Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Jong Ho Sun"'
Publikováno v:
Energies, Vol 13, Iss 18, p 4655 (2020)
In this paper, the amount of SF6 decomposition gases due to the partial discharge (PD) was studied in the SF6 gas-insulated transformer. The long-term PD degradation experiment was performed while controlling the discharge magnitude using the surface
Externí odkaz:
https://doaj.org/article/29430c58773e412c8a5fae8d73144546
Publikováno v:
IEEE Access, Vol 8, Pp 207377-207388 (2020)
Given the enormous capital value of power transformers and their integral role in the electricity network, increasing attention has been given to diagnostic and monitoring tools as a safety precaution measure to evaluate the internal condition of tra
Externí odkaz:
https://doaj.org/article/5f8a91ea7b4a4406a77771c93d674dad
Autor:
In Je Kang, Min-Keun Bae, In Sun Park, Hyun-Jong Woo, Taihyeop Lho, Jeong-Sun Ahn, Doo-Hee Chang, Soon-Gook Cho, Geun-Sik Choi, Heung-Gyun Choi, Yong-Sup Choi, Bo-Hyun Chung, Tae Hun Chung, Jeong-Joon Do, Bon-Cheol Goo, Sung Hoon Hong, Suk-Ho Hong, Jong-Sik Jeon, Sung-Kiu Joo, Seo Jin Jung, Seok-Won Jung, Young-Dae Jung, Yong Ho Jung, Kwang-Cheol Ko, Beom-Sik Kim, Gon-Ho Kim, Hye-Ran Kim, Heung-Su Kim, Jin-Hee Kim, Jong-Il Kim, Jae Yong Kim, Kyung-Cheol Kim, Myung Kyu Kim, Sang-You Kim, Jin-Woo Kim, Yong-Kyun Kim, Gyea Young Kwak, Dong-Han Lee, Heon-Ju Lee, Min Ji Lee, Myoung-Jae Lee, Seung-Hwa Lee, Eun-Kyung Park, Dong Chan Seok, Byoung-Kyu Lee, Seung Jeong Noh, Young-Jun Seo, Yun-Keun Shim, Jong Ho Sun, Byung-Hoon Oh, Cha-Hwan Oh, Hye Taek Oh, Young-Suk Oh, Sang Joon Park, Hyun Jong You, Hun Suk You, Kyu-Sun Chung
Publikováno v:
Journal of the Korean Physical Society. 80:717-734
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8af69a238cffa4af05db82f6aca1565
https://doi.org/10.1007/s40042-022-00397-y
https://doi.org/10.1007/s40042-022-00397-y
Autor:
Hyun-Jong Woo, In Sun Park, In Je Kang, Soon-Gook Cho, Yong-Sup Choi, Jeong-Sun Ahn, Min-Keun Bae, Doo-Hee Chang, Geun-Sik Choi, Heung-Gyun Choi, Bo-Hyun Chung, Tae Hoon Chung, Jeong-Joon Do, Bon-Cheol Goo, Sung Hoon Hong, Suk-Ho Hong, Jong-Sik Jeon, Sung-Kiu Joo, Seo Jin Jung, Seok-Won Jung, Young-Dae Jung, Yong Ho Jung, Kwang-Cheol Ko, Beom-Sik Kim, Gon-Ho Kim, Hye-Ran Kim, Heung-Su Kim, Jin-Hee Kim, Jong-Il Kim, Jae Yong Kim, Kyung-Cheol Kim, Myung Kyu Kim, Sang-You Kim, Jin-Woo Kim, Yong-Kyun Kim, Gyea Young Kwak, Dong-Han Lee, Heon-Ju Lee, Min Ji Lee, Myoung-Jae Lee, Seung-Hwa Lee, Taihyeop Lho, Eun-Kyung Park, Dong Chan Seok, Byoung-Kyu Lee, Seung Jeong Noh, Young-Jun Seo, Yun-Keun Shim, Jong Ho Sun, Byung-Hoon Oh, Cha-Hwan Oh, Hye Taek Oh, Young-Suk Oh, Sang Joon Park, Hyun-Jong You, Hunsuk Yoo, Kyu-Sun Chung
Publikováno v:
Journal of the Korean Physical Society. 80:735-758
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e16b0c886518267dbe28729e39e2200
https://doi.org/10.1007/s40042-021-00374-x
https://doi.org/10.1007/s40042-021-00374-x
Publikováno v:
IEEE Access, Vol 8, Pp 207377-207388 (2020)
Given the enormous capital value of power transformers and their integral role in the electricity network, increasing attention has been given to diagnostic and monitoring tools as a safety precaution measure to evaluate the internal condition of tra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b0bbbe3af980680ae90195cfeb118b2
https://doi.org/10.1109/access.2020.3038386
https://doi.org/10.1109/access.2020.3038386
Publikováno v:
Energies
Volume 13
Issue 18
Energies, Vol 13, Iss 4655, p 4655 (2020)
Volume 13
Issue 18
Energies, Vol 13, Iss 4655, p 4655 (2020)
In this paper, the amount of SF6 decomposition gases due to the partial discharge (PD) was studied in the SF6 gas-insulated transformer. The long-term PD degradation experiment was performed while controlling the discharge magnitude using the surface
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76b748cb61be009cfcd2c6e91343fc58
Publikováno v:
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers. 30:20-25
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7979b8f2014f428de8e1406729e9695
https://doi.org/10.5207/jieie.2016.30.2.020
https://doi.org/10.5207/jieie.2016.30.2.020
Publikováno v:
Journal of Electrical Engineering and Technology. 10:1558-1565
In this paper, we propose a new method for detecting bearing faults using vibration signals. The proposed method is based on support vector machines (SVMs), which treat the harmonics of fault-related frequencies from vibration signals as fault indice
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86f42f9b624145e13d2a53e334dc7d01
https://doi.org/10.5370/jeet.2015.10.4.1558
https://doi.org/10.5370/jeet.2015.10.4.1558
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 63:2855-2862
A time-domain transmission measurement technique for extracting the complex propagation constant of a cross-linked polyethylene cable is proposed. For this extraction, a pulse transmitted through the cable is measured in the time domain and analyzed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65ec5893785affc1658ef9bb82989796
https://doi.org/10.1109/tim.2014.2324811
https://doi.org/10.1109/tim.2014.2324811
Publikováno v:
Journal of Electrical Engineering and Technology. 9:37-44
This paper proposes a new diagnosis algorithm to detect broken rotor bars (BRBs) faults in induction motors. The proposed algorithm is composed of a frequency signal dimension order (FSDO) estimator and a fault decision module. The FSDO estimator fin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44fe8ac1cb78448359fb9c3163473673
https://doi.org/10.5370/jeet.2014.9.1.037
https://doi.org/10.5370/jeet.2014.9.1.037