VEHICLE CHARGING STAND MANAGEMENT SYSTEM

摘要

PROBLEM:;In management system of electric vehicle charging stands, to provide added-value services such as addressing emergency charging needs of the drivers, without overly increasing the complexity of the charging controllers.;SOLUTION:;Charging controllers equipped with an identification tag, mobile phones with an identification tag reader, and a management server of the charging controllers are connected via the network as the system to provided various added-value services without overly increasing the complexity of the charging controllers.

主权项

1. An electric vehicle charging system comprising multiple charger controllers, multiple mobile phones, and a management server, wherein:
the charger controllers, the mobile phones and the management server are connected to each other via a network, the charger controller comprises an identification tag and a status display and are connected to a charger, the mobile phone comprises an identification tag reader, the management server sends a reservation command to one of the multiple charger controllers, responding to a reservation request sent by one of the mobile phones, the charger controller changes the status display to a reserved status and changes a connected charger to a reserved status, responding to the reservation command, the identification tag reader of the mobile phone reads the identification tag of the charger controller and sends an identifier to the management server, and the management server sends a command to change the status display to a usable status and change the connected charger to a usable status, responding to the identifier sent by the mobile phone.