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1. 发明公开

EP2297830A2 SCHNELLSCHALTEINRICHTUNG FÜR EINE HOCHLEISTUNGS-BATTERIE IN EINEM GLEICHSTROMINSELNETZ 有权转让
标题翻译： EINEM GLEICHSTROMINSELNETZ SCHNELLSCHALTEINRICHTUNGFÜREINE HOCHLEISTUNGS-BATTERIE
公开(公告)号：EP2297830A2
公开(公告)日：2011-03-23
申请号：EP09779964.7
申请日：2009-06-26
申请人： Siemens Aktiengesellschaft
发明人： AHLF, Gerd , RISIUS, Oskar , SCHULDT, Andreas , TÖLLE, Hans-Jürgen , MARX, Walter
IPC分类号： H02H7/26 , B63G8/08
CPC分类号： H02H7/268 , B63G8/08
摘要： The invention relates to a high-speed circuit breaker (1) for a high-performance battery (2) in an isolated direct current network (3), in particular a submarine direct current network. The high-performance battery (2) comprises several battery modules (4) connected in parallel, each having one branch (5) or several (5) branches of high-performance battery cells (6), said branch or each of said branches (5) having the network voltage of the isolated direct current network (2). The circuit breaker has a respective switching unit (12) for each of the battery modules (4), said unit having a parallel circuit (8) consisting of a biased diode (9) that allows the passage of the charging current (4) of the battery modules and of a biased power semiconductor switch (10) that allows the passage of the discharging current. The parallel circuit (8) is located in a connecting conductor (4) for the isolated direct current network (3) and the switched state of the power semiconductor switch (10) can be controlled by a monitoring and control unit (11), said unit (11) being designed in such a way that in order to disconnect a discharging current in the connecting conductor (7) it interrupts the charging current flowing in the connecting conductor (7) by switching the power semiconductor switch to a non-conductive state (10).
摘要翻译：本发明涉及一种用于隔离直流网络（3）中的高性能电池（2）的高速断路器（1），特别涉及一种潜艇直流网络。高性能电池（2）包括并联连接的多个电池模块（4），每个具有高性能电池单元（6）的一个分支（5）或数个（5）分支，所述分支或每个所述分支 5）具有隔离直流网络（2）的网络电压。断路器具有用于每个电池模块（4）的相应的开关单元（12），所述单元具有并联电路（8），该并联电路（8）由偏置二极管（9）组成，该二极管允许充电电流（4）通过电池模块和允许放电电流通过的偏置功率半导体开关（10）。并联电路（8）位于用于隔离直流网络（3）的连接导体（4）中，功率半导体开关（10）的开关状态可由监视和控制单元（11）控制，所述单元（11）被设计为为了断开连接导体（7）中的放电电流，它通过将功率半导体开关切换到非导通状态来中断在连接导体（7）中流动的充电电流（10）。

2. 发明授权

EP2297830B1 SCHNELLSCHALTEINRICHTUNG FÜR EINE HOCHLEISTUNGS-BATTERIE IN EINEM GLEICHSTROMINSELNETZ 有权转让
标题翻译：快速切换装置，用于DC INCH网络中的高性能电池
公开(公告)号：EP2297830B1
公开(公告)日：2017-12-13
申请号：EP09779964.7
申请日：2009-06-26
申请人： Siemens Aktiengesellschaft
发明人： AHLF, Gerd , RISIUS, Oskar , SCHULDT, Andreas , TÖLLE, Hans-Jürgen , MARX, Walter
IPC分类号： H02H7/26 , B63G8/08
CPC分类号： H02H7/268 , B63G8/08

3. 发明授权

EP3341285B1 ANTRIEB FÜR EIN WASSERGEBUNDENES FORTBEWEGUNGSMITTELS 有权转让
公开(公告)号：EP3341285B1
公开(公告)日：2019-06-12
申请号：EP16766513.2
申请日：2016-09-08
申请人： Siemens Aktiengesellschaft
发明人： SCHLAPPA, Robert , ECKERT, Jürgen , MARX, Walter
IPC分类号： H02K9/24 , B63G8/08 , B63H21/17 , F01P5/14 , H02K9/19

4. 发明授权

EP1336244B1 AKTIVE GERÄUSCHKOMPENSATION 有权
标题翻译：主动式噪声补偿
公开(公告)号：EP1336244B1
公开(公告)日：2012-04-11
申请号：EP01997888.1
申请日：2001-11-19
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： TÖLLE, Hans-Jürgen , VOGEL, Reinhard , MARX, Walter
IPC分类号： H02P6/10
CPC分类号： H02P6/10
摘要： The invention relates to a method for controlling a multi-phase electrical ship propulsion motor that is supplied with electric energy via a power converter. Said ship propulsion motor is preferably a permanently excited motor with at least three windings. The phase currents flowing in the windings are controlled via the power converter to minimize the body noise emitted by the electrical ship propulsion motor.

5. 发明公开

EP3766154A1 ELEKTRISCHES ENERGIEVERSORGUNGSNETZ UND DESSEN BETRIEB 有权转让
公开(公告)号：EP3766154A1
公开(公告)日：2021-01-20
申请号：EP19730259.9
申请日：2019-05-06
申请人： Siemens Aktiengesellschaft
发明人： MARX, Walter
IPC分类号： H02J1/10 , H02J3/38 , H02J7/00

6. 发明授权

EP3341286B1 KÜHLUNG EINES ELEKTROMOTORANTRIEBS FÜR EIN WASSERGEBUNDENES FORTBEWEGUNGSMITTEL 有权转让
公开(公告)号：EP3341286B1
公开(公告)日：2019-08-07
申请号：EP16766508.2
申请日：2016-09-07
申请人： Siemens Aktiengesellschaft
发明人： SCHLAPPA, Robert , ECKERT, Jürgen , MARX, Walter
IPC分类号： B63H21/17 , B63H21/38 , H02K9/24

7. 发明公开

EP3341286A1 KÜHLUNG EINES ELEKTROMOTORANTRIEBS FÜR EIN WASSERGEBUNDENES FORTBEWEGUNGSMITTEL 有权转让
公开(公告)号：EP3341286A1
公开(公告)日：2018-07-04
申请号：EP16766508.2
申请日：2016-09-07
申请人： Siemens Aktiengesellschaft
发明人： SCHLAPPA, Robert , ECKERT, Jürgen , MARX, Walter
IPC分类号： B63H21/17 , B63H21/38 , H02K9/24
CPC分类号： B63H21/383 , B63H21/17 , H02K9/24
摘要： The invention relates a drive (1) of a water-borne means of transport, such as a submarine or a ship, the drive (1) comprising an electric motor (3), a first coolant pump (4), a second coolant pump (5), a first coolant pump supply unit (6) and a second coolant pump supply unit (7). The first coolant pump (4) can be operated by means of both the first coolant pump supply unit (6) and the second coolant pump supply unit (7).

8. 发明公开

EP3341285A1 ANTRIEB FÜR EIN WASSERGEBUNDENES FORTBEWEGUNGSMITTELS 有权转让
公开(公告)号：EP3341285A1
公开(公告)日：2018-07-04
申请号：EP16766513.2
申请日：2016-09-08
申请人： Siemens Aktiengesellschaft
发明人： SCHLAPPA, Robert , ECKERT, Jürgen , MARX, Walter
IPC分类号： B63G8/08 , B63H21/17 , F01P5/14 , H02K9/19
CPC分类号： B63H21/17 , B63G8/08 , H02K9/24
摘要： The invention relates a drive (1) of a water-borne means of transport, such as a submarine or a ship, the drive (1) comprising an electric motor (3), a first coolant pump (4), a second coolant pump (5), a first coolant pump supply unit (6) and a second coolant pump supply unit (7). The first coolant pump supply unit (6) is connected to a first control sub-unit (17) and to a second control sub-unit (18) for data communication, and the second coolant pump supply unit (6) is connected to the first control sub-unit (17) and to the second control sub-unit (18) for data communication.

9. 发明公开

EP1336244A1 AKTIVE GERÄUSCHKOMPENSATION 有权
标题翻译：主动式噪声补偿
公开(公告)号：EP1336244A1
公开(公告)日：2003-08-20
申请号：EP01997888.1
申请日：2001-11-19
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： TÖLLE, Hans-Jürgen , VOGEL, Reinhard , MARX, Walter
IPC分类号： H02P6/10
CPC分类号： H02P6/10
摘要： The invention relates to a method for controlling a multi-phase electrical ship propulsion motor that is supplied with electric energy via a power converter. Said ship propulsion motor is preferably a permanently excited motor with at least three windings. The phase currents flowing in the windings are controlled via the power converter to minimize the body noise emitted by the electrical ship propulsion motor.

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