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Patent Searching and Data


Title:
TIDAL POWER PLANT AND METHOD FOR OPERATING SAID TIDAL POWER PLANT
Document Type and Number:
WIPO Patent Application WO/2011/141074
Kind Code:
A3
Abstract:
The invention relates to a tidal power plant, comprising a water turbine having torsionally rigid rotor blades, a drive train connected to the water turbine that drives an electric generator at least indirectly. Said invention is characterized in that at incident-flow velocities v for which the tidal power plant is designed, the water turbine is not self-starting for tip speed ratios λ below a predetermined self-starting tip speed ratio λs with λs ≥ 1.

Inventors:
ARLITT RAPHAEL (DE)
BISKUP FRANK (DE)
WEILEPP JOCHEN (DE)
Application Number:
PCT/EP2011/000842
Publication Date:
April 12, 2012
Filing Date:
February 22, 2011
Export Citation:
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Assignee:
VOITH PATENT GMBH (DE)
ARLITT RAPHAEL (DE)
BISKUP FRANK (DE)
WEILEPP JOCHEN (DE)
International Classes:
F03B17/06
Domestic Patent References:
WO2009062262A12009-05-22
WO2009076726A12009-06-25
Foreign References:
GB2461265A2009-12-30
DE102008023050A12009-11-12
GB1473746A1977-05-18
Attorney, Agent or Firm:
Dr. Weitzel & Partner (Heidenheim, DE)
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