University of North Florida

Michelle Ann Vieira

Donald Thomas Resio

Brian Thomas Kopp

Abdallah Walid Mohamed Kamal El Safty

William T Fletcher

Ashley Norton

William R Dally

A wave energy collection and conversion system that uses a compliant capture mechanism to enable the collection of wave energy over extensive distances without introducing damaging forces onto the collection structure. The system includes a flexible membrane in contact with or submerged under water, a plurality of power generation devices positioned on a sea floor, and lines that connect the flexible membrane to the power generation devices. The power generation devices each include a self-reeling mechanism and a turbine. As wave energy pushes the flexible membrane, the lines are reeled into and out of the corresponding power generation device(s). Rotation of the shaft, in turn, rotates a gear and rotator of the turbine, thus harnessing energy derived from the wave motion.

Compliant, scalable systems for capturing wave energy in two modes of wave motions

A closed system that captures energy derived from the head differential rather than open-water flows velocities while reducing potential environmental damages and costly maintenance due to bio-fouling. The continuously derived energy system utilizes an offshore bladder in communication with both a primary onshore bladder and a supplemental onshore bladder. Tidal energy is captured by turbines as fluid is transferred between the bladders. In addition, the system continuously extracts energy by diverting fluid to and from the supplemental onshore bladder during periods of near-high-ride and near-low-tide, during which the pressure differential between the offshore bladder and the primary onshore bladder becomes inefficient for energy production.

Integrated system for optimal continuous extraction of head-driven tidal energy with minimal or no adverse environmental effects

A closed system that captures energy derived from the head differential rather than open-water flows velocities while reducing potential environmental damages and costly maintenance due to bio-fouling. This energy density available in a tidal range is increased substantially via convergent 'nozzles' to produce an optimal speed for power generations with the turbine sections, thereby significantly increasing the tidal energy captured by this system, even at sites where tidal energy is low (e.g., small to medium tide ranges, such as found along the East and Gulf Coasts of the United States).

Growing community of inventors

Atlantic Beach, FL, United States of America

Michelle Ann Vieira