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http://dx.doi.org/10.5916/jkosme.2012.36.8.1151

Basic Static Characteristics of a Closed and a Regeneration Cycles for the OTEC System  

Cha, Sang-Won (한국해양대학교 대학원 기관시스템공학과)
Kim, You-Taek (한국해양대학교 기계에너지시스템공학부)
Mo, Jang-Oh (호주 University of Adelaide)
Lim, Tae-Woo (한국해양대학교 기관공학부)
Lee, Young-Ho (한국해양대학교 기계에너지시스템공학부)
Publication Information
Journal of Advanced Marine Engineering and Technology / v.36, no.8, 2012 , pp. 1151-1157 More about this Journal
Abstract
Ocean Thermal Energy Conversion(OTEC) technology is one of the new and renewable energy that utilizes the natural temperature gradient that exists in the tropical ocean between warm surface water and the deep cold water, to generate electricity. The selection of working fluid and the OTEC cycle greatly influence the effect on the system operation, and it's energy efficiency and impacts on the environment. Working fluids of the OTEC are ammonia, R22, R407C, and R410A. In this paper, we compared boiling pressure to optimize OTEC system at $25^{\circ}C$. Also, this paper showed net-power and efficiency according to working fluids for closed cycle and regeneration cycle.
Keywords
OTEC; Working cycle; Closed cycle; Regeneration cycle;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
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