Wanda Square (Hefei Swan Lake Store) is located in Hefei, Anhui province, and shopping malls, commercial and residential integrated commercial body.

　　DESIGN:

　　Management System: time wave energy monitoring platform, meter reading and charging system

　　Communication: 485 to 4G concentrator

　　Terminal hardware: concentrator, three-phase watt-hour meter

　　Programme effectiveness:

　　Complete the transformation of the electric meter in the shopping mall. By installing intelligent meter and concentrator, remote meter reading is realized. Through the time-wave energy supervision platform, the functions of remote power on and off, time-sharing power supply, charge management, data summary and report export are realized. Users can use wechat mobile phone for volume query and pre-payment recharge.