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1. 发明申请

WO2012156261A3 CONVERTER ARRANGEMENT 审中-公开
标题翻译：转换器装置
公开(公告)号：WO2012156261A3
公开(公告)日：2013-12-27
申请号：PCT/EP2012058606
申请日：2012-05-10
申请人： SIEMENS AG , FISCHER DIETER , HAHN ALEXANDER , KREBS UWE , LEU HOLGER , MACARY JEAN-PHILIPPE , RASIC ANDREJA , WEYDANZ WOLFGANG
发明人： FISCHER DIETER , HAHN ALEXANDER , KREBS UWE , LEU HOLGER , MACARY JEAN-PHILIPPE , RASIC ANDREJA , WEYDANZ WOLFGANG
IPC分类号： H02M7/49
CPC分类号： H02M7/72 , H02M7/483
摘要： The invention relates to, inter alia, a converter arrangement (10) having at least one AC voltage connection (W10), at which an alternating current can be fed in or drawn, and at least one DC voltage connection (G10a, G10b), at which a direct current can be fed in or drawn, wherein the converter arrangement comprises at least two series circuits (R1, R2, R3) connected in parallel, the external connections (R11, R21, R31, R12, R22, R32) of said series circuits forming DC voltage connections (G10a, G10b) of the converter arrangement, and wherein each of the series circuits connected in parallel comprises in each case at least two submodules (T) connected in series, each of said submodules comprising at least two switches (S) and a capacitor (C). The invention provides for an energy store to be connected to the capacitor of at least one of the submodules, wherein a filter is connected electrically between the capacitor and the energy store.
摘要翻译：本发明涉及Ú。一。一个转换器装置（10）与至少一个交流电压连接（W10），以该交流电流可以被馈送或取出，和至少一个DC电压连接（G10A，G10b），可以在所供给的直流电流或移除，其中，所述转换器布置至少两个平行 - 连通串联电路（R1，R2，R3），其外部端子（R11，R21，R31，R12，R22，R32）的直流端子（G10A，G10b）的转换器的形式，并且其中每个均具有并联连接的串联电路中的至少两个串联连接的子模块（T），每个包括至少两个开关（S）和一个电容器（C）包括。据规定，与电容器元件模块中的至少一个，能量存储连接在本发明，其特征在于，过滤器电连接在所述电容器和所述能量存储之间。

2. 发明申请

WO2012152619A2 CONVERTER ASSEMBLY 审中-公开
标题翻译：转换器装置
公开(公告)号：WO2012152619A2
公开(公告)日：2012-11-15
申请号：PCT/EP2012057998
申请日：2012-05-02
申请人： SIEMENS AG , LEU HOLGER , RASIC ANDREJA
发明人： LEU HOLGER , RASIC ANDREJA
CPC分类号： H02J4/00 , H02M7/217 , H02M7/49 , H02M7/797 , Y10T307/549
摘要： The invention relates inter alia to a converter assembly (10) having at least one AC voltage terminal (W10) at which an alternating current can be fed or drawn and at least one DC voltage terminal (G10, G10b) at which a direct current can be fed or drawn, wherein the converter assembly comprises at least two series connections (R1, R2, R3), which are connected in parallel and the external terminals of which (R11, R21, R31, R12, R22, R32) form DC voltage terminals (G10a, G10b) of the converter assembly, and wherein each of the series connections connected in parallel comprises at least two sub-modules (T) that are connected in series, each comprising at least two switches (S) and a capacitor (C). According to the invention, at least one of the sub-modules comprises a terminal (A1, A2, A3) at which electrical energy can be drawn from the sub-module (T) or electrical energy can be fed into the sub-module.
摘要翻译：本发明涉及Ú。一。一个转换器装置（10）与至少一个交流电压连接（W10），以该交流电流可以被馈送或取出，和至少一个直流电压端子（G10，G10b），可以在所供给的直流电流或移除，其中，所述转换器布置至少两个平行 - 连通串联电路（R1，R2，R3），其外部端子（R11 R21，R31，R12，R22，R32）的直流端子（G10A，G10b）形式的转换器，并且其中每一个并联连接的串联电路的每一个具有至少两个串联连接的子模块（T），每个包括至少两个开关（S）和一个电容器（C）包括。根据本发明，它提供了所述子模块中的至少一个具有从采取或电能可以供给到供给模块的电源模块上的电能的终端（A1，A2，A3），（T）。

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