Offshore wind plant site selection method and device

Abstract

The invention relates to an offshore wind power plant site selection method and device. The method comprises the steps that S1, creating an offshore wind power plant site selection deep learning modelwith a loss function related to the suitability determined by comprehensive indexes; S2, training an offshore wind power plant site selection deep learning model through a grey wolf algorithm by utilizing the training set to obtain an offshore wind power plant site selection deep learning optimization model; S3, obtaining offshore wind farm site selection by utilizing the actual comprehensive indexes and the offshore wind farm site selection decision optimization model; the device comprises a memory and a processor, and the processor calls a program of the offshore wind farm site selection method stored in the memory to select the offshore wind farm site. Compared with the prior art, the offshore wind farm site selection scheme decision can be better achieved, the wind energy utilizationdegree of the offshore wind farm is improved, benefits brought by the offshore wind farm are improved, and therefore the purpose of increasing effective utilization of new energy of an electric powersystem is achieved.

Description

technical field [0001] The invention relates to the field of site selection for offshore wind farms, in particular to a method and device for site selection for offshore wind farms. Background technique [0002] With the rapid development of the economy, people's demand for electricity continues to grow. Among them, new energy is widely used as a form of energy after traditional fossil energy, and its main component, wind energy, has been deeply developed and utilized. While the construction and operation of onshore wind farms, offshore wind farms are also developing rapidly with their unique advantages. Wind farm siting is a very critical part of wind energy utilization. Proper wind farm site selection can effectively utilize wind energy resources, reduce the use of traditional fossil energy, and achieve economic benefits, energy conservation and emission reduction; otherwise, it may lead to economic losses or various adverse effects. [0003] Existing onshore wind farms ...

AI Technical Summary

Problems solved by technology

During the construction and operation of offshore wind farms, there are different characteristics and conditions from traditional onshore wind farms, which will inevitably lead to the consideration of these similarities and differences in the site selection of offshore wind farms. To meet the new needs, at this time, according to the characteristics of the offshore wind farm and the site to be selected, the economic benefits and wind energy utilization of the offshore wind farm can be effectively improved through a suitable site selection strategy

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