A Brief of he Wind Power Gearbox

Gear box is an important mechanical component in wind turbine power. It is mainly used to transmit the momentum to the electromotor, so that the generator can get appropriate speed. The momentum is generated with the help of wind, Vertical Mill gearbox. Usually the speed of the wheel is low, so it is difficult to meet the requirement of the generator. In order to meet the needs of the generator, the gear box is adopted to accelerate the speed. And therefore, the gear box used here is called accelerating box. According to the overall requirement, sometimes, the wind turbine wheel, also known as the shaft, directly connected with the drive shaft, is combined with the gear box and becomes one. Sometimes, the shaft is combined with the gear box through expansion sleeve device or couplings, which are used to connect the structure. In order to raise the capacity of braking, braking device is installed at the input or output of the gear box. The braking device, together with tip brake (fixed pitch wind wheel), also known as pitch brake, provides braking system for the gear box, 3mw Wind Turbine Gearbox.

The generating capacity of the wind power gearbox is affected by nature. If some special meteorological conditions emerge, the wind turbine may break down. And they may also affect the generating capacity of the wind power gear box. And what is worse, as the size of the box is small, it is impossible to have a as firm a base as possible as is fixed in the ground. And the factors that affect distribution of the transmission system and the vibration of the box are always reflected in some weak areas. Plenty of evidences have proven that gear box is the very weakness of the wind power gearbox. Therefore it is very important that we concentrate on researching how to maintain the gearbox of the wind power gearbox. When we are trying to design the wind power gear, priority should be given to the simplicity of it, but at the same time, we must make sure that the wind power gearbox when have designed is reliable and can last as long as is expected, Helical Gear Reducer. Usually, CAD design is adopted. According to the CAD design, the best transmission scheme will be scheduled; the reasonable design parameters will be chosen; and the materials, with good mechanical properties, stable structure even under extremely bad circumstances, will be used to make the wind power gearbox.