摘要
海上风电作为一种绿色能源技术,已成为世界上可再生能源发展的热点。海上风电运行在高度腐蚀的海洋环境中,防腐蚀成为一项非常重要的工作,而塔筒是防护的重点。本文分析了海上风电塔架的腐蚀原因和防腐蚀设计,综述了海上风电塔架防腐蚀用富锌涂料和聚氨酯涂料的研究进展,提出通过纳米材料和缓蚀剂改性优化提高防腐蚀涂料综合性能的建议,为海上风电塔架提供更好的腐蚀防护。
As a clean technology of energy utilization,offshore wind power has become a hot topic of renewable energy in the world.The offshore wind turbines and especially the towers suffer from serious corrosion due to the extremely harsh marine environment,therefore the corrosion protection has become a major problem in offshore wind power design.The research progress of zinc-rich coatings and polyurethane coatings as anticorrosive coatings of offshore wind towers are reviewed in this paper,and the corrosion and anticorrosion design are also discussed.The comprehensive performance of the anticorrosive coatings modified by nanometer materials and corrosion inhibitors can be obviously improved,which provides a feasible corrosion protection for the offshore wind towers.
出处
《腐蚀与防护》
CAS
北大核心
2010年第11期875-877,885,共4页
Corrosion & Protection
基金
上海市科委重点项目(No.08DZ2201400No.08160512600No.08DZ2210800)
关键词
海上风电
腐蚀
涂料
改性
offshore wind power
corrosion
paint
modification
