Region determining method and associated equipment

Abstract

The embodiment of the invention provides a region determining method and associated equipment. The method is used for determining an object region in which a roofing photovoltaic power station can bemounted on the building roof, so that the efficiency and accuracy of determining the object region are improved. The method in the embodiment of the invention comprises the following steps: acquiringsurveying result data, wherein the surveying result data is data obtained by surveying a target building; determining a target cutting surface according to target nodes in the surveying result data; cutting a target obstacle on the target building according to the target cutting surface so as to respectively obtain the building main body and the target obstacle, wherein the target obstacle is an obstacle at the top of the target building; determining target shadow of the building main body, wherein the target shadow is shadow generated by the target obstacle on the building main body; determining the top of the building main body except the area outside the target shadow as a target region, wherein the target region is a region in which the roofing photovoltaic power station is arranged.

Description

technical field [0001] The present application relates to the field of motors, in particular to a method for determining an area and related equipment. Background technique [0002] With the development of science and technology, more and more electronic products in life need to use electric energy to operate normally, and the demand for electric energy in both production and life is increasing. Therefore, in order to increase the output of electric energy, more and more ways of generating electric energy are applied in daily life, and photovoltaic power generation is a kind of new energy. [0003] Because photovoltaic power generation needs to use light energy, most photovoltaic power stations are located in areas with high sunlight intensity. Rooftop photovoltaic power stations are photovoltaic power stations arranged on the roof, which can not only make reasonable use of the roof area, but also realize photovoltaic power generation. , so more and more rooftop photovoltai...

AI Technical Summary

Problems solved by technology

For the installation of rooftop photovoltaic power stations, actual surveying and mapping are required, including measuring parameters such as the height and width of the building, and then modeling of the building and artificial demarcation of obstacle areas are required, which takes a long time and is not accurate. Complicated implementation, resulting in higher cost

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