公开(公告)号：JPD1578528S

公开(公告)日：2017-06-05

申请号：JPD2015500220

Applicant: ABB SCHWEIZ AG

Designer： Petri S▲a▼kkinen Mikael Lindfors Tomi Veikonheimo Pasi Miettinen Lasse Lahtinen

公开(公告)号：JP2011167063A

公开(公告)日：2011-08-25

申请号：JP2011028698

申请日：2011-02-14

Applicant: Abb Schweiz Ag ,  アーベーベー・シュバイツ・アーゲー

Inventor： WINKELNKEMPER MANFRED ,  KORN ARTHUR

IPC: H02M3/155

CPC classification number: H02M7/483 ,  H02M1/12 ,  H02M2001/0003 ,  H02M2007/4835

Abstract: PROBLEM TO BE SOLVED: To provide a method for operation of a converter circuit by which undesirable current variation and distortion in the converter circuit are actively attenuated. SOLUTION: The converter circuit has at least two phase modules 4, where each of the phase modules 4 has first and second sub-converter systems 1, 2, and the sub-converter systems 1, 2 for each of the phase modules 4 are connected in series with one another. Each of the sub-converter systems 1, 2 includes a plurality of series-connected two-pole switching cells 3. The control signals S1, S2 for the switching cells 3 are additionally formed from damping signals. The damping signals are formed from measured currents i1, i2 through the respective sub-converter systems 1, 2 and from a predeterminable resistance value, in order to attenuate undesirable currents in the sub-converter systems 1, 2. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供一种用于转换器电路的操作的方法，其中转换器电路中的不期望的电流变化和失真被主动衰减。

解决方案：转换器电路具有至少两个相位模块4，其中每个相位模块4具有用于每个相位模块的第一和第二子转换器系统1,2和子转换器系统1,2 4彼此串联连接。 每个子转换器系统1,2包括多个串联连接的两极开关单元3.用于开关单元3的控制信号S1，S2另外由阻尼信号形成。 衰减信号由测量的电流i1，i2通过各个子转换器系统1,2和可预定的电阻值形成，以便衰减子转换器系统1,2中的不需要的电流。（COPYRIGHT：（ C）2011，JPO＆INPIT

公开(公告)号：JP2010246371A

公开(公告)日：2010-10-28

申请号：JP2010085962

申请日：2010-04-02

Applicant: Abb Schweiz Ag ,  アーベーベー・シュバイツ・アーゲー

Inventor： WINKELNKEMPER MANFRED

IPC: H02M7/48

CPC classification number: H02M7/49 ,  H02M2001/0003 ,  H02M2007/4835

Abstract: PROBLEM TO BE SOLVED: To specify an apparatus for carrying out a method for operating a capacity energy storage device in a converter circuit with a simple method, irrelevantly to a requested current at an output connection of the converter circuit. SOLUTION: A control signal S1 is formed with a voltage oscillation signal V L across inductances L1 and L2 and a switching function α1 for a power semiconductor switch in switching cells 3 of a first partial converter system 1. Another control signal S2 is formed with a voltage oscillation signal V L across inductances L1 and L2 and a switching function α 2 for a power semiconductor switch in switching cells of a second partial converter system 2. The switching functions α 1 and α 2 are formed with a voltage oscillation signal V A with respect to a voltage V u at the output connection (A) and a selectable reference signal V ref . COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：为了在转换器电路中以简单的方法指定用于执行容量能量存储装置的操作的方法的装置，与转换器电路的输出连接处的请求电流无关。 解决方案：在电感L1和L2之间形成有电压振荡信号V L 的控制信号S1和用于第一部分转换器系统的开关单元3中的功率半导体开关的开关功能α1 在电感L1和L2之间形成有电压振荡信号V L 的另一个控制信号S2，以及用于功率半导体开关的开关单元的开关功能α 2 第二部分转换器系统2.开关功能α 1 和α 2 形成有电压振荡信号V SB> A 相对于电压V 在输出连接（A）和可选择的参考信号V ref 上的 u 。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2009224333A

公开(公告)日：2009-10-01

申请号：JP2009066233

申请日：2009-03-18

Applicant: Abb Schweiz Ag ,  アーベーベー・シュバイツ・アーゲー

Inventor： SACHER ROBERT ,  KNAPP WOLFGANG

IPC: H01R13/00 ,  H01R13/187

CPC classification number: H01R4/28

Abstract: PROBLEM TO BE SOLVED: To provide a plug type connection device having sufficient cooling capacity at a contact point to conduct large current and reduced in space. SOLUTION: The device includes contact forming elements 4, 6 to establish electrical connection in a connector connected state. The connectors 2, 3 are in contact with each other in a connection region in the connected state. At least one of the connectors 2, 3 has a coolant line 8 with one, two or more access point(s) 9, 10 for coolant supply and discharge. The coolant line 8 is provided in the contact forming element to radiate heat from a contact point between the contact forming elements 4, 6. All the access points 9, 10 of the coolant line 8 are disposed outside the connection region. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供一种在接触点处具有足够冷却能力的插头式连接装置，以传导大电流并减小空间。 解决方案：该装置包括接触形成元件4,6，以在连接器连接状态下建立电连接。 连接器2,3在连接状态的连接区域中彼此接触。 连接器2,3中的至少一个具有冷却剂管线8，冷却剂管线8具有用于冷却剂供应和排出的一个，两个或更多个接入点9,10。 冷却剂管线8设置在接触形成元件中，以从接触形成元件4,6之间的接触点辐射热量。冷却剂管线8的所有接入点9,10设置在连接区域的外部。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2009100648A

公开(公告)日：2009-05-07

申请号：JP2008267397

申请日：2008-10-16

Applicant: Abb Schweiz Ag ,  アーベーベー・シュバイツ・アーゲー

Inventor： SIEBER MARCO ,  HARDER THORSTEN ,  BOHREN PATRICK

IPC: H02P21/00 ,  H02P27/04

CPC classification number: H02P6/185 ,  H02P6/005

Abstract: PROBLEM TO BE SOLVED: To provide a method for determining the position of a rotor in a rotary electric machine. SOLUTION: A power is supplied to a stator winding set from a corresponding converter unit, and to a rotor winding set from a corresponding excitor unit. First of all, the stator winding set is short-circuitted by the converter unit, and thereafter a voltage signal (Uerr) in the excitor is applied to the rotor winding set by the excitor. The voltage signal (Uerr) in the excitor has a change from a variable first voltage value (U1) to a second voltage value (U2). Further, a three-phase stator current is determined in each winding of the stator winding set, and the positional angle (θ) of the rotor is calculated from an x component and a y component in the space-vector conversion of the three-phase stator current. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供一种用于确定旋转电机中转子的位置的方法。 解决方案：从相应的转换器单元向定子绕组组提供电力，并向相应的激励单元提供转子绕组。 首先，定子绕组集合由转换器单元短路，然后将激励器中的电压信号（Uerr）施加到由激励器设置的转子绕组上。 激励器中的电压信号（Uerr）具有从可变的第一电压值（U1）到第二电压值（U2）的变化。 此外，在定子绕组组的每个绕组中确定三相定子电流，并且从三相定子的空间矢量转换中的x分量和ay分量计算转子的位置角度（θ） 当前。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2008048594A

公开(公告)日：2008-02-28

申请号：JP2007203574

申请日：2007-08-03

Applicant: Abb Schweiz Ag ,  アーベーベー・シュバイツ・アーゲー

Inventor： HARDER THORSTEN ,  BEISER DIRK ,  CONTICELLI FABIO ,  BOHREN PATRICK

IPC: H02P29/00

CPC classification number: H02P6/18

Abstract: PROBLEM TO BE SOLVED: To provide a method for determining an angular position of a rotor of a rotating electric machine.
SOLUTION: A set of stator windings is short-circuited by a converter unit for at least three presettable times (T0, T1, T2) of short circuits within the rotation of a rotor at an assumed speed of a prescribed rotor. Next, phase angles (α
T0 , α
T1 and α
T2 ) of respective stator currents (i
ST0 , i
ST1 and i
ST2 ) are determined for each of times (T0, T1 and T2)of short circuits, and phase angle differences (Δi
1 , Δi
2 ) are formed from phase angles (α
T0 , α
T1 and α
T2 ) determined in respective times of two adjacent short circuits on a time basis. Next, a minimum phase angle difference (Δi
min ) is determined from these phase angle differences (Δi
1 , Δi
2 ), and in the case of a negative minimum phase angle difference (Δi
min ), the correction (Δi
c ) of a phase angle is added to the phase difference (α
T2 ) determined in the most recent time.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种用于确定旋转电机的转子的角位置的方法。

解决方案：一组定子绕组由转子单元短路，在转子的旋转中以预定转子的假定速度至少三个可预设的时间（T0，T1，T2）。 接下来，各个定子电流的相位角（α T0 ，α T1 和α T2 ）， 对于短路的每一次（T0，T1和T2）和相位角差（Δi 1 ST1 和i ST2 >，Δi 2 ）由相位角（α T0 ，α T1 和α T2 在时间上两个相邻短路的相应时间。 接下来，从这些相位角差（Δi 1 ，Δi 2 ）确定最小相位角差（Δi min ）， 将负相对角度差（Δi min ）的情况，将相位角的校正（Δi c ）加到相位差（α / SB>）。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2007295789A

公开(公告)日：2007-11-08

申请号：JP2007100152

申请日：2007-04-06

Applicant: Abb Schweiz Ag ,  アーベーベー・シュバイツ・アーゲー

Inventor： DAEHLER PETER ,  GUGGISBERG BEAT

IPC: H02M3/28 ,  B60L9/18

CPC classification number: B60L9/30 ,  B60L2200/26 ,  H02M7/758

Abstract: PROBLEM TO BE SOLVED: To provide a traction converter circuit for connecting to a DC voltage network. SOLUTION: The method for operating a traction converter circuit for connecting to a DC voltage network 1 is prescribed. Here, a traction converter circuit has a network converter 2, a transformer 4 having a primary winding 5 and a secondary winding 6, and a converter unit 7. The network converter 2 is connected to DC voltage circuit 3 at DC voltage side, and the DC voltage circuit 3 can be switched to the DC voltage network 1, and the network converter 2 is connected to the primary winding 5 of the transformer 4 at AC voltage side. The converter unit 7 is connected to the secondary winding 6 of the transformer 4 at AC voltage side. The network converter 2 is controlled by a predeterminable network converter control signal SN for setting AC voltage UG of the network converter. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种用于连接到直流电压网络的牵引转换器电路。 规定了用于操作用于连接到直流电压网络1的牵引变流器电路的方法。 这里，牵引转换器电路具有网络转换器2，具有初级绕组5和次级绕组6的变压器4以及转换器单元7.网络转换器2在直流电压侧连接到直流电压电路3， 直流电压电路3可以切换到直流电压网络1，并且网络转换器2在交流电压侧连接到变压器4的初级绕组5。 转换器单元7在交流电压侧连接到变压器4的次级绕组6。 网络转换器2由用于设置网络转换器的AC电压UG的可预定网络转换器控制信号SN来控制。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2006345686A

公开(公告)日：2006-12-21

申请号：JP2006145135

申请日：2006-05-25

Applicant: ABB SCHWEIZ AG

Inventor： SCHRODERUS PETRI ,  AMMALA PETTERI ,  BURZANOWSKA HALINA

IPC: H02P27/04

Abstract: PROBLEM TO BE SOLVED: To provide a method to operate an electric rotating machine (1). SOLUTION: Currents (iA1, iA2, iA3, iB1, iB2 and iB3) of windings of at least an (n-1) phase of each set of stator windings (A, B) are measured in order to enable to adjust redundantly and independently electric variables of each set of the stator windings of the electric rotary machine, and at each converter unit (2), corresponding one adjusting device (3) is provided, respectively. Each converter unit (2) is driven by a drive signal (S) of the adjusting device (3) independently from the adjusting device (3) of the other converter unit (2). In addition to this, the drive signals (S) are formed of the measured currents (iA1, iA2, iA3, iB1, iB2 and iB3) of each set of the stator windings (A, B) in each adjusting device (3). Moreover, equipment to implement the method is included. COPYRIGHT: (C)2007,JPO&INPIT

公开(公告)号：JP2004357492A

公开(公告)日：2004-12-16

申请号：JP2004052843

申请日：2004-02-27

Applicant: Abb Schweiz Ag ,  アーベーベー シュヴァイツ アクチェンゲゼルシャフト

Inventor： KNAPP GEROLD ,  MAURON PASCAL ,  STEMMLER CHRISTOPH

IPC: H02H3/08 ,  H02M1/00 ,  H02M7/00 ,  H02M7/48

CPC classification number: H02M7/003 ,  H02M1/32

Abstract: PROBLEM TO BE SOLVED: To provide a converter circuit protected from a short-circuit current. SOLUTION: The converter circuit has a DC voltage circuit (1) formed of a DC voltage circuit subsystem (2.1) having a first energy storage (3), a second energy storage (4) connected to the first energy storage (3) in series, and a fuse (5). At least a pair of branch lines (6) having a power semiconductor switch is provided in each phase (P, S, T), and connected to the DC voltage circuit (1) in parallel. The fuse (5) establishes connection between the first energy storage (3) and the second energy storage (4) in order to achieve the low inductance converter circuit. COPYRIGHT: (C)2005,JPO&NCIPI

公开(公告)号：JP2004040112A

公开(公告)日：2004-02-05

申请号：JP2003271931

申请日：2003-07-08

Applicant: Abb Schweiz Ag ,  アーベーベー・シュヴァイツ・アクチエンゲゼルシャフト

Inventor： BARLAGE JUTTA ,  ZELLER PETER ,  SITZLER SARAH

IPC: H01C7/12 ,  H01H33/20

CPC classification number: H01C7/12

Abstract: PROBLEM TO BE SOLVED: To provide an electrical equipment, particularly an overvoltage derivative, insertable into a high voltage device with a simple method.
SOLUTION: This is an insertable electrical equipment which has an axisymmetrically formed housing (1) having a housing axis (7) extending in the insert direction, a means to fix the equipment housing (1) to a housing (30) of a high voltage device (H); a plug contact (8); a ground connection part (9); an axisymmetrical operating part (6) having an electrical circuit guided in the axis direction including a nonlinear resistance element (10) connected between these; and an axisymmetrical insulator (13) surrounding the nonlinear resistance element (10) and an electric connecting part (11) against the plug contact (8) and composing an insulation cone (14), and particularly this is in relation to an overvoltage derivative (A). In this electric equipment, particularly in the overvoltage derivative, the fixing means is formed on the equipment housing (1), and the operating part (6) is borne movable in the axis direction in the equipment housing (1), and it it held by pre-tension against the equipment housing (1) before composing the plug connecting part.
COPYRIGHT: (C)2004,JPO