摘要
榆林-济南输气管道某段受到严重的交流杂散电流干扰。利用公用走廊电磁干扰和接地分析的CDEGS软件进行交流干扰排流方案设计,根据设计结果采用水平锌带地床结合固态去耦合器的方式对管道进行排流施工。对比施工前后的数据,取得了良好效果。
Severe AC interference occured on Yulin-Jinan natural gas package was applied to simulate the mitigation of induced AC voltage on and solid state decouplers were installed as a result of mitigation design. greatly reduced with this mitigation solution. pipeline. In this study, CDEGS software the pipeline. Zinc ribbon grounding systems The induced AC voltage on pipeline has been
出处
《腐蚀与防护》
CAS
北大核心
2013年第3期249-251,共3页
Corrosion & Protection
关键词
交流干扰
杂散电流
排流
固态去耦合器
AC interference
stray current
mitigation
solid state decoupler
