A wind farm wind measurement tower point site selection method and system

Abstract

The application provides a wind farm wind measurement tower point selection method and system, and relates to the technical field of wind farm design. Firstly, it is judged whether there is a spatial intersection between representative regions of machine position point coordinates. If there is a spatial intersection, the spatial intersection is sorted according to the number of representative regions containing the spatial intersection. If there is no spatial intersection, the machine position point coordinates in the representative regions are added to a wind measurement tower point set. Then, the spatial intersection with the first sorting order is selected, and it is judged that the selected spatial intersection contains points in a point array. The points in the selected spatial intersection are screened, and the screened points are added to the wind measurement tower point set. Based on the wind measurement tower point set, a wind measurement tower point is selected. The application effectively optimizes the site selection strategy of the wind measurement tower, effectively simplifies the workload of large-scale wind farm wind measurement tower point selection, and adapts to the development demand of large-scale wind farms.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of wind farm design, and particularly relates to a wind farm wind measurement tower point selection method and system. BACKGROUND

[0002] With the large-scale grid-connected development of new energy, especially in the wind resource rich areas, in order to seize the wind resources, investment and establishment of wind farms become a hot spot, in order to accurately reflect the wind resource situation of the wind turbine position in the wind farm, it is necessary to set up wind measurement towers around the wind farm to obtain first-hand wind energy data.

[0003] The purpose of setting up the wind measurement tower is to accurately reflect the wind resource situation of the wind turbine position in the future wind farm, and the environment around the wind measurement tower should be similar to the environment of the wind turbine position. The similarity of the environment mainly refers to the similarity of the overall regional wind condition and the similarity of the atmospheric stability. The similarity of the terrain refers to the complexity of the terrain, the altitude and the surrounding situation, the background roughness situation and the distance from the roughness change line. The above two aspects of the similarity criterion are the basic basis for the pre-stage wind measurement tower site selection of the wind farm. Generally, the area used for wind farm planning is within a few tens of kilometers, and there are a large number of wind turbines in the range. A small number of wind measurement towers are difficult to represent the majority of wind turbines. Therefore, when setting up the wind measurement tower, from the micro perspective, in addition to the environmental similarity, the distance between the wind measurement tower and the wind turbine should be as close as possible, especially in extremely complex mountainous terrain, affected by airflow distortion. If the wind measurement tower is too far from the wind turbine position, the accuracy of the wind measurement tower in judging the wind condition of the wind farm will be greatly reduced.

[0004] However, due to the large scale of wind power project development and the large number of projects, for a million-scale wind farm, the internal area of the field contains hundreds of wind turbines. It is extremely tedious and complex to select appropriate wind measurement tower points to represent the wind resource situation of the surrounding positions. Especially in complex mountainous or hilly terrain, engineers also need to consider the representativeness of the wind measurement tower in the vertical distance, and comprehensively select the wind measurement tower setting point. It is time-consuming and laborious, therefore, how to effectively optimize the site selection strategy of the wind measurement tower to adapt to the challenges of large-scale wind farm development and provide reference for wind resource data for wind engineers is an extremely important technical problem to be solved. SUMMARY

[0005] In order to solve the problem that the prior art cannot optimize the site selection strategy of the wind measurement tower and is difficult to adapt to the demand of large-scale wind farm development, the present application provides a wind farm wind measurement tower point selection method and system, which effectively optimizes the site selection strategy of the wind measurement tower, effectively simplifies the workload of large-scale wind farm wind measurement tower point selection, and adapts to the demand of large-scale wind farm development.

[0006] In order to achieve the above technical effects, the technical scheme of the present application is as follows:

[0007] A wind farm wind measurement tower site selection method, comprising the following steps:

[0008] Obtaining a dot array of a wind farm topographic map, pre-processing the dot array to obtain representative regions of camera site coordinates;

[0009] Determining whether there is a spatial intersection between the representative regions, if yes, there is a spatial intersection between the representative regions, and the next step is executed; if no, the camera site coordinates in the representative regions are added to a wind measurement tower site set;

[0010] According to the number of representative regions containing the spatial intersection, the spatial intersection is sorted to obtain the sorting order of the spatial intersection;

[0011] Based on the sorting order, the spatial intersection with the first sorting order is selected, and it is determined whether the selected spatial intersection contains points in the dot array, if yes, the next step is executed; if no, the next spatial intersection is selected based on the sorting order, and the previous step is returned;

[0012] The points in the selected spatial intersection containing the dot array are screened, and the screened points are added to the wind measurement tower site set;

[0013] The representative regions containing the selected spatial intersection are deleted, it is determined whether there are representative regions not containing the selected spatial intersection, if yes, the determination of whether there is a spatial intersection between the representative regions is returned; if no, the next step is executed;

[0014] Based on the wind measurement tower site set, a wind measurement tower site is selected.

[0015] Preferably, the dot array of the wind farm topographic map is obtained, and the dot array is pre-processed, comprising:

[0016] Obtaining a wind farm topographic map, performing discretization processing on the wind farm topographic map to obtain a dot array of the wind farm topographic map;

[0017] Deleting points in the dot array that meet the range of limiting factors, and adding camera site coordinates in the dot array;

[0018] Based on the camera site coordinates, representative regions of camera site coordinates are generated.

[0019] Preferably, the range of limiting factors includes one or more of a land use restriction range, a natural environment restriction range, a facility construction restriction range, and a traffic construction restriction range.

[0020] Preferably, the discretization processing on the wind farm topographic map comprises:

[0021] Discretize the wind farm terrain map into a dot array according to a preset resolution, and the dot array comprises a plurality of machine position point coordinates.

[0022] Preferably, each machine position point coordinate comprises corresponding three-dimensional coordinate information of each machine position point coordinate in the wind farm terrain map.

[0023] Preferably, generating a representative region of machine position point coordinates based on the machine position point coordinates comprises:

[0024] Generating a circle with the machine position point coordinates as the center and r as the radius in the horizontal plane of the machine position point coordinates;

[0025] Forming a cylinder by up and down translation of the circle, and recording the cylinder as a representative region of machine position point coordinates.

[0026] Preferably, if there is spatial overlap between the representative regions, there is spatial intersection between the representative regions; if there is no spatial overlap between the representative regions, there is no spatial intersection between the representative regions.

[0027] Preferably, screening points in the dot array in the selected spatial intersection, and adding the screened points to a wind tower point set comprises:

[0028] Judging whether the height of a point in a circular range with the point as the center and R as the radius is not less than the height of the highest point in the circular range, if yes, screening the point and adding the point to a temporary point set, and executing the next step; if no, not screening the point;

[0029] Judging whether the point in the temporary point set is the highest point, if yes, adding the point to the wind tower point set; if no, not adding the point to the wind tower point set.

[0030] The application further provides a wind farm wind tower point selection system, comprising:

[0031] An acquisition module is configured to acquire a dot array of a wind farm terrain map, pre-process the dot array, and obtain a representative region of machine position point coordinates;

[0032] A first judgment module is configured to judge whether there is spatial intersection between the representative regions, if yes, there is spatial intersection between the representative regions; if no, adding machine position point coordinates in the representative regions to a wind tower point set;

[0033] An ordering module is configured to order the spatial intersections according to the number of representative regions containing the spatial intersections, and obtain an ordering sequence of the spatial intersections.

[0034] A second judging module is configured to select a spatial intersection with a first sorting order from the sorting order selection space, judge whether the selected spatial intersection contains points in the point array, if yes, call the screening module, and if no, continue to select a next spatial intersection based on the sorting order and call the sorting module;

[0035] A screening module is configured to screen points in the selected spatial intersection from the point array and add the screened points to the wind tower point set.

[0036] A deleting module is configured to delete a representative region containing the selected spatial intersection, judge whether there is a representative region not containing the selected spatial intersection, if yes, return to judging whether there is a spatial intersection between the representative regions, and if no, call the selecting module.

[0037] A screening module is configured to screen points in the selected spatial intersection from the point array and add the screened points to the wind tower point set.

[0038] A selecting module is configured to select a wind tower point based on the wind tower point set.

[0039] The application further provides a computer device, which comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory can communicate with each other through the communication bus.

[0040] The memory is configured to store a computer program.

[0041] The processor is configured to execute the program stored in the memory to realize the steps of the wind tower point selection method.

[0042] Compared with the prior art, the application has the following beneficial effects:

[0043] The application provides a wind tower point selection method and system, which firstly judges whether there is a spatial intersection between representative regions of site point coordinates, if yes, sorts the spatial intersection according to the number of representative regions containing the spatial intersection, if no, adds the site point coordinates in the representative regions to a wind tower point set, then selects a spatial intersection with a first sorting order based on the sorting order, judges whether the selected spatial intersection contains points in the point array, screens the points in the selected spatial intersection from the point array, adds the screened points to the wind tower point set, selects a wind tower point based on the wind tower point set, and effectively optimizes the site selection strategy of the wind tower, effectively simplifies the workload of large-scale wind tower point selection, and meets the development demand of large-scale wind farms. BRIEF DESCRIPTION OF DRAWINGS

[0044] Figure 1 A flow chart of a wind farm wind measurement tower site selection method provided in an embodiment of the present application is shown in the figure;

[0045] Figure 2 A two-dimensional schematic diagram of a representative area provided in an embodiment of the present application is shown in the figure;

[0046] Figure 3 A three-dimensional schematic diagram of a representative area provided in an embodiment of the present application is shown in the figure

[0047] Figure 4 A block diagram of a wind farm wind measurement tower site selection system provided in an embodiment of the present application is shown in the figure;

[0048] Figure 5 A block diagram of a computer device provided in an embodiment of the present application is shown in the figure;

[0049] 501. processor; 502. communication interface; 503 memory; 504. communication bus. DETAILED DESCRIPTION

[0050] The accompanying drawings are only used for illustrative purposes and should not be construed as limiting the patent;

[0051] It is understandable that some well-known content in the drawings can be omitted for those skilled in the art;

[0052] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor. It should be understood that the step numbers used herein are only for convenience of description, and are not limited to the execution sequence of the steps.

[0053] Embodiment 1

[0054] As shown in the figure, the present embodiment provides a wind farm wind measurement tower site selection method, which comprises the following steps: Figure 1

[0055] S1. Obtain the dot array of the wind farm topographic map, pre-process the dot array to obtain the representative area of the camera position coordinates;

[0056] S2. Determine whether there is a spatial intersection between the representative areas. If yes, there is a spatial intersection between the representative areas, and the next step is executed; if no, the camera position coordinates in the representative area are added to the wind measurement tower site set; ​

[0057] In step S2, referring to Figure 2 and Figure 3 , if there is spatial overlap between the representative regions, there is spatial intersection between the representative regions; if there is no spatial overlap between the representative regions, there is no spatial intersection between the representative regions.

[0058] S3. The spatial intersection is sorted according to the number of representative regions containing the spatial intersection, to obtain the sorting order of the spatial intersection;

[0059] S4. Based on the sorting order, the spatial intersection with the first sorting order is selected, and it is judged whether the selected spatial intersection contains points in the point array, if yes, the next step is executed; if no, the next spatial intersection is selected based on the sorting order, and the previous step is returned;

[0060] S5. The points in the selected spatial intersection containing points in the point array are screened, and the screened points are added to the wind tower point set;

[0061] S6. The representative region containing the selected spatial intersection is deleted, and it is judged whether there is a representative region not containing the selected spatial intersection, if yes, the judgment of whether there is spatial intersection between the representative regions is returned; if no, the next step is executed;

[0062] S7. Based on the wind tower point set, a wind tower point is selected.

[0063] In this embodiment, it is first judged whether there is spatial intersection between the representative regions of the camera position coordinates, if there is spatial intersection, the spatial intersection is sorted according to the number of representative regions containing the spatial intersection, if there is no spatial intersection, the camera position coordinates in the representative region are added to the wind tower point set; then the spatial intersection with the first sorting order is selected based on the sorting order, and it is judged that the selected spatial intersection contains points in the point array, and then the points in the selected spatial intersection containing points in the point array are screened, and the screened points are added to the wind tower point set, and a wind tower point is selected based on the wind tower point set; the representative region of the camera position coordinates and the point array of the wind farm topographic map are used to screen the wind tower, which effectively optimizes the site selection strategy of the wind tower, effectively simplifies the workload of selecting the wind tower point of the large-scale wind farm, and adapts to the development demand of the large-scale wind farm.

[0064] Embodiment 2

[0065] Referring to Figure 1 , the point array of the wind farm topographic map obtained in step S1 is preprocessed, including:

[0066] S11. Obtain a wind farm terrain map, discretize the wind farm terrain map to obtain a dot array of the wind farm terrain map;

[0067] In step S11, the size of the wind farm terrain map is 10 km*10 km, and the discretization of the wind farm terrain map includes:

[0068] The 10 km*10 km wind farm terrain map is discretized into a dot array with a preset 1 m resolution, and the dot array includes 1*10 8 machine site coordinates, each machine site coordinate includes corresponding three-dimensional coordinate information of each machine site coordinate in the wind farm terrain map, including X coordinate information, Y coordinate information and Z coordinate information;

[0069] S12. Delete the points in the dot array that meet the restrictive factor range, and add machine site coordinates to the dot array.

[0070] In step S12, the restrictive factor range includes one or more of land use restriction range, natural environment restriction range, facility construction restriction range and traffic construction restriction range, and the added machine site coordinates are T1, T2……Tn.

[0071] S13. Based on the machine site coordinates, generate a representative area of the machine site coordinates.

[0072] In step S13, based on the machine site coordinates T1, T2……Tn, a representative area of the machine site coordinates is generated, including:

[0073] Taking the machine site coordinates T1, T2……Tn as the center and r as the radius, a circle is generated in the horizontal plane of the machine site coordinates T1, T2……Tn, wherein r takes a value range of 3 km-5 km, and Tn is the nth machine site coordinate

[0074] By translating the circle up and down by 30 m-60 m, a cylinder is formed, denoted as the representative area D1, D2……Dn of the machine site coordinates T1, T2……Tn, wherein Dn is the representative area of the nth machine site coordinate, i.e. a cylinder with Tn as the center, 60 m-120 m high, and a bottom surface radius of 3 km-5 km.

[0075] Step S4 includes:

[0076] Based on the sorting order, a spatial intersection A with the first sorting order is selected, the spatial intersection A with the first sorting order is the spatial intersection with the largest number of representative areas; the spatial intersection A is a subset between the n representative areas, and is also an intersection between the n representative areas, that is, D1∩D2∩…∩Dn=A, A must be a spatial area, if there is D1∩D2∩…∩Dn∩Dn+1=B, then B=A;

[0077] Then, it is judged whether the selected spatial intersection A contains a point in the point array, if yes, the next step is executed, if no, the next spatial intersection is selected based on the sorting order until the selected spatial intersection contains a point in the point array, and the next step is executed.

[0078] The selected point in the spatial intersection containing the point array is screened, and the screened point is added to the wind measurement tower point set, comprising:

[0079] In a circular range with a point in the point array as a center and R=50m as a radius, it is judged whether the height of the point is not less than the height of the highest point in the circular range, if yes, the point is screened and added to a temporary point set, and the next step is executed, if no, the point is not screened.

[0080] It is judged whether the point in the temporary point set is the highest point, if yes, the point is added to the wind measurement tower point set, if no, the point is not added to the wind measurement tower point set, wherein the highest point in the temporary point set is a mountain package in the wind farm terrain map.

[0081] After the screened point is added to the wind measurement tower point set, the representative area containing the selected spatial intersection A is deleted, and the next spatial intersection A1 between the remaining representative areas is searched, and A1 also belongs to a subset between the n representative areas, and the above operation is repeated until all the representative areas containing the selected spatial intersection A are deleted, and then the wind measurement tower point is selected based on the wind measurement tower point set.

[0082] Embodiment 3

[0083] Referring to Figure 4 , the application provides a wind measurement tower point selection system, comprising:

[0084] An acquisition module is configured to acquire a point array of a wind farm terrain map, pre-process the point array, and obtain representative areas of camera position coordinates;

[0085] A first judging module is configured to judge whether there is a spatial intersection between the representative areas, if yes, there is a spatial intersection between the representative areas, if no, the camera position coordinates in the representative areas are added to a wind measurement tower point set.

[0086] a sorting module, configured to sort the spatial intersections according to the number of representative regions containing the spatial intersections, to obtain a sorting order of the spatial intersections;

[0087] a second judging module, configured to select a spatial intersection with the first sorting order, and judge whether the selected spatial intersection contains a point in the point array, if yes, call the screening module, if not, continue to select a next spatial intersection based on the sorting order, and call the sorting module;

[0088] a screening module, configured to screen the points in the selected spatial intersection, and add the screened points to the wind tower point set;

[0089] a deleting module, configured to delete the representative regions containing the selected spatial intersection, judge whether there are representative regions not containing the selected spatial intersection, if yes, return to judging whether there are spatial intersections between the representative regions, if not, call the selecting module;

[0090] a screening module, configured to screen the points in the selected spatial intersection, and add the screened points to the wind tower point set;

[0091] a selecting module, configured to select a wind tower point based on the wind tower point set.

[0092] In the embodiment, first, it is judged whether there are spatial intersections between the representative regions of the site point coordinates, if yes, the spatial intersections are sorted according to the number of representative regions containing the spatial intersections, if not, the site point coordinates in the representative regions are added to the wind tower point set, then a spatial intersection with the first sorting order is selected based on the sorting order, and the selected spatial intersection contains a point in the point array, the points in the selected spatial intersection are screened, the screened points are added to the wind tower point set, and a wind tower point is selected based on the wind tower point set, the site point coordinates of the representative regions and the point array of the wind farm topographic map are used to screen the wind tower, the site selection strategy of the wind tower is effectively optimized, the workload of selecting the wind tower point in the large-scale wind farm is effectively simplified, and the development demand of the large-scale wind farm is met.

[0093] Embodiment 4

[0094] Referring to Figure 5 , the embodiment provides a computer device, the device includes a processor 501, a communication interface 502, a memory 503 and a communication bus 504, wherein the processor 501, the communication interface 502, the memory 503 complete the communication between each other through the communication bus 504;

[0095] a memory 503, configured to store a computer program;

[0096] The processor 501 is configured to implement the steps of the wind farm wind measurement tower site selection method as follows when executing the program stored in the memory 503.

[0097] S1. Obtain a dot matrix of a wind farm topographic map, and pre-process the dot matrix to obtain representative regions of site coordinates.

[0098] S2. Determine whether there is a spatial intersection between the representative regions. If yes, there is a spatial intersection between the representative regions, and the next step is performed. If no, the site coordinates in the representative regions are added to a wind measurement tower site set.

[0099] S3. Sort the spatial intersections according to the number of representative regions containing the spatial intersections to obtain a sorting order of the spatial intersections.

[0100] S4. Based on the sorting order, select the spatial intersection with the first sorting order, and determine whether the selected spatial intersection contains a dot in the dot matrix. If yes, the next step is performed. If no, the next spatial intersection is selected based on the sorting order, and the previous step is returned.

[0101] S5. Screen the dots in the selected spatial intersection, and add the screened dots to the wind measurement tower site set.

[0102] S6. Delete the representative regions containing the selected spatial intersection, determine whether there is a representative region not containing the selected spatial intersection, and if yes, return to the step of determining whether there is a spatial intersection between the representative regions. If no, the next step is performed.

[0103] S7. Select a wind measurement tower site based on the wind measurement tower site set.

[0104] In the embodiment, firstly, it is judged whether there is a spatial intersection between representative regions of the machine site coordinates, if there is a spatial intersection, the spatial intersection is sorted according to the number of the representative regions containing the spatial intersection, if there is no spatial intersection, the machine site coordinates in the representative regions are added to a wind tower point set; then, the spatial intersection with the first sorting order is selected based on the sorting order, and it is judged that the selected spatial intersection contains points in the dot array, and then the points in the selected spatial intersection containing the points in the dot array are screened, and the screened points are added to the wind tower point set, and the wind tower point is selected based on the wind tower point set; the wind tower is screened by using the representative regions of the machine site coordinates and the dot array of the wind power field topographic map, the site selection strategy of the wind tower is effectively optimized, the workload of selecting the wind tower point of the large-scale wind power field is effectively simplified, and the development demand of the large-scale wind power field is adapted.

[0105] Obviously, the above embodiments of the present application are only examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Based on the above description, other different forms of changes or variations can be made by those skilled in the art. All the embodiments do not need to be exhausted here. Any modification, equivalent replacement and improvement within the spirit and principle of the present application should be included in the protection scope of the claims of the present application.

Claims

1. A method for selecting the location of a wind measurement tower in a wind farm, characterized in that, Includes the following steps: Obtain a point matrix of the wind farm topographic map, preprocess the point matrix to obtain representative areas of turbine location coordinates, including: Obtain a wind farm topographic map, and discretize the wind farm topographic map to obtain a point matrix of the wind farm topographic map; Delete points in the point matrix that meet the limiting factor range, and add machine point coordinates to the point matrix; Based on the machine location coordinates, a representative region of machine location coordinates is generated; Determine whether there is spatial intersection between the representative areas. If yes, then there is spatial intersection between the representative areas, and proceed to the next step; otherwise, add the coordinates of the meteorological station points in the representative areas to the meteorological tower point set. The spatial intersection is sorted according to the number of representative regions containing it, thus obtaining the sorting order of the spatial intersection; Based on the sorting order, select the spatial intersection with the first sorting order, and determine whether the selected spatial intersection contains points in the lattice. If yes, proceed to the next step; otherwise, based on the sorting order, continue to select the next spatial intersection and return to the previous step. The points in the selected spatial intersection that are contained in the lattice are filtered, and the filtered points are added to the set of meteorological tower locations, including: Within a circle centered at a point in the dot matrix and with radius R, determine whether the height of that point is not less than the height of the highest point within the circle. If so, select that point and add it to a temporary point set, then proceed to the next step; otherwise, do not select that point. Determine whether a point in the temporary location set is the highest point. If so, add the point to the meteorological tower location set; otherwise, do not add the point to the meteorological tower location set. Delete the representative region containing the selected spatial intersection, determine whether there is a representative region that does not contain the selected spatial intersection, if yes, return to the step of determining whether there is a spatial intersection between the representative regions; if no, proceed to the next step. Based on the set of wind measurement tower locations, wind measurement tower locations are selected.

2. The method for selecting wind farm meteorological tower locations according to claim 1, characterized in that, The scope of the restrictive factors includes one or more of the following: land use restrictions, natural environment restrictions, infrastructure construction restrictions, and transportation construction restrictions.

3. The method for selecting wind farm meteorological tower locations according to claim 1, characterized in that, The discretization process of the wind farm topographic map includes: The wind farm topographic map is discretized into a dot matrix at a preset resolution, and the dot matrix includes the coordinates of several turbine locations.

4. The method for selecting wind farm meteorological tower locations according to claim 3, characterized in that, Each turbine location coordinate includes the corresponding three-dimensional coordinate information of each turbine location coordinate on the wind farm topographic map.

5. The method for selecting wind farm meteorological tower locations according to claim 1, characterized in that, The generation of a representative region for the machine location coordinates based on the machine location coordinates includes: A circle is generated on the horizontal plane of the machine location coordinates with the machine location coordinates as the center and r as the radius. By translating the circle vertically, a cylinder is formed, and the cylinder is denoted as the representative region of the machine point coordinates.

6. The method for selecting wind farm meteorological tower locations according to claim 1, characterized in that, If there is spatial overlap between the representative regions, then there is spatial intersection between the representative regions; if there is no spatial overlap between the representative regions, then there is no spatial intersection between the representative regions.

7. A system for selecting locations of wind farm meteorological towers, characterized in that, include: The acquisition module is used to acquire a point matrix of the wind farm topographic map, preprocess the point matrix to obtain a representative area of ​​the turbine location coordinates, including: Obtain a wind farm topographic map, and discretize the wind farm topographic map to obtain a point matrix of the wind farm topographic map; Delete points in the point matrix that meet the limiting factor range, and add machine point coordinates to the point matrix; Based on the machine location coordinates, a representative region of machine location coordinates is generated; The first judgment module is used to determine whether there is spatial intersection between the representative areas. If yes, then there is spatial intersection between the representative areas; if no, then the coordinates of the meteorological station points in the representative areas are added to the meteorological tower point set, including: Within a circle centered at a point in the dot matrix and with radius R, determine whether the height of that point is not less than the height of the highest point within the circle. If so, select that point and add it to a temporary point set, then proceed to the next step; otherwise, do not select that point. Determine whether a point in the temporary location set is the highest point. If so, add the point to the meteorological tower location set; otherwise, do not add the point to the meteorological tower location set. The sorting module is used to sort the spatial intersection according to the number of representative regions containing the spatial intersection, so as to obtain the sorting order of the spatial intersection; The second judgment module is used to select the spatial intersection according to the sorting order, select the spatial intersection with the first sorting order, and determine whether the selected spatial intersection contains points in the point matrix. If yes, the filtering module is called; if no, the next spatial intersection is selected based on the sorting order, and the sorting module is called. The filtering module is used to filter points in the selected spatial intersection that are contained in the point matrix, and add the filtered points to the set of wind measurement tower locations. The deletion module is used to delete representative regions that contain the selected spatial intersection, and to determine whether there are representative regions that do not contain the selected spatial intersection. If so, it returns the judgment on whether there is a spatial intersection between the representative regions; otherwise, it calls the function. The filtering module is used to filter points in the selected spatial intersection that are contained in the point matrix, and add the filtered points to the set of wind measurement tower locations. The selection module is used to select the wind measurement tower locations based on the set of wind measurement tower locations.

8. A computer device, characterized in that, The device includes a processor, a communication interface, a memory, and a communication bus, wherein the processor, the communication interface, and the memory communicate with each other through the communication bus; Memory, used to store computer programs; When a processor executes a program stored in a memory, it implements the steps of the method for selecting wind farm meteorological tower locations as described in any one of claims 1-6.

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