Zobrazeno 1 - 10
of 25
pro vyhledávání: '"K. Tekletsadik"'
Publikováno v:
2016 IEEE Power and Energy Society General Meeting (PESGM).
During the last decade there has been an increasing interest in the High Voltage DC grids amongst researchers and policy makers. Protection has been identified as a critical component in the realization of these multi-terminal direct current (MTDC) s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4133a58fe7281acbd35cf923ea2ad757
https://doi.org/10.1109/pesgm.2016.7741296
https://doi.org/10.1109/pesgm.2016.7741296
Publikováno v:
Journal of Cell Science. 122:2024-2033
Cell proliferation requires close coordination of cell growth and division to ensure constant cell size through the division cycles. IQGAP1, an effector of CDC42 GTPase has been implicated in the modulation of cell architecture, regulation of exocyto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9edf1080d249b4e08ba847fe5cc8639
https://doi.org/10.1242/jcs.044644
https://doi.org/10.1242/jcs.044644
Autor:
Xun Zhang, Venkat Selvamanickam, Yunfei Qiao, K. Tekletsadik, R.M. Schmidt, X. Xiong, J. Reeves, Yimin Chen, A. Rar, Yi-Yuan Xie, K. Lenseth, D.W. Hazelton
Publikováno v:
IEEE Transactions on Applied Superconductivity. 17:3231-3234
YBa2Cu3Ox (YBCO) second-generation (2G) HTS conductors have been produced in lengths over 300 m in pilot scale facilities established at SuperPower. High throughput pilot-scale manufacturing has been demonstrated with tape speeds at or above 30 m/h o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55fbce78333b36c2130fce2fd462287b
https://doi.org/10.1109/tasc.2007.899360
https://doi.org/10.1109/tasc.2007.899360
Publikováno v:
IEEE Transactions on Applied Superconductivity. 17:1981-1985
In this paper, we report the results from evaluation on the use of 2nd generation high-temperature superconducting wires, or 2G HTS conductors, as elements for superconducting fault current limiter (SFCL). The unique features of 2G HTS conductors suc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11bae3b82490a8fe2245485e171da02c
https://doi.org/10.1109/tasc.2007.898186
https://doi.org/10.1109/tasc.2007.898186
Publikováno v:
IEEE Transactions on Applied Superconductivity. 17:1513-1516
For high temperature superconducting (HTS) power applications it is necessary to improve the understanding of the dielectric properties of materials in a cryogenic environment. It is necessary to know the breakdown strength of materials and systems a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f826d524de5f4ac7c591d254dbd8e19d
https://doi.org/10.1109/tasc.2007.898471
https://doi.org/10.1109/tasc.2007.898471
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 15:1982-1985
SuperPower, Inc. and Nexans SuperConductors GmbH have partnered to develop a superconducting fault current limiter for transmission level applications. The device employs SuperPower's Matrix Fault Current Limiter (MFCL) technology and BSCCO-2212 bulk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b072f703e54fadbe320a1d82c05e67ea
https://doi.org/10.1109/tasc.2005.849432
https://doi.org/10.1109/tasc.2005.849432
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 15:2130-2133
The introduction of new generating facilities by independent power producers and increasing load demand can result in fault-current over-duty on existing transmission system protective equipment. Conventional solutions to fault current over-duty such
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dfdd0fdb26479425226ff85357e686e
https://doi.org/10.1109/tasc.2005.849471
https://doi.org/10.1109/tasc.2005.849471
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 9:672-675
Using a new design concept, a 7.5 MVA superconducting fault current limiter (SCFCL) is being developed. The basic principles of operation and its practical application has been successfully demonstrated using a 12 kVA experimental SCFCL. The current
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::891cf35a8cafc89d0af5eb9b6330d6f4
https://doi.org/10.1109/77.783385
https://doi.org/10.1109/77.783385
Autor:
L.C. Campbell, K. Tekletsadik
Publikováno v:
IEE Proceedings - Science, Measurement and Technology. 143:270-276
SF/sub 6/ gas breakdown and spacer surface flashover volt-time characteristic curves were established for a GIS of D/d=55/25 (15 mm gap) and D/d=45/25 (10 mm gap) for 1.2/50, 0.5/50, 0.2/50 and osc/50 (1.64 MHz) /spl mu/s impulse and disconnector ind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f60500f21c4b040fef4c6bdb312f082
https://doi.org/10.1049/ip-smt:19960546
https://doi.org/10.1049/ip-smt:19960546
Publikováno v:
Journal of Cell Science.
Defining the mechanisms that control cell growth and division is crucial to understanding cell homeostasis, which impacts human diseases such as cancer and diabetes. IQGAP1, a widely conserved effector and/or regulator of the GTPase CDC42, is a putat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0b09031843fcd38642eb90bcb1cabd0
https://doi.org/10.1242/jcs.098947
https://doi.org/10.1242/jcs.098947