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61.发明申请APPARATUS FOR ENERGY TRANSFER USING CONVERTER AND METHOD OF MANUFACTURING SAME 有权使用转换器的能量转移装置及其制造方法公开(公告)号：US20170050528A1
公开(公告)日：2017-02-23
申请号：US15343493
申请日：2016-11-04
Applicant: General Electric Company
Inventor： Robert Dean King , Robert Kouis Steigerwald
CPC classification number: B60L11/1816 , B60L11/1803 , B60L11/1809 , B60L11/1811 , B60L11/1814 , B60L11/1818 , B60L11/1838 , B60L11/185 , B60L11/1868 , B60L2210/12 , B60L2210/14 , B60L2210/20 , B60L2210/40 , B60L2230/12 , H02J7/0027 , H02J7/0045 , Y02T10/7005 , Y02T10/7066 , Y02T10/7072 , Y02T10/7088 , Y02T10/7225 , Y02T10/7233 , Y02T10/725 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y10S903/903 , Y10T29/49117
Abstract: According to an aspect of the invention, a motor drive circuit includes a first energy storage device configured to supply electrical energy, a bi-directional DC-to-DC voltage converter coupled to the first energy storage device, a voltage inverter coupled to the bi-directional DC-to-DC voltage converter, and an input device configured to receive electrical energy from an external energy source. The motor drive circuit further includes a coupling system coupled to the input device, to the first energy storage device, and to the bi-directional DC-to-DC voltage converter. The coupling system has a first configuration configured to transfer electrical energy to the first energy storage device via the bi-directional DC-to-DC voltage converter, and has a second configuration configured to transfer electrical energy from the first energy storage device to the voltage inverter via the bi-directional DC-to-DC voltage converter.
Abstract translation: 根据本发明的一个方面，电动机驱动电路包括被配置为提供电能的第一能量存储装置，耦合到第一能量存储装置的双向DC-DC电压转换器， 双向DC-DC电压转换器以及被配置为从外部能量源接收电能的输入装置。 马达驱动电路还包括耦合系统，耦合系统耦合到输入装置，耦合到第一能量存储装置，以及耦合到双向DC-DC电压转换器。 耦合系统具有被配置为经由双向DC-DC电压转换器将电能传递到第一能量存储装置的第一配置，并且具有被配置为将电能从第一能量存储装置传递到电压的第二配置 逆变器通过双向直流 - 直流电压转换器。
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62.发明申请公开(公告)号：US20170001528A1
公开(公告)日：2017-01-05
申请号：US15265404
申请日：2016-09-14
Applicant: General Electric Company
Inventor： Robert Dean King , Robert Louis Steigerwald
CPC classification number: B60L11/185 , B60L7/12 , B60L7/14 , B60L9/22 , B60L9/28 , B60L11/005 , B60L11/16 , B60L11/1803 , B60L11/1805 , B60L11/1811 , B60L11/1816 , B60L11/1857 , B60L11/1868 , B60L11/1887 , B60L2200/36 , B60L2210/14 , B60L2210/30 , B60L2210/40 , B60L2240/72 , H02J7/0013 , H02J7/0027 , H02J7/0045 , Y02T10/7022 , Y02T10/7066 , Y02T10/7072 , Y02T10/7225 , Y02T10/7241 , Y02T10/7291 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/168 , Y02T90/34 , Y04S30/12 , Y10S903/903 , Y10T307/50 , Y10T307/505
Abstract: An apparatus comprises a power electronic energy conversion system comprising a first energy storage device configured to store DC energy and a first voltage converter configured to convert a second voltage from a remote power supply into a first charging voltage configured to charge the first energy storage device. The apparatus also includes a first controller configured to control the first voltage converter to convert the second voltage into the first charging voltage and to provide the first charging voltage to the first energy storage device during a charging mode of operation and communicate with a second controller located remotely from the power electronic energy conversion system to cause a second charging voltage to be provided to the first energy storage device during the charging mode of operation to rapidly charge the first energy storage device.
Abstract translation: 一种装置包括电力电子能量转换系统，其包括被配置为存储直流能量的第一能量存储装置和被配置为将来自远程电源的第二电压转换为为第一能量存储装置充电的第一充电电压的第一电压转换器。 该装置还包括第一控制器，其被配置为控制第一电压转换器以将第二电压转换成第一充电电压并且在充电操作期间将第一充电电压提供给第一能量存储装置，并且与位于 远离电力电子能量转换系统，以在充电操作期间向第一能量存储装置提供第二充电电压，以使第一能量存储装置快速充电。
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公开(公告)号：US20160020473A1
公开(公告)日：2016-01-21
申请号：US14867652
申请日：2015-09-28
Applicant: General Electric Company
Inventor： Robert Dean King , Timothy Gerard Richter
CPC classification number: H01M8/0494 , B60L11/1887 , H01M8/04619 , H01M8/04947 , H01M8/18 , H01M16/003 , H01M16/006 , H01M2250/20 , H02J7/34 , H02J2001/004 , H02P27/06 , Y02E60/50 , Y02P70/56 , Y02P90/40 , Y02T90/32 , Y10T29/49002 , Y10T307/50 , Y10T307/505 , Y10T307/511 , Y10T307/549
Abstract: A drive circuit comprising a DC bus configured to supply power to a load, a first fuel cell coupled to the DC bus and configured to provide a first power output to the DC bus, and a second fuel cell coupled to the DC bus and configured to provide a second power output to the DC bus supplemental to the first fuel cell. The drive circuit further includes an energy storage device coupled to the DC bus and configured to receive energy from the DC bus when a combined output of the first and second fuel cells is greater than a power demand from a load, and provide energy to the DC bus when the combined output of the first and second fuel cells is less than the power demand from the load.
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64.发明授权Apparatus for rapid charging using onboard power electronics and method of manufacturing same 有权使用车载电力电子装置进行快速充电的装置及其制造方法公开(公告)号：US09238415B2
公开(公告)日：2016-01-19
申请号：US14085313
申请日：2013-11-20
Applicant: General Electric Company
Inventor： Robert Dean King , Robert Louis Steigerwald
CPC classification number: B60L11/1818 , B60L11/14 , B60L11/1803 , B60L11/1811 , B60L11/1812 , B60L11/185 , B60L15/007 , B60L2210/12 , B60L2210/14 , B60L2210/30 , B60L2210/40 , H02J7/0042 , H02J7/0055 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7072 , Y02T10/7077 , Y02T10/7225 , Y02T10/7233 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14
Abstract: An apparatus for rapid charging using onboard power electronics includes a DC bus, a first energy storage device coupled to the DC bus and configured to output a DC voltage, a first bi-directional voltage modification assembly coupled to the DC bus, and a high-impedance voltage source coupleable to the DC bus. The apparatus further includes a charging system having a first receptacle coupled to the DC bus and a second receptacle coupled to the first bi-directional voltage modification assembly. The first receptacle is constructed to mate with a first connector coupled to the high-impedance voltage source and the second receptacle is constructed to mate with a second connector coupled to the high-impedance voltage source. A controller is programmed to control a simultaneous transfer of charging energy through the first and second receptacles of the charging system to the DC bus.
Abstract translation: 一种使用车载电力电子装置进行快速充电的装置包括DC总线，耦合到DC总线并被配置为输出DC电压的第一能量存储装置，耦合到DC总线的第一双向电压修改组件， 阻抗电压源可连接到直流总线。 该装置还包括具有耦合到DC总线的第一插座和耦合到第一双向电压修改组件的第二插座的充电系统。 第一插座构造成与耦合到高阻抗电压源的第一连接器配合，并且第二插座构造成与耦合到高阻抗电压源的第二连接器配合。 控制器被编程为控制通过充电系统的第一和第二插座同时传送充电能量到DC总线。
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65.发明授权公开(公告)号：US09118271B2
公开(公告)日：2015-08-25
申请号：US14547315
申请日：2014-11-19
Applicant: General Electric Company
Abstract: An electrical generator includes a stator having fractional-slot concentrated windings and a rotor having field windings. A drive is provided having a circuit to control current flow to the field windings and a controller to input an initial DC field current demand to the circuit to cause the circuit to output an initial DC field current representative of a DC field current demand that would cause an electrical generator having sinusoidal stator windings to output a desired AC power. The controller receives feedback on the magnetic field generated by the initial DC field current, isolates an ideal fundamental component of the magnetic field based on the feedback and to generate a modified DC field current demand, and inputs the modified DC field current demand to the circuit, thereby causing the circuit to output an instantaneous non-sinusoidal current to the field windings to generate a sinusoidal rotating air gap magnetic field.
Abstract translation: 发电机包括具有分数槽集中绕组的定子和具有励磁绕组的转子。 提供了一种驱动器，其具有控制到场绕组的电流的电路和控制器，以向电路输入初始DC场电流需求，以使电路输出代表将导致的DC场电流需求的初始DC场电流 具有正弦定子绕组的发电机，以输出所需的交流电力。 控制器接收由初始直流场电流产生的磁场的反馈，根据反馈隔离出磁场的理想基波分量，并产生修正的直流场电流需求，并将修正后的直流场电流需求输入到电路 从而使电路向场绕组输出瞬时非正弦电流以产生正弦旋转气隙磁场。
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Patent Agency Ranking
66.发明申请APPARATUS FOR RAPID CHARGING USING ONBOARD POWER ELECTRONICS AND METHOD OF MANUFACTURING SAME 有权使用电源功率放大器快速充电的装置及其制造方法公开(公告)号：US20150137751A1
公开(公告)日：2015-05-21
申请号：US14085313
申请日：2013-11-20
Applicant: General Electric Company
Inventor： Robert Dean King , Robert Louis Steigerwald
CPC classification number: B60L11/1818 , B60L11/14 , B60L11/1803 , B60L11/1811 , B60L11/1812 , B60L11/185 , B60L15/007 , B60L2210/12 , B60L2210/14 , B60L2210/30 , B60L2210/40 , H02J7/0042 , H02J7/0055 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7072 , Y02T10/7077 , Y02T10/7225 , Y02T10/7233 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14
Abstract: An apparatus for rapid charging using onboard power electronics includes a DC bus, a first energy storage device coupled to the DC bus and configured to output a DC voltage, a first bi-directional voltage modification assembly coupled to the DC bus, and a high-impedance voltage source coupleable to the DC bus. The apparatus further includes a charging system having a first receptacle coupled to the DC bus and a second receptacle coupled to the first bi-directional voltage modification assembly. The first receptacle is constructed to mate with a first connector coupled to the high-impedance voltage source and the second receptacle is constructed to mate with a second connector coupled to the high-impedance voltage source. A controller is programmed to control a simultaneous transfer of charging energy through the first and second receptacles of the charging system to the DC bus.
Abstract translation: 一种使用车载电力电子装置进行快速充电的装置包括DC总线，耦合到DC总线并被配置为输出DC电压的第一能量存储装置，耦合到DC总线的第一双向电压修改组件， 阻抗电压源可连接到直流总线。 该装置还包括具有耦合到DC总线的第一插座和耦合到第一双向电压修改组件的第二插座的充电系统。 第一插座构造成与耦合到高阻抗电压源的第一连接器配合，并且第二插座构造成与耦合到高阻抗电压源的第二连接器配合。 控制器被编程为控制通过充电系统的第一和第二插座同时传送充电能量到DC总线。
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公开(公告)号：US08695739B2
公开(公告)日：2014-04-15
申请号：US13767962
申请日：2013-02-15
Applicant: General Electric Company
Inventor： Michal-Wolfgang Waszak , Parag Vyas , Jan Hemmelmann , Robert Dean King
CPC classification number: B60L11/02 , B60K6/46 , B60L2220/18 , B60L2270/142 , B60L2270/145 , B60W20/12 , H02P9/04 , Y02T10/6217 , Y02T10/642 , Y02T10/70 , Y02T10/7077
Abstract: A system and method for a propulsion system includes an electric motor and an energy storage unit configured to supply a primary power to the electric motor. The propulsion system also includes a plurality of auxiliary power units (APUs) configured to supply a secondary power to at least one of the electric motor and the energy storage unit. Each of the plurality of APUs includes a free-piston engine configured to generate a mechanical output, a linear generator configured to transform the mechanical output to an electrical power, and a controller. The controller receives a power command from the electric motor and/or the energy storage unit, determines an amount of secondary power needed to meet the power command, and selectively activates a number of the plurality of APUs to generate the needed amount of secondary power.
Abstract translation: 一种用于推进系统的系统和方法，包括电动机和能够存储单元，其被配置为向电动机提供一次电力。 推进系统还包括多个辅助动力单元（APU），其配置成向电动机和能量存储单元中的至少一个提供二次动力。 多个APU中的每一个包括被配置为产生机械输出的自由活塞式发动机，被配置为将机械输出转换成电力的线性发电机和控制器。 控制器从电动机和/或能量存储单元接收功率命令，确定满足功率命令所需的次要功率量，并选择性地激活多个APU的数量以产生所需量的次级功率。
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68.发明申请公开(公告)号：US20130293175A1
公开(公告)日：2013-11-07
申请号：US13937643
申请日：2013-07-09
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Robert Dean King , Timothy Gerard Richter
CPC classification number: H01M8/0494 , B60L11/1887 , H01M8/04619 , H01M8/04947 , H01M8/18 , H01M16/003 , H01M16/006 , H01M2250/20 , H02J7/34 , H02J2001/004 , H02P27/06 , Y02E60/50 , Y02P70/56 , Y02P90/40 , Y02T90/32 , Y10T29/49002 , Y10T307/50 , Y10T307/505 , Y10T307/511 , Y10T307/549
Abstract: A drive circuit comprising a DC bus configured to supply power to a load, a first fuel cell coupled to the DC bus and configured to provide a first power output to the DC bus, and a second fuel cell coupled to the DC bus and configured to provide a second power output to the DC bus supplemental to the first fuel cell. The drive circuit further includes an energy storage device coupled to the DC bus and configured to receive energy from the DC bus when a combined output of the first and second fuel cells is greater than a power demand from a load, and provide energy to the DC bus when the combined output of the first and second fuel cells is less than the power demand from the load.
Abstract translation: 一种驱动电路，包括被配置为向负载供电的DC总线，耦合到所述DC总线并被配置为向所述DC总线提供第一功率输出的第一燃料电池，以及耦合到所述DC总线的第二燃料电池， 向所述第一燃料电池补充的DC总线提供第二功率输出。 驱动电路还包括耦合到DC总线的能量存储装置，其被配置为当第一和第二燃料电池的组合输出大于来自负载的功率需求时从DC总线接收能量，并向DC提供能量 当第一和第二燃料电池的组合输出小于来自负载的功率需求时，总线。
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公开(公告)号：US20130158765A1
公开(公告)日：2013-06-20
申请号：US13767962
申请日：2013-02-15
Applicant: General Electric Company
Inventor： Michal-Wolfgang Waszak , Parag Vyas , Jan Hemmelmann , Robert Dean King
IPC: B60L11/02
CPC classification number: B60L11/02 , B60K6/46 , B60L2220/18 , B60L2270/142 , B60L2270/145 , B60W20/12 , H02P9/04 , Y02T10/6217 , Y02T10/642 , Y02T10/70 , Y02T10/7077
Abstract: A system and method for a propulsion system includes an electric motor and an energy storage unit configured to supply a primary power to the electric motor. The propulsion system also includes a plurality of auxiliary power units (APUs) configured to supply a secondary power to at least one of the electric motor and the energy storage unit. Each of the plurality of APUs includes a free-piston engine configured to generate a mechanical output, a linear generator configured to transform the mechanical output to an electrical power, and a controller. The controller receives a power command from the electric motor and/or the energy storage unit, determines an amount of secondary power needed to meet the power command, and selectively activates a number of the plurality of APUs to generate the needed amount of secondary power.
Abstract translation: 一种用于推进系统的系统和方法，包括电动机和能够存储单元，其被配置为向电动机提供一次电力。 推进系统还包括多个辅助动力单元（APU），其配置成向电动机和能量存储单元中的至少一个提供二次动力。 多个APU中的每一个包括被配置为产生机械输出的自由活塞式发动机，被配置为将机械输出转换成电力的线性发电机和控制器。 控制器从电动机和/或能量存储单元接收功率命令，确定满足功率命令所需的次要功率量，并选择性地激活多个APU的数量以产生所需量的次级功率。
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公开(公告)号：US20240157821A1
公开(公告)日：2024-05-16
申请号：US18421275
申请日：2024-01-24
Applicant: General Electric Company
Inventor： Robert Dean King , Robert Louis Steigerwald
IPC: B60L53/14 , B60L7/12 , B60L7/14 , B60L9/22 , B60L9/28 , B60L50/30 , B60L50/40 , B60L50/51 , B60L50/52 , B60L53/10 , B60L53/20 , B60L58/16 , B60L58/20 , B60L58/40 , H02J7/00
CPC classification number: B60L53/14 , B60L7/12 , B60L7/14 , B60L9/22 , B60L9/28 , B60L50/30 , B60L50/40 , B60L50/51 , B60L50/52 , B60L53/11 , B60L53/20 , B60L58/16 , B60L58/20 , B60L58/40 , H02J7/0013 , H02J7/0029 , H02J7/0045 , B60L2200/36 , B60L2210/14 , B60L2210/30 , B60L2210/40 , B60L2240/72 , H02J2207/20 , H02J2310/48 , Y02T10/70 , Y02T10/7072 , Y02T10/72 , Y02T90/12 , Y02T90/14 , Y02T90/16 , Y02T90/167 , Y02T90/40 , Y04S30/12 , Y10S903/903
Abstract: An apparatus comprises a power electronic energy conversion system comprising a first energy storage device configured to store DC energy and a first voltage converter configured to convert a second voltage from a remote power supply into a first charging voltage configured to charge the first energy storage device. The apparatus also includes a first controller configured to control the first voltage converter to convert the second voltage into the first charging voltage and to provide the first charging voltage to the first energy storage device during a charging mode of operation and communicate with a second controller located remotely from the power electronic energy conversion system to cause a second charging voltage to be provided to the first energy storage device during the charging mode of operation to rapidly charge the first energy storage device.
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