论文信息 - Notice of RetractionParameter Optimization and Numerical Simulation of Vertical-Axis Tidal Turbine

Notice of RetractionParameter Optimization and Numerical Simulation of Vertical-Axis Tidal Turbine

The performance parameters of vertical-axis tidal turbine were obtained by solving single stream-tube model, and discussed the blade number, blade chord, rotor radius and blade density on the impact of vertical-axis tidal turbine performance. 2D model of the impeller was established based on the Optimization, and meshed, and then Moving Reference Frame Model and Moving Mesh Model were respectively used on the steady and the unsteady numerical simulation. The velocity field and pressure field were analyzed, and studied characteristics of the time-varying flow. It has a certain extent value of theoretical director to study Vertical-Axis Tidal Turbine.

[1] R. Templin. Aerodynamic performance theory for the NRC vertical-axis wind turbine , 1974 .

[2] Strickland,et al. Darrieus turbine: a performance prediction model using multiple streamtubes , 1975 .

[3] R. C. Maydew,et al. Aerodynamic performance of vertical and horizontal axis wind turbines , 1981 .

[4] James H. Strickland. A performance prediction model for the Darrieus turbine , 1977 .

[5] Ion Paraschivoiu. Aerodynamic Loads and Performance of the Darrieus Rotor , 1982 .

[6] Sergio Mario Camporeale,et al. Streamtube model for analysis of vertical axis variable pitch turbine for marine currents energy conversion , 2000 .

[7] F. Menter. Two-equation eddy-viscosity turbulence models for engineering applications , 1994 .

[8] Qiao Fangli. Advances in Study on Tidal Current Energy Resource Assessment Methods , 2008 .