Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Sang Heon Chae"'
Publikováno v:
Energies, Vol 14, Iss 13, p 3862 (2021)
In isolated areas such as islands with small power grids, the BESS (Battery energy storage system) can supply the standard voltage and frequency to the power system to achieve 100% of renewable sharing. In addition, the installation of additional BES
Externí odkaz:
https://doaj.org/article/dc36e8cf2ed9477789e621aaf8af5e9e
Publikováno v:
Energies, Vol 13, Iss 21, p 5760 (2020)
At present, renewable energy installations are expanding to solve both environmental problems and expensive energy fuel import prices in isolated areas. However, in a small-scale power system, rapid output fluctuations of renewable energy may cause p
Externí odkaz:
https://doaj.org/article/63f6632534c4489fb2f7881dc4b59053
Publikováno v:
Energies, Vol 13, Iss 21, p 5784 (2020)
Steady-state, harmonics, and transient analysis of a power system by using a detailed simulation model is essential to microgrid operation before the installation of new power facilities, because the microgrid, which is a small-scale independent powe
Externí odkaz:
https://doaj.org/article/f677704bb01d43919df9a61a0997fa2b
Autor:
Sang Heon Chae, Eel-Hwan Kim
Publikováno v:
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers. 35:31-38
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bf6871dda3521992d258e9631b1ac60
https://doi.org/10.5207/jieie.2021.35.11.031
https://doi.org/10.5207/jieie.2021.35.11.031
Autor:
Yoon Seok Chae, Jae Hyung Moon, Young Gyu Jin, Young-Sik Jo, Ji Hyung Kim, Eel-Hwan Kim, Se Ho Kim, Jin Hong Ahn, Hyung-Wook Kim, Huu Luong Quach, Sang Heon Chae, Jung Hyup Ko, Ho Min Kim
Publikováno v:
IEEE Transactions on Applied Superconductivity. 29:1-6
This paper presents the design process of an equivalent circuit simulation (ECS) method and its analysis results to evaluate the delayed response time and thermal stability behavior of no-insulation (NI) second-generation high-temperature superconduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98586625deae6d5af06634b0e1e59bbc
https://doi.org/10.1109/tasc.2019.2898543
https://doi.org/10.1109/tasc.2019.2898543
Autor:
Yong Soo Yoon, Sang Heon Chae, Jeyull Lee, Chang Jin Boo, Jae Hyung Moon, Haigun Lee, Haeryong Jeon, Ji Hyung Kim, Young Gyun Kim, Chang Ju Hyeon, Seunghak Han, Ho Min Kim, Yoon Seok Chae, Huu Luong Quach
Publikováno v:
Cryogenics. 97:126-132
This paper presents the results of our electromagnetic parametric design, two-dimensional finite element analysis (2-D FEA), final fabrication, and basic test to develop a salient-field pole in rotor for a 1-kW-class high-temperature superconducting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c68b5b6da867bc9e7c075bfd4b714e9
https://doi.org/10.1016/j.cryogenics.2018.10.018
https://doi.org/10.1016/j.cryogenics.2018.10.018
Publikováno v:
Energies, Vol 13, Iss 5760, p 5760 (2020)
Energies; Volume 13; Issue 21; Pages: 5760
Energies; Volume 13; Issue 21; Pages: 5760
At present, renewable energy installations are expanding to solve both environmental problems and expensive energy fuel import prices in isolated areas. However, in a small-scale power system, rapid output fluctuations of renewable energy may cause p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2d8a0c64823dd5317c14504b94e32f2
https://www.mdpi.com/1996-1073/13/21/5760
https://www.mdpi.com/1996-1073/13/21/5760
Autor:
Sang Heon Chae, Ji Hyung Kim, Chang Ju Hyeon, Seunghak Han, Hyung-Wook Kim, Young-Sik Jo, Yong Soo Yoon, Huu Luong Quach, Haeryong Jeon, Jeyull Lee, Ho Min Kim, Tae Kuk Ko
Publikováno v:
IEEE Transactions on Applied Superconductivity. 28:1-5
We present the results of a two-dimensional electromagnetic finite-element analysis of a 1-kW-class high-temperature superconducting (HTS) wound-field synchronous motor that considers armature-current information, i.e., current phase angle β and cur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c4a9cc99d455751ff42c28bb248d94c
https://doi.org/10.1109/tasc.2018.2819209
https://doi.org/10.1109/tasc.2018.2819209
Publikováno v:
Journal of the Korean Solar Energy Society. 37:58-68
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d3ee9c63dbdf0964e2d754d22842e5c
https://doi.org/10.7836/kses.2017.37.6.059
https://doi.org/10.7836/kses.2017.37.6.059
Autor:
Ho Min Kim, Yong Soo Yoon, Young-Sik Jo, Chang Jin Boo, Ji Hyung Kim, Sang Heon Chae, Seong Gyeom Kim, Do Jin Kim, Chang Ju Hyeon, Haigun Lee
Publikováno v:
IEEE Transactions on Applied Superconductivity. 27:1-7
A general high-temperature superconducting synchronous motor (HTSSM) is designed and manufactured with an air-core structure, which eliminates the laminated iron core to concentrate the linkage flux in conventional rotor and stator. In an air-core st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0907057df31962e72eef7b31d045834
https://doi.org/10.1109/tasc.2017.2669194
https://doi.org/10.1109/tasc.2017.2669194