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1. 发明授权

EP3224894B1 VERFAHREN ZUM SYMMETRIEREN EINES ENERGIESPEICHERSYSTEMS 有权
公开(公告)号：EP3224894B1
公开(公告)日：2019-10-02
申请号：EP15798035.0
申请日：2015-11-19
申请人： Siemens Aktiengesellschaft
发明人： KLEFFEL, Rüdiger , QUAST, Fabian , RUPPERT, Swen
IPC分类号： H02J7/34 , H01G11/14 , H01G11/08 , B60L58/22 , H02J7/00 , H01M10/42 , H01M12/00 , H01M10/46 , H01M10/44

2. 发明公开

EP3224894A1 VERFAHREN ZUM SYMMETRIEREN EINES ENERGIESPEICHERSYSTEMS 有权
公开(公告)号：EP3224894A1
公开(公告)日：2017-10-04
申请号：EP15798035.0
申请日：2015-11-19
申请人： Siemens Aktiengesellschaft
发明人： KLEFFEL, Rüdiger , QUAST, Fabian , RUPPERT, Swen
IPC分类号： H01M10/42 , H01G9/00 , H01G11/00 , H01G11/04 , H01G11/06 , H01G17/00 , H01M10/44 , H01M12/00 , H01G15/00 , H01M10/46 , H02J7/00
CPC分类号： B60L11/1866 , B60L58/22 , H01G11/08 , H01G11/14 , H01M10/4207 , H01M10/425 , H01M10/441 , H01M10/46 , H01M12/005 , H01M2010/4271 , H01M2010/4278 , H01M2220/20 , H02J7/0014 , H02J7/0016 , H02J7/0021 , H02J7/345 , Y02E60/13 , Y02T10/7022
摘要： The invention relates to a method for symmetrizing an energy storage system (1) comprising a series circuit of storage modules (2, 21). The series circuit of storage modules (2, 21) has at least two capacitive storage modules (2), said capacitive storage modules (2) being connected to a symmetrizing device (4) such that a charge of each capacitive storage module (2) can be influenced by a flow of current between the symmetrizing device (4) and the capacitive storage modules (2), wherein each capacitive storage module (2) has a capacitance (C
i ). In order to achieve an optimized energy supply system, a method is proposed having the following steps: - ascertaining the capacitance (C
i ) of each capacitive storage module (2), - determining a module charge (Q
eq_i ) for each capacitive storage module (2) at least from a voltage (U
i ) of the respective capacitive storage module (2) and a specifiable symmetrizing voltage (U
eq_i ), - determining a reference charge (Q
ref ) at least from the module charges (Q
eq_i ) of the capacitive storage modules (2), - determining a symmetrizing charge (Q
sym_i ) for each capacitive storage module (2) at least from the reference charge (Q
ref ) and the module charge (Q
eq_i ) of the respective capacitive storage module (2), and - influencing the charge of each capacitive storage module (2) by exchanging the respective symmetrizing charge (Q
sym_i ) between each capacitive storage module (2) and the symmetrizing device (4).
摘要翻译：本发明涉及一种用于对包括存储模块（2,21）的串联电路的能量存储系统（1）进行对称化的方法。存储模块（2,21）的串联电路具有至少两个电容存储模块（2），所述电容存储模块（2）连接到对称设备（4），使得每个电容存储模块（2）可受到对称装置（4）和电容存储模块（2）之间的电流的影响，其中每个电容存储模块（2）具有电容（Ci）。为了实现优化的能量供应系统，提出了一种具有以下步骤的方法： - 确定每个电容存储模块（2）的电容（Ci）; - 确定每个电容存储模块（2）的模块电荷（Qeq_i））至少从相应电容存储模块（2）的电压（Ui）和可预先给定的对称电压（Ueq_i）中确定参考电荷（Qref）， - 至少从电容存储模块（2）的模块电荷（Qeq_i） 2）， - 至少从相应的电容存储模块（2）的参考电荷（Qref）和模块电荷（Qeq_i）确定每个电容存储模块（2）的对称电荷（Qsym_i），以及 - 影响电荷通过交换每个电容存储模块（2）与对称化设备（4）之间的相应对称电荷（Qsym_i），来控制每个电容存储模块（2）的电压。

3. 发明授权

EP3192165B1 ÜBERTRAGUNG VON ANSTEUERSIGNALEN UND DATENSIGNALEN 有权转让
公开(公告)号：EP3192165B1
公开(公告)日：2019-09-11
申请号：EP15800753.4
申请日：2015-11-19
申请人： Siemens Aktiengesellschaft
发明人： DITTERICH, Jürgen , KLEFFEL, Rüdiger , KLEINDIENST, Frank
IPC分类号： H02P27/06

4. 发明公开

EP3351071A1 STROMSCHIENENANORDNUNG 有权转让
公开(公告)号：EP3351071A1
公开(公告)日：2018-07-25
申请号：EP16808940.7
申请日：2016-11-25
申请人： Siemens Aktiengesellschaft
发明人： BÖHMER, Jürgen , KLEFFEL, Rüdiger , KRAFFT, Eberhard Ulrich , NAGEL, Andreas , WEIGEL, Jan
IPC分类号： H05K7/14
CPC分类号： H05K7/1432
摘要： In summary, the invention relates to a busbar arrangement (1) for making electrical contact with at least one semiconductor module (2), wherein the busbar arrangement (1) has at least two busbars (11), wherein the busbars (11) are arranged in a mutually overlapping manner at least in an overlap region (13) of the busbar arrangement (1), wherein the busbars (11) are electrically insulated from one another, wherein the busbars (11) each have at least one web (20) with a connection element (21), wherein the webs (20) of the busbars (11) are arranged without an overlap. In order to reduce the interaction between the connections of the semiconductor module or of the semiconductor modules, it is proposed to orient the webs (20) in such a way that a first axis (31) can be formed, which first axis runs through the connection element (21) of the respective web (20) and to a point of a transition (19) of the respective web (20) to the overlap region (13) of the busbar arrangement (1), and which first axis intersects a second axis (32), which is formed by a connection of two connection elements (21) of the webs (20), at an angle of between 0° and 45°, wherein the busbars (11) each have an insulating region (14) which is arranged in such a way as to reduce or to prevent a current in the web (20) in a direction perpendicular to the second axis (32). The invention further relates to a converter module (3) comprising a busbar arrangement (1) of this kind.

5. 发明公开

EP3552310A1 STEUEREINRICHTUNG ZUM ANSTEUERN EINES BIPOLAREN SCHALTBAREN LEISTUNGSHALBLEITERBAUELEMENTS, HALBLEITERMODUL SOWIE VERFAHREN 有权
公开(公告)号：EP3552310A1
公开(公告)日：2019-10-16
申请号：EP17804821.1
申请日：2017-11-07
申请人： Siemens Aktiengesellschaft
发明人： BÖHMER, Jürgen , KLEFFEL, Rüdiger , KRAFFT, Eberhard Ulrich , NAGEL, Andreas , WEIGEL, Jan
IPC分类号： H03K17/16 , H03K17/041 , H03K17/0414 , H03K17/0412

6. 发明公开

EP3192165A1 ÜBERTRAGUNG VON ANSTEUERSIGNALEN UND DATENSIGNALEN 有权转让
标题翻译： ÜBERTRAGUNGVON ANSTEUERSIGNALEN UND DATENSIGNALEN
公开(公告)号：EP3192165A1
公开(公告)日：2017-07-19
申请号：EP15800753.4
申请日：2015-11-19
申请人： Siemens Aktiengesellschaft
发明人： DITTERICH, Jürgen , KLEFFEL, Rüdiger , KLEINDIENST, Frank
IPC分类号： H02P27/06
CPC分类号： H04L7/044 , H02P27/06 , H04J3/0658 , H04J3/10 , H04L7/0331 , H04L67/12 , H04Q9/04 , H04Q2209/845
摘要： The invention relates to a method for transmitting an actuation signal (3) and a first data signal (4) between a control device (9) and an actuation device (12) of a power semiconductor device (13). In order to minimize the expenditure for the operation of the physical transmission channels and the costs for the laying of the physical connection between control device (9) and actuation device (12), it is proposed that the transmission of the actuation signal (3) and the first data signal (4) between the control device (9) and the actuation device (12) takes place simultaneously and via a common transmission channel, the first data signal (4) being combined with the actuation signal (3) by means of a digital modulation method or coding method.
摘要翻译：本发明涉及一种用于在功率半导体器件（13）的控制装置（9）和致动装置（12）之间传输致动信号（3）和第一数据信号（4）的方法。为了最小化物理传输通道的操作费用和用于在控制装置（9）和致动装置（12）之间建立物理连接的成本，建议致动信号（3）并且控制装置（9）和致动装置（12）之间的第一数据信号（4）同时且经由公共传输通道发生，第一数据信号（4）通过装置与致动信号（3）组合数字调制方法或编码方法。

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