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1. 发明申请

WO2012127209A2 SOLAR PHOTOVOLTAIC INVERTERS 审中-公开
标题翻译：太阳光伏逆变器
公开(公告)号：WO2012127209A2
公开(公告)日：2012-09-27
申请号：PCT/GB2012/050516
申请日：2012-03-08
申请人： ENECSYS LIMITED , GARRITY, Paul
发明人： GARRITY, Paul
IPC分类号： H02M7/537
CPC分类号： H02M3/338 , H02J3/383 , H02M2001/007 , H02S40/32 , H05K3/284 , H05K2201/10166 , H05K2201/10371 , H05K2203/1316 , Y02E10/563 , Y10T29/4913
摘要： The invention relates to improved techniques for manufacturing power conditioning units (inverters) for use with photovoltaic (PV) modules, and to inverters manufactured by these techniques. We describe a solar photovoltaic inverter, comprising: a power conditioning circuit mounted on a circuit board, the power conditioning circuit having a dc power input to receive dc power from one or more photovoltaic panels and an ac power output to deliver ac power to an ac mains power supply; an electrically conductive shield enclosing said circuit board; and a plastic overmould over said conductive shield and said circuit board; wherein said electrically conductive shield has one or more holes to allow said plastic overmould to extend through said shield to cover said circuit board.
摘要翻译：本发明涉及用于制造用于光伏（PV）模块的功率调节单元（逆变器）的改进技术以及由这些技术制造的逆变器。我们描述了一种太阳能光伏逆变器，包括：安装在电路板上的功率调节电路，功率调节电路具有直流电源输入以从一个或多个光伏面板接收直流电力和交流功率输出，以将交流电输送到交流主电源; 封闭所述电路板的导电屏蔽; 以及在所述导电屏蔽和所述电路板上的塑料超模; 其中所述导电屏蔽具有一个或多个孔，以允许所述塑料覆盖模制延伸穿过所述屏蔽以覆盖所述电路板。

2. 发明申请

WO2012127208A2 SOLAR PHOTOVOLTAIC POWER CONDITIONING UNITS 审中-公开
标题翻译：太阳光伏功率调节单元
公开(公告)号：WO2012127208A2
公开(公告)日：2012-09-27
申请号：PCT/GB2012/050515
申请日：2012-03-08
申请人： ENECSYS LIMITED , GARRITY, Paul
发明人： GARRITY, Paul
IPC分类号： H02M7/537
CPC分类号： H02J3/46 , H02J3/383 , H02M5/458 , H02M7/44 , H02M7/4807 , H02M2007/4815 , Y02E10/563
摘要： We describe a photovoltaic power conditioning unit comprising: a dc power input; an ac power output; a dc link; at least a first dc-to-dc converter coupled between the dc power input and the dc link; and a dc-to-ac converter coupled between the dc link and the ac power output. The dc-to-dc converter comprises: a transformer having input and output windings; an input dc-to-ac converter coupled between the dc power input and the input winding of the transformer; and an ac-to-dc converter coupled between the output winding of the transformer and the dc link. The output winding of the transformer has a winding tap between first and second portions of the output winding. The ac-to-dc converter comprises: first and second rectifiers, each connected to a respective first and second portion of the output winding, to the dc link, and to the winding tap; and a series inductor connected to the winding tap. The rectifiers are each connected to the winding tap of the output winding via the series inductor such that the series inductor is shared between the first and second rectifiers.
摘要翻译：我们描述一个光伏功率调节单元，包括：直流电源输入; 交流电源输出; 直流链路耦合在所述直流电力输入和所述直流链路之间的至少第一直流 - 直流转换器; 以及耦合在直流链路和交流电力输出之间的直流到交流转换器。 DC-DC转换器包括：具有输入和输出绕组的变压器; 耦合在直流电源输入和变压器的输入绕组之间的输入dc-to-ac转换器; 以及耦合在变压器的输出绕组和直流链路之间的交流 - 直流转换器。变压器的输出绕组在输出绕组的第一和第二部分之间具有绕组抽头。交流 - 直流转换器包括：第一和第二整流器，每个均连接到输出绕组的相应的第一和第二部分，连接到直流链路和连接到绕组分接头; 并连接到绕组丝锥上的串联电感器。整流器各自通过串联电感器连接到输出绕组的绕组抽头，使得串联电感器在第一和第二整流器之间共享。

3. 发明申请

WO2008109425A1 METHOD AND APPARATUS FOR DRIVING A LIGHT EMITTING DIODE 审中-公开
标题翻译：用于驱动发光二极管的方法和装置
公开(公告)号：WO2008109425A1
公开(公告)日：2008-09-12
申请号：PCT/US2008/055474
申请日：2008-02-29
申请人： LIGHTING SCIENCE GROUP CORPORATION , GARRITY, Paul J.
发明人： GARRITY, Paul J.
IPC分类号： H05B33/08
CPC分类号： H05B33/0815 , H05B33/0803
摘要： An apparatus includes circuitry that responds to application to its input of an alternating current input signal by producing at its output an output signal suitable for driving an electronic light generating element. The circuitry includes a regulating section (81) that has a magnetic switch (121) and that causes a current flowing through the output to be maintained substantially at a selected value. A different aspect relates to a method for operating circuitry having an input, an output and a magnetic switch. The method includes causing the circuitry to respond to application to its input of an alternating current input signal by producing at its output an output signal suitable for driving an electronic light generating element, where the magnetic switch (121) is used in regulating a current flowing through the output so as to maintain the current substantially at a selected value.
摘要翻译：一种装置包括通过在其输出处产生适于驱动电子光产生元件的输出信号来响应应用于其输入的交流输入信号的电路。电路包括具有磁性开关（121）的调节部分（81），并且使得流过输出的电流基本保持在选定的值。不同的方面涉及一种用于操作具有输入，输出和磁开关的电路的方法。该方法包括使电路通过在其输出处产生适于驱动电子光产生元件的输出信号来响应于其输入的交流输入信号，其中磁性开关（121）用于调节电流流动通过输出使得电流基本保持在选定的值。

4. 发明申请

WO2012127209A3 SOLAR PHOTOVOLTAIC INVERTERS 审中-公开
标题翻译：太阳光伏逆变器
公开(公告)号：WO2012127209A3
公开(公告)日：2013-02-21
申请号：PCT/GB2012050516
申请日：2012-03-08
申请人： ENECSYS LTD , GARRITY PAUL
发明人： GARRITY PAUL
IPC分类号： H02M3/338
CPC分类号： H02M3/338 , H02J3/383 , H02M2001/007 , H02S40/32 , H05K3/284 , H05K2201/10166 , H05K2201/10371 , H05K2203/1316 , Y02E10/563 , Y10T29/4913
摘要： The invention relates to improved techniques for manufacturing power conditioning units (inverters) for use with photovoltaic (PV) modules, and to inverters manufactured by these techniques. We describe a solar photovoltaic inverter, comprising: a power conditioning circuit mounted on a circuit board, the power conditioning circuit having a dc power input to receive dc power from one or more photovoltaic panels and an ac power output to deliver ac power to an ac mains power supply; an electrically conductive shield enclosing that circuit board; and a plastic overmould over that conductive shield and the circuit board; wherein the electrically conductive shield has one or more holes to allow the plastic overmould to extend through the shield to cover the circuit board.
摘要翻译：本发明涉及用于制造用于光伏（PV）模块的功率调节单元（逆变器）的改进技术以及由这些技术制造的逆变器。我们描述了一种太阳能光伏逆变器，包括：安装在电路板上的功率调节电路，功率调节电路具有直流电源输入以从一个或多个光伏面板接收直流电力和交流功率输出，以将交流电输送到交流主电源; 封闭该电路板的导电屏蔽; 以及在该导电屏蔽和电路板上的塑料超模; 其中所述导电屏蔽具有一个或多个孔，以允许所述塑料覆盖模制延伸穿过所述屏蔽以覆盖所述电路板。

5. 发明申请

WO2007146566A3 APPARATUS WITH A PACKED CIRCUITRY WITHIN A LIGHTBULB 审中-公开
标题翻译：在灯泡中装有电路的装置
公开(公告)号：WO2007146566A3
公开(公告)日：2008-02-07
申请号：PCT/US2007069528
申请日：2007-05-23
申请人： LIGHTING SCIENCE GROUP CORP , MAXIK FREDRIC S , GARRITY PAUL JAMES
发明人： MAXIK FREDRIC S , GARRITY PAUL JAMES
IPC分类号： F21K99/00 , H05K1/18
CPC分类号： F21V29/20 , F21K9/23 , F21V23/002 , F21V29/006 , F21V29/51 , F21V29/773 , F21Y2105/10 , F21Y2115/10 , H05K1/189
摘要： A device has an electrical connector, a radiation generator (93), and a flexible carrier (148) with circuitry that is operatively coupled between the connector and the radiation generator. In response to electrical power received through the connector, the circuitry energizes the radiation generator, and the radiation generator emits radiation. In a different embodiment, a device has an electrical connector, a radiation generator, and a member (331) with circuitry embedded therein. The circuitry is operatively coupled between the connector and the radiation generator. In response to electrical power received through the connector, the circuitry energizes the radiation generator, and the radiation generator emits radiation.
摘要翻译：设备具有电连接器，辐射发生器（93）和具有可操作地耦合在连接器和辐射发生器之间的电路的柔性载体（148）。响应于通过连接器接收的电力，电路对辐射发生器通电，并且辐射发生器发射辐射。在不同的实施例中，设备具有电连接器，辐射发生器和嵌入其中的电路的部件（331）。电路可操作地连接在连接器和辐射发生器之间。响应于通过连接器接收的电力，电路对辐射发生器通电，并且辐射发生器发射辐射。

6. 发明申请

WO2007146566A2 METHOD AND APPARATUS FOR PACKAGING CIRCUITRY WITHIN A LIGHTBULB 审中-公开
标题翻译：用于在灯泡中包装电路的方法和装置
公开(公告)号：WO2007146566A2
公开(公告)日：2007-12-21
申请号：PCT/US2007/069528
申请日：2007-05-23
申请人： LIGHTING SCIENCE GROUP CORPORATION , MAXIK, Fredric S. , GARRITY, Paul James
发明人： MAXIK, Fredric S. , GARRITY, Paul James
IPC分类号： F21K7/00 , H05K1/18
CPC分类号： F21V29/20 , F21K9/23 , F21V23/002 , F21V29/51 , F21V29/773 , F21Y2105/10 , F21Y2115/10 , H05K1/189
摘要： A device has an electrical connector, a radiation generator, and a flexible carrier with circuitry that is operatively coupled between the connector and the radiation generator. In response to electrical power received through the connector, the circuitry energizes the radiation generator, and the radiation generator emits radiation. In a different embodiment, a device has an electrical connector, a radiation generator, and a member with circuitry embedded therein. The circuitry is operatively coupled between the connector and the radiation generator. In response to electrical power received through the connector, the circuitry energizes the radiation generator, and the radiation generator emits radiation.
摘要翻译：设备具有电连接器，辐射发生器和具有电连接在连接器和辐射发生器之间的电路的柔性载体。响应于通过连接器接收的电力，电路对辐射发生器通电，并且辐射发生器发射辐射。在不同的实施例中，设备具有电连接器，辐射发生器和具有嵌入其中的电路的部件。电路可操作地连接在连接器和辐射发生器之间。响应于通过连接器接收的电力，电路对辐射发生器通电，并且辐射发生器发射辐射。

7. 发明申请

WO2012127208A3 ARRANGEMENT FOR CONTROLLED AND EFFICIENT INFEED OF PHOTOVOLTAIC POWER INTO THE AC MAINS WITH PARALLELY CONNECTED DC/DC CONVERTERS 审中-公开
标题翻译：用于控制和有效地将光伏电力引导到具有并联的DC / DC转换器的交流电源的布置
公开(公告)号：WO2012127208A3
公开(公告)日：2013-02-28
申请号：PCT/GB2012050515
申请日：2012-03-08
申请人： ENECSYS LTD , GARRITY PAUL
发明人： GARRITY PAUL
IPC分类号： H02M7/48 , H02J3/38
CPC分类号： H02M5/4585 , H02J3/383 , H02M1/15 , H02M5/458 , H02M7/44 , H02M7/4807 , H02S40/30 , Y02E10/563
摘要： A photovoltaic power conditioning unit (650) comprising: a dc pow¬ er input; an ac power output (620); a dc link (614); at least a first dc-to-dc converter (604a) coupled between the dc power input and the dc link; and a dc-to-ac converter (618) coupled between the dc link and the ac power output. The dc-to-dc converter comprises: a transformer (652a) having input and output windings; an input dc- to-ac converter (606a) coupled between the dc power input and the input winding of the transformer; and an ac-to-dc converter (610a) coupled between the output winding of the transformer and the dc link. The output winding of the transformer has a winding tap between first and second portions of the output winding. The ac-to-dc convert¬ er comprises: first and second rectifiers, each connected to a respec¬ tive first and second portion of the output winding, to the dc link, and to the winding tap; and a series inductor connected to the winding tap. The rectifiers are each connected to the winding tap of the output winding via the series inductor such that the series inductor is shared between the first and second rectifiers.
摘要翻译：一种光伏功率调节单元（650），包括：直流电源输入; 交流电力输出（620）; 直流链路（614）; 至少一个耦合在直流电源输入和直流链路之间的第一直流到直流转换器（604a）; 以及耦合在直流链路和交流电力输出之间的直流到交流转换器（618）。 DC-DC转换器包括：具有输入和输出绕组的变压器（652a）; 耦合在所述直流电源输入和所述变压器的输入绕组之间的输入dc-to-ac转换器（606a）; 以及耦合在变压器的输出绕组和直流链路之间的交流 - 直流转换器（610a）。变压器的输出绕组在输出绕组的第一和第二部分之间具有绕组分接头。交流 - 直流转换器包括：第一和第二整流器，每个整流器连接到输出绕组的相应的第一和第二部分，连接到直流链路和连接到绕组分接头; 并连接到绕组丝锥上的串联电感器。整流器各自通过串联电感器连接到输出绕组的绕组抽头，使得串联电感器在第一和第二整流器之间共享。

8. 发明申请

WO2011116225A1 CONTROL SYSTEM FOR A POWER CONVERTER AND METHOD OF OPERATING THE SAME 审中-公开
标题翻译：一种功率转换器的控制系统及其操作方法
公开(公告)号：WO2011116225A1
公开(公告)日：2011-09-22
申请号：PCT/US2011/028874
申请日：2011-03-17
申请人： JUNGREIS, Aaron , BRINLEE, Antony , GARRITY, Paul , POWER SYSTEMS TECHNOLOGIES, LTD.
发明人： JUNGREIS, Aaron , BRINLEE, Antony , GARRITY, Paul
IPC分类号： H02M3/335 , H02M1/08
CPC分类号： H02M3/33523 , H02M1/08 , Y02B70/1433
摘要： A power converter employing a control system (140) configured to make multiple functional use of a circuit node therein and method of operating the same. In one embodiment, the power converter includes a power train including at least one power switch (Q1, Q2). The power converter also includes a control system (140) including an opto - isolator circuit, including a resistor, configured to receive an output signal (VOUT) from the power converter and provide a feedback signal to a feedback node for the control system to provide a switch control signal (HDRV, LDRV) for the at least one power switch (Q1, Q2). The control system (140) also includes a current source configured to produce multiple voltage levels at the feedback node in accordance with the resistor, thereby enabling multiple functional uses of the feedback node.
摘要翻译：一种采用控制系统（140）的功率转换器，其被配置为使得其中的电路节点的多个功能使用及其操作方法。在一个实施例中，功率转换器包括包括至少一个电源开关（Q1，Q2）的传动系。功率转换器还包括控制系统（140），其包括光隔离器电路，其包括电阻器，其被配置为从功率转换器接收输出信号（VOUT），并向控制系统的反馈节点提供反馈信号以提供用于所述至少一个电源开关（Q1，Q2）的开关控制信号（HDRV，LDRV）。控制系统（140）还包括被配置为根据电阻器在反馈节点处产生多个电压电平的电流源，由此实现反馈节点的多个功能使用。

9. 发明申请

WO2010083514A1 CONTROLLER FOR A POWER CONVERTER 审中-公开
标题翻译：电源转换器控制器
公开(公告)号：WO2010083514A1
公开(公告)日：2010-07-22
申请号：PCT/US2010/021390
申请日：2010-01-19
申请人： FLEXTRONICS INTERNATIONAL USA, INC. , GARRITY, Paul , YANG, Zaohong
发明人： GARRITY, Paul , YANG, Zaohong
IPC分类号： H02M3/24
CPC分类号： H02M7/219 , H02M1/4225 , Y02B70/126 , Y02B70/1408
摘要： A controller for a power converter and method of operating the same employable with a bridge rectifier having first and second synchronous rectifier switches. In one embodiment, the controller includes an amplifier (510) configured to enable a turn-on delay for the first synchronous rectifier switch SR. The controller also includes a discharge switch Q3 having first and second switched terminals coupled to gate and source terminals, respectively, of the first synchronous rectifier switch SR and configured to discharge a gate-to-source capacitance of the first synchronous rectifier switch SR to enable a turn off thereof.
摘要翻译：一种用于功率转换器的控制器及其操作方法，其可用具有第一和第二同步整流器开关的桥式整流器。在一个实施例中，控制器包括被配置为使能第一同步整流器开关SR的导通延迟的放大器（510）。控制器还包括放电开关Q3，其具有分别与第一同步整流开关SR的栅极和源极端子耦合的第一和第二开关端子，并且被配置为放电第一同步整流器开关SR的栅极 - 源极电容以使能关掉它。

10. 发明申请

WO2009152261A1 METHODS OF INSECT CONTROL BY INHIBITING OR MODULATING THE TRPA1 ION GATED CHANNEL OR FAMILY MEMBERS 审中-公开
标题翻译：通过抑制或调节TRPA1离子通道或家族成员进行控制的方法
公开(公告)号：WO2009152261A1
公开(公告)日：2009-12-17
申请号：PCT/US2009/046933
申请日：2009-06-10
申请人： BRANDEIS UNIVERSITY , GARRITY, Paul , KANG, Kyeongjin
发明人： GARRITY, Paul , KANG, Kyeongjin
IPC分类号： A01N43/48 , A01N43/90 , A01N47/40
CPC分类号： A01N43/90 , A01N47/40
摘要： The present invention is directed towards methods of inhibiting thermo- and chemo-sensing in insects and pests by inhibiting TRPA1 ion gated channel or family members. The present invention is also directed towards methods of insect control by modulating the TRPA1 ion gated channel or family members. The methods are applicable to a wide variety of insects and pests including agricultural and horticultural pests.
摘要翻译：本发明涉及通过抑制TRPA1离子门控通道或家族成员来抑制昆虫和害虫中的热和化学感测的方法。本发明还涉及通过调节TRPA1离子门控通道或家族成员进行昆虫控制的方法。该方法适用于各种昆虫和害虫，包括农业和园艺害虫。

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