Photovoltaic power station column foot processing method, device, equipment, medium and program product

Abstract

The invention relates to the technical field of photovoltaic power generation, in particular to a photovoltaic power station column foot processing method, device and equipment, a medium and a program product. The method comprises the following steps: determining assembly coordinates of a reference photovoltaic assembly in an assembly arrangement set; based on the column foot point offset and the assembly coordinate of the reference photovoltaic assembly, determining a basic column foot point coordinate; the column foot point offset is used for representing the offset of a column foot of a preset support structure relative to the reference photovoltaic module; based on the basic column base point coordinates and the assembly arrangement set, column base arrangement is carried out, and a column base point arrangement set is obtained. By means of the method, the photovoltaic power station column foot processing efficiency can be improved.

Description

Technical Field

[0001] The present application relates to the field of photovoltaic power generation technology, and in particular to a photovoltaic power station column foot processing method, device, equipment, medium and program product. Background Art

[0002] With the increasing demand for new energy, photovoltaic power generation technology has been more widely used. The treatment of the column foot in the photovoltaic power station affects the stability of the entire photovoltaic power generation system. Therefore, the treatment of the column foot in the photovoltaic power station is very important.

[0003] In traditional technology, engineers manually arrange the column bases of photovoltaic power stations. However, this method is quite limited and often cannot avoid the problem of low efficiency. Summary of the invention

[0004] Based on this, it is necessary to provide a photovoltaic power station column base processing method, device, equipment, medium and program product that can improve efficiency in response to the above technical problems.

[0005] In a first aspect, the present application provides a method for processing a column foot of a photovoltaic power station, comprising:

[0006] Determining component coordinates of a reference photovoltaic component in a component arrangement set;

[0007] Determine the base column foot point coordinates based on the column foot point offset and the component coordinates of the reference photovoltaic component; the column foot point offset is used to characterize the offset of the column foot of the preset support structure relative to the reference photovoltaic component;

[0008] The column foot is arranged based on the basic column foot point coordinates and the component arrangement set to obtain a column foot point arrangement set.

[0009] In a second aspect, the present application also provides a photovoltaic power station column foot processing device, comprising:

[0010] A determination module, used to determine the component coordinates of the reference photovoltaic component in the component arrangement set;

[0011] A positioning module, used to determine the basic column foot point coordinates based on the column foot point offset and the component coordinates of the reference photovoltaic component; the column foot point offset is used to characterize the offset of the column foot of the preset support structure relative to the reference photovoltaic component;

[0012] An arrangement module is used to arrange the column bases based on the basic column base point coordinates and the component arrangement set to obtain a column base point arrangement set.

[0013] In a third aspect, the present application further provides a computer device, including a memory and a processor, wherein the memory stores a computer program, and the processor implements the steps in the above method when executing the computer program.

[0014] In a fourth aspect, the present application further provides a computer-readable storage medium having a computer program stored thereon, wherein the computer program implements the steps in the above method when executed by a processor.

[0015] In a fifth aspect, the present application also provides a computer program product, including a computer program, which implements the steps in the above method when executed by a processor.

[0016] The above-mentioned photovoltaic power station column foot processing method, device, computer equipment, storage medium and computer program product determine the component coordinates of the reference photovoltaic component in the component arrangement set; determine the basic column foot point coordinates based on the column foot point offset and the component coordinates of the reference photovoltaic component; the column foot point offset is used to characterize the offset of the column foot of the preset support structure relative to the reference photovoltaic component; based on the basic column foot point coordinates and the component arrangement set, the column foot is arranged to obtain the column foot point arrangement set, which can automatically arrange the column foot points according to the component arrangement set after the photovoltaic component arrangement is completed, thereby realizing automatic arrangement of the photovoltaic power station column feet and improving the efficiency of photovoltaic power station column foot processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the related technologies, the drawings required for use in the embodiments or the related technical descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 A schematic flow chart of a photovoltaic power station column foot processing method provided in an embodiment of the present application.

[0019] Figure 2 A schematic diagram of an original arrangement set and a component arrangement set provided in an embodiment of the present application.

[0020] Figure 3 A schematic diagram of an installation area and a roof area provided in an embodiment of the present application.

[0021] Figure 4 A schematic diagram of an occlusion area provided in an embodiment of the present application.

[0022] Figure 5 A schematic diagram of another shielding area provided in an embodiment of the present application.

[0023] Figure 6 A schematic diagram of a column foot point arrangement set provided in an embodiment of the present application.

[0024] Figure 7 A structural block diagram of a photovoltaic power station column base processing device provided in an embodiment of the present application.

[0025] FIG8 is a diagram of the internal structure of a computer device provided in an embodiment of the present application.

[0026] FIG. 9 is an internal structure diagram of another computer device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0028] In an exemplary embodiment, Figure 1 As shown, a method for processing the column foot of a photovoltaic power station is provided, and the method is applied to a computer device as an example for explanation, including the following steps 102 to 106.

[0029] Step 102: determining the component coordinates of the reference photovoltaic component in the component arrangement set.

[0030] The component arrangement set is used to characterize the arranged photovoltaic components. Photovoltaic components, also known as solar panels, are one of the core parts of photovoltaic power generation systems. Photovoltaic components can be composed of photovoltaic cells made of semiconductor materials, which can generate direct current when exposed to sunlight. The component coordinates of the reference photovoltaic component are used to characterize the arrangement position of the reference photovoltaic component.

[0031] In some embodiments, the photovoltaic components may be arranged in a fixed target area, and the component coordinates may be determined based on the relative position of the photovoltaic components and the target area.

[0032] In some implementations, the component coordinates of the photovoltaic component are used to characterize the arrangement position of the photovoltaic component. Since the target area is fixed, the target area can be used as a reference to establish a coordinate system, and then the coordinates of the arrangement position of the photovoltaic component mapped in the coordinate system can be determined based on the relative position of the photovoltaic component and the target area.

[0033] In some embodiments, the photovoltaic power station may be, but is not limited to, a household photovoltaic power station. The target area may be, but is not limited to, a roof area, a courtyard area, or other scene areas. Photovoltaic modules may be arranged in the roof area, in the courtyard area, or in other scene areas. Since the roof area is fixed, the module coordinates of the photovoltaic module may be determined based on the relative position of the photovoltaic module and the roof area; similarly, since the courtyard area is fixed, the module coordinates of the photovoltaic module may be determined based on the relative position of the photovoltaic module and the courtyard area.

[0034] In some embodiments, the computer device may construct a two-dimensional coordinate system based on the reference points of the target area, and determine the component coordinates in the two-dimensional coordinate system according to the relative position of the reference photovoltaic component and the reference points.

[0035] In some embodiments, the target area may be, but is not limited to, a roof area, a courtyard area, or other scene areas. The computer device may construct a two-dimensional coordinate system based on the roof area, the courtyard area, or other scene areas. The two-dimensional coordinate system may be, but is not limited to, a rectangular coordinate system. For example, the two-dimensional coordinate system may include a horizontal axis and a vertical axis, the horizontal axis direction may be an east-west direction, and the vertical axis direction may be a north-south direction. Assuming that the northwest corner of the target area is used as the reference point (x0, y0) for arranging photovoltaic components, the reference photovoltaic component is the first photovoltaic component located in the northwest corner of the component arrangement set, and the x1 and y1 in the component coordinates (x0+ x1, y0+ y1) of the reference photovoltaic component are determined based on the relative position of the reference photovoltaic component and the reference point.

[0036] In some embodiments, the computer device may include at least one of a terminal or a server. The terminal may be, but is not limited to, various personal computers, laptops, smart phones, tablet computers, IoT devices, and portable wearable devices. IoT devices may be smart speakers, smart TVs, smart air conditioners, smart car devices, etc. Portable wearable devices may be smart watches, smart bracelets, head-mounted devices, etc. The server may be implemented as an independent server or a server cluster consisting of multiple servers.

[0037] Step 104, determining the basic column foot point coordinates based on the column foot point offset and the component coordinates of the reference photovoltaic component; the column foot point offset is used to characterize the offset of the column foot of the preset support structure relative to the reference photovoltaic component.

[0038] Among them, the base column foot point coordinates are used to characterize the arrangement position of the base column foot points. It can be understood that the base column points are used to characterize the base of the preset support structure. The preset support structure refers to a pre-designed metal structure for supporting and fixing photovoltaic modules. The main purpose of the preset support structure is to ensure that the photovoltaic module can be firmly installed in the specified position and maintain an appropriate tilt angle to receive solar radiation.

[0039] In some embodiments, the computer device may superimpose the column foot point offset onto the component coordinates of the reference photovoltaic component to obtain the basic column foot point coordinates. For example, if the column foot point offset is ΔX and ΔY, and the component coordinates of the reference photovoltaic component are (x0+x1, y0+y1), then the basic column foot point coordinates may be (x0+x1+ΔX, y0+y1+ΔY).

[0040] In some embodiments, the reference photovoltaic assembly may be, but is not limited to, the first photovoltaic assembly in the northwest corner of the assembly arrangement set. The column foot point offset is used to characterize the offset of the column foot of the first preset support structure in the northwest corner relative to the assembly coordinates of the reference photovoltaic assembly. It can be understood that the assembly coordinates have n-dimensional coordinate values, and the column foot point offset has n-dimensional offsets, that is, the dimension of each coordinate value in the assembly coordinates corresponds one-to-one to the dimension of each offset in the column foot point offset.

[0041] Step 106, arrange the column base based on the basic column base point coordinates and the component arrangement set to obtain a column base point arrangement set.

[0042] The column base point arrangement set is used to represent the arranged column base points.

[0043] In some embodiments, the computer device may determine the number of column feet according to the column foot point offset, the preset column foot point spacing, and the side length of the component arrangement set. The column foot point offset is used to characterize the offset of the column foot point relative to the photovoltaic component located at the boundary in the component arrangement set. The reference photovoltaic component may be a photovoltaic component located at the boundary in the component arrangement set. The side length of the component arrangement set refers to the length of one side of the overall size of the set or array formed after the individual photovoltaic components are arranged. The shape of the component arrangement set may be, but is not limited to, a rectangle. The computer device may arrange the column foot points of the number of column foot points from the basic column foot point coordinates.

[0044] In some embodiments, the computer device can determine the side length of the component arrangement set according to the size of each photovoltaic component in the component arrangement set and the spacing between each photovoltaic component. The side length of the column foot point arrangement is calculated by subtracting the column foot point offset on both sides. Then, the number of column foot points is obtained by calculating the ratio between the column foot point arrangement side length and the preset column foot point spacing; further, the number of column foot points can be obtained by rounding up the ratio between the calculated column foot point arrangement side length and the preset column foot point spacing. For example, when the calculated ratio is 3.2, the number of column foot points is determined to be 4. The spacing between any two column foot points is less than or equal to the preset column foot point spacing. For example, in the component arrangement set, in the east-west direction, the size of each photovoltaic component in the east-west direction is b, the spacing between each photovoltaic component is a, and the number of photovoltaic components is n, then the side length of the component arrangement set in the east-west direction is (b+a)*(n-1)+b. Assuming that the preset spacing in the east-west direction of the preset column foot point spacing is X1, and the offset in the east-west direction of the column foot point offset is ΔX1, then the number of column foot points M in the east-west direction is ROUNDUP{[(b+a)*(n-1)+b -(2*ΔX1)] / X1}. The offset ΔX1 is used to represent the distance from the edge of the easternmost PV module to the easternmost column foot point, and the distance from the edge of the westernmost PV module to the westernmost column foot point, that is, the distance from the edge of the easternmost PV module to the easternmost column foot point and the distance from the edge of the westernmost PV module to the westernmost column foot point are equal and are both ΔX1. ROUNDUP is a function used to round a decimal up to the smallest integer greater than or equal to the number.

[0045] In the above-mentioned photovoltaic power station column foot processing method, the component coordinates of the reference photovoltaic component in the component arrangement set are determined; the basic column foot point coordinates are determined based on the column foot point offset and the component coordinates of the reference photovoltaic component; the column foot point offset is used to characterize the offset of the column foot of the preset bracket structure relative to the reference photovoltaic component; the column foot is arranged based on the basic column foot point coordinates and the component arrangement set to obtain the column foot point arrangement set, which can automatically arrange the column foot points according to the component arrangement set after the photovoltaic component arrangement is completed, thereby realizing automatic arrangement of the photovoltaic power station column feet without the need for engineers, thereby improving the efficiency of photovoltaic power station column foot processing.

[0046] In some embodiments, before determining the component coordinates of the reference photovoltaic component in the component arrangement set, the method also includes: obtaining input target size area information; arranging the photovoltaic components according to the target size area information to obtain an original arrangement set; when the input external detection size information is obtained, rearranging the photovoltaic components according to the external detection size information and the target size area information to obtain a new original arrangement set; and performing a centering operation on the original arrangement set to obtain a component arrangement set.

[0047] The target size area information is used to characterize the size of the target area. The target size area information may include the length of the target area in the east-west direction and the length in the north-south direction. Exemplarily, the target area may be a roof area, a courtyard area, or an area in other scenes; when the target area is a roof area, the target size area information is the roof size area information; when the target area is a courtyard area, the target size area information is the courtyard size area information.

[0048] In some embodiments, when the target area is the roof area, the target size area information is the roof size area information, and before determining the component coordinates of the reference photovoltaic component in the component arrangement set, the method also includes: obtaining the input roof size area information; arranging the photovoltaic components according to the roof size area information to obtain an original arrangement set; when the input external detection size information is obtained, rearranging the photovoltaic components according to the external detection size information and the roof size area information to obtain a new original arrangement set; centering the original arrangement set to obtain a component arrangement set.

[0049] Since the component arrangement set is obtained by performing a centering operation on the original arrangement set, the photovoltaic components in the component arrangement set are arranged in the center.

[0050] Exemplarily, taking the case that the target size area information is the roof size area information, the user can input the roof size area information into the computer device. The computer device can automatically arrange the photovoltaic components when the roof size area information is obtained to obtain the original arrangement set. It can be understood that in the case of no field survey, it is impossible to know the actual situation of the roof area, such as the size of the roof area allowed to be explored or whether there is any obstruction in the roof area, so the original arrangement set can only be output according to the roof size area information, and this original arrangement set can be used as a reference for procurement. For example, according to the original arrangement set, the initial preset bracket structure can be determined, so that the rapid statistics of the bill of materials can be realized according to the initial preset bracket structure, and then the profitability of the photovoltaic power station corresponding to the bill of materials can be initially evaluated and analyzed according to the statistically obtained bill of materials. After the field survey, the user can determine the external exploration size information of the roof area and input the external exploration size area into the computer device. When the computer device obtains the external exploration size information, it rearranges the photovoltaic components according to the external exploration size information and the roof size area information to obtain a new original arrangement set, and performs a centering operation on the new original arrangement set to obtain a component arrangement set. When the external dimension information is not obtained, a centering operation is performed on the current original arrangement set to obtain a component arrangement set.

[0051] In some embodiments, the photovoltaic components may be, but are not limited to, rectangular. The computer device may arrange the photovoltaic components horizontally or vertically according to the roof size area information to obtain an original arrangement set. Horizontal arrangement refers to an arrangement in which the long side of the photovoltaic components is parallel to the east-west direction. Vertical arrangement refers to an arrangement in which the long side of the photovoltaic components is parallel to the north-south direction. It is understood that a certain spacing will be retained between the photovoltaic components when the photovoltaic components are arranged horizontally and vertically. The horizontal and vertical arrangements of the photovoltaic components may be specified by the user, or may be selected by the computer device according to the effect of the horizontal arrangement and the effect of the vertical arrangement.

[0052] In some embodiments, when the photovoltaic components are arranged horizontally, the computer device can determine the first component set according to the length of the target area in the east-west direction and the length of the long side of the photovoltaic component, and determine the second component set according to the length of the target area in the north-south direction and the length of the short side of the photovoltaic component, and then determine the original arrangement set based on the first component set and the second component set. Among them, the first component set is used to characterize the photovoltaic components arranged continuously in the east-west direction of the target area. The second component set is used to characterize the photovoltaic components arranged continuously in the north-south direction of the target area. It can be understood that the original arrangement set obtained by combining the first component set and the second component set represents the photovoltaic components arranged on the entire target area.

[0053] In some embodiments, when the photovoltaic components are arranged vertically, the computer device can determine a first component set based on the length of the target area in the east-west direction and the length of the short side of the photovoltaic components, and determine a second component set based on the length of the target area in the north-south direction and the length of the long side of the photovoltaic components, and then determine the original arrangement set based on the first component set and the second component set.

[0054] In some embodiments, the computer device may determine the installation area information according to the external exploration size area information and the target size area information when the input external exploration size information is obtained. The installation area information may include the length of the installation area in the east-west direction and the length in the north-south direction. It is understandable that the way in which the computer device rearranges the photovoltaic components according to the installation area information is the same as the way in which the photovoltaic components are arranged according to the target size area information, the only difference being that the former is a larger installation area and the latter is a smaller target area.

[0055] In some embodiments, the computer device can determine the center offset according to the relative position of the original arrangement set and the installation area. According to the center offset, the position of each photovoltaic module in the original arrangement set is adjusted to obtain the module arrangement set. Wherein, in the case where the external detection size information is not obtained, the installation area is the target area represented by the target size area information. In the case where the external detection size information is obtained, the installation area is determined based on the external detection size information and the target size area information.

[0056] In some embodiments, the computer device can determine the center offset based on the difference in length between the original arrangement set and the installation area in the same direction. For example, the center offset includes a first offset and a second offset. The difference between the side length of the original arrangement set in the east-west direction and the side length of the installation area in the east-west direction is used to determine the first offset in the east-west direction. The difference between the side length of the original arrangement set in the north-south direction and the side length of the installation area in the north-south direction is used to determine the second offset in the north-south direction. The computer device can adjust the position of each photovoltaic component in the original arrangement set according to the center offset to obtain a component arrangement set.

[0057] In some embodiments, the computer device may determine the first offset as half of the difference between the side length of the original arrangement set in the east-west direction and the side length of the installation area in the east-west direction. The computer device may determine the second offset as half of the difference between the side length of the original arrangement set in the north-south direction and the side length of the installation area in the north-south direction. Assuming that there is a spacing a between the photovoltaic components arranged along the east-west direction in the original arrangement set, the length of the photovoltaic component in the east-west direction is b, the number of photovoltaic components arranged in the east-west direction in the original arrangement set is n, and the length of the installation area in the east-west direction is B0+a0+b0, then the first offset is (B0+a0+b0-((n-1)*(a+b)+b)) / 2.

[0058] In some embodiments, Figure 2As shown, the target area is illustrated as the roof area, and a schematic diagram of the original arrangement set and the component arrangement set is provided. The short side of the photovoltaic module in the original arrangement set is parallel to the east-west direction. The long side of the installation area is parallel to the east-west direction. The installation area is determined based on the roof size area information and the external projection size information; further, the installation area can also be determined based on the roof size area information, the external projection size information and the calculated bracket overhang threshold. The installation area is larger than the roof area. The reference point is located at the northwest corner of the roof area. The external projection size information includes two external projection sizes in the east-west direction, namely the first external projection size a0 corresponding to the west side of the roof area, and the second external projection size b0 corresponding to the east side of the roof area. The length of the roof area in the east-west direction is B0, then the length of the installation area in the east-west direction is B0+ a0+ b0. The first offset X0=(B0+ a0+ b0-(n-1) *(a+b)-b) / 2.

[0059] In this embodiment, the target size area information is inputted and the photovoltaic components are arranged according to the target size area information to obtain an original arrangement set; when the input external exploration size information is obtained, the photovoltaic components are rearranged according to the external exploration size information and the target size area information to obtain a new original arrangement set; the photovoltaic components can be arranged in a larger installation area when external exploration is allowed, and the photovoltaic components can be arranged in the target area when external exploration is not allowed, to ensure the accuracy of the photovoltaic component arrangement, the original arrangement set is centered to obtain a component arrangement set, to avoid uneven distribution of photovoltaic components on both sides of the area, and to ensure stability.

[0060] In some embodiments, the method also includes: when the external probing dimension information does not match the support overhang threshold of the preset support structure, if the external probing dimension information meets the diagonal brace supplementation condition, determining the diagonal brace to be added to the preset support structure at the boundary column base point; the boundary column base point refers to the column base point at the boundary in the column base point arrangement set; if the external probing dimension information does not meet the diagonal brace supplementation condition, determining the column base point to be added within the preset range of the boundary column base point to obtain a new column base point arrangement set.

[0061] The support overhang threshold refers to the maximum allowable load or displacement that the preset support structure can withstand in the overhanging part. In simple terms, the support overhang threshold represents the limit value of the stability and safety of the preset support structure in the extended or overhanging part.

[0062] For example, after field investigation, if the southeast, northwest, and northeast of the target area allow the photovoltaic components to be extended, then the user can input the dimensions of the southeast, northwest, and northeast that are allowed to be extended, that is, the extension dimension information into the computer device. It is understood that the actual extension dimension of the photovoltaic component cannot exceed the homestead range corresponding to the target area, and the actual extension dimension of the photovoltaic component cannot exceed the bracket overhang threshold of the preset bracket structure. In the case where the extension dimension exceeds the bracket overhang threshold, the computer device can adjust the preset bracket structure to increase the bracket overhang threshold of the bracket structure by adding diagonal braces or columns. The diagonal brace supplementation condition refers to the condition for determining whether to add diagonal braces. In the case where the extension dimension information meets the diagonal brace supplementation condition, the computer device can add diagonal braces to the preset bracket structure at the boundary column foot point to increase the bracket overhang threshold. It is understood that if the extension dimension corresponding to the west side meets the diagonal brace supplementation condition, the diagonal brace to be added to the preset bracket structure at the boundary column foot point on the west side is determined, so that the bracket overhang threshold of the bracket structure at the west boundary matches the extension dimension corresponding to the west side, and the rest of the east, south, and north sides are the same as the west side. When the external projection dimension information does not meet the conditions for additional diagonal braces, it means that only adding diagonal braces to the preset support structure can no longer meet the external projection requirements, and additional columns are required to meet the external projection requirements. The computer device can determine the column base points to be added within the preset range of the boundary column base points. The newly added column base points can be parallel to the boundary column base points. It can be understood that if the external projection dimension corresponding to the west side does not meet the conditions for additional diagonal braces, the column base points to be added within the preset range of the boundary column base points on the west side are determined, so that the support cantilever threshold of the support structure at the west boundary matches the external projection dimension corresponding to the west side, and the same applies to the rest of the east, south and north sides.

[0063] In some embodiments, the method further includes: adjusting the outrigger size information based on the outrigger size constraint information.

[0064] Among them, the external projection dimension constraint information may be the constraint information corresponding to the relevant constraint conditions that need to be considered in the engineering design stage. Exemplarily, the external projection dimension constraint information may be the pre-specified external projection dimension information required not to cause disputes with neighbors. If the homestead is not considered, if the pre-specified external projection dimension required not to cause disputes with neighbors is 600mm, and the calculated external projection dimension information is 800mm, then the result of adjusting the calculated external projection dimension information of 800mm based on the external projection dimension constraint information is to adjust the external projection dimension information to 600mm; under the same pre-specified external projection dimension required not to cause disputes with neighbors, if the homestead is not considered, if the calculated external projection dimension information is 400mm, then the calculated external projection dimension information of 400mm can be adjusted to 600mm by increasing the material strength or other reinforcement measures.

[0065] In some embodiments, when the bracket overhang threshold of the preset bracket structure is not less than the external projection dimension, the computer device may not adjust the preset bracket structure. When the bracket overhang threshold of the preset bracket structure is less than the external projection dimension, and the external projection dimension is less than the external projection threshold, the computer device may determine the diagonal brace to be added to the preset bracket structure at the boundary column foot point. When the bracket overhang threshold of the preset bracket structure is less than the external projection dimension, and the external projection dimension is not less than the external projection threshold, the computer device may determine the column foot point to be added within the preset range of the boundary column foot point.

[0066] Among them, the external exploration threshold is used to trigger higher-intensity safety reinforcement measures or support measures for the preset support structure. The external exploration threshold is a more conservative safety limit value relative to the support overhang threshold, and is used to determine whether further safety reinforcement measures or support measures are needed for the preset support structure.

[0067] In some embodiments, Figure 3As shown, the target area is used as the roof area for illustration, and a schematic diagram of the installation area and the roof area is provided. The computer device can determine the bracket overhang threshold when the diagonal brace to be added is increased to the preset bracket structure or the column foot point to be added has been added. The bracket overhang threshold includes the maximum overhang length a0 on the west side, the maximum overhang length b0 on the east side, the maximum overhang length c0 on the south side, and the maximum overhang length d0 on the north side. The maximum overhang lengths on the east, south, west, and north sides are the bracket overhang thresholds obtained after adjusting the preset bracket structure according to the external exploration size information. These bracket overhang thresholds are superimposed on the roof area to obtain the installation area. The side length of the installation area in the east-west direction is (B0+a0+b0), and the side length in the north-south direction is (A0+c0+d0). The component coordinates of the reference PV module at the northwest corner of the installation area are (x0+x1, y0+y1), and the component coordinates of the last PV module in the first row in the east-west direction are (x0+x1+n*a+(n-1)*c, y0+y1). When the PV modules are arranged vertically, a is the length of the short side of the PV module, and when the PV modules are arranged horizontally, a is the length of the long side of the PV module. n is the number of modules in each row in the east-west direction, and c is the length of the gap between two adjacent PV modules in the east-west direction. The first component set arranged in the east-west direction is determined based on the side length of the installation area in the east-west direction and the side length a of the PV module. The first continuous component set is used to characterize each row of continuous PV modules in the east-west direction. The component coordinates of the last photovoltaic component in the first row in the north-south direction are (x0+x1, y0+y1+n1*b+(n1-1)*d). When the photovoltaic components are arranged vertically, b is the length of the long side of the photovoltaic components. When the photovoltaic components are arranged horizontally, b is the length of the short side of the photovoltaic components. n1 is the number of components in each row in the north-south direction, and d is the length of the gap between two adjacent photovoltaic components in the north-south direction. The second component set that can be installed in the north-south direction is determined based on the side length of the installation area in the north-south direction and the side length b of the photovoltaic component. The second component set is used to characterize the photovoltaic components arranged continuously in each row in the north-south direction. The original arrangement set is determined based on the first component set and the second component set.

[0068] In this embodiment, when the external probing dimension information does not match the support overhang threshold of the preset support structure, if the external probing dimension information meets the diagonal brace supplementation condition, the diagonal brace to be added to the preset support structure at the boundary column foot point is determined; the boundary column foot point refers to the column foot point at the boundary in the column foot point arrangement set; if the external probing dimension information does not meet the diagonal brace supplementation condition, the column foot point to be added within the preset range of the boundary column foot point is determined, and a new column foot point arrangement set is obtained, which can adaptively adjust the preset support structure according to the external probing dimension of the target area, and can ensure the stability of the photovoltaic power station.

[0069] In some embodiments, the method also includes: obtaining input shading area information; the shading area information is used to characterize the shading area; eliminating photovoltaic components blocked by the shading area from the component arrangement set; when the shading area is completely distributed inside the component arrangement set or the column foot point arrangement set, determining that the preset support structure blocked by the shading area cannot be removed; when the shading area is not completely distributed inside the component arrangement set and the column foot point arrangement set, replacing the support members in the preset support structure blocked by the shading area with lower cost support members according to the structural stability condition.

[0070] Exemplarily, the support member may include at least one of a guide rail, a column or a diagonal brace. In the setting of a photovoltaic power station, photovoltaic components blocked by the shielding area are generally not installed, so the force on the support structure will be reduced. In order to reduce the cost of the support structure while ensuring stability, the preset support structure with column feet or photovoltaic components on all sides will not be removed, while the preset support structure that may not have column feet and photovoltaic components on all sides can be adaptively adjusted. When the structural stability condition is met, the more expensive columns are replaced with lower-cost diagonal braces. Specifically, the computer device can replace the support members in the preset support structure blocked by the shielding area with lower-cost support members when the shielding area is not completely distributed inside the component arrangement set and the column foot point arrangement set, and then perform a force analysis to determine whether the replacement with the lower-cost support member still meets the structural stability condition. The structural stability condition is a condition for determining whether the preset support structure stably supports the photovoltaic components.

[0071] In some embodiments, when the external exploration dimension information meets the conditions for adding diagonal braces, and at the same time, the shielding area is not completely distributed inside the component arrangement set and the column foot point arrangement set, it is possible to first replace the support members in the preset support structure blocked by the shielding area with lower-cost support members according to the structural stability conditions, and then perform the step of determining the diagonal braces to be added to the preset support structure at the boundary column foot points.

[0072] In some embodiments, the computer device can determine that at least part of the photovoltaic components are in the shielding area, and obtain the photovoltaic components distributed in the shielding area. According to the shielding conditions of the photovoltaic components distributed in the shielding area, the removable components are determined from these photovoltaic components. It can be understood that some photovoltaic components have more shielded parts, while some photovoltaic components have less shielded parts. Photovoltaic components with more shielded parts can be used as removable photovoltaic components, and photovoltaic components with less shielded parts can not be used as removable photovoltaic components if there are no main components in the shielded parts; it can also be that regardless of whether the photovoltaic components have more or less shielded parts, the photovoltaic components distributed in the shielding area must be removed.

[0073] In some embodiments, the computer device may determine photovoltaic components distributed in the shielding area as removable components.

[0074] In some embodiments, the shielded area refers to an area shielded by the shadow of an obstacle. The computer device can obtain the input longitude and latitude, shadow magnification, and the height difference between the obstacle and the lowest point of the photovoltaic module. It is understood that the longitude and latitude and the shadow magnification can be at the target area. The shielded area is determined based on the longitude and latitude, the shadow magnification, and the height difference between the obstacle and the lowest point of the photovoltaic module.

[0075] In some embodiments, the computer device can determine the height difference h0 between the obstacle and the lowest point of the photovoltaic module, and determine the shadow magnification f0. The shadow magnification f0 is used to perform weighted calculation on the height difference h0 to obtain the obstacle shadow shielding horizontal distance h0*f0. The obstacle shadow shielding horizontal distance is used to indicate the shielding area.

[0076] In some embodiments, when at least one of the brackets or photovoltaic modules is surrounded by the shielding area, the computer device can determine that the shielding area is completely distributed inside the module arrangement set or the column foot point arrangement set. When the shielding area is at the four corners of the target area, the computer device can determine that the shielding area is not completely distributed inside the module arrangement set and the column foot point arrangement set.

[0077] In some embodiments, the computer device can determine an unstable combination set lacking a guide rail in the installation area according to the component arrangement set and the shielding area. It is understood that the shielding area is not necessarily in the middle of the component arrangement set, but may also be at the edge. Once the shielding is formed, the original bracket system will be destroyed, and the shielding area may not be able to erect a column or add a diagonal brace, so that the entire system forms an unstable combination set.

[0078] In some embodiments, Figure 4 As shown, a schematic diagram of a shielding area is provided. The shielding area 402 is not completely distributed inside the component arrangement set and the column foot point arrangement set, and the photovoltaic components and guide rails in the shielding area 402 can be removed. The shielding area 404 is completely distributed inside the component arrangement set or the column foot point arrangement set, and the photovoltaic components in the shielding area 404 can be removed, but the guide rails cannot be removed.

[0079] In some embodiments, Figure 5 As shown, another schematic diagram of the shielding area is provided. The shielding area 502 and the shielding area 506 are not completely distributed inside the component arrangement set and the column foot point arrangement set. The shielding area 504 is completely distributed inside the component arrangement set or the column foot point arrangement set. The columns at the column foot points in the shielding area 502 and the shielding area 506 can be removed, and the columns at the column foot points in the shielding area 504 cannot be removed.

[0080] In this embodiment, input shading area information is obtained; the shading area information is used to characterize the shading area; photovoltaic components blocked by the shading area are eliminated from the component arrangement set; when the shading area is completely distributed inside the component arrangement set or the column foot point arrangement set, it is determined that the preset bracket structure blocked by the shading area cannot be removed; when the shading area is not completely distributed inside the component arrangement set and the column foot point arrangement set, the support members in the preset bracket structure blocked by the shading area are replaced with lower-cost support members according to structural stability conditions, and the preset bracket structure can be adaptively adjusted according to the distribution of the shading area, thereby reducing costs while ensuring stability.

[0081] In some embodiments, the method also includes: determining an initial column base point offset based on a preset support structure; determining wall size information of a maintenance wall in a target area; determining a column base point reference position based on the wall size information and column base setting requirements; and if the initial column base point offset does not match the column base point reference position, redetermining the column base point offset based on the column base point reference position.

[0082] Among them, the maintenance wall is located in the target area and can play a maintenance role for the target area; further, in addition to playing a maintenance role for the target area, the maintenance wall can also play a role in defining the spatial scope of the target area.

[0083] Exemplarily, when the target area is a roof area, the maintenance wall may be a parapet. The presence of the parapet can prevent people from falling from the edge of the roof and causing personal injury and / or damage to the roof area. At the same time, the presence of the parapet can also define the boundary of the roof area; when the target area is a courtyard area, the maintenance wall may be a courtyard wall or a fence. The presence of the courtyard wall or the fence can prevent outsiders from entering the courtyard area at will and causing damage to the courtyard area. At the same time, the presence of the courtyard wall or the fence can also define the boundary of the courtyard area.

[0084] Exemplarily, there is a parapet in the roof area. A parapet refers to a low wall around the roof. The column foot has a certain volume and needs to occupy a certain space, and the construction and installation of the column foot also requires a certain operating space. These factors together constitute the setting requirements of the column foot. Columns cannot be set on the parapet, so the space occupied by the parapet needs to be excluded when arranging the column foot points. The computer device can obtain the input wall size information of the parapet in the roof area. The wall size information may include the thickness of the parapet. The reference position of the column foot point located in the roof area is determined according to the parapet thickness and the column foot setting requirements.

[0085] Exemplarily, there is a courtyard wall in the courtyard area. The courtyard wall refers to the wall structure surrounding the courtyard. The column foot has a certain volume and needs to occupy a certain space, and the construction and installation of the column foot also requires a certain operating space. These factors together constitute the setting requirements of the column foot. Columns cannot be set on the courtyard wall, so the space occupied by the courtyard wall needs to be excluded when arranging the column foot points. The computer device can obtain the input wall size information of the courtyard wall in the courtyard area. The wall size information may include the thickness of the courtyard wall. The reference position of the column foot point located in the courtyard area is determined according to the thickness of the courtyard wall and the column foot setting requirements. The fence refers to the railing surrounding the courtyard. When there is a fence in the courtyard area, the process of determining the reference position of the column foot point in the courtyard area has the same principle as when there is a courtyard wall in the courtyard area, so it will not be repeated here.

[0086] In some embodiments, the column base of the preset support structure may be, but is not limited to, a column base steel plate.

[0087] In some embodiments, Figure 6 As shown, the target area is the roof area, and a schematic diagram of the column foot point arrangement set is provided. The part of the installation area that exceeds the roof area is not allowed to install columns, that is, the column foot points are not allowed to be arranged. If the external projection size is L, the thickness of the parapet is a, and the size of the column foot steel plate is L1, then the column foot point reference position m=La≥L1 / 2, and considering the construction operability of the first column foot point close to the parapet, a space of 200mm is reserved here, so m≥200mm.

[0088] Among them, the component coordinates of the reference photovoltaic module are (x0+x1, y0+y1), the column foot offsets are ΔX and ΔY1, then the basic column foot coordinates are (x0+x1+ΔX, y0+y1+ΔY1). The spacing between each column foot in the east-west direction is d, and the nth spacing in the north-south direction is ΔYn. The coordinates of the northwest corner of the roof area are (x0, y0). It can be understood that the spacing between each column foot in the east-west direction can be the same, while the spacing in the north-south direction can be different. The coordinates of the nth column foot in the first row from the basic positioning coordinates in the east-west direction are (x0+x1+ΔX1+n*d, y0+y1+ΔY1).

[0089] In this embodiment, the initial column foot point offset is determined according to the preset bracket structure; the wall size information of the maintenance wall in the target area is determined; the column foot point reference position is determined according to the wall size information and the column foot setting requirements; in the case where the initial column foot point offset does not match the column foot point reference position, the column foot point offset is re-determined based on the column foot point reference position, and the column foot point offset can be adjusted according to the adaptability of the maintenance wall in the target area to ensure the accuracy of the column foot processing of the photovoltaic power station.

[0090] In some embodiments, a column base arrangement is performed based on basic column base point coordinates and a component arrangement set to obtain a column base point arrangement set, including: determining the number of column base points based on a preset column base point spacing and a side length of the component arrangement set; determining a target column base point spacing based on the number of column base points and the side length of the component arrangement set; determining a column base point arrangement set based on basic column base point coordinates, the number of column base points and the target column base point spacing.

[0091] The preset column foot point spacing refers to the preset maximum spacing between adjacent column foot points. For example, the preset column foot point spacing may be, but is not limited to, the maximum spacing between adjacent column foot points in the east-west direction.

[0092] Exemplarily, the computer device may determine the number of column feet according to the column foot offset, the preset column foot spacing, and the side length of the component arrangement set. Assuming that the preset spacing in the east-west direction in the preset column foot spacing is X1, and the offset in the east-west direction in the column foot offset is ΔX1, then the number of column feet M in the east-west direction is ROUNDUP{[(b+a)*(n-1)+b -(2*ΔX1)] / X1}. The number of column feet may include the number of column feet in the east-west direction. The computer device may determine the difference between the side length of the component arrangement set in the east-west direction and twice the column foot offset in the east-west direction to obtain the column foot arrangement side length. The ratio between the column foot arrangement side length and the number of column feet is calculated to obtain the target column foot spacing. The target column foot spacing d is [(b+a)*(n-1)+b-2*ΔX1] / (M-1). The computer device can determine the first column foot point arrangement set according to the basic column foot point coordinates, the number of column foot points in the east-west direction, and the target column foot point spacing. The first column foot point arrangement set is used to characterize the column foot points arranged in the east-west direction. Assuming that the target column foot point spacing is d, the basic column foot point coordinates are (x0+x1+ΔX, y0+y1+ΔY1), and the coordinates of the nth column foot point in the first row from the basic positioning coordinates in the east-west direction are (x0+x1+ΔX1+n*d, y0+y1+ΔY1).

[0093] In some embodiments, the preset column foot point spacing is determined according to the preset support structure. It is understood that the preset spacing in the east-west direction and the north-south direction in the preset column foot point spacing needs to match the preset support structure.

[0094] In some embodiments, the computer device can determine the second column foot point arrangement set based on the basic column foot point coordinates, the preset spacing in the north-south direction in the preset column foot point spacing, and the side length of the component arrangement set in the north-south direction. The column foot point arrangement set is determined based on the first column foot point arrangement set and the second column foot point arrangement set. It can be understood that the spacing of each column foot point in the east-west direction is the same, and each column foot point in the north-south direction can be directly arranged according to the preset spacing in the north-south direction. Assuming that the nth spacing in the north-south direction is ΔYn, if the coordinates of the basic column foot point as the first reference point in the north-south direction are (x0+x1+ΔX, y0+y1+ΔY1), then the coordinates of the nth column foot point in the first row in the north-south direction are (x0+x1+ΔX, y0+y1+ΔY1+……+ΔYn).

[0095] In some embodiments, the column foot point offset takes different values ​​according to the different specifications of the bracket material. The offset in the east-west direction of the column foot point offset can be determined based on the target column foot point spacing. Among them, ΔX refers to the column foot point offset in the east-west direction, d refers to the target column foot point spacing in the east-west direction, and there is a positive correlation between ΔX and d. It can be understood that the computer device can jointly solve the two formulas M=ROUNDUP{[(b+a)*(n-1)+b -(2*ΔX1)] / X1} and d=[(b+a)*(n-1)+b-2*ΔX1] / (M-1) and ΔX calculated according to the preset bracket structure to obtain the number of column foot points, the target column foot point spacing and the column foot point offset.

[0096] In this embodiment, the number of column base points is determined based on the preset column base point spacing and the side length of the component arrangement set; the target column base point spacing is determined based on the number of column base points and the side length of the component arrangement set; the column base point arrangement set is determined based on the basic column base point coordinates, the number of column base points and the target column base point spacing, eliminating the need for manual processing of the photovoltaic power station column bases, thereby improving efficiency.

[0097] It should be understood that, although the various steps in the flowcharts involved in the above-mentioned embodiments are displayed in sequence according to the indication of the arrows, these steps are not necessarily executed in sequence according to the order indicated by the arrows. Unless there is a clear explanation in this article, the execution of these steps does not have a strict order restriction, and these steps can be executed in other orders. Moreover, at least a part of the steps in the flowcharts involved in the above-mentioned embodiments can include multiple steps or multiple stages, and these steps or stages are not necessarily executed at the same time, but can be executed at different times, and the execution order of these steps or stages is not necessarily to be carried out in sequence, but can be executed in turn or alternately with other steps or at least a part of the steps or stages in other steps.

[0098] Based on the same inventive concept, the embodiment of the present application also provides a photovoltaic power station column foot processing device for implementing the photovoltaic power station column foot processing method involved above. The implementation scheme for solving the problem provided by the device is similar to the implementation scheme recorded in the above method, so the specific limitations in one or more photovoltaic power station column foot processing device embodiments provided below can refer to the limitations of the photovoltaic power station column foot processing method above, and will not be repeated here.

[0099] In an exemplary embodiment, Figure 7 As shown, a photovoltaic power station column foot processing device 700 is provided, comprising:

[0100] The determination module 702 is used to determine the component coordinates of the reference photovoltaic component in the component arrangement set.

[0101] The positioning module 704 is used to determine the basic column foot point coordinates based on the column foot point offset and the component coordinates of the reference photovoltaic component. The column foot point offset is used to characterize the offset of the column foot of the preset support structure relative to the reference photovoltaic component.

[0102] The arrangement module 706 is used to arrange the column base based on the basic column base point coordinates and the component arrangement set to obtain a column base point arrangement set.

[0103] In some embodiments, the determination module 702 is used to obtain input target size area information; arrange the photovoltaic components according to the target size area information to obtain an original arrangement set; when the input external detection size information is obtained, rearrange the photovoltaic components according to the external detection size information and the target size area information to obtain a new original arrangement set; and perform a centering operation on the original arrangement set to obtain a component arrangement set.

[0104] In some embodiments, when the target area is the roof area, the target size area information is the roof size area information, and before determining the component coordinates of the reference photovoltaic component in the component arrangement set, the determination module 702 is also used to obtain the input roof size area information; arrange the photovoltaic components according to the roof size area information to obtain an original arrangement set; when the input external detection size information is obtained, rearrange the photovoltaic components according to the external detection size information and the roof size area information to obtain a new original arrangement set; center the original arrangement set to obtain a component arrangement set.

[0105] In some embodiments, the determination module 702 is used to determine the diagonal brace to be added to the preset support structure at the boundary column base point if the external protruding dimension information does not match the support overhang threshold of the preset support structure, if the external protruding dimension information meets the diagonal brace addition condition; the boundary column base point refers to the column base point at the boundary in the column base point arrangement set; if the external protruding dimension information does not meet the diagonal brace addition condition, determine the column base point to be added within the preset range of the boundary column base point to obtain a new column base point arrangement set.

[0106] In some embodiments, a determination module 702 is used to obtain input shading area information; the shading area information is used to characterize the shading area; photovoltaic components shading by the shading area are eliminated from the component arrangement set; when the shading area is completely distributed inside the component arrangement set or the column foot point arrangement set, it is determined that the preset support structure shading by the shading area cannot be removed; when the shading area is not completely distributed inside the component arrangement set and the column foot point arrangement set, the support members in the preset support structure shading by the shading area are replaced with lower-cost support members according to structural stability conditions.

[0107] In some embodiments, the determination module 702 is used to determine the initial column base point offset according to a preset support structure; determine the wall size information of the maintenance wall in the target area; determine the column base point reference position according to the wall size information and the column base setting requirements; and when the initial column base point offset does not match the column base point reference position, redetermine the column base point offset based on the column base point reference position.

[0108] In some embodiments, the arrangement module 706 is used to determine the number of column base points based on the preset column base point spacing and the side length of the component arrangement set; determine the target column base point spacing based on the number of column base points and the side length of the component arrangement set; determine the column base point arrangement set based on the basic column base point coordinates, the number of column base points and the target column base point spacing.

[0109] Each module in the photovoltaic power station column foot processing device can be implemented in whole or in part by software, hardware and their combination. Each module can be embedded in or independent of the processor in the computer device in the form of hardware, or can be stored in the memory of the computer device in the form of software, so that the processor can call and execute the operations corresponding to each module above.

[0110] In an exemplary embodiment, a computer device is provided, which may be a server, and its internal structure diagram may be shown in FIG8. The computer device includes a processor, a memory, an input / output interface (Input / Output, referred to as I / O) and a communication interface. The processor, the memory and the input / output interface are connected via a system bus, and the communication interface is connected to the system bus via the input / output interface. The processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program and a database. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The database of the computer device is used to store a set of centering components. The input / output interface of the computer device is used to exchange information between the processor and an external device. The communication interface of the computer device is used to communicate with an external terminal through a network connection. When the computer program is executed by the processor, a method for processing the column foot of a photovoltaic power station is implemented.

[0111] In an exemplary embodiment, a computer device is provided, which may be a terminal, and its internal structure diagram may be shown in FIG9. The computer device includes a processor, a memory, an input / output interface, a communication interface, a display unit, and an input device. The processor, the memory, and the input / output interface are connected via a system bus, and the communication interface, the display unit, and the input device are connected to the system bus via the input / output interface. The processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The input / output interface of the computer device is used to exchange information between the processor and an external device. The communication interface of the computer device is used to communicate with an external terminal in a wired or wireless manner, and the wireless manner may be implemented through WIFI, a mobile cellular network, NFC (near field communication) or other technologies. When the computer program is executed by the processor, a method for processing the column foot of a photovoltaic power station is implemented. The display unit of the computer device is used to form a visually visible picture, which may be a display screen, a projection device, or a virtual reality imaging device. The display screen can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer device can be a touch layer covering the display screen, or a button, trackball or touchpad set on the computer device shell, or an external keyboard, touchpad or mouse.

[0112] Those skilled in the art will understand that the structure shown in FIG. 8 or FIG. 9 is merely a block diagram of a partial structure related to the solution of the present application, and does not constitute a limitation on the computer device to which the solution of the present application is applied. The specific computer device may include more or fewer components than shown in the figure, or combine certain components, or have a different arrangement of components.

[0113] In an exemplary embodiment, a computer device is provided, including a memory and a processor, wherein a computer program is stored in the memory, and the processor implements the steps in the above-mentioned method embodiments when executing the computer program.

[0114] In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored. When the computer program is executed by a processor, the steps in the above method embodiments are implemented.

[0115] In one embodiment, a computer program product is provided, including a computer program, which implements the steps in the above method embodiments when executed by a processor.

[0116] It should be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data used for analysis, stored data, displayed data, etc.) involved in this application are all information and data authorized by the user or fully authorized by all parties, and the collection, use and processing of relevant data must comply with relevant regulations.

[0117] Those skilled in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be completed by instructing the relevant hardware through a computer program, and 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-mentioned methods. Among them, any reference to the memory, database or other medium used in the embodiments provided in this application can include at least one of non-volatile and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetoresistive random access memory (MRAM), ferroelectric random access memory (FRAM), phase change memory (PCM), graphene memory, etc. Volatile memory can include random access memory (RAM) or external cache memory, etc. As an illustration and not limitation, RAM can be in various forms, such as static random access memory (SRAM) or dynamic random access memory (DRAM). The database involved in each embodiment provided in this application may include at least one of a relational database and a non-relational database. Non-relational databases may include distributed databases based on blockchains, etc., but are not limited to this. The processor involved in each embodiment provided in this application may be a general-purpose processor, a central processing unit, a graphics processor, a digital signal processor, a programmable logic device, a data processing logic device based on quantum computing, etc., but are not limited to this.

[0118] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0119] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the attached claims.

Claims

1. A method for processing the column foot of a photovoltaic power station, characterized in that: The method comprises: Determine the number of column foot points according to the preset column foot point spacing and the side length of the component arrangement set; Determine the target column foot point spacing according to the number of column foot points and the side length of the component arrangement set; The column foot point arrangement set is determined according to the basic column foot point coordinates, the number of the column foot points and the target column foot point spacing.

2. The method according to claim 1, characterized in that The method further comprises: Get target size area information; Arranging photovoltaic components according to the target size area information to obtain a component arrangement set; Determining component coordinates of a reference photovoltaic component in the component arrangement set; The base column point coordinates are determined based on the column foot point offset and the component coordinates of the reference photovoltaic component; the column foot point offset is used to characterize the offset of the column foot of the preset support structure relative to the reference photovoltaic component.

3. The method according to claim 2, characterized in that Before determining the component coordinates of the reference photovoltaic component in the component arrangement set, the method further includes: When the external detection size information is obtained, the photovoltaic components are rearranged and centered according to the external detection size information and the target size area information to obtain a component arrangement set.

4. The method according to claim 3, characterized in that The method further comprises: In the case where the external projection dimension information does not match the support overhang threshold of the preset support structure, if the external projection dimension information satisfies the diagonal brace supplementation condition, determine the diagonal brace to be added to the preset support structure at the boundary column foot point; the boundary column foot point refers to the column foot point at the boundary in the column foot point arrangement set; If the external probing dimension information does not meet the diagonal brace supplementation condition, the column base points to be added are determined within the preset range of the boundary column base points to obtain a new column base point arrangement set.

5. The method according to claim 1, characterized in that The method further comprises: Obtain input occlusion area information; the occlusion area information is used to characterize the occlusion area; Eliminate photovoltaic components blocked by the blocking area from the component arrangement set; In the case where the shielding area is completely distributed inside the component arrangement set or the column foot point arrangement set, determining that the preset support structure shielded by the shielding area cannot be removed; In the case that the shielding area is not completely distributed inside the component arrangement set and the column foot point arrangement set, the support members in the preset support structure shielded by the shielding area are replaced with lower-cost support members according to the structural stability condition.

6. The method according to claim 2, characterized in that The method further comprises: Determine the initial column foot point offset according to the preset support structure; Determine the wall dimension information of the maintenance wall in the target area; Determine the reference position of the column foot point according to the wall size information and the column foot setting requirements; In the case that the initial column foot point offset does not match the column foot point reference position, the column foot point offset is re-determined based on the column foot point reference position.

7. The method according to claim 6, characterized in that The target area is a roof area or a courtyard area.

8. A photovoltaic power station column foot processing device, characterized in that: The device comprises: An arrangement module is used to determine the number of column base points based on a preset column base point spacing and the side length of a component arrangement set; determine the target column base point spacing based on the number of column base points and the side length of the component arrangement set; and determine the column base point arrangement set based on the basic column base point coordinates, the number of column base points and the target column base point spacing.

9. A computer device comprising a memory and a processor, wherein the memory stores a computer program, wherein: When the processor executes the computer program, the steps of the method according to any one of claims 1 to 7 are implemented.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of the method according to any one of claims 1 to 7 are implemented.

11. A computer program product, comprising a computer program, characterized in that When the computer program is executed by a processor, the steps of the method according to any one of claims 1 to 7 are implemented.

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