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1. 发明申请

WO2013034517A1 SWITCHED MODE CONVERTER AND METHODS OF CONTROLLING SWITCHED MODE CONVERTERS 审中-公开
标题翻译：开关模式转换器和控制开关模式转换器的方法
公开(公告)号：WO2013034517A1
公开(公告)日：2013-03-14
申请号：PCT/EP2012/067092
申请日：2012-09-03
申请人： NXP.B.V. , SCHMID, Markus , KUEBRICH, Johann , DUERBAUM, Thomas , HALBERSTADT, Hans , HOOGZAAD, Gian , PANSIER, Frans
发明人： SCHMID, Markus , KUEBRICH, Johann , DUERBAUM, Thomas , HALBERSTADT, Hans , HOOGZAAD, Gian , PANSIER, Frans
IPC分类号： H02M3/335
CPC分类号： H02M3/33507 , H02M1/08 , H02M3/33523 , H02M2001/0032 , H02M2001/0035 , H02M2001/0054 , H02M2001/0058 , Y02B70/1491 , Y02B70/16
摘要： A method is disclosed of controlling a switched mode converter comprising a switch and for providing power to device having a load, comprising: in response to the load exceeding a first threshold, operating in a first mode, being a CCM; in response to the load exceeding a second threshold and not exceeding the first threshold, operating in second mode, being a BCM without valley skipping wherein the switching frequency increases with decreasing load; in response to the load exceeding a third threshold and not exceeding the second threshold, operating in a third mode, being a BCM with valley skipping, wherein the switching frequency depends on the load and the number of valleys skipped and is between a fixed upper and a lower switching frequency limit; and in response to the load not exceeding the third threshold, operating in a fourth mode, being a BCM with valley skipping, wherein the switching frequency depends on at least the load, and is between an upper and a lower switching frequency limit wherein the upper switching frequency limit decreases with decreasing load. A switched mode converter controlled by such a method is also disclosed.
摘要翻译：公开了一种控制包括开关并用于向具有负载的装置提供电力的开关模式转换器的方法，包括：响应于所述负载超过第一阈值，以第一模式操作，为CCM; 响应于所述负载超过第二阈值且不超过所述第一阈值，在第二模式下操作，所述BCM不具有谷跳跃，其中所述开关频率随负载减小而增加; 响应于超过第三阈值并且不超过第二阈值的负载，以第三模式操作，作为具有谷跳跃的BCM，其中开关频率取决于跳过的负载和谷数，并且在固定的上限和较低的开关频率限制; 并且响应于不超过第三阈值的负载，以第四模式操作，作为具有谷跳跃的BCM，其中开关频率至少取决于负载，并且处于上和下开关频率极限之间，其中上部开关频率限制随负载减小而减小。还公开了通过这种方法控制的开关模式转换器。

2. 发明申请

WO2012175226A1 A NOISE SENSOR 审中-公开
标题翻译：噪音传感器
公开(公告)号：WO2012175226A1
公开(公告)日：2012-12-27
申请号：PCT/EP2012/051514
申请日：2012-01-31
申请人： NXP B.V. , STAHL, Juergen , PAWELLEK, Alexander , SCHMID, Markus , DUERBAUM, Thomas , KUEBRICH, Johann , HALBERSTADT, Hans , PANSIER, Frans , GOETTLE, Jens , BLOM, Anton
发明人： STAHL, Juergen , PAWELLEK, Alexander , SCHMID, Markus , DUERBAUM, Thomas , KUEBRICH, Johann , HALBERSTADT, Hans , PANSIER, Frans , GOETTLE, Jens , BLOM, Anton
IPC分类号： G01R31/00
CPC分类号： G01R29/26 , G01R31/001 , G01R31/40
摘要： The present invention relates to a noise sensor for an alternating or direct current power supply. The sensor comprises a noise sensing unit and a noise separator. The noise separator is configured to receive first, second and third input signals and provide a first output signal representative of the common mode noise and a second output signal representative of the differential mode noise. The noise sensing unit comprises a first capacitive element, a second capacitive element, a first resistive element and a second resistive element.
摘要翻译：本发明涉及用于交流或直流电源的噪声传感器。传感器包括噪声感测单元和噪声分离器。噪声分离器被配置为接收第一，第二和第三输入信号并且提供表示共模噪声的第一输出信号和表示差模噪声的第二输出信号。噪声感测单元包括第一电容元件，第二电容元件，第一电阻元件和第二电阻元件。

3. 发明申请

WO2013010782A2 RESONANT CONVERTER CONTROL 审中-公开
标题翻译：谐振转换器控制
公开(公告)号：WO2013010782A2
公开(公告)日：2013-01-24
申请号：PCT/EP2012/062888
申请日：2012-07-03
申请人： NXP.B.V. , PAWELLEK, Alexander , STAHL, Juergen , GOETTLE, Jens , DUERBAUM, Thomas , PANSIER, Frans , HALBERSTADT, Hans
发明人： PAWELLEK, Alexander , STAHL, Juergen , GOETTLE, Jens , DUERBAUM, Thomas , PANSIER, Frans , HALBERSTADT, Hans
IPC分类号： H05B41/00
CPC分类号： H05B41/36 , H02M1/425 , H05B41/2828 , Y02B70/126
摘要： The invention relates to methods of controlling operation of a resonant power converter and to controllers configured to operate according to such methods. Embodiments disclosed include a method of controlling a power output of a resonant power converter comprising first and second switches (S1, S2) connected in series between a pair of supply voltage lines, a resonant circuit connected to a node between the first and second switches and to an output connectable to an output electrical load, the resonant circuit comprising an inductor and a capacitor, the method comprising: closing the first switch (S1) to start a first conduction interval; setting a first voltage level (902); setting a first time period; and opening the first switch (S1) to end the first conduction interval when a voltage (901) across the capacitor crosses the first voltage level (902) and when a time period from closing the first switch exceeds the first time period (904).
摘要翻译：本发明涉及控制谐振功率转换器的操作的方法以及配置成根据这种方法操作的控制器。所公开的实施例包括一种控制谐振功率变换器的功率输出的方法，该谐振功率变换器包括串联连接在一对电源电压线之间的第一和第二开关（S1，S2），连接到第一和第二开关之间的节点的谐振电路，所述谐振电路包括电感器和电容器，所述方法包括：闭合所述第一开关（S1）以开始第一导通间隔; 设定第一电压电平（902）; 设置第一时间段; 以及当电容器两端的电压（901）跨越第一电压电平（902）并且从关闭第一开关的时间段超过第一时间段（904）时断开第一开关（S1）以结束第一导通区间。

4. 发明申请

WO2005018069A1 DC-DC CONVERTER DEVICE AND METHOD 审中-公开
标题翻译： DC-DC转换器和方法
公开(公告)号：WO2005018069A1
公开(公告)日：2005-02-24
申请号：PCT/IB2004/051401
申请日：2004-08-05
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N. V. , DUERBAUM, Thomas , ELFERICH, Reinhold , TOLLE, Tobias, Georg
发明人： DUERBAUM, Thomas , ELFERICH, Reinhold , TOLLE, Tobias, Georg
IPC分类号： H02J1/00
CPC分类号： H02J1/102 , H02M3/1584 , Y10T307/707
摘要： An increasing number of phases in multiphase converters causes an increase in requirements with respect to the control IC. According to the present invention, instead of deriving a new PWM signal for every single phase of the DC-DC converter, the single phases are clustered into groups (22, 24, 26). Within each group, the converters are operated on the basis of one PWM signal (PW M1, PW M2…PW MN). Advantageously, this may allow to reduce the requirements with respect to the control IC and thus may allow the application of cheaper and smaller control ICs.
摘要翻译：多相转换器中增加的相数导致相对于控制IC的需求增加。根据本发明，代替为DC-DC转换器的每个单相导出新的PWM信号，单相被聚集成组（22,24,26）。在每组中，转换器基于一个PWM信号（PW M1，PW M2 ... PW MN）进行操作。有利地，这可以允许减少对于控制IC的要求，并且因此可以允许应用更便宜和更小的控制IC。

5. 发明申请

WO2003032104A3 METHOD OF SUPPLYING POWER TO LOW SUPPLY VOLTAGE POWER CONSUMERS 审中-公开
公开(公告)号：WO2003032104A3
公开(公告)日：2003-04-17
申请号：PCT/IB2002/004085
申请日：2002-10-03
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , DUERBAUM, Thomas
发明人： DUERBAUM, Thomas
IPC分类号： H02M3/335
摘要： The invention relates to a method of regulating the power supply for two or more power consumers, wherein at least two of the power consumers are connected to a direct-voltage source (1) via at least a respective voltage regulator (2 1a , 2 1b , 2 2 , ... 2 n ) and wherein each voltage regulator (2 1a , 2 1b , 2 2 , ...2 n ) is supplied with an input voltage (U in,a , U in,1b , U in,2 , ..., U in,n ) by the direct-voltage source (1) and supplies one of the power consumers with a steady voltage (U out,1a , U out,1b , U out,2 , ... U out,n ). In order to optimize the voltage supply and to avoid high power losses and heat losses, it is proposed that a) for each voltage regulator (2 1a , 2 1b , 2 2 , ... 2 n ) a control signal is generated that is dependent at least on the applied input voltage (U in,1a , U in,1b , U in,2 , ... U in,n ) and on a specific reference value (V ref,1a , V ref,1b , V ref,2 , ..., V ref,n ) for the voltage regulator (2 1a , 2 1b , 2 2 , ... 2 n ) and b) the input voltages (U in,1a , U in,1b , U in,2 , ... U in,n ) are regulated by the direct-voltage source (1) as a function of at least one of the generated control signals.

6. 发明申请

WO2005024862A1 FRACTIONAL TURNS TRANSFORMERS WITH FERRITE POLYMER CORE 审中-公开
标题翻译：具有铁氧体聚合物核心的分级转换器
公开(公告)号：WO2005024862A1
公开(公告)日：2005-03-17
申请号：PCT/IB2004/051542
申请日：2004-08-24
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N. V. , WAFFENSCHMIDT, Eberhardt , DUERBAUM, Thomas
发明人： WAFFENSCHMIDT, Eberhardt , DUERBAUM, Thomas
IPC分类号： H01F17/00
CPC分类号： H05K1/165 , H01F1/37 , H01F27/2804 , H01F41/046 , H01F2017/048 , H05K2201/086 , H05K2201/09063 , H05K2203/1572 , Y10T29/4902 , Y10T29/49073
摘要： Conventional transformers with ractional turns have pre-manufactured cores usually with a complicated structure. According to the present invention, a method is provided of manufacturing a planar transformer where a ferrite polymer compound is laminated to a PCB for forming the core of the transformer. Advantageously, this may allow for the provision of a cheap and robust transformer.
摘要翻译：具有转角的常规变压器具有通常具有复杂结构的预制芯。根据本发明，提供一种制造平面变压器的方法，其中铁氧体聚合物化合物层压到用于形成变压器的芯的PCB上。有利地，这可以允许提供廉价和鲁棒的变压器。

7. 发明申请

WO2004013876A1 DEVICE COMPRISING A CIRCUIT ARRANGEMENT WITH AN INDUCTIVE ELEMENT 审中-公开
标题翻译：包含电感元件的电路装置的装置
公开(公告)号：WO2004013876A1
公开(公告)日：2004-02-12
申请号：PCT/IB2003/003237
申请日：2003-07-16
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N.V. , TOLLE, Tobias, Georg , DUERBAUM, Thomas , ELFERICH, Reinhold
发明人： TOLLE, Tobias, Georg , DUERBAUM, Thomas , ELFERICH, Reinhold
IPC分类号： H01F27/28
CPC分类号： H05K1/165 , H01F27/027 , H01F27/22 , H01F27/2847 , H05K1/0203 , H05K1/0263 , H05K1/0265 , H05K3/0061 , H05K3/202 , H05K2201/0352 , H05K2201/086
摘要： The invention relates to a device which comprises a circuit arrangement and at least one inductive element. In order to form a device with a circuit arrangement with one or more inductive elements which can be manufactured as economically as possible, it is proposed to use an electrically conductive plate (13) having an inductive function, the inductive function corresponding to a structure of slits (20a,20b,20c) formed in the plate.
摘要翻译：本发明涉及一种包括电路装置和至少一个电感元件的装置。为了形成具有可以经济地制造的一个或多个电感元件的电路装置的装置，建议使用具有感应功能的导电板（13），该电感功能对应于在板中形成的狭缝（20a，20b，20c）。

8. 发明申请

WO2002067646A1 ARRANGEMENT WITH AN INTEGRATED CIRCUIT MOUNTED ON A BEARING MEANS AND A POWER SUPPLY MODULE ARRANGEMENT 审中-公开
标题翻译：安装在轴承装置上的集成电路和电源模块布置的布置
公开(公告)号：WO2002067646A1
公开(公告)日：2002-08-29
申请号：PCT/IB2002/000434
申请日：2002-02-13
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS CORPORATE INTELLECTUAL PROPERTY GMBH , DUERBAUM, Thomas , ELFERICH, Reinhold
发明人： DUERBAUM, Thomas , ELFERICH, Reinhold
IPC分类号： H05K7/10
CPC分类号： H05K7/1092 , H01L2224/16225 , H01L2924/00014 , H01L2924/0002 , H01L2924/15192 , H01L2924/15311 , H01L2924/19105 , H05K1/0231 , H05K1/0263 , H05K1/141 , H05K1/182 , H05K2201/045 , H05K2201/10515 , H05K2201/10636 , H05K2201/10734 , H05K2203/1572 , Y02P70/611 , H01L2924/00 , H01L2224/0401
摘要： The invention relates to arrangements for the power supply of integrated circuits. Various solutions are proposed with a view to guaranteeing a power supply satisfying all the technical requirements with regard to ever greater permissible load jumps, greater permissible current change rates and ever tighter tolerances regarding the constancy of the supply voltage in question. In particular an arrangement with an integrated circuit (2) mounted on a bearing means (1) and a power supply module arrangement (3) is proposed, which is placed on the combination of bearing means (1) and integrated circuit (2) and whose base extends at least partially over the base of the integrated circuit (2) and/or all around the base of the integrated circuit (2).
摘要翻译：本发明涉及集成电路的电源的配置。提出了各种解决方案，以确保满足关于越来越大的允许负载跳跃，更大的允许电流变化率以及关于所讨论的电源电压的恒定性的更严格的公差的所有技术要求的电源。特别地，提出了安装在轴承装置（1）和电源模块装置（3）上的集成电路（2）的布置，其被放置在轴承装置（1）和集成电路（2）的组合上，并且其基极至少部分地延伸到集成电路（2）的底部和/或整个集成电路（2）的基极周围。

9. 发明申请

WO2006011071A2 3-PHASE SOLAR CONVERTER CIRCUIT AND METHOD 审中-公开
标题翻译： 3相太阳能转换器电路及方法
公开(公告)号：WO2006011071A2
公开(公告)日：2006-02-02
申请号：PCT/IB2005/052265
申请日：2005-07-07
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , LUERKENS, Peter , WENDT, Matthias , DUERBAUM, Thomas , VAN DER BROECK, Heinz
发明人： LUERKENS, Peter , WENDT, Matthias , DUERBAUM, Thomas , VAN DER BROECK, Heinz
IPC分类号： H02M7/5387
CPC分类号： H02M7/53875
摘要： A conversion circuit for converting solar power into an alternating 3-phase mains comprises a converter for converting the power from a solar cell into an unipolar converter output voltage provided between a first and a second converter output terminal of the converter, the converter having a constant power output regulation. The conversion circuit further comprises an inverter for cyclically switching one of 3 3-phase output terminals to the first converter output terminal, one to the second converter output terminal and one intermittently to the first and second converter output terminal. With this conversion circuit and method, high capacity energy storage components (such as a capacitor having a large capacitance) can be avoided in the conversion circuit.
摘要翻译：一种用于将太阳能转换为交流三相电源的转换电路包括用于将来自太阳能电池的功率转换为设置在转换器的第一和第二转换器输出端之间的单极转换器输出电压的转换器，该转换器具有恒定的功率输出调节。该转换电路还包括用于将3个三相输出端子中的一个循环地切换到第一转换器输出端子的逆变器，一个转换到第二转换器输出端子，一个间歇地切换到第一和第二转换器输出端子。利用该转换电路和方法，在转换电路中可以避免高容量的能量存储部件（例如具有大电容的电容器）。

10. 发明申请

WO2005122551A1 ELECTRONIC CIRCUIT 审中-公开
标题翻译：电子电路
公开(公告)号：WO2005122551A1
公开(公告)日：2005-12-22
申请号：PCT/IB2005/051776
申请日：2005-06-01
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N. V. , STEADMAN, Roger , DUERBAUM, Thomas , MORALES SERRANO, Francisco , VOGTMEIER, Gereon
发明人： STEADMAN, Roger , DUERBAUM, Thomas , MORALES SERRANO, Francisco , VOGTMEIER, Gereon
IPC分类号： H04N3/15
CPC分类号： H04N5/37455 , H04N5/32
摘要： The present invention relates to an electronic circuit for reading out a plurality of sensor elements while disadvantages like degradation of analog signal transfer is avoided. The electronic circuit comprises a plurality of sensor elements (1, 11, 1-2,...), each having at least a first and a second state and an output that conveys a trigger signal when the sensor element (1, 1-1, 1-2,...) switches from the first state to the second state, a plurality of registers (R-1, R-2,...) that are coupled to the outputs of the sensor elements (1, 1-1, 1-2,...), a counter (CNT) that in an active state conveys a counter signal that is changing with a given clock rate, means for storing the counter signal into one of the registers (R1) when the trigger signal of one of the sensor elements (1-1Y is received, and means for uniquely assigning the stored counter signal to the triggering sensor element (1-1).
摘要翻译：本发明涉及一种用于读出多个传感器元件的电子电路，同时避免了模拟信号传输的劣化的缺点。电子电路包括多个传感器元件（1,11，1-2，...），每个传感器元件具有至少第一和第二状态，以及输出，当传感器元件（1,1） -1,1-2，...）从第一状态切换到第二状态，耦合到传感器元件（1）的输出的多个寄存器（R-1，R-2，...），1-1，1-2，...），处于活动状态的计数器（CNT）传送以给定时钟速率变化的计数器信号，用于将计数器信号存储到寄存器（R1 ）当接收到传感器元件（1-1Y）中的一个的触发信号时，以及用于将存储的计数器信号唯一地分配给触发传感器元件（1-1）的装置。

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