Intelligent management method and system for electric vehicle charging station based on Internet of Things

Abstract

The invention belongs to the technical field of electric vehicle charging management, and discloses an intelligent management method and system for an electric vehicle charging station based on the Internet of Things, and the method comprises the steps: collecting environment and behavior data of charging equipment and the charging station through a data collection layer; the pile station production operation management system transmits, processes, distributes and stores the acquired data; the charging station cloud platform management system receives bottom layer equipment data directly transmitted by a data distributor DCT and operation and management data processed by the pile station production operation management system; and carrying out management scheduling, information tracing and data analysis on the charging stations distributed in different areas, and carrying out intelligent management on the charging stations. Charging equipment data, charging business data and environment monitoring data are fused mainly through the Internet of Things technology, localized information interaction is achieved without depending on an external network, intelligence of user charging and station management is achieved, and the charging service problem of an electric vehicle under different conditions is solved.

Description

technical field [0001] The invention belongs to the technical field of electric vehicle charging management, and in particular relates to an intelligent management method and system for electric vehicle charging stations based on the Internet of Things. Background technique [0002] At present, the development of electric vehicles can speed up fuel substitution and reduce vehicle exhaust carbon emissions. It is of great significance to ensure energy security, promote energy conservation and emission reduction, prevent and control air pollution, and promote my country's transformation from a car country to a car power. With the continuous acceleration of the development of the electric vehicle industry, the number of electric vehicles in my country is getting higher and higher. As one of the most important charging infrastructures for electric vehicles, it is particularly important for charging facilities to provide users with safe, reliable, convenient and effective charging ...

AI Technical Summary

Problems solved by technology

[0006] 1. Since the operation and management systems of existing charging piles are all deployed in the cloud, users usually scan the QR code for charging settlement, even if VIN, credit card, etc. are used for charging, since user registration data is stored in the cloud and there is no local user data information, Therefore, it is a natural defect of existing charging piles that charging services cannot be provided without an external network; 2. The amount of data such as power equipment operating status and environmental video monitoring is huge. Some charging stations do not have local data storage servers, and the hardware environment is not equipped to solve global data collection and sharing; 3. Based on non-comprehensive collection and storage of data, follow-up smart remote operation and maintenance, deep data mining learning, and intelligent management of stations It is almost difficult to achieve under the technical conditions of existing stations

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