Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Hak-Ryong Moon"'
Publikováno v:
Journal of Electrical Engineering & Technology. 16:1175-1183
The purpose of this paper is to quickly and accurately perform the maximum power point tracking (MPPT) of a photovoltaic panel in accordance with the surrounding environment of variously changing photovoltaic systems. In this photovoltaic system, a p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c733fb865ccc4f83807fbce7d7b22cbd
https://doi.org/10.1007/s42835-020-00627-y
https://doi.org/10.1007/s42835-020-00627-y
Publikováno v:
Journal of Electrical Engineering & Technology. 16:625-632
In this paper, a hybrid control method is proposed, based on a differential powerprocessing (DPP) structure for a maximum-efficiency photovoltaic (PV) system. The DPP structure has the least power-conversion loss among PV system structures. When appl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3d315dfe6814014732bc7d35b688c39
https://doi.org/10.1007/s42835-020-00571-x
https://doi.org/10.1007/s42835-020-00571-x
Autor:
Hak-ryong Moon, Hye-Eun Lee
Publikováno v:
Journal of Korean Acedemy of Dental Technology. 42:262-271
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8139499a5694a1b6fa7b4647a3f7bea4
https://doi.org/10.14347/jtd.2020.42.3.262
https://doi.org/10.14347/jtd.2020.42.3.262
Autor:
Ja Kyung Ko, Hak Ryong Moon
Publikováno v:
THE TRANSACTION OF THE KOREAN INSTITUTE OF ELECTRICAL ENGINEERS P. :168-174
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93ff21cd71c1bbb2f3fe3a3657360f56
https://doi.org/10.5370/kieep.2020.69.3.168
https://doi.org/10.5370/kieep.2020.69.3.168
Publikováno v:
Journal of Electrical Engineering & Technology. 15:2395-2400
In this study, we fabricated TN-LCD using DuoPIGatron ion beam with obliquely irradiated polyimide film and TN-LCD using conventional rubbing method, and compared the electro-optic characteristics. In the TN-LCD using the rubbing method, a pretilt an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c372d085a6359de96bc75fa1c16966c0
https://doi.org/10.1007/s42835-020-00502-w
https://doi.org/10.1007/s42835-020-00502-w
Publikováno v:
Renewable and Sustainable Energy Reviews. 81:3061-3069
PV power plants have been built by public or private funds along some sections of the Korea Expressways to generate electricity since the early 2010s, but since the national highways have not been allowed to analyze potentials of the solar power gene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e80e60a746b3b907da50e89d25f939bf
https://doi.org/10.1016/j.rser.2017.08.067
https://doi.org/10.1016/j.rser.2017.08.067
Autor:
Hak-Ryong Moon, Jin-Geun Shon
Publikováno v:
The Transactions of the Korean Institute of Electrical Engineers P. 65:171-177
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::355c7b4321438510a46e613d3c791f5c
https://doi.org/10.5370/kieep.2016.65.3.171
https://doi.org/10.5370/kieep.2016.65.3.171
Autor:
Jin-Geun Shon, Hak-Ryong Moon
Publikováno v:
The Transactions of the Korean Institute of Electrical Engineers P. 64:267-272
Active noise control (ANC) is a method of cancelling a noise signal in an acoustic cavity by generating an appropriate anti-noise signal via canceling loudspeakers. The continuous progress of ANC involves the development of improved adaptive signal p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::029811fe4079862ddf8ca93496bdea4c
https://doi.org/10.5370/kieep.2015.64.4.267
https://doi.org/10.5370/kieep.2015.64.4.267
Autor:
Jin-Geun Shon, Hak-Ryong Moon
Publikováno v:
The Transactions of the Korean Institute of Electrical Engineers P. 64:169-174
Noise problem that occurs on the road is raising a lot of problems in the economic, social and environmental aspects. The active noise control (ANC) systems based on the filtered-X least mean square(FxLMS) algorithm have a problem with compensating t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c2039a1d83139f3d6496f1c910b95f9
https://doi.org/10.5370/kieep.2015.64.3.169
https://doi.org/10.5370/kieep.2015.64.3.169
Autor:
Hak-Ryong Moon, You-Jin Lim
Publikováno v:
International Journal of Highway Engineering. 17:63-68
PURPOSES : A study on the efforts to minimize the road traffic noise has been underway. An attempt has been made to measure the noise level using a noise map; however, the attempt is limited to certain areas only. In general, a noise barrier is emplo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b7cfa6fe6277795be768a3385dccd7d
https://doi.org/10.7855/ijhe.2015.17.4.063
https://doi.org/10.7855/ijhe.2015.17.4.063