Design of charging pile charging control unit based on AM3354

Abstract

Design a charging control unit that complies with the technical specifications of the State Grid Corporation’s charging piles, with the AM3354 processor as the control core. The control unit is composed of functional modules such as metering, billing, positioning, control, storage, encryption, decryption, communication and display, and realizes charging control management of DC charging piles. The program-controlled interactive interface adopts the embedded Linux operating system development design to achieve better human-computer interaction, people-oriented, and convenient for users to operate. The design and implementation of the charging pile billing control unit is conducive to the rapid development of the charging facility system.