Transformer insulating oil characteristic changes observed using accelerated degradation in consideration of field transformer conditions
Kohtoh, Masanori, Ueta, Genyo, Okabe, Shigemitsu, Amimoto, Tsuyoshi
Published in IEEE transactions on dielectrics and electrical insulation (01.06.2010)
Published in IEEE transactions on dielectrics and electrical insulation (01.06.2010)
Get full text
Journal Article
Influence of various compounds on electrostatic charging tendency in insulating oil
Okabe, Sigemitsu, Kotoh, Masanori, Tsuchie, Motoo, Amimoto, Tsuyoshi
Published in Electrical engineering in Japan (01.08.2011)
Published in Electrical engineering in Japan (01.08.2011)
Get full text
Journal Article
Increase of static electrification in an aged oil-immersed transformer
Kobayashi, Takayuki, Yajima, Kouji, Yamada, Shin, Amimoto, Tsuyoshi, Hosokawa, Noboru
Published in Electrical engineering in Japan (01.05.2009)
Published in Electrical engineering in Japan (01.05.2009)
Get full text
Journal Article
Method to evaluate the degradation condition of transformer insulating oil - establishment of the evaluation method and application to field transformer oil
Wada, Junichi, Ueta, Genyo, Okabe, Shigemitsu, Amimoto, Tsuyoshi
Published in IEEE transactions on dielectrics and electrical insulation (01.04.2015)
Published in IEEE transactions on dielectrics and electrical insulation (01.04.2015)
Get full text
Journal Article
Techniques to inhibit transformer insulating oil degradation - Effectiveness evaluation of the removal of degradation products using adsorbents
Wada, Junichi, Ueta, Genyo, Okabe, Shigemitsu, Amimoto, Tsuyoshi
Published in IEEE transactions on dielectrics and electrical insulation (01.12.2013)
Published in IEEE transactions on dielectrics and electrical insulation (01.12.2013)
Get full text
Journal Article
Method to evaluate the degradation condition of transformer insulating oil - experimental study on the hydrophilic and dissociative properties of degradation products
Wada, Junichi, Ueta, Genyo, Okabe, Shigemitsu, Amimoto, Tsuyoshi
Published in IEEE transactions on dielectrics and electrical insulation (01.04.2014)
Published in IEEE transactions on dielectrics and electrical insulation (01.04.2014)
Get full text
Journal Article
Inhibition technique of transformer insulating oil degradation - evaluation of the effectiveness of oxidation degradation inhibitors
Wada, Junichi, Ueta, Genyo, Okabe, Shigemitsu, Amimoto, Tsuyoshi
Published in IEEE transactions on dielectrics and electrical insulation (01.10.2013)
Published in IEEE transactions on dielectrics and electrical insulation (01.10.2013)
Get full text
Journal Article
Analysis results for insulating oil components in field transformers
Okabe, S., Kaneko, S., Kohtoh, M., Amimoto, T.
Published in IEEE transactions on dielectrics and electrical insulation (01.02.2010)
Published in IEEE transactions on dielectrics and electrical insulation (01.02.2010)
Get full text
Journal Article
Aging effect on electrical characteristics of insulating oil in field transformer
Kohtoh, M., Kaneko, S., Okabe, S., Amimoto, T.
Published in IEEE transactions on dielectrics and electrical insulation (01.12.2009)
Published in IEEE transactions on dielectrics and electrical insulation (01.12.2009)
Get full text
Journal Article
Investigation of electrostatic charging mechanism in aged oil-immersed transformers
Okabe, S., Kohtoh, M., Amimoto, T.
Published in IEEE transactions on dielectrics and electrical insulation (01.02.2010)
Published in IEEE transactions on dielectrics and electrical insulation (01.02.2010)
Get full text
Journal Article
TEMPERATURE ESTIMATION METHOD
AMIMOTO, Tsuyoshi, NISHIURA, Ryuichi, KURIYAMA, Ryota, MIZUNO, Kota, TOYAMA, Satoru
Year of Publication 14.12.2017
Get full text
Year of Publication 14.12.2017
Patent
Analysis methods of sulfide and sulfoxide compounds in mineral insulating oil for diagnosis on electrostatic charging of power transformers
Okabe, S., Kohtoh, M., Toyama, S., Amimoto, T.
Published in IEEE transactions on dielectrics and electrical insulation (01.02.2012)
Published in IEEE transactions on dielectrics and electrical insulation (01.02.2012)
Get full text
Journal Article
METHOD FOR DIAGNOSING OIL-FILLED ELECTRICAL APPARATUS, AND MAINTENANCE METHOD
TOYAMA, SATORU, MIZUNO, KOTA, KATO, FUKUTARO, AMIMOTO, TSUYOSHI, NISHIURA, RYUICHI
Year of Publication 30.05.2014
Get full text
Year of Publication 30.05.2014
Patent