海上风电涂层防腐型功能助剂研究进展
摘要:海上风电因其高效、清洁、低碳的特点，成为实现“双碳”目标的有效手段，但是极端的海洋腐蚀环境，使得现役海上风电机组面临严峻的考验。海上钢结构防腐以涂层为主，但是现有的涂层防腐体系存在腐蚀介质渗透性强、阴极保护时长短等问题。首先，介绍了常规海上风电防腐涂层体系及原理，对比了涂层防腐中常见的导电型功能助剂及阻隔型功能助剂的作用机制及应用效果；其次，阐明了各类防腐型功能助剂对于涂层防腐性能的影响机制及表征方法；最后，对所阐述的防腐型功能助剂进行总结，并对防腐型功能助剂未来发展进行了展望，以期为海上风电涂层性能的改进研究提供依据。
Abstract：Offshore wind power is critical for peaking carbon emissions and achieving carbon neutrality because of its high efficiency, clean and low carbon characteristics. But the extreme marine corrosion environment make the offshore wind turbine facing severe corrosion. The normal anti-corrosion of offshore steel structure is coatings, but the existing anti-corrosion coatings system has problems such as strong permeability of corrosion medium and short duration of cathodic protection. Firstly, we categorized the conventional offshore wind anti-corrosion coatings system and its principle. Moreover, we analyzed the mechanism and application effect of the conductive function aids and barrier-type functional aids. In addition, the mechanism and characterization method of various types of antiseptic functional additives on the antiseptic properties of coatings were expounded. Finally, the functional preservatives were summarized in this paper, and the future development of functional preservatives was prospected. By this way, we can provide a basis for the improvement investigation of the performance of offshore wind coatings.
标题：海上风电涂层防腐型功能助剂研究进展
title:Research Progress of Anticorrosive Functional Auxiliaries for Offshore Wind Power Coatings
作者：张丽, 王敏, 曹蕃, 金绪良, 周松, 殷爱鸣, 聂晋峰, 董磊
authors:ZHANG Li, WANG Min, CAO Fan, JIN Xuliang, ZHOU Song, YIN Aiming, NIE Jinfeng, DONG Lei
关键词：海上风电,防腐助剂,导电性,聚苯胺,石墨烯,屏蔽作用,
keywords:offshore wind power,preservatives,conductivity,polyphenylamine,graphene,shielding,
发表日期：2022-02-14
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