Automatic optimization route-selection method for route design in wind power plant

Abstract

The invention relates to an automatic optimization route-selection method for a route design in a wind power plant. The automatic optimization route-selection method comprises the following steps: (1) pre-processing a satellite map of the wind power plant to obtain a hypsographic map and a hypsographic tree of the wind power plant, (2) defining a connection route between any two fan positions in the wind power plant according to the hypsographic tree and the hypsographic map, and (3) repeating the step (2) until a complete graph of the connection routes of all fan positions is generated, and optimizing the overall route selection of the complete graph to obtain the best connection route of roads in the wind power plant. Compared with the prior art, the automatic optimization route-selection method is capable of rapidly optimizing the roads in the wind power plant which is complex in landform, lightens workloads, improves the efficiency of optimized route selection, and has high engineering practicability.

Description

technical field [0001] The invention relates to a micro site selection technology for a wind farm, in particular to an automatic optimal line selection method for road design in a wind farm. Background technique [0002] The roads in the wind farm refer to the roads between the wind turbines and the roads between the wind turbines and the step-up substation. Roads are a prerequisite for the construction of wind farms, and are also the main factor in land occupation for wind farm construction. Reasonable road design plays a very important role in the investment and operation of wind farms. [0003] However, there are very few researches on the automatic optimal route selection of roads in wind farms at home and abroad. Enterprises usually design roads manually based on engineering experience. The repetitive workload is large and the work efficiency is relatively low, and the optimal road route cannot be guaranteed. Most of the onshore wind farms are located in mountainous ar...

AI Technical Summary

Problems solved by technology

[0003] However, at present, there are very few researches on the automatic optimal route selection of roads in wind farms at home and abroad. Enterprises usually design roads manually based on engineering experience. The repetitive workload is large and the work efficiency is relatively low. The optimal route of the road cannot be guaranteed.

Onshore wind farms are mostly located in mountainous areas, and complex terrain and landforms will increase the difficulty and workload of design

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