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41. 发明申请

US20110210613A1 POWER GENERATION FREQUENCY CONTROL 有权
标题翻译：发电频率控制
公开(公告)号：US20110210613A1
公开(公告)日：2011-09-01
申请号：US12713717
申请日：2010-02-26
申请人： Kathleen Ann O'Brien , Robert William Delmerico , Owen Jannis Samuel Schelenz
发明人： Kathleen Ann O'Brien , Robert William Delmerico , Owen Jannis Samuel Schelenz
IPC分类号： H02J1/00
CPC分类号： H02J3/32 , H02J3/24 , H02J3/386 , Y02E10/563 , Y02E10/566 , Y02E10/58 , Y02E10/763 , Y02E70/30 , Y10T307/664 , Y10T307/707
摘要： A solar power generation system includes a control system and a DC to AC converter coupled to a photovoltaic (PV) module and for supplying power to a power network. The control system includes a power point tracker to extract either maximum power available from the PV module or less than maximum power available from the PV module, a frequency monitor to obtain a network frequency from the power network, an internal reference frame element to provide an internal reference frequency of the solar power generation system, a frequency comparator to compare the network frequency and the internal reference frequency, and a command signal generator to use the frequency comparison to determine whether a transient increase or decrease in commanded output power is warranted and to provide a command signal.
摘要翻译：太阳能发电系统包括耦合到光伏（PV）模块并用于向电力网络供电的控制系统和DC至AC转换器。控制系统包括功率点跟踪器，用于提取可从PV模块获得的最大功率或小于PV模块可获得的最大功率;频率监视器，用于从电力网获得网络频率;内部参考帧元件，太阳能发电系统的内部参考频率，用于比较网络频率和内部参考频率的频率比较器，以及使用频率比较的命令信号发生器来确定指令输出功率的瞬时增加或减小是否得到保证，并且提供命令信号。

42. 发明申请

US20110137481A1 SYSTEM AND METEHOD FOR PROVIDING POWER GRID ENERGY FROM A BATTERY 审中-公开
标题翻译：从电池提供电力能量的系统和设备
公开(公告)号：US20110137481A1
公开(公告)日：2011-06-09
申请号：US12645843
申请日：2009-12-23
申请人： Devon Leigh Manz , Robert William Delmerico , Sumit Bose , Nicholas Wright Miller , Rajni Kant Burra , Kathleen Ann O'Brien
发明人： Devon Leigh Manz , Robert William Delmerico , Sumit Bose , Nicholas Wright Miller , Rajni Kant Burra , Kathleen Ann O'Brien
IPC分类号： G06F1/28
CPC分类号： H02J3/382 , H02J3/008 , H02J3/32 , H02J7/0052 , H02J7/34 , H02J7/35 , Y02E70/30 , Y02P90/50 , Y04S50/10
摘要： A system for providing energy and other ancillary services to a power grid including a renewable energy source. One or more power converters are integrated with the renewable energy source. A battery-based energy storage system is also integrated with the renewable energy source. A control system including an algorithmic software operates to control at least one power converter together with the battery-based energy storage system to supply stored battery energy to the grid when the cost of extracting the stored battery energy supplied to the grid via the battery-based energy storage system is less than the market price paid for the stored energy supplied by the battery-based energy storage system.
摘要翻译：向包括可再生能源的电网提供能源和其他辅助服务的系统。一个或多个功率转换器与可再生能源集成。一个基于电池的储能系统也与可再生能源相结合。包括算法软件的控制系统用于控制至少一个功率转换器以及基于电池的能量存储系统，以将存储的电池能量提供给电网，当通过电池为基础提取供应给电网的存储电池能量的成本时储能系统小于由基于电池的能量储存系统提供的存储能量所支付的市场价格。

43. 发明授权

US07761190B2 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：US07761190B2
公开(公告)日：2010-07-20
申请号：US12014372
申请日：2008-01-15
申请人： Robert William Delmerico , Nicholas Wright Miller
发明人： Robert William Delmerico , Nicholas Wright Miller
IPC分类号： G05B15/00 , G05D3/12 , G05D13/00 , A47C7/74 , G01R21/00 , G01R31/36 , F03D9/00
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。

44. 发明授权

US07680562B2 Power generation system 失效
标题翻译：发电系统
公开(公告)号：US07680562B2
公开(公告)日：2010-03-16
申请号：US11221473
申请日：2005-09-08
申请人： Robert William Delmerico , Alfredo Sebastian Achilles
发明人： Robert William Delmerico , Alfredo Sebastian Achilles
IPC分类号： G05D11/00
CPC分类号： H02J3/06
摘要： A power generation system includes a converter configured for supplying power from a constrained power or energy source to a power network and a control system configured for balancing instantaneously available power from the constrained source against demanded load from the power network by dynamically adjusting power network voltage, power network frequency, or a combination of power network voltage and power network frequency.
摘要翻译：一种发电系统包括被配置为将功率从受限制的功率或能源供应到电力网络的转换器以及被配置为通过动态地调整电力网络电压来平衡来自受限源的瞬时可用功率与来自电力网络的所需负载的控制系统，电力网络频率，或电力网络电压和电力网络频率的组合。

45. 发明申请

US20100008119A1 SOLAR POWER GENERATION STABILIZATION SYSTEM AND METHOD 有权
标题翻译：太阳能发电稳定系统及方法
公开(公告)号：US20100008119A1
公开(公告)日：2010-01-14
申请号：US12565004
申请日：2009-09-23
申请人： Kathleen Ann O'Brien , Robert William Delmerico
发明人： Kathleen Ann O'Brien , Robert William Delmerico
IPC分类号： H02M7/5387
CPC分类号： H02J3/383 , H01L31/02021 , H02J7/35 , H02M7/48 , Y02E10/563 , Y02E10/566 , Y10T307/944
摘要： A power generation system including a photovoltaic (PV) module to generate DC power is provided. The system includes a combination of a DC to DC converter and a DC to AC converter coupled to the DC to DC converter for supplying power from the PV module to a power grid. The system further includes a bidirectional converter and an energy storage device coupled to the bidirectional converter. The system also includes a control system to generate commands for controlling a state of charge of the energy storage device. The control system comprises a deadband limiter to detect a deviation of the frequency signal outside of a respective signal range, a power shaper to provide a transient power generation adjustment signal in response to the signal being outside of the respective signal range and a limit controller for preventing the adjustment signal from causing the energy storage device to operate outside of at least one operating constraint.
摘要翻译：提供了包括用于产生DC电力的光伏（PV）模块的发电系统。该系统包括DC-DC转换器和耦合到DC-DC转换器的DC至AC转换器的组合，用于从PV模块向电力网供电。该系统还包括耦合到双向转换器的双向转换器和能量存储装置。该系统还包括用于产生用于控制能量存储装置的充电状态的命令的控制系统。该控制系统包括：一个死区限制器，用于检测各个信号范围之外的频率信号的偏差;功率整形器，用于响应于该信号在相应信号范围之外提供瞬时发电调节信号;以及限制控制器，防止调节信号使能量存储装置在至少一个操作约束之外操作。

46. 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。

47. 发明授权

US08405247B2 Method and apparatus for control of fault-induced delayed voltage recovery (FIDVR) with photovoltaic and other inverter-based devices 有权
标题翻译：用光伏和其他逆变器设备控制故障诱发延迟电压恢复（FIDVR）的方法和装置
公开(公告)号：US08405247B2
公开(公告)日：2013-03-26
申请号：US12970350
申请日：2010-12-16
申请人： Nicholas W. Miller , Robert William Delmerico , Reigh Allen Walling , Einar Vaughn Larsen
发明人： Nicholas W. Miller , Robert William Delmerico , Reigh Allen Walling , Einar Vaughn Larsen
IPC分类号： H02J7/00 , H02J9/00
CPC分类号： H02J3/383 , H02J3/1821 , Y02B10/12 , Y02B10/14 , Y02E10/563 , Y02E40/30 , Y10T29/4902 , Y10T307/615 , Y10T307/735
摘要： A method of assembling a motor stall correction system includes coupling an inverter-based electric power generation device to an electric power inverter assembly. The method also includes coupling the electric power inverter assembly to at least one induction motor. The method further includes operatively coupling at least one controller to the electric power inverter assembly. The controller is programmed to transmit electric current from the inverter-based electric power generation device to the electric power inverter assembly. The controller is also programmed to transmit real current and reactive current from the electric power inverter assembly to the induction motor. The controller is further programmed to modulate the real current and the reactive current as a function of at least one of an electric power grid frequency and an electric power grid voltage.
摘要翻译：一种组装电动机失速校正系统的方法包括将基于逆变器的发电装置耦合到电力逆变器组件。该方法还包括将电力逆变器组件耦合到至少一个感应电动机。该方法还包括将至少一个控制器可操作地耦合到电力逆变器组件。控制器被编程为将电流从基于逆变器的发电装置传送到电力逆变器组件。控制器还被编程为将电力和电流电流从电力逆变器组件传输到感应电动机。控制器进一步被编程为根据电力电网频率和电力电网电压中的至少一个来调制实际电流和无功电流。

48. 发明授权

US08237301B2 Power generation stabilization control systems and methods 有权
标题翻译：发电稳定控制系统及方法
公开(公告)号：US08237301B2
公开(公告)日：2012-08-07
申请号：US12023368
申请日：2008-01-31
申请人： Robert William Delmerico , Rajni Kant Burra
发明人： Robert William Delmerico , Rajni Kant Burra
IPC分类号： F03D9/00 , H02P9/04
CPC分类号： F03D7/0284 , F03D7/043 , F05B2270/337 , H02J3/24 , H02J3/386 , H02P9/04 , H02P2101/15 , Y02E10/723 , Y02E10/763 , Y10T307/50
摘要： A stabilization system for a power generation system including non-conventional energy source coupled to a utility grid, the stabilization system comprising: a deadband limiter configured for detecting when a signal of the power generation system is outside of a signal range; a power shaper configured for providing a transient power generation adjustment signal in response to the signal being outside of the signal range; and a limit controller to configured to prevent the adjustment signal from causing the energy source of the power generation system to operate outside of at least one operating constraint.
摘要翻译：一种用于发电系统的稳定系统，包括耦合到公用电网的非常规能量源，所述稳定系统包括：死区限制器，被配置为检测所述发电系统的信号何时在信号范围之外; 功率整形器，被配置为响应于所述信号在所述信号范围之外而提供瞬时发电调节信号; 以及限制控制器，其被配置为防止所述调节信号使得所述发电系统的能量源在至少一个操作约束之外操作。

49. 发明申请

US20120068468A1 SYSTEM FOR INTEGRATED THERMAL MANAGEMENT 审中-公开
标题翻译：综合热管理系统
公开(公告)号：US20120068468A1
公开(公告)日：2012-03-22
申请号：US13307036
申请日：2011-11-30
申请人： Robert Roesner , Ralph Teichmann , Robert William Delmerico
发明人： Robert Roesner , Ralph Teichmann , Robert William Delmerico
IPC分类号： H05K7/20 , F03D9/00
CPC分类号： H05K7/20945 , F28D15/00 , Y02P80/158
摘要： A compact transformer-power converter assembly includes: a transformer immersed in oil and a cooling fluid path through a power converter system for extracting heat from the power converter system and the oil.
摘要翻译：紧凑型变压器 - 功率转换器组件包括：浸入油中的变压器和通过功率转换器系统的冷却流体路径，用于从功率转换器系统和油提取热量。

50. 发明授权

US07979167B2 System and method for controlling operation of a solar power generation system 有权
标题翻译：用于控制太阳能发电系统运行的系统和方法
公开(公告)号：US07979167B2
公开(公告)日：2011-07-12
申请号：US12404711
申请日：2009-03-16
申请人： Robert William Delmerico , Mark Edward Cardinal , Nicholas Wright Miller , Dapeng Liu , Zhihong Ye
发明人： Robert William Delmerico , Mark Edward Cardinal , Nicholas Wright 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。

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