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71. 发明公开

EP2619876A2 VERFAHREN ZUM UMLADEN VON ENERGIE ZWISCHEN MINDESTENS ZWEI ENERGIESPEICHERZELLEN IN EINEM STEUERBAREN ENERGIESPEICHER 有权
标题翻译：方法RELOAD之间的至少两个能量储存电池能量处于受控储能
公开(公告)号：EP2619876A2
公开(公告)日：2013-07-31
申请号：EP11761307.5
申请日：2011-08-31
申请人： Robert Bosch GmbH
发明人： FEUERSTACK, Peter , WEISSENBORN, Erik , KESSLER, Martin
IPC分类号： H02J7/00 , B60L11/18 , H02P27/14
CPC分类号： H02J7/0054 , B60L11/18 , B60L11/1853 , B60L11/1864 , B60L11/1866 , H02J7/0014 , H02J7/0024 , H02J7/1492 , H02J2007/0059 , H02J2007/0067 , H02P27/14 , Y02E10/766 , Y02T10/642 , Y02T10/7005 , Y02T10/7055 , Y02T10/7061 , Y02T10/92
摘要： The invention relates to a method for transferring energy between at least two power cells (5) in a controllable energy store (2) used for controlling and supplying electric power to an n-phase electric machine (1). The energy store (2) has n power supply branches (3-1, 3-2, 3-3), each of which includes at least two serially connected energy storage modules (4). Each energy storage module comprises at least one electric power cell (5) having an associated controllable coupling unit (6) and is connected to one respective phase (U, V, W) of the electric machine (1). In a charging phase, all coupling units (6-11) of the energy storage modules (4-11) to be used as a source of energy are controlled in such a way that the associated power cells (5-11) are connected to the respective power supply branch (3-1). All coupling units (6-31 to 6-3m) located in a power supply branch (3-3) of power cells (5-3m) to be charged are controlled in such a way that the associated power cells (5-31 to 5-3m) are bridged. In a freewheeling phase following the charging phase, all coupling units (6-3m) associated with power cells (5-3m) to be charged are controlled in such a way that the associated power cells (5-3m) are connected to the respective power supply branch (3-3).

72. 发明公开

EP2619874A2 SYSTEM ZUM LADEN EINES ENERGIESPEICHERS UND VERFAHREN ZUM BETRIEB DES LADESYSTEMS 有权
标题翻译： SYSTEM ZUM LADEN EINES ENERGIES PEICHERS ANDD VERFAHREN ZUM BETRIEB DES LADESYSTEMS
公开(公告)号：EP2619874A2
公开(公告)日：2013-07-31
申请号：EP11761022.0
申请日：2011-08-25
申请人： Robert Bosch GmbH
发明人： FEUERSTACK, Peter , WEISSENBORN, Erik , KESSLER, Martin
IPC分类号： H02J7/00 , H02M7/501
CPC分类号： H02J1/00 , B60L11/1853 , B60L11/1864 , B60L11/1866 , H02J7/0014 , H02J7/0024 , H02J7/0055 , H02J7/1492 , H02J2007/0059 , H02J2007/0067 , H02P27/14 , Y02E10/766 , Y02T10/642 , Y02T10/7005 , Y02T10/7055 , Y02T10/7061 , Y02T10/92 , Y10T307/313 , Y10T307/32
摘要： The invention relates to a power supply system comprising an n-phase electric machine, where n ≥1, and a controllable first energy store (2) used for controlling and supplying electric power to the electric machine (1). The first energy store (2) has n parallel power supply branches (3-1, 3-2, 3-3), each of which has at least two serially connected energy storage modules (4). Each energy storage module comprises at least one electric power cell (5) having an associated controllable coupling unit (6) and is connected to a reference bus (T-) and to one respective phase (U, V, W) of the electric machine (1). The coupling units (6) bridge the associated power cells (5) or connect the associated power cells (5) to the power supply branch (3-1, 3-2, 3-3) in accordance with control signals. The power supply system also comprises a second energy store (9; 9') which can supply DC voltage to electric consumers (10; 10'). A charging device (11) for the second energy store (9; 9') is connected to the power supply branches (3-1, 3-2, 3-3) of the first energy store (2) and the phases (U, V, W) of the electric machine (1) at the input end while being connected to the second energy store (9; 9') at the output end.
摘要翻译：本发明涉及包括n相电机（其中n≥1）和用于控制和向电机（1）供电的可控第一能量存储器（2）的供电系统。第一能量存储器（2）具有n个并联的供电分支（3-1,3-2,3-3），每个分支具有至少两个串联连接的能量存储模块（4）。每个能量存储模块包括至少一个具有相关联的可控耦合单元（6）并且连接到参考母线（T）和电机的一个相应相（U，V，W）的电池（5）（1）。根据控制信号，耦合单元（6）桥接相关联的功率单元（5）或将相关联的功率单元（5）连接至功率供给支路（3-1,3-2，3-3）。供电系统还包括能够向用电设备（10; 10'）供应DC电压的第二能量存储器（9; 9'）。用于第二能量存储器（9; 9'）的充电装置（11）连接到第一能量存储器（2）的供电分支（3-1,3-2,3-3），并且相位，V，W），同时在输出端连接到第二储能器（9; 9'）。

73. 发明公开

EP2601737A1 ENERGIEWANDLER ZUM AUSGEBEN ELEKTRISCHER ENERGIE 有权转让
标题翻译：能量转换器电能输出
公开(公告)号：EP2601737A1
公开(公告)日：2013-06-12
申请号：EP11727144.5
申请日：2011-06-07
申请人： Samsung SDI Co., Ltd. , Robert Bosch GmbH
发明人： BUTZMANN, Stefan , FINK, Holger
IPC分类号： H02M7/537
CPC分类号： B60L11/1803 , B60L15/007 , B60L50/51 , B60L2210/42 , H02M7/483 , H02M7/537 , H02P27/14 , Y02T10/644 , Y02T10/645 , Y02T10/7241 , Y10T307/685
摘要： An energy converter for outputting electrical energy is introduced. The energy converter has at least one first converter cell module (70-1, 70-2) and at least one second converter cell module (80-1, 80-2), which each comprise at least one converter cell (11) and one coupling unit (30, 50). The at least one converter cell (11) is connected between a first input (31, 51) and a second input (32, 52) of the coupling unit (30, 50). The coupling unit (30, 50) is designed to connect the at least one converter cell (11) between a first terminal (41, 61) of the converter cell module (70-1, 70-2; 80-1, 80-2) and a second terminal (42, 62) of the converter cell module (70-1, 70-2; 80-1, 80-2) in response to a first control signal, and to connect the first terminal (41, 61) to the second terminal (42, 62) in response to a second control signal. According to the invention, the at least one converter cell (11) of the at least one first converter cell module (70-1, 70-2) is connected in a first polarity between the first input (31, 51) and the second input (32, 52) of the coupling unit (30, 50) of the at least one first converter cell module (70-1, 70-2), and the at least one converter cell (11) of the at least one second converter cell module (80-1, 80-2) is connected in a second polarity, which is opposite the first polarity, between the first input (31, 51) and the second input (32, 52) of the coupling unit (30, 50) of the at least one second converter cell module (80-1, 80-2). The invention also relates to a method for supplying an electrical drive system.

74. 发明公开

EP2528225A1 Steurung einer rotierenden elektrischen Maschine 有权转让
公开(公告)号：EP2528225A1
公开(公告)日：2012-11-28
申请号：EP12180705.1
申请日：2010-01-22
申请人： ABB Research Ltd.
发明人： Geyer, Tobias
IPC分类号： H02P23/00 , H02P27/12 , H02M5/45 , H02P27/14
CPC分类号： H02P27/12 , H02M7/487 , H02P23/30 , H02P27/14
摘要： Um bei einer rotierenden elektrischen Maschine Schaltverluste zu minimieren wird ein iteratives Steuerverfahren vorgestellt, dass optimale Schaltzustände voraus berechnet.
摘要翻译：该方法涉及从较短的切换序列产生更长的切换序列。基于较长切换序列的切换转换计算较长切换序列的电机（1）的输出变量。如果计算的输出变量不在预定义的限制内，并且/或计算的输出变量随着时间的增加从预定义的限制中移除，则较长的切换序列被拒绝。根据先前的处理，从未拒绝的切换序列迭代地生成切换序列。包括以下独立权利要求：（1）运动系统; 和（2）存储在用于操作旋转电机的计算机可读介质中的计算机程序。

75. 发明授权

EP2348631B1 Steurung einer rotierenden elektrischen Maschine 有权转让
标题翻译： Steurung的旋转电机
公开(公告)号：EP2348631B1
公开(公告)日：2012-09-19
申请号：EP10151370.3
申请日：2010-01-22
申请人： ABB Research Ltd.
发明人： Geyer, Tobias
IPC分类号： H02P23/00 , H02P27/12 , H02M5/45 , H02P27/14
CPC分类号： H02P27/12 , H02M7/487 , H02P23/30 , H02P27/14

76. 发明公开

EP1972485A2 Leistungselektronische Schaltungsanordnung für eine Drehfeldmaschine 审中-公开
标题翻译： Leistungselektronische Schaltungsanordnungfüreine Drehfeldmaschine
公开(公告)号：EP1972485A2
公开(公告)日：2008-09-24
申请号：EP08004689.9
申请日：2008-03-13
申请人： Renk Aktiengesellschaft
发明人： Marquardt, Rainer, Dr. Prof.-Ing.
IPC分类号： B60L11/18
CPC分类号： B60L11/1851 , B60L2220/12 , H02M7/487 , H02P27/14 , Y02T10/642 , Y02T10/7005 , Y02T10/705
摘要： Eine leistungselektronische Schaltungsanordnung umfasst Funktionsblöcke (10, 20, 100) zum steuerbaren, bidirektionalen Energieaustausch zwischen einer Drehfeldmaschine mit wenigstens einem Strang (41, 42, 43) und einem externen Energiespeicher (30) mit einem positiven (P) und einem negativen (N) Pol. Wenigstens ein Funktionsblock ist als leistungsseitig anschlusskompatibler Funktionsblock (100) ausgebildet, der wenigstens einen internen Energiespeicher (9) umfasst, wobei dieser Funktionsblock wenigstens einen zusätzlichen Schaltzustand aufweist, in dem eine Ausgangsspannung (UX2) positiver als der positive Pol (P) des externen Energiespeichers (30) ist; und/oder in dem eine Ausgangsspannung (UX2) negativer als der negative Pol (N) des Energiespeichers (30) ist.
摘要翻译：该装置具有功能块，用于具有电缆的感应电机和具有正极（P）和负极（N）的外部能量存储器之间的可控的双向能量交换。功能块（100）中的一个被设计为具有单极存储电容器形式的内部能量存储器（9）的功率侧向连接兼容功能块。功能块具有额外的开关状态，其中输出电压为正极的负极和/或负极的负极。还包括用于通过电力电子开关装置控制感应电机和外部存储器之间的双向能量交换的方法的独立权利要求。

77. 发明公开

EP1540809A4 LOW VOLTAGE, TWO-LEVEL, SIX-PULSE INDUCTION MOTOR CONTROLLER DRIVING A MEDIUM-TO-HIGH VOLTAGE, THREE-OR-MORE-LEVEL AC DRIVE INVERTER BRIDGE 审中-公开
标题翻译：采用低压异步电动机控制，两层，六个脉冲于控制WECHSELSTROMANSTEUERWECHSELRICHTERBR CKE由于F R中压至高压和三个或更多水平
公开(公告)号：EP1540809A4
公开(公告)日：2007-07-18
申请号：EP03784748
申请日：2003-07-31
申请人： SMC ELECTRICAL PRODUCTS INC
发明人： NOJIMA GERALDO
IPC分类号： H02M7/48 , H02M7/487 , H02P27/14 , H02P5/34 , H02P7/42
CPC分类号： H02M7/487 , H02M2007/53876 , H02P27/14
摘要： A method and circuit enabling off-the-shelf controllers designed for use with a two-level AC drive inverter bridge (1920) to drive inverter bridges with three-or-more levels. Signals from an ordinary induction motor controller or a two-level induction motor controller (2200) are used to drive the twelve-or-more switches of a three-or-more level inverter bridge (1920), as are used in medium-and-high voltage applications. The proper sequence and timing of switching for the three-or-more-level inverter bridge is based in-part upon either the output of the six pulse-width modulators, or the output of the flux and torque control device, or the voltage control device (2210), of the two-level controller (2200).

78. 发明公开

EP1494344A1 Multilevel power converting apparatus 有权
标题翻译：多电平功率转换装置
公开(公告)号：EP1494344A1
公开(公告)日：2005-01-05
申请号：EP04015130.0
申请日：2004-06-28
申请人： BAKER HUGHES INCORPORATED
发明人： Peng, Fang Z. , Leuthen, John M.
IPC分类号： H02M7/48 , H02M5/458 , H02P7/63
CPC分类号： H02M7/483 , H02M5/4585 , H02M7/487 , H02P27/14
摘要： A low harmonic converter/inverter comprises a plurality of series-connected electrical energy storage devices (C1-C4) coupled between a plurality of nodes (V1-V5); a first network of switching devices (Csn1-Csn4,Csp1-Csp4) selectively connecting a sinusoidal input voltage (V ac-in ) to different ones of the plurality of nodes (V1-V5) during different portions of an input voltage cycle; and a second network of switching devices (Isn1-Isn4,Isp1-Isp4) selectively connecting an output (V ac-out ) to different ones of the plurality of nodes (V1-V5) during different portions of an output voltage cycle to produce a stepped sinusoidal output voltage.

79. 发明授权

EP0571755B1 Power converter for converting DC voltage into AC phase voltage having three levels of positive, zero and negative voltage 失效
标题翻译：用于将DC电压转换为三电平交流电压具有正的功率转换器，具有零和负电压
公开(公告)号：EP0571755B1
公开(公告)日：1995-12-20
申请号：EP93106382.0
申请日：1993-04-20
申请人： HITACHI, LTD.
发明人： Tanamachi, Tokunosuke , Nakata, Kiyoshi , Nakamura, Kiyoshi
IPC分类号： H02M7/48
CPC分类号： H02M7/487 , B60L9/22 , B60L2210/40 , H02P27/14 , Y02T10/7241

80. 发明授权

EP0430044B1 Method of controlling an inverter 无效
标题翻译：一种用于控制逆变器的方法。
公开(公告)号：EP0430044B1
公开(公告)日：1994-04-20
申请号：EP90122213.3
申请日：1990-11-20
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA
发明人： Maruyama, Takafumi, Itami Seisakusho of Mitsubishi , Kumano, Masayoshi, Itami Seisakusho of Mitsubishi
IPC分类号： H02M7/5395
CPC分类号： H02M7/487 , H02P27/14

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