发明名称 MODULAR MULTILEVEL DC/AC CONVERTER COMPRISING A SERIES CONNECTION OF DC/AC INVERTER SUB-MODULES CONTROLLED BY A CENTRAL AND ELECTRICALLY PROTECTIVE SEPARATED COMMON CONTROL UNIT
摘要 The power converter circuit (2) has sub-modules (6,16) that are provided with input-side single-phase half-bridge and load-side single-phase full-bridge. An intermediate circuit capacitor is connected between the half-bridge and the full bridge. The control devices (4,14) are provided for the direct control of the full bridge and the half-bridge of the sub-module. An independent claim is included for electromotor of vehicle.
申请公布号 EP2756590(B1) 申请公布日期 2016.08.10
申请号 EP20120788503 申请日期 2012.11.15
申请人 SIEMENS AKTIENGESELLSCHAFT 发明人 VÖLKEL, STEFAN
分类号 H02M7/49;H02M7/483 主分类号 H02M7/49
代理机构 代理人
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