CEMDO I Villa Dolores solar park in Argentina

The solar plant features more than 20,500 bifacial solar panels installed across 22 hectares and equipped with solar tracking technology to maximize energy generation throughout the day.

Elum Energy’s ePowerControl PPC and ePowerSCADA solutions were integrated into the facility. It covers the photovoltaic plant, medium-voltage substations, and the interconnection substation, providing centralized monitoring and advanced control capabilities.

The ePowerControl PPC manages active and reactive power at the POI, including configurable power ramps, power factor control, and voltage regulation functions to maintain grid compliance and stability. The solution is built with redundant industrial PLCs and secure event logging to ensure high reliability and operational continuity.

The ePowerSCADA platform provides real-time monitoring of the entire installation with fast refresh rates, advanced alarm management, historical data storage, and remote control of critical electrical equipment such as circuit breakers and disconnectors. The system supports industrial communication protocols including Modbus TCP and IEC 60870-5-104, enabling seamless integration across the plant infrastructure.