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1. 发明申请

US20070126428A1 ANTI-ISLANDING PROTECTION SYSTEMS FOR SYNCHRONOUS MACHINE BASED DISTRIBUTED GENERATORS 失效
标题翻译：基于同步机的分布式发电机防空保护系统
公开(公告)号：US20070126428A1
公开(公告)日：2007-06-07
申请号：US11670067
申请日：2007-02-01
申请人： Zhihong Ye , Pengwei Du , John Nelson , Nicholas Miller , Reigh Walling
发明人： Zhihong Ye , Pengwei Du , John Nelson , Nicholas Miller , Reigh Walling
IPC分类号： G01R31/08
CPC分类号： H02J3/38 , H02J2003/388 , Y10T307/406 , Y10T307/414
摘要： A system for providing anti-islanding protection of a synchronous machine based distributed generator includes a frequency sensor configured to generate a generator frequency signal, a bandpass filter configured for filtering the generator frequency signal, a governor controller configured for using the filtered frequency signal to generate a power feedback signal, and a governor summation element configured for summing the filtered frequency signal, the power feedback signal, and a reference power to provide an electrical torque signal. Another system includes a voltage sensor configured to generate a generator terminal voltage signal, a feedback power calculator configured for generating a reactive feedback power signal, a bandpass filter configured for filtering the terminal voltage signal, and a PI controller summation element configured for summing the filtered terminal voltage signal, the reactive power feedback signal, and a reference reactive power to provide an error signal.
摘要翻译：一种用于提供基于同步电机的分布式发电机的防孤岛保护的系统，包括配置成产生发电机频率信号的频率传感器，被配置用于滤波发生器频率信号的带通滤波器;配置成使用滤波后的频率信号产生功率反馈信号和调节器求和元件，其被配置用于对滤波的频率信号，功率反馈信号和参考功率求和，以提供电力转矩信号。另一系统包括被配置为产生发电机端电压信号的电压传感器，被配置为产生无功反馈功率信号的反馈功率计算器，被配置用于滤波端电压信号的带通滤波器，和被配置为对滤波后的滤波器进行求和的PI控制器求和元件端子电压信号，无功功率反馈信号和参考无功功率以提供误差信号。

2. 发明申请

US20060082936A1 Anti-islanding protection systems for synchronous machine based distributed generators 失效
标题翻译：基于同步机的分布式发电机防孤岛保护系统
公开(公告)号：US20060082936A1
公开(公告)日：2006-04-20
申请号：US10966665
申请日：2004-10-15
申请人： Zhihong Ye , Pengwei Du , John Nelson , Nicholas Miller , Reigh Walling
发明人： Zhihong Ye , Pengwei Du , John Nelson , Nicholas Miller , Reigh Walling
IPC分类号： H02H7/04
CPC分类号： H02J3/38 , H02J2003/388 , Y10T307/406 , Y10T307/414
摘要： A system for providing anti-islanding protection of a synchronous machine based distributed generator includes a frequency sensor configured to generate a generator frequency signal, a bandpass filter configured for filtering the generator frequency signal, a governor controller configured for using the filtered frequency signal to generate a power feedback signal, and a governor summation element configured for summing the filtered frequency signal, the power feedback signal, and a reference power to provide an electrical torque signal. Another system includes a voltage sensor configured to generate a generator terminal voltage signal, a feedback power calculator configured for generating a reactive feedback power signal, a bandpass filter configured for filtering the terminal voltage signal, and a PI controller summation element configured for summing the filtered terminal voltage signal, the reactive power feedback signal, and a reference reactive power to provide an error signal.
摘要翻译：一种用于提供基于同步电机的分布式发电机的防孤岛保护的系统，包括配置成产生发电机频率信号的频率传感器，被配置用于滤波发生器频率信号的带通滤波器;配置成使用滤波后的频率信号产生功率反馈信号和调节器求和元件，其被配置用于对滤波的频率信号，功率反馈信号和参考功率求和，以提供电力转矩信号。另一系统包括被配置为产生发电机端电压信号的电压传感器，被配置为产生无功反馈功率信号的反馈功率计算器，被配置用于滤波端电压信号的带通滤波器，和被配置为对滤波后的滤波器进行求和的PI控制器求和元件端子电压信号，无功功率反馈信号和参考无功功率以提供误差信号。

3. 发明申请

US20050040655A1 Continuous reactive power support for wind turbine generators 有权
公开(公告)号：US20050040655A1
公开(公告)日：2005-02-24
申请号：US10643297
申请日：2003-08-18
申请人： Thomas Wilkins , Nagwa Elkachouty , Reigh Walling , James Lyons , Robert Delmerico , Sumit Bose , Nicholas Miller
发明人： Thomas Wilkins , Nagwa Elkachouty , Reigh Walling , James Lyons , Robert Delmerico , Sumit Bose , Nicholas Miller
IPC分类号： F03D7/02 , H02J3/18 , H02P9/00 , F03D9/00 , H02P9/04
CPC分类号： H02P9/007 , F03D7/02 , F03D7/0272 , F03D9/255 , F03D9/257 , F05B2260/96 , F05B2270/337 , H02J3/16 , H02J3/1842 , H02J3/386 , H02P2101/15 , Y02E10/723 , Y02E10/725 , Y02E10/763 , Y02E40/22 , Y02E40/34
摘要： Real and reactive power control for wind turbine generator systems. The technique described herein provides the potential to utilize the total capacity of a wind turbine generator system (e.g., a wind farm) to provide dynamic VAR (reactive power support). The VAR support provided by individual wind turbine generators in a system can be dynamically varied to suit application parameters.

4. 发明申请

US20070228838A1 System, method, and article of manufacture for controlling operation of an electrical power generation system 有权
标题翻译：用于控制发电系统运行的系统，方法和制造
公开(公告)号：US20070228838A1
公开(公告)日：2007-10-04
申请号：US11392166
申请日：2006-03-29
申请人： Robert Delmerico , Mark Cardinal , Nicholas Miller , Dapeng Liu , Zhihong Ye
发明人： Robert Delmerico , Mark Cardinal , Nicholas Miller , Dapeng Liu , Zhihong Ye
IPC分类号： H02J1/00
CPC分类号： H02J3/50 , F03D7/048 , H02J3/16 , H02J3/383 , H02J3/386 , Y02E10/563 , Y02E10/723 , Y02E10/763 , Y02E40/34 , Y02P70/523 , Y10T307/718
摘要： A system, a method, and an article of manufacture for controlling operation of an electrical power generation system are provided. The electrical power generation system has a plurality of electrical generators electrically coupled to an electrical grid. The method includes obtaining a first output parameter value associated with the electrical power generation system. The method further includes determining an error value indicative of a difference between the first output parameter value and a desired output parameter value. The method further includes determining a first gain value based on at least one of the first output parameter value and a time-varying operational parameter of the electrical power generation system. The method further includes determining a first power value based on the error value and the first gain value. The method further includes determining a second gain value based on at least one of the first output parameter value, the time-varying operational parameter, and a reference value. The method further includes determining a second power value based on the error value and the second gain value. The method further includes generating a desired power command for the electrical power generation system based on the first and second power values.
摘要翻译：提供了一种用于控制发电系统的操作的系统，方法和制品。电力发电系统具有电耦合到电网的多个发电机。该方法包括获得与发电系统相关联的第一输出参数值。该方法还包括确定指示第一输出参数值和期望的输出参数值之间的差的误差值。该方法还包括基于发电系统的第一输出参数值和时变运行参数中的至少一个来确定第一增益值。该方法还包括基于误差值和第一增益值来确定第一功率值。该方法还包括基于第一输出参数值，时变操作参数和参考值中的至少一个来确定第二增益值。该方法还包括基于误差值和第二增益值来确定第二功率值。该方法还包括基于第一和第二功率值产生用于发电系统的期望功率命令。

5. 发明申请

US20090177333A1 SYSTEM, METHOD, AND ARTICLE OF MANUFACTURE FOR CONTROLLING OPERATION OF AN ELECTRICAL POWER GENERATION SYSTEM 有权
标题翻译：用于控制电力系统运行的制造方法和制造方法
公开(公告)号：US20090177333A1
公开(公告)日：2009-07-09
申请号：US12404711
申请日：2009-03-16
申请人： Robert William Delmerico , Mark Cardinal , Nicholas Miller , Dapeng Liu , Zhihong Ye
发明人： Robert William Delmerico , Mark Cardinal , Nicholas Miller , Dapeng Liu , Zhihong Ye
IPC分类号： G06F1/28
CPC分类号： H02J3/50 , F03D7/048 , H02J3/16 , H02J3/383 , H02J3/386 , Y02E10/563 , Y02E10/723 , Y02E10/763 , Y02E40/34 , Y02P70/523 , Y10T307/718
摘要： A system, a method, and an article of manufacture for controlling operation of an electrical power generation system are provided. The electrical power generation system has a plurality of electrical generators electrically coupled to an electrical grid. The method includes obtaining a first output parameter value associated with the electrical power generation system. The method further includes determining an error value indicative of a difference between the first output parameter value and a desired output parameter value. The method further includes determining a first gain value based on at least one of the first output parameter value and a time-varying operational parameter of the electrical power generation system. The method further includes determining a first power value based on the error value and the first gain value. The method further includes determining a second gain value based on at least one of the first output parameter value, the time-varying operational parameter, and a reference value. The method further includes determining a second power value based on the error value and the second gain value. The method further includes generating a desired power command for the electrical power generation system based on the first and second power values.
摘要翻译：提供了一种用于控制发电系统的操作的系统，方法和制品。电力发电系统具有电耦合到电网的多个发电机。该方法包括获得与发电系统相关联的第一输出参数值。该方法还包括确定指示第一输出参数值和期望的输出参数值之间的差的误差值。该方法还包括基于发电系统的第一输出参数值和时变运行参数中的至少一个来确定第一增益值。该方法还包括基于误差值和第一增益值来确定第一功率值。该方法还包括基于第一输出参数值，时变操作参数和参考值中的至少一个来确定第二增益值。该方法还包括基于误差值和第二增益值来确定第二功率值。该方法还包括基于第一和第二功率值产生用于发电系统的期望功率命令。

6. 发明授权

US07505833B2 System, method, and article of manufacture for controlling operation of an electrical power generation system 有权
标题翻译：用于控制发电系统运行的系统，方法和制造
公开(公告)号：US07505833B2
公开(公告)日：2009-03-17
申请号：US11392166
申请日：2006-03-29
申请人： Robert Delmerico , Mark Cardinal , Nicholas Miller , Dapeng Liu , Zhihong Ye
发明人： Robert Delmerico , Mark Cardinal , Nicholas Miller , Dapeng Liu , Zhihong Ye
IPC分类号： G05D11/00
CPC分类号： H02J3/50 , F03D7/048 , H02J3/16 , H02J3/383 , H02J3/386 , Y02E10/563 , Y02E10/723 , Y02E10/763 , Y02E40/34 , Y02P70/523 , Y10T307/718
摘要： A system, a method, and an article of manufacture for controlling operation of an electrical power generation system are provided. The electrical power generation system has a plurality of electrical generators electrically coupled to an electrical grid. The method includes obtaining a first output parameter value associated with the electrical power generation system. The method further includes determining an error value indicative of a difference between the first output parameter value and a desired output parameter value. The method further includes determining a first gain value based on at least one of the first output parameter value and a time-varying operational parameter of the electrical power generation system. The method further includes determining a first power value based on the error value and the first gain value. The method further includes determining a second gain value based on at least one of the first output parameter value, the time-varying operational parameter, and a reference value. The method further includes determining a second power value based on the error value and the second gain value. The method further includes generating a desired power command for the electrical power generation system based on the first and second power values.
摘要翻译：提供了一种用于控制发电系统的操作的系统，方法和制品。电力发电系统具有电耦合到电网的多个发电机。该方法包括获得与发电系统相关联的第一输出参数值。该方法还包括确定指示第一输出参数值和期望的输出参数值之间的差的误差值。该方法还包括基于发电系统的第一输出参数值和时变运行参数中的至少一个来确定第一增益值。该方法还包括基于误差值和第一增益值来确定第一功率值。该方法还包括基于第一输出参数值，时变操作参数和参考值中的至少一个来确定第二增益值。该方法还包括基于误差值和第二增益值来确定第二功率值。该方法还包括基于第一和第二功率值产生用于发电系统的期望功率命令。

7. 外观设计

USD606121S1 Promotional device 有权
公开(公告)号：USD606121S1
公开(公告)日：2009-12-15
申请号：US29337647
申请日：2009-05-27
申请人： Nicholas Miller , Chris Lanman , Kelly Maguire
设计人： Nicholas Miller , Chris Lanman , Kelly Maguire

8. 发明申请

US20090114145A1 DEVICE FOR USE AS A BOOKMARK OR FOR PROMOTIONAL PURPOSES 失效
标题翻译：用作书签或促销目的的设备
公开(公告)号：US20090114145A1
公开(公告)日：2009-05-07
申请号：US12271283
申请日：2008-11-14
申请人： Iain Wortley Sinclair , Grant Strathearn Sinclair , Godfrey Michael Bradman , Nicholas Miller , Camilla Ruth Bradman , Margaret Ann Murphy , Paul Thomas
发明人： Iain Wortley Sinclair , Grant Strathearn Sinclair , Godfrey Michael Bradman , Nicholas Miller , Camilla Ruth Bradman , Margaret Ann Murphy , Paul Thomas
IPC分类号： B42D9/00
CPC分类号： B42D9/004 , B42D9/00
摘要： A bookmark or promotional device comprises a plurality of pockets aligned side-by-side with the opening of the pocket being at the edge of the bookmark. The pockets contain advertising or other promotional material as inserts. The devices are produced in different versions for different audiences and are distributed through a variety of channels generally free of charge to customers.
摘要翻译：书签或促销装置包括多个并排排列的口袋，口袋的开口位于书签的边缘。口袋包含广告或其他宣传材料作为插入。这些设备以不同的版本生产，适用于不同的用户，并通过一般免费向用户分发各种渠道。

9. 发明申请

US20070120369A1 System and method for utility and wind turbine control 有权
标题翻译：公用事业和风力发电机组控制的系统和方法
公开(公告)号：US20070120369A1
公开(公告)日：2007-05-31
申请号：US11289349
申请日：2005-11-29
申请人： Robert Delmerico , Nicholas Miller
发明人： Robert Delmerico , Nicholas Miller
IPC分类号： F03D9/00 , H02P9/04
CPC分类号： F03D7/0276 , F03D7/0272 , F03D7/0284 , F03D7/045 , F03D9/255 , F05B2270/337 , Y02E10/723 , Y10S415/905 , Y10T307/718
摘要： An exemplary embodiment includes a wind turbine system. The wind turbine system includes a wind turbine generator operable to supply wind turbine power to a utility system. A converter is coupled to the wind turbine generator and the utility system. The wind turbine system also includes a controller comprising an internal reference frame of the wind turbine generator, coupled to the converter, and configured for modulating flow of power through the converter in response to frequency disturbances or power swings of the utility system relative to the internal reference frame.
摘要翻译：示例性实施例包括风力涡轮机系统。风力涡轮机系统包括可操作以将风力涡轮机功率供应到公用事业系统的风力涡轮机发电机。 A转换器耦合到风力涡轮发电机和公用事业系统。风力涡轮机系统还包括控制器，其包括耦合到转换器的风力涡轮发电机的内部参考系，并且被配置为响应于公用事业系统相对于内部的频率干扰或功率摆动来调节通过转换器的功率流参考范围。

10. 发明申请

US20060095171A1 Methods, devices and systems for high-speed autonomous vehicle and high-speed autonomous vehicle 审中-公开
标题翻译：高速自主车辆和高速自主车辆的方法，装置和系统
公开(公告)号：US20060095171A1
公开(公告)日：2006-05-04
申请号：US10980389
申请日：2004-11-03
申请人： William Whittaker , Chris Urmson , Byron Smith , Hiroki Kato , Nicholas Miller , Kevin Peterson , Matthew Johnson-Roberson , Vanessa Hodge , Michael Clark , Joshua Anhalt
发明人： William Whittaker , Chris Urmson , Byron Smith , Hiroki Kato , Nicholas Miller , Kevin Peterson , Matthew Johnson-Roberson , Vanessa Hodge , Michael Clark , Joshua Anhalt
IPC分类号： G01C22/00
CPC分类号： G05D1/024 , G05D1/027 , G05D1/0272 , G05D1/0274
摘要： The invention comprises an autonomous off-road vehicle capable of traveling at high speeds. Preferred embodiments of the invention comprise a system for sensory instrument stabilization comprises three axis assemblies movable about three orthogonal axes. The invention also comprises novel methods for generating a high accuracy route for a robotically controlled vehicle. Other aspects of the invention include drive time, perception-based path adjustments to steer a robotic vehicle within an intended corridor. Another embodiment of the invention comprises the consideration of vehicular dynamics in generating a high accuracy route and in steering a robotic vehicle within an intended corridor.
摘要翻译：本发明包括能够高速行驶的自主越野车辆。本发明的优选实施例包括用于感觉仪器稳定的系统，包括可围绕三个正交轴线移动的三轴组件。本发明还包括用于产生用于机器人控制的车辆的高精度路线的新颖方法。本发明的其他方面包括驾驶时间，基于感知的路径调节以将机器人车辆转向预期的走廊。本发明的另一实施例包括考虑车辆动力学以产生高精度路线以及在期望的走廊内转向机器人车辆。

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