Title :
Calibration of accumulated space charge in power cable using PEA measurement
Author :
Nagashima, Kentaro ; Qin, Xiaokui ; Tanaka, Yasuhiro ; Takada, Tatsuo
Author_Institution :
Electron. Meas. Lab., Musashi Inst. of Technol., Tokyo, Japan
Abstract :
A new method is proposed to calibrate the experimental data measured by pulsed electroacoustic (PEA) method using deconvolution technique to obtain high resolution space charge distribution in coaxial cable. This new method is verified by numerical simulation
Keywords :
acoustoelectric effects; calibration; deconvolution; dielectric measurement; insulation testing; power cable insulation; power cable testing; space charge; PEA measurement; calibration; coaxial cable; deconvolution; numerical simulation; power cable insulation; pulsed electroacoustic method; space charge; Calibration; Charge measurement; Coaxial cables; Current measurement; Deconvolution; Numerical simulation; Power cables; Pulse measurements; Pulsed electroacoustic methods; Space charge;
Conference_Titel :
Conduction and Breakdown in Solid Dielectrics, 1998. ICSD '98. Proceedings of the 1998 IEEE 6th International Conference on
Conference_Location :
Vasteras
Print_ISBN :
0-7803-4237-2
DOI :
10.1109/ICSD.1998.709227
