Vertical Axis Wind Turbine (Wind and Solar Energy Farm)
A 5 m vertical axis wind turbine on a cast base: three straight white aerofoil blades held off a steel spindle by struts, turning about the mast. The machine for a yard or a roof where a rotor cannot go.
- 格式
- GLB
- 文件大小
- 17 KB
- 三角面
- 264
- 许可
- CC0 1.0