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Method and device for determining installation scheme of photovoltaic power station

A technology for photovoltaic power plants and installation solutions, applied in photovoltaic power generation, electrical digital data processing, character and pattern recognition, etc., can solve problems such as time-consuming and labor-intensive, waste of available areas, danger, etc., to reduce danger and save manpower , the effect of improving work efficiency

Pending Publication Date: 2022-08-02
HEFEI SUNGROW RENEWABLE ENERGY SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a method and device for determining the installation scheme of a photovoltaic power station. Through image recognition and detection of the roof to be recognized, the installation scheme of the photovoltaic power station on the roof can be determined based on the obstacle information on the roof, so as to solve the problem of manually surveying the roof and designing the roof. The installation scheme of photovoltaic power plants leads to a waste of a large number of available areas, which is time-consuming and labor-intensive, and has certain dangerous problems

Method used

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  • Method and device for determining installation scheme of photovoltaic power station
  • Method and device for determining installation scheme of photovoltaic power station
  • Method and device for determining installation scheme of photovoltaic power station

Examples

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Embodiment 1

[0031] figure 1 The first embodiment of the present invention provides a flow chart of a method for determining an installation scheme of a photovoltaic power station. This embodiment can be applied to determine the installation scheme of a photovoltaic power station on a roof, and the method can be executed by a device for determining an installation scheme of a photovoltaic power station. , the device for determining the installation scheme of the photovoltaic power station can be implemented in the form of hardware and / or software, and the device for determining the installation scheme of the photovoltaic power station can be configured in an electronic device. like figure 1 As shown, the method includes:

[0032] S110. Acquire a to-be-identified image of the roof of the photovoltaic power station to be installed, and there is at least one obstacle on the roof.

[0033] Wherein, at least one obstacle is set on the roof of the photovoltaic power station to be installed, an...

Embodiment 2

[0055] image 3 This is a flowchart of a method for determining an installation scheme of a photovoltaic power station provided in Embodiment 2 of the present invention, and this embodiment further refines step S120 of the foregoing embodiment. like image 3 As shown, the method includes:

[0056] S210. Acquire a to-be-identified image of the roof of the photovoltaic power station to be installed, and there is at least one obstacle on the roof.

[0057] S220: Determine roof profile information and obstacle information according to the image to be identified.

[0058] S230. Determine the roof area according to the roof profile information.

[0059] Specifically, the area included in the roof outline can be determined according to the outline corner points included in the roof outline information, and the area included in the roof outline is determined as the roof area. If an obstacle is placed on the roof, the obstacle area is also included in the roof area.

[0060] S240....

Embodiment 3

[0122] Figure 4 This is a schematic structural diagram of a device for determining an installation scheme of a photovoltaic power station provided in Embodiment 3 of the present invention. like Figure 4 As shown, the device includes: an image acquisition module 310 , an information determination module 320 , a region determination module 330 and an installation scheme determination module 340

[0123] Wherein, the image acquisition module 310 is used to acquire the to-be-recognized image of the roof of the photovoltaic power station to be installed, and there is at least one obstacle on the roof;

[0124] an information determination module 320, configured to determine roof outline information and obstacle information according to the to-be-recognized image;

[0125] an area determination module 330, configured to determine a to-be-installed area according to the roof profile information and the obstacle information, where the to-be-installed area includes an installable a...

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Abstract

The invention discloses a photovoltaic power station installation scheme determination method and device, and the method comprises the steps: obtaining a to-be-recognized image of a roof of a to-be-installed photovoltaic power station, and enabling the roof to have at least one obstacle; roof contour information and obstacle information are determined according to the to-be-recognized image; determining a to-be-installed area according to the roof contour information and the obstacle information, wherein the to-be-installed area comprises an installable area and / or a non-installable area; the installation scheme of the photovoltaic power station on the roof is determined according to the to-be-installed area, and the problems that a large number of available areas are wasted, time and labor are wasted, and certain danger exists due to the fact that the installation scheme of the roof photovoltaic power station is designed through manual roof surveying are solved. Compared with a manual surveying scheme, the beneficial effects that the installation scheme is accurately and conveniently determined by fully utilizing the space of the roof, manpower is saved, the working efficiency of installing the photovoltaic power station on the roof is improved, and the danger of early-stage surveying is reduced are achieved.

Description

technical field [0001] The invention relates to the technical field of photovoltaic design, in particular to a method and device for determining an installation plan of a photovoltaic power station. Background technique [0002] Rooftop photovoltaic power station refers specifically to the distributed photovoltaic power generation facilities on the roof of the user's building, characterized by self-generated self-consumption on the user side, excess electricity connected to the Internet, and balanced adjustment in the power distribution system. The rooftop photovoltaic power station includes photovoltaic modules, photovoltaic inverters, photovoltaic columns and cables. In order to ensure the safe and reliable operation of the system, there are also comprehensive design of lightning protection system, protection system, measurement and control system and other supporting facilities. [0003] At present, the survey of special-shaped roofs and the design of rooftop distributed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06V20/10G06V10/44G06V10/764G06F30/20G06Q50/06G06F113/04G06F119/14
CPCG06V20/10G06V10/44G06V10/764G06F30/20G06Q50/06G06F2113/04G06F2119/14Y02E10/50
Inventor 许庆金许来孙德亮王宝文
Owner HEFEI SUNGROW RENEWABLE ENERGY SCI & TECH CO LTD
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