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1. 发明授权

US08222845B2 Method for operating a rotating electric machine 失效
标题翻译：旋转电机操作方法
公开(公告)号：US08222845B2
公开(公告)日：2012-07-17
申请号：US12817865
申请日：2010-06-17
申请人： Georgios Papafotiou , Franz Zurfluh
发明人： Georgios Papafotiou , Franz Zurfluh
IPC分类号： H02P6/14
CPC分类号： H02P23/30 , H02P21/22
摘要： A method is disclosed for operating a rotating electric machine, wherein the rotating electric machine is connected by phases to a converter circuit having a direct-current circuit for switching at least two voltage levels, and the phases of the converter circuit are connected to the direct-current circuit according to a selected switch state combination of switch states of power semi-conductor switches of the converter circuit. Exemplary embodiments can reduce the switching frequency of the power semi-conductor switches, based on a prediction of further behavior of the overall system, and selection of an optimum switching state combination.
摘要翻译：公开了一种用于操作旋转电机的方法，其中旋转电机通过相位连接到具有用于切换至少两个电压电平的直流电路的转换器电路，并且转换器电路的相位连接到直接根据转换器电路的功率半导体开关的选择开关状态组合开关状态的电流电路。基于对整个系统的进一步行为的预测和最佳切换状态组合的选择，示例性实施例可以降低功率半导体开关的开关频率。

2. 发明申请

US20100253269A1 METHOD FOR OPERATING A ROTATING ELECTRIC MACHINE 失效
标题翻译：操作旋转电机的方法
公开(公告)号：US20100253269A1
公开(公告)日：2010-10-07
申请号：US12817865
申请日：2010-06-17
申请人： Georgios PAPAFOTIOU , Franz Zurfluh
发明人： Georgios PAPAFOTIOU , Franz Zurfluh
IPC分类号： H02P7/06
CPC分类号： H02P23/30 , H02P21/22
摘要： A method is disclosed for operating a rotating electric machine, wherein the rotating electric machine is connected by phases to a converter circuit having a direct-current circuit for switching at least two voltage levels, and the phases of the converter circuit are connected to the direct-current circuit according to a selected switch state combination of switch states of power semi-conductor switches of the converter circuit. Exemplary embodiments can reduce the switching frequency of the power semi-conductor switches, based on a prediction of further behavior of the overall system, and selection of an optimum switching state combination.
摘要翻译：公开了一种用于操作旋转电机的方法，其中旋转电机通过相位连接到具有用于切换至少两个电压电平的直流电路的转换器电路，并且转换器电路的相位连接到直接根据转换器电路的功率半导体开关的选择开关状态组合开关状态的电流电路。基于对整个系统的进一步行为的预测以及最佳切换状态组合的选择，示例性实施例可以降低功率半导体开关的开关频率。

3. 发明申请

US20080089042A1 Electronic circuit arrangement for control purposes 有权
标题翻译：电子电路布置用于控制目的
公开(公告)号：US20080089042A1
公开(公告)日：2008-04-17
申请号：US11976891
申请日：2007-10-29
申请人： Bernhard Deck , Ernst Johansen , Bernhard Loher , Franz Zurfluh , Hans-Peter Zueger , Paul Rudolf
发明人： Bernhard Deck , Ernst Johansen , Bernhard Loher , Franz Zurfluh , Hans-Peter Zueger , Paul Rudolf
IPC分类号： H05K7/02 , H05K1/14
CPC分类号： H05K1/141 , H05K7/1432 , H05K2201/10159 , H05K2201/10189 , H05K2201/10212 , H05K2201/10689 , H05K2203/1572
摘要： The electronic circuit arrangement (30) for controlling a process device (40) comprises a process interface circuitry (1) and a processing circuitry (2), wherein the process interface circuitry (1) is designed for receiving process signals from the process device (40) and converting the process signals into converted signals and/or digital data, which converted signals and/or digital so data are transmitted to the processing circuitry (2), and wherein the processing circuitry (2) is designed for processing the converted signals and/or digital data and for outputting processed signals and/or digital data, which processed signals and/or digital data are transmitted to the process interface circuitry (1), and wherein the process interface circuitry (1) is designed for converting the processed signals and/or digital data into control signals, which control signals are transmitted to the process device (40). The process interface circuitry comprises one or more first printed circuit board assemblies (10), and the processing circuitry comprises one or more second printed circuit board assemblies (20), which second printed circuit board assemblies (20) are different from the first printed circuit board assemblies (10), and wherein each second printed circuit board assembly (20) is electrically connected to at least one of the first printed circuit board assemblies. The circuit arrangement (30) may find applications in high or medium voltage devices, in drives and in power converters.
摘要翻译：用于控制处理装置（40）的电子电路装置（30）包括处理接口电路（1）和处理电路（2），其中处理接口电路（1）被设计用于从处理装置 40），并且将处理信号转换成转换的信号和/或数字数据，转换的信号和/或数字的数据被传送到处理电路（2），并且其中处理电路（2）被设计用于处理转换的信号和/或数字数据，并且用于输出经处理的信号和/或数字数据，该处理的信号和/或数字数据被传送到处理接口电路（1），并且其中处理接口电路（1）被设计用于将处理过的信号和/ 信号和/或数字数据转换成控制信号，这些控制信号被传送到处理装置（40）。所述过程接口电路包括一个或多个第一印刷电路板组件（10），并且所述处理电路包括一个或多个第二印刷电路板组件（20），所述第二印刷电路板组件（20）不同于所述第一印刷电路板组件（10），并且其中每个第二印刷电路板组件（20）电连接到第一印刷电路板组件中的至少一个。电路装置（30）可以在高压或中压装置，驱动器和功率转换器中使用。

4. 发明授权

US07319922B2 Protective device and method for installation of a protective function in a protective device 有权
标题翻译：保护装置及其在保护装置中安装保护功能的方法
公开(公告)号：US07319922B2
公开(公告)日：2008-01-15
申请号：US10702729
申请日：2003-11-07
申请人： Bernhard Deck , Franz Zurfluh , Michael Stanimirov
发明人： Bernhard Deck , Franz Zurfluh , Michael Stanimirov
IPC分类号： G05D11/00
CPC分类号： H02H3/006 , H02H1/0061
摘要： A protective device for an electrical power distribution network has: means for processing measured values from measurement appliances for the power distribution network, means for initiating switching commands by means of primary appliances for the power distribution network, as well as a programmable protective function which, when it is carried out, determines the switching commands on the basis of the measured values. In this case, the protective device has programmable logic, which can be programmed in order to carry out the protective function. A method for installation of a programmable protective function in a protective device for an electrical power distribution network has the following steps: transmission of a description of the protective function in the form of a description of a hardware design via a communication link to the protective device, programming of programmable logic in the protective device on the basis of the description of the protective function, and carrying out the protective function by means of the programmable logic.
摘要翻译：用于配电网络的保护装置具有：用于处理用于配电网络的测量装置的测量值的装置，用于通过用于配电网络的主要装置发起开关命令的装置，以及可编程保护功能，当执行时，基于测量值确定切换命令。在这种情况下，保护装置具有可编程逻辑，可编程为执行保护功能。一种用于在配电网络的保护装置中安装可编程保护功能的方法，具有以下步骤：通过通信链路向保护装置发送以硬件设计描述的形式的保护功能的描述根据保护功能的描述，对保护装置中的可编程逻辑进行编程，并通过可编程逻辑执行保护功能。

5. 发明授权

US08050053B2 Electronic circuit arrangement for control purposes 有权
标题翻译：电子电路布置用于控制目的
公开(公告)号：US08050053B2
公开(公告)日：2011-11-01
申请号：US11976891
申请日：2007-10-29
申请人： Bernhard Deck , Ernst Johansen , Bernhard Loher , Franz Zurfluh , Hans-Peter Zueger , Paul Rudolf
发明人： Bernhard Deck , Ernst Johansen , Bernhard Loher , Franz Zurfluh , Hans-Peter Zueger , Paul Rudolf
IPC分类号： H05K1/11
CPC分类号： H05K1/141 , H05K7/1432 , H05K2201/10159 , H05K2201/10189 , H05K2201/10212 , H05K2201/10689 , H05K2203/1572
摘要： The electronic circuit arrangement for controlling a process device comprises a process interface circuitry and a processing circuitry, wherein the process interface circuitry is designed for receiving process signals from the process device and converting the process signals into converted signals and/or digital data, which converted signals and/or digital data are transmitted to the processing circuitry, and wherein the processing circuitry is designed for processing the converted signals and/or digital data and for outputting processed signals and/or digital data, which processed signals and/or digital data are transmitted to the process interface circuitry, and wherein the process interface circuitry is designed for converting the processed signals and/or digital data into control signals, which control signals are transmitted to the process device. The process interface circuitry comprises one or more first printed circuit board assemblies, and the processing circuitry comprises one or more second printed circuit board assemblies, which second printed circuit board assemblies are different from the first printed circuit board assemblies, and wherein each second printed circuit board assembly is electrically connected to at least one of the first printed circuit board assemblies. The circuit arrangement may find applications in high or medium voltage devices, in drives and in power converters.
摘要翻译：用于控制处理装置的电子电路装置包括处理接口电路和处理电路，其中处理接口电路被设计用于从处理装置接收处理信号，并将处理信号转换成转换的信号和/或数字数据，其被转换信号和/或数字数据被发送到处理电路，并且其中处理电路被设计用于处理转换的信号和/或数字数据，并且用于输出经处理的信号和/或数字数据，处理的信号和/或数字数据是被传送到过程接口电路，并且其中过程接口电路被设计用于将处理的信号和/或数字数据转换成控制信号，该控制信号被传送到过程设备。处理接口电路包括一个或多个第一印刷电路板组件，并且处理电路包括一个或多个第二印刷电路板组件，第二印刷电路板组件与第一印刷电路板组件不同，并且其中每个第二印刷电路板组件电连接到第一印刷电路板组件中的至少一个。电路装置可以在高压或中压装置，驱动器和功率转换器中使用。

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