The fiber optic grating temperature monitoring system connects the host management system with the fiber optic grating temperature sensors distributed on the static contact busbar joints of the switchgear through a fiber optic sensing analyzer, realizing online monitoring and analysis of overheating in the switchgear. When the temperature of the switchgear is too high or the temperature rise trend is abnormal, an alarm is triggered, and specific alarm information can be reported to relevant management personnel through sound and light quotation and mobile SMS (optional), improving the automation level and safety production cycle of the substation.
System Block Diagram
On site installation diagram
Tangshan Iron and Steel Switchgear Temperature Online Monitoring System
Shijiazhuang Steel Plant Switchgear Temperature Online Monitoring System