of the bracket 23. A cylinder 25 is rotatably connected above the first rotating ear 24. A piston 26 is fixed to the output end of the cylinder 25, and one end of the piston 26 is rotatably connected to the second rotating ear 27.

[0072] When the regulating motor 22 starts running, it drives the T-shaped rotating rod 21 to rotate. The rotation of the T-shaped rotating rod 21 causes the bracket 23 to rotate accordingly, thereby changing the horizontal position of the photovoltaic panel 3. As needed, when the cylinder 25 extends or retracts, it pushes the piston 26 to move, which in turn drives the second rotating ear 27 to move. This causes the bracket 23 to adjust its tilt angle around the T-shaped rotating rod 21. When the tilt angle of the bracket 23 changes, the photovoltaic panel 3 connected to it also changes its angle, which can effectively improve the solar energy capture efficiency of the photovoltaic panel 3 and ensure that it maintains the optimal working angle under different lighting conditions.

[0073] A cleaning mechanism is installed above the photovoltaic panel 3 for cleaning the surface of the photovoltaic panel 3. The cleaning mechanism includes a guide shell 4 fixed to the rear bottom of the photovoltaic panel 3. A lead screw 45 is rotatably connected inside the guide shell 4. A drive motor 41 is fixed to one side of the guide shell 4, and the output end of the drive motor 41 passes through the guide shell 4 and is fixedly connected to the lead screw 45. A moving block 46 is threaded to the outer diameter of the lead screw 45, and the moving block 46 is located inside the guide shell 4 and slidably connected to it. A U-shaped shell 42 is provided on the top of the photovoltaic panel 3. A cleaning roller 43 is rotatably connected between the U-shaped shells 42, and the cleaning roller 43 is located on the surface of the photovoltaic panel 3 and has contact with it. The U-shaped shell 42 is connected to the moving block 46 through a connecting frame 44.

[0074] The drive motor 41 starts running, driving the lead screw 45 to rotate. The rotation of the lead screw 45 causes the moving block 46 to slide back and forth in the guide shell 4 along its direction. As the moving block 46 moves, it drives the U-shaped shell 42 to slide through the connecting frame 44. Therefore, the U-shaped shell 42 drives the cleaning roller 43 to perform cleaning operations along the surface of the photovoltaic panel 3, realizing automated cleaning of the surface of the photovoltaic panel 3. This design not only improves the cleaning efficiency of the photovoltaic panel, but also reduces the need for manual cleaning, ensuring that the photovoltaic system always operates in the best condition. In addition, cleaning can also reduce corrosion from dirt, moisture, dust, grime or bird droppings, helping to extend the service life of the photovoltaic panel.

[0075] Vertical frames 5 are fixed at the four corners of the bottom of the frame plate 1, and box 6 is fixed at the bottom of the four vertical frames 5. The wind power generation mechanism is used to convert wind energy into electrical energy. The wind power generation mechanism includes a generator 94 installed inside the box 6. A gearbox 92 is set above the generator 94. The two sides of the gearbox 92 are connected to the box 6 through two arc-shaped connecting frames 93. The output end of the gearbox 92 is connected to the rotor of the generator 94 through a coupling. The input end of the gearbox 92 passes through the box 6 and is fixed with a connecting rod 9. Four evenly distributed wind turbine blades 91 are fixed on the outer diameter of the connecting rod 9. Door panels 7 are rotatably connected to both sides of the front end of the box 6. Handles 8 are fixed to the front end of the two door panels 7. The door panels 7 are used to protect the front end of the box 6 and prevent dust and rainwater from entering. The handles 8 make it convenient for operators to open the door panels for maintenance and inspection of internal components such as the generator 94 and gearbox 92.

[0076] When wind blows over the wind turbine blades 91, the blades are propelled by the wind, causing the wind turbine blades 91 to rotate under the force of the wind, generating mechanical energy. This rotational motion is transmitted to the gearbox 92 through the connecting rod 9. The gearbox 92 adjusts the speed as needed, transmitting the appropriate speed to the generator 94. The generator 94 then starts working, converting the mechanical energy into electrical energy for external use or storage. Therefore, through the coordinated work of the frame plate 1, the vertical frame 5, the housing 6, the generator 94, the gearbox 92, the connecting rod 9, and the wind turbine blades 91, the wind power generation mechanism can effectively convert wind energy into electrical energy. This design not only efficiently utilizes wind energy but also provides a convenient maintenance method, ensuring the long-term stable operation of the equipment.

[0077] Example 2:

[0078] Please see the appendix Figure 1 - Appendix Figure 6 In conjunction with Embodiment 1, this embodiment of the invention provides a solar tracking system for photovoltaic panels. This system aims to maximize the power generation efficiency of photovoltaic panels by precisely controlling their angle and orientation. The entire system operates through several key steps: calculating the optimal orientation and tilt angle of the photovoltaic panel based on solar position information; achieving 360-degree horizontal rotation of the photovoltaic panel by adjusting a motor; adjusting the tilt angle of the photovoltaic panel using a cylinder; real-time monitoring of the photovoltaic panel's power generation efficiency by a central controller; and feeding back the actual orientation and tilt angle data of the photovoltaic panel to the central controller for correction via a feedback module. These steps ensure the system's automation and high efficiency.

[0079] First, the system calculates the optimal orientation and tilt angle of the photovoltaic panels based on the sun's position information via a central controller. This solar position information includes parameters such as latitude and longitude, local time, and season, which are obtained through a GPS module or other positioning devices. The algorithm built into the central controller can predict the sun's specific position at different times of day, and then calculate the optimal orientation and tilt angle to maximize sunlight reception for the photovoltaic panels. For example, at 7:00 AM in spring, assuming a location like Beijing where the sun rises from the northeast, the system will calculate the most suitable orientation as 5° east of northeast and the optimal tilt angle as 30° based on the solar altitude and azimuth angles, thus placing the photovoltaic panels in their best working condition.

[0080] Next, the system drives the photovoltaic panel to rotate 360 ​​degrees horizontally via an adjustment motor. This step ensures that the photovoltaic panel follows the sun's diurnal movement, maintaining optimal orientation at every moment of the day. The adjustment motor receives instructions from the central controller, precisely controlling its rotation speed and position to adapt to the sun's movement. In one embodiment, if the sun is already 30° northeast at 9:00 AM, the central controller sends a signal to the adjustment motor, causing it to rotate the photovoltaic panel 10° due north to better capture sunlight. This process is continuous, with the angle of the photovoltaic panel being fine-tuned multiple times each hour during the day based on the sun's changing position.

[0081] Meanwhile, the system adjusts the tilt angle of the photovoltaic panels using cylinders. These cylinders, typically mounted on support frames at the bottom of the panels, provide a wide range of tilt adjustment capabilities. The central controller determines the appropriate tilt angle based on a pre-set algorithm and then drives the cylinders to extend or retract via a pneumatic or hydraulic system, thereby changing the angle between the photovoltaic panel and the ground. Specifically, during the midday sun in summer, when the sun is almost directly overhead, the system may calculate a smaller tilt angle, such as 5°, while in winter, when the sun is lower, a larger tilt angle, such as 45°, may be set to maximize light absorption. This dynamic adjustment allows the photovoltaic panels to consistently achieve maximum efficiency under varying weather conditions.

[0082] Subsequently, the central controller monitors the photovoltaic panel's power generation efficiency in real time and adjusts the optimal orientation and tilt angle based on the actual data. The central controller collects real-time power output data through current and voltage sensors to assess the photovoltaic panel's operating status. If the power generation is lower than expected, the central controller triggers a new angle calculation and directs the motor and cylinders to make corresponding adjustments. For example, if the system detects a sudden drop in photoelectric conversion efficiency within a certain period, possibly due to clouds blocking sunlight, the controller will increase the tilt angle briefly to avoid the cloud cover and regain optimal light-gathering conditions.

[0083] Finally, the system uses a feedback module to send real-time data on the actual orientation and tilt angle of the photovoltaic panel to the central controller for continuous correction and optimization. This step involves the application of various sensors, such as gyroscopes and accelerometers, to accurately measure and report the specific attitude information of the photovoltaic panel. This data is compared with preset ideal values, and if there is a deviation, the central controller will automatically correct it to ensure that the photovoltaic panel always remains in optimal condition. In one embodiment, assuming a slight motor malfunction during a rotation causes the photovoltaic panel to deviate from the expected direction by 1°, the feedback module will immediately transmit this error information to the controller, which will then immediately send a correction command to ensure that the photovoltaic panel returns to the ideal angle.

[0084] In summary, the solar tracking system applied to photovoltaic panels achieves optimal management of the panels through a series of precise and automated steps, significantly improving energy efficiency. The system not only dynamically adjusts the angle of the photovoltaic panels under different environmental and temporal conditions, but also self-optimizes and corrects, ensuring long-term, stable, and highly efficient operation.

[0085] Next, the invention describes how the optimal orientation and tilt angle of the photovoltaic panel are calculated by a central controller based on solar position information.

[0086] Obtaining the current time and geographic location refers to the central controller acquiring the precise current time and the specific geographic coordinates of the installed photovoltaic panels from the system clock or an external GPS module. For example, in one embodiment, the system acquires the time as 12:00 on October 17, 2024, and the geographic location as 39.9042°N, 116.4074°E. This information forms the basis for subsequent calculations.

[0087] Calculating the sun's altitude and azimuth involves using astronomical formulas to determine the sun's specific position in the sky based on the aforementioned time and geographical location. Specifically, the sun's altitude (θ) and azimuth (φ) can be calculated using the following formulas:

[0088] [θ=arcsin(sin(δ)sin(φ g )+cos(δ)cos(φ g )cos(H))]

[0089]

[0090] Where (δ) is the solar declination, which can be calculated based on the date; (φ) g(H) is the local latitude; (A) is the local time horizon coordinate, which is the difference in hour angle from local noon to the current time. For example, when it is 12:00 Beijing time, the horizon coordinate (H) for a photovoltaic panel located in Beijing is 0 degrees. These formulas calculate the precise position of the sun in the sky, with the altitude angle representing the sun's vertical position on the horizon and the azimuth angle representing the sun's horizontal position relative to due south.

[0091] Calculating the optimal orientation of a photovoltaic (PV) panel, based on its elevation and azimuth angles, refers to determining the direction the panel should face to maximize sunlight reception, according to the sun's position. Specifically, the optimal orientation of a PV panel typically deviates slightly from its due south direction (0 degrees azimuth). For example, if the calculated azimuth angle is 20 degrees (westward), the optimal orientation for the PV panel should be 20 degrees westward.

[0092] Calculating the optimal tilt angle of a photovoltaic (PV) panel based on its elevation and azimuth angles determines the angle at which the panel should be tilted to maximize the amount of solar energy received. Specifically, the optimal tilt angle (β) can be calculated using the following formula:

[0093]

[0094] Where (θ) and (φ) are the solar altitude angle and azimuth angle, respectively. This formula ensures that the photovoltaic panel can receive sunlight to the maximum extent under different solar positions. For example, if the solar altitude angle is 30 degrees and the azimuth angle is 20 degrees, the optimal tilt angle of the photovoltaic panel, calculated by the formula, is probably around 55 degrees, which allows the photovoltaic panel to capture solar energy to the maximum extent.

[0095] In summary, the entire process involves the central controller acquiring and processing time and geographical location information in real time, calculating the sun's position using astronomical formulas, and then adjusting the orientation and tilt angle of the photovoltaic panels accordingly to achieve maximum efficiency.

[0096] Next, the invention describes how the optimal orientation and tilt angle of a photovoltaic panel are calculated via a central controller based on solar position information. The first step is to acquire the current location's geographical latitude, longitude, and time information. This step aims to ensure the system understands the photovoltaic panel's specific geographical location and its current time, as this data is crucial for accurately calculating the sun's position. For example, in Beijing (approximately 40°N, 116°E), the system obtains the current time information via GPS or a network to subsequently calculate the sun's position accurately.

[0097] Then, based on geographical latitude, longitude, and time information, a solar position algorithm is used to calculate the sun's altitude and azimuth. The solar position algorithm is a mathematical model that, given latitude, longitude, and time, can predict the sun's position at a specific time. Specifically, this algorithm uses data from astronomical ephemeris tables and a series of mathematical formulas to output the sun's altitude (the angle between the sun and the horizon) and azimuth (the angle of the sun relative to due south). These two angles are crucial for adjusting the orientation of the photovoltaic panels.

[0098] The optimal orientation of a photovoltaic (PV) panel is determined using the formula (T = sin(H)·sin(A)) to calculate the elevation angle (H) and azimuth angle (A). The elevation angle (H) ranges from 0 to 90 degrees, where 0 degrees represents the horizon and 90 degrees represents the zenith; the azimuth angle (A) ranges from -180 to 180 degrees, where 0 degrees represents true south. The physical meaning of this formula is that it reflects the component of sunlight on the horizontal plane. When (T) reaches its maximum value, the PV panel should be oriented directly towards the sun to maximize the received solar radiation energy. For example, around noon, when the sun is due south, (H) is close to 45 degrees and (A) is 0 degrees. The calculated result (T) also reaches its maximum value, indicating that the PV panel should be oriented due south.

[0099] Finally, the optimal tilt angle of the photovoltaic panel is determined using the formula (L = cos(H)·cos(A)) for calculating the elevation angle (H) and azimuth angle (A). Here, (L) represents the tilt angle, and the physical meaning of this formula is that it reflects the vertical component of sunlight. When (L) reaches its optimal value, the photovoltaic panel maximizes its vertical receiving area, thereby improving photoelectric conversion efficiency. For example, assuming (H = 30°) and (A = 0°), the calculated value is (L = cos(30°)·cos(0°) = 0.866). This indicates that the optimal tilt angle for the photovoltaic panel is approximately 30 degrees.

[0100] In summary, the central controller of this system obtains accurate geographical latitude, longitude, and time information, calculates the solar altitude and azimuth angles using a solar position algorithm, and calculates the optimal orientation and tilt angle of the photovoltaic panels using a specific formula, thereby automatically adjusting the direction of the photovoltaic panels to maximize photovoltaic power generation efficiency.

[0101] Next, the present invention describes the calculation of the optimal orientation of a photovoltaic panel based on elevation and azimuth angles. This process mainly includes four main steps.

[0102] The system obtains the geographic latitude, longitude, and time information of the current location. Specifically, the system needs to obtain the latitude and longitude of the specific geographical location where the photovoltaic panel is installed, as well as the current time information, for subsequent calculations. For example, in one embodiment, if the photovoltaic panel is installed in Beijing, with latitude and longitude of 40.0614°N and 116.5704°E respectively, the system also needs to obtain the current Beijing time, such as 10:00 AM on October 17, 2024.

[0103] Based on geographical latitude and longitude and time information, the solar position algorithm is used to calculate the solar altitude angle and azimuth angle. This step, using known geographical location and time information, combines astronomical and meteorological algorithms to accurately calculate the solar altitude angle (HeightAngle, (H)) relative to the horizon and the azimuth angle (A) relative to due south at the current moment. For example, in the Beijing embodiment mentioned above, the system might calculate that at 10:00 AM, the solar altitude angle is approximately 45° and the azimuth angle is approximately 180°.

[0104] Based on the elevation angle (H) and azimuth angle (A), the optimal orientation of the photovoltaic panel is adjusted using the formula (C = H + A), where (C) represents the angle of optimal orientation. This formula adds the elevation angle and azimuth angle to comprehensively consider the influence of these two parameters and determine the initial optimal orientation angle of the photovoltaic panel. For example, continuing with the above example, when (H) is 45° and (A) is 180°, (C = 45 + 180 = 225°), indicating that the photovoltaic panel should be oriented 225° north of northeast.

[0105] Based on the elevation angle (H) and azimuth angle (A), the formula (T = sin(C)·cos(H)) is used to further optimize the optimal orientation of the photovoltaic panel. In this formula, (sin(C)) represents the sine of the photovoltaic panel orientation angle (C), and (cos(H)) represents the cosine of the elevation angle (H). This formula aims to consider the impact of the sun's altitude on the photovoltaic panel's illuminance and the optimization of the photovoltaic panel's orientation angle for the angle of sunlight incidence. For example, if (C = 225°) and (H = 45°), then (T = sin(225°)·cos(45°) ≈ -0.5·0.707 = -0.354). The negative value indicates that the orientation of the photovoltaic panel needs to be fine-tuned to maximize the light reception efficiency.

[0106] The above method, by comprehensively considering the sun's altitude and azimuth, can precisely adjust the orientation of photovoltaic panels, thereby maximizing the energy conversion efficiency of the photovoltaic power generation system. Specifically, these calculations can be performed in the central control unit of the photovoltaic system, adjusting the tilt angle and orientation of the photovoltaic panels in real time to ensure they are always in optimal condition under different times and geographical locations.

[0107] Next, the present invention describes how to calculate the optimal orientation of a photovoltaic panel based on elevation and azimuth angles.

[0108] First, the geographic latitude, longitude, and time information of the current location are obtained. This step aims to provide foundational data for subsequent calculations. Geographic latitude and longitude are used to determine the sun's specific position in the sky, while time information is used to determine how the sun's position changes over time. For example, in one embodiment, it is assumed that the system is installed in Beijing, China (longitude 116.4074 degrees, latitude 39.9042 degrees), and the time is 10:00 AM on October 17, 2024.

[0109] Next, based on geographical latitude, longitude, and time information, the solar position algorithm is used to calculate the sun's altitude and azimuth. The altitude angle represents the sun's position above the horizon, and the azimuth angle represents the sun's direction on the horizontal plane. Specifically, commonly used solar position algorithms include those provided by SPA (Solar Position Algorithm) or NREL. For example, in the above example, the calculated solar altitude angle (H) is 35 degrees, and the azimuth angle (A) is 150 degrees.

[0110] Then, based on the elevation angle (H) and azimuth angle (A), the optimal orientation of the photovoltaic panel is fine-tuned using the formula (D = A·H), where (D) represents the adjusted orientation. The parameters (A) and (H) of this formula are the azimuth and elevation angles of the sun, typically between 0 and 360 degrees and 0 and 90 degrees, respectively. The purpose of this formula is to adjust the orientation of the photovoltaic panel by combining the effects of the azimuth and elevation angles, allowing the panel to be better aligned with sunlight. For example, based on the example above, the adjusted orientation (D) is calculated to be 5250 degrees. In practical applications, since the orientation value is generally limited to within 360 degrees, the result can be adjusted to a reasonable range using a modulo operation (D mod 360).

[0111] Finally, based on the altitude angle (H) and azimuth angle (A), the formula (O = cos(D)·sin(H)) is used to ensure the optimal orientation accuracy of the photovoltaic panel. Here, the parameter (D) is the fine-tuned orientation, ranging from 0 to 360 degrees, and (H) is the solar altitude angle, ranging from 0 to 90 degrees. This formula means adjusting the tilt angle of the photovoltaic panel through trigonometric functions so that the photovoltaic panel can receive sunlight to the maximum extent. In the formula, (cos(D)) reflects the direction of the photovoltaic panel on the horizontal plane, and (sin(H)) reflects the degree of tilt of the photovoltaic panel. For example, in the above example, the calculated value of (O) is (cos(5250mod360)·sin(35)) approximately equal to (cos(200)·sin(35))≈-0.866·0.574≈-0.497. A negative value indicates a reverse adjustment of the orientation, and the photovoltaic panel will ultimately fine-tune its angle according to this result to ensure the best lighting effect.

[0112] The above steps combine geographical location and time information to accurately calculate and adjust the orientation of the photovoltaic panels, thereby maximizing photovoltaic power generation efficiency.

[0113] Next, the present invention describes how to calculate the optimal orientation of a photovoltaic panel based on elevation and azimuth angles.

[0114] Obtain the current location's geographic latitude, longitude, and time information. In this step, the system uses GPS or other positioning methods to obtain the specific geographic latitude and longitude of the installation location, as well as the current time information, including date and clock time. This information is the basic data for calculating the sun's position.

[0115] Based on geographic latitude, longitude, and time information, a solar position algorithm is used to calculate the sun's altitude and azimuth. The solar position algorithm utilizes the input geographic latitude, longitude, and time information, combined with a mathematical model of the sun's trajectory, to accurately calculate the current solar altitude (H) and azimuth (A). The altitude (H) represents the sun's vertical angle in the celestial coordinate system, typically between 0° and 90°; the azimuth (A) represents the sun's angle relative to due south, typically between 0° and 360°.

[0116] Based on the elevation angle (H) and azimuth angle (A), the optimal orientation of the photovoltaic panel is further optimized using the formula (E = A + 5·H), where (E) represents the optimized orientation. In this formula, the azimuth angle (A) and elevation angle (H) are used to calculate a comprehensive optimized orientation value (E). Parameter 5 is an empirical constant used to weigh the impact of the elevation angle on the optimal orientation, enhancing the tracking accuracy of the system. For example, if the azimuth angle (A) is 180° (due south) and the elevation angle (H) is 45°, then (E = 180 + 5·45 = 345°), indicating that the optimized orientation of the photovoltaic panel is northwest.

[0117] Based on the elevation angle (H) and azimuth angle (A), the formula (P = sin(E)·cos(H)) is used to ensure the optimal orientation accuracy of the photovoltaic panel. In this formula, (E) is the orientation optimized in the previous step, and the elevation angle (H) represents the altitude of the sun. By calculating (P), the maximum irradiated area of ​​the photovoltaic panel at the current moment can be determined. The parameter (sin(E)) reflects the orientation's efficiency in capturing sunlight, and (cos(H)) reflects the influence of the sun's altitude on the light intensity. For example, in one embodiment, when the orientation (E = 345°) and elevation angle (H = 45°) are optimized, (P = sin(345°)·cos(45°) ≈ -0.2588·0.7071 ≈ -0.1825). Negative values ​​indicate that the orientation needs to be adjusted to optimize the light-capturing effect; specific values ​​can be used to guide the motor-driven photovoltaic panel to fine-tune its direction.

[0118] In summary, by following the steps outlined above, the optimal orientation of the photovoltaic panel can be accurately calculated, thereby maximizing the panel's illuminance and power generation.

[0119] Next, the present invention describes how to calculate the optimal orientation of a photovoltaic panel based on elevation and azimuth angles.

[0120] Obtain the geographic latitude, longitude, and time information of the current location. This means obtaining the system's current location coordinates, including longitude and latitude, as well as the specific time the system is running, from GPS or other positioning devices. This information is necessary for calculating the sun's position.

[0121] Based on geographical latitude, longitude, and time information, solar position algorithms are used to calculate the sun's altitude and azimuth. These solar position algorithms, such as those developed by NREL (SPA) or NOAA, can accurately calculate the sun's position in the sky based on geographical location and time. Specifically, the altitude (H) is the vertical angle from the sun's center to the horizon, and the azimuth (A) is the horizontal angle between the sun's direction and due south. These two angles typically range from 0 to 180 degrees, accurately representing the sun's precise position in the sky.

[0122] Based on the elevation angle (H) and azimuth angle (A), the optimal orientation of the photovoltaic panel is precisely calculated using the formula (F = 2·A·H), where (F) represents the precisely calculated orientation. This formula is designed to more accurately adjust the angle of the photovoltaic panel by combining the elevation and azimuth angles, allowing the panel to receive as much sunlight as possible and improving power generation efficiency. The larger the elevation and azimuth angles, the larger the value of (F), thus guiding the photovoltaic panel to a more favorable position.

[0123] Based on the elevation angle (H) and azimuth angle (A), the formula (Q = cos(F)·sin(H)) is used to ensure optimal orientation accuracy of the photovoltaic panel. This formula further utilizes the values ​​of (F) and (H) to adjust the orientation of the photovoltaic panel, making the angle between the solar panel and the sunlight as close to 90 degrees as possible, thereby maximizing energy absorption. Here, (cos(F)) reflects the degree of deviation of the photovoltaic panel from the direction of sunlight, while (sin(H)) represents the vertical component of the sunlight. By multiplying these two factors, the final orientation of the photovoltaic panel can be more accurately calibrated, ensuring the highest energy harvesting efficiency.

[0124] For example, in one specific embodiment, assume the photovoltaic panel is installed in Shanghai, China, at 121 degrees east longitude and 31 degrees north latitude. The local time is 10:00 AM, the solar altitude angle is 30 degrees, and the azimuth angle is 45 degrees. First, calculate the optimal orientation (F = 2·45°·30° = 2700°); then calculate the calibration accuracy (Q = cos(2700°)·sin(30°)). Since the angle exceeds 360 degrees, it needs to be modulo 360 to obtain the actual angle value, i.e., (2700° mod 360° = 180°), therefore (Q = cos(180°)·sin(30°) = -1·0.5 = -0.5). A negative value indicates that the photovoltaic panel orientation needs to be adjusted counterclockwise to optimize sunlight exposure.

[0125] In summary, this method can maximize the power generation efficiency of photovoltaic systems by accurately calculating and continuously optimizing the orientation of photovoltaic panels.

[0126] The light-tracking system of the photovoltaic panel 3 according to the present invention includes:

[0127] Acquiring Solar Position Information: First, the system acquires the solar position information in real time based on the current geographical location through sensors installed at specific locations or by utilizing satellite data. This information includes the solar altitude angle and azimuth angle, providing the basic data for subsequent calculations of the photovoltaic panel orientation and tilt angle.

[0128] The central controller calculates the optimal orientation and tilt angle: After receiving the sun's position information, the central controller uses built-in algorithms or models to calculate the optimal orientation and tilt angle required for the photovoltaic panels to achieve maximum power generation efficiency under the current sun position. This step ensures that the photovoltaic panels are always facing the sun at the optimal angle, thereby maximizing energy capture.

[0129] The adjustment motor enables 360-degree rotation: The calculated optimal orientation data is transmitted to the adjustment motor, which then drives the photovoltaic panel to rotate 360 ​​degrees horizontally based on this data, precisely aligning it with the sun's position. This process is achieved through a closed-loop control system, where the motor continuously receives instructions from the central controller to adjust the photovoltaic panel's rotation angle, ensuring real-time tracking of the sun's movement.

[0130] The cylinder adjusts the tilt angle of the photovoltaic panel: the calculated optimal tilt angle data is transmitted to the cylinder, which adjusts the tilt angle of the photovoltaic panel based on this data. The extension and retraction of the cylinder can precisely control the tilt angle of the photovoltaic panel, ensuring that it is always in the best light-receiving state. Similarly, this process is also realized through a closed-loop control system, with the cylinder continuously adjusting until the optimal tilt angle calculated by the central controller is reached.

[0131] Real-time monitoring of power generation efficiency: The central controller is also equipped with a power monitoring module to monitor the power generation efficiency of the photovoltaic panels in real time. Based on the monitored power generation efficiency data, the central controller can dynamically adjust the calculation of the optimal orientation and tilt angle to further optimize the working status of the photovoltaic panels.

[0132] The system also includes a feedback module for data correction. This module sends the actual orientation and tilt angle data of the photovoltaic panels back to the central controller. The central controller compares the actual data with the expected data to determine whether the photovoltaic panels are in optimal condition. If there is a deviation, it issues new adjustment commands to keep the system in optimal operating condition.

[0133] Through the above steps, this invention successfully solves the problem of photovoltaic panels needing to track the sun's movement and adjust their orientation and tilt angle in real time. By adjusting the precise positioning of the motor and cylinder, it achieves efficient energy capture of the photovoltaic panel at different times, greatly improving the overall performance and efficiency of the photovoltaic power generation system.

[0134] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated power generation device combining wind and solar energy, characterized in that, include: The frame plate (1) serves as a connecting component for the entire device, providing installation positions for other mechanisms; A photovoltaic panel (3) is installed above the frame panel (1) to convert sunlight into electrical energy; An adjustment mechanism is provided below the photovoltaic panel (3) for adjusting the tilt angle and rotation of the photovoltaic panel (3); A cleaning mechanism is provided above the photovoltaic panel (3) for cleaning the surface of the photovoltaic panel (3); A wind power generation system used to convert wind energy into electrical energy.

2. The integrated power generation device combining wind and solar energy according to claim 1, characterized in that, The adjustment mechanism includes an adjustment motor (22) fixed to the top of the frame plate (1). The adjustment motor (22) is provided with a protective shell (2). The output end of the adjustment motor (22) passes through the protective shell (2) and is fixed with a T-shaped rotating rod (21). A bracket (23) is rotatably connected above the T-shaped rotating rod (21). The surface of the bracket (23) is detachably connected to the photovoltaic panel (3).

3. The integrated power generation device combining wind and solar energy according to claim 2, characterized in that, The rear side of the T-shaped rotating rod (21) is fixed with a first rotating ear (24), and the first rotating ear (24) is located at the top of the protective shell (2). The bottom rear side of the bracket (23) is fixed with a second rotating ear (27). A cylinder (25) is rotatably connected above the first rotating ear (24). A piston (26) is fixed at the output end of the cylinder (25), and one end of the piston (26) is rotatably connected to the second rotating ear (27).

4. The integrated power generation device combining wind and solar energy according to claim 1, characterized in that, The cleaning mechanism includes a guide shell (4) fixed at the bottom rear side of the photovoltaic panel (3). A lead screw (45) is rotatably connected inside the guide shell (4). A drive motor (41) is fixed on one side of the guide shell (4), and the output end of the drive motor (41) passes through the guide shell (4) and is fixedly connected to the lead screw (45). A moving block (46) is threadedly connected to the outer diameter of the lead screw (45), and the moving block (46) is located inside the guide shell (4) and is slidably connected to it.

5. An integrated power generation device combining wind and solar energy according to claim 4, characterized in that, The top of the photovoltaic panel (3) is provided with a U-shaped shell (42), and a cleaning roller (43) is rotatably connected between the U-shaped shells (42). The cleaning roller (43) is located on the surface of the photovoltaic panel (3) and has contact with it. The U-shaped shell (42) is connected to the moving block (46) through a connecting frame (44).

6. An integrated power generation device combining wind and solar energy according to claim 1, characterized in that, Vertical frames (5) are fixed at the four bottom corners of the frame plate (1), and box bodies (6) are fixed at the bottom of the four vertical frames (5). The wind power generation mechanism includes a generator (94) installed inside the housing (6). A gearbox (92) is provided above the generator (94). The two sides of the gearbox (92) are connected to the housing (6) through two arc-shaped connecting frames (93). The output end of the gearbox (92) is connected to the rotor of the generator (94) through a coupling. The input end of the gearbox (92) passes through the housing (6) and is fixed with a connecting rod (9). Four evenly distributed wind turbine blades (91) are fixed on the outer diameter of the connecting rod (9).

7. An integrated power generation device combining wind and solar energy according to claim 6, characterized in that, The front sides of the box (6) are rotatably connected to door panels (7), and the front ends of the two door panels (7) are fixed with handles (8).

8. An integrated power generation device combining wind and solar energy according to any one of claims 1-7, characterized in that, The integrated power generation device combining wind and solar energy also includes a light-tracking system acting on the photovoltaic panel (3), which includes: Based on the solar position information, the optimal orientation and tilt angle of the photovoltaic panel (3) are calculated by the central controller; The photovoltaic panel (3) is driven to rotate 360 ​​degrees horizontally by adjusting the motor (22); The tilt angle of the photovoltaic panel (3) is adjusted by the cylinder (25); The central controller monitors the power generation efficiency of the photovoltaic panel (3) in real time and adjusts the optimal orientation and tilt angle according to the power generation efficiency; The actual orientation and tilt angle data of the photovoltaic panel (3) are sent to the central controller for correction via the feedback module.

9. An integrated power generation device combining wind and solar energy according to claim 8, characterized in that, The calculation of the optimal orientation and tilt angle of the photovoltaic panel (3) based on solar position information by the central controller includes: Get the current time and location; Calculate the sun's altitude and azimuth angles; The optimal orientation of the photovoltaic panel (3) is calculated based on the elevation angle and azimuth angle. The optimal tilt angle of the photovoltaic panel (3) is calculated based on the elevation angle and azimuth angle. The calculation of the optimal orientation and tilt angle of the photovoltaic panel (3) based on solar position information via the central controller also includes: Obtain the geographic latitude, longitude, and time information of the current location; Based on geographical latitude and longitude and time information, the solar position algorithm is used to calculate the solar altitude angle and azimuth angle. The optimal orientation of the photovoltaic panel (3) is determined using the formula (T = sin(H)·sin(A)) for calculating the elevation angle (H) and azimuth angle (A), where (H) represents the elevation angle and (A) represents the azimuth angle. The optimal tilt angle of the photovoltaic panel (3) is determined using the formula (L=cos(H)·cos(A)) for calculating the elevation angle (H) and azimuth angle (A), where (L) represents the tilt angle.

10. An integrated power generation device combining wind and solar energy according to claim 9, characterized in that, The calculation of the optimal orientation of the photovoltaic panel (3) based on the elevation angle and azimuth angle also includes: Obtain the geographic latitude, longitude, and time information of the current location; Based on geographical latitude and longitude and time information, the solar position algorithm is used to calculate the solar altitude angle and azimuth angle. Based on the elevation angle (H) and azimuth angle (A), the optimal orientation of the photovoltaic panel (3) is adjusted using the formula (C=H+A), where (C) represents the angle of the optimal orientation; Based on the elevation angle (H) and azimuth angle (A), the optimal orientation of the photovoltaic panel (3) is further optimized using the formula (T=sin(C)·cos(H)); The calculation of the optimal orientation of the photovoltaic panel (3) based on the elevation angle and azimuth angle also includes: Obtain the geographic latitude, longitude, and time information of the current location; Based on geographical latitude and longitude and time information, the solar position algorithm is used to calculate the solar altitude angle and azimuth angle. Based on the elevation angle (H) and azimuth angle (A), the optimal orientation of the photovoltaic panel (3) is fine-tuned using the formula (D = A·H), where (D) represents the fine-tuned orientation; Based on the elevation angle (H) and azimuth angle (A), the formula (O=cos(D)·sin(H)) is used to ensure the optimal orientation accuracy of the photovoltaic panel (3); The calculation of the optimal orientation of the photovoltaic panel (3) based on the elevation angle and azimuth angle also includes: Obtain the geographic latitude, longitude, and time information of the current location; Based on geographical latitude and longitude and time information, the solar position algorithm is used to calculate the solar altitude angle and azimuth angle. Based on the elevation angle (H) and azimuth angle (A), the optimal orientation of the photovoltaic panel (3) is further optimized using the formula (B=A+5·H), where (E) represents the optimized orientation; Based on the elevation angle (H) and azimuth angle (A), the formula (P=sin(E)·cos(H)) is used to ensure the optimal orientation accuracy of the photovoltaic panel (3); The calculation of the optimal orientation of the photovoltaic panel (3) based on the elevation angle and azimuth angle also includes: Obtain the geographic latitude, longitude, and time information of the current location; Based on geographical latitude and longitude and time information, the solar position algorithm is used to calculate the solar altitude angle and azimuth angle. Based on the elevation angle (H) and azimuth angle (A), the optimal orientation of the photovoltaic panel (3) is accurately calculated using the formula (F = 2·A·H), where (F) represents the orientation after accurate calculation. Based on the elevation angle (H) and azimuth angle (A), the formula (Q=cos(F)·sin(H)) is used to ensure the optimal orientation accuracy of the photovoltaic panel (3).

Images