The wind turbine nacelle is made as follows.
1. It is necessary to block the wind to rotate the propeller. The rotor inside the tower top rotates the drive shaft. The drive shaft is connected to a gearbox to turn the generator to generate electricity.
2. Use fiberglass to make an aerodynamic handout shell. Vacuum-pack the fiberglass sheets and bake them in a cylindrical oven to form two halves of a perfectly seamless shell.
A windmill, motor, small wind turbine, light bulb, wires
In the process of converting wind energy into mechanical energy~
The mechanical power is required to be as high as possible~ < /p>
The weight of the windmill blades is smaller~
There is also a difference in how many blades you choose~
This needs to be tested by yourself~
You also need one Transmission speed change device~
Since the speed of the windmill will not be too high~
It is necessary to use a speed change device to speed up the speed~
Just use a gearbox~
p>
This step of converting mechanical energy into electrical energy~
Since the voltage required by lz is not large~
It is enough to use a general fixed magnetic pole generator~
The output voltage is unstable~
If necessary, add a voltage stabilizing circuit to the output~