Yaw Brake for Wind Turbine

What is a Yaw Brake for Wind Turbine?
The wind power generator yaw brake is a component within the yaw brake system of a wind power generator. Its primary purpose is to immobilize the generator when the turbine blades face the wind.

Functions of Yaw Brakes
The wind power generator yaw brake serves different functions depending on the system. It primarily controls the direction of yawing, manages the operation of rotor blades, and serves the emergency function of stopping the rotation.

Processing Techniques Required for the Production of Yaw Brakes:
1. Mechanical machining – milling, drilling, boring, tapping
2. Surface treatment – surface coating
3. Assembly (if required) – piston components, O-rings, oil seals, brake pad assembly

Key Characteristics of Yaw Brakes Production
The material requirements are stricter than general FCD standards. Some products demand higher impact values at low temperatures, so the optimization is considered in both composition and design.

In the mechanical machining process, production involves process design, tool selection, and fixture design according to the drawings. Under the quality management framework of IATF 16949, precision machining is carried out to achieve high-quality finished products.

In compliance with the corrosion resistance requirements of ISO 12944, our finished parts can meet corrosion resistance requirements of C3M (240 SST) or C4H (720 SST) during the painting process.

Conclusion
World Known Precision Industry (WKPT) is a Taiwanese manufacturer specializing in the production of key components, namely the "yaw control system" and "brake cylinder body," for wind power generators. The components produced by WKPT have been used in both onshore and offshore wind turbines. If you have machining needs for the yaw control system or brake cylinder body of a wind power generator, welcome to contact WKPT for finishing the critical braking system production in wind power generation.