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1. 发明申请

US20080319584A1 PROCEDURE FOR CONTROLLING AN INJECTION VALVE 审中-公开
标题翻译：控制注射阀的步骤
公开(公告)号：US20080319584A1
公开(公告)日：2008-12-25
申请号：US12126111
申请日：2008-05-23
申请人： Michael Fischer , Christian Bayer , Minh-Tam Ta , Peter Feuerstack , Jens Neuberg , Helerson Kemmer , Matthias Walz , Anh-Tuan Hoang , Achim Deistler , Michael Clauss , Andreas Jakobi , Roland Waschler , Harry Friedmann , Lars Moser
发明人： Michael Fischer , Christian Bayer , Minh-Tam Ta , Peter Feuerstack , Jens Neuberg , Helerson Kemmer , Matthias Walz , Anh-Tuan Hoang , Achim Deistler , Michael Clauss , Andreas Jakobi , Roland Waschler , Harry Friedmann , Lars Moser
IPC分类号： G05D7/06 , F16K31/02
CPC分类号： F02D41/20 , F02D2041/2006 , H01F7/1816 , Y10T137/86389
摘要： The invention concerns a procedure for controlling an injection valve, at which the injection valve is supplied with current that is provided by a condenser during a holding phase, at which the injection valve is kept open. The invention further concerns a device for controlling an injection valve, which is customized to cause the condenser to provide the injection valve during a holding phase, at which the injection valve is kept open, with current.
摘要翻译：本发明涉及一种用于控制喷射阀的过程，在该过程中，喷射阀在保持阶段由冷凝器提供的电流被供应，在该阶段喷射阀保持打开。本发明还涉及一种用于控制喷射阀的装置，该装置被定制成使得冷凝器在保持阶段提供喷射阀，在该阶段中喷射阀保持打开。

2. 发明申请

US20140099523A1 ENERGY STORAGE DEVICE WITH HEATING DEVICE AND METHOD FOR HEATING ENERGY CELLS OF AN ENERGY STORAGE DEVICE 有权
标题翻译：具有加热装置的能量储存装置和用于加热能量储存装置的能量细胞的方法
公开(公告)号：US20140099523A1
公开(公告)日：2014-04-10
申请号：US14124844
申请日：2012-04-12
申请人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
发明人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
IPC分类号： H01M10/637
CPC分类号： H01M10/615 , H01M10/0525 , H01M10/425 , H01M10/441 , H01M10/486 , H01M10/63 , H01M10/637 , H01M10/6571 , Y02T10/7011
摘要： The invention relates to an energy storage device (1) for generating an n-phase supply voltage for an electric machine (2), wherein n≧1, with n energy supply branches which are connected in parallel and which can each be connected to one of n phase conductors (2a, 2b, 2c), wherein each of the energy supply branches has a large number of energy storage modules (1a, 1b) which are connected in series and which each comprise: an energy storage cell module (5, 7) which has at least one energy storage cell (5a, 7a) and a coupling device (3), which is designed to connect the energy storage cell module (5, 7) selectively into the respective energy supply branch or to bridge said energy storage cell module, wherein in each case at least one of the energy storage modules (1b) also has in each case one heating element (8) for the at least one energy storage cell (7a); and a heating device (9), which is connected to the heating elements (8) and which is designed to actuate the heating elements (8) for heating the energy storage cells (7a) in the groups of energy storage modules (1b).
摘要翻译：本发明涉及一种用于产生电机（2）的n相电源电压的能量存储装置（1），其中n≥1，其中n个能量供应分支并联连接，并且每个能够分别连接到一个的n相导体（2a，2b，2c），其中每个能量供应分支具有大量串联连接的能量存储模块（1a，1b），每个都包括：储能单元模块（5，其具有至少一个能量存储单元（5a，7a）和耦合装置（3），其被设计成将所述储能单元模块（5,7）选择性地连接到相应的能量供应支路中，或者将所述能量存储单元模块，其中在每种情况下，所述能量存储模块（1b）中的至少一个在每种情况下还具有用于所述至少一个能量存储单元（7a）的一个加热元件（8）; 以及加热装置（9），其连接到所述加热元件（8）并且被设计成致动所述加热元件（8）以加热所述储能模块组（1b）中的所述储能单元（7a）。

3. 发明申请

US20130317661A1 CONTROLLABLE ENERGY STORE AND METHOD FOR OPERATING A CONTROLLABLE ENERGY STORE 有权
标题翻译：可控能源存储和操作可控能源存储的方法
公开(公告)号：US20130317661A1
公开(公告)日：2013-11-28
申请号：US13984093
申请日：2011-12-07
申请人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
发明人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
IPC分类号： H02J4/00
CPC分类号： H02J4/00 , B60L11/1812 , B60L11/1814 , B60L11/1855 , B60L11/1879 , B60L15/007 , H01G9/26 , H01G11/08 , H01G11/72 , H01M10/441 , H02J7/0013 , H02J7/0024 , H02J7/0065 , H02J7/1492 , H02J2007/0059 , H02J2007/0067 , Y02E10/766 , Y02E60/13 , Y02T10/645 , Y02T10/7005 , Y02T10/7022 , Y02T10/705 , Y02T10/7055 , Y02T10/7072 , Y02T10/7094 , Y02T10/92 , Y02T90/127 , Y02T90/14
摘要： The invention relates to a controllable energy store (2) with n parallel energy supply branches (3-1, 3-2, 3-3), wherein n≧1, each said branch having a first energy supply sub-branch (3-11; 3-21; 3-31) and a second energy supply sub-branch (3-12; 3-22; 3-32) that is connected in parallel to said first energy supply sub-branch. Each energy supply sub-branch (3-11; 3-12; 3-21; 3-22; 3-31; 3-32) has at least one energy storing module (4), each of which comprises at least one electric energy storing cell (5) with a corresponding controllable coupling unit (6). The coupling units (6) disconnect the energy supply sub-branch (3-11; 3-12; 3-21; 3-22; 3-31; 3-32) or bridge the respective corresponding energy storing cells (5) or connect the respective corresponding energy storing cells (5) into the respective energy supply sub-branch (3-11; 3-12; 3-21; 3-22; 3-31; 3-32) dependent on control signals. The energy storing cells (5) of the energy storing modules (4) in the first energy supply sub-branch (3-11; 3-21; 3-31) and the energy storing cells (5) of the energy storing modules (4) in the second energy supply sub-branch (3-12; 3-22; 3-32) are arranged in an anti-parallel manner.
摘要翻译：本发明涉及一种具有n个平行能量供应分支（3-1,3-2,3-3）的可控能量存储器（2），其中n> = 1，每个所述分支具有第一能量供应子分支（3 -11; 3-21; 3-31）和与所述第一能量供应分支并联连接的第二能量供应子支路（3-12; 3-22; 3-32）。每个能量供应子支路（3-11; 3-12; 3-21; 3-22; 3-31; 3-32）具有至少一个能量存储模块（4），每个能量存储模块包括至少一个电能量存储单元（5）具有相应的可控耦合单元（6）。耦合单元（6）断开能量分支（3-11; 3-12; 3-21; 3-22; 3-31; 3-32）或桥接相应的相应的能量存储单元（5）或根据控制信号将各自的相应的能量存储单元（5）连接到相应的能量供应子支路（3-11; 3-12; 3-21; 3-22; 3-31; 3-32）中。第一能量供应分支（3-11; 3-21; 3-31）中的能量存储模块（4）的能量存储单元（5）和能量存储模块的能量存储单元（5） 4）在第二能量分支（3-12; 3-22; 3-32）中以反并行方式排列。

4. 发明申请

US20130314008A1 ENERGY STORAGE DEVICE FOR A SEPARATELY EXCITED ELECTRICAL MACHINE 有权
标题翻译：一种独立电机的能源储存装置
公开(公告)号：US20130314008A1
公开(公告)日：2013-11-28
申请号：US13984085
申请日：2011-12-07
申请人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
发明人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
IPC分类号： H02P29/00
CPC分类号： H02P29/00 , H02J7/0024 , H02J7/0065 , H02J7/1492 , H02J2007/0059 , H02J2007/0067 , H02P7/298 , H02P25/024 , Y02T10/7005 , Y02T10/92
摘要： The invention relates to an energy storage device (2) comprising at least one first energy supply branch (2a, 2b, 2c) which is designed to supply a separately excited electrical machine (1) with energy via a first connection (3a, 3b, 3c), and a second energy supply branch (2d) which is connected in parallel to the at least one first energy supply branch (2a, 2b, 2c) and which is designed to supply a field winding (11) of the separately excited electrical machine (1) with current via a second connection (3d), the at least one first energy supply branch (2a, 2b, 2c) and the second energy supply branch (2d) being connected to the field winding (11) by means of third connections (4a, 4b, 4c; 4d) via a common reference bus (9).
摘要翻译：本发明涉及一种能量存储装置（2），其包括至少一个第一能量供应分支（2a，2b，2c），其被设计成经由第一连接（3a，3b，3b）提供单独激励的电机（1） 3c）和与所述至少一个第一能量供应分支（2a，2b，2c）并联连接的第二能量供应分支（2d），并且被设计成供应所述单独激励的电气的励磁绕组（11）通过第二连接（3d）具有电流的机器（1），所述至少一个第一能量供应分支（2a，2b，2c）和所述第二能量供应分支（2d）通过以下方式连接到所述励磁绕组第三连接（4a，4b，4c; 4d）经由公共参考总线（9）。

5. 发明申请

US20130249474A1 System for Charging an Energy Store, and Method for Operating the Charging System 有权
标题翻译：能量储存系统，以及操作充电系统的方法
公开(公告)号：US20130249474A1
公开(公告)日：2013-09-26
申请号：US13825233
申请日：2011-08-25
申请人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
发明人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
IPC分类号： H02J7/00
CPC分类号： H02J7/007 , B60L11/18 , B60L11/1803 , B60L11/1814 , B60L11/1816 , B60L11/1864 , B60L2220/54 , H02J7/0013 , H02J7/0024 , H02J7/0055 , H02J7/1492 , H02J2007/0059 , H02J2007/0067 , Y02E10/766 , Y02T10/641 , Y02T10/7005 , Y02T10/7033 , Y02T10/7055 , Y02T10/7061 , Y02T10/7072 , Y02T10/7094 , Y02T10/92 , Y02T90/127 , Y02T90/14
摘要： A system for charging at least one energy reservoir cell in a controllable energy reservoir serving to control/supply electrical energy to an n-phase electrical machine (n≧2). The controllable energy reservoir has n parallel energy supply branches each having at least two series connected energy reservoir modules, each encompassing at least one electrical energy reservoir cell having an associated controllable coupling unit, are connected to a reference bus, and are connected to a respective phase of the machine. As a function of control signals, the coupling units interrupt the respective energy supply branch or bypass the associated reservoir cells or switch the associated reservoir cells into the respective energy supply branch. To charge at least one cell, at least two phases of the machine are connectable via at least one respective free-wheeling diode to a negative pole of a charging device. The reference bus is connectable to the negative pole of the device. Those energy supply branches connected to those phases which are connectable to the negative pole of the device each have a contact point disposed between two energy reservoir modules and is connectable via at least one free-wheeling diode to a positive pole of the device.
摘要翻译：一种用于对可控能量储存器中的用于向n相电机（n> = 2）控制/供应电能的至少一个能量储存器电池进行充电的系统。可控能量储存器具有n个并联能量供应支路，每个平行能量供应支路具有至少两个串联连接的能量储存器模块，每个包含至少一个具有相关联的可控耦合单元的电能储存器单元连接到参考总线，并连接到相应的机器的相位。作为控制信号的函数，耦合单元中断相应的能量供应分支或绕过相关联的储层单元或将相关联的储层单元切换到相应的能量供应分支中。为了给至少一个电池充电，机器的至少两相通过至少一个相应的续流二极管连接到充电装置的负极。参考总线可连接到设备的负极。连接到可连接到装置的负极的那些相的那些能量供应分支各自具有设置在两个能量储存器模块之间的接触点，并且可以经由至少一个续流二极管连接到装置的正极。

6. 发明授权

US09088240B2 Energy storage device for a separately excited electrical machine 有权
标题翻译：单独激励电机的储能装置
公开(公告)号：US09088240B2
公开(公告)日：2015-07-21
申请号：US13984085
申请日：2011-12-07
申请人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
发明人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
IPC分类号： H02P1/00 , H02P29/00 , H02J7/00 , H02J7/14 , H02P7/298 , H02P25/02
CPC分类号： H02P29/00 , H02J7/0024 , H02J7/0065 , H02J7/1492 , H02J2007/0059 , H02J2007/0067 , H02P7/298 , H02P25/024 , Y02T10/7005 , Y02T10/92
摘要： The invention relates to an energy storage device (2) comprising at least one first energy supply branch (2a, 2b, 2c) which is designed to supply a separately excited electrical machine (1) with energy via a first connection (3a, 3b, 3c), and a second energy supply branch (2d) which is connected in parallel to the at least one first energy supply branch (2a, 2b, 2c) and which is designed to supply a field winding (11) of the separately excited electrical machine (1) with current via a second connection (3d), the at least one first energy supply branch (2a, 2b, 2c) and the second energy supply branch (2d) being connected to the field winding (11) by means of third connections (4a, 4b, 4c; 4d) via a common reference bus (9).
摘要翻译：本发明涉及一种能量存储装置（2），其包括至少一个第一能量供应分支（2a，2b，2c），其被设计成经由第一连接（3a，3b，3b）提供单独激励的电机（1） 3c）和与所述至少一个第一能量供应分支（2a，2b，2c）并联连接的第二能量供应分支（2d），并且被设计成供应所述单独激励的电气的励磁绕组（11）通过第二连接（3d）具有电流的机器（1），所述至少一个第一能量供应分支（2a，2b，2c）和所述第二能量供应分支（2d）通过以下方式连接到所述励磁绕组第三连接（4a，4b，4c; 4d）经由公共参考总线（9）。

7. 发明授权

US09035578B2 System for coupling at least one DC source to a controllable energy store and associated operating method 有权
标题翻译：用于将至少一个DC源耦合到可控能量存储器的系统和相关联的操作方法
公开(公告)号：US09035578B2
公开(公告)日：2015-05-19
申请号：US13997832
申请日：2011-11-15
申请人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
发明人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
IPC分类号： H02P27/06 , H02J7/00 , H02J7/14 , H02P27/14 , B60L11/12
CPC分类号： H02P27/06 , B60L11/123 , B60L11/1864 , B60L11/1887 , B60L15/007 , B60L2210/30 , B60L2210/40 , H02J7/0024 , H02J7/0055 , H02J7/1423 , H02J7/1492 , H02J2007/0059 , H02J2007/0067 , H02P27/14 , Y02E10/766 , Y02T10/6217 , Y02T10/642 , Y02T10/644 , Y02T10/645 , Y02T10/7005 , Y02T10/7022 , Y02T10/7055 , Y02T10/7061 , Y02T10/7077 , Y02T10/7241 , Y02T10/92 , Y02T90/34
摘要： The invention relates to a system for coupling at least one DC source (9) to a controllable energy store (2), which is used for controlling and supplying electrical energy to an n-phase electric machine (1), where n≧1. In this case, the controllable energy store (2) has n parallel energy supply branches (3-1, 3-2, 3-3), which are connectable firstly to a reference rail (T−) and secondly to in each case one phase (U, V, W) of the electric machine (1). An intermediate circuit (10) is connectable on the output side via a controllable coupling circuit (12) to the energy supply branches (3-1, 3-2, 3-3) of the controllable energy store (2) and on the input side to the at least one DC source (9). An associated operating method provides for a current flow from the at least one DC source (9) into the energy supply branches (3-1, 3-2, 3-3) of the controllable energy store (2) or the phases (U, V, W) of the electric machine (1) to be controlled with the aid of the controllable coupling circuit (12).
摘要翻译：本发明涉及用于将至少一个DC源（9）耦合到可控能量存储器（2）的系统，其用于控制和向n相电机（1）提供电能，其中n≥1。在这种情况下，可控能量存储器（2）具有n个并联能量供给分支（3-1,3-2,3-3），它们可以首先连接到参考轨道（T），其次在每种情况下（1）的相位（U，V，W）。中间电路（10）可通过可控耦合电路（12）在输出侧连接到可控能量存储器（2）的能量供给支路（3-1,3-2,3-3）上，并且在输入端一侧到所述至少一个DC源（9）。相关联的操作方法提供从至少一个DC源（9）到可控能量存储（2）的能量供应分支（3-1,3-2,3-3）或相（U ，V，W）通过可控耦合电路（12）进行控制。

8. 发明申请

US20130320912A1 SYSTEM FOR CHARGING AN ENERGY STORE, AND METHOD FOR OPERATING THE CHARGING SYSTEM 审中-公开
标题翻译：充电能力存储系统，以及操作充电系统的方法
公开(公告)号：US20130320912A1
公开(公告)日：2013-12-05
申请号：US13984291
申请日：2011-12-29
申请人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
发明人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
IPC分类号： H02J7/35 , H02J7/02
CPC分类号： H02J7/35 , B60L15/007 , B60L58/18 , B60L58/22 , B60L2210/40 , B60L2220/12 , B60L2240/547 , B60L2240/549 , H02J7/0024 , H02J7/0055 , H02J7/1492 , H02J50/10 , H02J50/40 , H02J2007/0059 , H02J2007/0067 , H02P27/14 , Y02E10/766 , Y02T10/644 , Y02T10/645 , Y02T10/7005 , Y02T10/7055 , Y02T10/7061 , Y02T10/7241 , Y02T10/92
摘要： The invention relates to a system for charging at least one energy storing cell (5) in a controllable energy store (2) that is used to control and supply electric energy to an n-phase electric machine (1), wherein n≧1. The controllable energy store (2) has n parallel energy supply branches (3-1, 3-2, 3-3), each of which has at least two serially connected energy storing modules (4), each said energy storing module comprising at least one electric energy storing cell (5) with a corresponding controllable coupling unit (6). The energy supply branches (3-1, 3-2, 3-3) can be connected to a reference bus (T-), and each energy supply branch can be connected to a phase (U, V, W) of the electric machine (1). The coupling units (6) bridge the respective corresponding energy storing cells (5) or connect same into the respective energy supply branch (3-1, 3-2; 3-3) dependent on control signals. The aim of the invention is to allow at least one energy storing cell (5) to be charged. This is achieved in that at least one external energy source (10) can be connected to an energy supply branch (3-1; 3-2; 3-3) and to the reference bus (T-).
摘要翻译：本发明涉及一种用于对可控能量存储器（2）中的至少一个能量存储单元（5）进行充电的系统，其用于向n相电机（1）控制和供应电能，其中n≥1 。可控能量存储器（2）具有n个并联能量供应分支（3-1,3-2,3-3），每个能量供给分支具有至少两个串联的能量存储模块（4），每个所述能量存储模块包括：至少一个具有相应可控耦合单元（6）的电能存储单元（5）。能量供给分支（3-1,3-2,3-3）可以连接到参考总线（T-），并且每个能量供应分支可以连接到电气的相位（U，V，W）机器（1）。耦合单元（6）根据控制信号桥接相应的相应的能量存储单元（5）或将其连接到相应的能量供应分支（3-1,3-2; 3-3）中。本发明的目的是允许至少一个储能电池（5）充电。这是通过至少一个外部能源（10）可以连接到能量供应支路（3-1; 3-2; 3-3）和参考总线（T）的方式实现的。

9. 发明申请

US20130314046A1 SYSTEM FOR CHARGING AN ENERGY STORE, AND METHOD FOR OPERATING THE CHARGING SYSTEM 有权
标题翻译：充电能力存储系统，以及操作充电系统的方法
公开(公告)号：US20130314046A1
公开(公告)日：2013-11-28
申请号：US13984555
申请日：2011-12-29
申请人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
发明人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
IPC分类号： H02J7/02
CPC分类号： H02J5/00 , B60L11/1814 , H02J7/0024 , H02J7/0065 , H02J7/1492 , H02J2007/0059 , H02J2007/0067 , H02M2007/4835 , H02P27/06 , Y02T10/642 , Y02T10/7005 , Y02T10/7055 , Y02T10/7072 , Y02T10/92 , Y02T90/127 , Y02T90/14
摘要： The invention relates to a system for charging at least one energy storing cell (5) in a controllable energy store (2) that is used to control and supply electric energy to an n-phase electric machine (1), wherein n ≧1. The controllable energy store (2) has n parallel energy supply branches (3-1, 3-2, 3-3), each of which has at least two serially connected energy storing modules (4), each said energy storing module comprising at least one electric energy storing cell (5) with a corresponding controllable coupling unit (6). The energy supply branches (3-1, 3-2, 3-3) can be connected to a reference bus (T-), and each energy supply branch can be connected to a phase (U, V, W) of the electric machine (1). The coupling units (6) bridge the respective corresponding energy storing cells (5) or connect same into the respective energy supply branch (3-1, 3-2; 3-3) dependent on control signals. The aim of the invention is to allow at least one energy storing cell (5) to be charged. This is achieved in that a neutral point (S) of the electric machine (1) and the reference bus (T-) can be connected to a secondary side (9) of a charging transformer (10).
摘要翻译：本发明涉及一种用于对可控能量存储器（2）中的至少一个能量存储单元（5）进行充电的系统，其用于向n相电机（1）控制和供应电能，其中n≥1 。可控能量存储器（2）具有n个并联能量供应分支（3-1,3-2,3-3），每个能量供给分支具有至少两个串联的能量存储模块（4），每个所述能量存储模块包括：至少一个具有相应可控耦合单元（6）的电能存储单元（5）。能量供给分支（3-1,3-2,3-3）可以连接到参考总线（T-），并且每个能量供应分支可以连接到电气的相位（U，V，W）机器（1）。耦合单元（6）根据控制信号桥接相应的相应的能量存储单元（5）或将其连接到相应的能量供应分支（3-1,3-2; 3-3）中。本发明的目的是允许至少一个储能电池（5）充电。这样做可以将电机（1）的中性点（S）和参考总线（T）连接到充电变压器（10）的次级侧（9）。

10. 发明申请

US20130241472A1 POWER SUPPLY SYSTEM AND METHOD FOR CHARGING AT LEAST ONE ENERGY STORAGE CELL SERVING AS AN ENERGY STORE FOR A DC LINK IN A POWER SUPPLY SYSTEM 有权
标题翻译：供电系统和方法，用于为作为供电系统中的直流链路的能量存储服务的至少一个能量存储单元充电
公开(公告)号：US20130241472A1
公开(公告)日：2013-09-19
申请号：US13824749
申请日：2011-08-25
申请人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
发明人： Peter Feuerstack , Erik Weissenborn , Martin Kessler
IPC分类号： H02J7/00
CPC分类号： H02J7/0042 , B60L11/1864 , H01M10/441 , H01M16/00 , H02J7/0024 , H02J7/1423 , H02J7/1492 , H02J7/345 , H02J2007/0059 , H02J2007/0067 , H02M7/483 , Y02E10/766 , Y02T10/7005 , Y02T10/7022 , Y02T10/7055 , Y02T10/7061 , Y02T10/92
摘要： A power supply system has an n-phase electric machine, where n≧1, and a controllable energy store serving to control and to supply electrical energy to the electric machine. The controllable energy store has n parallel power supply arms which each have at least two series-connected energy storage modules which each include at least one electrical energy storage cell with an associated controllable coupling unit, are connected on one side to a reference bus and are connected on the other side to one respective phase of the electric machine. In dependence on control signals, the coupling units either bridge the respectively associated energy storage cells or connect the respectively associated energy storage cells into the power supply arm.
摘要翻译：电源系统具有n = 1的n相电机，以及用于控制和向电机供电的可控能量存储器。可控能量存储器具有n个并联电源臂，每个并联电源臂具有至少两个串联连接的能量存储模块，其每个包括至少一个具有相关联的可控耦合单元的电能存储单元，其一侧连接到参考总线，并且是在另一侧连接到电机的一个相应的相位。根据控制信号，耦合单元桥接分别相关联的能量存储单元或将分别相关联的能量存储单元连接到电源臂中。

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