Erfan Shamsaddini lori, Zulkiflle Leman


The potential of renewable energy resources has been investigated and its is shown that they can in fact fulfill most of the world’s energy demand. In this study renewable energy sources such as biomass, solar, wind, geothermal and hydropower are studied and provided with sustainable energy services, based on the available natural resources. In the past three decades wind and solar power system have developed rapidly in sales, while there was a decline in their capital cost and costs of electricity generated. This study shows that the transition to renewable –based energy systems are increasing and continues to improve their performance characteristic. The enhancement and utilization of renewable energy sources can increase diversity in energy supply market, help to secure long term supportable energy supplies, keeping the environment clean by reducing local and global atmospheric emissions, establish marvelous options too encounter specific energy service needs by helping to create new job opportunities especially in developing countries.


Renewable energy sources. Wind turbine. Solar. Ocean power


RENEWABLE ENERGY SOURCES, Antonia V. Herzog Timothy E. Lipman Daniel M. Kammen

Types of wind turbines, Teacher Geek 2006

International School on Energy, “New Strategies for Energy Generation, Conversion and Storage” Villa Monastero, Varenna (Lake Como) 30th July – 4th August 2012

Wind turbines, mechanical Engineering , University of Boston

Mechanical Engineering for Renewable Energy Systems Dr. Digby Symons Wind Turbine Blade Design,(2000)

Wind Turbine – Materials and Manufacturing Fact Sheet, Dan Ancona and Jim McVeigh, August 29, 2001

Wind Energy Math Calculations, Measuring the Swept Area of Your Wind Turbine,(2008)

OPTIMIZATION OF GEARBOX EFFICIENCY, B.-.R Höhn, K. Michaelis, M. Hinterstoiße (2009)

Catalogue 6000/! EN • June 2008

Efficiency of a gearbox lubricated with wind turbine gear oils Pedro M.T. Marques(2014)

Evaluation of parameters affecting wind turbine power generation Omar Badran

Effects of Geographical Dispersion on wind turbine performance in England: A Simulation, J. P. Palutikof (1989)

Suggestions for improving wind turbines power curves Mohammed G. Khalfallah(2007)

Effect of air density on the performance of a small wind turbine blade: A case study in Iran, Abolfazl Pourrajabian,(2014)

Effect of some design parameters on the performance of a Giromill vertical axis wind turbine, M. El-Samanoudy(2010)

Deep currents obtained from Argo float trajectories in the Japan/East Sea Jong Jin Park, South korea

An overview of ocean renewable energy in China,Shujie Wang

A Special Mechanism for Energy Harvesting from Ocean Currents,Tides, and Waves,By Ramesh B. Malla,University of connecticut

Design of a prototype ocean current turbine—Part I: mathematical modeling and dynamics simulation,J. VanZwieten, florida atlantic university (2005)

Numerical analysis of the characteristics of vertical axis tidal current turbines, Ye Li, university of columbia (2005)


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