Appraising the extractable tidal energy resource of the UK's western coastal waters by Nick Yates,...
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Transcript of Appraising the extractable tidal energy resource of the UK's western coastal waters by Nick Yates,...
Appraising the extractable tidal energy resource of the UK's western coastal waters
by Nick Yates, Ian Walkington, Richard Burrows, and Judith Wolf
Philosophical Transactions AVolume 371(1985):20120181
February 28, 2013
©2013 by The Royal Society
Possible modes of operation of a tidal barrage or lagoon together with an illustration of a turbine caisson.
Nick Yates et al. Phil. Trans. R. Soc. A 2013;371:20120181
©2013 by The Royal Society
Potential tidal barrages considered in the Joule project and the west coast two-dimensional model's computational grid overlaid upon colour-coded bathymetry (water depths).
Nick Yates et al. Phil. Trans. R. Soc. A 2013;371:20120181
©2013 by The Royal Society
Zero-dimensional modelling of energy generation, showing the Matlab GUI developed as part of the Joule study.
Nick Yates et al. Phil. Trans. R. Soc. A 2013;371:20120181
©2013 by The Royal Society
Two-dimensional modelling: snapshots of tidal motions with northwest barrages operating, showing tidal direction and wetting and drying.
Nick Yates et al. Phil. Trans. R. Soc. A 2013;371:20120181
©2013 by The Royal Society
Spring tide power pulses from conjunctive operation of the five barrages in ebb (1×DoEn) mode.
Nick Yates et al. Phil. Trans. R. Soc. A 2013;371:20120181
©2013 by The Royal Society
Power pulses from the conjunctive operation of the pilot farms (Mersey 20 MW; Lynmouth 30 MW; Skerries 10.5 MW; west Wales 8 MW).
Nick Yates et al. Phil. Trans. R. Soc. A 2013;371:20120181
©2013 by The Royal Society
Demonstrating the need for simulations of multiple schemes operating in conjunction.
Nick Yates et al. Phil. Trans. R. Soc. A 2013;371:20120181
©2013 by The Royal Society
Triangular area within which the 6 GW tidal stream farm is located (maximum tidal velocities shown are for the unmodified tides).
Nick Yates et al. Phil. Trans. R. Soc. A 2013;371:20120181
©2013 by The Royal Society
Bathymetry for the area within which the tidal stream farm is located; the black vertical line shows the transect used to estimate kinetic energy flux through the region.
Nick Yates et al. Phil. Trans. R. Soc. A 2013;371:20120181
©2013 by The Royal Society
Peak tidal velocity difference (modified less unmodified).
Nick Yates et al. Phil. Trans. R. Soc. A 2013;371:20120181
©2013 by The Royal Society
Impacts of large-scale tidal stream extraction: 6 GW off the IoM—effect on mean tidal amplitudes.
Nick Yates et al. Phil. Trans. R. Soc. A 2013;371:20120181
©2013 by The Royal Society
Effect of the 7.2 GW Solway Firth barrage on mean tidal amplitudes.
Nick Yates et al. Phil. Trans. R. Soc. A 2013;371:20120181
©2013 by The Royal Society
Energy pulses from five west coast barrages (1×DoEn ebb mode) and the IoM 6 GW tidal stream farm: neap tides.
Nick Yates et al. Phil. Trans. R. Soc. A 2013;371:20120181
©2013 by The Royal Society
Energy pulses from five west coast barrages (1×DoEn ebb mode) and the IoM 6 GW tidal stream farm: spring tides.
Nick Yates et al. Phil. Trans. R. Soc. A 2013;371:20120181
©2013 by The Royal Society