Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Duck-Su Lee"'
Publikováno v:
2022 IEEE International Conference on Power Systems Technology (POWERCON).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0877251e1ad13e65a23e9effe74a10ce
https://doi.org/10.1109/powercon53406.2022.9929554
https://doi.org/10.1109/powercon53406.2022.9929554
Publikováno v:
IEEE Transactions on Power Delivery. 22:2541-2547
From a direct three-phase circuit analysis, an accurate fault-location algorithm has been obtained for the line-to-line fault as an extension of the author's previous work for line-to-ground fault location. Robustness of the proposed algorithm to loa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1b838f978893c057dc325df4b0ddc52
https://doi.org/10.1109/tpwrd.2007.905535
https://doi.org/10.1109/tpwrd.2007.905535
Autor:
Jung-Hwan Choi, Duck-Su Lee, Sang-Hee Kang, Kwang Ho Kim, Yong Cheol Kang, Yong-Up Park, Sung-Il Jang
Publikováno v:
Journal of Electrical Engineering and Technology. 1:137-144
This paper proposes novel protection schemes for grid-connected distributed generation (DG) units using the fault location algorithm. The grid-connected DG would be influenced by abnormal distribution line conditions. Identification of the fault loca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a96c9dc02b0d478e0edf346fcaedcf15
https://doi.org/10.5370/jeet.2006.1.2.137
https://doi.org/10.5370/jeet.2006.1.2.137
Autor:
Seung-Jae Lee, Nam-Seon Yoon, Sang-Hee Kang, Sang-Bong Wee, Bok-Shin Ahn, Bo-Gun Jin, Duck-Su Lee, Ho-Yong Kim, Myeon-Song Choi
Publikováno v:
IEEE Transactions on Power Delivery. 19:524-532
In this paper, an effective fault location algorithm and intelligent fault diagnosis scheme are proposed. The proposed scheme first identifies fault locations using an iterative estimation of load and fault current at each line section. Then an actua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1c29df312cc0e1ad98f649de16b104f
https://doi.org/10.1109/tpwrd.2003.820431
https://doi.org/10.1109/tpwrd.2003.820431
Publikováno v:
IEEE Transactions on Power Delivery. 19:35-41
The unbalanced nature of distribution systems due to single-phase laterals and loads gives difficulty in the fault location. This paper proposes a new fault location algorithm developed by the direct three-phase circuit analysis for unbalanced distri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45a634195c4fd3297ec6b8bfabe74cac
https://doi.org/10.1109/tpwrd.2003.820433
https://doi.org/10.1109/tpwrd.2003.820433
Publikováno v:
IFAC Proceedings Volumes. 36:133-139
In this paper, a fault location and diagnosis algorithm is proposed. The proposed scheme first identifies fault locations using an iterative estimation of load and fault current at each line section. Then an actual location is identified applying the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bcaf65682c3d1838d288813e0767cc3
https://doi.org/10.1016/s1474-6670(17)34456-7
https://doi.org/10.1016/s1474-6670(17)34456-7
Publikováno v:
ISGT Europe
The intermittent nature of renewable energy resources gives difficulty in power system operation and generation control. This paper proposes a wind power stabilization system using long-term and short-term energy storage devices and a static synchron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::356ea6e5cf88f92d3a6e6fe964fdfa4c
https://doi.org/10.1109/isgteurope.2012.6465781
https://doi.org/10.1109/isgteurope.2012.6465781
Publikováno v:
2009 Transmission & Distribution Conference & Exposition: Asia and Pacific.
The concept of microgrid village design with the distributed energy resources and its economic feasibility evaluation are depicted in this paper. The engineering flow is comprised of four parts such as natural environment and demand analysis, selecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13b0f47aa8a388d05de4591726ab9a04
https://doi.org/10.1109/td-asia.2009.5356841
https://doi.org/10.1109/td-asia.2009.5356841
Publikováno v:
2006 China International Conference on Electricity Distribution (CICED 2006).
An accurate fault location algorithm has been derived by authors, where load impedance is assumed known, which in fact changes all the time. Robustness of the proposed algorithm to load impedance uncertainty and fault resistance has been investigated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae30ed2037be5fac40a949b1ccb9f2a7
https://doi.org/10.1049/cp:20061913
https://doi.org/10.1049/cp:20061913
Publikováno v:
IEEE Transactions on Power Delivery; Jan2004, Vol. 19 Issue 1, p35-41, 7p