摘要
随着电力系统的发展,接地装置在电网安全运行中的重要性越来越大,其防腐蚀的经济性和有效性是一个值得探讨的问题。文章利用金属阴极保护法的原理,并比较阴极保护法的不同方式的优缺点,针对实际情况进行选择应用,最后通过实际效果的检验,得出阴极保护法对电力线路接地装置的防腐蚀保护是有效的。
With the development of power system,grounding device is more and more important in the safe operation of power grid,and the economy and effectiveness of it＇s anti-corrosion is a question worthy of exploring.Using metal cathodic protection method,then comparing the advantages and disadvantages of different ways of cathodic protection method and select and apply against actual situation,and finally concludes that the anti-corrosion protection of cathodic protection method to the grounding device of the power line is effective through inspecting actual effect.
出处
《企业技术开发》
2011年第9期21-22,51,共3页
Technological Development of Enterprise
关键词
电力工程
接地网
阴极保护
防腐蚀
power engineering
grounding grid
cathodic protection
anti-corrosion
