DEREX has successfully installed a 2.1MW floating solar farm in Latvia, marking a significant stride in the region's renewable energy landscape. The project is poised to supply power to the Sloka wastewater treatment plant, managed by water utility Jurmalas Udens in Jurmala, with deployment expected to be completed by the end of 2023.
Designed by Sungrow, the floating solar system incorporates cutting-edge technology, featuring RECOM Panther 550Wp Half Cut mono bifacial double glass frameless solar modules manufactured by RECOM Technologies.
The Sloka wastewater treatment plant, which accounts for 40% of Jurmalas Udens' total energy expenses, stands to benefit from the installation by achieving energy self-sufficiency. The solar station's implementation will empower the facility to generate its own energy, resulting in a reduction in electricity costs for its parent company and diminishing dependence on fluctuations in energy market rates.
Yulia Nikulina, the project manager and director of DEREX's green energy division, highlighted the environmental advantages of floating solar stations in the Baltic region. Nikulina stated, “Floating stations have not gained significant popularity in Latvia and the Baltic region yet, although this is the safest option for the fragile ecosystems typical of the region. The ‘islands' on the water protect the surface from excessive sunlight, preventing the growth of underwater vegetation and preserving the balance and purity of the water ecosystem. Furthermore, the water environment is optimal for the panels themselves, as the natural cooling effect of the water helps the station maintain a stable temperature. Even higher station performance is achieved by bifacial (two-sided) panels, which absorb the reflection of the sun from the surface of the water.”
