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1. 发明申请

US20220153149A1 METHOD AND APPARATUS FOR CHARGING MULTIPLE ENERGY STORAGE DEVICES 有权
公开(公告)号：US20220153149A1
公开(公告)日：2022-05-19
申请号：US17592062
申请日：2022-02-03
申请人： General Electric Company
发明人： Ruediger Soeren Kusch , Robert Dean King , Robert Louis Steigerwald
IPC分类号： B60L53/14 , B60L15/00 , B60L53/10 , B60L50/16 , B60L50/40 , B60L58/26 , B60L58/21 , B60L58/20 , B60L58/12 , B60L58/25 , B60L53/22 , B60L53/00 , H02J7/00
摘要： 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.

2. 发明申请

US20200180446A1 APPARATUS FOR ENERGY TRANSFER USING CONVERTER AND METHOD OF MANUFACTURING SAME 审中-公开
公开(公告)号：US20200180446A1
公开(公告)日：2020-06-11
申请号：US16787185
申请日：2020-02-11
申请人： General Electric Company
发明人： Robert Dean King , Robert Louis Steigerwald
IPC分类号： B60L53/00 , B60L53/14 , B60L53/60 , B60L53/10 , B60L53/24 , B60L58/20 , B60L53/16 , B60L53/18 , B60L50/51 , B60L53/20 , H02J7/00
摘要： 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.

3. 发明申请

US20180354373A1 METHOD AND APPARATUS FOR CHARGING MULTIPLE ENERGY STORAGE DEVICES 审中-公开
公开(公告)号：US20180354373A1
公开(公告)日：2018-12-13
申请号：US16104445
申请日：2018-08-17
申请人： General Electric Company
发明人： Ruediger Soeren Kusch , Robert Dean King , Robert Louis Steigerwald
IPC分类号： B60L11/18 , B60L15/00 , B60L11/14 , B60L11/00 , H02J7/00
摘要： 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.

4. 发明申请

US20170361718A1 APPARATUS FOR ENERGY TRANSFER USING CONVERTER AND METHOD OF MANUFACTURING SAME 有权
公开(公告)号：US20170361718A1
公开(公告)日：2017-12-21
申请号：US15697948
申请日：2017-09-07
申请人： General Electric Company
发明人： Robert Dean King , Robert Louis Steigerwald
IPC分类号： B60L11/18 , H02J7/00
CPC分类号： 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
摘要： 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.

5. 发明授权

US09321367B2 Apparatus for energy transfer using converter and method of manufacturing same 有权
公开(公告)号：US09321367B2
公开(公告)日：2016-04-26
申请号：US14597852
申请日：2015-01-15
申请人： General Electric Company
发明人： Robert Dean King , Robert Louis Steigerwald
IPC分类号： H02J7/00 , H02J7/02 , B60L11/18
CPC分类号： 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
摘要： 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.

6. 发明申请

US20140207319A1 APPARATUS AND METHOD FOR RAPID CHARGING USING SHARED POWER ELECTRONICS 有权
标题翻译：使用共享功率电子快速充电的装置和方法
公开(公告)号：US20140207319A1
公开(公告)日：2014-07-24
申请号：US14219201
申请日：2014-03-19
申请人： General Electric Company
发明人： Robert Dean King , Robert Louis Steigerwald
IPC分类号： B60L11/18
CPC分类号： 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
摘要： 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.
摘要翻译：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。

7. 发明授权

US09914365B2 Apparatus and method for rapid charging using shared power electronics 有权
公开(公告)号：US09914365B2
公开(公告)日：2018-03-13
申请号：US15265404
申请日：2016-09-14
申请人： General Electric Company
发明人： Robert Dean King , Robert Louis Steigerwald
IPC分类号： H02J7/00 , B60L11/18 , B60L7/12 , B60L7/14 , B60L9/22 , B60L9/28 , B60L11/00 , B60L11/16
CPC分类号： 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
摘要： 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.

8. 发明申请

US20180022222A1 METHOD AND APPARATUS FOR CHARGING MULTIPLE ENERGY STORAGE DEVICES 审中-公开
公开(公告)号：US20180022222A1
公开(公告)日：2018-01-25
申请号：US15713905
申请日：2017-09-25
申请人： General Electric Company
发明人： Ruediger Soeren Kusch , Robert Dean King , Robert Louis Steigerwald
IPC分类号： B60L11/18 , B60L15/00 , B60L11/00 , B60L11/14 , H02J7/00
CPC分类号： 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
摘要： 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.

9. 发明授权

US09789780B2 Apparatus and method for rapid charging using shared power electronics 有权
公开(公告)号：US09789780B2
公开(公告)日：2017-10-17
申请号：US14219201
申请日：2014-03-19
申请人： General Electric Company
发明人： Robert Dean King , Robert Louis Steigerwald
IPC分类号： H02J7/00 , B60L11/18 , B60L7/12 , B60L7/14 , B60L9/22 , B60L9/28 , B60L11/00 , B60L11/16
CPC分类号： 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
摘要： 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.

10. 发明申请

US20160197503A1 APPARATUS FOR TRANSFERRING ENERGY USING ONBOARD POWER ELECTRONICS WITH HIGH-FREQUENCY TRANSFORMER ISOLATION AND METHOD OF MANUFACTURING SAME 审中-公开
标题翻译：使用高频变压器隔离的电源电源传输能量的装置及其制造方法
公开(公告)号：US20160197503A1
公开(公告)日：2016-07-07
申请号：US15073061
申请日：2016-03-17
申请人： General Electric Company
发明人： Robert Louis Steigerwald , Robert Dean King , Ruediger Soeren Kusch
IPC分类号： H02J7/00 , B60L11/18
摘要： An apparatus for transferring energy using onboard power electronics with high-frequency transformer isolation includes a power electronic drive circuit comprises a dc bus and a first energy storage device coupled to the dc bus. A first bi-directional dc-to-ac voltage inverter is coupled to the first energy storage device and to the dc bus, and a first electromechanical device coupled to the first bi-directional dc-to-ac voltage inverter. A charging system coupled to the dc bus via a charge bus comprises a receptacle configured to mate with a connector coupled to a voltage source external to the power electronic drive circuit and an isolation transformer configured to electrically isolate the charge bus from the receptacle. A controller configured to cause the charging system to supply a charging voltage to the dc bus based on a voltage received from the voltage source external to the power electronic drive circuit.
摘要翻译：一种使用具有高频变压器隔离的车载电力电子装置传送能量的装置，包括电力电子驱动电路，其包括直流总线和耦合到直流总线的第一能量存储装置。第一双向直流到交流电压逆变器耦合到第一能量存储装置和直流总线，以及耦合到第一双向直流到交流电压逆变器的第一机电装置。通过充电总线耦合到直流总线的充电系统包括被配置为与耦合到功率电子驱动电路外部的电压源的连接器配对的插座和被配置为将充电总线与插座电隔离的隔离变压器。一种控制器，被配置为使得充电系统基于从电力电子驱动电路外部的电压源接收的电压向dc总线提供充电电压。

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