Computer arrangement method of solar cell array

Abstract

The invention relates to the field of photovoltaic power stations, discloses a computer arrangement method of a solar cell array, and aims to improve the arrangement efficiency and the regularity of drawing results. The method comprises the steps of acquiring boundary point coordinates of a solar cell array arrangement area of a power station, and generating a planar arrangement area according tothe boundary point coordinates; solving an external rectangular frame for the generated planar arrangement area; starting from any end point of the external rectangular frame, arranging battery assemblies in the external rectangular frame; in the arrangement process, arranging the battery assemblies in arrays one by one and line by line according to the set arrangement direction, and reserving uniform gaps and channels between the battery assembly arrays; and performing spatial intersection calculation on the arranged battery assembly arrays and the planar arrangement area to obtain battery assemblies falling in the planar arrangement area, and reserving the battery assemblies falling in the planar arrangement area. The method is suitable for irregular battery arrangement areas.

Description

technical field [0001] The invention relates to the field of photovoltaic power plants, in particular to a computer arrangement method for solar cell arrays. Background technique [0002] The solar photovoltaic power station is a system that supplies the electric energy generated by the solar cells to the load when it is illuminated. Among them, the solar cell module is the most important component. In general, a single solar cell module cannot meet the load voltage or power requirements, and several solar cell modules need to be connected in series or parallel to form a solar cell array to work normally. In general, the solar cell modules of a power station have the same size. In the traditional solar cell array layout design stage, the designer generally adopts the method of manual copying when drawing, and pastes the component diagrams at the site according to the specified spacing. [0003] The current artificial solar cell array arrangement method mainly has the follow...

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Problems solved by technology

[0004] 1. Generally, a photovoltaic power station has tens of thousands of solar cell components, the quantity is large, and the labor efficiency is low when designing and drawing;

[0005] 2. The site range of photovoltaic power plants is not necessarily regular graphics, and it is difficult to arrange and map;

[0006] 3. When arranging irregular sites, the regularity of the drawing results is too poor, and the aesthetics are also poor

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