ØProject Introduction: The project site is located in a quarry in Africa. The high noise and environmental pollution caused by the power supply of diesel generators are very annoying to customers, and the cost of electricity is high. According to the actual situation of the site, we proposed a solution for the microgrid power supply system to the customer, the power supply system will give priority to the use of green solar energy, the energy storage system will be the dispatching center of the power supply system, the diesel generator will be the backup power supply, and the energy control system will monitor the operation of the entire power supply system.

ØLocation/Time: Zimbabwe, November 2023

ØConfiguration:PCS: 1000kW,BAT:1290kWh,PV:800kW.

ØLoad: stone cutting machine, crusher, domestic electricity

ØOperating environment: dusty, high temperature

ØOperation mode: The system runs off-grid, giving priority to the use of green solar energy, energy storage as the energy dispatching center, and diesel generator as backup power supply.

ØValue embodiment:

1.The real-time response of the microgrid power perfectly solves the power demand of the load;

2.The power supply system is intelligent, the power supply system is unattended, and the mobile terminal monitors the operation status of the system;

3.Dramatically reduce electricity costs, reduce pollution, and reduce carbon emissions

4. The working environment for the workers has been improved