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1. 发明申请

US20120169133A1 TRANSMITTER AND RECEIVER TUNING IN A WIRELESS CHARGING SYSTEM 有权
标题翻译：无线充电系统中的发射机和接收机调谐
公开(公告)号：US20120169133A1
公开(公告)日：2012-07-05
申请号：US13150868
申请日：2011-06-01
申请人： Gianpaolo Lisi , Gerard G. Socci , Ali Kiaei , Kosha Mahmodieh , Ali Djabbari
发明人： Gianpaolo Lisi , Gerard G. Socci , Ali Kiaei , Kosha Mahmodieh , Ali Djabbari
IPC分类号： H01F38/14
CPC分类号： H02J50/12 , H02J5/005 , H02J7/025 , H02J50/40 , H02J50/60 , H02J50/80
摘要： A transmitter includes an alternating current power source with tunable parameters. A tunable parameter may be capacitance, inductance, or frequency.A metric related to power transfer from the transmitter through a coil is used to determine an amount to modify a parameter. One metric is equal to |Vs|·|Is|·cos(φ), where |Vs| is magnitude of the power source voltage, |Is| is magnitude of the power source current, and φ is phase difference between the power source voltage and power source current. Another metric is equal to |Vs|·|Is|·cos(φ)·(Vcoil_ref/Vcoil), where |Vs| is magnitude of the power source voltage, |Is| is magnitude of the power source current, φ is phase difference between the power source voltage and power source current, Vcoil_ref is a normalization value, and Vcoil is voltage across the coil.The transmitter may further include a phase tracking and adjustment loop; for example, a phase-locked loop (PLL).
摘要翻译：发射机包括具有可调谐参数的交流电源。可调参数可以是电容，电感或频率。与发射机通过线圈的功率传输相关的度量用于确定修改参数的量。一个度量等于| Vs |·| Is |·cos（＆phgr;），其中| Vs | 是电源电压的大小，| Is | 是电源电流的大小，＆phgr; 是电源电压和电源电流之间的相位差。另一个度量值等于| Vs |·| Is |·cos（＆phgr;）·（Vcoil_ref / Vcoil），其中| Vs | 是电源电压的大小，| Is | 是电源电流的大小，＆phgr; 是电源电压和电源电流之间的相位差，Vcoil_ref是归一化值，Vcoil是线圈两端的电压。发射机还可以包括相位跟踪和调节回路; 例如，锁相环（PLL）。

2. 发明申请

US20120169136A1 NON-RESONANT AND QUASI-RESONANT SYSTEM FOR WIRELESS POWER TRANSMISSION TO MULTIPLE RECEIVERS 有权
标题翻译：用于多个接收器的无线电力传输的非共振和准谐振系统
公开(公告)号：US20120169136A1
公开(公告)日：2012-07-05
申请号：US13329924
申请日：2011-12-19
申请人： Gianpaolo Lisi , Gerard G. Socci , Ali Djabbari , Kosha Mahmodieh
发明人： Gianpaolo Lisi , Gerard G. Socci , Ali Djabbari , Kosha Mahmodieh
IPC分类号： H01F38/14
CPC分类号： H04B5/0037 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/40 , H04B5/0081
摘要： A wireless power transfer system includes: a non-resonant transmitter, or a transmitter with a resonant circuit; and a non-resonant receiver, or a receiver with a resonant circuit. In some implementations, a transmitter with a resonant circuit is operated away from its resonance frequency. In some implementations, a receiver with a resonant circuit is operated away from the transmitter resonance frequency and/or the transmitter operating frequency. In some implementations, the selection of receiver resonance frequency is based on receiver power requirements. Thus, wireless power transfer may be accomplished by operating away from resonance in a quasi-resonant or non-resonant mode, and further may be accomplished using a non-resonant transmitter and/or a non-resonant receiver. Effective power transfer may also be achieved between a transmitter and multiple receivers. A combination of resonant and non-resonant transmitter and receiver(s) may be used for power transfer.
摘要翻译：无线电力传输系统包括：非谐振发射器或具有谐振电路的发射器; 和非谐振接收器，或具有谐振电路的接收器。在一些实施方式中，具有谐振电路的发射机的作用远离其谐振频率。在一些实施方式中，具有谐振电路的接收器远离发射机谐振频率和/或发射机工作频率操作。在一些实现中，接收机谐振频率的选择基于接收机功率要求。因此，无线功率传输可以通过远离共振或非谐振模式的谐振来实现，并且还可以使用非谐振发射器和/或非谐振接收器来实现。也可以在发射机和多个接收机之间实现有效的功率传输。谐振和非谐振发射器和接收器的组合可用于功率传输。

3. 发明授权

US09088307B2 Non-resonant and quasi-resonant system for wireless power transmission to multiple receivers 有权
标题翻译：用于无线电力传输到多个接收器的非谐振和准谐振系统
公开(公告)号：US09088307B2
公开(公告)日：2015-07-21
申请号：US13329924
申请日：2011-12-19
申请人： Gianpaolo Lisi , Gerard G. Socci , Ali Djabbari , Kosha Mahmodieh
发明人： Gianpaolo Lisi , Gerard G. Socci , Ali Djabbari , Kosha Mahmodieh
IPC分类号： H01F27/42 , H04B5/00 , H02J5/00 , H02J7/02
CPC分类号： H04B5/0037 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/40 , H04B5/0081
摘要： A wireless power transfer system includes: a non-resonant transmitter, or a transmitter with a resonant circuit; and a non-resonant receiver, or a receiver with a resonant circuit. In some implementations, a transmitter with a resonant circuit is operated away from its resonance frequency. In some implementations, a receiver with a resonant circuit is operated away from the transmitter resonance frequency and/or the transmitter operating frequency. In some implementations, the selection of receiver resonance frequency is based on receiver power requirements. Thus, wireless power transfer may be accomplished by operating away from resonance in a quasi-resonant or non-resonant mode, and further may be accomplished using a non-resonant transmitter and/or a non-resonant receiver. Effective power transfer may also be achieved between a transmitter and multiple receivers. A combination of resonant and non-resonant transmitter and receiver(s) may be used for power transfer.
摘要翻译：无线电力传输系统包括：非谐振发射器或具有谐振电路的发射器; 和非谐振接收器，或具有谐振电路的接收器。在一些实施方式中，具有谐振电路的发射机的作用远离其谐振频率。在一些实施方式中，具有谐振电路的接收器远离发射机谐振频率和/或发射机工作频率操作。在一些实现中，接收机谐振频率的选择基于接收机功率要求。因此，无线功率传输可以通过远离共振或非谐振模式的谐振来实现，并且还可以使用非谐振发射器和/或非谐振接收器来实现。也可以在发射机和多个接收机之间实现有效的功率传输。谐振和非谐振发射器和接收器的组合可用于功率传输。

4. 发明授权

US08810068B2 System and method for over-voltage protection of a photovoltaic system with distributed maximum power point tracking 有权
标题翻译：具有分布式最大功率点跟踪的光伏系统的过电压保护系统和方法
公开(公告)号：US08810068B2
公开(公告)日：2014-08-19
申请号：US12762148
申请日：2010-04-16
申请人： Gianpaolo Lisi , Ali Djabbari , Gerard Socci , Andrew Ronald Chemistruck , Rajaram Subramoniam , Jianhui Zhang , Kosha Mahmodieh
发明人： Gianpaolo Lisi , Ali Djabbari , Gerard Socci , Andrew Ronald Chemistruck , Rajaram Subramoniam , Jianhui Zhang , Kosha Mahmodieh
IPC分类号： H02J1/00
CPC分类号： H01L31/02021 , G05F1/67 , H02J3/385 , H02S50/00 , Y02E10/58 , Y10T307/707
摘要： A solar panel array for use in a solar cell power system is provided. The solar panel array includes a string of solar panels and multiple voltage converters. Each voltage converter is coupled to a corresponding solar panel in the string of solar panels. The solar panel array also includes multiple maximum power point tracking (MPPT) controllers. Each MPPT controller is coupled to a corresponding solar panel in the string of solar panels. Each MPPT controller is configured to sense an instantaneous power unbalance between the corresponding solar panel and an inverter.
摘要翻译：提供了一种用于太阳能电池电力系统的太阳能电池板阵列。太阳能电池板阵列包括一串太阳能电池板和多个电压转换器。每个电压转换器耦合到太阳能电池板组中的对应的太阳能电池板。太阳能电池板阵列还包括多个最大功率点跟踪（MPPT）控制器。每个MPPT控制器耦合到一串太阳能电池板中的对应的太阳能电池板。每个MPPT控制器被配置为感测对应的太阳能电池板和逆变器之间的瞬时功率不平衡。

5. 发明授权

US09077192B2 Transmitter and receiver tuning in a wireless charging system 有权
标题翻译：无线充电系统中的发射机和接收机调谐
公开(公告)号：US09077192B2
公开(公告)日：2015-07-07
申请号：US13150868
申请日：2011-06-01
申请人： Gianpaolo Lisi , Gerard G. Socci , Ali Kiaei , Kosha Mahmodieh , Ali Djabbari
发明人： Gianpaolo Lisi , Gerard G. Socci , Ali Kiaei , Kosha Mahmodieh , Ali Djabbari
IPC分类号： H02J5/00
CPC分类号： H02J50/12 , H02J5/005 , H02J7/025 , H02J50/40 , H02J50/60 , H02J50/80
摘要： A wireless charging system includes a transmitter with tunable reactive components (such as capacitance or inductance). A metric related to power transfer from the transmitter through a coil is used to determine an amount to modify a Parameter. One metric is equal to |Vs|·|Is|·cos(φ)·(Vcoil_ref/Vcoil), where |Vs| is magnitude of the power source voltage, |Is| is magnitude of the power source current, φ is phase difference between the power source voltage and power source current, Vcoil_ref is a normalization value, and Vcoil is voltage across the coil. The transmitter can further include a phase tracking and adjustment loop (such as a phase-locked loop).
摘要翻译：无线充电系统包括具有可调谐无功分量（例如电容或电感）的发射机。与发射机通过线圈的功率传输有关的度量用于确定修改参数的量。一个度量等于| Vs |·| Is |·cos（＆phgr;）·（Vcoil_ref / Vcoil），其中| Vs | 是电源电压的大小，| Is | 是电源电流的大小，＆phgr; 是电源电压和电源电流之间的相位差，Vcoil_ref是归一化值，Vcoil是线圈两端的电压。发射机还可以包括相位跟踪和调节回路（例如锁相环）。

6. 发明申请

US20100327659A1 SYSTEM AND METHOD FOR OVER-VOLTAGE PROTECTION OF A PHOTOVOLTAIC SYSTEM WITH DISTRIBUTED MAXIMUM POWER POINT TRACKING 有权
标题翻译：具有分布最大功率点跟踪的光伏系统的过电压保护的系统和方法
公开(公告)号：US20100327659A1
公开(公告)日：2010-12-30
申请号：US12762148
申请日：2010-04-16
申请人： Gianpaolo Lisi , Ali Djabbari , Gerand Socci , Andrew Ronald Chemistruck , Rajaram Subramoniam , Jianhui Zhang , Kosha Mahmodieh
发明人： Gianpaolo Lisi , Ali Djabbari , Gerand Socci , Andrew Ronald Chemistruck , Rajaram Subramoniam , Jianhui Zhang , Kosha Mahmodieh
IPC分类号： H02M7/42 , H02J3/00
CPC分类号： H01L31/02021 , G05F1/67 , H02J3/385 , H02S50/00 , Y02E10/58 , Y10T307/707
摘要： A solar panel array for use in a solar cell power system is provided. The solar panel array includes a string of solar panels and multiple voltage converters. Each voltage converter is coupled to a corresponding solar panel in the string of solar panels. The solar panel array also includes multiple maximum power point tracking (MPPT) controllers. Each MPPT controller is coupled to a corresponding solar panel in the string of solar panels. Each MPPT controller is configured to sense an instantaneous power unbalance between the corresponding solar panel and an inverter.
摘要翻译：提供了一种用于太阳能电池电力系统的太阳能电池板阵列。太阳能电池板阵列包括一串太阳能电池板和多个电压转换器。每个电压转换器耦合到太阳能电池板组中的对应的太阳能电池板。太阳能电池板阵列还包括多个最大功率点跟踪（MPPT）控制器。每个MPPT控制器耦合到一串太阳能电池板中的对应的太阳能电池板。每个MPPT控制器被配置为感测对应的太阳能电池板和逆变器之间的瞬时功率不平衡。

7. 发明授权

US08380905B2 Isolated communication bus and related protocol 有权
标题翻译：隔离通讯总线及相关协议
公开(公告)号：US08380905B2
公开(公告)日：2013-02-19
申请号：US12800770
申请日：2010-05-21
申请人： Ali Djabbari , Rajaram Subramoniam , Gerard Socci , Kosha Mahmodieh , Ali Kiaei
发明人： Ali Djabbari , Rajaram Subramoniam , Gerard Socci , Kosha Mahmodieh , Ali Kiaei
IPC分类号： G06F13/00 , G06F13/36
CPC分类号： G06F13/4256 , G06F13/4072
摘要： A system includes a master device and multiple slave devices. The system also includes multiple bus interfaces forming a communication bus that couples the master and slave devices. Each bus interface includes a primary interface unit configured to communicate over first and second buses, where the first and second buses form a portion of the communication bus. Each bus interface also includes a secondary interface unit configured to communicate with the primary interface unit and to communicate with one of the slave devices over a third bus. Each bus interface further includes an isolator configured to electrically isolate the primary interface unit and the secondary interface unit. The primary interface unit is configured to receive multiple commands over the first bus, execute a first subset of commands, transmit a second subset of commands over the second bus, and transmit a third subset of commands over the third bus.
摘要翻译：系统包括主设备和多个从设备。该系统还包括形成连接主设备和从设备的通信总线的多个总线接口。每个总线接口包括被配置为通过第一和第二总线通信的主接口单元，其中第一和第二总线形成通信总线的一部分。每个总线接口还包括辅助接口单元，其被配置为与主接口单元通信并且通过第三总线与一个从设备通信。每个总线接口还包括隔离器，其被配置为将主接口单元和次接口单元电隔离。主接口单元被配置为通过第一总线接收多个命令，执行命令的第一子集，通过第二总线发送命令的第二子集，以及通过第三总线发送命令的第三子集。

8. 发明申请

US20110289248A1 Isolated communication bus and related protocol 有权
标题翻译：隔离通讯总线及相关协议
公开(公告)号：US20110289248A1
公开(公告)日：2011-11-24
申请号：US12800770
申请日：2010-05-21
申请人： Ali Djabbari , Rajaram Subramoniam , Gerard Socci , Kosha Mahmodieh , Ali Kiaei
发明人： Ali Djabbari , Rajaram Subramoniam , Gerard Socci , Kosha Mahmodieh , Ali Kiaei
IPC分类号： G06F13/36 , G06F13/00
CPC分类号： G06F13/4256 , G06F13/4072
摘要： A system includes a master device and multiple slave devices. The system also includes multiple bus interfaces forming a communication bus that couples the master and slave devices. Each bus interface includes a primary interface unit configured to communicate over first and second buses, where the first and second buses form a portion of the communication bus. Each bus interface also includes a secondary interface unit configured to communicate with the primary interface unit and to communicate with one of the slave devices over a third bus. Each bus interface further includes an isolator configured to electrically isolate the primary interface unit and the secondary interface unit. The primary interface unit is configured to receive multiple commands over the first bus, execute a first subset of commands, transmit a second subset of commands over the second bus, and transmit a third subset of commands over the third bus.
摘要翻译：系统包括主设备和多个从设备。该系统还包括形成连接主设备和从设备的通信总线的多个总线接口。每个总线接口包括被配置为通过第一和第二总线通信的主接口单元，其中第一和第二总线形成通信总线的一部分。每个总线接口还包括辅助接口单元，其被配置为与主接口单元通信并且通过第三总线与一个从设备通信。每个总线接口还包括隔离器，其被配置为将主接口单元和次接口单元电隔离。主接口单元被配置为通过第一总线接收多个命令，执行命令的第一子集，通过第二总线发送命令的第二子集，以及通过第三总线发送命令的第三子集。

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