智城实践NO.02202320智能城市INTELLIGENTCITY智能变电站继电保护运维防误技术研究及应用探讨孙迪（国能徐州发电有限公司，江苏徐州221000）摘要：智能变电站继电保护运维防误技术的应用，能够确保智能变电站按照既定的顺序和标准运行。文章在阐述智能变电站内涵和特点的基础上，结合变电站运行发展需要，从主动综合防误技术、自动化运行维护管理等方面探讨智能变电站系统运作防失误的基本措施，在此基础上结合系统参数从主动防护、装置优化调节、自主操作、硬板防误技术的应用角度，对智能变电站继电保护运行维护管理进行全面探讨，旨在提升防误技术在智能变电站继电保护运维管理中的应用效果。关键词：智能变电站；继电保护；运维防误技术中图分类号：TM77文献标识码：B文章编号：2096-1936（2023）02-0020-03DOI：10.19301/j.cnki.zncs.2023.02.006ResearchandapplicationdiscussiononerrorpreventiontechnologyofintelligentsubstationrelayprotectionoperationandmaintenanceSUNDiAbstract:Theapplicationofintelligentsubstationrelayprotectionoperationandmaintenanceerrorpreventiontechnologycanensurethatintelligentsubstationsoperateinaccordancewithestablishedsequencesandstandards.Onthebasisofexpoundingtheconnotationandcharacteristicsofintelligentsubstation,combinedwiththeneedsofsubstationoperationanddevelopment,thepaperdiscussesthebasicmeasuresforerrorpreventionintheoperationofintelligentsubstationsystemfromtheaspectsofactivecomprehensiveerrorpreventiontechnologyandautomaticoperationandmaintenancemanagement,andonthisbasis,combinedwiththesystemparametersfromtheperspectiveofactiveprotection,deviceoptimizationandadjustment,autonomousoperation,andtheapplicationofhardboarderrorpreventiontechnology,theoperationandmaintenancemanagementofintelligentsubstationrelayprotectioniscomprehensivelydiscussed,aimingtoimprovetheapplicationeffectoferrorpreventiontechnologyinintelligentsubstationrelayprotectionoperationandmaintenancemanagement.Keywords:intelligentsubstation;relayprotection;operationandmaintenanceerrorpreventiontechnology为了能够更好地满足变电站运行效率及运行安全的要求，智能化技术逐渐应用到智能变电站继电保护系统中。运维防误技术是一种被应用到...
