Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Cha-Jung Yun"'
Publikováno v:
Journal of the Korean Society for Railway. 25:280-287
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f032ed62ec4b732d3bb5df76aae58a4
https://doi.org/10.7782/jksr.2022.25.4.280
https://doi.org/10.7782/jksr.2022.25.4.280
Publikováno v:
The Transactions of The Korean Institute of Electrical Engineers. 63:1467-1472
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::203d796582e555a7875a3d154030c919
https://doi.org/10.5370/kiee.2014.63.10.1467
https://doi.org/10.5370/kiee.2014.63.10.1467
Publikováno v:
The Transactions of The Korean Institute of Electrical Engineers. 62:1640-1646
Conventional power conversion unit that is a major part of the propulsion system has applied GTO thyristor as a switching semiconductor device of main circuit since introduction of the 8200 electric locomotive. But problem that quick maintenance is d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7aaad91b70596179f571e9a8f4d84bc
https://doi.org/10.5370/kiee.2013.62.11.1640
https://doi.org/10.5370/kiee.2013.62.11.1640
Publikováno v:
The Transactions of The Korean Institute of Electrical Engineers. 62:288-292
This paper presents the result of life-cycle cost (LCC) estimation for domestic products propulsion control system (motor block unit) of KTX-1 considering periodic maintenance. Life cycle costing is one of the most effective approaches for the cost a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec4ab70be0053ff340c6e0cc34565a3e
https://doi.org/10.5370/kiee.2013.62.2.288
https://doi.org/10.5370/kiee.2013.62.2.288
Publikováno v:
The Transactions of The Korean Institute of Electrical Engineers. 60:2176-2181
This paper estimates the life cycle cost(LCC) of a propulsion control system using the maintenance information in the high speed train(KTX-1). Life cycle costing is one of the most effective approaches for the cost analysis of long-life systems such
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72e67605f536703e09ce8acd494c1836
https://doi.org/10.5370/kiee.2011.60.11.2176
https://doi.org/10.5370/kiee.2011.60.11.2176