Wind Turbines

Electric Blade Pitch Control

Moog is a supplier of highly reliable electric blade pitch control solutions for electric wind power systems. Given the maximum speed and torque at the output shaft we can design and deliver an innovative solution customized to your requirements, with support as you desire anywhere around the world. A key feature of our electric systems is the PITCHmaster family of servodrives, with over 7,500 units in operation around the world.

Highest Reliability and System Performance Under All Environmental Conditions

Blade pitch control actuators are driven by AC brushless servomotor
Slip ring uses Moog's unique fiber brush technology for longer life without need for maintenance
Reliable and robust system electronics
Controlled fail safe operation reduces stress on blades in case of extreme wind conditions

Reduced Downtime

Our system is designed to minimize downtime, with features such as remote monitoring and maintenance
We customize our training and support packages in any way you require to enable you to minimize downtime in the field

Reduced System Complexity and Commissioning Time

We work closely with you to meet your system requirements and reduce complexity. Therefore, our systems are more easily integrated into your turbines and commissioning time reduced.

Stable Supply

Moog’s global supply chain ensures supply when you need it.

Single Point of Contact

In the event of a problem, you just contact your local Moog who will take care of it. You also have the peace of mind of all components being covered by a common warranty.

Global Support

With Moog locations in 26 countries, not only do we speak the same language as you, we are located in the same time zone as you for faster response to your requests.

News

Moog Completes Acquisition of LTi REEnergy GmbH

After taking a 40 percent ownership stake in privately held LTi REEnergy GmbH last June, Moog Inc. has acquired the remaining 60 percent of the Unna, Germany-based company. Moog is acquiring two manufacturing and testing facilities, one in Unna, Germany, and the other in Shanghai, China; and a widely used electric wind turbine blade pitch control system that complements Moog’s existing blade pitch control, rotor monitoring and slip ring systems.