Road photovoltaic array adjusting method, medium and equipment

Abstract

The invention relates to the technical field of photovoltaic control, in particular to a road photovoltaic array adjusting method, medium and equipment, and the method comprises the steps: quantifying a first glare influence degree through an initial angle, an initial height and weather data, and screening out an intermediate photovoltaic panel of which the angle needs to be adjusted; the corresponding adjustment effect, adjustment cost and power generation capacity when the middle photovoltaic panel is independently adjusted from the initial angle to each candidate adjustment angle are comprehensively analyzed, the target adjustment angle is obtained, the target photovoltaic panel is screened out, the range of the photovoltaic panels needing to be adjusted is narrowed, the adjustment efficiency is improved, and the adjustment cost is reduced. And the overall adjustment effect, the adjustment cost and the power generation capacity of the M photovoltaic panels in the photovoltaic group under each candidate adjustment height are comprehensively analyzed, and the target adjustment height corresponding to each photovoltaic group is obtained, so that the angle and the height of the initial photovoltaic panel are adjusted, the illumination receiving condition and the glare condition of the photovoltaic panel are optimized, and the adjustment efficiency of the photovoltaic panel is improved. The driving safety requirement of the road near the photovoltaic array is improved, and meanwhile the power generation efficiency and the adjustment cost are taken into account.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic control, and particularly to a method, medium and device for adjusting a highway photovoltaic array. Background Art

[0002] With the development of renewable energy technologies, highway photovoltaic arrays, as a typical application of the combination of transportation infrastructure and new energy, have been increasingly widely used.

[0003] Existing methods for adjusting highway photovoltaic arrays are mainly divided into two categories: one category uses fixed angles and static heights for adjustment, and adapts to the change of the solar altitude angle through seasonal manual adjustment. However, it cannot respond in real time to the glare risk caused by sudden weather changes, and has a long height adjustment period and low accuracy, making it difficult to meet the driving safety requirements and impossible to take into account the power generation efficiency while ensuring driving safety; the other category uses fully independent angle dynamic adjustment, and each photovoltaic panel is equipped with an independent two-axis tracking system to achieve the maximum power generation efficiency, resulting in a significant increase in system complexity and cost.

[0004] Therefore, how to take into account the power generation efficiency and adjustment cost while improving the driving safety requirements of the highway near the photovoltaic array has become an urgent problem to be solved. Summary of the Invention

[0005] In view of the above technical problems, the technical solution adopted by the present invention is a method for adjusting a highway photovoltaic array. The target photovoltaic array includes N initial photovoltaic panels, N angle adjustment devices and N / M height adjustment devices, where each angle adjustment device corresponds to one initial photovoltaic panel, and each height adjustment device corresponds to a photovoltaic group including M initial photovoltaic panels, N > M > 1. The method for adjusting the highway photovoltaic array includes the following steps:

[0006] S1. According to the initial angle, initial height and weather data corresponding to each initial photovoltaic panel, obtain the first glare influence degree corresponding to each initial photovoltaic panel.

[0007] S2. Determine the initial photovoltaic panels with the first glare influence degree greater than the first threshold as intermediate photovoltaic panels.

[0008] S3. According to the angle adjustment step, angle adjustment range, initial angle, initial height, weather data and first glare influence degree of each intermediate photovoltaic panel, obtain the target adjustment angle and the first adjustment score corresponding to each intermediate photovoltaic panel.

[0009] S4. Determine the intermediate photovoltaic panels with the first adjustment score less than the second threshold as target photovoltaic panels.

[0010] S5, for the photovoltaic group corresponding to any target photovoltaic panel, obtain the target adjustment height corresponding to the current photovoltaic group according to the height adjustment step, height adjustment range, the initial height corresponding to each photovoltaic panel in the current photovoltaic group, the initial angle, the target adjustment angle, weather data and the second glare influence degree.

[0011] S6, adjusting the corresponding initial photovoltaic panel according to the angle adjustment device, the initial angle and the target adjustment angle corresponding to each initial photovoltaic panel, and the corresponding height adjustment device and the target adjustment height.

[0012] The present invention also provides a non-transitory computer-readable storage medium, in which at least one instruction or at least one program is stored, and the at least one instruction or at least one program is loaded and executed by a processor to implement the above-mentioned highway photovoltaic array adjustment method.

[0013] The present invention also provides an electronic device, comprising a processor and the above-mentioned non-transitory computer-readable storage medium.

[0014] The present invention has at least the following beneficial effects: the first glare influence degree corresponding to each initial photovoltaic panel is calculated through the initial angle, initial height and weather data of each initial photovoltaic panel, and the initial photovoltaic panel whose first glare influence degree is greater than the first threshold is determined as the intermediate photovoltaic panel; the range of photovoltaic panels that need to adjust the angle is narrowed by comparing the quantified glare influence degree with the first threshold, and the photovoltaic panels with more serious glare problems are focused on to reduce unnecessary adjustment operations, thereby improving the adjustment efficiency; according to the angle adjustment step, the angle adjustment range, the initial angle, initial height, weather data and the first glare influence degree of each intermediate photovoltaic panel, the corresponding adjustment effect, adjustment cost and power generation capacity when the photovoltaic panel is adjusted from the initial angle to each candidate adjustment angle are comprehensively analyzed, and the target adjustment angle and the first adjustment score corresponding to each intermediate photovoltaic panel are obtained, thereby balancing driving safety, power generation efficiency and adjustment efficiency. The cost-saving demand is realized; and the middle photovoltaic panel whose first adjustment score is less than the second threshold is determined as the target photovoltaic panel, which further narrows the range of photovoltaic panels that need to adjust the height and improves the adjustment efficiency; according to the height adjustment step, the height adjustment range, the initial height, the initial angle, the target adjustment angle, the weather data and the second glare influence degree corresponding to each photovoltaic panel in each photovoltaic group, the overall adjustment effect, the adjustment cost and the power generation capacity of the M photovoltaic panels in the photovoltaic group under each candidate adjustment height are comprehensively analyzed, so as to obtain the target adjustment height corresponding to each photovoltaic group, so as to adjust the corresponding initial photovoltaic panel according to the angle adjustment device, the initial angle and the target adjustment angle corresponding to each initial photovoltaic panel, and the corresponding height adjustment device and the target adjustment height, optimize the light receiving conditions and glare conditions of the photovoltaic panel, and take into account the power generation efficiency and adjustment cost while improving the driving safety needs of the highway near the photovoltaic array. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0016] Figure 1 It is a flowchart of a method for adjusting a highway photovoltaic array provided in the first embodiment of the present invention;

[0017] Figure 2 It is another flowchart of a method for adjusting a highway photovoltaic array provided in the first embodiment of the present invention;

[0018] Figure 3 It is another flowchart of a method for adjusting a highway photovoltaic array provided in the first embodiment of the present invention;

[0019] Figure 4 It is another flowchart of a method for adjusting a highway photovoltaic array provided in the first embodiment of the present invention;

[0020] Figure 5 It is another flowchart of a method for adjusting a highway photovoltaic array provided in the first embodiment of the present invention;

[0021] Figure 6 It is another flowchart of a method for adjusting a highway photovoltaic array provided in the first embodiment of the present invention;

[0022] Figure 7 It is another flowchart of a method for adjusting a highway photovoltaic array provided in the first embodiment of the present invention;

[0023] Figure 8 It is another flowchart of a method for adjusting a highway photovoltaic array provided in the first embodiment of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0025] It should be noted that the terms "first", "second", etc. in the specification, claims and above-mentioned drawings of the present invention are used to distinguish similar objects, and do not necessarily need to describe a specific order or sequence. It can be understood that, under appropriate circumstances, the above-mentioned terms for distinguishing similar objects can be interchanged, so that the present invention can also implement other embodiments other than the above-mentioned illustrated embodiments or described embodiments. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or server comprising a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0026] Embodiment 1

[0027] Embodiment 1 provides a method for adjusting a highway photovoltaic array. The target photovoltaic array includes N initial photovoltaic panels, N angle adjustment devices and N / M height adjustment devices. Among them, each angle adjustment device corresponds to one initial photovoltaic panel, and each height adjustment device corresponds to a photovoltaic group including M initial photovoltaic panels, where N > M > 1. The method for adjusting the highway photovoltaic array includes the following steps, as Figure 1 shown:

[0028] S1, according to the initial angle, initial height and weather data corresponding to each initial photovoltaic panel, obtain the first glare influence degree corresponding to each initial photovoltaic panel.

[0029] Among them, the target photovoltaic array refers to the solar panels installed along the highway for power generation. At the same time, due to the reflection of sunlight by the photovoltaic panels, it may have an impact on the drivers driving on the highway.

[0030] The angle adjustment device refers to a motor or hydraulic system used to drive the angle adjustment of a single photovoltaic panel. For example, a stepper motor + harmonic reducer is used to achieve independent angle control of each photovoltaic panel and accurately optimize the reflected light path. Among them, the angle of the photovoltaic panel can include the pitch angle and the azimuth angle.

[0031] The height adjustment device refers to an actuator used to control the synchronous lifting and lowering of a group (M pieces) of photovoltaic panels. For example, an electric push rod or a hydraulic platform is used to reduce the hardware cost and meet the safe driving requirements through grouped adjustment.

[0032] The initial angle includes the current pitch angle and azimuth angle of the initial photovoltaic panel, which are used to represent the attitude information of the initial photovoltaic panel in the vertical tilt and horizontal orientation. The initial height refers to the vertical distance from the bottom of the initial photovoltaic panel to the ground. By adjusting the angle and height of the photovoltaic panel, the path of the light reflected by the photovoltaic panel can be changed, thereby adjusting the glare impact on the drivers driving on the highway to achieve the effect of improving driving safety.

[0033] According to the initial angles, initial heights, and weather data corresponding to each initial photovoltaic panel, quantify the degree of the first glare impact of each initial photovoltaic panel on the drivers on the road, which is used to characterize the safety risk of each initial photovoltaic panel, providing a data basis for subsequent dynamically adjusting the height and angle of the photovoltaic panel.

[0034] In a specific embodiment, the weather data corresponding to each initial photovoltaic panel includes the solar altitude angle, solar azimuth angle, and solar irradiance at the location of the target photovoltaic array at the target time. S1 includes the following steps, as Figure 2 shown:

[0035] S11. Obtain the solar incident vector according to the solar altitude angle and solar azimuth angle.

[0036] S12. For any initial photovoltaic panel, obtain the photovoltaic panel normal vector corresponding to the current initial photovoltaic panel according to the initial angle and initial height corresponding to the current initial photovoltaic panel.

[0037] S13. Obtain the reflected light vector corresponding to the current initial photovoltaic panel according to the solar incident vector and the photovoltaic panel normal vector corresponding to the current initial photovoltaic panel.

[0038] S14. Obtain the reflected azimuth angle and reflected elevation angle corresponding to the reflected light according to the reflected light vector.

[0039] S15. Obtain the impact type corresponding to the current initial photovoltaic panel according to the reflected azimuth angle, reflected elevation angle, and the preset driver's field of view, where the impact type includes affecting driving and not affecting driving.

[0040] S16. If the impact type is affecting driving, then obtain the degree of the first glare impact of the current initial photovoltaic panel according to the solar irradiance, photovoltaic panel reflectivity, photovoltaic panel area, photovoltaic panel normal vector, reflected light vector, solar incident vector, photovoltaic panel coordinates, driver coordinates, preset driving height, initial height, reflected light vector, preset driver's field of view vector, and preset attenuation coefficient corresponding to the current initial photovoltaic panel.

[0041] Among them, the solar altitude angle refers to the angle between the sun's rays and the ground plane, which can determine the vertical component of the light illumination. The solar azimuth angle refers to the angle between the projection of the sun's rays on the horizontal plane and the due north direction, which can determine the horizontal direction of the light illumination. The solar irradiance refers to the solar radiation power received per unit area, which can reflect the light intensity.

[0042] The preset driving height refers to the height of the driver's eyes from the ground. The specific value can be obtained from the statistics of the heights of the eyes of a large number of drivers in the actual situation of the implementer. For example, the height of the driver's eyes from the ground is 1.2 meters. The driver's coordinates are the horizontal coordinates of the vehicle driven by the driver, which are used to represent the geographical location of the driver.

[0043] Let the solar altitude angle be denoted as α, the solar azimuth angle be denoted as β, and the solar irradiance be denoted as E. sun , let the pitch angle of the initial photovoltaic panel be denoted as θ, the azimuth angle of the initial photovoltaic panel be denoted as φ, and the initial height of the initial photovoltaic panel be denoted as h.

[0044] Correspondingly, the solar incident vector is used to convert the solar position into a three-dimensional vector, facilitating subsequent reflection light modeling.

[0045] The normal vector of the photovoltaic panel

[0046] The reflected light vector is where the reflected azimuth angle φ R = arctan(R y / R x ), and the reflected pitch angle θ R = arcsin(R z ).

[0047] The preset driver's field of view includes -30° to 30° in the horizontal direction and -5° to +10° in the vertical direction relative to the vehicle's forward direction. If the reflected azimuth angle is within the range of [-30°, 30°] and the reflected pitch angle is within the range of [-5°, 10°], the light reflected by the initial photovoltaic panel will intersect with the driver's field of view, thus affecting the safe driving of the driver. Then, the image type corresponding to the initial photovoltaic panel is determined to affect driving, otherwise it is determined not to affect driving.

[0048] Furthermore, if the influence type is to affect driving, let the reflectivity of the photovoltaic panel corresponding to the current initial photovoltaic panel be denoted as ρ, the area of the photovoltaic panel be denoted as A, the coordinates of the photovoltaic panel be denoted as (x panel , y panel ), the driver's field of view vector be denoted as the preset driving height be denoted as f, the preset attenuation coefficient be denoted as k, and in order to balance the quantization efficiency and quantization accuracy of the first glare influence degree, U driver coordinates are sampled from the road, and are respectively denoted as (x 1 driver , y 1 driver ), (x 2 driver , y 2 driver ), ……, (x jdriver , y j driver ), ……, (x U driver , y U driver ), where j = 1, 2, ……, U.

[0049] The preset attenuation coefficient k is used to describe the energy attenuation degree of the reflected light during propagation. The specific value can be set by the implementer according to the lighting conditions in the actual situation. For example, k = 0.01 is set on sunny days, and the specific value of k is set within the range of (0.05, 0.1) on foggy days. The coordinates and quantity of the sampled drivers can be set by the implementer according to the road conditions and traffic flow conditions in the actual situation.

[0050] According to the solar irradiance E corresponding to the current initial photovoltaic panel sun , the reflectivity ρ of the photovoltaic panel, the area A of the photovoltaic panel, the normal vector of the photovoltaic panel reflected light vector solar incident vector coordinates of the photovoltaic panel (x panel , y panel ), coordinates of the driver (x 1 driver , y 1 driver ), (x 2 driver , y 2 driver ), ……, (x j driver , y j driver ), ……, (x U driver , y U driver ), preset driving height f, initial height h, reflected light vector preset driver's field of view vector and preset attenuation coefficient k, the first glare influence degree E corresponding to the current initial photovoltaic panel is quantified as glare :

[0051]

[0052] Among them, can be used as the angle between the sun ray and the surface of the photovoltaic panel, can be used as the effective lighting area of the initial photovoltaic panel, can be used as the distance from the initial photovoltaic panel to (x j driver , y j driver)the distance of the driver at the It can be used as the deviation angle between the reflected light vector and the driver's line of sight, which can characterize the concentration degree of glare interference, so as to quantitatively obtain the first glare influence degree of the initial photovoltaic panel on the driver on the road. exp() is the exponential function with the natural constant e as the base.

[0053] As described above, the glare risk is quantified through the geometric relationship of the sun position, the attitude of the photovoltaic panel and the driver's field of vision, providing a data basis for the subsequent adjustment of the angle and height of the photovoltaic panel.

[0054] S2. Determine the initial photovoltaic panels with the first glare influence degree greater than the first threshold as the intermediate photovoltaic panels.

[0055] Among them, the greater the first glare influence degree, that is, the more serious the interference of the corresponding initial photovoltaic panel on the safe driving of the driver on the road, the initial photovoltaic panels greater than the first threshold are determined as the intermediate photovoltaic panels with serious interference and need to be adjusted.

[0056] The specific value of the first threshold can be set by the implementer according to the actual situation. For example, it can be obtained by statistical mapping of the first glare influence degree and the driving data of the driver in the historical data.

[0057] S3. According to the angle adjustment step size, the angle adjustment range, the initial angle, the initial height, the weather data and the first glare influence degree of each intermediate photovoltaic panel, obtain the target adjustment angle and the first adjustment score corresponding to each intermediate photovoltaic panel.

[0058] Among them, the angle adjustment step size represents the change amount of the angle adjusted each time, and the angle adjustment range stipulates the upper and lower limit intervals of the angle that can be adjusted, which can be set by the implementer according to the actual situation. Starting from the initial angle of the current intermediate photovoltaic panel, successively take values within the angle adjustment range according to the angle adjustment step size to obtain a series of possible adjustment angles as candidate adjustment angles.

[0059] The candidate adjustment angles will change the orientation of the photovoltaic panel, and different orientations will produce different glare situations under different lighting conditions. Therefore, by quantitatively measuring the glare influence of the corresponding intermediate photovoltaic panel on the driver on the road under each candidate adjustment angle, the candidate adjustment angle with the smallest glare influence can be selected as the target adjustment angle, and the first adjustment score corresponding to the target adjustment angle is quantitatively obtained, which is used to characterize the quality of the adjustment effect and the level of adjustment cost when the intermediate photovoltaic panel is adjusted from the initial angle to the target adjustment angle, serving as the basis for subsequent height adjustment.

[0060] In a specific embodiment, S3 includes the following steps, as Figure 3 shown:

[0061] S31. For any intermediate photovoltaic panel, based on the angle adjustment step size, the angle adjustment range, and the initial angle of the current intermediate photovoltaic panel, obtain several candidate adjustment angles corresponding to the current intermediate photovoltaic panel.

[0062] S32. According to each candidate adjustment angle corresponding to the current intermediate photovoltaic panel, the initial height, the weather data, and the first glare influence degree, obtain the intermediate adjustment score corresponding to the current intermediate photovoltaic panel at each candidate adjustment angle.

[0063] S33. Determine the maximum intermediate adjustment score as the first adjustment score corresponding to the current intermediate photovoltaic panel.

[0064] S34. Determine the candidate adjustment angle corresponding to the first adjustment score as the target adjustment angle corresponding to the current intermediate photovoltaic panel.

[0065] Among them, by comprehensively considering each candidate adjustment angle corresponding to the current intermediate photovoltaic panel, the initial height, the weather data, and the first glare influence degree, analyze and quantify the intermediate adjustment score at each candidate adjustment angle, which is used to characterize the adjustment effect, adjustment cost, power generation capacity, etc. of the photovoltaic panel at the current candidate adjustment angle, and serves as the basis for screening candidate adjustment angles.

[0066] Correspondingly, the larger the intermediate adjustment score, the better the adjustment effect, the lower the adjustment cost, and the better the power generation capacity of the photovoltaic panel at the corresponding candidate adjustment angle. Therefore, determine the maximum intermediate adjustment score as the first adjustment score corresponding to the current intermediate photovoltaic panel, and determine the candidate adjustment angle corresponding to the first adjustment score as the target adjustment angle corresponding to the current intermediate photovoltaic panel, which serves as the basis for adjusting the angle of the photovoltaic panel.

[0067] As described above, by comprehensively considering each candidate adjustment angle corresponding to the current intermediate photovoltaic panel, the initial height, the weather data, and the first glare influence degree, analyze and quantify the intermediate adjustment score at each candidate adjustment angle, which is used to characterize the adjustment effect, adjustment cost, and power generation capacity of the photovoltaic panel at the current candidate adjustment angle, and serves as the basis for screening candidate adjustment angles, improving the accuracy of adjusting the angle of the photovoltaic panel.

[0068] In a specific embodiment, the weather data further includes the cloud attenuation coefficient, and S32 includes the following steps, as Figure 4 shown:

[0069] S321. For any candidate adjustment angle corresponding to the current intermediate photovoltaic panel, based on the current candidate adjustment angle, the initial height, and the weather data corresponding to the current intermediate photovoltaic panel, obtain the intermediate glare influence degree corresponding to the current intermediate photovoltaic panel at the current candidate adjustment angle.

[0070] S322. Obtain the first adjustment effect score corresponding to the current intermediate PV panel at the current candidate adjustment angle according to the intermediate glare influence degree corresponding to the current intermediate PV panel at the current candidate adjustment angle, the first preset weight, the difference between the intermediate glare influence degree and the first glare influence degree, and the second preset weight.

[0071] S323. Obtain the first adjustment cost score corresponding to the current intermediate PV panel at the current candidate adjustment angle according to the difference between the current candidate adjustment angle and the initial height corresponding to the current intermediate PV panel and the first basic adjustment cost.

[0072] S324. Obtain the first power collection score corresponding to the current intermediate PV panel at the current candidate adjustment angle according to the solar irradiance, PV panel area, PV panel normal vector, solar incident vector, power conversion efficiency, and cloud attenuation coefficient corresponding to the current intermediate PV panel.

[0073] S325. Obtain the intermediate adjustment score corresponding to the current intermediate PV panel at the current candidate adjustment angle according to the first adjustment effect score, the first adjustment cost score, and the first power collection score corresponding to the current intermediate PV panel at the current candidate adjustment angle.

[0074] Among them, the first preset weight and the second preset weight can be set by the implementer according to the actual situation to measure the importance of different factors in the adjustment effect score. Among them, the intermediate glare influence degree directly reflects the glare situation at the current adjustment angle, and the difference between the intermediate glare influence degree and the first glare influence degree reflects the change in the glare situation before and after adjustment. By performing weighted summation on the intermediate glare influence degree and the difference using the first preset weight and the second preset weight, the first adjustment effect score can be obtained, which is used to characterize the adjustment effect when the corresponding PV panel is adjusted from the initial angle to each candidate adjustment angle. The method for obtaining the intermediate glare influence degree can refer to the method for obtaining the first glare influence degree.

[0075] The difference between the current candidate adjustment angle and the initial height reflects the angle range that the PV panel needs to be adjusted. The larger the angle adjustment range, the more energy needs to be consumed, more mechanical components need to be used, and more time needs to be spent, thus increasing the adjustment cost. The first basic adjustment cost is a fixed cost base, which can be set by the implementer according to the basic operating cost of the adjustment equipment in the actual situation. Therefore, by combining the angle adjustment range and the first basic adjustment cost for multiplication calculation, the multiplication result is used as the first adjustment cost score, which is used to characterize the adjustment cost when the corresponding PV panel is adjusted from the initial angle to each candidate adjustment angle.

[0076] Solar irradiance E sunIt represents the solar radiation energy received per unit area, which directly affects the amount of electricity that can be collected by the photovoltaic panel. The larger the area A of the photovoltaic panel, the larger the area that can receive solar radiation, and the more electricity can be collected. The normal vector of the photovoltaic panel and the solar incident vector determine the angle between the sun's rays and the surface of the photovoltaic panel. The closer the angle is to perpendicular, the more solar radiation the photovoltaic panel receives. The power conversion efficiency μ represents the proportion of the solar radiation energy received by the photovoltaic panel that is converted into electrical energy. The cloud attenuation coefficient σ takes into account the weakening effect of clouds on solar radiation. The thicker the clouds, the larger the attenuation coefficient, and the less solar radiation the photovoltaic panel receives. Considering the above factors, the first electricity collection score is used to characterize the power generation capacity when the corresponding photovoltaic panel is adjusted from the initial angle to each candidate adjustment angle.

[0077] Therefore, according to the importance levels of the three factors of adjustment effect, adjustment cost, and power generation capacity, and obtaining their respective preset weights, the first adjustment effect score, the first adjustment cost score, and the first electricity collection score corresponding to the current intermediate photovoltaic panel at the current candidate adjustment angle are weighted and summed to obtain the intermediate adjustment score corresponding to the current intermediate photovoltaic panel at the current candidate adjustment angle, which is used to comprehensively characterize the adjustment effect, adjustment cost, and power generation capacity when the corresponding photovoltaic panel is adjusted from the initial angle to each candidate adjustment angle, serving as the basis for screening candidate adjustment angles.

[0078] As described above, by comprehensively analyzing the adjustment effect, adjustment cost, and power generation capacity when the corresponding photovoltaic panel is adjusted from the initial angle to each candidate adjustment angle, the intermediate adjustment score is obtained as the basis for screening candidate adjustment angles, improving the screening accuracy and reliability of the target adjustment angle, and further improving the accuracy of adjusting the angle of the photovoltaic panel.

[0079] S4. Determine the target photovoltaic panel as the intermediate photovoltaic panel with the first adjustment score less than the second threshold.

[0080] Among them, the smaller the first adjustment score, the worse the adjustment effect, the higher the adjustment cost, and the worse the power generation capacity when the corresponding photovoltaic panel is adjusted from the initial angle to the corresponding target adjustment angle, making it difficult to balance the driving safety requirements, power generation efficiency, and adjustment cost of the road near the photovoltaic array.

[0081] Therefore, determining the target photovoltaic panel as the intermediate photovoltaic panel with the first adjustment score less than the second threshold, further analyzing the height adjustment requirements of the photovoltaic group corresponding to the target photovoltaic panel, and thus adjusting the height of the photovoltaic panel to further balance the driving safety requirements, power generation efficiency, and adjustment cost.

[0082] The specific value of the second threshold can be set by the implementer according to the actual situation. For example, it can be obtained by mapping from historical data statistics.

[0083] S5. For the photovoltaic group corresponding to any target photovoltaic panel, according to the height adjustment step, height adjustment range, initial height, initial angle, target adjustment angle, weather data, and the second glare influence degree corresponding to each photovoltaic panel in the current photovoltaic group, obtain the target adjustment height corresponding to the current photovoltaic group.

[0084] Among them, the height adjustment step represents the change amount of the height adjusted each time, and the height adjustment range specifies the upper and lower limit intervals of the height that can be adjusted, which can be set by the implementer according to the actual situation. Starting from the initial height of the current middle photovoltaic panel, sequentially take values within the height adjustment range according to the height adjustment step to obtain a series of possible adjustment heights as candidate adjustment heights.

[0085] The height of the photovoltaic panel will affect the reflection and refraction paths of light, thereby affecting the glare interference on the driver on the road. Therefore, by quantitatively measuring the glare influence of each photovoltaic panel corresponding to each candidate adjustment height in the current photovoltaic group on the driver on the road, and combining the second glare influence degree of each photovoltaic panel on the driver on the road, the candidate adjustment height with the minimum glare influence can be selected as the target adjustment height of each photovoltaic panel in the current photovoltaic group, which serves as the basis for adjusting the height of the photovoltaic panel.

[0086] In a specific implementation manner, the weather data further includes a cloud attenuation coefficient. S5 includes the following steps, as Figure 5 shown:

[0087] S51. For the photovoltaic group corresponding to any target photovoltaic panel, according to the height adjustment step, height adjustment range, and initial height of each photovoltaic panel in the current photovoltaic group, obtain several candidate adjustment heights corresponding to the current photovoltaic group and each photovoltaic panel in the current photovoltaic group.

[0088] S52. For any photovoltaic panel in the current photovoltaic group, according to the comparison result between the first glare influence degree corresponding to the current photovoltaic panel and the first threshold, obtain the reference angle corresponding to the current photovoltaic panel, where the reference angle is the initial angle or the target adjustment angle.

[0089] S53. According to each candidate adjustment height, reference angle, weather data, and second glare influence degree corresponding to the current photovoltaic panel, obtain the reference adjustment score corresponding to the current photovoltaic panel at each candidate adjustment brightness, where the first glare influence degree of the initial photovoltaic panel whose first glare influence degree is less than or equal to the first threshold is used as the corresponding second glare influence degree.

[0090] S54. Traverse all the photovoltaic panels in the current photovoltaic group, and obtain the reference adjustment scores corresponding to each photovoltaic panel in the current photovoltaic group at each candidate adjustment height.

[0091] S55. For any candidate adjustment height, determine the average value of the reference adjustment scores of the current candidate adjustment height for each photovoltaic panel in the current photovoltaic group as the candidate adjustment score corresponding to the current candidate adjustment height.

[0092] S56. Determine the candidate adjustment height corresponding to the maximum candidate adjustment score as the target adjustment height corresponding to the current photovoltaic group.

[0093] Among them, the reference angle is determined by comparing the magnitude relationship between the first glare influence degree of each photovoltaic panel in the current photovoltaic group and the first threshold. Specifically, if the first glare influence degree is less than or equal to the first threshold, it means that the initial angle of the photovoltaic panel does not need to be adjusted, and the reference angle is determined as the initial angle. If the first glare influence degree is greater than the first threshold, it means that the photovoltaic panel needs to be adjusted in angle, and the previously calculated target adjustment angle is determined as the reference angle.

[0094] By comprehensively considering each candidate adjustment height, reference angle, weather data, and the second glare influence degree corresponding to the current photovoltaic panel, analyze and quantify the reference adjustment scores of each photovoltaic panel in the photovoltaic group at each candidate adjustment height. Thus, based on the reference adjustment scores of the M photovoltaic panels in the photovoltaic group at each candidate adjustment height, further quantitatively analyze the overall adjustment effect, adjustment cost, and power generation capacity of the photovoltaic group at the current candidate adjustment height, as the basis for screening the candidate adjustment heights.

[0095] Correspondingly, the larger the reference adjustment score, the better the overall adjustment effect, the lower the adjustment cost, and the better the power generation capacity of the corresponding photovoltaic panel in the photovoltaic group at the corresponding candidate adjustment height. Therefore, the average value of the reference adjustment scores of each candidate adjustment height for each photovoltaic panel in the current photovoltaic group is determined as the candidate adjustment score corresponding to each candidate adjustment height. Furthermore, the candidate adjustment height corresponding to the maximum candidate adjustment score is determined as the target adjustment height corresponding to the current photovoltaic group, as the basis for adjusting the height of the M photovoltaic panels in the current photovoltaic group.

[0096] As described above, by comprehensively considering each candidate adjustment height, initial angle, weather data, and the second glare influence degree corresponding to each photovoltaic panel in the current photovoltaic group, the reference adjustment score of each photovoltaic panel in the current photovoltaic group at each candidate adjustment height is analyzed and quantified. Furthermore, the candidate adjustment score of the current photovoltaic group at each candidate adjustment height is quantified to characterize the overall adjustment effect, adjustment cost, and power generation capacity of the photovoltaic group at the current candidate adjustment height, serving as the basis for screening the candidate adjustment heights, improving the accuracy of the overall height adjustment of the M photovoltaic panels in the photovoltaic group, and further taking into account the power generation efficiency and adjustment cost while meeting the driving safety requirements compared with the individual height adjustment of the M photovoltaic panels.

[0097] In a specific embodiment, S53 includes the following steps, as Figure 6 shown:

[0098] S531, for any candidate adjustment height corresponding to the current photovoltaic panel, according to the current candidate adjustment height, reference angle, and weather data corresponding to the current photovoltaic panel, obtain the reference glare influence degree corresponding to the current photovoltaic panel at the current candidate adjustment height.

[0099] S532, according to the reference glare influence degree corresponding to the current photovoltaic panel at the current candidate adjustment height, the third preset weight, the difference between the reference glare influence degree and the second glare influence degree, and the fourth preset weight, obtain the second adjustment effect score corresponding to the current photovoltaic panel at the current candidate adjustment height.

[0100] S533, according to the difference between the current candidate adjustment height and the initial height corresponding to the current photovoltaic panel and the second basic adjustment cost, obtain the second adjustment cost score corresponding to the current photovoltaic panel at the current candidate adjustment height.

[0101] S534, according to the solar irradiance, photovoltaic panel area, solar incident vector, power conversion efficiency, and cloud attenuation coefficient corresponding to the current photovoltaic panel, obtain the second power collection score corresponding to the current photovoltaic panel at the current candidate adjustment height.

[0102] S535, according to the second adjustment effect score, second adjustment cost score, and second power collection score corresponding to the current photovoltaic panel at the current candidate adjustment height, obtain the reference adjustment score corresponding to the current photovoltaic panel at the current candidate adjustment height.

[0103] Among them, the third preset weight and the fourth preset weight can be set by the implementer according to the actual situation and are used to measure the importance of different factors in the adjustment effect score. Among them, the reference glare influence degree directly reflects the glare situation at the current adjustment height, and the difference between the reference glare influence degree and the second glare influence degree reflects the change in the glare situation before and after adjustment. By performing a weighted sum of the reference glare influence degree and the difference using the third preset weight and the fourth preset weight, the second adjustment effect score can be obtained, which is used to characterize the adjustment effect when the corresponding photovoltaic panel is adjusted from the initial height to each candidate adjustment height. The method for obtaining the reference glare influence degree can refer to the method for obtaining the first glare influence degree.

[0104] The difference between the current candidate adjustment height and the initial height reflects the height adjustment range required for the photovoltaic panel. The larger the height adjustment range, the more energy is consumed, more mechanical components are used, and more time is spent, thus increasing the adjustment cost. The second basic adjustment cost is a fixed cost base, which can be set by the implementer according to the basic operating cost of the adjustment equipment in the actual situation. Therefore, by multiplying the height adjustment range and the second basic adjustment cost and using the multiplication result as the second adjustment cost score, it is used to characterize the adjustment cost when the corresponding photovoltaic panel is adjusted from the initial height to each candidate adjustment height.

[0105] The method for obtaining the second power collection score can refer to the method for obtaining the first power collection score and is used to characterize the power generation capacity when the corresponding photovoltaic panel is adjusted from the initial height to each candidate adjustment height.

[0106] Therefore, according to the importance degrees of the three factors of adjustment effect, adjustment cost, and power generation capacity, and obtaining their respective corresponding preset weights, the second adjustment effect score, the second adjustment cost score, and the second power collection score corresponding to the current photovoltaic panel at the current candidate adjustment height are weighted and summed to obtain the reference adjustment score corresponding to the current photovoltaic panel at the current candidate adjustment height, which is used to comprehensively characterize the adjustment effect, adjustment cost, and power generation capacity when the corresponding photovoltaic panel is adjusted from the initial height to each candidate adjustment height and serves as the basis for screening the candidate adjustment heights.

[0107] As described above, by comprehensively analyzing the overall adjustment effect, adjustment cost, and power generation capacity when the M photovoltaic panels in the photovoltaic group are adjusted from the initial angle to each candidate adjustment angle, the candidate adjustment score is obtained as the basis for screening the candidate adjustment angles, improving the screening accuracy and reliability of the target adjustment angle, and further improving the accuracy of adjusting the angle of the photovoltaic panel, thereby further taking into account the power generation efficiency and adjustment cost while meeting the driving safety requirements.

[0108] In a specific embodiment, S52 includes the following steps, as Figure 7 shown:

[0109] S521, if the comparison result shows that the first glare influence degree corresponding to the current photovoltaic panel is greater than the first threshold, then determine the target adjustment angle corresponding to the current photovoltaic panel as the reference angle corresponding to the current photovoltaic panel.

[0110] S522, if the comparison result shows that the first glare influence degree corresponding to the current photovoltaic panel is less than or equal to the first threshold, then determine the initial angle corresponding to the current photovoltaic panel as the reference angle corresponding to the current photovoltaic panel.

[0111] Among them, if the first glare influence degree is less than or equal to the first threshold, it means that the initial angle of this photovoltaic panel does not need to be adjusted, then determine the reference angle as the initial angle.

[0112] If the first glare influence degree is greater than the first threshold, it means that this photovoltaic panel needs to be adjusted in angle, then determine the previously calculated target adjustment angle as the reference angle.

[0113] S6, adjust the corresponding initial photovoltaic panels according to the angle adjustment devices, initial angles and target adjustment angles corresponding to each initial photovoltaic panel, as well as the corresponding height adjustment devices and target adjustment heights.

[0114] In a specific embodiment, S6 includes the following steps, as Figure 8 shown:

[0115] S61, for any initial photovoltaic panel, independently adjust the angle of the current initial photovoltaic panel from the initial angle to the reference angle through the angle adjustment device corresponding to the current initial photovoltaic panel.

[0116] S62, for any photovoltaic group, synchronously adjust the heights of the M initial photovoltaic panels in the current photovoltaic group from the initial height to the target adjustment height through the height adjustment device corresponding to the current photovoltaic group.

[0117] Among them, if the first glare influence degree corresponding to the initial photovoltaic panel is less than or equal to the first threshold, that is, the reference angle corresponding to this initial photovoltaic panel is the initial angle, then keep the initial angle of the current initial photovoltaic panel unchanged through the angle adjustment device corresponding to the current initial photovoltaic panel.

[0118] If the first glare influence degree corresponding to the initial photovoltaic panel is greater than the first threshold, that is, the reference angle corresponding to this initial photovoltaic panel is the target adjustment angle, then independently adjust the angle of the current initial photovoltaic panel from the initial angle to the target adjustment angle through the angle adjustment device corresponding to the current initial photovoltaic panel.

[0119] By independently adjusting the angles of each photovoltaic panel in the target photovoltaic array and synchronously adjusting the heights of the photovoltaic panels in the photovoltaic group, while meeting the requirements of driving safety, the power generation efficiency and adjustment cost are also taken into account.

[0120] As described above, based on the initial angles, initial heights of each initial photovoltaic panel and weather data, the first glare influence degree corresponding to each initial photovoltaic panel is calculated. The initial photovoltaic panels with the first glare influence degree greater than the first threshold are determined as intermediate photovoltaic panels. By comparing the quantified glare influence degree with the first threshold, the range of photovoltaic panels whose angles need to be adjusted is narrowed, focusing on the photovoltaic panels with more serious glare problems to reduce unnecessary adjustment operations and improve the adjustment efficiency. According to the angle adjustment step size, angle adjustment range, initial angles, initial heights, weather data and first glare influence degree of each intermediate photovoltaic panel, the adjustment effects, adjustment costs and power generation capabilities corresponding to adjusting the photovoltaic panel from the initial angle to each candidate adjustment angle are comprehensively analyzed, and the target adjustment angle and the first adjustment score corresponding to each intermediate photovoltaic panel are obtained, balancing the requirements of driving safety, power generation efficiency and adjustment cost. And the intermediate photovoltaic panels with the first adjustment score less than the second threshold are determined as target photovoltaic panels, further narrowing the range of photovoltaic panels whose heights need to be adjusted and improving the adjustment efficiency. According to the height adjustment step size, height adjustment range, initial heights, initial angles, target adjustment angles, weather data and second glare influence degree corresponding to each photovoltaic panel in each photovoltaic group, the overall adjustment effects, adjustment costs and power generation capabilities of the M photovoltaic panels in the photovoltaic group under each candidate adjustment height are comprehensively analyzed, so as to obtain the target adjustment height corresponding to each photovoltaic group, and the corresponding initial photovoltaic panels are adjusted according to the angle adjustment device, initial angle and target adjustment angle corresponding to each initial photovoltaic panel, as well as the corresponding height adjustment device and target adjustment height, optimizing the light receiving conditions and glare situation of the photovoltaic panels, while meeting the driving safety requirements of the road near the photovoltaic array and taking into account the power generation efficiency and adjustment cost.

[0121] Embodiment 2

[0122] Embodiment 2 of the present invention provides a non-transitory computer-readable storage medium, in which at least one instruction or at least one program segment is stored, and at least one instruction or at least one program segment is loaded and executed by a processor to implement the steps:

[0123] S1. Based on the initial angles, initial heights of each initial photovoltaic panel and weather data, the first glare influence degree corresponding to each initial photovoltaic panel is obtained.

[0124] S2. The initial photovoltaic panels with the first glare influence degree greater than the first threshold are determined as intermediate photovoltaic panels.

[0125] S3. Obtain the target adjustment angle and the first adjustment score corresponding to each intermediate photovoltaic panel according to the angle adjustment step size, the angle adjustment range, the initial angle of each intermediate photovoltaic panel, the initial height, the weather data, and the first glare influence degree.

[0126] S4. Determine the intermediate photovoltaic panels with the first adjustment score less than the second threshold as the target photovoltaic panels.

[0127] S5. For the photovoltaic group corresponding to any target photovoltaic panel, obtain the target adjustment height corresponding to the current photovoltaic group according to the height adjustment step size, the height adjustment range, the initial height and the initial angle corresponding to each photovoltaic panel in the current photovoltaic group, the target adjustment angle, the weather data, and the second glare influence degree.

[0128] S6. Adjust the corresponding initial photovoltaic panels according to the angle adjustment device, the initial angle and the target adjustment angle corresponding to each initial photovoltaic panel, as well as the corresponding height adjustment device and the target adjustment height.

[0129] Those of ordinary skill in the art can understand that all or part of the processes of implementing the methods in the above embodiments can be completed by instructing relevant hardware through a computer program. The computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the embodiments of the above methods. Among them, any reference to a memory, storage, database, or other medium used in the various embodiments provided in the present application can include non-volatile and / or volatile memories. Non-volatile memories can include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memories can include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in many forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDR SDRAM), enhanced SDRAM (ESDRAM), synchronous link (Synchronization Link) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), etc.

[0130] Those skilled in the art can clearly understand that, for the convenience and brevity of description, only the above-mentioned division of each functional unit and module is used as an example. In actual applications, the above functions can be allocated to different functional units and modules according to needs, that is, the internal structure of the device is divided into different functional units or modules to complete all or part of the functions described above.

[0131] Embodiment III

[0132] Embodiment III of the present invention provides an electronic device, which includes a processor and the non-transitory computer-readable storage medium in Embodiment II of the present invention.

[0133] The above are only the preferred embodiments of the present invention, and do not impose any form of limitation on the present invention. Although the present invention has been disclosed above with the preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to the equivalent embodiments with equivalent changes within the scope of the technical solution of the present invention. However, as long as it does not depart from the content of the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A method for adjusting a highway photovoltaic array, characterized in that, The target photovoltaic array includes N initial photovoltaic panels, N angle adjustment devices, and N / M height adjustment devices. Among them, each angle adjustment device corresponds to one initial photovoltaic panel, and each height adjustment device corresponds to a photovoltaic group including M initial photovoltaic panels. N > M > 1. The adjustment method includes: S1. According to the initial angle, initial height, and weather data corresponding to each initial photovoltaic panel, obtain the first glare influence degree corresponding to each initial photovoltaic panel; S2. Determine the initial photovoltaic panels with the first glare influence degree greater than the first threshold as intermediate photovoltaic panels; S3. According to the angle adjustment step, angle adjustment range, initial angle, initial height, weather data, and first glare influence degree of each intermediate photovoltaic panel, obtain the target adjustment angle and the first adjustment score corresponding to each intermediate photovoltaic panel; S4. Determine the intermediate photovoltaic panels with the first adjustment score less than the second threshold as target photovoltaic panels; S5. For the photovoltaic group corresponding to any target photovoltaic panel, according to the height adjustment step, height adjustment range, initial height, initial angle, target adjustment angle, weather data, and second glare influence degree corresponding to each photovoltaic panel in the current photovoltaic group, obtain the target adjustment height corresponding to the current photovoltaic group; S6. Adjust the corresponding initial photovoltaic panels according to the angle adjustment device, initial angle, and target adjustment angle corresponding to each initial photovoltaic panel, as well as the corresponding height adjustment device and target adjustment height.

2. The method for adjusting a highway photovoltaic array according to claim 1, wherein The weather data corresponding to each initial photovoltaic panel includes the solar altitude angle, solar azimuth angle, and solar irradiance at the location of the target photovoltaic array at the target time. S1 includes the following steps: S11. According to the solar altitude angle and the solar azimuth angle, obtain the solar incident vector; S12. For any initial photovoltaic panel, according to the initial angle and initial height corresponding to the current initial photovoltaic panel, obtain the photovoltaic panel normal vector corresponding to the current initial photovoltaic panel; S13. According to the solar incident vector and the photovoltaic panel normal vector corresponding to the current initial photovoltaic panel, obtain the reflected light vector corresponding to the current initial photovoltaic panel; S14. According to the reflected light vector, obtain the reflected azimuth angle and reflected elevation angle corresponding to the reflected light; S15. According to the reflected azimuth angle, the reflected elevation angle, and the preset driver's field of view, obtain the influence type corresponding to the current initial photovoltaic panel, where the influence type includes affecting driving and not affecting driving; S16. If the influence type is affecting driving, then according to the solar irradiance, photovoltaic panel reflectivity, photovoltaic panel area, photovoltaic panel normal vector, reflected light vector, solar incident vector, photovoltaic panel coordinates, driver coordinates, preset driving height, initial height, reflected light vector, preset driver's field of view vector, and preset attenuation coefficient corresponding to the current initial photovoltaic panel, obtain the first glare influence degree corresponding to the current initial photovoltaic panel.

3. The method for adjusting a highway photovoltaic array according to claim 2, wherein S3 includes the following steps: S31. For any intermediate photovoltaic panel, according to the angle adjustment step, angle adjustment range, and initial angle of the current intermediate photovoltaic panel, obtain several candidate adjustment angles corresponding to the current intermediate photovoltaic panel; S32. Obtain the intermediate adjustment score corresponding to the current intermediate photovoltaic panel at each candidate adjustment angle according to each candidate adjustment angle, initial height, weather data, and the first glare influence degree corresponding to the current intermediate photovoltaic panel; S33. Determine the maximum intermediate adjustment score as the first adjustment score corresponding to the current intermediate photovoltaic panel; S34. Determine the candidate adjustment angle corresponding to the first adjustment score as the target adjustment angle corresponding to the current intermediate photovoltaic panel.

4. The method for adjusting a highway photovoltaic array according to claim 3, characterized in that, The weather data further includes a cloud attenuation coefficient, and S32 includes the following steps: S321. For any candidate adjustment angle corresponding to the current intermediate photovoltaic panel, obtain the intermediate glare influence degree corresponding to the current intermediate photovoltaic panel at the current candidate adjustment angle according to the current candidate adjustment angle, initial height, and weather data corresponding to the current intermediate photovoltaic panel; S322. Obtain the first adjustment effect score corresponding to the current intermediate photovoltaic panel at the current candidate adjustment angle according to the intermediate glare influence degree corresponding to the current intermediate photovoltaic panel at the current candidate adjustment angle, the first preset weight, the difference between the intermediate glare influence degree and the first glare influence degree, and the second preset weight; S323. Obtain the first adjustment cost score corresponding to the current intermediate photovoltaic panel at the current candidate adjustment angle according to the difference between the current candidate adjustment angle and the initial height corresponding to the current intermediate photovoltaic panel and the first basic adjustment cost; S324. Obtain the first power collection score corresponding to the current intermediate photovoltaic panel at the current candidate adjustment angle according to the solar irradiance, photovoltaic panel area, photovoltaic panel normal vector, solar incident vector, power conversion efficiency, and cloud attenuation coefficient corresponding to the current intermediate photovoltaic panel; S325. Obtain the intermediate adjustment score corresponding to the current intermediate photovoltaic panel at the current candidate adjustment angle according to the first adjustment effect score, the first adjustment cost score, and the first power collection score corresponding to the current intermediate photovoltaic panel at the current candidate adjustment angle.

5. The method for adjusting a highway photovoltaic array according to claim 2, wherein The weather data further includes a cloud attenuation coefficient, and S5 includes the following steps: S51. For the photovoltaic group corresponding to any target photovoltaic panel, obtain a plurality of candidate adjustment heights corresponding to the current photovoltaic group and each photovoltaic panel in the current photovoltaic group according to the height adjustment step size, height adjustment range, and the initial height of each photovoltaic panel in the current photovoltaic group; S52. For any photovoltaic panel in the current photovoltaic group, obtain the reference angle corresponding to the current photovoltaic panel according to the comparison result between the first glare influence degree corresponding to the current photovoltaic panel and the first threshold, where the reference angle is the initial angle or the target adjustment angle; S53. Obtain the reference adjustment score corresponding to the current photovoltaic panel at each candidate adjustment height according to each candidate adjustment height, reference angle, weather data, and the second glare influence degree corresponding to the current photovoltaic panel, where the first glare influence degree of the initial photovoltaic panel with the first glare influence degree less than or equal to the first threshold is used as the corresponding second glare influence degree; S54. Traverse all the photovoltaic panels in the current photovoltaic group to obtain the reference adjustment scores corresponding to each photovoltaic panel in the current photovoltaic group at each candidate adjustment height. S55. For any candidate adjustment height, determine the average of the reference adjustment scores of the current candidate adjustment height for each photovoltaic panel in the current photovoltaic group as the candidate adjustment score corresponding to the current candidate adjustment height. S56. Determine the candidate adjustment height corresponding to the maximum candidate adjustment score as the target adjustment height corresponding to the current photovoltaic group.

6. The method for adjusting a highway photovoltaic array according to claim 5, characterized in that, S53 includes the following steps: S531. For any candidate adjustment height corresponding to the current photovoltaic panel, obtain the reference glare influence degree of the current photovoltaic panel at the current candidate adjustment height according to the current candidate adjustment height, reference angle, and weather data corresponding to the current photovoltaic panel. S532. Obtain the second adjustment effect score of the current photovoltaic panel at the current candidate adjustment height according to the reference glare influence degree of the current photovoltaic panel at the current candidate adjustment height, the third preset weight, the difference between the reference glare influence degree and the second glare influence degree, and the fourth preset weight. S533. Obtain the second adjustment cost score of the current photovoltaic panel at the current candidate adjustment height according to the difference between the current candidate adjustment height and the initial height corresponding to the current photovoltaic panel and the second basic adjustment cost. S534. Obtain the second power collection score of the current photovoltaic panel at the current candidate adjustment height according to the solar irradiance, photovoltaic panel area, solar incident vector, power conversion efficiency, and cloud attenuation coefficient corresponding to the current photovoltaic panel. S535. Obtain the reference adjustment score of the current photovoltaic panel at the current candidate adjustment height according to the second adjustment effect score, second adjustment cost score, and second power collection score of the current photovoltaic panel at the current candidate adjustment height.

7. The method for adjusting a highway photovoltaic array according to claim 5, characterized in that S52 includes the following steps: S521. If the comparison result is that the first glare influence degree corresponding to the current photovoltaic panel is greater than the first threshold, determine the target adjustment angle corresponding to the current photovoltaic panel as the reference angle corresponding to the current photovoltaic panel. S522. If the comparison result is that the first glare influence degree corresponding to the current photovoltaic panel is less than or equal to the first threshold, determine the initial angle corresponding to the current photovoltaic panel as the reference angle corresponding to the current photovoltaic panel.

8. The method for adjusting a highway photovoltaic array according to claim 7, wherein S6 includes the following steps: S61. For any initial photovoltaic panel, independently adjust the angle of the current initial photovoltaic panel from the initial angle to the reference angle through the angle adjustment device corresponding to the current initial photovoltaic panel. S62. For any photovoltaic group, synchronously adjust the height of the M initial photovoltaic panels in the current photovoltaic group from the initial height to the target adjustment height through the height adjustment device corresponding to the current photovoltaic group.

9. A non-transitory computer-readable storage medium storing at least one instruction or at least one program segment therein, characterized in that, The at least one instruction or the at least one program is loaded and executed by a processor to implement the highway photovoltaic array adjustment method according to any one of claims 1-8.

10. An electronic device, characterized in that, It includes a processor and the non-transitory computer-readable storage medium described in claim 9.

Images