SINEXCEL has supplied twelve 1725kW Power Conversion Systems (PCS) for Latvia’s largest wind farm energy storage project, the 20.64MWh battery energy storage system, co-located with the Tārgale wind farm, having now commenced commercial operations.
Designed to participate in the local frequency balancing market, the facility is the first station in the Baltic region to have qualified for all frequency regulation services — marking a landmark milestone for grid stability and renewable integration across the region.
The SINEXCEL 1725kW PCS achieves a maximum conversion efficiency of 98.5% with millisecond-level response times, delivering critical grid-balancing services including frequency regulation, voltage control and Low/High Voltage Ride Through (L/HVRT).
Engineered for harsh operating environments, the system features IP54-rated enclosure protection and performs reliably across temperatures from –20°C to 60°C. The 1725kW PCS is fully certified to CE, VDE 4110/4120 and EN 50549 for European markets, with additional grid-compliance certifications in the United States, Australia, Japan and Thailand.
The Tārgale project further strengthens the 1725kW’s commercial momentum. To date, cumulative global shipments have surpassed 1GW, a milestone that underscores market confidence in its reliability and adaptability across diverse regulatory and climatic environments.
With certifications in over 40 countries and 17 GW/50 GWh installed across more than 5,000 projects, SINEXCEL continues to reinforce its position as a leader in the worldwide energy transition.