阴极保护

Wind farms consist of offshore structures, typically located in shallow waters, ranging from 2 to 30 meters. The submerged and mud part areas of the structures can be protected against corrosion, by the use of an Aluminum-Zinc-Indium alloy. This cathodic protection system can have an extended operational life period ranging from 15 up to 50 years depending on the application. The installation of the anodes can be achieved easily before or after the installation of the substructure pile, and usually depends on the type of the pile (monopole, tripod, jacket etc.)
Anodes can be installed on a structure either with clamps or on doubler plates to avoid any coating damage.