Good quality external rotor for wind power

Good quality external rotor for wind power

Product parameters：

The outer rotor of wind power is composed of runner, hub, blade, flange, bearing and other components. Its role is to convert Wind Energy into mechanical energy, so as to drive the generator to generate electricity. The design and manufacture of the outer rotor has an important effect on the performance and service life of wind turbine.

In the design of outer rotor, it is necessary to consider the material, shape and number of blades. Blade materials are generally made of FRP, carbon fiber and other composite materials, which have the advantages of light weight, high strength and corrosion resistance, and can meet the requirements of wind turbine operation. The shape and number of blades will affect the speed and power output of wind turbines, so it needs to be designed according to the specific situation.

Hub is an important part of the outer rotor, it is connected to the blade and bearing, bearing the blade force and torque. Hub design needs to consider its strength, stiffness, weight and other factors. Generally speaking, the hub is made of cast iron or forged steel and other materials, which can meet the requirements of the outer rotor.

The flange is the part connecting the outer rotor and the main shaft. It needs to have enough strength and stiffness to ensure the connection between the outer rotor and the main shaft is firm and reliable. Flange manufacturing needs to be designed according to the size and shape of the outer rotor and spindle.

Bearing is the key component to support the outer rotor, it needs to have enough bearing capacity and wear resistance. The selection of bearings needs to be considered according to the weight, speed and working environment of the outer rotor.

In short, the outer rotor of wind turbine structure is an indispensable part of wind turbine, and its design and manufacture has an important impact on the performance and life of wind turbine.

Product parameters：

Name: Outer rotor

Size: 3065mm*3065mm*560mm

Weight: 6506 kg

Product picture：