Wind turbine generator and method for controlling wind...

Details Wind turbine generator and method for controlling wind... Wind turbine generator and method for controlling wind...

F - Mech Eng,Light,Heat,Weapons

03

D

F03D 7/04 (2006.01)

Patent

CA 2730894

When a rotor is suddenly accelerated, a wind turbine generator is stopped without exerting a mechanical impact on both a tower and wind turbine blades. When the rotational speed of a wind turbine rotor (11) is suddenly accelerated, a control unit (21) controls the driving speed of the blades so as to change from high speed to low speed, stepwise or continuously, when a pitch-angle control unit (20) drives the pitch angle of the blades to a feathering side.

On décrit un dispositif de génération d'énergie éolienne susceptible d'être stoppé sans communiquer un choc mécanique à une tour ou à des pales d'éolienne lorsqu'un rotor accélère brusquement. Lorsque la vitesse de rotation d'un rotor (11) d'éolienne accélère brusquement et qu'un dispositif (20) de commande de l'angle de pas agit sur l'angle de pas des pales en direction de la position en drapeau, une unité (21) de régulation régule la vitesse d'entraînement des pales de telle sorte que la vitesse passe d'une valeur élevée à une faible valeur de manière étagée ou continue.

Affiliated with

Also associated with

Rating

Wind turbine generator and method for controlling wind... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wind turbine generator and method for controlling wind..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wind turbine generator and method for controlling wind... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2078070