公开(公告)号：WO2012087469A3

公开(公告)日：2013-08-01

申请号：PCT/US2011061415

申请日：2011-11-18

Applicant: GEN ELECTRIC ,  SCHROEDER STEFAN ,  SIHLER CHRISTOF MARTIN ,  ROSADO SEBASTIAN PEDRO

Inventor： SCHROEDER STEFAN ,  SIHLER CHRISTOF MARTIN ,  ROSADO SEBASTIAN PEDRO

IPC: H02J3/36

CPC classification number: H02J13/0096 ,  H02J3/01 ,  H02J3/36 ,  H02J11/00 ,  Y02E60/60 ,  Y10T307/445

Abstract: A method and system for a control power supply system is provided. The control power supply system includes a first conductor configured to carry a direct current (DC) electrical current from a source to a load, a second conductor configured to carry the DC electrical current from the load to the source, a electrical device electrically coupled in series with at least one of the first and second conductor. The electrical device is configured to fail in a shorted condition such that failure of the electrical device maintains a direct current (DC) ring bus including the first and second conductor. The control power supply system also includes a control power circuit electrically coupled in parallel with at least a portion of the electrical device such that a DC voltage across at least a portion of the electrical device provides a DC voltage supply to the control power circuit.

Abstract translation: 提供了一种用于控制电源系统的方法和系统。 控制电源系统包括被配置为承载来自源到负载的直流（DC）电流的第一导体，被配置为将DC电流从负载承载到源的第二导体，电耦合到 与第一和第二导体中的至少一个导体串联。 电气设备被配置为在短路状态下故障，使得电气设备的故障保持包括第一和第二导体的直流（DC）环形总线。 控制电源系统还包括与电气设备的至少一部分并联电耦合的控制电源电路，使得跨越电气设备的至少一部分的DC电压向控制电源电路提供DC电压供应。

公开(公告)号：WO2012030605A1

公开(公告)日：2012-03-08

申请号：PCT/US2011/049060

申请日：2011-08-25

Applicant: GENERAL ELECTRIC COMPANY ,  SIHLER, Christof, Martin

Inventor： SIHLER, Christof, Martin

IPC: H02M7/00 ,  H02M7/10 ,  H02B13/00 ,  H05K7/14

CPC classification number: H02M7/003 ,  H02M7/106 ,  H02M2007/4835

Abstract: The present application provides a modular stacked power converter vessel. The modular stacked power converter vessel may include an inner container at a first potential, a modular stacked power converter positioned within the inner container, and an outer container. The outer container surrounds the inner container and may be at a second potential.

Abstract translation: 本申请提供了一种模块化堆叠式功率转换器容器。 模块化堆叠式电力转换器容器可以包括位于第一电位的内部容器，位于内部容器内的模块化堆叠电力转换器和外部容器。 外部容器围绕内部容器并且可以处于第二电位。

公开(公告)号：WO2012146621A3

公开(公告)日：2013-08-22

申请号：PCT/EP2012057573

申请日：2012-04-25

Applicant: GEN ELECTRIC ,  STATOIL PETROLEUM AS ,  SIHLER CHRISTOF MARTIN ,  SCHRAMM SIMON HERBERT ,  SANDE GORM ,  HOFFMANN RAINER ,  AHMED EMAD EZZAT

Inventor： SIHLER CHRISTOF MARTIN ,  SCHRAMM SIMON HERBERT ,  SANDE GORM ,  HOFFMANN RAINER ,  AHMED EMAD EZZAT

IPC: H02J3/36 ,  H02H7/26

CPC classification number: H02J3/36 ,  Y02E60/60

Abstract: A high voltage direct current (HVDC) power transmission system includes a cable fault ride-through system. The cable fault ride- through system is configured to ensure the HVDC power transmission system remains operational via an earth path between the power source end and the load end during a transmission cable fault, even in the absence of a neutral bus and/or dc circuit breakers. The return current is transferred via earth electrodes to earth, like e.g. the surrounding water in a sub-sea environment.

Abstract translation: 高压直流（HVDC）电力传输系统包括电缆故障穿越系统。 电缆故障穿越系统配置为确保HVDC电力传输系统在传输电缆故障期间通过电源端和负载端之间的接地路径保持工作，即使没有中性线和/或直流电路 断路器。 返回电流通过接地电极传递到地，如 周围的水在海底环境中。

公开(公告)号：WO2012087469A2

公开(公告)日：2012-06-28

申请号：PCT/US2011/061415

申请日：2011-11-18

Applicant: GENERAL ELECTRIC COMPANY ,  SCHROEDER, Stefan ,  SIHLER, Christof, Martin ,  ROSADO, Sebastian, Pedro

Inventor： SCHROEDER, Stefan ,  SIHLER, Christof, Martin ,  ROSADO, Sebastian, Pedro

IPC: F41H1/02

CPC classification number: H02J13/0096 ,  H02J3/01 ,  H02J3/36 ,  H02J11/00 ,  Y02E60/60 ,  Y10T307/445

Abstract: A method and system for a control power supply system is provided. The control power supply system includes a first conductor configured to carry a direct current (DC) electrical current from a source to a load, a second conductor configured to carry the DC electrical current from the load to the source, a electrical device electrically coupled in series with at least one of the first and second conductor. The electrical device is configured to fail in a shorted condition such that failure of the electrical device maintains a direct current (DC) ring bus including the first and second conductor. The control power supply system also includes a control power circuit electrically coupled in parallel with at least a portion of the electrical device such that a DC voltage across at least a portion of the electrical device provides a DC voltage supply to the control power circuit.

Abstract translation: 提供了一种用于控制电源系统的方法和系统。 控制电源系统包括被配置为承载来自源到负载的直流（DC）电流的第一导体，被配置为将DC电流从负载承载到源的第二导体，电耦合到 与第一和第二导体中的至少一个导体串联。 电气设备被配置为在短路状况下故障，使得电气设备的故障维持包括第一和第二导体的直流（DC）环形母线。 控制电源系统还包括与电气设备的至少一部分并联电耦合的控制电源电路，使得跨越电气设备的至少一部分的DC电压向控制电源电路提供DC电压供应。

公开(公告)号：WO2010056429A1

公开(公告)日：2010-05-20

申请号：PCT/US2009/059322

申请日：2009-10-02

Applicant: GENERAL ELECTRIC COMPANY ,  SIHLER, Christof, Martin ,  BIKAS, Georgios ,  KOPECEK, Herbert

Inventor： SIHLER, Christof, Martin ,  BIKAS, Georgios ,  KOPECEK, Herbert

IPC: G01L3/10 ,  F02D41/14 ,  F02D41/00

CPC classification number: F02D41/1497 ,  F02D19/024 ,  F02D19/029 ,  F02D35/027 ,  F02D35/028 ,  F02D41/0027 ,  F02D2200/1002

Abstract: A combustion control system includes a magnetic torque sensor disposed between an engine and a load. The magnetic torque sensor is configured to directly measure engine torque and output a torque signal indicative of the engine torque. A control unit is communicatively coupled to the magnetic torque sensor. The control unit is configured to receive the torque signal and determine one or more combustion parameters based on the torque signal. The control unit is also configured to control one or more manipulating parameters of the engine based on the one or more combustion parameters so as to control combustion in the engine.

Abstract translation: 燃烧控制系统包括设置在发动机和负载之间的磁力矩传感器。 磁转矩传感器构造成直接测量发动机扭矩并输出表示发动机转矩的转矩信号。 控制单元通信地耦合到磁力矩传感器。 控制单元被配置为接收转矩信号并且基于转矩信号确定一个或多个燃烧参数。 控制单元还被配置为基于一个或多个燃烧参数来控制发动机的一个或多个操纵参数，以便控制发动机中的燃烧。

公开(公告)号：WO2011056362A1

公开(公告)日：2011-05-12

申请号：PCT/US2010/052235

申请日：2010-10-12

Applicant: GENERAL ELECTRIC COMPANY ,  DROBNJAK, Goran ,  SCHRAMM, Simon, Herbert ,  SIHLER, Christof, Martin

Inventor： DROBNJAK, Goran ,  SCHRAMM, Simon, Herbert ,  SIHLER, Christof, Martin

IPC: H02J3/38

CPC classification number: H02J3/38 ,  H02J2003/001 ,  H02J2003/388 ,  Y02E10/725

Abstract: A power generation system includes a generator mechanically coupled to a turbine to generate electrical power. The system includes a fault ride through system having a variable resistor and a variable inductor. The variable resistor is connected in parallel across output terminals of the generator to absorb power from the generator during a grid fault condition, and the variable inductor is connected between an output terminal of the generator and a power grid.

Abstract translation: 发电系统包括机械地联接到涡轮机以产生电力的发电机。 该系统包括具有可变电阻器和可变电感器的故障穿越系统。 可变电阻器在发电机的输出端并联连接，以在电网故障状态期间吸收来自发电机的功率，并且可变电感器连接在发电机的输出端子与电网之间。

公开(公告)号：WO2006113230A1

公开(公告)日：2006-10-26

申请号：PCT/US2006/013508

申请日：2006-04-11

Applicant: GENERAL ELECTRIC COMPANY ,  SIHLER, Christof, Martin ,  SONG, Joseph

Inventor： SIHLER, Christof, Martin ,  SONG, Joseph

IPC: H02P9/10 ,  H02J3/24

CPC classification number: H02P9/10 ,  B60L11/123 ,  B60L2220/14 ,  B60L2270/145 ,  H02P29/50 ,  H02P2101/15 ,  Y02T10/6217 ,  Y02T10/642 ,  Y02T10/7077

Abstract: An integrated torsional mode damping method for a current source converter, including a rectifier, an inverter, and a DC link inductor coupled between the rectifier and the inverter, includes sensing a signal representative of torque on a shaft coupled to the inverter or rectifier; using the sensed signal for detecting a presence of a torsional vibration on the shaft; and damping the torsional vibration by modulating active power through the respective inverter or rectifier.

Abstract translation: 一种用于电流源转换器的集成扭转模式阻尼方法，包括整流器，逆变器和耦合在整流器和逆变器之间的直流链路电感器，包括感测代表耦合到逆变器或整流器的轴上的扭矩的信号; 使用所述感测信号来检测所述轴上的扭转振动的存在; 并且通过调节通过相应逆变器或整流器的有功功率来阻尼扭转振动。

公开(公告)号：WO2012146621A2

公开(公告)日：2012-11-01

申请号：PCT/EP2012/057573

申请日：2012-04-25

Applicant: GENERAL ELECTRIC COMPANY ,  STATOIL PETROLEUM AS ,  SIHLER, Christof, Martin ,  SCHRAMM, Simon, Herbert ,  SANDE, Gorm ,  HOFFMANN, Rainer ,  AHMED, Emad, Ezzat

Inventor： SIHLER, Christof, Martin ,  SCHRAMM, Simon, Herbert ,  SANDE, Gorm ,  HOFFMANN, Rainer ,  AHMED, Emad, Ezzat

CPC classification number: H02J3/36 ,  Y02E60/60

Abstract: A high voltage direct current (HVDC) power transmission system includes a cable fault ride-through system. The cable fault ride-through system is configured to ensure the HVDC power transmission system remains operational via an earth path between the power source end and the load end during a transmission cable fault, even in the absence of a neutral bus and/or dc circuit breakers.

Abstract translation: 高压直流（HVDC）电力传输系统包括电缆故障穿越系统。 电缆故障穿越系统被配置为确保HVDC电力传输系统在传输电缆故障期间通过电源端和负载端之间的接地路径保持工作，即使没有中性线和/或直流电路 断路器。

公开(公告)号：WO2011121050A1

公开(公告)日：2011-10-06

申请号：PCT/EP2011/054964

申请日：2011-03-30

Applicant: NUOVO PIGNONE S.P.A. ,  SCHRAMM, Simon Herbert ,  HUBER, Johannes ,  SIHLER, Christof Martin ,  DE FRANCISCIS, Sergio

Inventor： SCHRAMM, Simon Herbert ,  HUBER, Johannes ,  SIHLER, Christof Martin ,  DE FRANCISCIS, Sergio

IPC: H02P21/13 ,  H02P21/14 ,  H02P21/05

CPC classification number: H02P21/13 ,  H02P21/05 ,  H02P21/20

Abstract: A torsional mode damping controller system is connected to a converter that drives an electrical machine mechanically connected to a train. The controller system includes an input interface configured to receive measured data related to variables of the converter or the electrical machine, and a controller connected to the input interface. The controller calculates at least one dynamic torque component along a section of a shaft of the train based on the data from the input interface, generates control data for the converter for damping a torsional oscillation in the mechanical drive train based on the at least one dynamic torque component, and sends the control data to the converter for modulating an active power exchanged between the converter and the electrical machine.

Abstract translation: 扭转模式阻尼控制器系统连接到驱动机械地连接到列车的电机的转换器。 控制器系统包括被配置为接收与转换器或电机的变量相关的测量数据的输入接口以及连接到输入接口的控制器。 控制器基于来自输入接口的数据沿着列车的轴的一部分计算至少一个动态扭矩分量，基于至少一个动态的方式生成用于阻尼机械传动系中的扭转振荡的转换器的控制数据 转矩分量，并将控制数据发送到转换器，用于调制在转换器和电机之间交换的有功功率。

公开(公告)号：WO2011121043A1

公开(公告)日：2011-10-06

申请号：PCT/EP2011/054951

申请日：2011-03-30

Applicant: NUOVO PIGNONE S.p.A. ,  SCHRAMM, Simon Herbert ,  SIHLER, Christof Martin ,  ACHILLES, Alfredo Sebastian ,  ROTONDO, Paola

Inventor： SCHRAMM, Simon Herbert ,  SIHLER, Christof Martin ,  ACHILLES, Alfredo Sebastian ,  ROTONDO, Paola

IPC: H02P21/13 ,  H02P21/14 ,  H02P23/04 ,  H02P21/05

CPC classification number: H02P23/04 ,  H02P21/05 ,  H02P21/13 ,  H02P21/20

Abstract: A torsional mode damping controller system connected to a converter that drives a drive train including an electrical machine and a non-electrical machine. The controller system includes an input interface configured to receive measured data related to variables of the converter or the drive train and a controller connected to the input interface. The controller is configured to calculate at least one dynamic torque component along a section of a shaft of the drive train based on the measured data from the input interface, generate control data for a rectifier of the converter for damping a torsional oscillation in the shaft of the drive train based on the at least one dynamic torque component, and send the control data to the rectifier for modulating an active power exchanged between the converter and the electrical machine.

Abstract translation: 连接到转换器的扭转模式阻尼控制器系统，其驱动包括电机和非电机的传动系。 控制器系统包括被配置为接收与转换器或传动系的变量相关的测量数据的输入接口和连接到输入接口的控制器。 控制器被配置为基于来自输入接口的测量数据来计算沿着传动系的轴的截面的至少一个动态转矩分量，生成用于整流器的整流器的控制数据，用于阻尼转子的扭转振荡 基于所述至少一个动态转矩分量的所述传动系，并且将所述控制数据发送到所述整流器，用于调制在所述转换器和所述电机之间交换的有功功率。