The dynamics of a horizontal cylinder oscillating as a wave energy converter about an off-centred axis.
Jorge A. Azevedo LucasThe hydrodynamic properties of a horizontal cylinder which is free to pitch about an off-centred axis are studied and used to derive the equations of motion of a wave energy converter which extracts energy from incoming sea waves with a linear power-take-off mechanism.
The present work follows from a recent study which compared the performance of an off-centred cylinder with those of the Edinburgh Duck wave energy converter. The small decrease in performance found is offset by a reduction in the likely costs associated with the manufacturing of the cylindrical cam compared with those of the asymmetric profile.
Categorías:
Año:
2011
Editorial:
The University of Edinburgh.
Idioma:
english
Páginas:
261
Archivo:
PDF, 12.67 MB
IPFS:
,
english, 2011