公开(公告)号：WO2016200270A1

公开(公告)日：2016-12-15

申请号：PCT/NO2016/050116

申请日：2016-06-06

Applicant: SINTEF ENERGI AS

Inventor： MERZ, Karl Otto ,  TANDE, John Olav Giæver

IPC: F03D7/00 ,  F03D17/00 ,  F03D80/00

CPC classification number: F03D7/00 ,  F03D80/10 ,  F05B2220/706 ,  F05B2240/912 ,  F05B2270/101 ,  F05B2270/107 ,  F05B2270/304 ,  F05B2270/404 ,  F05B2270/8041 ,  F05B2270/8042 ,  F05B2270/805 ,  G05B13/026 ,  Y02E10/72

Abstract: A system and a method for control of a wind turbine for prevention of collisions between the rotor and flying objects such as birds, bats, and remotely-piloted aircraft is disclosed. The position and velocity of one or more flying objects is measured. The probability of the positions of the objects when they pass through the surface swept by the rotor blades is estimated. Increasing or decreasing the speed of the wind turbine rotor is performed such that the probability of collision between the rotor blades and the one or more objects is reduced or minimized, while otherwise continuing power production as usual.

Abstract translation: 公开了一种用于控制风力涡轮机的系统和方法，用于防止转子和诸如鸟，蝙蝠和远程飞行器的飞行物体之间的碰撞。 测量一个或多个飞行物体的位置和速度。 物体在通过由转子叶片扫过的表面时的位置的概率被估计。 执行风力涡轮机转子的速度的增加或降低，使得转子叶片和一个或多个物体之间的碰撞的可能性被减小或最小化，而另外如同通常那样继续发电。