TOTALCORROSIONCONTROLVOL.37No.09SEP.202360经验交流ExperienceExchange技术管道SCADA系统通信安全问题及应对措施刘福志1黄志江2李永明3李军4（1.中油国际管道有限公司中哈天然气管道项目，北京100029；2.国家石油天然气管网集团有限公司山东省分公司德州作业区，山东德州253000；3.廊坊中油龙慧科技有限公司，河北廊坊065000；4.国家管网集团西南管道有限责任公司天水输油气分公司，甘肃天水741020）摘要：我国长输管道快速发展，油气管网实现互通互联和集中调控管理。提出SCADA系统通信系统安全稳定的需求，为管道运行管理提供可靠的环境条件。SACDA系统通信中断问题已成为威胁管道安全的重要因素。介绍了国内外公认的管道SCADA系统通信设计功能要求，针对管道SACDA系统通信中断原因和预防措施开展研究，并指定科学有效的监测、维护和保护程序，包括天气监测、改进水击保护程序、加强管道巡线和应用光缆检测技术等，对于提高管道安全性和管理水平具有重要意义。关键词：管道SCADA系统通信中断光缆措施中图分类号：TE88文献标识码：ADOI：10.13726/j.cnki.11-2706/tq.2023.09.060.03CommunicationSecurityProblemsandCountermeasuresofPipelineSCADASystemLIUFu-zhi1,HUANGZhI-Jiang2,LIYong-ming3,LIJun4(1.Kazakhstan-ChinaGasPipelineProjectofSino-PipelineInternationalCompanyLimited,Beijing100029,China;2.PipeChinaShandongBranch,Dezhou253000,China;3.ChinaPetroleumLonghuiTechnologyCo.,Ltd.Langfang065000,China;4.TianshuiSub-CompanyofSouth-WestPipelineCo.,Ltd.PipeChinaCorporation,Tianshui741020,China）Abstract:Chinalongdistancepipelineshavedevelopedrapidly,oilandgaspipelineshaveachievedinterconnectionandcentralizedregulationmanagement.PutforwardthedemandforsafetyandstabilityofSCADAsystemcommunicationsystem,andprovidereliableenvironmentalconditionsforpipelineoperationmanagement.ThecommunicationinterruptionofSACDAsystemhasbecomeanimportantfactorthreateningpipelinesafety.ThepaperintroducesthefunctionalrequirementsforcommunicationdesignofpipelineSCADAsystemrecognizedathomeandabroad,studiesthereasonsandpreventivemeasuresforcommunicationinterruptionofpipelineSACDAsystem,andspecifiesscientificandeffectivemonitoring,maintenanceandprotectionprocedures,includingweathe...
