In this paper, a wave energy power observation buoy is divided into different fouling areas by analyzing its working principle, motion characteristics and corrosion environment of each system. Firstly, through considering the current anti-corrosion methods, the complex marine corrosion environment of buoys, cost and construction efficiency, a corrosion protection method combining anti-corrosion paint coating and catholic protection is proposed. Based on which, an anti-corrosion system with impressed current catholic protection and key parameters are designed. Furthermore, numerical simulations are carried out and reveal that better anti-corrosion effect can be achieved by setting the above anti-corrosion system along the flank of the main buoy.
Key words
wave energy conversion /
buoys /
corrosion /
floating wave power generation device /
catholic protection
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