Jiro Kawai
Mie University
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Publication
Featured researches published by Jiro Kawai.
ieee international conference on solid dielectrics | 2001
Jiro Kawai; Shuhei Nakamura
The aim of this article is to discuss the change of conductivity of the water-filled channel region with voltage. By applying the voltage from 60 V to 2000 V, the charging current and loss current of a non-penetrated water treed XLPE sheet sample more increase with voltage than those of a non-degraded one. It has been found that the conductivity of water-filled channel region in low electric fields increases with increasing voltage from fitting observed magnitudes and phases of fundamental wave and 3rd harmonic component to calculated ones based on the model. It is found that the conductivity of water-filled channel region depends on the length of water-filled region.
Dielectric Materials, Measurements and Applications, 2000. Eighth International Conference on (IEE Conf. Publ. No. 473) | 2000
Jiro Kawai; Junichi Shinagawa; Yasumitsu Ebinuma; Shuhei Nakamura; Noriyuki Ito
Archive | 1984
Mitsugi Aihara; Yasumitsu Ebinuma; Toshio Kasahara; Jiro Kawai; Akira Nagaoka
Electrical Engineering in Japan | 2004
Tamon Ozaki; Noriyuki Ito; Jiro Kawai; Shuhei Nakamura
The transactions of the Institute of Electrical Engineers of Japan.A | 1982
Shuhei Nakamura; Jiro Kawai; Goro Sawa; Masayuki Ieda
Electrical Engineering in Japan | 2002
Tamon Ozaki; Noriyuki Ito; Shuhei Nakamura; Jiro Kawai
Ieej Transactions on Fundamentals and Materials | 1999
Jiro Kawai; Junichi Shinagawa; Shuhei Nakamura; Goro Sawa
Electrical Engineering in Japan | 2007
Shuhei Nakamura; Hirotoshi Kaneda; Jiro Kawai; Goro Sawa
Ieej Transactions on Fundamentals and Materials | 2003
Tamon Ozaki; Noriyuki Ito; Jiro Kawai; Shuhei Nakamura
Ieej Transactions on Fundamentals and Materials | 2000
Shuhei Nakamura; Noriyuki Ito; Jiro Kawai; Junichi Shinagawa; Yasumitsu Ebinuma
