Open AccessDrag Based Wind Turbine Lenz Type Manufacturing and Assembly
Author(s) -
Ioana Octavia Bucur,
Ion Mălăel,
B Duran,
D Preda
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1182/1/012009
Subject(s) - turbine , wind power , marine engineering , drag , installation , rotor (electric) , automotive engineering , mechanical engineering , torque , turbine blade , generator (circuit theory) , engineering , power (physics) , aerospace engineering , electrical engineering , quantum mechanics , physics , thermodynamics
Due to the current technological evolution trend, the use of renewable energies seems to be the best suited solution for the environment protection against pollution. This paper aims to present the methodology used for the manufacturing and assembling processes of a drag based vertical axis wind turbine, the steps for both processes being addressed broadly. The manufactured vertical axis wind turbine can successfully function in wind conditions with speeds of up to 16m/s and manages to provide up to 5kW of power. The manufacturing materials used for the execution of the blades include metal sheets, mounted on a structural frame for better stiffness. The wind turbine rotor is comprised of three blades, that are installed on a shaft connected to a gear box which will transfer the torque to the permanent magnet generator. The whole process is described in the paper and the result consists of the installed turbine, that is ready to function in real environment operating conditions. The work carried out within this paper is relevant to the general know-how regarding wind turbine manufacturing and installation, as the authors highlight the main impediments they had to overcome when developing, executing and installing the described model.