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1.发明申请DEVICE TO EFFECTUATE A DIGITAL ESTIMATE OF A PERIODIC ELECTRIC SIGNAL, RELATED METHOD AND CONTROL SYSTEM FOR AN ELECTRIC MOTOR WHICH COMPRISES SAID DEVICE 有权影响周期性电信号的数字估计的装置，包含所述装置的电动机的相关方法和控制系统公开(公告)号：US20060119495A1
公开(公告)日：2006-06-08
申请号：US11006432
申请日：2004-12-07
IPC分类号： H03M1/66
CPC分类号： H03M1/48
摘要： A device for effectuating a digital estimate of a periodic electric signal is described. The device comprising a linear DAC having an output signal, a comparator that compares the output signal of the linear DAC with the periodic electric signal, and logic circuitry having in input the output signal of the comparator and a pulse clock signal. The logic circuitry provides a first digital signal in input to the linear DAC and a second digital signal representative of the estimate of the periodic electric signal.
摘要翻译： 描述了用于实现周期性电信号的数字估计的装置。 该装置包括具有输出信号的线性DAC，将线性DAC的输出信号与周期性电信号进行比较的比较器以及输入比较器的输出信号和脉冲时钟信号的逻辑电路。 逻辑电路提供输入到线性DAC的第一数字信号和表示周期性电信号的估计的第二数字信号。
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2.发明授权Control method and device for a system of interleaved converters using a designated master converter 有权使用指定的主转换器的交错转换器系统的控制方法和装置公开(公告)号：US07884588B2
公开(公告)日：2011-02-08
申请号：US12100958
申请日：2008-04-10
申请人： Claudio Adragna , Aldo Novelli , Antonio Borrello , Laszlo Huber , Brian T. Irving , Milan M. Jovanovic
发明人： Claudio Adragna , Aldo Novelli , Antonio Borrello , Laszlo Huber , Brian T. Irving , Milan M. Jovanovic
IPC分类号： G05F1/59
CPC分类号： H02M3/1584 , H02M2003/1586
摘要： Control device for a switching converter structure comprising at least a first and a second interleaved converter, wherein the control device is configured to designate one converter as master and at least the other converter as slave, to set a time delay of the operating cycle of the slave converter and to synchronize the master and the at the least one slave converter.
摘要翻译： 一种用于开关转换器结构的控制装置，包括至少第一和第二交错转换器，其中所述控制装置被配置为将一个转换器指定为主机，并且将至少另一转换器指定为从机，以设置所述操作周期的时间延迟 从器件转换器，并使主器件与至少一个从器件转换器同步。
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3.发明申请CONTROL DEVICE FOR INTERLEAVED CONVERTERS, A SYSTEM OF INTERLEAVED CONVERTERS AND RELATED CONTROL METHOD 有权用于互换转换器的控制装置，互换转换器系统和相关控制方法公开(公告)号：US20090257257A1
公开(公告)日：2009-10-15
申请号：US12100958
申请日：2008-04-10
申请人： Claudio Adragna , Aldo Novelli , Antonio Borrello , Laszlo Huber , Brian T. Irving , Milan M. Jovanovic
发明人： Claudio Adragna , Aldo Novelli , Antonio Borrello , Laszlo Huber , Brian T. Irving , Milan M. Jovanovic
IPC分类号： H02J1/10
CPC分类号： H02M3/1584 , H02M2003/1586
摘要： Control device for a switching converter structure comprising at least a first and a second interleaved converter, wherein the control device is configured to designate one converter as master and at least the other converter as slave, to set a time delay of the operating cycle of the slave converter and to synchronize the master and the at the least one slave converter.
摘要翻译： 一种用于开关转换器结构的控制装置，包括至少第一和第二交错转换器，其中所述控制装置被配置为将一个转换器指定为主机，并且将至少另一转换器指定为从机，以设置所述操作周期的时间延迟 从器件转换器，并使主器件与至少一个从器件转换器同步。
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公开(公告)号：US07062159B1
公开(公告)日：2006-06-13
申请号：US11005707
申请日：2004-12-07
IPC分类号： H02P7/06
CPC分类号： H02P8/12
摘要： A device for correcting a digital estimate of an electric signal is described. The device includes a comparator that generates a current proportional to the difference between an analog estimate signal, which derives from the digital estimate, and the electric signal. The device also includes a capacitor positioned to be charged by the current, a transistor that discharges the capacitor, and a comparator that compares the voltage at the terminal of the capacitor with a reference voltage. The device also includes a controller that drives the transistor in response to the output signal of the comparator and a logic device that generates a correction digital signal to be added to or subtracted from the digital estimate of the electric signal in correspondence of an ascending or descending waveform of the electric signal.
摘要翻译： 描述用于校正电信号的数字估计的装置。 该装置包括一个比较器，该比较器产生与从数字估计导出的模拟估计信号和电信号之间的差成比例的电流。 该器件还包括一个定位为由电流充电的电容器，一个对电容器进行放电的晶体管，以及将电容器端子处的电压与参考电压进行比较的比较器。 该装置还包括响应于比较器的输出信号驱动晶体管的控制器，以及逻辑器件，该逻辑器件产生校正数字信号，该校正数字信号将相应于上升或下降对电信号的数字估计加或减 电信号的波形。
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5.发明授权Device to effectuate a digital estimate of a periodic electric signal, related method and control system for an electric motor which comprises said device 有权用于实现包括所述装置的电动机的周期性电信号的数字估计，相关方法和控制系统的装置公开(公告)号：US07084790B2
公开(公告)日：2006-08-01
申请号：US11006432
申请日：2004-12-07
IPC分类号： H03M1/48
CPC分类号： H03M1/48
摘要： A device for effectuating a digital estimate of a periodic electric signal is described. The device comprising a linear DAC having an output signal, a comparator that compares the output signal of the linear DAC with the periodic electric signal, and logic circuitry having in input the output signal of the comparator and a pulse clock signal. The logic circuitry provides a first digital signal in input to the linear DAC and a second digital signal representative of the estimate of the periodic electric signal.
摘要翻译： 描述了用于实现周期性电信号的数字估计的装置。 该装置包括具有输出信号的线性DAC，将线性DAC的输出信号与周期性电信号进行比较的比较器以及输入比较器的输出信号和脉冲时钟信号的逻辑电路。 逻辑电路提供输入到线性DAC的第一数字信号和表示周期性电信号的估计的第二数字信号。
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公开(公告)号：US20060120699A1
公开(公告)日：2006-06-08
申请号：US11005707
申请日：2004-12-07
IPC分类号： H02P5/06
CPC分类号： H02P8/12
摘要： A device for correcting a digital estimate of an electric signal is described. The device includes a comparator that generates a current proportional to the difference between an analog estimate signal, which derives from the digital estimate, and the electric signal. The device also includes a capacitor positioned to be charged by the current, a transistor that discharges the capacitor, and a comparator that compares the voltage at the terminal of the capacitor with a reference voltage. The device also includes a controller that drives the transistor in response to the output signal of the comparator and a logic device that generates a correction digital signal to be added to or subtracted from the digital estimate of the electric signal in correspondence of an ascending or descending waveform of the electric signal.
摘要翻译： 描述用于校正电信号的数字估计的装置。 该装置包括一个比较器，该比较器产生与从数字估计导出的模拟估计信号和电信号之间的差成比例的电流。 该器件还包括一个定位为由电流充电的电容器，一个对电容器进行放电的晶体管，以及将电容器端子处的电压与参考电压进行比较的比较器。 该装置还包括响应于比较器的输出信号驱动晶体管的控制器，以及逻辑器件，该逻辑器件产生校正数字信号，该校正数字信号将相应于上升或下降对电信号的数字估计加或减 电信号的波形。
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