OTEC Technology

OTEC Technology

Ocean Thermal Energy Conversion (OTEC) technology generates electricity by exploiting the temperature difference between warm surface seawater and cold deep ocean water. This temperature gradient is used to drive a heat engine, typically operating in a closed or open thermodynamic cycle. OTEC technology offers continuous, base-load renewable power, unlike intermittent solar or wind energy. In addition to electricity, OTEC systems can produce freshwater, support aquaculture, and provide cooling services. Challenges include high capital costs, complex offshore infrastructure, and efficiency limitations. Ongoing research focuses on improving heat exchanger materials, system efficiency, and deployment strategies. OTEC technology holds significant potential for tropical and subtropical regions and contributes to sustainable marine energy development.

Committee Members
Speaker at International Energy Future Conference  2026 - Dai Yeun Jeong

Dai Yeun Jeong

Asia Climate Change Education Center, Korea, Republic of
Speaker at International Energy Future Conference  2026 - Scott Kelly

Scott Kelly

University of Cambridge, United Kingdom
Speaker at International Energy Future Conference  2026 - Deinar Agudelo Ortiz

Deinar Agudelo Ortiz

Natural Motos sas, Colombia
IEFC 2026 Speakers
Speaker at International Energy Future Conference  2026 - Ricson Chude

Ricson Chude

Association of Energy Engineers, United States
Speaker at International Energy Future Conference  2026 - Saim Memon

Saim Memon

Sanyou London Pvt Ltd, United Kingdom
Speaker at International Energy Future Conference  2026 - Sabine Rode

Sabine Rode

University of Lorraine, France
Speaker at International Energy Future Conference  2026 - Vladimir Chigrinov

Vladimir Chigrinov

Hong Kong University of Science and Technology, Hong Kong

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