Real-time Monitoring Switch Device Based on IoT

Abstract

In this paper, we design a switchgear comprehensive on-line monitoring device based on IoT. Monitoring device mainly consists of monitoring unit, control unit and recognition unit. Monitoring unit mainly to access the circuit breaker, bus and contactor temperature monitoring, and sends the monitor data to the switchgear IED. Control unit monitor inside state, and display Switchgear status through the LCD screen, at the same time it realize the control of the switchgear electric operation. Recognition unit using the RFID technology embedded in an equipment of the electronic tag information, for accurate positioning and tracking device. Switchgear IED receiving information of the above units, communicate with service center of the station control layer, realize remote monitoring function.