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1.发明授权Drive train comprising a doubly-fed electric machine and an inverter controlled according to a law limiting the delivered active power 有权传动系包括双馈电机和根据限制传递的有功功率的法律控制的逆变器公开(公告)号：US09356533B2
公开(公告)日：2016-05-31
申请号：US14009547
申请日：2012-04-05
Applicant: Alfred Permuy
Inventor： Alfred Permuy
CPC classification number: H02M5/40 , F05B2220/70646 , H02J3/38 , H02P9/007
Abstract: A drive train comprising an electric machine including a rotor and a stator, the stator being connected to an alternating grid and having a stator frequency, and a bidirectional system for converting an alternating current into another alternating current. The conversion system is connected between the grid and the rotor, and comprises an AC-DC converter connected to the grid, an inverter connected between the AC-DC converter and the rotor, and a device for controlling switches of the inverter according to a control law. The control law is such that the active power exchanged by the inverter with the rotor is essentially always lower than 0.3 times the nominal power of the direct current specifically circulating between the AC-DC converter and the inverter, for the frequencies of a target interval of between 0.6 times the stator frequency and 1.4 times the stator frequency.
Abstract translation: 一种传动系，其包括具有转子和定子的电机，所述定子连接到交变电网并具有定子频率，以及用于将交流电转换成另一交流电的双向系统。 转换系统连接在电网和转子之间，并且包括连接到电网的AC-DC转换器，连接在AC-DC转换器和转子之间的逆变器，以及根据控制器控制逆变器的开关的装置 法。 控制规律是这样的，使用逆变器与转子交换的有功功率基本上总是低于在AC-DC转换器和逆变器之间特别循环的直流电的额定功率的0.3倍， 定子频率的0.6倍和定子频率的1.4倍。
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2.发明申请公开(公告)号：US20140218993A1
公开(公告)日：2014-08-07
申请号：US14342256
申请日：2012-08-30
Applicant: Alfred Permuy
Inventor： Alfred Permuy
IPC: H02M7/537
Abstract: A system for converting a first electric voltage into a second electric voltage, comprising: at least two input terminals and two output terminals; and switching members disposed between the terminals, which can convert the first voltage into the second voltage. At least one switching member comprises at least two arms connected in parallel and each arm includes an electronic switch that can be controlled such as to occupy either an on-state or an off-state, said switch comprising a control electrode and two conduction electrodes that conduct current in the on-state. The switching member comprises a common control terminal connected to the control electrode of the switch of each arm, as well as a first common conduction terminal and a second common conduction terminal connected respectively to a first conduction electrode and a second conduction electrode of the switch of each of the arms.
Abstract translation: 一种用于将第一电压转换成第二电压的系统，包括：至少两个输入端子和两个输出端子; 以及设置在端子之间的开关构件，其可以将第一电压转换成第二电压。 至少一个切换构件包括并联连接的至少两个臂，并且每个臂包括可被控制的电子开关，以便占据导通状态或截止状态，所述开关包括控制电极和两个导电电极， 在现场进行电流。 开关构件包括连接到每个臂的开关的控制电极的公共控制端子，以及分别连接到第一导通电极和第二导通电极的第一公共导电端子和第二共同导电端子， 每个手臂。
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3.发明申请DRIVE TRAIN COMPRISING A DOUBLY-FED ELECTRIC MACHINE AND AN INVERTER CONTROLLED ACCORDING TO A LAW LIMITING THE DELIVERED ACTIVE POWER 有权包含双电源电机的驱动器和根据限制交付的有功功率的法律控制的逆变器公开(公告)号：US20140022827A1
公开(公告)日：2014-01-23
申请号：US14009547
申请日：2012-04-05
Applicant: Alfred Permuy
Inventor： Alfred Permuy
IPC: H02M5/40
CPC classification number: H02M5/40 , F05B2220/70646 , H02J3/38 , H02P9/007
Abstract: A drive train comprising an electric machine including a rotor and a stator, the stator being connected to an alternating grid and having a stator frequency, and a bidirectional system for converting an alternating current into another alternating current. The conversion system is connected between the grid and the rotor, and comprises an AC-DC converter connected to the grid, an inverter connected between the AC-DC converter and the rotor, and a device for controlling switches of the inverter according to a control law. The control law is such that the active power exchanged by the inverter with the rotor is essentially always lower than 0.3 times the nominal power of the direct current specifically circulating between the AC-DC converter and the inverter, for the frequencies of a target interval of between 0.6 times the stator frequency and 1.4 times the stator frequency.
Abstract translation: 一种传动系，其包括具有转子和定子的电机，所述定子连接到交变电网并具有定子频率，以及用于将交流电转换成另一交流电的双向系统。 转换系统连接在电网和转子之间，并且包括连接到电网的AC-DC转换器，连接在AC-DC转换器和转子之间的逆变器，以及根据控制器控制逆变器的开关的装置 法。 控制规律是这样的，使用逆变器与转子交换的有功功率基本上总是低于在AC-DC转换器和逆变器之间特别循环的直流电的额定功率的0.3倍， 定子频率的0.6倍和定子频率的1.4倍。
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公开(公告)号：US20120163057A1
公开(公告)日：2012-06-28
申请号：US13329422
申请日：2011-12-19
Applicant: ALFRED PERMUY , NICHOLAS D. BENAVIDES
Inventor： ALFRED PERMUY , NICHOLAS D. BENAVIDES
IPC: H02M7/537
Abstract: A mechanical arrangement of a multilevel power converter circuit includes a power converter having a first portion with a plurality of first control inputs, at least three direct current voltage inputs, and an alternating current voltage output, and a second portion with a plurality of second control inputs, the at least three direct current voltage inputs and the alternating current voltage output. The second portion is split apart from the first portion. The power converter has at least three levels corresponding to the at least three direct current voltage inputs.
Abstract translation: 多级功率转换器电路的机械装置包括具有第一部分的功率转换器，第一部分具有多个第一控制输入，至少三个直流电压输入和交流电压输出，以及具有多个第二控制的第二部分 输入，至少三个直流电压输入和交流电压输出。 第二部分与第一部分分开。 功率转换器具有至少三个对应于至少三个直流电压输入的电平。
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公开(公告)号：US5995890A
公开(公告)日：1999-11-30
申请号：US998880
申请日：1997-12-29
Applicant: Alfred Permuy
Inventor： Alfred Permuy
CPC classification number: B62D5/065
Abstract: A motor vehicle power steering system includes a hydraulic pump, an electric motor for driving the pump, and a control unit for controlling the electric motor. The control unit includes means for controlling the power supply voltage applied to the electric motor so that said voltage increases up to a maximum value when the load impedance decreases from its unloaded value, and is at a low value when said load impedance is in the vicinity of its unloaded value.
Abstract translation: 一种汽车动力转向系统，包括液压泵，用于驱动泵的电动马达和用于控制电动机的控制单元。 控制单元包括用于控制施加到电动机的电源电压的装置，使得当负载阻抗从其无负载值减小时，所述电压增加到最大值，并且当所述负载阻抗在附近时处于低值 的卸载价值。
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Patent Agency Ranking
公开(公告)号：US5784270A
公开(公告)日：1998-07-21
申请号：US777233
申请日：1996-12-30
Applicant: Alfred Permuy
Inventor： Alfred Permuy
IPC: H02M7/5387 , H02P7/00
CPC classification number: H02M7/5387 , H02P7/04
Abstract: Controlling an H-bridge of switches, characterized in that during a cycle, the current takes a peak value of constant sign during a continuous portion corresponding to a cycle fraction equal to .vertline. /U.vertline., where is the mean voltage applied to the load and U is the voltage of the DC voltage source, said portion being preceded by a cycle portion corresponding to a cycle fraction equal to 1/2(1-.vertline. /U.vertline.) during which the two switches (I1, I2) of the H-bridge which are connected to ground are closed (or open as the case may be), and followed by a cycle portion likewise corresponding to a cycle fraction equal to 1/2(1-.vertline. /U.vertline.) during which the two switches (I1, I2) of the H-bridge which are connected to ground are open (or closed as the case may be).
Abstract translation: 控制开关的H桥，其特征在于，在一个周期期间，电流在对应于等于| V / U |的周期分数的连续部分期间获得恒定符号的峰值，其中V是平均值 施加到负载的电压，U是DC电压源的电压，所述部分之前是对应于等于+ E的周期分数的周期部分，f 1/2 + EE（1 | V / U | ），其中连接到地的H桥的两个开关（I1，I2）是闭合的（或者视情况而定），并且后面是同样对应于等于+ E的周期分数的周期部分， 其中连接到地面的H桥的两个开关（I1，I2）打开（或视情况而定）闭合的1/2 + EE（1 | V / U |）。
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公开(公告)号：US09641100B2
公开(公告)日：2017-05-02
申请号：US14342296
申请日：2012-08-30
Applicant: Alfred Permuy
Inventor： Alfred Permuy
CPC classification number: H02M7/537 , H02M1/08 , H02M1/088 , H02M3/1588 , H02M7/06 , H02M2003/1586 , H03K17/04123 , H03K17/04126
Abstract: A system for converting a first voltage into a second voltage includes input terminals and output terminals, switching members disposed between the terminals which can convert voltage, and a device for controlling the switching members. The device includes a cell for controlling a switching member, and a member for managing and supplying the control cell. The member is connected to the control cell by a link allowing the simultaneous transmission of a control signal and electrical energy. The member includes a device for generating a pulse, and which includes at least two different control intervals.
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公开(公告)号：US09444361B2
公开(公告)日：2016-09-13
申请号：US13329422
申请日：2011-12-19
Applicant: Alfred Permuy , Nicholas D. Benavides
Inventor： Alfred Permuy , Nicholas D. Benavides
Abstract: A mechanical arrangement of a multilevel power converter circuit includes a power converter having a first portion with a plurality of first control inputs, at least three direct current voltage inputs, and an alternating current voltage output, and a second portion with a plurality of second control inputs, the at least three direct current voltage inputs and the alternating current voltage output. The second portion is split apart from the first portion. The power converter has at least three levels corresponding to the at least three direct current voltage inputs.
Abstract translation: 多级功率转换器电路的机械装置包括具有第一部分的功率转换器，第一部分具有多个第一控制输入，至少三个直流电压输入和交流电压输出，以及具有多个第二控制的第二部分 输入，至少三个直流电压输入和交流电压输出。 第二部分与第一部分分开。 功率转换器具有至少三个对应于至少三个直流电压输入的电平。
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公开(公告)号：US08578902B2
公开(公告)日：2013-11-12
申请号：US12777105
申请日：2010-05-10
Applicant: Alfred Permuy , Keith Hampton
Inventor： Alfred Permuy , Keith Hampton
Abstract: A power amplifier circuit that has an inductor and capacitor connected to one end of the output winding of an RF transformer. The other end of the output winding is connected to a resistor that in turn is connected to ground. The transformer has two primary windings. Both primary windings have one end connected to a variable DC voltage supply. The other end of each primary winding is attached to a switch, such as a MOSFET. All three windings are wound around a core. Current flowing from the DC voltage supply to the switches causes a magnetic flux in the core. A voltage is generated on the secondary winding resistor. This voltage is fed back to the switches, controlling on and off timing. In this way the need to measure and record natural frequency is eliminated.
Abstract translation: 功率放大器电路，其具有连接到RF变压器的输出绕组的一端的电感器和电容器。 输出绕组的另一端连接到电阻器，该电阻器又连接到地。 变压器有两个初级绕组。 两个初级绕组的一端连接到可变直流电压源。 每个初级绕组的另一端连接到诸如MOSFET的开关。 所有三个绕组缠绕在一个芯上。 从直流电源流向开关的电流导致磁芯中的磁通量。 在次级绕组电阻上产生电压。 该电压被反馈到开关，控制开和关定时。 以这种方式消除了测量和记录固有频率的需要。
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10.发明申请DEVICE FOR BALANCING THE VOLTAGE ON THE TERMINALS OF A CAPACITOR OF A SET OF CAPACITORS, AND VOLTAGE CONVERSION SYSTEM INCLUDING SUCH A BALANCING DEVICE 审中-公开用于平衡一组电容器的电容器的电压的装置和包括这种平衡装置的电压转换系统公开(公告)号：US20130114320A1
公开(公告)日：2013-05-09
申请号：US13810306
申请日：2011-07-15
Applicant: Alfred Permuy
Inventor： Alfred Permuy
CPC classification number: H02J7/00 , H02J7/0016 , H02J7/345 , H02M7/539
Abstract: Device for balancing voltage on terminals of at least one capacitor of a set of N−1 capacitors connected in series between a positive terminal and a negative input terminal and connected through intermediate points, comprising at least one balancing module connected between both input terminals; each balancing module including means for determining the amount of excess or lacking charges in the intermediate points, a temporary electric energy storage element including two terminals, first current guiding means to extract electric charges from an intermediate point towards a terminal of the storage element, second current guiding means to inject electric charges from the other terminal of the storage element towards an intermediate point, and a member able to control the first means so as to extract charges from at least one intermediate point and able to control the second means so as to inject the charges to at least one intermediate point.
Abstract translation: 用于平衡连接在正极端子和负极输入端子之间并通过中间点连接的一组N-1个电容器的至少一个电容器的端子上的电压的装置，包括连接在两个输入端子之间的至少一个平衡模块; 每个平衡模块包括用于确定中间点的过量或缺少电荷量的装置，包括两个端子的临时电能存储元件，从中间点向存储元件的端子提取电荷的第一电流引导装置，第二 从存储元件的另一个端子向中间点注入电荷的电流引导装置，以及能够控制第一装置以便从至少一个中间点提取电荷并且能够控制第二装置的构件， 将电荷注入至少一个中间点。
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