NEWS & EVENTS WORLDWIDE LOCATIONS SUPPLIERS INVESTORS Search Industries Products Services About Us Careers Contact Us Moog Oil and Gas Gas and Steam Turbines Wind Turbines Overview Pitch Systems Latest Solution - Pitch System 3 Pitch Products Slip Ring Solutions Blade Sensing Systems Services Offshore Expertise Contact Us Leading-Edge Pitch Solutions for High Reliability Our latest Pitch System features a highly reliable design that reduces maintenance requirements, improves turbine availability and maximizes power generating capabilities — all of which are critical to decreasing your wind turbine’s Levelized Cost of Energy. Each high performance solution is designed to match specific requirements for maximum safety and efficiency. Every installed Moog system is backed by our global support network. The systems include high performance Pitch Servo Drives, Pitch Motors and Backup Systems designed and built for maximum reliability. Our Backup Systems feature ultracapacitor cells, and are independent and not interconnected to ensure redundancy. Typical Architecture Our latest solution is the Pitch System 3. To know more, click here> Contact Moog Industrial Literature Overview - Wind Energy Solutions Data Sheet - Wind Turbine Pitch Servo Motor Catalog - Pitch Servo Drive for Wind Turbines Find More Literature What is a Pitch System? A pitch system monitors and adjusts the angle of the wind turbine blades and thus controls the rotation speed of the rotor. At lower wind speeds, the ideal angle accelerates the rotor rotation speed, while at higher speeds, the blade pitch control reduces the wind load on the blades and structure of the wind turbine. Over a certain wind speed the pitch system starts to rotate the blades out of the wind, thereby slowing and stopping the rotor to avoid damage. News & Events Worldwide Locations Moog Facilities Suppliers Investors Partners Login Privacy Policy Ⓒ 2018 MOOG INC. ALL RIGHTS RESERVED. Moog values your privacy, therefore, it will only collect the minimum amount of personal data needed to achieve the result that you request and to which you affirmatively consent. The terms of use of this website are governed by the Moog Cookie and Privacy Policy and the Employee Data Privacy Policy. You may withdraw consent and your personal data shall be deleted. Otherwise, Moog shall retain your personal data for one year. Accept Close