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Physical Sciences and Mathematics Commons

Open Access. Powered by Scholars. Published by Universities.®

1990

Environmental Health and Protection

University of Rhode Island

United States; ocean thermal power plants; ocean thermal energy conversion; OTEC; environmental protection; energy resource

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Full-Text Articles in Physical Sciences and Mathematics

Ocean Thermal Energy Conversion: (Otec) Outlook For The Future, John M. Kroft Jan 1990

Ocean Thermal Energy Conversion: (Otec) Outlook For The Future, John M. Kroft

Theses and Major Papers

The temperature differential between the tropical ocean surface and deep waters represents tremendous energy potential. Ocean thermal energy conversion (OTEC) systems represent an environmentally sound method to extract that energy resource. Included in this paper is a review of the history of OTEC, basic thermodynamic principles involved and major components of the system. The three basic types of OTEC systems are discussed, citing the various advantages and disadvantages of each. The resource extent and possible environmental impacts are examined from the U. S. perspective. After reviewing the conflicting ocean use interest involved, comparative cost calculations of energy types, and the …