Title :
Experience with calibration procedures for LIPP test set-up, using solid calibration specimens
Author :
Henriksen, M. ; Holboll, J.T. ; Fleming, R.J.
Author_Institution :
Dept. of Electr. Power Eng., Tech. Univ., Lyngby, Denmark
Abstract :
This paper describes the short and the long term behaviour of two different materials that have been suggested for calibration of space charge measuring systems. Two different space charge measuring systems were planned to be used for the investigation; more specifically, the laser induced pressure pulse (LIPP) system and the pulsed electroacoustic (PEA) system. The material used for the calibration test was 100 μm thick corona charged PET (Mylar) film. It was concluded that such film is unlikely to be useful for calibration purposes
Keywords :
calibration; corona; insulation testing; measurement by laser beam; polyethylene insulation; polymer films; space charge; 100 micron; LIPP test set-up; calibration procedures; corona charged PET; insulation testing; long term behaviour; pulsed electroacoustic system; short term behaviour; solid calibration specimens; space charge measuring systems; Calibration; Charge measurement; Current measurement; Optical materials; Optical pulses; Pressure measurement; Pulse measurements; Pulsed electroacoustic methods; Space charge; Testing;
Conference_Titel :
Electrical Insulation, 1998. Conference Record of the 1998 IEEE International Symposium on
Conference_Location :
Arlington, VA
Print_ISBN :
0-7803-4927-X
DOI :
10.1109/ELINSL.1998.694841
