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11. 发明授权

US07795562B2 Dual coil induction heating system 有权
标题翻译：双线圈感应加热系统
公开(公告)号：US07795562B2
公开(公告)日：2010-09-14
申请号：US11338459
申请日：2006-01-24
申请人： Michael Andrew de Rooij , John Stanley Glaser
发明人： Michael Andrew de Rooij , John Stanley Glaser
IPC分类号： H05B6/10 , H01F21/02
CPC分类号： H05B6/062 , H05B6/44
摘要： A dual coil induction cooking system and method for heating ferrous and non-ferrous cooking vessels. The system includes a first resonant circuit for inducing a current in a ferrous metal cooking vessel at a first frequency and a second resonant circuit, wired in a parallel combination with the first resonant circuit, for inducing a current in a non-ferrous metal cooking vessel at a second frequency. The system also includes a power source for powering the parallel combination, so that one of the first and the second resonant circuits is coupled to supply power through the parallel combination to a respective one of the cooking vessels. A method for coupling power to a load includes sweeping a parallel combination of resonant circuits with a variable frequency power, detecting a resonant frequency response corresponding to a metallic composition of the load, and simultaneously powering the parallel combination of resonant circuits at a frequency corresponding to the detected resonant frequency.
摘要翻译：一种用于加热含铁和有色金属烹饪容器的双线圈感应烹饪系统和方法。该系统包括用于以第一频率诱导黑色金属烹饪容器中的电流的第一谐振电路和与第一谐振电路并联组合的第二谐振电路，用于在有色金属烹饪容器在第二个频率。该系统还包括用于对并联组合供电的电源，使得第一和第二谐振电路中的一个耦合以通过并联组合将功率供应到相应的一个烹饪容器。用于将功率耦合到负载的方法包括：扫描谐振电路与可变频率功率的并联组合，检测对应于负载的金属组成的谐振频率响应，并且以对应于检测到谐振频率。

12. 发明申请

US20100071742A1 Quasi-AC, photovoltaic module for unfolder photovoltaic inverter 有权
标题翻译：准AC，光伏组件用于光伏逆变器
公开(公告)号：US20100071742A1
公开(公告)日：2010-03-25
申请号：US12284296
申请日：2008-09-19
申请人： Michael Andrew de Rooij , John Stanley Glaser , Oliver Gerhard Mayer , Said Farouk Said El-Barbari
发明人： Michael Andrew de Rooij , John Stanley Glaser , Oliver Gerhard Mayer , Said Farouk Said El-Barbari
IPC分类号： H01L31/042
CPC分类号： H02J3/383 , H01L31/02021 , H02M3/1584 , H02M7/53873 , H02M2001/007 , Y02B10/14 , Y02E10/563
摘要： A photovoltaic (PV) energy system includes a pulsed bus defined by a non-zero average value voltage that is proportional to a rectified utility grid AC supply voltage. The PV energy system also includes a plurality of PV modules, each PV module including a bucking circuit configured to convert a corresponding PV voltage into a pulsing current, wherein the pulsating bus is configured to sum the pulsing currents produced via the plurality of PV modules such that a resultant pulsing current is injected into the pulsating bus in phase with the non-zero average value voltage. A current unfolding circuit is configured to control the amount of AC current injected into the utility grid in response to the resultant pulsing current.
摘要翻译：光伏（PV）能量系统包括由非零平均值电压定义的脉冲总线，其与整流的公用电网AC电源电压成比例。 PV能量系统还包括多个PV模块，每个PV模块包括构造成将相应的PV电压转换成脉冲电流的降压电路，其中脉动总线被配置为将经由多个PV模块产生的脉冲电流相加，结果脉冲电流与非零平均值电压同相注入到脉动总线中。电流展开电路被配置为响应于所得到的脉冲电流来控制注入公用电网的AC电流的量。

13. 发明申请

US20090323379A1 High efficiency photovoltaic inverter 有权
标题翻译：高效光伏逆变器
公开(公告)号：US20090323379A1
公开(公告)日：2009-12-31
申请号：US12215505
申请日：2008-06-27
申请人： Michael Andrew de Rooij , John Stanley Glaser , Robert Louis Steigerwald
发明人： Michael Andrew de Rooij , John Stanley Glaser , Robert Louis Steigerwald
IPC分类号： H02M7/48
CPC分类号： H02M7/53873 , H02J3/38 , H02M1/44 , H02M2001/0048 , H02M2001/007 , Y02B70/1491
摘要： A photovoltaic (PV) inverter includes a single DC to AC converter configured to operate solely in a buck mode for PV array voltage levels greater than a connected power grid instantaneous voltage plus converter margin, and further configured to operate solely in a boost mode for PV array voltage levels plus margin less than the connected power grid instantaneous voltage, such that the PV inverter generates a rectified sine wave current in response to the available PV array power, and further such that the PV inverter generates a utility grid current in response to the rectified sine wave current.
摘要翻译：光伏（PV）逆变器包括单个DC至AC转换器，其被配置为仅在降压模式下操作用于大于连接的电网瞬时电压加转换器裕度的光伏阵列电压电平，并且还被配置为仅在PV的升压模式下操作阵列电压电平加上小于连接的电网瞬时电压的裕度，使得PV逆变器响应于可用的光伏阵列功率而产生整流的正弦波电流，并且还使得PV逆变器响应于整流正弦波电流。

14. 发明授权

US06956188B2 Induction heating coil with integrated resonant capacitor and method of fabrication thereof, and induction heating system employing the same 有权
标题翻译：具有集成谐振电容器的感应加热线圈及其制造方法，以及采用该感应加热线圈的感应加热系统
公开(公告)号：US06956188B2
公开(公告)日：2005-10-18
申请号：US10313414
申请日：2002-12-06
申请人： Michael Andrew de Rooij , John Stanley Glaser
发明人： Michael Andrew de Rooij , John Stanley Glaser
IPC分类号： H05B6/12 , H05B6/36 , H05B6/14 , H01F29/00
CPC分类号： H05B6/1245 , H05B2206/022 , Y02B40/126
摘要： An induction heating coil with integrated resonant capacitor is provided, along with methods of fabrication thereof, and induction heating systems employing the same. The induction heating coil includes a cable having a first conductor and a second conductor separated by a dielectric. The resonant capacitor is defined by at least a portion of the cable's first conductor and second conductor with the dielectric disposed therebetween.
摘要翻译：提供具有集成谐振电容器的感应加热线圈及其制造方法，以及采用该感应加热线圈的感应加热线圈。感应加热线圈包括具有由电介质隔开的第一导体和第二导体的电缆。谐振电容器由电缆的第一导体和第二导体的至少一部分限定，电介质设置在它们之间。

15. 发明授权

US07880577B1 Current doubler rectifier with current ripple cancellation 失效
标题翻译：具有电流纹波消除的电流倍增器整流器
公开(公告)号：US07880577B1
公开(公告)日：2011-02-01
申请号：US11510193
申请日：2006-08-25
申请人： John Stanley Glaser , Michael Andrew de Rooij
发明人： John Stanley Glaser , Michael Andrew de Rooij
IPC分类号： H01F27/28 , H01F21/08 , H02J1/02 , H02M1/12 , H02H7/125 , G05F3/06
CPC分类号： H02M7/103 , H01F2038/026 , H02M1/14 , H02M1/143 , H02M3/335 , H02M2001/0064
摘要： A ripple reduction circuit for use in a current doubler rectifier has first and second inductors coupled via a first coupling coefficient. The first and second inductors generate a first and a second ripple current, respectively. A third inductor is coupled to the first and second inductors; and an impedance is connected in series with the third inductor, wherein the circuit generates a third ripple current opposing the combination of the first and second ripple currents generated by the first and second inductors.
摘要翻译：用于电流倍增整流器的纹波降低电路具有通过第一耦合系数耦合的第一和第二电感器。第一和第二电感分别产生第一和第二纹波电流。第三电感器耦合到第一和第二电感器; 并且阻抗与第三电感器串联连接，其中电路产生与由第一和第二电感器产生的第一和第二纹波电流的组合相反的第三纹波电流。

16. 发明申请

US20090231890A1 Boost converter input ripple current reduction circuit 审中-公开
标题翻译：升压转换器输入纹波电流降低电路
公开(公告)号：US20090231890A1
公开(公告)日：2009-09-17
申请号：US12075588
申请日：2008-03-11
申请人： Michael Joseph Schutten , Robert Louis Steigerwald , John Stanley Glaser , Juan Antonio Sabate , Michael Andrew de Rooij
发明人： Michael Joseph Schutten , Robert Louis Steigerwald , John Stanley Glaser , Juan Antonio Sabate , Michael Andrew de Rooij
IPC分类号： H02M1/12 , H02M7/02
CPC分类号： H02M1/126 , H02M1/4225 , Y02B70/126 , Y02E10/56
摘要： A boost inductor value reduction circuit is integrated into a traditional boost power converter to greatly reduce undesirable high frequency harmonics from being fed back to the input side of the boost power converter. The boost inductor value reduction circuit is very small when compared with traditional filter techniques, is less costly than traditional filter techniques, and does not degrade the boost power converter control performance. It can also be used to reduce the size of the boost inductor without compromising the converter performance for use in energy efficient sensitive applications such as photovoltaic inverters.
摘要翻译：升压电感值降低电路集成到传统升压功率转换器中，以大大减少不期望的高频谐波从反馈到升压功率转换器的输入侧。与传统的滤波器技术相比，升压电感值降低电路非常小，与传统的滤波器技术相比成本较低，并且不会降低升压功率转换器的控制性能。它也可以用于减小升压电感器的尺寸，而不会影响转换器性能，用于节能敏感应用，如光伏逆变器。

17. 发明申请

US20080257397A1 SYSTEM, METHOD, AND APPARATUS FOR EXTRACTING POWER FROM A PHOTOVOLTAIC SOURCE OF ELECTRICAL ENERGY 审中-公开
标题翻译：从光伏电源提取电力的系统，方法和装置
公开(公告)号：US20080257397A1
公开(公告)日：2008-10-23
申请号：US11736125
申请日：2007-04-17
申请人： John Stanley Glaser , Michael Andrew de Rooij
发明人： John Stanley Glaser , Michael Andrew de Rooij
IPC分类号： H01L31/042
CPC分类号： G05F1/67 , H02J3/383 , Y02E10/563 , Y02E10/58 , Y10S136/293 , Y10S323/906
摘要： System, method, and apparatus are provided for harvesting electrical energy from a photovoltaic source of electrical energy. The photovoltaic source has power-generating characteristics defined by a family of voltage-current curves comprising points of maximum electrical power over a respective range of at least one of the following for the photovoltaic source: distinct illumination intensities and distinct temperatures. The apparatus is made up of a switching converter coupled to the photovoltaic source. The converter has an input voltage-current curve having a predefined functional relationship between the input voltage and the input current. The predefined functional relationship of the input voltage-current curve of the converter is configured to provide during operation of the converter an approximation with respect to at least some of the points of maximum electrical power for the photovoltaic source without having to perform current and voltage calculations corresponding to a maximum power from the photovoltaic source.
摘要翻译：提供系统，方法和装置用于从光能的电能源收集电能。光伏源具有由一系列电压 - 电流曲线限定的发电特性，该电压 - 电流曲线包括光伏源的以下至少之一的相应范围上的最大电功率点：不同的照明强度和不同的温度。该装置由耦合到光伏源的开关转换器构成。该转换器具有在输入电压和输入电流之间具有预定义的功能关系的输入电压 - 电流曲线。转换器的输入电压 - 电流曲线的预定义的功能关系被配置为在转换器的操作期间提供关于光伏源的最大电功率的至少一些点的近似，而不必执行电流和电压计算对应于来自光伏源的最大功率。

18. 发明授权

US07022952B2 Dual coil induction heating system 有权
公开(公告)号：US07022952B2
公开(公告)日：2006-04-04
申请号：US10650144
申请日：2003-08-26
申请人： Michael Andrew de Rooij , John Stanley Glaser
发明人： Michael Andrew de Rooij , John Stanley Glaser
IPC分类号： H05B6/12
CPC分类号： H05B6/062 , H05B6/44
摘要： A dual coil induction cooking system and method for heating ferrous and non-ferrous cooking vessels. The system includes a first resonant circuit for inducing a current in a ferrous metal cooking vessel at a first frequency and a second resonant circuit, wired in a parallel combination with the first resonant circuit, for inducing a current in a non-ferrous metal cooking vessel at a second frequency. The system also includes a power source for powering the parallel combination, so that one of the first and the second resonant circuits is coupled to supply power through the parallel combination to a respective one of the cooking vessels. A method for coupling power to a load includes sweeping a parallel combination of resonant circuits with a variable frequency power, detecting a resonant frequency response corresponding to a metallic composition of the load, and simultaneously powering the parallel combination of resonant circuits at a frequency corresponding to the detected resonant frequency.

19. 发明授权

US06984789B2 Electrical cable and method of making 有权
标题翻译：电缆及其制造方法
公开(公告)号：US06984789B2
公开(公告)日：2006-01-10
申请号：US10776277
申请日：2004-02-12
申请人： John Stanley Glaser , Judson Sloan Marte , Canan Uslu Hardwicke , Michael Andrew De Rooij
发明人： John Stanley Glaser , Judson Sloan Marte , Canan Uslu Hardwicke , Michael Andrew De Rooij
IPC分类号： H01B7/08
CPC分类号： H01B7/303 , Y10T29/49194 , Y10T29/49201 , Y10T29/49838 , Y10T29/4998
摘要： A method of making an electrical cable, the method comprising: bonding a plurality of electrical conductors to respective neighboring ones of the electrical conductors to form a ribbon, the electrical conductors being electrically insulated from the respective neighboring ones; folding the ribbon to form cable assembly, each of the electrical conductors traversing the width of the cable assembly at least twice; optionally bonding the cable assembly; and optionally coiling the cable assembly.
摘要翻译：一种制造电缆的方法，所述方法包括：将多个电导体连接到各个相邻的电导体以形成带状物，所述电导体与相应的电导体电绝缘; 折叠色带以形成电缆组件，每个电导体穿过电缆组件的宽度至少两次; 可选地粘接电缆组件; 并且可选地卷绕电缆组件。

20. 发明申请

US20100271081A1 GATE DRIVE CIRCUITRY FOR NON-ISOLATED GATE SEMICONDUCTOR DEVICES 有权
标题翻译：用于非隔离栅极半导体器件的栅极驱动电路
公开(公告)号：US20100271081A1
公开(公告)日：2010-10-28
申请号：US12495048
申请日：2009-06-30
申请人： Antonio Caiafa , Jeffrey Joseph Nasadoski , John Stanley Glaser , Juan Antonio Sabate , Richard Alfred Beaupre
发明人： Antonio Caiafa , Jeffrey Joseph Nasadoski , John Stanley Glaser , Juan Antonio Sabate , Richard Alfred Beaupre
IPC分类号： H03K3/00
CPC分类号： H03K17/687 , H03K2017/6875 , H03K2217/0036
摘要： One embodiment is a gate drive circuitry for switching a semiconductor device having a non-isolated input, the gate drive circuitry having a first circuitry configured to turn-on the semiconductor device by imposing a current on a gate of the semiconductor device so as to forward bias an inherent parasitic diode of the semiconductor device. There is a second circuitry configured to turn-off the semiconductor device by imposing a current on the gate of the semiconductor device so as to reverse bias the parasitic diode of the semiconductor device wherein the first circuitry and the second circuitry are coupled to the semiconductor device respectively through a first switch and a second switch.
摘要翻译：一个实施例是用于切换具有非隔离输入的半导体器件的栅极驱动电路，栅极驱动电路具有第一电路，其被配置为通过在半导体器件的栅极上施加电流来接通半导体器件，以便向前偏置半导体器件的固有寄生二极管。存在第二电路，其被配置为通过在半导体器件的栅极上施加电流来关断半导体器件，以便反向偏置半导体器件的寄生二极管，其中第一电路和第二电路耦合到半导体器件分别通过第一开关和第二开关。

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