In view of the low accuracy of power equipment fault diagnosis by traditional monitoring systems,a new meth-od for power equipment fault diagnosis was studied.An intelligent monitoring system based on Internet of Things infra-structure was constructed,whose hardware and software structures were given and of which experimental verification was conducted.The experimental results showed that the proposed method can effectively improve efficiency of operation sta-tus classification and accuracy of monitoring,and has certain practicality.
substationisolating switchoperation statusmonitoringInternet of Things