Search Results - subject:"Blade pitch angle"

Adaptive neuro-fuzzy approach for wind turbine power coefficient estimation

Petković, Dalibor; Ćojbašič, Žarko; Nikolić, Vlastimir - In: Renewable and Sustainable Energy Reviews 28 (2013) C, pp. 191-195

Wind energy has become a large contender of traditional fossil fuel energy, particularly with the successful operation of multi-megawatt sized wind turbines. However, reasonable wind speed is not adequately sustainable everywhere to build an economical wind farm. In wind energy conversion...

Persistent link: https://www.econbiz.de/10011049209

Optimization of blade pitch angle of an axial turbine used for wave energy conversion

Mohamed, M.H.; Shaaban, S. - In: Energy 56 (2013) C, pp. 229-239

efficiency of Wells turbines by optimizing the blade pitch angle. A fully automated optimization algorithm is implemented in the … turbine efficiency while slightly delaying the turbine starting point. The optimum blade pitch angle depends on airfoil … achieved by optimizing the blade pitch angle. Self pitch control is feasible for improving Wells turbine efficiency, especially …

Persistent link: https://www.econbiz.de/10011054547

Analysis on renewable energy systems

Jebaselvi, G.D. Anbarasi; Paramasivam, S. - In: Renewable and Sustainable Energy Reviews 28 (2013) C, pp. 625-634

The most alarming feature today is how to manage the energy demand and crucial climate change. To run life among these major threats, a good idea is to penetrate renewable energy sources gradually into the global energy market. These renewables are the best alternative to conventional fuels...

Persistent link: https://www.econbiz.de/10010709375