Electric vehicle charging station stationing method based on traveling behavioristics

Abstract

The invention relates to an electric vehicle charging station stationing method based on traveling behavioristics. The electric vehicle charging station stationing method comprises the following steps: a step S1 of analyzing behavior characteristics of electric vehicle users; a step S2 of carrying out grid processing to a regional map and determining optimal routes; a step S3 of establishing a spatial behavior characteristic model of the electric vehicle users, and determining whether charging demands are needed; a step S4 of optimizing addresses of the electric vehicle charging stations by means of a genetic algorithm; and a step S5 of dividing charging station service areas based on the Voronoi thought, and determining energy demands of the charging stations. By establishing the travelling spatial behavior model of the electric vehicle users and drawing an electric vehicle spatial charging demand graph, a reference base is provided for stationing the electric vehicle charging stations, reasonable programming of the charging station addresses is achieved, the charging station service revenue is increased, and therefore the problem that because the addresses of the charging stations are not distributed uniformly, promotion and development of the electric vehicles are limited.

Description

Technical field [0001] The invention belongs to the technical field of electric vehicle charging prediction and charging station layout, in particular to an electric vehicle charging station layout method based on travel behavior. Background technique [0002] As my country's energy shortage and environmental pollution problems are increasingly aggravated, electric vehicles, as an important part of new energy applications and smart grids, have an unstoppable development trend. Due to the limitation of power battery capacity of electric vehicles, its charge has become one of the key issues that inhibit the development of electric vehicles. Electric vehicle charging stations are an important supporting infrastructure necessary to support the operation of electric vehicles, and provide services such as energy supply and maintenance for the operation of electric vehicles. From the current development situation, the construction and development of electric vehicle charging stations a...

AI Technical Summary

Problems solved by technology

[0004] In terms of site selection and layout of electric vehicle charging stations, many scholars at home and abroad have been doing relevant research. Although these documents have done some thinking on the site planning of charging stations, they only consider part of the site selection principles and power constraints. , economy and other factors, and did not fully consider the needs of users

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