The PRS-7921 Orderly charging management terminal intends to establish an orderly charging operation and management platform for electric vehicles According to the predicted load curve of entire network load curve of clean energy electric vehicle charging demand and local capacity limit of the distribution network the orderly charging strategy is designed Real time monitoring of the main network distribution network and clean energy load is carried out decision about the charging time sequence that should be executed by electric vehicles currently connected to the network is made and instructions are sent to the corresponding charging equipment to complete orderly charging management If there is a local distribution network capacity limit that cannot meet the charging requirements of all vehicles within their specified time periods it is necessary to introduce an interruptible load electricity price mechanism to reduce its power supply or adjust to other time periods to meet the charging demand
