Case Study: a large standalone battery energy storage project achieves reliable grid-scale control with Power Factors' EMS and SCADA

Power Factors' EMS manages one of the world’s largest standalone BESS installations in Arizona

The customer, a large standalone battery energy storage operator, required a system to manage the scale and complexity of one of the world's largest BESS installations in Arizona. Power Factors was selected to provide its Local Energy Management System (EMS) and Local SCADA solution to gain precise control over energy dispatch, improve reliability, and ensure compliance.

Power Factors implemented its fully integrated Unity suite, combining hardware, software, and expert services for advanced control and optimization. The solution intelligently manages battery operations to reduce wear and maximize revenue. The resulting 300MW/1200MWh system is capable of supplying power to approximately 244,000 homes, supporting the grid and enabling greater use of renewable energy.