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pro vyhledávání: '"D.E. Macpherson"'
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Publikováno v:
IEEE Transactions on Industrial Electronics. 54:2885-2893
A magnetic link is established between the stationary and revolving frames of a radar system by means of a rotating transformer. Based on the magnetics analysis of Part I of the series, a design methodology is proposed for integrating a rotating tran
Publikováno v:
IEEE Transactions on Industrial Electronics. 54:2874-2884
Reliability and precision are key requirements for electronic systems in aerospace applications. Transferring electrical energy from a stationary to a moving device involves wearable parts such as slip rings and brushes. This paper examines the possi
Publikováno v:
6th IET International Conference on Power Electronics, Machines and Drives (PEMD 2012).
This paper proposes control strategies for arrays of direct drive wave energy converters. Two control strategies taken from the theoretical study of the hydrodynamic properties of oscillating bodies are applied to a wave energy converter (WEC) system
Marine energy devices such as wave energy converters and tidal current turbines are set to play a significant role in contributing to electricity generating by renewable means. The offshore location where these devices operate demands high reliabilit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41de804b250fecc9e8a6fcf3bf66afbf
https://hdl.handle.net/10453/31370
https://hdl.handle.net/10453/31370
Publikováno v:
5th IET International Conference on Power Electronics, Machines and Drives (PEMD 2010).
Wave energy converters require a power conversion stage to convert the variable output from an electrical generator into a constant voltage and frequency for grid connection. To enable further development in grid integration of wave energy converter
Publikováno v:
2008 IEEE Power Electronics Specialists Conference.
A transformer with a separation between the primary and secondary windings can be used to transfer power to artificial organs, pacemakers or robot joints without electrical contacts or wires. This paper examines the impact of the gap fringing field i
Publikováno v:
4th IET International Conference on Power Electronics, Machines and Drives (PEMD 2008).
Direct drive power take-off for wave energy conversion has been proposed as a viable alternative to hydraulic and pneumatic based systems found in conventional wave energy converters. Allowing for further benefits to be realised, this paper presents
Publikováno v:
Shek, J K H, Macpherson, D E, Mueller, M A & Xiang, J 2007, ' Reaction Force Control of a Linear Electrical Generator for Direct Drive Wave Energy Conversion ', IET Renewable Power Generation, vol. 1, no. 1, pp. 17-24 . https://doi.org/10.1049/iet-rpg:20060028
Direct drive wave energy converters have been proposed in view of the disadvantage of mechanical complexity and low conversion efficiencies in conventional wave energy converters. By directly coupling a linear generator to a reciprocating wave energy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ce46e6069389cf62367b853d2fd078e
https://www.pure.ed.ac.uk/ws/files/17614847/reaction_force_control_postprint.pdf
https://www.pure.ed.ac.uk/ws/files/17614847/reaction_force_control_postprint.pdf
Publikováno v:
IEEE 36th Conference on Power Electronics Specialists, 2005..
This paper addresses the problem of reliable power transfer from the stationary to the rotating part of an airborne radar without any electrical contact. An inductive interface (rotating transformer) is proposed as a replacement for the well-establis