Electrocar charging and advertising all-in-one machine system based on Internet of Things and terminal

Abstract

The invention discloses an electrocar charging and advertising all-in-one machine system based on the Internet of Things. A user intelligent terminal scans a two-dimensional code on a charging pile display screen, then selects an unoccupied intelligent charging node, pays and starts to charge; the user intelligent terminal controls the charging capacity and the charging time through a remote server; the intelligent charging node is in signal connection with a center control gateway through a LoRa wireless module, and the center control gateway and the remote server build tcp are connected through a 4G module, so that bi-directional communication is carried out; the center control gateway collects data of the intelligent charging node, then uploads the data to the remote server through the4G module, is responsible for analyzing a command issued by the remoter server, and controls the intelligent charging node; and meanwhile, an advertising content is played through a display screen arranged on the intelligent charging node. The invention further discloses a terminal. The system is high in adaptability, the user can run advertising on the charging pile display screen, and a comprehensive application value is improved.

Description

technical field

[0001] The invention belongs to the technical field of charging piles, and in particular relates to an electric vehicle charging and advertising integrated machine system and a terminal based on the Internet of Things. Background technique

[0002] Electric vehicles, that is, electric drive vehicles, have another name called electric drive vehicles. Electric vehicles are divided into AC electric vehicles and DC electric vehicles. Generally speaking, electric vehicles use batteries as the energy source, and convert electrical energy into mechanical energy through controllers, motors and other components to control the current and change the speed of the vehicle. The share of electric vehicles in the national economy is not very high. However, it conforms to the trend of energy conservation and environmental protection set by the state, greatly facilitates short-distance transportation, and most importantly plays an important role in the national economy thro...

Images