AC charging pile of electric vehicle and intelligent charging control strategy research

In recent years, in the context of global sustainable development, electric vehicles have become the research object of the automotive industry with their new green characteristics. With the comprehensive popularization of electric vehicles, the number of charging stations to supplement vehicle electricity is also constantly increasing. AC charging stations are relatively mature and common charging devices, but with the increase of AC charging stations in the market, some AC charging stations inevitably have quality and work efficiency issues. With the continuous development of science and technology, intelligent technology has been widely applied in various fields, and more efficient and reliable intelligent charging piles have emerged in the market, ensuring the safe and efficient use of electric vehicles. This article explores the working principle, system design, and development trend of electric vehicle AC charging piles and intelligent charging systems by analyzing their working principles. The study of portable, lightweight, and efficient AC charging piles and intelligent charging control systems is of practical significance for promoting the construction of electric vehicle charging infrastructure. At the same time, it provides strong reference for major enterprises producing electric vehicles and charging stations.