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Water Wall Turbine

Marine Conversion

The water wall turbine is a water turbine designed to exploit hydrostatic pressure differences for low-head hydropower generation. It uses radial blades that rotate around a horizontal axis and operates with bidirectional inflow, making it suitable for energy extraction from both tidal and freshwater currents; in a tidal application the turbine keeps generating as the tide both ebbs and flows, since it operates in either flow direction.

Facts
Partially Attested
Invented Year
2004 1
Source gives a development period of 2004 to 2010, not a single invention year; 2004 is the start of that period.
Classification
Maturity
TRL 3: Experimental Proof of Concept 1
Technology Type
Water turbine 1
Connections

Uses Source

Source Wikipedia: Water wall turbine
Sources
1. Wikipedia: Water wall turbine
  • Introduction, sentence 1
    a water turbine designed to utilize hydrostatic pressure differences
  • Body text, sentence beginning Between 2004 and 2010
    Between 2004 and 2010, Lodewyk Botha and Marek Sredzki developed an inflow turbine
  • In Group: Tidal Energy Devices, Lead
    The water wall turbine is suitable for energy extraction from tidal and freshwater currents.
  • Uses Source: Hydropower, Wikipedia article lead
    to utilize hydrostatic pressure differences for low head hydropower generation. It supports bidirectional inflow operation using radial blades that
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