Recently, Vilion designed a set of Solar+ Storage + Charging integrated energy system solution for a customer in Shenzhen. The system consists of photovoltaic system, a 40-foot container energy storage system with a capacity of 500kW/1MWh, and a charging system. Vilion provided the design, the integration of the whole system solution and the energy storage system. This energy system solution deeply combines traditional industrial technology with the application of IoT technology. The ViStarter intelligent energy management system is used to accurately collect real-time data and take charge of real-time monitoring and operation management of the entire energy system, so as to realize intelligent, easy and scientific energy use.

The integrated energy solution of Solar+ Storage + Charging will firstly ensure that the green solar energy will charge the electric vehicle through the charging pile, and the excess energy will be stored in the energy storage system. When the photovoltaic power generation is insufficient at night, the energy storage system will automatically release it to charge the electric vehicle, effectively improving the utilization efficiency of the solar system. At the same time, the system can also be set that in the low period of electricity price, the utility grid charges the energy storage system, and in the peak period of electricity price, the energy storage system discharges, so as to save electricity and get profits. The system has both on-grid and off-grid operation mode and switching functions. When the utility grid is off, the energy storage system can run at off-grid mode and act as an emergency backup power to ensure the constant power supply of the charging pile.