กังหันลมแบบแกนแนวตั้งขนาด 1kw ใบพัดกังหันลม

A vertical wind turbine has changed the notion of imagining windmills with blade rotating at horizontal axis. One can easily compare the rotation of a vertical axis wind turbine with a coin spinning along vertical axis. So, a modified configuration of blades and some good results can be obtained through vertical wind turbines. Still not as popular as horizontal wind turbines, the vertical axis wind turbines are under the improvement process to serve more benefits.

The blades on modern turbines "catch" the wind and use it to rotate the shaft of a generator. The spinning shaft of the generator converts mechanical energy into electricity. The blades of a wind turbine have the most important job of any wind turbine; How well you design your blades can greatly impact how much power your turbine produces.

GreeF company Vertical wind turbine blade have following types, you can choose for your vertical axis wind turbine.