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Dynamic Tidal Power

Marine Conversion

Dynamic tidal power, or DTP, is an untried but promising technology for tidal power generation. It would involve building a long dam-like structure perpendicular to the coast, with the option of a coast-parallel barrier at its far end forming a large T shape; this long T-dam would interfere with coast-parallel tidal wave hydrodynamics, creating water-level differences on opposite sides of the barrier that would drive a series of bi-directional turbines installed within the dam. The oscillating tidal waves the design would exploit, which run along the coasts of continental shelves carrying powerful hydraulic currents, are common along coastlines including China, Korea and the United Kingdom.

Facts
Technology Type
Large dam-based tidal power generation concept 2
Invented Year
1997 2
Patented in 1997 by Dutch coastal engineers Kees Hulsbergen and Rob Steijn; the concept remains untried at full scale.
Classification
Maturity
TRL 9: Actual System Proven in Operational Environment 1
Sources
1. Dynamic tidal power - Wikipedia
Technology maturity, Wikipedia introduction extract fetched 2026-09-25
Quote, Technology maturity, Wikipedia introduction extract fetched 2026-09-25
Oscillating tidal waves which run along the coasts of continental shelves, containing powerful hydraulic currents, are common in e.g.
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2. Wikipedia: Dynamic tidal power
Wikipedia
  • en.wikipedia.org/wiki/Dynamic_tidal_power, lead section
    Dynamic tidal power or DTP is an untried but promising technology for tidal power generation.
  • en.wikipedia.org/wiki/Dynamic_tidal_power, lead section, second sentence
    The concept was invented and patented in 1997 by Dutch coastal engineers Kees Hulsbergen and Rob Steijn.
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