专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP3593434A1 VERFAHREN UND ANORDNUNG ZUM ERZEUGEN EINES AUSLÖSESIGNALS FÜR EINEN HVDC-SCHALTER 有权转让
公开(公告)号：EP3593434A1
公开(公告)日：2020-01-15
申请号：EP17721581.1
申请日：2017-04-26
申请人： Siemens Aktiengesellschaft
发明人： ERGIN, Dominik , PETINO, Cora , STUMPE, Maximilian , TÜNNERHOFF, Philipp Christian
IPC分类号： H02J3/36 , H02H3/08 , H02H3/087 , H02H3/093 , H02H3/18 , H02H3/24 , H02H3/247 , H02H3/44 , H02H7/26 , H02H3/10

2. 发明公开

EP3381116A1 MODULARER MULTILEVELUMRICHTER 有权转让
公开(公告)号：EP3381116A1
公开(公告)日：2018-10-03
申请号：EP16701266.5
申请日：2016-01-19
申请人： Siemens Aktiengesellschaft
发明人： ALVAREZ VALENZUELA, Rodrigo Alonso , DORN, Jörg , ERGIN, Dominik , GAMBACH, Herbert , GOBLIRSCH, Wolfgang , LANG, Jörg , PIESCHEL, Martin , SCHREMMER, Frank
IPC分类号： H02M7/483 , H02J3/36
摘要： The invention relates to a modular multilevel converter (1) comprising sub-modules (1_1 to 6_n), each of which includes at least two electronic switching elements (202, 206), an electrical energy store (210), two galvanic power terminals (212, 215), an optical communication input (222) and an optical communication output (225). A plurality of the sub-modules (1_1 to 1_n) is connected to a series circuit (440) by means of the communication input (222) and communication output (225) thereof.

3. 发明授权

EP2885803B1 STELLVORRICHTUNG FÜR EINE VAKUUMSCHALTRÖHRE UND TRENNANORDNUNG 有权
标题翻译： STELLVORRICHTUNGFÜREINEVAKUUMSCHALTRÖHREUND TRENNANORDNUNG
公开(公告)号：EP2885803B1
公开(公告)日：2017-07-19
申请号：EP13765317.6
申请日：2013-09-11
申请人： Siemens Aktiengesellschaft
发明人： BACHMAIER, Georg , ERGIN, Dominik , GÖDECKE, Andreas , KOSSE, Sylvio , PHILIPP, Andreas
IPC分类号： H01H33/28 , H01H33/666 , H01H47/22 , H01H3/60
CPC分类号： H01H51/27 , H01H3/60 , H01H33/285 , H01H33/6662 , H01H47/226 , H01H50/30 , H01H50/321 , H01H50/443 , H01H50/64

4. 发明授权

EP2907152B1 VORRICHTUNG ZUM SCHALTEN EINES GLEICHSTROMES IN EINEM POL EINES GLEICHSPANNUNGSNETZES 有权
标题翻译：装置切换相等流中的一极的直流电压网络的
公开(公告)号：EP2907152B1
公开(公告)日：2016-08-17
申请号：EP12815671.8
申请日：2012-12-19
申请人： Siemens Aktiengesellschaft
发明人： ERGIN, Dominik , KNAAK, Hans-Joachim , ZENGER, Richard
IPC分类号： H01H33/59 , H01H9/54 , H01F27/28 , H01F27/29 , H01F38/14 , H02H3/08
CPC分类号： H02H3/08 , H01F27/2823 , H01F27/29 , H01F38/14 , H01H9/542 , H01H9/548 , H01H33/596 , H01H2201/008

5. 发明授权

EP2810289B1 VERFAHREN ZUM ZUSCHALTEN EINES GLEICHSPANNUNGSNETZABSCHNITTS MITTELS EINES GLEICHSPANNUNGSSCHALTERS 有权转让
标题翻译：方法为使直流电压电源部分由直流电源开关进行
公开(公告)号：EP2810289B1
公开(公告)日：2016-05-04
申请号：EP12709061.1
申请日：2012-03-09
申请人： Siemens Aktiengesellschaft
发明人： ERGIN, Dominik , SCHÖN, Andre
IPC分类号： H01H9/54 , H01H33/59
CPC分类号： H01H9/542 , H01H33/596

6. 发明公开

EP3363091A1 VORRICHTUNG UND VERFAHREN ZUM STEUERN EINES LASTFLUSSES IN EINEM WECHSELSPANNUNGSNETZ 有权转让
公开(公告)号：EP3363091A1
公开(公告)日：2018-08-22
申请号：EP15813011.2
申请日：2015-12-14
申请人： Siemens Aktiengesellschaft
发明人： AUGSBURGER, Friedemann , ERGIN, Dominik , KNAAK, Hans-Joachim , PHILIPP, Andreas , SCHÄFER, Jochen
IPC分类号： H02J3/26 , H02J3/18
CPC分类号： H02J3/1814 , H02J3/26 , Y02E40/18 , Y02E40/50
摘要： The invention relates to a device (1) for controlling a load flow in an alternating-voltage network (2). The device is distinguished by a module series circuit (3) of two-pole switching modules (6) that can be inserted in series into a phase line (21) of the alternating-voltage network, wherein each switching module has an energy store and controllable power semiconductors that can be switched on an off and each switching module can be controlled in such a way that a switching-module voltage can be produced at the poles thereof, which switching-module voltage corresponds to a positive or negative energy-store voltage or a voltage having the value of zero, and a control apparatus (20) for controlling the switching modules, which control apparatus is designed to control the switching modules in such a way that a periodic longitudinal voltage can be produced at the module series circuit (3). The invention further relates to a method for controlling a load flow in an alternating-voltage network by means of the device according to the invention.

7. 发明授权

EP2941780B1 VERFAHREN ZUM SCHALTEN EINES BETRIEBSSTROMES 有权
标题翻译：切换工作电流的方法
公开(公告)号：EP2941780B1
公开(公告)日：2018-03-28
申请号：EP13707593.3
申请日：2013-02-22
申请人： Siemens Aktiengesellschaft
发明人： ERGIN, Dominik , KNAAK, Hans-Joachim , PHILIPP, Andreas
IPC分类号： H01H33/59 , H02J3/36 , H02M7/757
CPC分类号： H01H33/596

8. 发明授权

EP2904625B1 GLEICHSPANNUNGSLEISTUNGSSCHALTER 有权
标题翻译： DC压断路器
公开(公告)号：EP2904625B1
公开(公告)日：2018-03-21
申请号：EP12808730.1
申请日：2012-12-07
申请人： Siemens Aktiengesellschaft
发明人： ERGIN, Dominik , KNAAK, Hans-Joachim
IPC分类号： H01H9/54
CPC分类号： H01H9/542 , H01H9/547 , H01H33/596 , H01H2009/546

9. 发明授权

EP3053179B1 VORRICHTUNG UND VERFAHREN ZUM SCHALTEN EINES GLEICHSTROMES 有权
标题翻译：用于切换DC的设备和方法
公开(公告)号：EP3053179B1
公开(公告)日：2017-10-18
申请号：EP13814053.8
申请日：2013-11-29
申请人： Siemens Aktiengesellschaft
发明人： ERGIN, Dominik , KNAAK, Hans-Joachim , MOHADDES KHORASSANI, Mojtaba
IPC分类号： H01H33/59 , H01H9/54
CPC分类号： H01H9/548 , H01H33/596

10. 发明公开

EP3227693A1 OPTOELEKTRISCHE MESSVORRICHTUNG UND VERFAHREN ZUM MESSEN EINES ELEKTRISCHEN STROMES 有权转让
标题翻译： OPTOELEKTRISCHE MESSVORGHHTUNG UND VERFAHREN ZUM MESSEN EINES ELEKTRISCHEN STROMES
公开(公告)号：EP3227693A1
公开(公告)日：2017-10-11
申请号：EP15700582.8
申请日：2015-01-16
申请人： Siemens Aktiengesellschaft
发明人： HOFSTETTER, Michael , ERGIN, Dominik , WILLSCH, Michael
IPC分类号： G01R15/24
CPC分类号： G01R15/246 , G01R1/20 , G01R15/247
摘要： The invention relates to a measuring device (1) for measuring an electrical current, comprising a light source (5) for generating a polarised primary light signal for feeding into a Faraday sensor unit (2), and comprising a detector (6) for detecting a secondary light signal provided by the Faraday sensor unit (2) and polarisation-altered in relation to the primary light signal. The invention is characterised by an optical-electrical compensation element (8, 9, 10), by means of which the polarisation alteration of the secondary light signal can be compensated via an opposite polarisation alteration, and a measurement signal, according to the opposite polarisation alteration, for the electrical current can be deduced. The invention also relates to a method for measuring an electrical current by means of the measuring device (1).
摘要翻译：本发明涉及一种用于测量电流的测量装置（1），包括用于产生用于馈送到法拉第传感器单元（2）中的偏振主光信号的光源（5），并且包括用于检测由法拉第传感器单元（2）提供并相对于主光信号进行偏振改变的次级光信号。本发明的特征在于光电补偿元件（8,9,10），利用该光电补偿元件可以通过相反的偏振变化来补偿次级光信号的偏振变化，并且根据相反的偏振态来测量信号可以推断出电流的变化。本发明还涉及一种借助于测量装置（1）测量电流的方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式