Fiber Bragg grating temperature monitoring system connects the host management system with the fiber Bragg grating temperature sensor distributed on the static contact busbar connector of the switch cabinet through the fiber sensing analyzer to realize online monitoring and analysis of the overtemperature of the switch cabinet and alarm when the temperature of the switch cabinet is too high or the temperature rise trend is abnormal. And can sound and light quotation and mobile phone SMS (optional) to inform the relevant management of specific alarm information, improve the substation automation level and safety production cycle.
System block diagram
Field installation drawing
Tang Steel switch cabinet temperature online monitoring syste
Shijiazhuang steel plant switch cabinet temperature on-line monitoring system