波浪能供电观测浮标防腐方案设计及仿真  

DESIGN AND SIMULATION OF ANTICORROSION SCHEME OF OBSERVATION BUOY FOR WAVE POWER PLANT

作　　者：张亚群[1,2] 李显豪 盛松伟[1,2] 王坤林[1,2] 黄圳鑫 高桂飞 Zhang Yaqun;Li Xianhao;Sheng Songwei;Wang Kunling;Huang Zhenxin;Gao Guifei(Guangzhou Institute of Energy Conversion,Chinese Academy of Sciences,Guangzhou 510640,China;Key Laboratory of Renewable Energy,Chinese Academy Sciences,Guangzhou 510640,China;School of Energy Science and Engineering,University of Science and Technology of China,Hefei 230026,China;Qingdao Yahe Technology Development Co.Ltd,Qindao 266011,China)

机构地区：[1]中国科学院广州能源研究所,广州510640 [2]中国科学院可再生能源重点实验室,广州510640 [3]中国科学技术大学能源科学与技术学院,合肥230026 [4]青岛雅合科技发展有限公司,青岛266011

出　　处：《太阳能学报》2024年第2期213-217,共5页Acta Energiae Solaris Sinica

基　　金：政府间国际科技创新合作重点专项(2019YFE0102500);国家重点研发计划(2019YFB1504401,2019YFB1504402);海洋可再生能源资金项目(GHME2017SF01)。

摘　　要：针对波浪能供电观测浮标的结构组成,分析其工作原理、运动特性、各系统处的海洋腐蚀环境,将浮标划分成多个海洋污损区域。基于目前的防腐方法和浮标复杂的海洋腐蚀环境,综合考虑成本及施工时效性,提出一种防腐油漆涂层加阴极保护双组合的防腐方法,并进行外加电流阴极保护防腐系统及关键参数的设计。通过数值模拟,确定该系统布置在浮标主浮体侧面可实现较好的防腐效果。最后,提出两种防腐系统位置布置方案。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.

关 键 词：波浪能装置 浮标 腐蚀 漂浮式波浪能发电装置 阴极保护 

分 类 号：TG174[金属学及工艺—金属表面处理]