仪器仪表在交直流系统故障诊断中的关键技术与方法  

Key Technologies and Methods for Fault Diagnosis in AC/DC Systems

作　　者：牛国忠 贾婧楠 NIU Guozhong;JIA Jingnan(State Grid Jibei Electric Power Company Limited Tangshan Power Supply Company,Tangshan 063000,China)

机构地区：[1]国网冀北电力有限公司唐山市供电公司,河北唐山063000

出　　处：《电子工业专用设备》2024年第6期70-73,共4页Equipment for Electronic Products Manufacturing

摘　　要：随着交直流系统在能源传输和分配领域的广泛应用,系统故障诊断的准确性和效率变得至关重要。聚焦于交直流系统故障的类型和特点,对先进的仪器仪表和相关技术进行了深入分析和研究;研究发现,这些仪器仪表和方法不仅能提高诊断的准确率,还能缩短故障检测的时间,为系统的稳定运行和维护提供了强有力的技术支持。With the widespread application of AC/DC systems in the field of energy transmission and distribution,the accuracy and efficiency of system fault diagnosis have become crucial.This paper fo-cuses on the types and characteristics of faults in AC/DC systems and conducts an in-depth analysis and study of advanced instrumentation and related technologies.The research finds that these instruments and methods not only improve the accuracy of diagnosis but also reduce the time required for fault detection,providing strong technical support for the stable operation and maintenance of the system.

关 键 词：交直流系统 故障诊断 仪器仪表 技术与方法 

分 类 号：TM93[电气工程—电力电子与电力传动]