基于GT-RBD的电力系统可靠性研究  

Research on the Reliability of Power Systems Using GT-RBD

作　　者：马腾飞 Ma Tengfei(State Grid Hunan Electric Power Company Xiangtan Power Supply Branch,XiangTan,Hunan,China,411100)

机构地区：[1]国网湖南省电力有限公司湘潭供电分公司,湖南湘潭411100

出　　处：《仪器仪表用户》2024年第10期10-12,共3页Instrumentation

摘　　要：本文通过图形化理论-可靠性区块图(GT-RBD)方法对电力系统的可靠性进行了分析,研究构建了电力系统的可靠性模型,并选择关键设备进行详细评估。通过整合故障模式与影响分析(FMEA)与系统故障树分析(FTA),量化了系统的可靠性指标,并基于分析结果提出了提高系统可靠性的具体策略。This article analyzes the reliability of power systems through the Graphical Theory-Reliability Block Diagram(GT-RBD)method,constructs a reliability model of the power system,and selects key equipment for detailed evaluation.By integrating Failure Mode and Effects Analysis(FMEA)with System Fault Tree Analysis(FTA),the reliability indicators of the system are quantified,and specific strategies to improve the system reliability are proposed based on the analysis results.

关 键 词：GT-RBD 电力系统 可靠性分析 仪器仪表 

分 类 号：TM712[电气工程—电力系统及自动化]