Intelligent green integrated charger device

Abstract

The invention belongs to the technical field of chargers, and particularly relates to an intelligent green integrated charger device which comprises a charger charging control system and a vehicle-mounted control system. The charger charging control system comprises a charging control module, a power supply module, a display module, a storage module, an information acquisition module, a multi-channel charging management module, a current limiting circuit and a charging module, and the vehicle-mounted control system comprises a vehicle-mounted control module, an electric quantity metering module and a vehicle-mounted wireless transmission module. According to the invention, a plurality of electric vehicles can be charged simultaneously, independent charging management is realized, a power supply can be cut off in time after the electric vehicles are fully charged, waste of the power supply and overcharge damage to a battery are avoided, and the electric quantity of the electric vehicles can be monitored in real time; and when the electric vehicle is lower than the secondary charging early warning threshold value, the electric vehicle is charged for the second time (again), and it is guaranteed that the electric quantity condition of the vehicle is always in a good state when the vehicle owner needs to use the vehicle.

Description

technical field [0001] The invention relates to the technical field of chargers, in particular to an intelligent green integrated charger device. Background technique [0002] With the rapid development of my country's economy, transportation has also been greatly improved. As a new type of transportation developed in recent years, electric vehicles have the advantages of lightness, environmental protection, economy and many other transportation vehicles. At the same time, with the improvement of urban and rural road construction and road conditions in China, it is an irreversible market demand trend that electric bicycles with better efficiency and practicality replace traditional bicycles. [0003] With the full popularization of electric vehicles, it is necessary to build electric vehicle charging stations to solve the problem of charging electric vehicles at any time. An electric vehicle charging station is similar to a car gas station and is a "power-up" device. It is...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides an intelligent green integrated charger device, which solves the problem that the existing charger cannot cut off the power supply in time after the electric vehicle is fully charged, resulting in waste of power supply and damage to the battery due to overcharging. The electric vehicle and the charger cannot communicate and interact, and the charger system cannot obtain the real-time power of the electric vehicle, and charge the electric vehicle twice or even multiple times, which cannot guarantee that the vehicle's power status is always in good condition when the owner needs to use the vehicle , the most suitable charging method cannot be selected according to the actual charging conditions of multiple electric vehicles to meet the fast charging needs of one-time charging electric vehicles, and the problems raised by the low degree of intelligence and insufficient green energy saving

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