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公开(公告)号：US09995282B2
公开(公告)日：2018-06-12
申请号：US14964386
申请日：2015-12-09
申请人： The United States of America as represented by the Secretary of the Department of the Interior , Bat Research and Consulting , University of Hawaii
IPC分类号： F03D80/10 , A01M29/10 , F21Y115/10
CPC分类号： F03D80/10 , A01M29/10 , F21Y2115/10 , Y02E10/721
摘要： A selectively perceptible wind turbine system provides illumination in a low intensity and wavelength invisible to the human eye, but visible to certain bats. This illumination deters bats and other flying animals from going near the turbine without becoming a nuisance. At least one ultraviolet (UV) illumination source produces at least one UV beam with a wavelength of approximately 200 nm to approximately 400 nm. This UV beam extends between the UV illumination source and at least one turbine blade surface of a turbine blade. Contact between the UV beam and the turbine blade surface forms an illumination interface with a power density of less than 100 μW/cm2.
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公开(公告)号：US20160245650A1
公开(公告)日：2016-08-25
申请号：US15047806
申请日：2016-02-19
IPC分类号： G01C15/06
CPC分类号： G01C15/06 , G01C1/02 , G01C11/00 , G01C15/00 , G01C15/002 , G01F23/30 , G01F23/66 , G02B27/1093
摘要： A laser rod surface elevation table (L-RSET) includes a sensor arm coupled to a stepper motor and a screw frame. A screw interconnects the motor and frame, while a screw carriage interconnects the screw and a sensor carriage. A laser sensor is mounted to the sensor carriage. A controller includes at least one processor operatively coupled to the sensor and motor. The processor processes measurement values in a data structure and performs functions to actuate the motor and sensor. The data structure represents a quasi-unique topographical measurement project, and is configured with the measurement values, including a radius value R which defines an area, a start point value X and a stop point value Y for positioning the screw carriage, a speed value S for speed of advancement of the screw carriage, an interval value I for measurement interval, and a points value N for points of measurement per measurement interval.
摘要翻译： 激光棒表面仰角台（L-RSET）包括耦合到步进电机和螺丝架的传感器臂。 螺钉将电机和框架互连，而螺钉托架将螺钉和传感器托架互连。 激光传感器安装在传感器支架上。 控制器包括至少一个可操作地耦合到传感器和马达的处理器。 处理器处理数据结构中的测量值，并执行驱动电机和传感器的功能。 数据结构表示准独特的地形测量项目，并且被配置有测量值，包括定义区域的半径值R，用于定位螺旋滑架的起始点值X和停止点值Y，速度值 S，螺旋滑架的推进速度，测量间隔的间隔值I，以及每个测量间隔的测量点的点值N.
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公开(公告)号：US09803978B2
公开(公告)日：2017-10-31
申请号：US15047806
申请日：2016-02-19
CPC分类号： G01C15/06 , G01C1/02 , G01C11/00 , G01C15/00 , G01C15/002 , G01F23/30 , G01F23/66 , G02B27/1093
摘要： A laser rod surface elevation table (L-RSET) includes a sensor arm coupled to a stepper motor and a screw frame. A screw interconnects the motor and frame, while a screw carriage interconnects the screw and a sensor carriage. A laser sensor is mounted to the sensor carriage. A controller includes at least one processor operatively coupled to the sensor and motor. The processor processes measurement values in a data structure and performs functions to actuate the motor and sensor. The data structure represents a quasi-unique topographical measurement project, and is configured with the measurement values, including a radius value R which defines an area, a start point value X and a stop point value Y for positioning the screw carriage, a speed value S for speed of advancement of the screw carriage, an interval value I for measurement interval, and a points value N for points of measurement per measurement interval.
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