石墨碳纤维接地体在10kV输电线路铁塔上的应用  

Application of Graphite Carbon Fiber Grounding Body on 10 kV Distribution Towers

作　　者：马榕嵘 MA Rongrong(Foshan Power Supply Bureau of Guangdong Power Grid Co.,Ltd.,Foshan 528000,China)

机构地区：[1]广东电网有限责任公司佛山供电局,广东佛山528000

出　　处：《内蒙古电力技术》2020年第2期84-86,共3页Inner Mongolia Electric Power

摘　　要：介绍了石墨碳纤维复合材料接地体的构成与性能,为了验证新型接地体的实际使用效果,利用10 kV输电线路杆塔与引雷塔接地网对新型接地体进行了试验。结果表明,新型材料接地体的接地电阻满足要求,抗腐蚀及防雷性能优良,可以代替常规金属材料接地体应用于10 kV输电线路。The composition and performance of the grounding body using graphite carbon fiber is introduced.The experiments on the grounding grid using 10 kV transmission line towers and lightning towers are carried out to verify the practical application effect of the new grounding body.The results show that the grounding resistance of the new material meets the demand,and it can be used for 10 kV transmission lines instead of the conventional metal grounding body because the corrosion resistance and lightning protection performances are excellent.

关 键 词：石墨碳纤维接地体 腐蚀 接地电阻 防雷 圆钢接地网 

分 类 号：TM242[一般工业技术—材料科学与工程] TM752[电气工程—电工理论与新技术]