交流干扰对埋地管线阴极保护的影响
Influence of Alternating Current Interference on Cathodic Protection System of Buried Pipelines
摘 要
随着基础建设的加速, 高压交流输电线路和交流电气化铁路对埋地金属管道产生的交流干扰日益严重。国外大量案例表明, 传统的阴极保护判据无法有效抑制交流腐蚀, 而围绕交流干扰和阴极保护之间的相互影响及作用机理目前尚未达成共识。本文综述了目前该方面的研究现状, 包括交流干扰下阴极保护有效电位的确定, 综合考虑交流干扰和阴极保护相互作用的电流密度判别指标, 以及相关交流干扰与阴极保护交互作用机理的讨论, 为交流干扰下阴极保护参数的选取提供参考。
交流干扰
保护电位
交直流电流密度之比
作用机理
cathodic protection
AC interference
protection potential
ratio of alternating to direct current density
mechanism
Abstract
With the acceleration of infrastructure, the AC interference of buried pipelines caused by HVAC power transmission line and AC electric railway becomes increasingly serious. The traditional cathodic protection criterion can not effectively restrain the AC corrosion in many cases, the influence and mechanism of action between AC interference and cathodic protection have not yet reached an agreement. This paper summarizs the current researches, including the suitable cathodic protection potential under AC interference condition, the current density index through deliberate consideration about mechanism of action between AC interference and cathodic protection, which can offer reference to select parameters of cathodic protection under AC interference condition.
中图分类号 TG172.84
所属栏目 专论
基金项目 国家自然科学基金(51101015); 中央高校基本科研业务费专项资金 (FRF-TP-12-145A)
收稿日期 2012/6/5
修改稿日期
网络出版日期
作者单位点击查看
备注杜艳霞, 讲师, 博士,
引用该论文: ZHANG Yu-xing,DU Yan-xia,JIANG Zi-tao. Influence of Alternating Current Interference on Cathodic Protection System of Buried Pipelines[J]. Corrosion & Protection, 2013, 34(4): 350
被引情况:
【1】高佳伟,邢琳琳,唐德志,杜艳霞,尹志彪, "牺牲阳极截面形状对其服役性能的影响",腐蚀与防护 36, 289-293(2015)
【2】刘权,葛艾天, "陕京管道交流干扰排流效果的影响因素",腐蚀与防护 36, 990-994(2015)
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参考文献
【1】Printz W. AC induced corrosion on cathodically protected pipelines[J].UK Corrosion, 1992(1):25-32.
【2】Kajiyama F, Nakamura Y. Effect of induced alternating current voltage on cathodically protected pipelines paralleling electric power transmission lines[C]//Corrosion 1999.Houston, Texas, UAS:[s.n.], 1999:200.
【3】Ragault I. AC Corrosion Induced by V. H. V. Electrical lines on polyethylene coated steel gas pipelines[C]//Corrosion 1998.Houston, Texas, USA:[s.n.], 1998:557.
【4】Kim D K, Muralidharan S, Ha T H, et al. Electrochemical studies on the alternating current corrosion of mild steel under cathodic condition in marine environments[J].Electrochimica Acta, 2006, 51(25):5259-5267.
【5】Muralidharan S, Kim D K, Ha T H, et al. Influence of alternating, direct and superimposed alternating and direct current on the corrosion of mild steel in marine environments[J].Desalination, 2007, 216(1/3):103-115.
【6】Panossian Z, Laurino E W, Filho S E A, et al. Euvaluation of AC corrosion in pipelines buried using AC-probe[C]//Corrosion 2011.Houston, Texas, UAS:[s.n.], 2011:321.
【7】Yunovich M, Thompson N G. AC corrosion:corrosion rate and mitigation requirements[C]//Corrosion 2004.Houston, Texas, UAS:[s.n.], 2004:206.
【8】Gregoor R, Pourbaix A. Detection of AC corrosion[J].3R International, 2003, 42(6):289-395.
【9】李自力, 孙云峰.埋地油气管道交流干扰腐蚀及防护研究进展[J].腐蚀科学与防护技术, 2011, 23(3):376-380.
【10】杜晨阳, 曹备, 吴荫顺.交流电干扰下-850 mV(CSE)阴极保护电位准则的适用性研究[J].腐蚀与防护, 2009, 30(7):655-659.
【11】杜晨阳, 曹备, 吴荫顺.交流干扰下新的保护电位准则的探讨[J].腐蚀与防护, 2010, 31(8):847-855.
【12】DD CEN/TS 15280-2006 Evaluation of a.c.corrosion likelihood of buried pipelines-Application to cathodically protected pipelines[S].
【13】Hosokawa Y, Kajiyama F, Nakamura Y. New CP criteria for elimination of the risks of AC corrosion and overprotection on cathodically protected pipelines[C]//Corrosion 2002.Houston, Texas, UAS:[s.n.], 2002:111.
【14】Hosokawa Y, Kajiyama F. New CP maintenance concept for buried steel pipeline-current density-based CP criteria, and on-line surveillance system for CP rectifiers[C]//Corrosion 2004.Houston, Texas, UAS:[s.n.], 2004:047.
【15】Hosokawa Y, Kajiyama F. Case studies on the assessment of AC and DC interference using steel coupons with respect to current density CP criteria[C]//Corrosion 2006.Houston, Texas, UAS:[s.n.], 2006:161.
【16】Ormellese M, Lazzari L, Goidanich S, et al. CP criteria assessment in the presence of AC interference[C]//Corrosion 2008.Houston, Texas, UAS:[s.n.], 2008:164.
【17】Ormellese M, Lazzari L, Brenna A, et al. Proposal of CP criterion in the presence of AC-interference[C]//Corrosion 2010.Houston, , Texas, UAS:[s.n.], 2010:1032.
【18】Funk D, Prinz W. Investigations of AC corrosion in Cathodically Protected Pipes[J].3R International, 1992, 31(6):336-341.
【19】Helm G, Heim, Heinzen. Investigation of corrosion of cathodically protected steel subjected to alternating currents[J].3R International, 1993, 32(5):246-249.
【20】Wakelin R G, Gummow R A, Segall S M. AC corrosion-A new challenge to pipeline integrity[C]//Corrosion 1998.Houston, Texas, UAS:[s.n.], 1998:565.
【21】Devay J, EL R, Takacs V. Electrolytic AC corrosionof iron[J].Acta Chimica, 1967, 52(1):63-68.
【22】张贵喜, 唐和清.高压输电线路对埋地钢质管道的腐蚀影响[J].油气储运, 2011, 30(2):125-132.
【23】Ibrahim I, Takenouti H, Tribollet B, et al. Harmonic analysis study of the AC corrosion of buried pipelines under cathodic protection[C]//Corrosion 2007.Houston, Texas, UAS:[s.n.], 2007:1042.
【24】Panossian Z, Filho S E A, Dealmeida N L, et al. Effect of alternating current by high power lines voltage and electric transmission systems in pipelines corrosion[C]//Corrosion 2009.Houston, Texas, UAS:[s.n.], 2009:541.
【25】Nielsen L V, Galsgaard F. Sensor technology for on-line monitoring of AC-induced corrosion along pipelines[C]//Corrosion 2005.Houston, Texas, UAS:[s.n.], 2005:375.
【26】Nielsen L V, Nielsen K V. Differential ER-technology for measuring degree of accumulated corrosion as well as instant corrosion rate[C]//Corrosion 2003.Houston, Texas, UAS:[s.n.], 2003:443.
【27】Nielsen L V, Nielsen K V, Baumgarten B, et al. AC-induced corrosion in pipelines:detection, characterisation and mitigation[C]//Corrosion 2004.Houston, Texas, UAS:[s.n.], 2004:211.
【2】Kajiyama F, Nakamura Y. Effect of induced alternating current voltage on cathodically protected pipelines paralleling electric power transmission lines[C]//Corrosion 1999.Houston, Texas, UAS:[s.n.], 1999:200.
【3】Ragault I. AC Corrosion Induced by V. H. V. Electrical lines on polyethylene coated steel gas pipelines[C]//Corrosion 1998.Houston, Texas, USA:[s.n.], 1998:557.
【4】Kim D K, Muralidharan S, Ha T H, et al. Electrochemical studies on the alternating current corrosion of mild steel under cathodic condition in marine environments[J].Electrochimica Acta, 2006, 51(25):5259-5267.
【5】Muralidharan S, Kim D K, Ha T H, et al. Influence of alternating, direct and superimposed alternating and direct current on the corrosion of mild steel in marine environments[J].Desalination, 2007, 216(1/3):103-115.
【6】Panossian Z, Laurino E W, Filho S E A, et al. Euvaluation of AC corrosion in pipelines buried using AC-probe[C]//Corrosion 2011.Houston, Texas, UAS:[s.n.], 2011:321.
【7】Yunovich M, Thompson N G. AC corrosion:corrosion rate and mitigation requirements[C]//Corrosion 2004.Houston, Texas, UAS:[s.n.], 2004:206.
【8】Gregoor R, Pourbaix A. Detection of AC corrosion[J].3R International, 2003, 42(6):289-395.
【9】李自力, 孙云峰.埋地油气管道交流干扰腐蚀及防护研究进展[J].腐蚀科学与防护技术, 2011, 23(3):376-380.
【10】杜晨阳, 曹备, 吴荫顺.交流电干扰下-850 mV(CSE)阴极保护电位准则的适用性研究[J].腐蚀与防护, 2009, 30(7):655-659.
【11】杜晨阳, 曹备, 吴荫顺.交流干扰下新的保护电位准则的探讨[J].腐蚀与防护, 2010, 31(8):847-855.
【12】DD CEN/TS 15280-2006 Evaluation of a.c.corrosion likelihood of buried pipelines-Application to cathodically protected pipelines[S].
【13】Hosokawa Y, Kajiyama F, Nakamura Y. New CP criteria for elimination of the risks of AC corrosion and overprotection on cathodically protected pipelines[C]//Corrosion 2002.Houston, Texas, UAS:[s.n.], 2002:111.
【14】Hosokawa Y, Kajiyama F. New CP maintenance concept for buried steel pipeline-current density-based CP criteria, and on-line surveillance system for CP rectifiers[C]//Corrosion 2004.Houston, Texas, UAS:[s.n.], 2004:047.
【15】Hosokawa Y, Kajiyama F. Case studies on the assessment of AC and DC interference using steel coupons with respect to current density CP criteria[C]//Corrosion 2006.Houston, Texas, UAS:[s.n.], 2006:161.
【16】Ormellese M, Lazzari L, Goidanich S, et al. CP criteria assessment in the presence of AC interference[C]//Corrosion 2008.Houston, Texas, UAS:[s.n.], 2008:164.
【17】Ormellese M, Lazzari L, Brenna A, et al. Proposal of CP criterion in the presence of AC-interference[C]//Corrosion 2010.Houston, , Texas, UAS:[s.n.], 2010:1032.
【18】Funk D, Prinz W. Investigations of AC corrosion in Cathodically Protected Pipes[J].3R International, 1992, 31(6):336-341.
【19】Helm G, Heim, Heinzen. Investigation of corrosion of cathodically protected steel subjected to alternating currents[J].3R International, 1993, 32(5):246-249.
【20】Wakelin R G, Gummow R A, Segall S M. AC corrosion-A new challenge to pipeline integrity[C]//Corrosion 1998.Houston, Texas, UAS:[s.n.], 1998:565.
【21】Devay J, EL R, Takacs V. Electrolytic AC corrosionof iron[J].Acta Chimica, 1967, 52(1):63-68.
【22】张贵喜, 唐和清.高压输电线路对埋地钢质管道的腐蚀影响[J].油气储运, 2011, 30(2):125-132.
【23】Ibrahim I, Takenouti H, Tribollet B, et al. Harmonic analysis study of the AC corrosion of buried pipelines under cathodic protection[C]//Corrosion 2007.Houston, Texas, UAS:[s.n.], 2007:1042.
【24】Panossian Z, Filho S E A, Dealmeida N L, et al. Effect of alternating current by high power lines voltage and electric transmission systems in pipelines corrosion[C]//Corrosion 2009.Houston, Texas, UAS:[s.n.], 2009:541.
【25】Nielsen L V, Galsgaard F. Sensor technology for on-line monitoring of AC-induced corrosion along pipelines[C]//Corrosion 2005.Houston, Texas, UAS:[s.n.], 2005:375.
【26】Nielsen L V, Nielsen K V. Differential ER-technology for measuring degree of accumulated corrosion as well as instant corrosion rate[C]//Corrosion 2003.Houston, Texas, UAS:[s.n.], 2003:443.
【27】Nielsen L V, Nielsen K V, Baumgarten B, et al. AC-induced corrosion in pipelines:detection, characterisation and mitigation[C]//Corrosion 2004.Houston, Texas, UAS:[s.n.], 2004:211.
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