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Photovoltaic power station area determination method and device suitable for roof

A technology for area determination, photovoltaic power plants

Pending Publication Date: 2022-08-05
HEFEI SUNGROW RENEWABLE ENERGY SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the efficiency of manual survey and determination of the construction area of ​​photovoltaic power plants is low, and the accuracy of survey and determination of the construction area of ​​photovoltaic power plants are difficult to guarantee

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  • Photovoltaic power station area determination method and device suitable for roof
  • Photovoltaic power station area determination method and device suitable for roof
  • Photovoltaic power station area determination method and device suitable for roof

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Embodiment Construction

[0062]In order to make those skilled in the art better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only Embodiments are part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0063] It should be noted that the terms "first", "second" and the like in the description and claims of the present invention and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used may be interchanged under appropriate c...

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Abstract

The embodiment of the invention discloses a photovoltaic power station area determination method and device suitable for a roof. The photovoltaic power station area determination method suitable for the roof comprises the following steps: acquiring a digital earth surface model and a three-dimensional model of an area to be surveyed; wherein the digital earth surface model comprises elevation information, and the three-dimensional model comprises multi-view data; screening building information of the to-be-surveyed area according to the multi-view data and the elevation information; according to the building information, reconstructing a building in the to-be-surveyed area to obtain a three-dimensional building model; the three-dimensional building model comprises a three-dimensional simplified model of each building in the to-be-surveyed area; and according to the three-dimensional building model, determining an available photovoltaic area so as to carry out photovoltaic module arrangement in the available photovoltaic area. Compared with the prior art, the scheme can quickly and accurately realize the determination of the photovoltaic power station area.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of photovoltaic power station design, and in particular, to a method and device for determining a photovoltaic power station area suitable for a roof. Background technique [0002] When designing rooftop photovoltaic projects in the photovoltaic industry, due to the various and scattered types of building roofs, it will bring great challenges to the survey and design of photovoltaic power plants. [0003] At present, the survey and design of photovoltaic power plants are mainly manual, that is, manual on-site measurement, and based on the manual measurement results, the construction area of ​​photovoltaic power plants is manually determined. However, the efficiency of manual survey and determination of the photovoltaic power station construction area is low, and the accuracy of the survey and the accuracy of the determination of the photovoltaic power station construction area are diffi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/13G06T17/00
CPCG06F30/13G06T17/00Y04S10/50
Inventor 杨雷王宝文许庆金
Owner HEFEI SUNGROW RENEWABLE ENERGY SCI & TECH CO LTD
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