Hybrid PV and Diesel Energy Storage System for Reliable Power Supply
Project Location: Johannesburg, South Africa
Energy Storage Capacity: 100 kW/215 kWh
Application: This project integrates a photovoltaic (PV) energy storage system with a diesel backup power supply, designed to provide reliable and sustainable energy for a commercial or industrial facility. The system operates primarily on solar power, utilizing energy generated from the PV system, while the diesel backup ensures continuous power during periods of low sunlight or unexpected outages. This hybrid setup offers enhanced energy security by combining renewable energy with traditional power sources, reducing reliance on the grid and fossil fuels.
Results: The combination of solar energy storage and diesel backup provides a flexible and efficient power solution for the facility. The PV system significantly reduces daytime electricity costs by using renewable energy to meet the bulk of the power demand. Meanwhile, the diesel generator acts as a secondary power source, ensuring seamless operation during peak demand or in low-sunlight conditions, minimizing disruptions. This joint system also reduces carbon emissions and operational costs, as less diesel fuel is needed due to the PV energy offset, making it a cost-effective and environmentally friendly energy solution. Additionally, by storing excess solar power, the system allows for greater energy independence and supports grid stability, which is crucial in areas with frequent power outages.
