Schematic representation of the main wind turbine components. The yaw system is located between the wind turbine nacelle and tower.
The yaw drive is an important component of the horizontal axis wind turbines' yaw system. To ensure the wind turbine is producing the maximal amount of electric energy at all times, the yaw drive is used to keep the rotor facing into the wind as the wind direction changes. This only applies for wind turbines with a horizontal axis rotor. The wind turbine is said to have a yaw error if the rotor is not aligned to the wind. A yaw error implies that a lower share of the energy in the wind will be running through the rotor area. (The generated energy will be approximately proportional to the cosine of the yaw error).
The yawdrive is an important component of the horizontal axis wind turbines' yaw system. To ensure the wind turbine is producing the maximal amount of...
tower (yaw bearing), a means of active variation of the rotor orientation (i.e. yawdrive), a means of restricting the rotation of the nacelle (yaw brake)...
axis wind turbine yaw systems Yawdrive, an important component of modern horizontal axis wind turbine yaw systems Yaws (web server) Yaw (ethnic group),...
The yaw bearing is the most crucial and cost intensive component of a yaw system found on modern horizontal axis wind turbines. The yaw bearing must cope...
rear wheel drive differential is less complex than an all-wheel drive differential. The impact of torque distribution is the generation of yaw moment arising...
amounts of copper are used in the remaining equipment. In yaw and pitch auxiliary motors, the yawdrive uses a combination of induction motors and multi-stage...
to drive the ball. This drive mechanism does not require a separate yawdrive mechanism and allows direct control of the yaw rotation of the ball. Unlike...
rpm and 353 N⋅m (260 lb⋅ft) torque at 3,000 rpm. Mitsubishi's new Active Yaw Control appeared as a factory standard on the GSR model, which used steering...
from multiple sensors. CBC then adjusts brake steer torque, brake pressure, yaw rate, and stopping distance, helping the driver keep control of the vehicle...
the pitch and yaw axes; or sometimes just one axis is provided per engine. To control roll, twin engines with differential pitch or yaw control signals...
perpendicular (i.e., roll, pitch and yaw angles each zero). If the aircraft pitches up 90 degrees, the aircraft and platform's yaw axis gimbal becomes parallel...
The Yawal Wildlife Sanctuary is a protected area located within the Yawal Tehsil of the Jalgaon district of Maharashtra, India, at the banks of the Anner...
above the other on concentric drive shafts contra-rotating—spinning in opposite directions on a shared axis—and make yaw changes by increasing the collective...
rotors require compensation for the torque reaction causing yaw, except in the case of tipjet drive. One rotor rotorcraft are typically called monocopters...
loads when combined at the drive train shaft are symmetrically balanced for three blades, yielding smoother operation during yaw. One or two blade turbines...
The Air Accidents Investigation Branch attributed the crash to a loss of yaw control owing to a failure of the tail rotor control linkage. Vichai Srivaddhanaprabha...
electronic stability control. The model met minimum performance requirements for yaw rate in the UN's test with a steering robot, but it showed unstable dynamic...
synchronizes Issus's hind legs when it jumps to within 30 microseconds, preventing yaw rotation. The gears are not connected all the time. One is located on each...
Paul Yaw Boateng, Baron Boateng, CVO, PC, DL (born 14 June 1951) is a British Labour Party politician, who was the Member of Parliament (MP) for Brent...
stability. A fixed wing is typically unstable in pitch, roll, and yaw. Pitch and yaw stabilities of conventional fixed wing designs require horizontal...
Blériot VIII design of 1908. It had movable tail surfaces controlling both yaw and pitch, a form of roll control supplied either by wing warping or by ailerons...
tracked with internal sensors for pitch (70 degrees), roll (70 degrees), and yaw (360 degrees). A hand-held controller called the CyberPuck offers three buttons...
Global Information