CN115344908A - Drawing generation method and system for photovoltaic power station support - Google Patents
Drawing generation method and system for photovoltaic power station support Download PDFInfo
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- CN115344908A CN115344908A CN202211049675.6A CN202211049675A CN115344908A CN 115344908 A CN115344908 A CN 115344908A CN 202211049675 A CN202211049675 A CN 202211049675A CN 115344908 A CN115344908 A CN 115344908A
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Abstract
The invention discloses a drawing generation method and a drawing generation system for a photovoltaic power station support, wherein the method comprises the following steps: receiving a manufacturing request of a drawing of a photovoltaic power station support, and determining position information to be installed, obstacle information and equipment information of the support according to the manufacturing request; determining the arrangement of the supports for supporting the photovoltaic modules according to the barrier information, the position information to be installed and the equipment information; based on the to-be-installed position information, the support is arranged and the equipment information is generated, the drawing of the photovoltaic power station support is generated, the problem that the manufacturing efficiency of the drawing for arranging the photovoltaic power station special-shaped support is low is solved, and the manufacturing efficiency of the drawing for arranging the photovoltaic power station special-shaped support is improved through the technical scheme.
Description
Technical Field
The invention relates to the technical field of drawing manufacturing, in particular to a drawing generation method and system for a photovoltaic power station support.
Background
In recent years, the business of photovoltaic power stations for users has seen explosive growth. The photovoltaic power station needs to be customized according to specific field conditions in the installation process, so that a design drawing of a photovoltaic power station support needs to be designed and manufactured before a new user installs the photovoltaic power station. At present, photovoltaic power plant support drawings are generally drawn manually by dealers according to field measurement data, and the efficiency of manufacturing photovoltaic power plant drawings is low.
Disclosure of Invention
The embodiment of the application provides a drawing generation method and system for a photovoltaic power station support, and aims to improve the manufacturing efficiency and accuracy of the photovoltaic power station special-shaped support arrangement drawing.
The embodiment of the application provides a drawing generation method of a photovoltaic power station support, which comprises the following steps:
receiving a manufacturing request of a drawing of a photovoltaic power station support, and determining position information to be installed, obstacle information and equipment information of the support according to the manufacturing request;
determining the arrangement of the supports for supporting the photovoltaic modules according to the barrier information, the position information to be installed and the equipment information;
and generating a drawing of the photovoltaic power station support based on the information of the position to be installed, the support arrangement and the equipment information.
Optionally, the step of determining, according to the obstacle information, the to-be-installed position information, and the device information, the arrangement of the brackets supporting the photovoltaic module includes:
determining initial support arrangement according to the position information to be installed and the equipment information;
and determining the support arrangement for supporting the photovoltaic module based on the obstacle information and the initial support arrangement.
Optionally, the step of determining an arrangement of supports supporting the photovoltaic module based on the obstacle information and the initial arrangement of supports comprises:
determining the length and position of an obstacle according to the obstacle information, and determining a first column foot area corresponding to a first steel frame and a second steel frame according to the initial support arrangement;
judging whether the barrier is positioned in the first column foot area or not according to the position of the barrier and the length of the barrier;
if the obstacle is located in the first pin area, executing a fourth adjustment strategy, wherein the fourth adjustment strategy comprises the following steps:
determining an obstacle shadow blocking area and a support arrangement area outside the obstacle shadow blocking area according to the position information to be installed, the obstacle information and the equipment information;
and arranging the supports in the barrier shadow shielding area and the supports in the support arrangement area to obtain support arrangement for supporting the photovoltaic modules.
Optionally, after the step of determining whether the obstacle is located in the first toe area according to the obstacle position and the obstacle length, the method further includes:
if the obstacle is not located in the first column foot area, judging whether the obstacle intersects with any one of the first steel frame and the second steel frame or not according to the length of the obstacle and the position of the obstacle;
executing a first adjustment strategy if the obstacle intersects with any one of the first steel frame and the second steel frame, wherein the first adjustment strategy comprises: and moving the integral steel frame of the first steel frame and the second steel frame so that the barrier is positioned in the first column foot area after the integral steel frame is moved.
Optionally, after the step of executing a first adjustment policy if the obstacle intersects with any one of the first steel frame and the second steel frame, the method further comprises:
judging whether the obstacle is positioned in a first column foot area behind the movable integral steel frame or not according to the length and the position of the obstacle;
and if the obstacle is positioned in the first column foot area after the integral steel frame is moved, executing a fourth adjustment strategy.
Optionally, after the step of determining whether the obstacle is located in the first column foot area after the moving of the integral steel frame according to the length of the obstacle and the position of the obstacle, the method further includes:
if the obstacle is not located in the first column base area after the integral steel frame is moved, judging whether the length of the obstacle is smaller than or equal to the fixed length of the first column base area;
if the length of the obstacle is less than or equal to the fixed length of the first column base area, executing a second adjustment strategy, wherein the second adjustment strategy comprises the following steps: and placing the barrier in a first column foot area behind the movable integral steel frame.
Optionally, after the step of determining whether the length of the obstacle is less than or equal to the fixed length of the first column base area if the obstacle is not located in the first column base area after the moving of the integral steel frame, the method further includes:
if the length of the obstacle is larger than the fixed length of the first column base area, judging whether the length of the obstacle is smaller than or equal to the actual length of the first column base area;
and if the length of the obstacle is less than or equal to the actual length of the first column base area, executing a third adjustment strategy.
Optionally, after the step of determining whether the length of the obstacle is less than or equal to the actual length of the first toe region if the length of the obstacle is greater than the fixed length of the first toe region, the method further includes:
if the length of the obstacle is greater than the actual length of the first column base area, executing a fifth adjustment strategy, wherein the fifth adjustment strategy comprises the following steps: deleting components, deleting column feet and adding columns.
Optionally, after the step of determining whether the obstacle intersects with any one of the first steel frame and the second steel frame according to the length of the obstacle and the position of the obstacle if the obstacle is not located in the first leg area, the method further includes:
if the obstacle does not intersect with any one of the first steel frame and the second steel frame, judging whether the length of the obstacle is smaller than or equal to the actual length of a first column base area;
and if the length of the obstacle is less than or equal to the actual length of the first column base area, executing a third adjustment strategy.
Optionally, the third adjustment policy includes: and moving the first steel frame or the second steel frame to obtain a second column foot area so that the barrier is located in the second column foot area, wherein the second column foot area is larger than the first column foot area.
Optionally, the drawing of photovoltaic power plant support includes: the photovoltaic power station comprises a series line arrangement diagram, a column foot point bitmap, a support arrangement diagram and a BOM list.
Optionally, the obstacle information comprises movable obstacle information and/or immovable obstacle information, the movable obstacle information comprising solar energy and/or water towers.
Optionally, the to-be-installed location information includes roof information, and the roof information at least includes: roof size, roof height, roof orientation, presence or absence of parapet walls, roof service aisle location, roof service aisle width, different directional overhang size, and wind and snow loading.
In addition, in order to achieve the above object, the present invention further provides a drawing generation system for a photovoltaic power station support, where the drawing generation system for a photovoltaic power station support includes:
the photovoltaic power station support manufacturing device comprises a receiving module, a display module and a display module, wherein the receiving module is used for receiving a manufacturing request of a drawing of a photovoltaic power station support and determining position information to be installed, obstacle information and equipment information of the support according to the manufacturing request;
the support arrangement module is used for determining the arrangement of the supports for supporting the photovoltaic modules according to the barrier information, the position information to be installed and the equipment information;
and the generation module is used for generating a drawing of the photovoltaic power station support based on the information of the position to be installed, the support arrangement and the equipment information.
According to the technical scheme of the drawing generation method and system of the photovoltaic power station support, the drawing of the photovoltaic power station support is received, the position information to be installed, the obstacle information and the equipment information of the support are determined according to the manufacturing request, the support arrangement for supporting the photovoltaic assembly is determined according to the position information to be installed, the obstacle information and the equipment information, and finally the drawing of the photovoltaic power station support is generated based on the support arrangement, the position information to be installed and the equipment information. Due to the fact that drawing manufacturing software is adopted, drawings of the photovoltaic power station special-shaped support can be generated according to different requirements, in addition, in the process of manufacturing the drawing, the influence of obstacles in the to-be-installed position on support arrangement is considered, the position of the obstacles needs to be optimized, the arrangement of the special-shaped support which can finally support the photovoltaic assembly is determined, the problem that the efficiency of manufacturing the arrangement drawings of the photovoltaic power station special-shaped support is low is solved, and the manufacturing efficiency of the arrangement drawings of the photovoltaic power station special-shaped support is improved.
Drawings
FIG. 1 is a schematic flow chart diagram of a first embodiment of a drawing generation method of a photovoltaic power station support according to the present invention;
FIG. 2 is a detailed flow chart of the first embodiment of the present invention;
FIG. 3 is a schematic flow chart diagram of an embodiment of a drawing generation method for a photovoltaic power plant support according to the present invention;
FIG. 4 is a functional block diagram of a drawing generation system for a photovoltaic power plant support according to the present invention;
FIG. 5 is a schematic structural diagram of drawing generation equipment of a photovoltaic power station support according to an embodiment of the invention.
The objects, features, and advantages of the present application are further described in connection with the embodiments, with reference to the accompanying drawings, which are a single embodiment and are not intended to be a complete description of the invention.
Detailed Description
This application is for solving photovoltaic power plant dysmorphism support drawing preparation inefficiency's problem of arranging. The application provides a drawing generation method for a photovoltaic power station support. The method comprises the steps of receiving a manufacturing request of a drawing of a photovoltaic power station support, determining to-be-installed position information, obstacle information and equipment information of the support according to the manufacturing request, further determining support arrangement for supporting photovoltaic modules according to the to-be-installed position information, the obstacle information and the equipment information, and finally generating the drawing of the photovoltaic power station support based on the support arrangement, the to-be-installed position information and the equipment information. Due to the fact that drawing manufacturing software is adopted, photovoltaic power station support arrangement drawings can be generated according to different requirements, in addition, in the process of manufacturing drawing, the position of an obstacle needs to be optimized in consideration of the influence of the obstacle in the position to be installed on support arrangement, and therefore the arrangement of the special-shaped supports which can finally support the photovoltaic modules is determined, and the manufacturing efficiency of the photovoltaic power station special-shaped support arrangement drawings is improved.
For a better understanding of the above technical solutions, exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
As shown in fig. 1, in a first embodiment of the present application, the drawing generation method for a photovoltaic power station support is applied to a drawing generation device for a photovoltaic power station support, the drawing generation device for the photovoltaic power station support may be a smart computer or a smart phone, and a drawing generation application program for the photovoltaic power station support or a website link of the drawing generation program for the photovoltaic power station support is installed on the drawing generation device for the photovoltaic power station support. Optionally, the drawing generation process of the photovoltaic power station support may be: firstly, inputting equipment information, barrier information and roof information; secondly, inputting canvas; thirdly, arranging components; fourthly, arranging in series; fifthly, a column base point diagram; and fifthly, generating a stent map. Specifically, the drawing generation method of the photovoltaic power station support comprises the following steps:
step S110, receiving a drawing manufacturing request of the photovoltaic power station support, and determining position information to be installed, obstacle information and equipment information of the support according to the manufacturing request.
In this embodiment, the manufacturing request may be generated by a technician who has the drawing manufacturing authority of the photovoltaic power plant support, that is, the technician has the operation authority of the drawing generation application of the photovoltaic power plant support. When the technical personnel start and log in the drawing generation application program of the photovoltaic power station support, relevant information required for drawing manufacturing is input on a drawing generation interface of the photovoltaic power station support according to user requirements, and when a confirmation key is clicked, the drawing generation device of the photovoltaic power station support is shown to receive a manufacturing request of the drawing of the photovoltaic power station support.
In this embodiment, after receiving the manufacturing request, the manufacturing request may be analyzed to obtain the to-be-installed position information, the obstacle information, and the device information of the bracket corresponding to the manufacturing request.
The information of the position to be installed is some related information of the position where the photovoltaic power station bracket is to be installed, namely the position to be installed of the photovoltaic power station bracket can be a roof, the ground and the like. This application takes this to treat the mounted position as the roof as an example, and when this to treat the mounted position for the roof, this to treat the mounted position information includes roof information, and this roof information includes but not limited to roof size, roof height, roof position, whether have parapet, roof maintenance passageway position, roof maintenance passageway width, the size of encorbelmenting of different directions and wind and snow load etc. at least. The overhanging size in different directions can be east overhanging size, west overhanging size, south overhanging size and north overhanging size.
Wherein the obstacle information is the obstacle information in the position to be installed. The obstacle information may include movable obstacle information, immovable obstacle information, and movable obstacle information and immovable obstacle information. Optionally, the obstacle information may specifically include a movable obstacle length, a movable obstacle width, a movable obstacle height, an immovable obstacle length, an immovable obstacle width, an immovable obstacle height, and the like. Optionally, the immovable obstacle means that the position of the obstacle in the position to be installed is fixed, and the movable obstacle means that the position of the obstacle in the position to be installed is movable according to actual needs. When the obstacle is a movable obstacle, the movable obstacle information includes, but is not limited to, solar energy, water towers, and the like. When the obstacle is an immovable obstacle, the immovable obstacle information includes, but is not limited to, a cannon building, an upper population, a chimney, a utility pole, an inverter, and the like. It is emphasized here that there are two ways of determining the position of a movable barrier in the position to be mounted, one is position optimization by setting logic; secondly, the device is placed at a certain fixed position. Optimizing the position of a movable obstacle generally requires two conditions to be met: firstly, the bracket and the photovoltaic module are not deducted as much as possible; and secondly, the position of the obstacle is not interfered with. Therefore, when the barrier is processed, the influence factors of the photovoltaic slope are considered, and the accuracy of measurement and calculation is improved.
The device information is information associated with the device in the to-be-installed location, and the device information includes, but is not limited to, photovoltaic module information, rack information, inverter information, and the like. The photovoltaic module information includes, but is not limited to, module specification, module size, module installation method, and the like. The bracket information includes, but is not limited to, bracket type, etc., for example, the bracket type may be a U-shaped steel bracket, an arc bracket, an angle bracket, etc.
And S120, determining the arrangement of the supports for supporting the photovoltaic modules according to the obstacle information, the position information to be installed and the equipment information.
In the present embodiment, after determining the obstacle information, the to-be-installed position information, and the equipment information, the photovoltaic module arrangement diagram may be generated according to the to-be-installed position information and the equipment information. Under ideal circumstances, when waiting that the mounted position does not have the barrier promptly, can arrange according to module information generation photovoltaic module, and then arrange according to the support that photovoltaic module arranged and confirm to correspond. However, when there is an obstacle in the position to be installed, the influence of the shadow of the obstacle on the arrangement of the components and the arrangement of the brackets needs to be considered, and the photovoltaic components need to be deducted or the brackets supporting the photovoltaic components need to be moved, so as to determine the arrangement of the brackets that can finally support the photovoltaic components.
Step S130, generating a drawing of the photovoltaic power station support based on the position information to be installed, the support arrangement and the equipment information.
In this embodiment, after confirming that the support is arranged, can arrange and equipment information generation photovoltaic power plant support's drawing according to waiting to install positional information, support.
The drawing includes but is not limited to a series arrangement diagram, a column base point bitmap, a support arrangement diagram and a BOM list of a photovoltaic power station. Optionally, in the series arrangement diagram, the series optimization can be performed by combining the equipment position information when the photovoltaic modules are connected in series based on the recorded equipment positions, so that the length of the cable is minimized. Optionally, the BOM list includes a cutting table of the support, a single household photovoltaic support includes a plurality of profiles with different specifications, it is particularly important that how to reasonably saw the whole profile to minimize the number of the used profiles, and the software quickly solves the problem by introducing an integer programming method. Especially for the special-shaped support scheme, the manpower calculation cost that has saved for the dealer energetically.
Optionally, after the processing of the component and the support part is completed, a user can click an interface to check the 3D model of the power station, the generated 3D model can be checked in a 360-degree rotating mode, the 3D model supports the generation of the special-shaped roof and the special-shaped support, and constructors can clearly know the structure of the power station through the 3D model and guide the field installation through the 3D model.
According to the technical scheme, the manufacturing request of the drawing of the photovoltaic power station support is received, the to-be-installed position information, the obstacle information and the equipment information of the support are determined according to the manufacturing request, the support arrangement for supporting the photovoltaic assembly is determined according to the to-be-installed position information, the obstacle information and the equipment information, and the drawing of the photovoltaic power station support is generated based on the support arrangement, the to-be-installed position information and the equipment information. Due to the fact that drawing manufacturing software is adopted, drawings of the photovoltaic power station special-shaped support can be generated according to different requirements, in addition, in the process of manufacturing the drawing, the influence of obstacles in the to-be-installed position on support arrangement is considered, the position of the obstacles needs to be optimized, the arrangement of the special-shaped support which can finally support the photovoltaic assembly is determined, the problem that the efficiency of manufacturing the arrangement drawings of the photovoltaic power station special-shaped support is low is solved, and the manufacturing efficiency of the arrangement drawings of the photovoltaic power station special-shaped support is improved.
Optionally, step S120 specifically includes the following steps:
and step S121, determining initial support arrangement according to the to-be-installed position information and the equipment information.
In the embodiment, the photovoltaic module is supported by a row of steel frames, and the row of steel frames is formed by upright posts and cross beams according to a plane structure mode and erected along an axis (1, 2, 3, \ 8230;). The row of the racks is called a steel frame, namely the number of the steel frames of the support can be determined according to the number of the photovoltaic modules and the arrangement of the photovoltaic modules, and initial support arrangement is further formed.
And S122, determining the arrangement of the supports for supporting the photovoltaic modules based on the barrier information and the initial support arrangement.
In this embodiment, the initial component arrangement and the initial rack arrangement corresponding to the initial component arrangement are determined according to the to-be-installed position information and the device information. The process of creating the initial assembly arrangement and the initial rack arrangement has not taken into account the effect of obstacles. After generating initial assembly arrangement and initial support arrangement, considering the condition that the obstacle has a shadow, the initial support arrangement and the initial assembly arrangement need to be adjusted according to the obstacle information, so as to determine the support arrangement for supporting the photovoltaic assembly.
Specifically, when there is not the barrier shadow and shelters from the condition, the initial subassembly that corresponds is arranged and can be that each photovoltaic module is equidistant to be set up, and the initial support that corresponds is arranged and can be that each photovoltaic support is equidistant to be set up. When the shadow of the obstacle exists and is shielded, when the initial photovoltaic module layout is generated, the software can calculate the shadow of the obstacle by combining the size of the roof, the obstacle and the equipment information, and the shadow of the obstacle at the corresponding position of the slope is considered during shadow calculation, so that the shadow calculation is more accurate. Deducting the photovoltaic modules in the obstacle area according to the shadow shielding condition, and then rearranging the supports in the obstacle area, so that the support arrangement for supporting the photovoltaic modules is determined.
Optionally, step S122 specifically includes the following steps:
and step S1221, determining the length and position of an obstacle according to the obstacle information, and determining a first column base area corresponding to a first steel frame and a second steel frame according to the initial support arrangement.
In the present embodiment, the obstacle information includes an obstacle length and an obstacle position. Since the initial support arrangement may be composed of multiple steel frames, in order to optimize the position of the obstacle, the first column foot area corresponding to the first steel frame and the second steel frame needs to be determined according to the initial support arrangement.
In the present application, two steel frames are taken as an example, one of the two adjacent steel frames is referred to as a first steel frame, and the other is referred to as a second steel frame for distinction.
Specifically, the first steel frame and the second steel frame have corresponding column base points in the area to be installed, and the area enclosed between the column base point of the first steel frame and the column base point of the second steel frame can be regarded as a first column base area. When the initial support is arranged for the object arrangement, the length of the obstacle determined according to the obstacle information is the length of the obstacle object. And when the initial support is arranged in a north-south manner, the barrier length determined according to the barrier information is the south-north length of the barrier. Namely, because the obstacle information has the obstacle length and the obstacle width, in the actual operation process, the obstacle length or the obstacle width can be determined and selected according to the initial support arrangement and the obstacle position for operation, so that the obstacle position can be optimized. The method takes the initial support arrangement as an example of east-west arrangement, and judges the relation between the east-west length of the barrier and a first column foot area between a first steel frame and a second steel frame, namely east-west spans, so that the barrier position is optimized.
In this embodiment, two conditions are generally satisfied for optimizing the position of the movable obstacle: firstly, the bracket and the photovoltaic module are not deducted as much as possible; and secondly, the position of the obstacle is not interfered with. In order to satisfy the two conditions, different position optimizing strategies can be formulated according to different scenes. Referring to fig. 2, the details are as follows:
step S1222, determining whether the obstacle is located in the first pin area according to the obstacle position and the obstacle length.
If the obstacle is located in the first pin area, step S1223 is executed, and a fourth adjustment strategy is executed.
In this embodiment, it is determined whether the obstacle is located in the first toe area, i.e., between the east-west bays, based on the obstacle position and the obstacle length. If yes, executing a fourth adjusting strategy. Wherein the fourth adjustment strategy is: determining an obstacle shadow shielding area and a support arrangement area outside the obstacle shadow shielding area according to the position information to be installed, the obstacle information and the equipment information; and arranging the supports in the barrier shadow shielding area and the supports in the support arrangement area to obtain support arrangement for supporting the photovoltaic modules.
Specifically, the process substantially judges whether the east-west length of the barrier is between the east-west spans, if so, the software calculates the shadow of the barrier by combining the size of the roof, the barrier and the equipment information, and the shadow of the barrier at the corresponding position of the slope is considered during shadow calculation, so that the shadow calculation is more accurate. Deducting the photovoltaic modules in the barrier area according to the shadow shielding condition, and then rearranging the supports in the barrier area, so that support arrangement for supporting the photovoltaic modules is formed; i.e. when the obstacle is between the east-west spans, then the shadow calculation is performed and the component is deducted. For example, when solar energy is between east-west spans, then shadow calculations are performed and components are subtracted.
Optionally, after step S1222, the method further includes:
if the obstacle is not located in the first column foot area, executing step S1224, and determining whether the obstacle intersects with any one of the first steel frame and the second steel frame according to the length of the obstacle and the position of the obstacle;
and if the obstacle intersects with any one of the first steel frame and the second steel frame, executing step S1225 and executing a first adjustment strategy.
In this embodiment, if the obstacle is not located in the first pedestal area, that is, between east-west spans, it is determined whether the obstacle intersects with any one of the first steel frame and the second steel frame based on the length of the obstacle and the position of the obstacle. If yes, executing a first adjusting strategy. The first adjustment strategy is to regard the first steel frame and the second steel frame as a whole, namely an integral steel frame. The integral steel frame can be moved so that the barrier can be positioned in the first column foot area after the integral steel frame is moved. It should be noted here that, although the column foot positions of the first steel frame and the second steel frame are changed by moving the entire steel frame, the east-west span between the first steel frame and the second steel frame is not changed. For example, it is determined whether or not the solar energy intersects with 1 main steel frame, and if so, the entire square matrix of steel frames is moved.
Optionally, after step S1224, the method further includes:
step S1226, judging whether the obstacle is positioned in the first column foot area after the integral steel frame is moved according to the length of the obstacle and the position of the obstacle;
and if the obstacle is located in the first column foot area after the integral steel frame is moved, executing step S1223 and executing a fourth adjustment strategy.
In this embodiment, after the first steel frame and the second steel frame are moved, it is still necessary to further determine whether the position of the obstacle is within the first column foot area after the entire steel frame is moved according to the length of the obstacle and the position of the obstacle, and if so, a fourth adjustment strategy needs to be executed. Wherein the fourth adjustment strategy is: determining an obstacle shadow shielding area and a support arrangement area outside the obstacle shadow shielding area according to the position information to be installed, the obstacle information and the equipment information; and arranging the supports in the barrier shadow shielding area and the supports in the support arrangement area to obtain support arrangement for supporting the photovoltaic modules.
Specifically, the process substantially judges whether the east-west length of the barrier is located between east-west spans of the movable integral steel frame, if yes, the software can calculate the shadow of the barrier by combining the size of the roof, the barrier and the equipment information, and the shadow of the barrier at the corresponding position of the slope is considered during shadow calculation, so that the shadow calculation is more accurate. Deducting the photovoltaic modules in the barrier area according to the shadow blocking condition, and then rearranging the supports in the barrier area to form support arrangement for supporting the photovoltaic modules; i.e. when the obstacle is between the east-west spans, then the shadow calculation is performed and the component is deducted. For example, when solar energy is between the east-west spans moving the entire steel frame, then the shadow calculation is performed and the components are subtracted.
Optionally, after step S1226, the method further includes:
if the obstacle is not located in the first column base area after the integral steel frame is moved, executing step S1227, and determining whether the length of the obstacle is less than or equal to the fixed length of the first column base area;
if the length of the obstacle is less than or equal to the fixed length of the first toe region, step S1228 is executed, and a second adjustment strategy is executed.
In this embodiment, when the obstacle is not located between the east-west spans after the moving of the integral steel frame, it is determined whether the east-west length of the obstacle is less than or equal to the fixed length of the east-west spans. The fixed length of the east-west span is the fixed length of the east-west upright post, and the fixed length is a preset length. If the length of the obstacle is less than or equal to the fixed length of the east-west span, the second adjustment strategy is executed as follows: and placing the barrier in the first column foot area after the integral steel frame is moved.
Optionally, after step S1227, the method further includes:
if the length of the obstacle is greater than the fixed length of the first column base area, step S1229, determining whether the length of the obstacle is less than or equal to the actual length of the first column base area;
if the length of the obstacle is less than or equal to the actual length of the first toe region, step S1230 is executed, and a third adjustment strategy is executed.
In this embodiment, if the length of the obstacle is greater than the fixed length of the east-west stride, it is determined whether the length of the obstacle is less than or equal to the actual length of the east-west stride. The actual length of the east-west span is the measured length, and the actual length is smaller than the fixed length. If the length of the obstacle is less than or equal to the actual length of the east-west span, executing a third adjustment strategy as follows: and moving the first steel frame or the second steel frame to obtain a second column foot area so that the barrier is located in the second column foot area, wherein the second column foot area is larger than the first column foot area. Namely, the span between the first steel frame and the second steel frame is enlarged, so that the obstacle can be positioned between the first steel frame and the second steel frame.
Optionally, after step S1229, the method further includes:
if the length of the obstacle is greater than the actual length of the first column base region, step S1231 is executed, and a fifth adjustment strategy is executed.
In this embodiment, if the length of the obstacle is greater than the length of the east-west span, the fifth adjustment strategy is to delete the component, delete the column foot, and add the column, so as to optimize the position of the obstacle.
Optionally, after step S1224, the method further includes:
if the obstacle does not intersect with any one of the first steel frame and the second steel frame, executing step S1229, and judging whether the length of the obstacle is smaller than or equal to the actual length of a first column base area;
if the length of the obstacle is less than or equal to the actual length of the first toe region, step S1230 is executed, and a third adjustment strategy is executed.
In this embodiment, if there is no intersection between the obstacle and any one of the first and second steel frames, it is determined whether the east-west length of the obstacle is less than or equal to the actual length of the east-west span. The actual length of the east-west span is the measured length, and the actual length is smaller than the fixed length. If the length of the obstacle is less than or equal to the actual length of the east-west span, executing a third adjustment strategy as follows: and moving the first steel frame or the second steel frame to obtain a second column foot area so as to enable the barrier to be located in the second column foot area, wherein the second column foot area is larger than the first column foot area. Namely, the span between the first steel frame and the second steel frame is enlarged, so that the barrier can be positioned between the first steel frame and the second steel frame.
According to the technical scheme, whether the obstacles meet the conditions of whether the obstacles are between east-west spans, whether intersection exists only with 1 main steel frame, whether the obstacles are less than or equal to the maximum east-west column span and the like can be judged according to the size of the obstacles, different adjusting schemes are selected, the obstacles are moved to the optimal position, and the position optimization of the obstacles is realized.
Optionally, referring to fig. 3, fig. 3 is a schematic flow diagram of an embodiment of a drawing generation method for a photovoltaic power station support according to the present application. The drawing generation method of the photovoltaic power station support comprises the following steps:
first, a user enters rooftop information, obstacle information, component information, and rack information into the system.
Secondly, calculating an arrangeable area of the roof according to a shadow analysis algorithm, and generating an assembly arrangement diagram by a system according to an assembly arrangement algorithm and an obstacle processing algorithm.
Thirdly, according to the column base safety range judgment algorithm, the column base point location algorithm and the supplementary column algorithm, the system automatically generates a column base point bitmap.
And fourthly, automatically generating an optimal serial line arrangement diagram and an electrical BOM list by the system according to the serial line optimization algorithm and the direction of the inverter.
Fifthly, automatically generating a support construction drawing by the system according to the special-shaped component support arrangement algorithm.
And sixthly, automatically generating a support BOM list according to a support BOM algorithm system, and selecting an optimal blanking mode according to a blanking algorithm.
And seventhly, exporting all drawings and BOM lists, and guiding dealers and construction teams to construct.
According to the technical scheme, due to the fact that drawing manufacturing software is adopted, the drawing of the photovoltaic power station special-shaped support can be generated according to different requirements, in addition, in the manufacturing drawing process, the influence of the obstacles in the installation position to the support arrangement is considered, optimization needs to be conducted on the position of the obstacles, therefore the arrangement of the special-shaped support which can finally support the photovoltaic assembly is determined, the problem that the manufacturing efficiency of the photovoltaic power station special-shaped support arrangement drawing is low is solved, and the manufacturing efficiency of the photovoltaic power station special-shaped support arrangement drawing is improved. Meanwhile, the software is adopted to replace manual drawing making, and the drawing making accuracy is improved.
Embodiments of the present invention provide embodiments of a drawing generation method for a photovoltaic power plant rack, and it should be noted that although a logical order is shown in the flowchart, in some cases, the steps shown or described may be performed in an order different from that here.
As shown in fig. 4, the drawing generation system of photovoltaic power plant support that this application provided includes:
the receiving module 10 is configured to receive a manufacturing request of a drawing of a photovoltaic power station support, and determine position information to be installed, obstacle information, and device information of the support according to the manufacturing request.
Optionally, the obstacle information comprises movable obstacle information and/or immovable obstacle information, the movable obstacle information comprising solar energy and/or water towers.
Optionally, the to-be-installed location information includes roof information, and the roof information at least includes: roof size, roof height, roof orientation, presence or absence of parapet walls, roof service aisle location, roof service aisle width, different directional overhang size, and wind and snow loading.
And the support arrangement module 20 is configured to determine support arrangement for supporting the photovoltaic module according to the obstacle information, the to-be-installed position information, and the device information.
Optionally, the rack arrangement module 20 is further configured to determine an initial rack arrangement according to the to-be-installed position information and the device information; and determining the arrangement of the supports for supporting the photovoltaic modules based on the barrier information and the initial support arrangement.
Optionally, the support arrangement module 20 is further configured to determine a length and a position of the obstacle according to the obstacle information, and determine a first column foot area corresponding to the first steel frame and the second steel frame according to the initial support arrangement; judging whether the barrier is positioned in the first column foot area or not according to the position of the barrier and the length of the barrier; if the obstacle is located in the first pin area, executing a fourth adjustment strategy, wherein the fourth adjustment strategy comprises the following steps: determining an obstacle shadow shielding area and a support arrangement area outside the obstacle shadow shielding area according to the position information to be installed, the obstacle information and the equipment information; and arranging the supports in the barrier shadow shielding area and the supports in the support arrangement area to obtain support arrangement for supporting the photovoltaic modules.
Optionally, the support arrangement module 20 is further configured to, if the obstacle is not located in the first leg area, determine whether the obstacle intersects with any one of the first steel frame and the second steel frame according to the length of the obstacle and the position of the obstacle; executing a first adjustment strategy if the obstacle intersects with any one of the first steel frame and the second steel frame, wherein the first adjustment strategy comprises: and moving the integral steel frame of the first steel frame and the second steel frame so that the barrier is positioned in the first column foot area after the integral steel frame is moved.
Optionally, the support arrangement module 20 is further configured to determine whether the obstacle is located in the first column foot area after the moving of the integral steel frame according to the length of the obstacle and the position of the obstacle; and if the obstacle is positioned in the first column foot area after the integral steel frame is moved, executing a fourth adjustment strategy.
Optionally, the support arrangement module 20 is further configured to determine whether the length of the obstacle is less than or equal to the fixed length of the first column base region if the obstacle is not located in the first column base region after the moving of the integral steel frame; if the length of the obstacle is less than or equal to the fixed length of the first column base area, executing a second adjustment strategy, wherein the second adjustment strategy comprises the following steps: and placing the barrier in the first column foot area behind the movable integral steel frame.
Optionally, the bracket arrangement module 20 is further configured to, if the length of the obstacle is greater than the fixed length of the first column base region, determine whether the length of the obstacle is less than or equal to the actual length of the first column base region; and if the length of the obstacle is less than or equal to the actual length of the first column base area, executing a third adjustment strategy.
Optionally, the support arrangement module 20 is further configured to, if the length of the obstacle is greater than the actual length of the first column base region, execute a fifth adjustment strategy, where the fifth adjustment strategy includes: deleting components, deleting column feet and adding columns.
Optionally, the support arrangement module 20 is further configured to determine whether the length of the obstacle is less than or equal to the actual length of the first column foot area if the obstacle does not intersect with any of the first steel frame and the second steel frame; and if the length of the obstacle is less than or equal to the actual length of the first column base area, executing a third adjustment strategy. Wherein the third adjustment strategy comprises: and moving the first steel frame or the second steel frame to obtain a second column foot area so that the barrier is located in the second column foot area, wherein the second column foot area is larger than the first column foot area.
And the generating module 30 is configured to generate a drawing of the photovoltaic power station support based on the to-be-installed position information, the support arrangement and the equipment information.
Optionally, the drawing of photovoltaic power plant support includes: the photovoltaic power station comprises a series line arrangement diagram, a column foot point bitmap, a support arrangement diagram and a BOM list.
The specific implementation mode of the drawing generation system of the photovoltaic power station support is basically the same as that of each embodiment of the drawing generation method of the photovoltaic power station support, and is not repeated herein.
As shown in fig. 5, fig. 5 is a schematic structural diagram of a hardware operating environment of drawing generation equipment for a photovoltaic power station support according to an embodiment of the present invention. Optionally, the drawing generation device of the photovoltaic power station support can be an intelligent terminal such as a desktop computer and a notebook computer, and the intelligent terminal can also be a smart phone and the like.
As shown in fig. 5, the drawing generation device for the photovoltaic power station support may include: a processor 1001, such as a CPU, a memory 1005, a user interface 1003, a network interface 1004, a communication bus 1002. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a non-volatile memory (e.g., a magnetic disk memory). The memory 1005 may alternatively be a storage device separate from the processor 1001 described previously.
Those skilled in the art will appreciate that the drawing generation apparatus configuration of the photovoltaic power plant rack shown in fig. 5 does not constitute a limitation of the drawing generation apparatus of the photovoltaic power plant rack, and may include more or fewer components than those shown, or some components in combination, or a different arrangement of components.
As shown in fig. 5, a storage 1005 as a storage medium may include therein a drawing generation program of an operating system, a network communication module, a user interface module, and a photovoltaic power plant rack. The operating system is a program for managing and controlling hardware and software resources of the drawing generation equipment of the photovoltaic power station support, and the drawing generation program of the photovoltaic power station support and the operation of other software or programs.
In the drawing generation device for a photovoltaic power plant support shown in fig. 5, the user interface 1003 is mainly used for connecting a terminal and performing data communication with the terminal; the network interface 1004 is mainly used for the background server and performs data communication with the background server; the processor 1001 may be configured to invoke a drawing generation program for the photovoltaic power plant rack stored in the memory 1005.
In this embodiment, photovoltaic power plant support's drawing generation equipment includes: the drawing generation program comprises a memory 1005, a processor 1001 and a drawing generation program of the photovoltaic power station support, wherein the drawing generation program is stored in the memory and can run on the processor.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It should be noted that in the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (14)
1. A drawing generation method of a photovoltaic power station support is characterized by comprising the following steps:
receiving a manufacturing request of a drawing of a photovoltaic power station support, and determining position information to be installed, obstacle information and equipment information of the support according to the manufacturing request;
determining the arrangement of the supports for supporting the photovoltaic modules according to the barrier information, the position information to be installed and the equipment information;
and generating a drawing of the photovoltaic power station support based on the information of the position to be installed, the support arrangement and the equipment information.
2. The drawing generation method for the photovoltaic power plant support of claim 1, wherein the step of determining the arrangement of the supports supporting the photovoltaic modules according to the obstacle information, the to-be-installed position information and the equipment information comprises:
determining initial support arrangement according to the position information to be installed and the equipment information;
and determining the arrangement of the supports for supporting the photovoltaic modules based on the barrier information and the initial support arrangement.
3. The method of generating a drawing for a photovoltaic power plant rack of claim 2, wherein the step of determining the rack arrangement supporting photovoltaic modules based on the obstacle information and the initial rack arrangement comprises:
determining the length and position of an obstacle according to the obstacle information, and determining a first column base area corresponding to a first steel frame and a second steel frame according to the initial support arrangement;
judging whether the barrier is positioned in the first column foot area or not according to the position of the barrier and the length of the barrier;
if the obstacle is located in the first pin area, executing a fourth adjustment strategy, wherein the fourth adjustment strategy comprises the following steps:
determining an obstacle shadow shielding area and a support arrangement area outside the obstacle shadow shielding area according to the position information to be installed, the obstacle information and the equipment information;
and arranging the supports in the barrier shadow shielding area and the supports in the support arrangement area to obtain support arrangement for supporting the photovoltaic modules.
4. The method for generating the drawing of the photovoltaic power plant support of claim 3, wherein after the step of determining whether the obstacle is located in the first pin area according to the obstacle position and the obstacle length, the method further comprises:
if the obstacle is not located in the first column foot area, judging whether the obstacle intersects with any one of the first steel frame and the second steel frame according to the length of the obstacle and the position of the obstacle;
executing a first adjustment strategy if the obstacle intersects with any one of the first steel frame and the second steel frame, wherein the first adjustment strategy comprises: and moving the integral steel frame of the first steel frame and the second steel frame so that the barrier is positioned in a first column foot area behind the moving integral steel frame.
5. The method of generating a drawing for a photovoltaic power plant support of claim 4, wherein the step of performing a first adjustment strategy if the obstacle intersects any one of the first and second steel frames further comprises:
judging whether the barrier is positioned in a first column foot area behind the movable integral steel frame or not according to the length of the barrier and the position of the barrier;
and if the obstacle is positioned in the first column foot area after the integral steel frame is moved, executing a fourth adjustment strategy.
6. The method for generating the drawing of the photovoltaic power plant support of claim 5, wherein after the step of determining whether the obstacle is located in the first column foot area after the moving of the integral steel frame according to the length of the obstacle and the position of the obstacle, the method further comprises:
if the obstacle is not located in the first column base area after the integral steel frame is moved, judging whether the length of the obstacle is smaller than or equal to the fixed length of the first column base area;
if the length of the obstacle is less than or equal to the fixed length of the first column base area, executing a second adjustment strategy, wherein the second adjustment strategy comprises the following steps: and placing the barrier in the first column foot area behind the movable integral steel frame.
7. The method for generating the drawing of the photovoltaic power plant support of claim 6, wherein after the step of determining whether the length of the obstacle is less than or equal to the fixed length of the first column base area if the obstacle is not located in the first column base area after the moving of the integral steel frame, the method further comprises:
if the length of the obstacle is larger than the fixed length of the first column base area, judging whether the length of the obstacle is smaller than or equal to the actual length of the first column base area;
and if the length of the obstacle is less than or equal to the actual length of the first column base area, executing a third adjustment strategy.
8. The method for generating the drawing of the photovoltaic power plant support of claim 7, wherein after the step of determining whether the length of the obstacle is less than or equal to the actual length of the first column base area if the length of the obstacle is greater than the fixed length of the first column base area, the method further comprises:
if the length of the obstacle is greater than the actual length of the first column base area, executing a fifth adjustment strategy, wherein the fifth adjustment strategy comprises the following steps: deleting components, deleting column feet and adding columns.
9. The method for generating the drawing of the photovoltaic power station support according to claim 4, wherein after the step of judging whether the obstacle intersects with any one of the first steel frame and the second steel frame according to the length and the position of the obstacle if the obstacle is not located in the first column leg area, the method further comprises:
if the obstacle does not intersect with any one of the first steel frame and the second steel frame, judging whether the length of the obstacle is smaller than or equal to the actual length of a first column base area;
and if the length of the obstacle is less than or equal to the actual length of the first column base area, executing a third adjustment strategy.
10. The drawing generation method for photovoltaic power plant racks according to claim 7 or 9, characterized in that the third adjustment strategy comprises: and moving the first steel frame or the second steel frame to obtain a second column foot area so that the barrier is located in the second column foot area, wherein the second column foot area is larger than the first column foot area.
11. The photovoltaic power plant support drawing generation method according to claim 1, wherein the photovoltaic power plant support drawing includes: the photovoltaic power station comprises a series line arrangement diagram, a column foot point bitmap, a support arrangement diagram and a BOM list.
12. The drawing generation method for a photovoltaic power plant support according to claim 1, characterized in that the obstacle information includes movable obstacle information and/or immovable obstacle information, and the movable obstacle information includes solar energy and/or a water tower.
13. The photovoltaic power plant rack drawing generation method according to claim 1, wherein the to-be-installed position information includes roof information, and the roof information includes at least: roof size, roof height, roof orientation, presence or absence of parapet, roof service aisle position, roof service aisle width, different directional overhang sizes, and wind and snow loads.
14. The utility model provides a drawing generation system of photovoltaic power plant support which characterized in that, drawing generation system of photovoltaic power plant support includes:
the photovoltaic power station support manufacturing device comprises a receiving module, a display module and a display module, wherein the receiving module is used for receiving a manufacturing request of a drawing of a photovoltaic power station support and determining position information to be installed, obstacle information and equipment information of the support according to the manufacturing request;
the support arrangement module is used for determining the support arrangement for supporting the photovoltaic module according to the barrier information, the position information to be installed and the equipment information;
and the generating module is used for generating a drawing of the photovoltaic power station support based on the to-be-installed position information, the support arrangement and the equipment information.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118445873A (en) * | 2024-07-08 | 2024-08-06 | 江苏天合同创新能源工程有限公司 | Photovoltaic power station column foot processing method, device, equipment, medium and program product |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN118445873A (en) * | 2024-07-08 | 2024-08-06 | 江苏天合同创新能源工程有限公司 | Photovoltaic power station column foot processing method, device, equipment, medium and program product |
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