公开(公告)号：US20090129123A1

公开(公告)日：2009-05-21

申请号：US12297525

申请日：2007-04-26

Applicant: Christophe Taurand ,  Guillaume Vire

Inventor： Christophe Taurand ,  Guillaume Vire

IPC: H02M3/335

CPC classification number: H02M3/33576

Abstract: An insulated transfer device with particular topology, comprising on the primary, a switched-mode voltage step-up circuit, with a step-up inductance (LB) and an active buffer stage (DT, MT, CT) supplying a peak voltage greater than the peak voltage supplied by the input voltage source (vE) and two pairs of controlled switches controlling the application of the voltage supplied by the switched-mode voltage step-up circuit, to the terminals (Ep1, Ep2) of the primary winding and to the secondary, a full-wave rectifier with diodes (Ds1, Ds2) and controlled switches (Ms1, Ms2). On the primary, the voltage at the terminals of the capacitor CT of the active buffer stage used to apply a controlled AC voltage between the terminals Ep1 and Ep2 is regulated by controlling the time for which the controlled switches of the pairs are simultaneously in the closed state. On the secondary, VS is regulated by controlling the time for which the secondary switches are simultaneously in the closed state.

Abstract translation: 一种具有特定拓扑结构的绝缘转移装置，包括主开关模式升压电路，具有升压电感（LB）和有源缓冲级（DT，MT，CT），其提供大于 由输入电压源（v E ）提供的峰值电压和控制由开关模式升压电路提供的电压的两对控制开关连接到端子（Ep1， Ep2）和二次侧，具有二极管（Ds1，Ds2）和受控开关（Ms1，Ms2）的全波整流器。 在初级时，用于在端子Ep1和Ep2之间施加受控交流电压的有源缓冲级的电容器CT的端子处的电压通过控制成对的受控开关同时处于闭合状态的时间来调节 州。 通过控制次级开关同时处于关闭状态的时间来调节次级，V S 。

公开(公告)号：US20060139021A1

公开(公告)日：2006-06-29

申请号：US10544219

申请日：2004-01-16

Applicant: Christophe Taurand

Inventor： Christophe Taurand

IPC: G05F1/40 ,  G05F1/56

CPC classification number: H02M3/158 ,  H02M3/07

Abstract: The invention relates to a buck converter comprising: a pair P—0 of switches SB, SH in series and connected to an input terminal B of the converter by the switch SB, K other additional pairs P—1, P—2, . . . , P_i, . . . P_K−1, P_K of switches in series between another input terminal A and the switch SH of the pair P—0, with i=1, 2, . . . K−1, K, the two switches of the same additional pair P_i are connected in series via an energy recovery inductor Lr_i; K input groups, Gin—1, Gin—2, . . . Gin_i, . . . Gin_K−1, Gin_K, of Ni capacitors C each in series; K output groups, Gout—1, Gout—2, . . . Gout_i, . . . Gout_K−1, Gout_K, of Mi capacitors C each in series. The switches P—0 and the K additional pairs are simultaneously controlled by first and second complementary control signals.

Abstract translation: 本发明涉及一种降压转换器，包括：串联的开关SB，SH的一对P 0 - 0，由开关SB连接到转换器的输入端子B，K另外的另外的对P _{- 1，P - 2。 。 。 ，P_i，。 。 。 P_K-1，P_K，其中I = 1,2，...的另一个输入端A和开关SH之间串联的开关。 。 。 K-1，K，相同附加对P_i的两个开关经由能量恢复电感器Lr_i串联连接; K个输入组，GIN - 1，GIN - 2。 。 。 金妮， 。 。 Gin_K-1，Gin_K，Ni电容器C各自串联; K输出组，Gout - 1，Gout - 2。 。 。 Gout_i，。 。 。 每个串联的Mi电容器C的Gout_K-1，Gout_K。 开关P 0 - 0和K个附加对由第一和第二互补控制信号同时控制。}

公开(公告)号：US06462558B1

公开(公告)日：2002-10-08

申请号：US09581226

申请日：2000-06-23

Applicant: Christophe Taurand

Inventor： Christophe Taurand

IPC: G01R2702

CPC classification number: G01R19/1659 ,  G01R35/00

Abstract: An electronic circuit for monitoring electrical voltage where the electronic circuit includes a high threshold terminal and a low threshold terminal and is configured so as to enable a comparison between a high reference voltage and a low reference voltage with voltages detected on the respective terminals. The electronic circuit further includes configurations enabling the prescriptions of voltages at each terminal.

Abstract translation: 一种用于监测电压的电子电路，其中电子电路包括高阈值端子和低阈值端子，并且被配置为能够利用在各个端子上检测到的电压来比较高参考电压和低参考电压。 电子电路还包括能够在每个端子处处理电压的配置。

公开(公告)号：US08243414B2

公开(公告)日：2012-08-14

申请号：US12665413

申请日：2008-06-16

Applicant: Régis Quer ,  Christophe Taurand

Inventor： Régis Quer ,  Christophe Taurand

IPC: H01T23/00

CPC classification number: G01P15/097 ,  G01P1/003

Abstract: An electrostatic device for damping a mechanical vibration movement of a moving object, the moving object being made of an electrically conductive material, the movement of the moving object having at least one parasitic vibration mode of frequency fp to be damped, the device comprising an electrode ELE forming, with the moving object, a gap of capacitance C voltage-biased with a DC voltage V0 by a biasing circuit, the biasing circuit comprising, electrically connected in series with the electrode ELE: a load resistance R; possibly an inductance L; a parasitic capacitance Cp, characterized in that the biasing circuit further includes an electronic compensating device DEC having an impedance Zeq, which comprises a capacitance component Ceq, a resistance component Req, and possibly an inductance component Leq.

Abstract translation: 一种用于阻尼运动物体的机械振动运动的静电装置，所述运动物体由导电材料制成，所述运动物体的运动具有至少一个要衰减的频率fp的寄生振动模式，所述装置包括电极 ELE与移动物体形成通过偏置电路用直流电压V0电压偏置的电容C的间隙，所述偏置电路包括与电极ELE串联电连接：负载电阻R; 可能是电感L; 寄生电容Cp，其特征在于，所述偏置电路还包括具有阻抗Zeq的电子补偿装置DEC，其包括电容分量Ceq，电阻分量Req以及可能的电感分量Leq。

公开(公告)号：US20080129258A1

公开(公告)日：2008-06-05

申请号：US11950479

申请日：2007-12-05

Applicant: Christophe Taurand

Inventor： Christophe Taurand

IPC: G05F1/00

CPC classification number: H02M3/07

Abstract: A high-output ratio DC DC converter supplies at least two regulated output voltages, a positive voltage Vs+ and a negative voltage Vs− from a direct current voltage Vin applied at the input, by means of two voltage boost structures with pairs of switches SBp1, SHp1, and groups of input capacitors Gin1 and output capacitors Gout1, controlled by an inductive stage with inductance Lin and controlled switch M, a level translator circuit with capacitor Ct and direct diode Dt being provided between the said inductive stage and the structure supplying the negative output voltage.

Abstract translation: 高输出比DC DC转换器通过具有成对的开关SBp 1的两个升压结构，从施加在输入端的直流电压Vin提供至少两个调节的输出电压，正电压Vs +和负电压Vs- ，SHp 1和输入电容器组1和输出电容器Gout 1，由电感Lin和受控开关M的感应级控制，电容Ct和直流二极管Dt的电平转换器电路设置在所述感应级和 提供负输出电压的结构。

公开(公告)号：US20070070666A1

公开(公告)日：2007-03-29

申请号：US10578309

申请日：2004-10-11

Applicant: Flavien Blanc ,  Christophe Taurand

Inventor： Flavien Blanc ,  Christophe Taurand

IPC: H02M7/5387

CPC classification number: H02M7/49 ,  Y10T307/729

Abstract: A cellular inverter generates an alternating output voltage by a succession of serial combinations of DC voltage electrical sources that are available to it within switchable cells and, within a serial combination currently in use, by a voltage regulation using high-frequency chopping. This voltage regulation exhibits a certain lag and allows through an undesirable voltage step during the repositioning of its operating range caused by a change of the serial combination currently in use. The cellular inverter proposed comprises, in its high-frequency switch-mode voltage regulation circuit illustrated in the figure, a pre-compensation circuit that allows the lag to be compensated for and this undesirable voltage step to be considerably attenuated.

Abstract translation: 蜂窝式逆变器通过使用高频斩波的电压调节通过在可切换单元内可用的直流电压电源的串联组合以及当前使用的串联组合中的一系列串联组合来产生交流输出电压。 该电压调节表现出一定滞后，并且在由于当前使用的串联组合的变化引起的其工作范围的重新定位期间允许通过不期望的电压步骤。 所提出的蜂窝逆变器在图中所示的高频开关模式电压调节电路中包括允许滞后被补偿的预补偿电路，并且该不期望的电压步长被显着衰减。

公开(公告)号：US20070014135A1

公开(公告)日：2007-01-18

申请号：US10574503

申请日：2004-07-19

Applicant: Christophe Taurand

Inventor： Christophe Taurand

IPC: H02M3/18

CPC classification number: H02M3/158

Abstract: Voltage booster converter comprising a pair of input terminals A and B for connecting a DC input voltage Vin between these two terminals; a pair P0 of switches SB, SH in series connected by the switch SB to the input terminal B, the input terminal A being connected across an input inductor Lin to the connection point between the two switches SB and SH in series, each switch SB, SH comprising a control input so as to be placed simultaneously, one in an on state the other in an isolated state; a pair of output terminals C and D, for powering, by an output voltage Vout, a load Rout, the output terminal D being connected to the input terminal B; K other additional pairs P1, P2, . . . Pi, . . . PK-1, PK of switches in series between the output terminal C and the free side of the switch SH with i=1, 2, . . . K−1, K, the two switches of one and the same additional pair Pi being connected across an energy recovery inductor Lr1; K input groups, Gin1, Gin2, . . . Gini, . . . GinK-1, GinK, of Ni capacitors C of like value each in series, with i=1, 2, . . . K−1, K and Ni=i; K output groups, Gout1, Gout2, . . . Gouti, . . . GoutK-1, GoutK, of Mi capacitors C of like value each in series, with i=1, 2, . . . K and Mi=(K+1)−i. The switches of these other K additional pairs are controlled simultaneously by the first and second complementary control signals.

Abstract translation: 电压升压转换器包括一对用于连接这两个端子之间的直流输入电压Vin的输入端子A和B; 由开关SB串联连接到输入端子B的开关SB，SH的一对P <0> SUB，输入端子A跨过输入电感器Lin连接到两个开关SB和 SH，串联的每个开关SB，SH包括一个同时放置的控制输入，一个处于隔离状态的另一个; 一对输出端子C和D，用于通过输出电压Vout为负载Rout供电，输出端子D连接到输入端子B; K个其他附加对P 1，P 2，...。 。 。 P ，。 。 。 在输出端子C和开关SH的自由端之间串联的开关的P K-1，P ，其中i = 1,2。 。 。 K-1，K，一个和相同的附加对Pi的两个开关连接在能量恢复电感器Lr 1上; K个输入组，GIN <1> ，GIN <2>。 。 。 杜松子酒。 。 。 每个串联的相同值的Ni电容器C的GIN K-1，KIN 1，K i 1，其中i = 1,2。 。 。 K-1，K和Ni = i; K个输出组，Gout _{1 ，Gout 2 。 。 。 痛风我，。 。 。 具有I = 1,2的串联的相同值的Mi电容器C的Gout K-1，Gout K。 。 。 K和Mi =（K + 1）-i。 这些其他K个附加对的开关由第一和第二互补控制信号同时控制。}