滨海发电厂防腐蚀接地方法探讨

保证接地网的可靠性对于保证电厂安全运行是十分重要的，滨海电厂厂址地下水受海水入渗影响含盐量较大、对钢材腐蚀较大，为了防止和减缓厂址地中接地网的腐蚀，应采取必要的防腐蚀措施，以已建成投运的福建省莆田燃气电厂为工程实例，通过技术经济比较，探讨在福建省滨海电厂建设中应采用何种措施才能既经济、环保又安全、可靠地防止接地网的腐蚀。

Coastal Anti-corrosion from Earthing from Discusses Power Plant

Earthing network＇s reliability is very important for power plant security operation. Water underground coastal power plant contains so much salt because seawater seep in, which can corrodes steel so much. In order to prevent and reduce corrosion of earthing network, it needs to take necessary measure for anti-corrosion. This article take example for Fujian putian gas-fired power plant to discuss what measure will be taken to prevent earthing network from corrosion safely and reliably under construc- tion of Fujian coastal power plant, through the comparison of technology and economy.