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1. 发明授权

US10156224B2 System and method for controlling a wind turbine 有权
公开(公告)号：US10156224B2
公开(公告)日：2018-12-18
申请号：US14656763
申请日：2015-03-13
申请人： General Electric Company
发明人： Joseph Lawrence Chacon , Kristina Anne Gerber , Noah Pennington
IPC分类号： F03D7/02 , F03D7/04 , F03D17/00
摘要： Systems and methods for controlling a wind turbine based on sensor readings are provided. A signal path between a sensor and a turbine controller can be modified and a secondary controller can be inserted between the turbine controller and the sensor. The secondary controller can receive a signal from the sensor and adjust the signal to an adjusted signal. The adjusted signal can be communicated to the turbine controller which can control operation of the wind turbine based at least in part on the adjusted signal. In this way, the operation of the wind turbine based on various sensor readings 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.

2. 发明授权

US09140232B2 Method for repairing a pitch system in a wind turbine 有权
标题翻译：修复风力发电机中的俯仰系统的方法
公开(公告)号：US09140232B2
公开(公告)日：2015-09-22
申请号：US13937244
申请日：2013-07-09
申请人： General Electric Company
发明人： Jonathan Paul Signore , Kristina Anne Gerber
IPC分类号： H02K15/00 , H02K15/14 , H02K15/16 , F03D1/00 , F03D7/02
CPC分类号： F03D1/003 , F03D7/0224 , F03D80/50 , F05B2230/60 , F05B2260/79 , Y02E10/723 , Y02E10/725 , Y02P70/523 , Y10T29/49009
摘要： A replacement motor mount for a pitch system of a wind turbine includes a bracket assembly configured for attachment to a first motor mount and a second supporting structure. The replacement motor mount is configured for mounting and securing a pitch motor having a geared drive end. The replacement motor mount is configured to displace the pitch motor from the first motor mount by a predetermined distance.
摘要翻译：用于风力涡轮机的变桨系统的替换电动机支架包括构造成附接到第一电动机支架和第二支撑结构的支架组件。替换的电动机支架被配置为安装和固定具有齿轮传动端的变桨马达。替换的电动机支架构造成使距离第一电动机支架的变桨电动机移动预定距离。

3. 发明授权

US09926910B2 Wind turbine setpoint control 有权
公开(公告)号：US09926910B2
公开(公告)日：2018-03-27
申请号：US14656767
申请日：2015-03-13
申请人： General Electric Company
发明人： Joseph Lawrence Chacon , Kristina Anne Gerber , Noah Pennington
IPC分类号： F03D7/04 , F03D7/02 , G05B15/02
CPC分类号： F03D7/042 , F03D7/0224 , F03D7/046 , F03D7/047 , F05B2230/80 , F05B2270/20 , F05B2270/335 , G05B15/02 , Y02E10/723 , Y02P70/523
摘要： Systems and methods for controlling the pitch angle of rotor blades in a wind turbine are provided. A signal path between a turbine controller and a pitch of a wind turbine can be broken r modified and a secondary controller can be inserted between the turbine controller and the pitch system. The secondary controller can receive a pitch angle setpoint from the turbine controller and adjust the pitch angle setpoint to an adjusted pitch angle setpoint. The adjusted pitch angle setpoint can be communicated to the pitch system. In this way, the pitch angle setpoints for the wind turbine 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.

4. 发明申请

US20160265512A1 WIND TURBINE SETPOINT CONTROL 有权
标题翻译：风力涡轮机设定点控制
公开(公告)号：US20160265512A1
公开(公告)日：2016-09-15
申请号：US14656767
申请日：2015-03-13
申请人： General Electric Company
发明人： Joseph Lawrence Chacon , Kristina Anne Gerber , Noah Pennington
IPC分类号： F03D7/04 , G05B15/02
CPC分类号： F03D7/042 , F03D7/0224 , F03D7/046 , F03D7/047 , F05B2230/80 , F05B2270/20 , F05B2270/335 , G05B15/02 , Y02E10/723 , Y02P70/523
摘要： Systems and methods for controlling the pitch angle of rotor blades in a wind turbine are provided. A signal path between a turbine controller and a pitch of a wind turbine can be broken r modified and a secondary controller can be inserted between the turbine controller and the pitch system. The secondary controller can receive a pitch angle setpoint from the turbine controller and adjust the pitch angle setpoint to an adjusted pitch angle setpoint. The adjusted pitch angle setpoint can be communicated to the pitch system. In this way, the pitch angle setpoints for the wind turbine 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.
摘要翻译：提供了用于控制风力涡轮机中的转子叶片的桨距角的系统和方法。涡轮机控制器和风力涡轮机的间距之间的信号路径可以被修改，并且可以在涡轮机控制器和俯仰系统之间插入次级控制器。次级控制器可以接收来自涡轮机控制器的俯仰角设定值，并将俯仰角设定值调节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。以这种方式，可以调节风力涡轮机的俯仰角设定点以提供增加的能量产生，而不需要访问由风力涡轮机控制器实现的诸如源代码的计算机可读指令。

5. 发明申请

US20160265510A1 WIND TURBINE CONTROL USING SIGNAL CONTROLLER 审中-公开
标题翻译：使用信号控制器的风力发电机控制
公开(公告)号：US20160265510A1
公开(公告)日：2016-09-15
申请号：US14656763
申请日：2015-03-13
申请人： General Electric Company
发明人： Joseph Lawrence Chacon , Kristina Anne Gerber , Noah Pennington
IPC分类号： F03D7/02 , F03D7/04
CPC分类号： F03D7/0228 , F03D7/0224 , F03D7/04 , F03D7/046 , F03D7/047 , F03D17/00 , F05B2270/802 , Y02E10/723
摘要： Systems and methods for controlling a wind turbine based on sensor readings are provided. A signal path between a sensor and a turbine controller can be modified and a secondary controller can be inserted between the turbine controller and the sensor. The secondary controller can receive a signal from the sensor and adjust the signal to an adjusted signal. The adjusted signal can be communicated to the turbine controller which can control operation of the wind turbine based at least in part on the adjusted signal. In this way, the operation of the wind turbine based on various sensor readings 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.
摘要翻译：提供了基于传感器读数来控制风力涡轮机的系统和方法。可以修改传感器和涡轮机控制器之间的信号路径，并且可以在涡轮机控制器和传感器之间插入二次控制器。次级控制器可以接收来自传感器的信号，并将信号调整为调整后的信号。经调节的信号可以传送到涡轮控制器，该涡轮控制器至少部分地基于经调整的信号来控制风力涡轮机的运行。以这种方式，可以调整基于各种传感器读数的风力涡轮机的操作，以提供增加的能量产生，而不需要访问由风力涡轮机控制器实现的诸如源代码的计算机可读指令。

6. 发明申请

US20150013146A1 REPLACEMENT MOTOR MOUNT FOR PITCH SYSTEM AND METHOD FOR INSTALLING SAME 有权
标题翻译：用于PITCH系统的替换电机和用于安装它的方法
公开(公告)号：US20150013146A1
公开(公告)日：2015-01-15
申请号：US13937244
申请日：2013-07-09
申请人： General Electric Company
发明人： Jonathan Paul Signore , Kristina Anne Gerber
IPC分类号： F03D11/00 , F03D1/00
CPC分类号： F03D1/003 , F03D7/0224 , F03D80/50 , F05B2230/60 , F05B2260/79 , Y02E10/723 , Y02E10/725 , Y02P70/523 , Y10T29/49009
摘要： A replacement motor mount for a pitch system of a wind turbine includes a bracket assembly configured for attachment to a first motor mount and a second supporting structure. The replacement motor mount is configured for mounting and securing a pitch motor having a geared drive end. The replacement motor mount is configured to displace the pitch motor from the first motor mount by a predetermined distance.
摘要翻译：用于风力涡轮机的变桨系统的替换电动机支架包括构造成附接到第一电动机支架和第二支撑结构的支架组件。替换的电动机支架被配置为安装和固定具有齿轮传动端的变桨马达。替换的电动机支架构造成使距离第一电动机支架的变桨电动机移动预定距离。

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