Zobrazeno 1 - 10
of 211
pro vyhledávání: '"K.R. Davey"'
Publikováno v:
IEEE Transactions on Applied Superconductivity. 29:1-5
The contribution offered by this paper is to point out the advantage gained by the use of ultra thin trapped field magnets (TFMs) in electromechanical devices. They closely match the torque and force generation capability of their thicker counterpart
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83de920966eb4640058733eea351bfc9
https://doi.org/10.1109/tasc.2019.2902187
https://doi.org/10.1109/tasc.2019.2902187
Publikováno v:
IEEE Transactions on Dielectrics and Electrical Insulation. 24:666-674
While the interior of a cell is a complex collection of various macromolecules, under the influence of an electric field, in at least one critical way, the intracellular material can be represented as a dielectric with an effective resistivity and di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75d5f5e775d6136b561afb70cea0cfcc
https://doi.org/10.1109/tdei.2016.006180
https://doi.org/10.1109/tdei.2016.006180
Publikováno v:
Journal of Applied Physics. 126:223902
Recent studies of pulsed-Zero Field Cool Magnetization (P-ZFCM) of high temperature superconductor (HTS) trapped field magnets (TFMs) have reported a new phenomenon, a sudden giant field leap (GFL), accompanied by a decrease in the activation ratio,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a657a71c9bfbeaac0c6b12e5627fd2e
https://doi.org/10.1063/1.5127280
https://doi.org/10.1063/1.5127280
Publikováno v:
2017 IEEE International Electric Machines and Drives Conference (IEMDC).
The cycloidal magnetic gear will produce more torque than a competing planetary magnetic gear due to the presence of one air gap and no ferromagnetic pieces. Maximum torque production is dependent on the ratio of the outer to inner ring radius and th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4b2091063895a3ddd1c5f2611fe6fa7
https://doi.org/10.1109/iemdc.2017.8002117
https://doi.org/10.1109/iemdc.2017.8002117
Publikováno v:
IEEE Transactions on Magnetics. 50:1-7
The radial flux cycloid permanent magnet gear is characterized by a high gear ratio and a high torque density due to the use of one air gap. There are at least three disadvantages of this gear: 1) eccentric motion of the output rotor must be transfer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::908704f9838eb4063d8acce9940e844f
https://doi.org/10.1109/tmag.2013.2287181
https://doi.org/10.1109/tmag.2013.2287181
Publikováno v:
Naval Engineers Journal. 123:31-39
The deleterious effect of full bridge rectifiers on the output of an AC generator deserves attention from the Naval community. The harmonics observed at the stator of the generator not only introduce hysteresis and eddy current losses, but voltage sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5698831b513fee5575872f302666ae0d
https://doi.org/10.1111/j.1559-3584.2011.00193.x
https://doi.org/10.1111/j.1559-3584.2011.00193.x
Autor:
K.R. Davey
Publikováno v:
IEEE Transactions on Magnetics. 45:2907-2911
This paper outlines a technique for predicting the residual field in magnetizable media after the source is removed. Ship builders are considering the use of dc cables, and many land-based power systems have dc links as a power feed. What will the ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49867051024dcb813aa5e29a9063c773
https://doi.org/10.1109/tmag.2009.2014562
https://doi.org/10.1109/tmag.2009.2014562
Autor:
K.R. Davey
Publikováno v:
IEEE Transactions on Magnetics. 44:974-977
Latin hypercube is a sampling technique for searching n dimensional space. Like Monte Carlo methods, it retains random qualities, and yet Latin hypercube is consistently more effective than Monte Carlo. Despite this fact, not a single paper has been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04e56524767a5c8cf6479f9ac23fc12a
https://doi.org/10.1109/tmag.2007.916292
https://doi.org/10.1109/tmag.2007.916292
Publikováno v:
IEEE Transactions on Magnetics. 44:930-933
High-temperature superconducting trapped field magnets (TFMs) offer great potential as an alternative to second-generation YBCO wire, both in cost and performance. Attention is given to the calculation of current distribution within YBCO disks at par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa170fc990ca956e1b2c7ea7de3585c3
https://doi.org/10.1109/tmag.2007.916168
https://doi.org/10.1109/tmag.2007.916168
Publikováno v:
2015 IEEE International Electric Machines & Drives Conference (IEMDC).
This paper introduces a new electromechanical motor that incorporates free-spinning magnetized cylinders in the air gap. The motor has some of the features of a magnetic planetary gear in that it amplifies torque but it does so to a significantly hig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf7c982ffd2cac5e94826dab34cce8ac
https://doi.org/10.1109/iemdc.2015.7409105
https://doi.org/10.1109/iemdc.2015.7409105