[1] [1] B. Shi, “HV switchgear temperature on-line monitoring system with distributed optical fiber sensor,” High Voltage Engineering, 2007, 33(8): 169-173.

[2] [2] B. Wang and J. Li, “Real-time temperature measurement system of high voltage switchgear by RF wireless technical,” Zhejiang Electric Power, 2009, 3: 31-33.

[3] [3] M. Xu and X. YANG, “Wireless monitoring system of temperature for the high voltage switch contact,” Measurement Control Technology and Instruments, 2009, 4: 98-101.

[4] [4] X. Qian and X. Wang, “FBG based sensing system for temperature monitoring of the high voltage apparatus,” Proc. of the CSU-EPSA, 2007, 19(5): 49-51.

[5] [5] X. Sun, “Design of switchgear temperature on-line monitoring system based on optical fiber grating,” Telecommunications for Electric Power System, 2012, 33(235): 6-10.