Zobrazeno 1 - 10
of 75
pro vyhledávání: '"O. Takenouchi"'
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
IEEE Transactions on Dielectrics and Electrical Insulation. 10:1053-1060
This paper describes a novel method to separate the leakage current, obtained in polymeric materials during a salt fog aging test, into three components of conductive current, corona discharge current and dry band arc discharge current. First, we inv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7eb6e938d0b522b44b3394562d305f00
https://doi.org/10.1109/tdei.2003.1255783
https://doi.org/10.1109/tdei.2003.1255783
Autor:
I. Maeda, S. Fukumoto, Masahisa Otsubo, Tadamitsu Kaneko, Takuma Miyake, M. Ando, O. Takenouchi, Tatsuya Sakoda, A. Tokumitsu, T. Kai
Publikováno v:
2008 International Symposium on Electrical Insulating Materials (ISEIM 2008).
We pay attention to an insulation diagnosis technique of on-line hydrogenerator stator windings. On-line partial discharge monitoring and diagnosis of the insulation of hydrogenerator machines can be expected to reduce their maintenance costs. Theref
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f4432b460cd96ccc5a572b95ef32d6f
https://doi.org/10.1109/iseim.2008.4664533
https://doi.org/10.1109/iseim.2008.4664533
Autor:
Masahisa Otsubo, Chikahisa Honda, H. Yamamoto, M. Fujimoto, Kenichi Haji, A. Ohno, O. Takenouchi, Takuma Miyake, Yong Zhu
Publikováno v:
CEIDP '05. 2005 Annual Report Conference on Electrical Insulation and Dielectric Phenomena, 2005..
In this paper, the insulation performance of 22 kV class EVA insulator was studied through comparing the leakage current obtained from the field test and the accelerated multi-stress test (EdF's test). However, 5000 hours, the test time of EdF's test
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::431a3be541da1ade3eea335dcf94eeb4
https://doi.org/10.1109/ceidp.2005.1560682
https://doi.org/10.1109/ceidp.2005.1560682
Autor:
Kenichi Haji, A. Ohno, Chikahisa Honda, H. Yamamoto, Masahisa Otsubo, Yong Zhu, O. Takenouchi, Takuma Miyake
Publikováno v:
Proceedings of 2005 International Symposium on Electrical Insulating Materials, 2005. (ISEIM 2005)..
This paper describes the results of experiments made to examine the erosion resistant characteristics of ATH-filled silicone rubber exposed to dry band arc discharge. In this study, one simulated electrolyte electrode system was used to trigger the d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::162b2c2d2910c7e37944acbb176aaef6
https://doi.org/10.1109/iseim.2005.193342
https://doi.org/10.1109/iseim.2005.193342
Publikováno v:
Proceedings of 2005 International Symposium on Electrical Insulating Materials, 2005. (ISEIM 2005)..
Recently, power failure caused by partial discharge (PD) occurred at the cable joint of 22 kV network in a substation, because insulation deterioration diagnosis technology in electric power systems is not enough established yet. A prediction of diel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b26f9e17fe49061252d81c799d63deb
https://doi.org/10.1109/iseim.2005.193521
https://doi.org/10.1109/iseim.2005.193521
Autor:
Chikahisa Honda, O. Takenouchi, Masahisa Otsubo, Y. Tsuruta, T. Ueda, K. Tanaka, A. Fukura, Tadamitsu Kaneko
Publikováno v:
Proceedings of 2005 International Symposium on Electrical Insulating Materials, 2005. (ISEIM 2005)..
The on-line insulation diagnosis technology can diagnose the hydrogenerators with thermal, electric, ambient and mechanical stresses received. The condition based maintenance to which the maintenance management is done by house keeping the hydrogener
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97b1dd85d0c43783c67a28e50c03e689
https://doi.org/10.1109/iseim.2005.193509
https://doi.org/10.1109/iseim.2005.193509
Autor:
Kenichi Haji, Masahisa Otsubo, A. Ohno, Yong Zhu, T. MiyaJce, O. Takenouchi, Chikahisa Honda, H. Yamamoto
Publikováno v:
Proceedings of 2005 International Symposium on Electrical Insulating Materials, 2005. (ISEIM 2005)..
Alumina trihydrate (ATH) is usually added as a filler in polymer insulators in order to raise tracking and erosion resistance. Crystalline water in ATH can be evaporated by heat and reduce internal oxidation to polymer and therefore this should suppr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a5382bf778ef8ff5a8e21d9672cc6db
https://doi.org/10.1109/iseim.2005.193555
https://doi.org/10.1109/iseim.2005.193555