From August 26 to 28, Intersolar Brazil took place at the São Paulo Norte Convention Center, where Sungrow FPV presented its tailored system solutions.

The integration of PV plants with hydropower stations—enabling hydropower-solar hybrid complementarity—has emerged as a key driver of local clean energy development. With substantial engineering expertise across diverse and complex water-based applications, Sungrow FPV offers comprehensive scenario-specific solutions and one-stop technical services.

Multi-Segment Mooring System Designed to Accommodate Large Water Level Variations

To address the large water level fluctuations at hydropower station reservoirs, Sungrow FPV has implemented a multi-segment mooring design. This solution is customized for each zone based on its specific environmental conditions and functional needs, effectively improving system stability and construction efficiency.

The bottom mooring section uses highly corrosion-resistant materials, boosting durability by 50% and withstanding prolonged exposure to harsh environments.

The high-elasticity section accommodates water level changes of up to 20 meters, ensuring safe system movement. 

A "three-into-one" joint design cuts anchor points by 66%, reducing construction costs while alleviating localized stress concentrations—striking an optimal balance between safety and cost-effectiveness. 

Floating buoys are installed at critical mooring points for visual monitoring of underwater structures, enabling quick identification and faster construction.

Hydropower-Solar Hybrid Integration Drives Greater Overall Value

The integration of solar PV with hydropower enables stable and smooth electricity generation, enhancing grid reliability. By utilizing existing hydropower transmission infrastructure and maintenance facilities, the project lowers both capital and operational expenditures. In addition, the multiple use of water resources delivers added comprehensive benefits.

Moving forward, Sungrow FPV will continue to leverage its efficient and cutting-edge floating PV system technologies to tap into the full potential of "hydropower + PV" synergy in the region, contributing to Brazil's energy transition.