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公开(公告)号：US20130127251A1
公开(公告)日：2013-05-23
申请号：US13746117
申请日：2013-01-21
Applicant: INFINEON TECHNOLOGIES AG
Inventor： Dusan Graovac , Andreas Pechlaner , Benno Koeppl
IPC: H02M7/42
CPC classification number: H02M7/42 , B60L3/0046 , B60L11/1853 , B60L11/1864 , H02J7/0024 , H02M7/79 , H02M2007/4835 , Y02T10/7005 , Y02T10/7055 , Y02T10/7061 , Y10T307/707
Abstract: Disclosed is a circuit arrangement including at least one multi-level-converter.
Abstract translation: 公开了一种包括至少一个多电平转换器的电路装置。
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公开(公告)号：US20130114309A1
公开(公告)日：2013-05-09
申请号：US13730253
申请日：2012-12-28
Applicant: INFINEON TECHNOLOGIES AG
Inventor： Peter Gollob , Werner Roessler , Andreas Pechlaner
CPC classification number: H02J7/0065 , B60L11/1866 , H02J7/0014 , H02M3/33507 , Y02T10/7005 , Y02T10/7061 , Y02T10/92
Abstract: A battery module and an arrangement including a number of battery modules connected in series are disclosed. An energy store has a positive and a negative connection. A boost converter has a first and a second converter output. The energy store is connected at the positive connection of the energy store to a first connection and at the negative connection of the energy store to a second connection. The first converter output is connected to a first compensation connection and the second converter output is connected to a second compensation connection. The converter is designed to draw energy from the energy store and to provide the energy to the converter outputs of the converter in the form of current.
Abstract translation: 公开了包括串联连接的多个电池模块的电池模块和布置。 能源商店有正面和负面的联系。 升压转换器具有第一和第二转换器输出。 能量存储器以能量存储器的正连接连接到第一连接，并且在能量存储器的负连接处连接到第二连接。 第一转换器输出连接到第一补偿连接，第二转换器输出连接到第二补偿连接。 转换器设计用于从能量存储器中抽取能量，并以电流形式向转换器的转换器输出提供能量。
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公开(公告)号：US08829723B2
公开(公告)日：2014-09-09
申请号：US13746117
申请日：2013-01-21
Applicant: Infineon Technologies AG
Inventor： Dusan Graovac , Andreas Pechlaner , Benno Koeppl
CPC classification number: H02M7/42 , B60L3/0046 , B60L11/1853 , B60L11/1864 , H02J7/0024 , H02M7/79 , H02M2007/4835 , Y02T10/7005 , Y02T10/7055 , Y02T10/7061 , Y10T307/707
Abstract: In accordance with an embodiment, a method of operating a multi-level converter includes detecting a charge state of charge storage units of series connected converter units, assigning parameter sets to the converter units based on the detected charge states, and generating control signals coupled to switch arrangements of the converter units based on the parameter sets.
Abstract translation: 根据实施例，一种操作多电平转换器的方法包括检测串联连接的转换器单元的电荷存储单元的充电状态，基于检测到的充电状态将参数组分配给转换器单元，以及产生耦合到 基于参数组的变换器单元的开关布置。
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