Internet of things-based intelligent charging pile for electric automobile

Abstract

The invention discloses an internet of things-based intelligent charging pile for an electric automobile. The intelligent charging pile comprises an intelligent charging pile body, a charging interface and a power supply; a single-chip microcomputer is arranged in the intelligent charging pile body; the single-chip microcomputer is separately connected with the power supply, a loudspeaker, an image pickup device and a human-computer interaction interface electrically; a card reader is electrically connected with the single-chip microcomputer; the single-chip microcomputer is electrically connected with a power supply circuit, a wireless communication module and a measuring electric meter; and the wireless communication module is in signal connection with a remote monitoring terminal. After being acquired by a sensor assembly and then processed by the single-chip microcomputer, operation parameters of the charging pile disclosed by the invention are transmitted to the remote monitoring terminals through the wireless communication module to complete a data display function; meanwhile, a corresponding data storage unit is arranged in the remote monitoring terminal, and the operation parameters are saved to a database so as to complete functions of statistics, analysis, remote monitoring, recording, charging and the like of data.

Description

technical field [0001] The invention belongs to the technical field of charging piles, in particular to an intelligent charging pile for electric vehicles based on the Internet of Things. Background technique [0002] In response to the increasingly prominent contradiction between fuel supply and demand and environmental pollution, the world's major producing countries have accelerated deployment, vigorously developed and promoted the application of automotive energy-saving technologies, and have accelerated the development of new energy vehicles as a national strategy to accelerate technology research and development and industrialization. Energy-saving and new energy vehicles have become the development direction of the international automobile industry, and the next year will usher in a period of strategic opportunities for the transformation and upgrading of the global automobile industry. At present, the resistance and obstacles faced by the industrialization of electri...

AI Technical Summary

Problems solved by technology

[0003] In my country, new energy vehicles are new types of vehicles developed in recent years, but most of the charging piles for new energy vehicles in my country rely on manual supervision, which wastes a lot of manpower and labor. A small part relies on communication supervision, but the existing charging piles The wired method is used to monitor the charging piles installed in every corner of the city. The wired method is greatly affected by the physical environment for the charging piles installed in every corner of the city. High, the system is not easy to expand

[0004] At the same time, the existing charging piles do not have the function of discharge monitoring, and cannot monitor the discharge voltage and current parameters of the charging pile during charging. Therefore, it is necessary to design an electric vehicle intelligent charging pile based on the Internet of Things to monitor the charging pile in real time. The state of charge and discharge meets the rapid development of the current industry

Images