智能变电站继电保护二次回路检修方法研究

Research on Maintenance Method for Secondary Circuit of Relay Protection in Intelligent Substation

为提升智能变电站继电保护二次回路的检修效率与精准度,开发了一种集成先进智能诊断算法的检修系统。针对现有检修方法在效率和准确性方面的局限性,设计并实施了一种融合实时监控、通信接口管理、故障检测与报警、预测性维护等模块的全面智能化检修策略。结果表明,该系统能提高检修操作的自动化水平与准确性,减少人为干预所引发的错误,增强系统的整体可靠性与安全性。实验分析进一步证实了智能算法在优化继电保护二次回路检修流程中的实际效益,研究成果可为智能变电站的维护工作提供技术支持。

A maintenance system integrating advanced intelligent diagnostic algorithms has been developed to improve the maintenance efficiency and accuracy of the secondary circuit of relay protection in intelligent substations.A comprehensive intelligent maintenance strategy integrating real-time monitoring,communication interface management,fault detection and alarm,predictive maintenance,and other modules has been designed and implemented to address the limitations of existing maintenance methods in terms of efficiency and accuracy.The results indicate that the system can improve the automation level and accuracy of maintenance operations,reduce errors caused by human intervention,and enhance the overall reliability and safety of the system.The experimental analysis further confirms the practical benefits of intelligent algorithms in optimizing the maintenance process of relay protection secondary circuits,and the research results can provide technical support for the maintenance work of intelligent substations.