In order to solve the problems of detection, maintenance, communication and data security of electric vehicle charging piles in the development of the electric vehicle industry. This paper applies blockchain technology into RFID technology based on electric vehicle AC and DC charging piles to realize data management and security in near field communication. At last, forms a solution of sharing block chain based on the detected electric car charging pile. The solution realizes the mutual exclusion management of the radio frequency communication mechanism and the data sharing area in the charging pile detection technology, and ensures the data storage and communication safety in the passive state. This program has certain reference significance for the feasibility, safety, reduction of cost and power consumption of the electric vehicle charging pile sharing and detection system in the future.
