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公开(公告)号：US20070164693A1
公开(公告)日：2007-07-19
申请号：US11614412
申请日：2006-12-21
IPC分类号： H02P1/54
CPC分类号： B60L7/06 , B60K6/28 , B60K6/48 , B60L7/14 , B60L7/24 , B60L11/005 , B60L11/123 , B60L11/1803 , B60L11/1861 , B60L2210/14 , B60W30/18127 , B60Y2400/114 , Y02T10/6217 , Y02T10/6221 , Y02T10/6278 , Y02T10/7005 , Y02T10/7022 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7225
摘要： A vehicle propulsion includes an alternating current (AC) traction drive, a first energy storage system electrically coupled to the traction drive through a direct current (DC) link, a second energy storage system electrically coupled to the traction drive such that the voltage output from the second energy storage system is decoupled from the DC link using a bidirectional boost converter, and an energy management system configured to control said first and second energy storage systems when the vehicle is operating in at least one of a pre-charge mode and a normal operation mode with the traction drive system enabled.
摘要翻译： 车辆推进包括交流（AC）牵引驱动器，通过直流（DC）链路电耦合到牵引驱动器的第一能量存储系统，电耦合到牵引驱动器的第二能量存储系统，使得从 所述第二能量存储系统使用双向升压转换器与所述DC链路分离，以及能量管理系统，其被配置为当所述车辆以预充电模式和正常模式中的至少一种运行时控制所述第一和第二能量存储系统 牵引驱动系统启用运行模式。
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公开(公告)号：US07595597B2
公开(公告)日：2009-09-29
申请号：US11614412
申请日：2006-12-21
CPC分类号： B60L7/06 , B60K6/28 , B60K6/48 , B60L7/14 , B60L7/24 , B60L11/005 , B60L11/123 , B60L11/1803 , B60L11/1861 , B60L2210/14 , B60W30/18127 , B60Y2400/114 , Y02T10/6217 , Y02T10/6221 , Y02T10/6278 , Y02T10/7005 , Y02T10/7022 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7225
摘要： A vehicle propulsion includes an alternating current (AC) traction drive, a first energy storage system electrically coupled to the traction drive through a direct current (DC) link, a second energy storage system electrically coupled to the traction drive such that the voltage output from the second energy storage system is decoupled from the DC link using a bi-directional boost converter, and an energy management system configured to control said first and second energy storage systems when the vehicle is operating in at least one of a pre-charge mode and a normal operation mode with the traction drive system enabled.
摘要翻译： 车辆推进包括交流（AC）牵引驱动器，通过直流（DC）链路电耦合到牵引驱动器的第一能量存储系统，电耦合到牵引驱动器的第二能量存储系统，使得从 所述第二能量存储系统使用双向升压转换器与所述DC链路分离，以及能量管理系统，被配置为当所述车辆以预充电模式和/或所述第一能量存储系统中的至少一种运行时，控制所述第一和第二能量存储系统;以及 牵引驱动系统启用的正常操作模式。
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公开(公告)号：US08013548B2
公开(公告)日：2011-09-06
申请号：US12250582
申请日：2008-10-14
CPC分类号： B60L11/1868 , B60L2200/26 , B60L2210/14 , Y02T10/7005 , Y02T10/7066 , Y02T10/7225
摘要： A system includes a first energy storage system electrically coupled to a DC-link, and the first energy storage system comprises a first energy source that can exchange electrical power with an electric motor through the DC-link; a boost converter coupled to the DC-link; a second energy storage system that can be reversibly electrically coupled to the boost converter through a contactor, and wherein an operating voltage of the second energy storage system is less than an operating voltage of the first energy source; and the second energy storage system comprises both an energy battery and a second energy source, and the second energy source has an operating voltage that is higher than the energy battery and is lower than the first energy source operating voltage. A vehicle incorporating the system and a related method are provided.
摘要翻译： 一种系统包括电耦合到DC链路的第一能量存储系统，并且所述第一能量存储系统包括能够通过所述DC链路与电动机交换电力的第一能量源; 耦合到所述DC链路的升压转换器; 第二能量存储系统，其可以通过接触器可逆地电耦合到升压转换器，并且其中所述第二能量存储系统的工作电压小于所述第一能量源的工作电压; 并且所述第二能量存储系统包括能量电池和第二能量源，并且所述第二能量源具有比所述能量电池高的并且低于所述第一能量源工作电压的工作电压。 提供了一种结合该系统的车辆和相关方法。
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4.发明申请公开(公告)号：US20110316345A1
公开(公告)日：2011-12-29
申请号：US13224669
申请日：2011-09-02
IPC分类号： H02J1/00
CPC分类号： B60L11/1861 , B60L3/0046 , B60L3/0069 , B60L3/04 , B60L11/005 , B60L11/1803 , B60L11/1816 , B60L11/1868 , B60L2200/26 , B60L2210/14 , B60L2240/12 , B60L2240/423 , B60L2240/545 , B60L2240/547 , B60L2240/549 , Y02T10/642 , Y02T10/7005 , Y02T10/7022 , Y02T10/7044 , Y02T10/7066 , Y02T10/7072 , Y02T10/7088 , Y02T10/7225 , Y02T90/121 , Y02T90/127 , Y02T90/14 , Y10T307/511 , Y10T307/516 , Y10T307/685
摘要： A propulsion system comprising an electric drive, a DC link electrically coupled to the electric drive, and a first energy storage system electrically coupled to the electric drive, the first energy storage system comprising at least a high specific-power energy storage device is shown. The propulsion system further includes a second energy storage system, wherein a first terminal of the second energy storage system is electrically coupled to the electric drive through the DC link and a second terminal of the second energy storage system is coupled in series with a terminal of the high specific-power energy storage device. A multi-channel bi-directional boost converter is coupled to the first energy storage system and to the second energy storage system, wherein the connection between the terminal of the high specific-power energy storage device and the second terminal of the second energy storage system bypasses the multi-channel bi-directional boost converter.
摘要翻译： 示出了包括电驱动器，电耦合到电驱动器的DC链路和电耦合到电驱动器的第一能量存储系统的推进系统，所述第一能量存储系统包括至少一个高比功率能量存储装置。 推进系统还包括第二能量存储系统，其中第二能量存储系统的第一端子通过DC链路电耦合到电驱动器，并且第二能量存储系统的第二端子与 高比能量储能装置。 多通道双向升压转换器耦合到第一能量存储系统和第二能量存储系统，其中高比功率能量存储装置的端子与第二能量存储系统的第二端子之间的连接 绕过多通道双向升压转换器。
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5.发明授权公开(公告)号：US08026638B2
公开(公告)日：2011-09-27
申请号：US12539056
申请日：2009-08-11
CPC分类号： B60L11/1861 , B60L3/0046 , B60L3/0069 , B60L3/04 , B60L11/005 , B60L11/1803 , B60L11/1816 , B60L11/1868 , B60L2200/26 , B60L2210/14 , B60L2240/12 , B60L2240/423 , B60L2240/545 , B60L2240/547 , B60L2240/549 , Y02T10/642 , Y02T10/7005 , Y02T10/7022 , Y02T10/7044 , Y02T10/7066 , Y02T10/7072 , Y02T10/7088 , Y02T10/7225 , Y02T90/121 , Y02T90/127 , Y02T90/14 , Y10T307/511 , Y10T307/516 , Y10T307/685
摘要： A propulsion system comprising an electric drive, a DC link electrically coupled to the electric drive, and a first energy storage system electrically coupled to the electric drive, the first energy storage system comprising at least a high specific-power energy storage device is shown. The propulsion system further includes a second energy storage system, wherein a first terminal of the second energy storage system is electrically coupled to the electric drive through the DC link and a second terminal of the second energy storage system is coupled in series with a terminal of the high specific-power energy storage device. A multi-channel bi-directional boost converter is coupled to the first energy storage system and to the second energy storage system, wherein the connection between the terminal of the high specific-power energy storage device and the second terminal of the second energy storage system bypasses the multi-channel bi-directional boost converter.
摘要翻译： 示出了包括电驱动器，电耦合到电驱动器的DC链路和电耦合到电驱动器的第一能量存储系统的推进系统，所述第一能量存储系统包括至少一个高比功率能量存储装置。 推进系统还包括第二能量存储系统，其中第二能量存储系统的第一端子通过DC链路电耦合到电驱动器，并且第二能量存储系统的第二端子与 高比能量储能装置。 多通道双向升压转换器耦合到第一能量存储系统和第二能量存储系统，其中高比功率能量存储装置的端子与第二能量存储系统的第二端子之间的连接 绕过多通道双向升压转换器。
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6.发明申请公开(公告)号：US20110037320A1
公开(公告)日：2011-02-17
申请号：US12539056
申请日：2009-08-11
IPC分类号： H02J1/00
CPC分类号： B60L11/1861 , B60L3/0046 , B60L3/0069 , B60L3/04 , B60L11/005 , B60L11/1803 , B60L11/1816 , B60L11/1868 , B60L2200/26 , B60L2210/14 , B60L2240/12 , B60L2240/423 , B60L2240/545 , B60L2240/547 , B60L2240/549 , Y02T10/642 , Y02T10/7005 , Y02T10/7022 , Y02T10/7044 , Y02T10/7066 , Y02T10/7072 , Y02T10/7088 , Y02T10/7225 , Y02T90/121 , Y02T90/127 , Y02T90/14 , Y10T307/511 , Y10T307/516 , Y10T307/685
摘要： A propulsion system comprising an electric drive, a DC link electrically coupled to the electric drive, and a first energy storage system electrically coupled to the electric drive, the first energy storage system comprising at least a high specific-power energy storage device is shown. The propulsion system further includes a second energy storage system, wherein a positive terminal of the second energy storage system is electrically coupled to the electric drive through the DC link and a negative terminal of the second energy storage system is coupled in series with a positive terminal of the high specific-power energy storage device. A multi-channel bi-directional boost converter is coupled to the first energy storage system and to the second energy storage system, wherein the connection between the positive terminal of the high specific-power energy storage device and the negative terminal of the second energy storage system bypasses the multi-channel bi-directional boost converter.
摘要翻译： 示出了包括电驱动器，电耦合到电驱动器的DC链路和电耦合到电驱动器的第一能量存储系统的推进系统，所述第一能量存储系统包括至少一个高比功率能量存储装置。 推进系统还包括第二能量存储系统，其中第二能量存储系统的正端子通过DC链路电耦合到电驱动器，并且第二能量存储系统的负端子与正极端子串联耦合 的高比能量储能装置。 多通道双向升压转换器耦合到第一能量存储系统和第二能量存储系统，其中高比功率能量存储装置的正极端子与第二能量存储装置的负极端子之间的连接 系统绕过多通道双向升压转换器。
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公开(公告)号：US20100090525A1
公开(公告)日：2010-04-15
申请号：US12250582
申请日：2008-10-14
IPC分类号： B60L1/00
CPC分类号： B60L11/1868 , B60L2200/26 , B60L2210/14 , Y02T10/7005 , Y02T10/7066 , Y02T10/7225
摘要： A system includes a first energy storage system electrically coupled to the DC-link, and the first energy storage system comprises a first energy source that can exchange electrical power with an electric motor through the DC-link; a boost converter coupled to the DC-link; a second energy storage system that can be reversibly electrically coupled to the boost converter through a contactor, and wherein an operating voltage of the second energy storage system is less than an operating voltage of the first energy source; and the second energy storage system comprises both an energy battery and a second energy source, and the second energy source has an operating voltage that is higher than the energy battery and is lower than the first energy source operating voltage. A vehicle incorporating the system and a related method are provided.
摘要翻译： 系统包括电耦合到DC链路的第一能量存储系统，并且第一能量存储系统包括能够通过DC链路与电动机交换电力的第一能量源; 耦合到所述DC链路的升压转换器; 第二能量存储系统，其可以通过接触器可逆地电耦合到所述升压转换器，并且其中所述第二能量存储系统的工作电压小于所述第一能量源的工作电压; 并且所述第二能量存储系统包括能量电池和第二能量源，并且所述第二能量源具有比所述能量电池高的并且低于所述第一能量源工作电压的工作电压。 提供了一种结合该系统的车辆和相关方法。
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公开(公告)号：US09145048B2
公开(公告)日：2015-09-29
申请号：US12751612
申请日：2010-03-31
IPC分类号： B60L9/00 , B60L11/00 , G05D1/00 , G05D3/00 , G06F7/00 , G06F17/00 , B60K6/48 , B60W10/06 , B60W10/08 , B60W10/11 , B60W20/00 , B60W50/00 , B60W50/08
CPC分类号： B60K6/48 , B60K2006/4808 , B60W10/06 , B60W10/08 , B60W10/11 , B60W20/11 , B60W20/12 , B60W50/0097 , B60W50/082 , B60W2510/0638 , B60W2510/0657 , B60W2510/081 , B60W2510/083 , B60W2530/18 , B60W2540/04 , Y02T10/6221 , Y02T10/626 , Y02T10/6269 , Y02T10/6291 , Y02T10/84
摘要： An apparatus includes a transmission, an engine coupled to an input side of the transmission, and an electromechanical device coupled to an output side of the transmission. The apparatus also includes a differential coupled to the output side of the electromechanical device and a controller coupled to the electromechanical device. The controller is programmed to receive a travel range estimate and control operation of the electromechanical device based on the travel range estimate.
摘要翻译： 一种装置包括变速器，耦合到变速器的输入侧的发动机以及耦合到变速器的输出侧的机电装置。 该装置还包括耦合到机电装置的输出侧的差分器和耦合到机电装置的控制器。 控制器被编程为基于行驶范围估计来接收机电装置的行驶范围估计和控制操作。
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9.发明授权公开(公告)号：US08922057B2
公开(公告)日：2014-12-30
申请号：US13224669
申请日：2011-09-02
CPC分类号： B60L11/1861 , B60L3/0046 , B60L3/0069 , B60L3/04 , B60L11/005 , B60L11/1803 , B60L11/1816 , B60L11/1868 , B60L2200/26 , B60L2210/14 , B60L2240/12 , B60L2240/423 , B60L2240/545 , B60L2240/547 , B60L2240/549 , Y02T10/642 , Y02T10/7005 , Y02T10/7022 , Y02T10/7044 , Y02T10/7066 , Y02T10/7072 , Y02T10/7088 , Y02T10/7225 , Y02T90/121 , Y02T90/127 , Y02T90/14 , Y10T307/511 , Y10T307/516 , Y10T307/685
摘要： A propulsion system comprising an electric drive, a DC link electrically coupled to the electric drive, and a first energy storage system electrically coupled to the electric drive, the first energy storage system comprising at least a high specific-power energy storage device is shown. The propulsion system further includes a second energy storage system, wherein a first terminal of the second energy storage system is electrically coupled to the electric drive through the DC link and a second terminal of the second energy storage system is coupled in series with a terminal of the high specific-power energy storage device. A multi-channel bi-directional boost converter is coupled to the first energy storage system and to the second energy storage system, wherein the connection between the terminal of the high specific-power energy storage device and the second terminal of the second energy storage system bypasses the multi-channel bi-directional boost converter.
摘要翻译： 示出了包括电驱动器，电耦合到电驱动器的DC链路和电耦合到电驱动器的第一能量存储系统的推进系统，所述第一能量存储系统包括至少一个高比功率能量存储装置。 推进系统还包括第二能量存储系统，其中第二能量存储系统的第一端子通过DC链路电耦合到电驱动器，并且第二能量存储系统的第二端子与 高比能量储能装置。 多通道双向升压转换器耦合到第一能量存储系统和第二能量存储系统，其中高比功率能量存储装置的端子与第二能量存储系统的第二端子之间的连接 绕过多通道双向升压转换器。
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公开(公告)号：US20110246005A1
公开(公告)日：2011-10-06
申请号：US12751612
申请日：2010-03-31
IPC分类号： G06F19/00
CPC分类号： B60K6/48 , B60K2006/4808 , B60W10/06 , B60W10/08 , B60W10/11 , B60W20/11 , B60W20/12 , B60W50/0097 , B60W50/082 , B60W2510/0638 , B60W2510/0657 , B60W2510/081 , B60W2510/083 , B60W2530/18 , B60W2540/04 , Y02T10/6221 , Y02T10/626 , Y02T10/6269 , Y02T10/6291 , Y02T10/84
摘要： An apparatus includes a transmission, an engine coupled to an input side of the transmission, and an electromechanical device coupled to an output side of the transmission. The apparatus also includes a differential coupled to the output side of the electromechanical device and a controller coupled to the electromechanical device. The controller is programmed to receive a travel range estimate and control operation of the electromechanical device based on the travel range estimate.
摘要翻译： 一种装置包括变速器，耦合到变速器的输入侧的发动机以及耦合到变速器的输出侧的机电装置。 该装置还包括耦合到机电装置的输出侧的差分器和耦合到机电装置的控制器。 控制器被编程为基于行驶范围估计来接收机电装置的行驶范围估计和控制操作。
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