CN110765536B - Method and device for designing photovoltaic sunlight room - Google Patents

Abstract

The present application relates to methods and apparatus for field design of photovoltaic sunlight rooms. After selecting the graph type of the photovoltaic sunlight room and initializing each side length: inputting information of a designated side and setting the priority of the information; when the associated edges exist in the graph type, modifying the length of the edge with the lowest priority in the graph type according to a preset sequence, and marking the overrun edge in the graph type; the process is repeatedly executed, after the maintenance of the side length information is completed, whether the overrun side exists or not is judged, and when the overrun side exists, the information of the overrun side and the side related to the overrun side is modified. The method in the application can be used for maintaining the information of the photovoltaic sunlight area quickly and accurately, can be used for generating the design scheme quickly, improves the design efficiency and improves the user experience.

Description

Method and device for designing photovoltaic sunlight room

Technical Field

The present application relates to the field of photovoltaics, and in particular, to a method and apparatus for designing a photovoltaic solar house.

Background

With the rapid development of the photovoltaic market, the types of photovoltaic products are also expanding. Photovoltaic sunlight rooms are a new building used to combine photovoltaic power generation with traditional sunlight rooms. In this kind of building, regard as the daylighting top with photovoltaic power generation board, both can printing opacity, can generate electricity again, not only can cool down for the roof, can also turn into the electric energy with sunshine, the roof can be reformed transform into the balcony that should sit the sight moreover. Thus, photovoltaic solar house markets have great potential.

How to rapidly provide a corresponding design scheme according to the requirements of different customers or potential customers becomes an important part for the success of the products of the photovoltaic sunlight rooms. At present, the design of a photovoltaic sunlight room is mainly completed manually off-line. Typically, the target dimensions first need to be measured on site by a supplier or technician and then manually designed by a designer according to the target dimensions. After the design is complete, feedback is provided to the customer via the supplier. However, this traditional mode of designing photovoltaic sunlight rooms currently adopted in the market is time consuming, labor consuming and costly. To solve this problem, a solution has been proposed for field design using mobile APP. In this scheme, the dealer can input the information of the region to be built of the customer (potential customer) on site, and can carry out on-site design according to the customer requirement; when the design is finished, information such as a design scheme, a bill of materials, generated energy and the like is automatically generated in a background management system. Compared with the traditional mode, the mode of adopting the mobile APP for field design is more in line with the market demand, and powerful support is provided for the photovoltaic sunlight room product to quickly occupy the market.

In the current method of performing field design by using a mobile APP, the information maintenance of the edge in the graph is performed by using an implementation verification method. And for the edges with association, modifying the next edge which has association relation and is not maintained according to the anticlockwise sequence. For example, the graph type shown in fig. 1A, starting from edge a, the information of the edges is maintained in a counterclockwise order; after the information of the edges A and C is maintained, the length of the associated edge E is automatically calculated according to the principle that A = E + C, if the length of the edge E is less than 0.1 meter (default minimum inputtable edge length data), the length of the edge E is automatically set to 0.1 meter, and the next associated edge A of the edge E is automatically modified, wherein the length of the next associated edge A is as follows: a = C +0.1.

For input data, a mode of updating the length of the edge in real time is adopted, for example, a =12 (meter) needs to be set, when ten digits 1 are input, a =1 meter is automatically set, and after 2 digits are input, a =12 (meter) is reset. The situation is similar when the side length is a decimal, for example, when the side B =2.5 (meter) is input, the first number 2 of the input is taken first, at this time B =2, and after the input 2.5 is completed, B =2.5 is reset.

The current method of field design by using APP has the following disadvantages that the related edges affect each other, so that the parameters need to be modified many times to normally input information. For example, in fig. 1A, after information on the edges a, B is input, when information on the edge C is input, a case where the edge E < =0.1 may occur based on the equation edge a = edge E + edge C; at this point, the software will automatically set edge E =0.1 and modify the length of edge a to be: side a = side C +0.1. If the user finds that the length of the edge C is wrong and needs to be modified, the length of the edge A needs to be modified again when the length of the edge C is modified because the length of the edge A is modified. When this occurs during operation, this results in repeated modification of the length of each edge.

In addition, in an actual field design process, the length of a certain edge may be two digits or may be a decimal number, since the length of the edge is updated in real time when data is input, when a first digit is input, the length of the generated edge may cause the problem, so that the design is interrupted and the next step cannot be performed, or in order to avoid the problem, data entry is completed by clicking "+" and "-" to perform self-increment and self-decrement, and the efficiency is low, so that the user experience is affected.

In summary, when the APP is used for field design, since a generally determined graph shape is used, there may be a fixed relationship between the side lengths of the graph, and therefore, as can be seen from the above analysis, in the process of inputting the side length of the graph, there may be the following problems:

1. due to the influence of the associated edge, the side length of a certain edge exceeds the limit of the range (for example, exceeds the maximum side length limit, or is smaller than the settable minimum side length (or may be a negative number)), so that the side length of the graph cannot be input normally;

2. under the condition that the side length is two digits, when a first number is input, verification cannot pass and design is interrupted probably because the APP software updates the length of the opposite side in real time, and the information of the associated side can be normally input only by modifying the information of the associated side for many times.

Accordingly, there is a need for an improved system, method and apparatus for designing photovoltaic solar rooms using APP to improve the efficiency of the design and enhance the user experience.

Disclosure of Invention

The object of the present application is to solve at least one of the above technical drawbacks, in particular to provide a method for on-site design of a photovoltaic solar house, comprising: selecting a graph type of a photovoltaic sunlight room, and initializing the length of each edge of the graph type to a default value; inputting information of a designated side and setting the priority of the designated side; judging whether the selected graph type has associated edges, if so, then: judging whether the associated sides exist or not, if so, modifying the length of the side with the lowest priority in the associated sides according to a preset sequence, marking the overrun side in the graph type, and judging whether the maintenance process of the specified side is finished or not; if not, judging whether the maintenance process of the specified edge is finished, and if not, maintaining the next specified edge; if so, the overrun edges in the graph type and the edges associated therewith are maintained.

Further, the method further comprises the step of judging whether the selected graph type has the associated edge or not based on the fact that the corresponding associated edge is stored in advance for each graph type.

Further, the method also includes setting a priority of the edges based on the order in which the edges are modified.

Further, in the method, maintaining the overrun edges and their associated edges in the graph type includes: judging whether an overrun edge exists, and if so, modifying the information of the overrun edge and the edge related to the overrun edge; and repeating the process until all the transfinite edges are modified, and finishing the field design.

Further, the method may further comprise that the earlier modified edge is of lower priority.

Further, in the method, the manner of marking the overrun edge in the graph includes: the identity of the edge is set to "true" or the edge is represented in the graph as an abnormal state.

Embodiments of the present application further provide an apparatus for field designing a photovoltaic solar house, the apparatus comprising: a memory; and a processor configured to: selecting a graph type of a photovoltaic sunlight room, and initializing the length of each edge of the graph type to a default value; inputting information of a designated side and setting the priority of the designated side; judging whether the selected graph type has associated edges, if so, then: judging whether the associated sides exist or not, if so, modifying the length of the side with the lowest priority in the associated sides according to a preset sequence, marking the overrun side in the graph type, and judging whether the maintenance process of the specified side is finished or not; if not, judging whether the maintenance process of the specified edge is finished or not, and if not, maintaining the next specified edge; if so, the overrun edges in the graph type and the edges associated therewith are maintained.

Further, the processor is further configured to: based on the pre-storage of the corresponding associated edge for each graphic type, it is determined whether the associated edge exists in the selected graphic type.

Further, the processor is further configured to: the priority of the edges is set based on the order in which the edges are modified.

Further, the processor is further configured to maintain the overrun edges and edges associated therewith in the graph type by: judging whether an overrun edge exists, and if so, modifying the information of the overrun edge and the edge related to the overrun edge; and repeating the process until all the transfinite edges are modified, and finishing the field design.

Drawings

Fig. 1 schematically shows a common type of pattern for a photovoltaic solar house;

fig. 2 illustrates a method for field designing a photovoltaic solar house using APP according to an embodiment of the application.

FIG. 3 illustrates a method of setting "priorities" of edges of a graph according to an embodiment of the application.

Fig. 4 illustrates an apparatus for field designing a photovoltaic solar house with an APP according to an embodiment of the application.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be discussed further in subsequent figures.

In order to simplify the actual maintenance area, the maintenance area may be generalized to the type of graph shown in fig. 1A to 1G. Of course, these graphic types are only exemplary descriptions, and those skilled in the art can extend the technical solution of the present application to other types of graphic types according to the actual requirements, and this is also within the scope of the present application.

Fig. 2 illustrates a method for field designing a photovoltaic solar house using APP according to an embodiment of the application. The figure is merely an example and is not intended to limit the scope of the claimed invention.

Before the method shown in fig. 2 is performed, an initialization procedure is first performed. In this process, a graphic type of the photovoltaic solar house is selected, and each side length of the selected graphic is set to a preset default value (for example, 3 meters).

As shown in fig. 2, the method comprises the steps of:

in step S210, enter a side length maintenance interface, and then enter step S220;

in step S220, entry of specified side information is performed, and priorities of all sides are reordered, and then step S230 is entered;

in step S230, determining whether an associated edge exists in the selected graphic type, if so, entering step S240, otherwise, entering step S250; as a way of determining whether there is an associated edge, the associated edge in each graph type of the photovoltaic solar house may be stored in advance, and the associated edge existing therein may be detected according to the selected graph type of the photovoltaic solar house;

in step S240, modifying the length of the side with the lowest priority in the associated sides according to a preset sequence, and determining whether the obtained side exceeds a preset maximum threshold or is smaller than a preset minimum threshold (referred to as an "overrun side" in this document), if so, marking the side, and proceeding to step S250; as one way of implementation, the preset sequence may be a counterclockwise sequence; further, as an example, the manner of marking the edge may set the identity of the edge to "true," or represent the edge as an abnormal state in the graph (e.g., marked as highlighted);

in step S250, it is determined whether the information maintenance on the edge is finished, and if so, step S260 is performed, otherwise, step S270 is performed;

in step S260, judging whether an over-limit edge exists, if so, entering step S280, otherwise, entering step S290;

in step S270, go to the next edge maintenance item, and go back to step S210 to re-execute the method flow;

in step S280, information about the "overrun edge" and the edge associated therewith is modified;

in step S290, the process of maintaining the information while being completed.

In the method, when the side length of the associated side obtained by calculation exceeds the limit, in order to ensure the continuity of the input of the side length information, the name and the side length of the side are marked for prompting without interrupting the operation; when the side length information is maintained and submitted, detecting whether an overrun side exists, popping up a prompt for the information of the abnormal side and forcibly requiring modification;

in the steps of the method, after the maintenance of the side length information of a certain side is finished, the side length information is verified only by clicking the next step in the APP page or clicking other positions in the page, so that the side length information with two digits can be normally input;

in addition, it should be noted that, in step S270, the information about the sides may be maintained according to a preset order. As an example, information about the edges may be maintained in a counterclockwise order. Of course, information about the edges may be maintained according to other predetermined orders.

In addition, when the information about the "overrun edge" and the edge associated therewith is modified in step S280, in order to avoid modifying the associated edge multiple times, "priority" between the edges is also taken into consideration.

As one way of setting the "priority" of an edge, the "priority" modified earlier may be set lower and the "priority" modified later may be set higher. Of course, one skilled in the art may be in other ways to consider setting the "priority" of a set edge. A specific arrangement according to the present application is shown in fig. 3 below.

FIG. 3 illustrates a method of setting "priorities" of edges of a graph according to an embodiment of the application. The figure is merely an example and is not intended to limit the scope of the claimed invention.

In step S310, initializing the list of the side sort;

in step S320, setting the currently selected edge;

in step S330, the edges are selected and set according to a preset order, and the priority set earlier is set lower and the priority set later is set higher; as one way of implementation, the preset order may be a counterclockwise order;

in step S340, the list of edge orderings is updated, and the process returns to step S320;

in step S350, the entire method flow ends.

The following is illustrated by way of example in FIG. 1A:

firstly, initializing a List of edge sorting, wherein the obtained List = [ A, B, C, D, E, F ];

the first step is as follows: selecting the edge a, inserting the edge a into the end of the List when the "priority" of the edge a is the highest among the "priorities" of all the current edges after setting the "priority" of the edge a in step S220 in fig. 2, and obtaining List = [ B, C, D, E, F, a ];

the second step is that: selecting the side B, and obtaining List = [ C, D, E, F, A, B ] through the same processing steps as the side A;

the third step: selecting side D, and obtaining List = [ E, F, C, A, B, D ] after the same processing steps as side A are carried out;

the fourth step: selecting the edge E, and obtaining List = [ F, C, A, B, D, E ] after the same processing steps as the edge A are carried out;

the fifth step: selecting the side A, and obtaining List = [ C, F, B, D, E, A ] after the same processing steps as the side A are carried out;

and a sixth step: selecting side C, and obtaining List = [ F, B, D, E, A, C ] after the same processing steps as side A are carried out;

the seventh step: selecting the F side, and obtaining List = [ B, D, E, A, C, F ] after the same processing steps as the side A are carried out;

when steps S240 and S280 of the flowchart shown in fig. 2 are executed, the "priority" of the side closer to the front in the resulting List is lower and will be modified preferentially; at the same time, the "priority" of the more posterior side is higher.

By the method described above in conjunction with fig. 2 and 3, information of the photovoltaic solar region can be maintained quickly, and the data accuracy of each side length is ensured; meanwhile, the efficiency of design is effectively improved, the design scheme of the photovoltaic sunlight room can be generated quickly, and in addition, the user experience is also improved through a friendly interaction mode of an APP interface.

The application also relates to a device for utilizing the APP to carry out field design on a photovoltaic sunlight room.

Fig. 4 illustrates an apparatus for field designing a photovoltaic solar house with an APP according to an embodiment of the application. The figure is merely an example and is not intended to limit the scope of the claimed invention.

The computing device 400 shown in fig. 4 is an example of a hardware device that may be used to implement various methods set forth in embodiments of the present application. Computing device 400 may be any type of machine configured to perform process flows and/or computing operations, which may be, but is not limited to, a PC, a notebook PC, a tablet PC, a smartphone, a wearable device, an embedded device, or any combination thereof. An apparatus for field designing a photovoltaic solar house with an APP according to an embodiment of the present disclosure may be implemented in whole or at least in part by computing device 400 or a device or system similar thereto.

As shown in fig. 4, computing device 400 may include one or more of the following components: processing component 402, memory 404, power component 406, multimedia component 408, audio component 410, input/output (I/O) interface 412, sensor component 414, and communication component 416.

The processing component 402 generally controls overall operation of the computing device 400, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing component 402 may include one or more processors 418 to execute instructions to perform all or a portion of the steps of the methods described above. Further, the processing component 402 can include one or more modules that facilitate interaction between the processing component 402 and other components. For example, the processing component 402 can include a multimedia module to facilitate interaction between the multimedia component 408 and the processing component 402.

The memory 404 is configured to store various types of data to support operation at the computing device 400. Examples of such data include instructions, messages, pictures, videos, etc. for any application or method operating on computing device 400. The memory 404 may be implemented by any type or combination of volatile or non-volatile storage devices, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.

The power components 406 provide power to the various components of the computing device 400. The power components 406 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the computing device 400.

The multimedia component 408 includes a screen that provides an output interface between the computing device 400 and the user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 408 includes a front facing camera and/or a rear facing camera. When the computing device 400 is in an operational mode, such as a shooting mode or a video mode, the front-facing camera and/or the rear-facing camera may receive external multimedia data, such as may receive environmental information about a photovoltaic sun room. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.

The audio component 410 is configured to output and/or input audio signals. For example, the audio component 410 includes a Microphone (MIC) configured to receive external audio signals when the computing device 400 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may further be stored in the memory 404 or transmitted via the communication component 416. In some embodiments, audio component 410 also includes a speaker for outputting audio signals. When an overrun edge is present, the processing component 402 may control the audio component 410 to emit an alert tone.

The I/O interface 412 provides an interface between the processing component 402 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.

The sensor component 414 includes one or more sensors for providing various aspects of state assessment for the computing device 400. In some embodiments, the sensor component 414 may include a temperature sensor, a humidity sensor, a proximity sensor, a light sensor (such as a CMOS or CCD image sensor for use in imaging applications), an acceleration sensor, a gyroscope sensor, a magnetic sensor, or a pressure sensor, among others.

The communication component 416 is configured to facilitate communications between the computing device 400 and other devices in a wired or wireless manner. Computing device 400 may access a wireless network based on a communication standard, such as Wi-Fi, 2G, or 3G, or a combination thereof.

In an exemplary embodiment, the computing device 400 may be implemented by one or more Application Specific Integrated Circuits (ASICs), digital Signal Processors (DSPs), digital Signal Processing Devices (DSPDs), programmable Logic Devices (PLDs), field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described field-designed methods.

In an exemplary embodiment, a non-transitory computer-readable storage medium comprising instructions, such as the memory 404 comprising instructions, executable by the processor 418 of the computing device 400 to perform the above-described feature extraction method is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.

Further, the method claimed in the present application can also be generalized to three-dimensional design software of a photovoltaic solar house, wherein a three-dimensional graphic projection can be converted into a two-dimensional graphic, and various information of the graphic can be input by using the method claimed in the present application.

In addition, the method claimed in the present application may also be used in design software for wiring, component arrangement, column arrangement, and the like in a centralized photovoltaic power plant area to input various pieces of information in a geographic area.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, and these are all within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. A method for field designing a photovoltaic solar house, the method comprising:

selecting a graph type of a photovoltaic sunlight room, and initializing the length of each edge of the graph type to a default value;

inputting information of a designated side and setting the priority of the designated side; judging whether the selected graph type has an associated edge, if so, then:

modifying the length of the side with the lowest priority in the associated sides according to a preset sequence, marking the overrun side in the graph type, and judging whether the maintenance process of the specified side is finished;

if not, judging whether the maintenance process of the specified edge is finished or not, and if not, maintaining the next specified edge;

if the graph type is finished, maintaining the overrun edge and the edge associated with the overrun edge in the graph type;

the method for setting the priority of the specified edge comprises the following steps: setting the priority of the modification to be low and the priority of the modification to be high;

the method for maintaining the overrun edge and the edge associated with the overrun edge in the graph type comprises the following steps: and detecting whether the transfinite edge exists or not, popping up a prompt for the information of the abnormal edge, and forcibly requiring modification.

2. The method of claim 1, wherein determining whether there is an associated edge in the selected graph type is based on pre-storing a corresponding associated edge for each graph type.

3. The method of claim 1, wherein the priority of the edges is set based on an order in which the edges are modified.

4. The method of claim 1, wherein maintaining the transfinite edge and the edges associated therewith in the graph type comprises:

judging whether an overrun edge exists, if so, modifying the information of the overrun edge and the edge related to the overrun edge; and repeating the process until all the transfinite edges are modified, and finishing the field design.

5. The method of claim 3, wherein the earlier modified edges are of lower priority.

6. The method of claim 1, wherein marking the overrun edges in the graphic comprises: set the identity of the edge to true, or

The edge is represented in the graph as an abnormal state.

7. An apparatus for designing a photovoltaic solar house on site, the apparatus being adapted to implement the method for designing a photovoltaic solar house on site as claimed in any one of claims 1 to 6, the apparatus comprising:

a memory; and

a processor configured to:

selecting a graph type of a photovoltaic sunlight room, and initializing the length of each edge of the graph type to a default value; inputting information of a designated side and setting the priority of the designated side;

judging whether the selected graph type has an associated edge, if so, then:

modifying the length of the side with the lowest priority in the associated sides according to a preset sequence, marking the overrun side in the graph type, and judging whether the maintenance process of the specified side is finished;

if not, judging whether the maintenance process of the specified edge is finished or not,

if not, maintaining the next appointed edge; if so, the overrun edges in the graph type and the edges associated therewith are maintained.

8. The apparatus of claim 7, wherein the processor is further configured to: based on the pre-storage of the corresponding associated edges for each graph type, whether the associated edges exist in the selected graph type is judged.

9. The apparatus of claim 7, wherein the priority of the edges is set based on an order in which the edges are modified.

10. The apparatus of claim 7, wherein maintaining the overrun edge and edges associated therewith in the graph type comprises: judging whether an overrun edge exists, and if so, modifying the information of the overrun edge and the edge related to the overrun edge; and repeating the process until all the transfinite edges are modified, and finishing the field design.

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