Design features of floating solar mainly include the following aspects:
Floating structure: Floating solar systems are usually made of durable high-density materials (such as HDPE) to make floating bodies. These floating platforms can ensure that solar panels can float on the water. In addition, aluminum frames can be added to the floating bodies to enhance stability and provide a sturdy mounting structure for solar panels.
Anchoring system: To prevent the floating platform from drifting due to wind or water currents, the system is fixed with an anchoring system. The anchoring cable can be made of materials such as synthetic fibers, steel wires or chains, depending on the depth and nature of the water body.
Cables and inverters: The system uses special waterproof cables and durable connectors to manage the electrical connections within the system, ensuring that electricity is safely and efficiently transmitted to the inverter and grid connection points on land. The inverter is responsible for converting the direct current generated by the solar panels into alternating current for use in the electrical system.
Cooling effect: The natural cooling effect of water helps to maintain a lower operating temperature of the solar panels, thereby alleviating the problem of overheating of the solar panels. This temperature regulation advantage can increase the efficiency of solar panels by up to 15%.
Environmental adaptability: Floating solar systems can be installed in undeveloped waters such as ponds, lakes and dams, where winds are relatively weak and suitable for installing floating solar panels. In addition, floating photovoltaic panels will not affect desert ecosystems and can prevent precious water from evaporating.
Application areas: Floating solar systems are widely used in waters such as reservoirs, lakes, ponds and pools, especially in areas where land supply is limited or costly. It can generate electricity without sacrificing precious land resources, allowing land to be used for other purposes.