一种风力发电机的散热结构,它包括机座(2)和若干条散热筋(1),所述的机座(2)与若干条散热筋(1)均可拆式连接. Cooling structure for a wind turbine comprising base (2) and several pieces of cooling ribs (1), said base (2) and several pieces of cooling ribs (1) connection may be demolished....
风力发电机结构和原理(The structure and principle of wind turbine) 风力发电机结构和原理(The structure and principle of wind turbine) The principle of wind turbine structure Du Rongyi About 2 percent of the heat from the sun radiates to the earth is converted into wind energy, the total wind e...
The wind turbine heavily depends on the success of the support structure to resist the complicated environmental loading, especially for the offshore wind turbine. How to manage these wind turbines and monitor the structural safety becomes an urgent and important issue today. To monitor the support...
There is the near‐field, containing the structure of the wind turbine and its foundation as well as parts of the soil modeled by the Finite Element Method (FEM), and the far‐field, the surrounding infinite half﹕pace discretized by the Scaled Boundary Finite Element Method (SBFEM) [1]. ...
The characteristic of structure and its components were analysized. Lightning strikes hit the blade as the highest structures of the turbine and the lightning current distributed through the components and dispersed it to the grounding systems. Due to the fact that the location of this wind turbine...
The method includes tilting the rotor rotational axis about an angle, and varying the angle in response to changes of the wind force.doi:US20070269311 A1Raymond BrowningUSUS20070269311 May 3, 2007 Nov 22, 2007 Raymond Browning Wind turbine and support structure and method of controlling the ...
The paper is devoted to the research of the wind structure in a wind tunnel. The work consists of the measurements of flow velocities with use of the X hot-wire anemometers at different sets of turbulizers, as well as the statistical analysis of the measured signals. Power spectral density...
Design of a 2MW Blade for Wind Turbine and Uni-Directional Fluid Structure Interaction Simulation The purposes of this study are to evaluate the power performance through CFD analysis and structural integrity through uni-directional FSI analysis in aerodynamic design and structure design of wind turbin...
Departing from Rushan City in Shandong, Wu and Wang took over two hours by boat to reach the site. As the sun set, their boat docked at the heart of the project -- the offshore booster station. The prominent steel structure collects and boosts the electricity generated by 53 turbines in...
The structure of flow turbulence, measured experimentally, in the wake of a model wind turbine is investigated here through higher order scale-dependent statistics of the velocity increments and compared to the smooth wall turbulent boundary layer (base flow) case. The wind turbine wake flow is ob...