接地网的腐蚀会导致其接地性能变差,当系统发生短路或遭受雷击时,会造成电力设备的损毁并危及运行人员的安全.预防接地网腐蚀的方法有多种,导电涂料防腐是其中简单有效的方法之一.文中总结了影响土壤腐蚀性的各种因素,阐述了导电涂料的导电性能和防腐蚀机理,并且展望了导电涂料用于接地网防腐蚀的应用前景.
参考文献
[1] | 胡元潮;阮江军;龚若涵;刘振武;吴泳聪;文武.柔性石墨复合接地材料及其在输电线路杆塔接地网中的应用[J].电网技术,2014(10):2851-2857. |
[2] | 唐平;贾志东;胡仕红;许志海.应用于接地网防腐的导电室温硫化硅橡胶涂层性能研究[J].高电压技术,2012(1):173-180. |
[3] | Li S;Jung S;Park KW;Lee SM;Kim YG.Kinetic study on corrosion of steel in soil environments using electrical resistance sensor technique[J].Materials Chemistry and Physics,20071(1):9-13. |
[4] | Ferreira CAM;Ponciano JAC;Vaitsman DS;Perez DV.Evaluation of the corrosivity of the soil through its chemical composition[J].Science of the Total Environment,20071/3(1/3):250-255. |
[5] | YAN Ai-jun,闫爱军,LIU Rui,刘瑞,SONG Wei-rong,宋卫荣,DENG Bo,邓博,LIU Lei,刘磊,JIANG Dan,姜丹,CAO Mo,曹默.土壤环境因素对碳钢接地材料腐蚀性影响[C].NACE东亚及太平洋地区国际腐蚀大会暨第三届NACE上海国际腐蚀年会论文集,2012:159-165. |
[6] | 王莹;俞宏英;程远;单海涛;孙冬柏.X80钢在不同土壤模拟溶液中的腐蚀行为[J].材料工程,2012(1):25-28,33. |
[7] | 谢飞;吴明;陈旭;王丹;胡宗柳;刘勇峰.SO42-对X80管线钢在库尔勒土壤模拟溶液中腐蚀行为的影响[J].中南大学学报(自然科学版),2013(1):424-430. |
[8] | 喻亚非;詹约章;林志伟;袁重.湖北电网220 kV变电站接地网腐蚀状况研究[J].湖北电力,2007(4):5-7. |
[9] | 张亮;李晓刚;杜翠薇;刘智勇;梁平.X70管线钢在含CO2库尔勒土壤模拟溶液中的腐蚀行为[J].金属学报,2008(12):1439-1444. |
[10] | 冯永成;瞿美臻;周固民;张伯兰;于作龙.碳纳米管在导电涂料中的应用研究--(Ⅰ)碳纳米管对导电涂料导电性的影响[J].高分子材料科学与工程,2004(2):133-135,139. |
[11] | 范凌云;蔡永明;沈晓冬;崔升;袁林生.丙烯酸酯/碳纳米管导电涂料的制备及其性能研究[J].材料开发与应用,2006(2):5-8. |
[12] | Vilcakova J.;Saha P.;Quadrat O..Electrical conductivity of carbon fibres/polyester resin composites in the percolation threshold region[J].European Polymer Journal,200212(12):2343-2347. |
[13] | 张诚;陈孟奇;马淳安.降低导电高分子复合材料渗流阈值的研究进展[J].工程塑料应用,2009(12):76-79. |
[14] | Lisunova MO;Mamunya YP;Lebovka NI;Melezhyk AV.Percolation behaviour of ultrahigh molecular weight polyethylene/multi-walled carbon nanotubes composites[J].European Polymer Journal,20073(3):949-958. |
[15] | 廖张洁 .超疏水碳纳米管复合涂层的研究[D].浙江大学,2011. |
[16] | Das, A.;Hayvaci, H.T.;Tiwari, M.K.;Bayer, I.S.;Erricolo, D.;Megaridis, C.M..Superhydrophobic and conductive carbon nanofiber/PTFE composite coatings for EMI shielding[J].Journal of Colloid and Interface Science,20111(1):311-315. |
[17] | SteelSunny Sethi;Ali Dhinojwala.Superhydrophobic Conductive Carbon Nanotube Coatings for Steel[J].Langmuir: The ACS Journal of Surfaces and Colloids,20098(8):4311-4313. |
[18] | Yang, S.;Wang, L.;Wang, C.-F.;Chen, L.;Chen, S..Superhydrophobic thermoplastic polyurethane films with transparent/ fluorescent performance[J].Langmuir: The ACS Journal of Surfaces and Colloids,201023(23):18454-18458. |
[19] | Yang Li;Feng Liu;Junqi Sun.A facile layer-by-layer deposition process for the fabrication of highly transparent superhydrophobic coatings[J].Chemical communications,200919(19):2730-2732. |
[20] | Superhydrophobic and transparent ZnO thin films synthesized by spray pyrolysis technique[J].Applied Surface Science: A Journal Devoted to the Properties of Interfaces in Relation to the Synthesis and Behaviour of Materials,201024(24):7451-7456. |
[21] | Meng, L.-Y.;Park, S.-J..Effect of fluorination of carbon nanotubes on superhydrophobic properties of fluoro-based films[J].Journal of Colloid and Interface Science,20102(2):559-563. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分:
-
10%
-
20%
-
30%
-
40%
-
50%