基于物联网的变电设备故障诊断研究

Research on Fault Diagnosis of Substation Equipment Based on Internet of Things

变电设备类型多样、结构复杂、运维管理难度大,此类设备的故障检修和运维中还存在较大的安全风险,传统的人工运维模式效率低下。在物联网技术下,可借助部署在变电设备端的传感器获取变压器、断路器等关键设备的运行参数,然后将其传输到系统物联网大数据平台,利用先进的算法自动完成故障诊断和制定运维决策,研究物联网技术在这一场景下的应用方法。

The types of substation equipment are diverse,the structure is complex,and the operation and maintenance management is difficult.There are still great safety risks in the troubleshooting and operation and maintenance of such equipment,and the traditional manual operation and maintenance mode is inefficient.Under the Internet of things technology,the operating parameters of key equipment such as transformer and circuit breaker can be obtained with the help of sensors deployed at the substation equipment end,and then transmitted to the system Internet of things big data platform.Advanced algorithms are used to automatically complete fault diagnosis and make operation and maintenance decisions,and the application method of Internet of things technology in this scenario is studied.