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公开(公告)号：EP3067557B1
公开(公告)日：2020-07-15
申请号：EP16159951.9
申请日：2016-03-11
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公开(公告)号：EP3203064A1
公开(公告)日：2017-08-09
申请号：EP17154454.7
申请日：2017-02-02
摘要： The present disclosure is directed to a system and method for controlling and/or upgrading aftermarket multivendor wind turbines. The system includes a turbine controller 26 configured to control operations of the wind turbine 10, a safety device 104 configured to provide a signal indicative of a health status of the safety device 104, and a secondary controller 102 inserted between the safety device 104 and the turbine controller 26. The secondary controller 102 is configured to receive the signal from the safety device 104 over a communication interface. As such, if the signal indicates a normal health status, the secondary controller 26 is configured to send the signal to the turbine controller 26, i.e. maintain normal operation. Alternatively, if the signal indicates a poor health status, the secondary controller 102 is configured to adjust the signal based at least in part on a signal bias to an adjusted signal and to provide the adjusted signal to the turbine controller 26.
摘要翻译： 本公开涉及用于控制和/或升级售后多厂商风力涡轮机的系统和方法。 该系统包括被配置为控制风力涡轮机10的操作的涡轮机控制器26，被配置为提供指示安全设备104的健康状态的信号的安全设备104以及被插入在安全设备104与安全设备104之间的次级控制器102 涡轮机控制器26.辅助控制器102被配置为通过通信接口从安全装置104接收信号。 如此，如果信号指示正常健康状态，则辅助控制器26被配置为将信号发送到涡轮机控制器26，即维持正常操作。 或者，如果信号指示健康状况不佳，则辅助控制器102被配置为至少部分地基于信号偏差调整信号以调整后的信号并且将调整后的信号提供给涡轮机控制器26。
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公开(公告)号：EP3850215A1
公开(公告)日：2021-07-21
申请号：EP19772960.1
申请日：2019-09-09
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4.发明公开WIND TURBINE CONTROL USING SECONDARY CONTROLLER TO ADJUST WIND SPEED AND/OR DIRECTION INPUT VALUES 审中-公开WITH次级控制FOR风速设定和/或方向的输入值风力涡轮机控制
公开(公告)号：EP3124789A1
公开(公告)日：2017-02-01
申请号：EP16181004.9
申请日：2016-07-25
CPC分类号： F03D7/0276 , F03D7/0204 , F03D7/047 , F03D17/00 , F05B2230/80 , F05B2270/32 , F05B2270/321 , Y02E10/723 , Y02P70/523
摘要： A system 100 for controlling a wind turbine 10 may include at least one sensor 80,82 configured to provide at least one of a wind speed signal or a wind direction signal and a turbine controller 26 configured to control the operation of the wind turbine 10. The system 100 may also include a secondary controller 106 inserted between the sensor(s) 80,82 and the turbine controller 26. The secondary controller 106 may be separated from the turbine controller 26 by a distance and may be configured to receive the wind speed signal and/or the wind direction signal from the sensor(s) 80, 82 over a communication interface. In addition, the secondary controller 106 may be configured to adjust the wind speed signal and/or wind direction signal based at least in part on a signal bias value(s) to an adjusted signal(s) and to provide the adjusted signal(s) to the turbine controller 26.
摘要翻译： 一种用于控制风力涡轮机10的系统100可以包括至少一个配置为提供一个风速信号或风向信号和配置成控制所述操作风力涡轮机10的涡轮机控制器26的至少一个传感器80.82 系统100因此可以包括在传感器（S）80.82和涡轮机控制器之间插入的次级控制器106 26.次级控制器106可以从涡轮机控制器26通过的距离分离，并可以被配置成接收所述风速 信号和/或从传感器（S）80，82通过通信接口风向信号。 此外，次级控制器106可以被配置在部分来调整至少基于风速信号和/或风向的信号上的信号的偏置值（一个或多个），以在调整的信号（多个），并且提供经调整的信号（S ）到涡轮机控制器26日
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5.发明公开LIGHTNING PROTECTION SYSTEM FOR WIND TURBINE ROTOR BLADES 有权BLITZSCHUTZSYSTEMFÜRWINDTURBINENSCHAUFELN
公开(公告)号：EP3093487A1
公开(公告)日：2016-11-16
申请号：EP16168474.1
申请日：2016-05-05
IPC分类号： F03D80/30
CPC分类号： F03D13/20 , F03D1/0675 , F03D80/30 , Y02E10/721
摘要： The present disclosure is directed to a lightning protection system 50 for a wind turbine rotor blade 16. The lightning protection system 50 includes a lightning conductive circuit 52 having at least one electrical conductor 54 and at least one semiconductor 44. The semiconductor 44 is configured for placement at a blade root 30 of the rotor blade 16. Further, the electrical conductor 54 is configured to electrically couple a blade tip 32 of the rotor blade 16 to a ground conductor 47. In addition, the electrical conductor 54 is configured to electrically couple the semiconductor 44 between one or more spar caps 40, 42 located on either or both of the pressure or suction sides 34, 36 at the blade root 30 and the ground conductor 47.
摘要翻译： 本公开涉及用于风力涡轮机转子叶片16的防雷系统50.防雷系统50包括具有至少一个电导体54和至少一个半导体44的雷电导电电路52.半导体44被配置用于 放置在转子叶片16的叶根30处。此外，电导体54构造成将转子叶片16的叶片尖端32电耦合到接地导体47.此外，电导体54构造成电耦合 位于叶片根部30处的压力或吸力侧面34,36之一或两者上的一个或多个翼梁帽40,42之间的半导体44和接地导体47。
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公开(公告)号：EP3067557A1
公开(公告)日：2016-09-14
申请号：EP16159951.9
申请日：2016-03-11
摘要： Systems and methods for controlling the pitch angle of rotor blades 22 in a wind turbine 10 are provided. A signal path 126 between a turbine controller 26 and a pitch system 30 of a wind turbine 10 can be modified and a secondary controller 100 can be inserted between the turbine controller 26 and the pitch system 30. The secondary controller 100 can receive a pitch angle setpoint from the turbine controller 26 and adjust the pitch angle setpoint to an adjusted pitch angle setpoint. The adjusted pitch angle setpoint can be communicated to the pitch system 30. In this way, the pitch angle setpoints for the wind turbine 10 can be adjusted to provide for increased energy production without requiring access to computer-readable instructions, such as source code, implemented by the wind turbine controller 26.
摘要翻译： 提供了用于控制风力涡轮机10中的转子叶片22的俯仰角的系统和方法。 可以修改风力涡轮机10的涡轮机控制器26和俯仰系统30之间的信号路径126，并且可以在涡轮机控制器26和俯仰系统30之间插入次级控制器100.次级控制器100可以接收俯仰角 来自涡轮机控制器26的设定值，并且将俯仰角设定点调整到调节的俯仰角设定点。 调节的俯仰角设定点可以传递给俯仰系统30.以这种方式，可以调节风力涡轮机10的俯仰角设定点以提供增加的能量产生，而不需要访问诸如源代码的计算机可读指令， 由风力发电机控制器26执行。
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公开(公告)号：EP3844388A1
公开(公告)日：2021-07-07
申请号：EP19766406.3
申请日：2019-08-28
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公开(公告)号：EP3067554B1
公开(公告)日：2020-06-24
申请号：EP16159306.6
申请日：2016-03-09
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公开(公告)号：EP3203064B1
公开(公告)日：2020-04-15
申请号：EP17154454.7
申请日：2017-02-02
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公开(公告)号：EP3093487B1
公开(公告)日：2018-03-21
申请号：EP16168474.1
申请日：2016-05-05
IPC分类号： F03D80/30
CPC分类号： F03D13/20 , F03D1/0675 , F03D80/30 , Y02E10/721
摘要： The present disclosure is directed to a lightning protection system 50 for a wind turbine rotor blade 16. The lightning protection system 50 includes a lightning conductive circuit 52 having at least one electrical conductor 54 and at least one semiconductor 44. The semiconductor 44 is configured for placement at a blade root 30 of the rotor blade 16. Further, the electrical conductor 54 is configured to electrically couple a blade tip 32 of the rotor blade 16 to a ground conductor 47. In addition, the electrical conductor 54 is configured to electrically couple the semiconductor 44 between one or more spar caps 40, 42 located on either or both of the pressure or suction sides 34, 36 at the blade root 30 and the ground conductor 47.
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