Ocean Thermal Energy Conversion (otec)
نویسنده
چکیده
eddying ocean. Journal of Marine Research 55: 201}222. Marshall JC, Nurser AJG and Williams RG (1993). Inferring the subduction rate and period over the North Atlantic. Journal of Physical Oceanography 23: 1315}1329. McDowell S, Rhines PB and Keffer T (1982) North Atlantic potential vorticity and its relation to the general circulation. Journal of Physical Oceanography 12: 1417}1436. Pedlosky J (1996) Ocean Circulation Theory. New York: Springer. Pollard RT and Regier LA (1992) Vorticity and vertical circulation at an ocean front. Journal of Physical Oceanography 22: 609}625. Price JF (2001) Subduction. In: Ocean Circulation and Climate: Observing and Modelling the Global Ocean, G. Siedler, J. Church and J. Gould (eds), Academic Press, pp. 357d371. Rhines PB and Schopp R (1991) The wind-driven circulation: quasi-geostrophic simulations and theory for nonsymmetric winds. Journal of Physical Oceanography 21: 1438}1469. Samelson RM and Vallis GK (1997) Large-scale circulation with small diapycnal diffusion: the two-thermocline limit. Journal of Marine Research 55: 223}275. Stommel H (1979) Determination of watermass properties of water pumped down from the Ekman layer to the geostrophic Sow below. Proceedings of the National Academy of Sciences of the USA 76: 3051}3055. Williams RG (1991) The role of the mixed layer in setting the potential vorticity of the main thermocline. Journal of Physical Oceanography 21: 1803}1814. Williams RG, Spall MA and Marshall JC (1995) Does Stommel’s mixed-layer ‘Demon’ work? Journal of Physical Oceanography 25: 3089}3102. Woods JD and Barkmann W (1986) A Lagrangian mixed layer model of Atlantic 183C water formation. Nature 319: 574}576.
منابع مشابه
A study of ocean thermal energy conversion in the southern Caspian Sea
Nowadays, in consideration of environmental issues and limitation of fossil fuels, there is a particular consideration of renewable energy including Ocean Energy, that can extracted going through various methods such as Wave Energy, Tidal Energy, Salinity Gradient, OTEC: Ocean Thermal Energy Conversion.Herein this research, operation of OTEC Method in Southern Caspian Sea has been discussed. Fo...
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In the present study, investigated an energy production system using three types of renewable energy: solar, wind and ocean thermal energy with climatic conditions and close to areas with high potential for the OTEC system, Has a good position in terms of wind speed and solar radiation, used them as energy sources. The proposed system is designed and evaluated based on the total daily electrici...
متن کاملAn Evaluation of the Large-Scale Implementation of Ocean Thermal Energy Conversion (OTEC) Using an Ocean General Circulation Model with Low-Complexity Atmospheric Feedback Effects
Previous investigations of the large-scale deployment of Ocean Thermal Energy Conversions (OTEC) systems are extended by allowing some atmospheric feedback in an ocean general circulation model. A modified ocean-atmosphere thermal boundary condition is used where relaxation corresponds to atmospheric longwave radiation to space, and an additional term expresses horizontal atmospheric transport....
متن کاملA Preliminary Assessment of Ocean Thermal Energy Conversion Resources
Worldwide power resources that could be extracted from Ocean Thermal Energy Conversion (OTEC) plants are estimated with a simple one-dimensional time-domain model of the thermal structure of the ocean. Recently published steady-state results are extended by partitioning the potential OTEC production region in one-degree-by-one-degree “squares” and by allowing the operational adjustment of OTEC ...
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This article reports the off-design performance analysis of a closed-cycle ocean thermal energy conversion (OTEC) system when a solar thermal collector is integrated as an add-on preheater or superheater. Design-point analysis of a simple OTEC system was numerically conducted to generate a gross power of 100 kW, representing a base OTEC system. In order to improve the power output of the OTEC s...
متن کاملTurbidity Currents on Steep Slopes: Application of an Avalanche-type Numeric Model for Ocean Thermal Energy Conversion Design
Absln~--To minimize cold water pipe lengths, the most favorable land or fixed platform based Ocean Thermal Energy Conversions (OTEC) sites have subbottom slopes greater than 5 °. Observations at OTEC sites in Hawaii indicate that turbidity currents of an impulsive or episodic nature can occur with frontal speeds of several meters'per second. Such speeds and the attendant potential for sediment ...
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