发明名称 ACTUATION MECHANISMS FOR LOAD MANAGEMENT DEVICES ON AERODYNAMIC BLADES
摘要 Systems, apparatuses, and methods are provided for actuating one or more load management devices on a wind turbine and/or a wind turbine blade. Each actuator may exhibit one or more beneficial qualities including appropriate actuation speed/force characteristics, size and/or weight characteristics, and/or increased reliability and consistent operation in a variety of operating conditions. According to some aspects, the actuator may be a direct pneumatic actuator, a ramp slide pneumatic actuator, a scissor actuator, a linear induction actuator, a belt actuator, a closed cam follower actuator, a screw drive actuator, a solenoid actuator, a rack and pinion actuator, a cylindrical cam follower actuator, a Y-belt actuator, an offset rotary drive actuator, a tape style actuator, a rigid tape actuator, a deformable membrane actuator, a memory alloy actuator, and/or a crank slide actuator.
申请公布号 CA2845936(C) 申请公布日期 2016.05.10
申请号 CA20142845936 申请日期 2014.03.12
申请人 FRONTIER WIND, LLC 发明人 BROOKS, PETER EVERETT;BURGESS, NATHAN JOHN;MILLER, MYRON FLOYD;GREEN, THOMAS JAY
分类号 F03D7/02;F01D17/10;F03D1/06 主分类号 F03D7/02
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