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1. 发明申请

US20110026281A1 APPARATUS AND METHOD FOR CONTROLLING DC-AC POWER CONVERSION 有权
标题翻译：用于控制直流电源转换的装置和方法
公开(公告)号：US20110026281A1
公开(公告)日：2011-02-03
申请号：US12563495
申请日：2009-09-21
申请人： Patrick L. Chapman , Brian T. Kuhn , Robert S. Balog , Jonathan W. Kimball , Philip T. Krein , Alexander Gray , Trishan Esram
发明人： Patrick L. Chapman , Brian T. Kuhn , Robert S. Balog , Jonathan W. Kimball , Philip T. Krein , Alexander Gray , Trishan Esram
IPC分类号： H02M7/5387 , H02M3/335
CPC分类号： H02M5/458 , H02J3/38 , H02M1/12 , H02M1/15 , H02M7/48 , H02M2001/007
摘要： An apparatus and method for controlling the delivery of power from a DC source to an AC grid includes an inverter configured to deliver power from the unipolar input source to the AC grid and an inverter controller. The inverter includes an input converter, an active filter, and an output converter. The inverter controller includes an input converter controller, an active filter controller and an output converter controller. The input converter controller is configured to control a current delivered by the input converter to a galvanically isolated unipolar bus of the inverter. The output converter is configured to control the output converter to deliver power to the AC grid. Additionally, the active filter controller is configured to control the active filter to supply substantially all the power that is deliver by the output controller to the AC grid at a grid frequency.
摘要翻译：用于控制从DC源到AC电网的电力传送的装置和方法包括被配置为将功率从单极输入源传送到AC电网的逆变器和逆变器控制器。逆变器包括输入转换器，有源滤波器和输出转换器。逆变器控制器包括输入转换器控制器，有源滤波器控制器和输出转换器控制器。输入转换器控制器被配置为将由输入转换器传递的电流控制到逆变器的电隔离单极总线。输出转换器被配置为控制输出转换器向AC电网输送电力。此外，有源滤波器控制器被配置为控制有源滤波器以电网频率将由输出控制器传送的基本上所有的功率提供给AC电网。

2. 发明授权

US08482947B2 Apparatus and method for controlling DC-AC power conversion 有权
公开(公告)号：US08482947B2
公开(公告)日：2013-07-09
申请号：US12563495
申请日：2009-09-21
申请人： Patrick L. Chapman , Brian T. Kuhn , Robert S. Balog , Jonathan W. Kimball , Philip T. Krein , Alexander Gray , Trishan Esram
发明人： Patrick L. Chapman , Brian T. Kuhn , Robert S. Balog , Jonathan W. Kimball , Philip T. Krein , Alexander Gray , Trishan Esram
IPC分类号： H02M7/48
CPC分类号： H02M5/458 , H02J3/38 , H02M1/12 , H02M1/15 , H02M7/48 , H02M2001/007
摘要： An apparatus and method for controlling the delivery of power from a DC source to an AC grid includes an inverter configured to deliver power from the unipolar input source to the AC grid and an inverter controller. The inverter includes an input converter, an active filter, and an output converter. The inverter controller includes an input converter controller, an active filter controller and an output converter controller. The input converter controller is configured to control a current delivered by the input converter to a galvanically isolated unipolar bus of the inverter. The output converter is configured to control the output converter to deliver power to the AC grid. Additionally, the active filter controller is configured to control the active filter to supply substantially all the power that is deliver by the output controller to the AC grid at a grid frequency.

3. 发明申请

US20130027982A1 APPARATUS FOR CONVERTING DIRECT CURRENT TO ALTERNATING CURRENT 有权
公开(公告)号：US20130027982A1
公开(公告)日：2013-01-31
申请号：US13633518
申请日：2012-10-02
申请人： Patrick L. Chapman , Brian T. Kuhn , Robert S. Balog , Jonathan W. Kimball , Philip T. Krein , Alexander Gray
发明人： Patrick L. Chapman , Brian T. Kuhn , Robert S. Balog , Jonathan W. Kimball , Philip T. Krein , Alexander Gray
IPC分类号： H02M1/15 , H02M3/335
CPC分类号： H02M5/458 , H02J3/38 , H02M1/12 , H02M1/15 , H02M7/48 , H02M2001/007
摘要： An inverter for converting an input direct current (DC) waveform from a DC source to an output alternating current (AC) waveform for delivery to an AC grid includes an input converter, an output converter, and an active filter, each of which is electrically coupled to a bus. The bus may be a DC bus or an AC bus. The input converter is configured to convert the input DC waveform to a DC or AC bus waveform. The output converter is configured to convert the bus waveform to the output AC waveform at a grid frequency. The active filter is configured to reduce a double-frequency ripple power of the bus waveform by supplying power to and absorbing power from the power bus.

4. 发明授权

US08279642B2 Apparatus for converting direct current to alternating current using an active filter to reduce double-frequency ripple power of bus waveform 有权
标题翻译：用于使用有源滤波器将直流电流转换成交流电流的装置，以减少总线波形的双频纹波功率
公开(公告)号：US08279642B2
公开(公告)日：2012-10-02
申请号：US12563499
申请日：2009-09-21
申请人： Patrick L. Chapman , Brian T. Kuhn , Robert S. Balog , Jonathan W. Kimball , Philip T. Krein , Alexander Gray
发明人： Patrick L. Chapman , Brian T. Kuhn , Robert S. Balog , Jonathan W. Kimball , Philip T. Krein , Alexander Gray
IPC分类号： H02M1/12 , H02M1/14
CPC分类号： H02M5/458 , H02J3/38 , H02M1/12 , H02M1/15 , H02M7/48 , H02M2001/007
摘要： An inverter for converting an input direct current (DC) waveform from a DC source to an output alternating current (AC) waveform for delivery to an AC grid includes an input converter, an output converter, and an active filter, each of which is electrically coupled to a bus. The bus may be a DC bus or an AC bus. The input converter is configured to convert the input DC waveform to a DC or AC bus waveform. The output converter is configured to convert the bus waveform to the output AC waveform at a grid frequency. The active filter is configured to reduce a double-frequency ripple power of the bus waveform by supplying power to and absorbing power from the power bus.
摘要翻译：用于将来自DC源的输入直流（DC）波形转换成用于传送到AC电网的输出交流（AC）波形的逆变器包括输入转换器，输出转换器和有源滤波器，每个都是电加上一辆公共汽车。总线可能是直流母线或交流总线。输入转换器被配置为将输入DC波形转换为DC或AC总线波形。输出转换器被配置为以电网频率将总线波形转换为输出AC波形。有源滤波器被配置为通过向电力总线供电和吸收电力来减少总线波形的双频纹波功率。

5. 发明申请

US20110026282A1 APPARATUS FOR CONVERTING DIRECT CURRENT TO ALTERNATING CURRENT 有权
标题翻译：用于转换直流电流以替代电流的装置
公开(公告)号：US20110026282A1
公开(公告)日：2011-02-03
申请号：US12563499
申请日：2009-09-21
申请人： Patrick L. Chapman , Brian T. Kuhn , Robert S. Balog , Jonathan W. Kimball , Philip T. Krein , Alexander Gray
发明人： Patrick L. Chapman , Brian T. Kuhn , Robert S. Balog , Jonathan W. Kimball , Philip T. Krein , Alexander Gray
IPC分类号： H02M7/48
CPC分类号： H02M5/458 , H02J3/38 , H02M1/12 , H02M1/15 , H02M7/48 , H02M2001/007
摘要： An inverter for converting an input direct current (DC) waveform from a DC source to an output alternating current (AC) waveform for delivery to an AC grid includes an input converter, an output converter, and an active filter, each of which is electrically coupled to a bus. The bus may be a DC bus or an AC bus. The input converter is configured to convert the input DC waveform to a DC or AC bus waveform. The output converter is configured to convert the bus waveform to the output AC waveform at a grid frequency. The active filter is configured to reduce a double-frequency ripple power of the bus waveform by supplying power to and absorbing power from the power bus.
摘要翻译：用于将来自DC源的输入直流（DC）波形转换成用于传送到AC电网的输出交流（AC）波形的逆变器包括输入转换器，输出转换器和有源滤波器，每个都是电加上一辆公共汽车。总线可能是直流母线或交流总线。输入转换器被配置为将输入DC波形转换为DC或AC总线波形。输出转换器被配置为以电网频率将总线波形转换为输出AC波形。有源滤波器被配置为通过向电力总线供电和吸收电力来减少总线波形的双频纹波功率。

6. 发明申请

US20140003100A1 APPARATUS AND METHOD FOR CONTROLLING DC-AC POWER CONVERSION 有权
标题翻译：用于控制直流电源转换的装置和方法
公开(公告)号：US20140003100A1
公开(公告)日：2014-01-02
申请号：US13936744
申请日：2013-07-08
申请人： Patrick L. Chapman , Brian T. Kuhn , Robert S. Balog , Jonathan W. Kimball , Philip T. Krein , Alexander Gray
发明人： Patrick L. Chapman , Brian T. Kuhn , Robert S. Balog , Jonathan W. Kimball , Philip T. Krein , Alexander Gray
IPC分类号： H02M5/458
CPC分类号： H02M5/458 , H02J3/38 , H02M1/12 , H02M1/15 , H02M7/48 , H02M2001/007
摘要： An apparatus and method for controlling the delivery of power from a DC source to an AC grid includes an inverter configured to deliver power from the unipolar input source to the AC grid and an inverter controller. The inverter includes an input converter, an active filter, and an output converter. The inverter controller includes an input converter controller, an active filter controller and an output converter controller. The input converter controller is configured to control a current delivered by the input converter to a galvanically isolated unipolar bus of the inverter. The output converter is configured to control the output converter to deliver power to the AC grid. Additionally, the active filter controller is configured to control the active filter to supply substantially all the power that is deliver by the output controller to the AC grid at a grid frequency.
摘要翻译：用于控制从DC源到AC电网的电力传送的装置和方法包括被配置为将功率从单极输入源传送到AC电网的逆变器和逆变器控制器。逆变器包括输入转换器，有源滤波器和输出转换器。逆变器控制器包括输入转换器控制器，有源滤波器控制器和输出转换器控制器。输入转换器控制器被配置为将由输入转换器传递的电流控制到逆变器的电隔离单极总线。输出转换器被配置为控制输出转换器向AC电网输送电力。此外，有源滤波器控制器被配置为控制有源滤波器以电网频率将由输出控制器传送的基本上所有的功率提供给AC电网。

7. 发明授权

US09093919B2 Apparatus for converting direct current to alternating current using a frequency converter 有权
标题翻译：用于使用变频器将直流转换成交流电的装置
公开(公告)号：US09093919B2
公开(公告)日：2015-07-28
申请号：US13633518
申请日：2012-10-02
申请人： Patrick L. Chapman , Brian T. Kuhn , Robert S. Balog , Jonathan W. Kimball , Philip T. Krein , Alexander Gray
发明人： Patrick L. Chapman , Brian T. Kuhn , Robert S. Balog , Jonathan W. Kimball , Philip T. Krein , Alexander Gray
IPC分类号： H02M5/458 , H02J3/38 , H02M1/12 , H02M7/48 , H02M1/15 , H02M1/00
CPC分类号： H02M5/458 , H02J3/38 , H02M1/12 , H02M1/15 , H02M7/48 , H02M2001/007
摘要： An inverter for converting an input direct current (DC) waveform from a DC source to an output alternating current (AC) waveform for delivery to an AC grid includes an input converter, an output converter, and an active filter, each of which is electrically coupled to a bus. The bus may be a DC bus or an AC bus. The input converter is configured to convert the input DC waveform to a DC or AC bus waveform. The output converter is configured to convert the bus waveform to the output AC waveform at a grid frequency. The active filter is configured to reduce a double-frequency ripple power of the bus waveform by supplying power to and absorbing power from the power bus.
摘要翻译：用于将来自DC源的输入直流（DC）波形转换成用于传送到AC电网的输出交流（AC）波形的逆变器包括输入转换器，输出转换器和有源滤波器，每个都是电加上一辆公共汽车。总线可能是直流母线或交流总线。输入转换器被配置为将输入DC波形转换为DC或AC总线波形。输出转换器被配置为以电网频率将总线波形转换为输出AC波形。有源滤波器被配置为通过向电力总线供电和吸收电力来减少总线波形的双频纹波功率。

8. 发明授权

US07994657B2 Modular system for unattended energy generation and storage 有权
标题翻译：用于无人值守的能量生成和存储的模块化系统
公开(公告)号：US07994657B2
公开(公告)日：2011-08-09
申请号：US11615074
申请日：2006-12-22
申请人： Jonathan W. Kimball , Philip T. Krein , Nicholas D. Benavides
发明人： Jonathan W. Kimball , Philip T. Krein , Nicholas D. Benavides
IPC分类号： H02J1/00
CPC分类号： H02J7/34 , H02J7/345 , H02J7/35 , Y10T307/615 , Y10T307/707
摘要： An apparatus and method for supplying energy to a load includes an energy recharge unit, an energy storage unit, an energy converter connected to the energy recharge unit, the energy converter being capable of transferring energy at a power level from the energy recharge unit to an output node, the power level being determined by a power transfer controller, and a bi-directional energy converter connected to the energy storage unit and to the output node. The bi-directional energy converter is capable of converting energy of varying voltages from the energy storage unit to energy of varying current levels to supplement the transferred energy with energy from the energy storage unit so as to maintain a constant voltage on the output node. The bi-directional energy converter is capable of converting the transferred energy to provide charging energy to the energy storage unit when the transferred energy exceeds a demand level of the load while maintaining the constant voltage at the output node.
摘要翻译：向负载提供能量的装置和方法包括能量再充电单元，能量存储单元，连接到能量再生单元的能量转换器，所述能量转换器能够将功率能量从能量再生单元传递到能量再生单元输出节点，功率电平由功率传输控制器确定，以及连接到能量存储单元和输出节点的双向能量转换器。双向能量转换器能够将来自能量存储单元的变化的电压的能量转换为变化的电流水平的能量，以通过来自能量存储单元的能量补充所传送的能量，以便在输出节点上保持恒定的电压。当传输的能量超过负载的需求水平同时保持输出节点处的恒定电压时，双向能量转换器能够转换传递的能量以向能量存储单元提供充电能量。

9. 发明授权

US07681090B2 Ripple correlation control based on limited sampling 失效
标题翻译：基于有限采样的波纹相关控制
公开(公告)号：US07681090B2
公开(公告)日：2010-03-16
申请号：US11626911
申请日：2007-01-25
申请人： Jonathan W. Kimball , Philip T. Krein
发明人： Jonathan W. Kimball , Philip T. Krein
IPC分类号： G06K5/04 , G06F1/00
CPC分类号： H02M3/156
摘要： A method for controlling a variable of a switching electrical circuit detects values for each of a first waveform and of a second waveform in the switching circuit at a beginning of and at a predetermined instant during a switching interval of a switching operation of the electrical circuit, both of the first and second waveforms are perturbed by the switching operation, and evaluates the variable based on the corresponding values of both the first waveform and the second waveform detected at the beginning and at the predetermined instant during the switching interval. The method further adjusts an operating point of the circuit based on a change in the variable between the two evaluations so as to maximize the variable.
摘要翻译：一种用于控制切换电路的变量的方法，在电路的切换操作的切换间隔期间的开始和预定时刻检测开关电路中的第一波形和第二波形中的每一个的值，第一波形和第二波形都由开关操作扰动，并且基于开关期间和开关间隔期间的预定时刻检测到的第一波形和第二波形的对应值来评估该变量。该方法基于两个评估之间的变量的变化来进一步调整电路的工作点，以使变量最大化。

10. 发明申请

US20080183338A1 RIPPLE CORRELATION CONTROL BASED ON LIMITED SAMPLING 失效
标题翻译：基于有限采样的纹波相关控制
公开(公告)号：US20080183338A1
公开(公告)日：2008-07-31
申请号：US11626911
申请日：2007-01-25
申请人： Jonathan W. Kimball , Philip T. Krein
发明人： Jonathan W. Kimball , Philip T. Krein
IPC分类号： G05B15/02
CPC分类号： H02M3/156
摘要： A method for controlling a variable of a switching electrical circuit detects values for each of a first waveform and of a second waveform in the switching circuit at a beginning of and at a predetermined instant during a switching interval of a switching operation of the electrical circuit, both of the first and second waveforms are perturbed by the switching operation, and evaluates the variable based on the corresponding values of both the first waveform and the second waveform detected at the beginning and at the predetermined instant during the switching interval. The method further adjusts an operating point of the circuit based on a change in the variable between the two evaluations so as to maximize the variable.
摘要翻译：一种用于控制切换电路的变量的方法，在电路的切换操作的切换间隔期间的开始和预定时刻检测开关电路中的第一波形和第二波形中的每一个的值，第一波形和第二波形都由开关操作扰动，并且基于开关期间和开关间隔期间的预定时刻检测到的第一波形和第二波形的对应值来评估该变量。该方法基于两个评估之间的变量的变化来进一步调整电路的工作点，以使变量最大化。

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