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11.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：US20150115709A1
公开(公告)日：2015-04-30
申请号：US14597852
申请日：2015-01-15
Applicant: General Electric Company
Inventor： Robert Dean King , Robert Louis Steigerwald
IPC: B60L11/18
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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公开(公告)号：US11752887B2
公开(公告)日：2023-09-12
申请号：US17222270
申请日：2021-04-05
Applicant: General Electric Company
Inventor： Robert Dean King , Robert Louis Steigerwald
IPC: B60L53/00 , B60L53/20 , B60L50/51 , B60L53/18 , B60L53/16 , B60L58/20 , B60L53/24 , B60L53/10 , B60L53/14 , H02J3/32 , B60L53/56 , H02J7/00
CPC classification number: B60L53/00 , B60L50/51 , B60L53/11 , B60L53/14 , B60L53/16 , B60L53/18 , B60L53/20 , B60L53/24 , B60L53/56 , B60L58/20 , H02J3/322 , H02J7/0013 , B60L2210/12 , B60L2210/14 , B60L2210/20 , B60L2210/40 , H02J7/0045 , Y02T10/70 , Y02T10/7072 , Y02T10/72 , Y02T90/12 , 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.
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公开(公告)号：US10994623B2
公开(公告)日：2021-05-04
申请号：US16787185
申请日：2020-02-11
Applicant: General Electric Company
Inventor： Robert Dean King , Robert Louis Steigerwald
IPC: B60L53/00 , B60L53/20 , B60L50/51 , B60L53/18 , B60L53/16 , B60L58/20 , B60L53/24 , B60L53/10 , B60L53/14 , H02J3/32 , B60L53/56 , H02J7/00
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.
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公开(公告)号：US10543755B2
公开(公告)日：2020-01-28
申请号：US16278379
申请日：2019-02-18
Applicant: General Electric Company
Inventor： Robert Dean King , Robert Louis Steigerwald
IPC: H02J7/00 , H02J7/14 , B60L53/12 , B60L7/12 , B60L7/14 , B60L9/22 , B60L9/28 , B60L53/14 , B60L50/40 , B60L50/30 , B60L50/51 , B60L50/52 , B60L53/20 , B60L58/16 , B60L58/20 , B60L58/40 , B60L53/10
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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公开(公告)号：US20180222336A1
公开(公告)日：2018-08-09
申请号：US15945168
申请日：2018-04-04
Applicant: General Electric Company
Inventor： Robert Dean King , Robert Louis Steigerwald
CPC classification number: B60L11/1816 , B60L50/51 , B60L53/00 , B60L53/11 , B60L53/14 , B60L53/16 , B60L53/18 , B60L53/20 , B60L53/24 , B60L53/60 , B60L58/20 , B60L2210/12 , B60L2210/14 , B60L2210/20 , B60L2210/40 , 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.
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Patent Agency Ranking
公开(公告)号：US20180001773A1
公开(公告)日：2018-01-04
申请号：US15708859
申请日：2017-09-19
Applicant: General Electric Company
Inventor： Robert Dean King , Robert Louis Steigerwald
CPC classification number: B60L53/11 , B60L7/12 , B60L7/14 , B60L9/22 , B60L9/28 , B60L50/30 , B60L50/40 , B60L50/51 , B60L50/52 , B60L53/14 , B60L53/20 , B60L58/16 , B60L58/20 , B60L58/40 , 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.
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公开(公告)号：US09821668B2
公开(公告)日：2017-11-21
申请号：US14656782
申请日：2015-03-13
Applicant: General Electric Company
Inventor： Ruediger Soeren Kusch , Robert Dean King , Robert Louis Steigerwald
CPC classification number: B60L11/1809 , B60L11/005 , B60L11/14 , B60L11/1812 , B60L11/1816 , B60L11/185 , B60L11/1861 , B60L11/1864 , B60L11/1868 , B60L11/1872 , B60L11/1874 , B60L15/007 , B60L2210/10 , B60L2240/526 , B60L2240/527 , B60L2240/529 , B60L2240/545 , B60L2240/547 , B60L2240/549 , H02J7/0013 , H02J7/007 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7022 , Y02T10/7044 , Y02T10/7061 , Y02T10/7066 , Y02T10/7072 , Y02T10/7077 , Y02T10/7216 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14
Abstract: An electric vehicle includes a controller configured to receive sensor feedback from a high voltage storage device and from a low voltage storage device, compare the sensor feedback to operating limits of the respective high and low voltage storage device, determine, based on the comparison a total charging current to the high voltage storage device and to the low voltage storage device and a power split factor of the total charging current to the high voltage device and to the low voltage device, and regulate the total power to the low voltage storage device and the high voltage storage device based on the determination.
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18.发明申请APPARATUS FOR TRANSFERRING ENERGY USING POWER ELECTRONICS AND MACHINE INDUCTANCE AND METHOD OF MANUFACTURING SAME 审中-公开使用电力电子传输能量的装置和机器电感及其制造方法公开(公告)号：US20170057368A1
公开(公告)日：2017-03-02
申请号：US15351608
申请日：2016-11-15
Applicant: General Electric Company
Inventor： Robert Dean King , Robert Louis Steigerwald
CPC classification number: H02J7/0052 , B60L15/007 , B60L50/16 , B60L50/61 , B60L53/14 , B60L53/20 , B60L53/24 , B60L2210/10 , B60L2210/20 , B60L2210/40 , B60L2220/54 , Y02T10/6217 , Y02T10/641 , Y02T10/645 , Y02T10/7005 , Y02T10/7072 , Y02T10/7077 , Y02T10/7094 , Y02T10/7216 , Y02T10/7241 , Y02T10/725 , Y02T90/127 , Y02T90/14 , Y10S903/907 , Y10T29/49108 , Y10T29/49117 , Y10T307/511 , Y10T307/707
Abstract: A traction inverter circuit includes a first energy storage device configured to output a DC voltage, a first bi-directional DC-to-AC voltage inverter coupled to the first energy storage device, and a first electromechanical device. The first electromechanical device includes a first plurality of conductors coupled to the first bi-directional DC-to-AC voltage inverter, a second plurality of conductors coupled together, and a plurality of windings coupled between the first plurality of conductors and the second plurality of conductors. The traction converter circuit also includes a charge bus comprising a first conductor coupled to the second plurality of conductors of the first electromechanical device, the charge bus configured to transmit a charging current to or receive a charging current from the first electromechanical device to charge the first energy storage device via the first electromechanical device and the first bi-directional DC-to-AC voltage inverter.
Abstract translation: 牵引逆变器电路包括被配置为输出DC电压的第一能量存储装置，耦合到第一能量存储装置的第一双向DC-AC电压逆变器和第一机电装置。 第一机电装置包括耦合到第一双向DC-AC电压逆变器的第一多个导体，耦合在一起的第二多个导体以及耦合在第一多个导体与第二多个导体之间的多个绕组 导体 牵引转换器电路还包括充电总线，其包括耦合到第一机电装置的第二多个导体的第一导体，该充电总线被配置为向第一机电装置向第一机电装置传送充电电流或从第一机电装置接收充电电流， 能量存储装置经由第一机电装置和第一双向DC-AC电压逆变器。
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公开(公告)号：US20140146585A1
公开(公告)日：2014-05-29
申请号：US13688315
申请日：2012-11-29
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Fengfeng Tao , Maja Harfman Todorovic , Luis Jose Garces , Rui Zhou , Donald Gene Marabell , Robert Louis Steigerwald
CPC classification number: H02M7/538 , H02J3/383 , H02M7/48 , H02M7/5387 , Y02E10/563
Abstract: A power converter is provided. The power converter includes a converter leg including switches for converting power. The power converter also includes a controller for switching the switches using a pulse width modulation technique. The power converter further includes an interface inductor coupled to the converter leg for avoiding a reverse recovery of current in the switches during operation.
Abstract translation: 提供电源转换器。 功率转换器包括转换器支脚，其包括用于转换功率的开关。 功率转换器还包括用于使用脉冲宽度调制技术来切换开关的控制器。 功率转换器还包括耦合到转换器支脚的接口电感器，用于避免在操作期间开关中电流的反向恢复。
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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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