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21.发明申请公开(公告)号：US20100019718A1
公开(公告)日：2010-01-28
申请号：US12179199
申请日：2008-07-24
IPC分类号： H02J7/00
CPC分类号： B60L11/1874 , B60L3/0046 , B60L3/0092 , B60L7/06 , B60L11/123 , B60L11/1861 , B60L11/1864 , B60L2200/26 , H01M10/44 , Y02T10/6217 , Y02T10/7005 , Y02T10/7044 , Y02T10/7061 , Y02T10/7077 , Y02T10/7258
摘要： Methods and systems are provided for controlling a power transfer rate in to and/or out of a vehicle energy storage device to affect a current state of charge of the energy storage device. The vehicle may be on a mission comprising a plurality of future power transfer opportunities. In one example, the method comprises adjusting the power transfer rate based on an estimated duration of a future power transfer opportunity. Further, the method may include, if the estimated duration of the future power transfer opportunity is different from a predetermined threshold, changing the power transfer rate at the future power transfer opportunity. The method allows the operating life of the energy storage device to be extended.
摘要翻译： 提供了用于控制车辆能量存储装置中和/或从车辆能量存储装置输出的功率传递速率以影响能量存储装置的当前充电状态的方法和系统。 车辆可以是包括多个未来的电力转移机会的任务。 在一个示例中，该方法包括基于未来功率传送机会的估计持续时间来调整功率传输速率。 此外，如果未来功率传送机会的估计持续时间不同于预定阈值，则该方法可以包括在未来功率传递机会的情况下改变功率传输速率。 该方法能够延长储能装置的使用寿命。
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公开(公告)号：US06441581B1
公开(公告)日：2002-08-27
申请号：US09681335
申请日：2001-03-20
IPC分类号： H02J700
CPC分类号： B60L11/1803 , B60L7/06 , B60L7/14 , B60L7/22 , B60L9/16 , B60L11/123 , B60L11/16 , B60L2200/26 , B60L2260/28 , B60L2270/145 , H02J9/08 , H02K7/025 , Y02E60/16 , Y02T10/6217 , Y02T10/7005 , Y02T10/7027 , Y02T10/7033 , Y02T10/7077
摘要： An energy management system comprises: an energy storage system comprising flywheels and batteries; and an energy storage system controller adapted to cause the flywheels and batteries to store energy during load-supplying periods and to supply energy during load-receiving periods. The flywheels may be situated in respective ones of a plurality of compartments in a vehicle platform, and the batteries may be situated above the flywheels.
摘要翻译： 能量管理系统包括：包括飞轮和电池的能量存储系统; 以及能量存储系统控制器，其适于使所述飞轮和电池在负载供应时段期间存储能量并且在负载接收时段期间提供能量。 飞轮可以位于车辆平台中的多个隔间中的相应的一个，并且电池可以位于飞轮上方。
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公开(公告)号：US20100225328A1
公开(公告)日：2010-09-09
申请号：US12781495
申请日：2010-05-17
IPC分类号： G01N27/416
CPC分类号： H01M10/482 , G01R31/005 , G01R31/362 , G01R31/3679 , H01M10/054 , H01M10/441
摘要： A locomotive, a battery system and a method for monitoring a battery are provided. The battery has a first plurality of cells electrically coupled in series to one another. The first plurality of cells includes a second plurality of cells and a third plurality of cells electrically coupled together at a node. The method includes calculating a first number of failed cells in the first plurality cells. The method further includes calculating a second number of failed cells in the second plurality cells and a third number of failed cells in the third plurality cells.
摘要翻译： 提供一种机车，电池系统和监视电池的方法。 电池具有彼此串联电耦合的第一多个单元。 第一多个单元包括在节点处电耦合在一起的第二多个单元和第三多个单元。 该方法包括计算第一多个小区中的第一数量的故障小区。 该方法还包括计算第二多个小区中的第二数量的故障小区和第三多个小区中的第三数量的故障小区。
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公开(公告)号：US06486568B1
公开(公告)日：2002-11-26
申请号：US09469129
申请日：1999-12-21
IPC分类号： H02J500
CPC分类号： B60L11/123 , B60K1/02 , B60L11/02 , B60L2200/26 , B60W2510/244 , Y02T10/6217 , Y02T10/646 , Y10T307/625
摘要： A power system for a locomotive generally having an internal combustion engine coupled to drive a main alternator and an auxiliary alternator is provided. The main alternator is coupled to power one or more traction motors and the auxiliary alternator is coupled to power predetermined electrical equipment. The system includes a main power bus generally powered by the main alternator and an auxiliary power bus generally powered by the auxiliary alternator. A power interface unit is electrically coupled to the main power bus to capture and transfer electrical energy into the auxiliary power bus. The electrical energy may be generated during a predetermined mode of operation of the locomotive, such as during dynamic braking or self-load.
摘要翻译： 提供一种用于机车的电力系统，其通常具有联接以驱动主交流发电机和辅助交流发电机的内燃机。 主交流发电机被耦合以对一个或多个牵引电动机供电，并且辅助交流发电机被耦合以对预定的电气设备供电。 该系统包括通常由主交流发电机供电的主电力总线和通常由辅助发电机供电的辅助电力总线。 电力接口单元电耦合到主电力总线以捕获并将电能传送到辅助电力总线中。 可以在机车的预定操作模式期间产生电能，例如在动态制动或自载期间。
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公开(公告)号：US20130106187A1
公开(公告)日：2013-05-02
申请号：US13283748
申请日：2011-10-28
CPC分类号： H02J1/00 , B60L7/14 , B60L11/005 , B60L11/16 , B60L11/1803 , B60L11/1887 , B60L15/2009 , B60L2200/22 , B60L2200/36 , B60L2200/42 , B60L2210/12 , B60L2210/14 , B60L2220/46 , B60L2240/421 , H02J7/0052 , H02J2007/0059 , H02M3/00 , Y02T10/642 , Y02T10/645 , Y02T10/7022 , Y02T10/7225 , Y02T10/7233 , Y02T10/7275 , Y02T90/34 , Y10T29/4902 , Y10T29/49117 , Y10T307/50 , Y10T307/685
摘要： A multi-energy storage device system includes an electric drive coupled to a load, a DC link coupled to the electric drive, and a bi-directional voltage converter having an output channel coupled to the DC link and an input channel. A first energy storage device (ESD) is coupled to the input channel, and a switch is coupled to the DC link and to a second ESD. A system controller causes the switch to couple the second ESD to the DC link for delivering energy stored in the second ESD to the electric drive. The system controller also causes the voltage converter to convert a voltage of the first ESD to a higher voltage and to deliver the higher voltage to the DC link, wherein the higher voltage is greater than the voltage of the second ESD and causes the switch to decouple the second ESD from the DC link.
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26.发明授权公开(公告)号：US08063609B2
公开(公告)日：2011-11-22
申请号：US12179199
申请日：2008-07-24
IPC分类号： H02J7/00
CPC分类号： B60L11/1874 , B60L3/0046 , B60L3/0092 , B60L7/06 , B60L11/123 , B60L11/1861 , B60L11/1864 , B60L2200/26 , H01M10/44 , Y02T10/6217 , Y02T10/7005 , Y02T10/7044 , Y02T10/7061 , Y02T10/7077 , Y02T10/7258
摘要： Methods and systems are provided for controlling a power transfer rate in to and/or out of a vehicle energy storage device to affect a current state of charge of the energy storage device. The vehicle may be on a mission comprising a plurality of future power transfer opportunities. In one example, the method comprises adjusting the power transfer rate based on an estimated duration of a future power transfer opportunity. Further, the method may include, if the estimated duration of the future power transfer opportunity is different from a predetermined threshold, changing the power transfer rate at the future power transfer opportunity. The method allows the operating life of the energy storage device to be extended.
摘要翻译： 提供了用于控制车辆能量存储装置中和/或从车辆能量存储装置输出的功率传递速率以影响能量存储装置的当前充电状态的方法和系统。 车辆可以是包括多个未来的电力转移机会的任务。 在一个示例中，该方法包括基于未来功率传送机会的估计持续时间来调整功率传输速率。 此外，如果未来功率传送机会的估计持续时间不同于预定阈值，则该方法可以包括在未来功率传递机会的情况下改变功率传输速率。 该方法能够延长储能装置的使用寿命。
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公开(公告)号：US07847558B2
公开(公告)日：2010-12-07
申请号：US12781495
申请日：2010-05-17
IPC分类号： G01N27/416
CPC分类号： H01M10/482 , G01R31/005 , G01R31/362 , G01R31/3679 , H01M10/054 , H01M10/441
摘要： A locomotive, a battery system and a method for monitoring a battery are provided. The battery has a first plurality of cells electrically coupled in series to one another. The first plurality of cells includes a second plurality of cells and a third plurality of cells electrically coupled together at a node. The method includes calculating a first number of failed cells in the first plurality cells. The method further includes calculating a second number of failed cells in the second plurality cells and a third number of failed cells in the third plurality cells.
摘要翻译： 提供一种机车，电池系统和监视电池的方法。 电池具有彼此串联电耦合的第一多个单元。 第一多个单元包括在节点处电耦合在一起的第二多个单元和第三多个单元。 该方法包括计算第一多个小区中的第一数量的故障小区。 该方法还包括计算第二多个小区中的第二数量的故障小区和第三多个小区中的第三数量的故障小区。
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公开(公告)号：US07780562B2
公开(公告)日：2010-08-24
申请号：US11328051
申请日：2006-01-09
申请人： Robert Dean King , Lembit Salasoo
发明人： Robert Dean King , Lembit Salasoo
IPC分类号： B60K6/02
CPC分类号： B60K6/48 , B60K6/26 , B60K6/547 , B60L3/0046 , B60L11/14 , B60L2200/26 , B60L2210/40 , B60L2240/423 , B60L2240/443 , B60L2270/20 , Y02T10/6221 , Y02T10/642 , Y02T10/70 , Y02T10/7077 , Y02T10/7241 , Y10T477/23
摘要： A parallel hybrid vehicle includes a heat engine, a transmission including an input and output, and an electrical device. The transmission input is coupled to the engine and the transmission output is coupled to the electrical device such that substantially all of the torque generated by the heat engine is channeled through the transmission to the electrical device, and a differential, the electrical device coupled to the differential such that during a first mode of operation the electrical device functions as a motor to receive substantially all the torque generated by the engine through the transmission, and such that during a second mode of operation the electric device functions as a generator to receive substantially all the torque generated by the vehicle through the differential.
摘要翻译： 并联混合动力车辆包括热力发动机，包括输入和输出的变速器以及电气装置。 变速器输入端连接到发动机，变速器输出端连接到电气设备，使得基本上所有由发动机产生的扭矩通过传动装置引导到电气装置，差速器，电气装置 差分使得在第一操作模式期间，电气装置用作电动机以接收由发动机通过变速器产生的基本上所有的扭矩，并且使得在第二操作模式期间，电气装置用作发电机以基本上全部接收 由车辆通过差速器产生的扭矩。
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29.发明授权System for selectively coupling an energy source to a load and method of making same 有权用于选择性地将能源耦合到负载的系统及其制造方法公开(公告)号：US09073438B2
公开(公告)日：2015-07-07
申请号：US13283748
申请日：2011-10-28
CPC分类号： H02J1/00 , B60L7/14 , B60L11/005 , B60L11/16 , B60L11/1803 , B60L11/1887 , B60L15/2009 , B60L2200/22 , B60L2200/36 , B60L2200/42 , B60L2210/12 , B60L2210/14 , B60L2220/46 , B60L2240/421 , H02J7/0052 , H02J2007/0059 , H02M3/00 , Y02T10/642 , Y02T10/645 , Y02T10/7022 , Y02T10/7225 , Y02T10/7233 , Y02T10/7275 , Y02T90/34 , Y10T29/4902 , Y10T29/49117 , Y10T307/50 , Y10T307/685
摘要： A multi-energy storage device system includes an electric drive coupled to a load, a DC link coupled to the electric drive, and a bi-directional voltage converter having an output channel coupled to the DC link and an input channel. A first energy storage device (ESD) is coupled to the input channel, and a switch is coupled to the DC link and to a second ESD. A system controller causes the switch to couple the second ESD to the DC link for delivering energy stored in the second ESD to the electric drive. The system controller also causes the voltage converter to convert a voltage of the first ESD to a higher voltage and to deliver the higher voltage to the DC link, wherein the higher voltage is greater than the voltage of the second ESD and causes the switch to decouple the second ESD from the DC link.
摘要翻译： 多能量存储设备系统包括耦合到负载的电驱动器，耦合到电驱动器的DC链路和具有耦合到DC链路和输入通道的输出通道的双向电压转换器。 第一能量存储装置（ESD）耦合到输入通道，并且开关耦合到DC链路和第二ESD。 系统控制器使开关将第二ESD耦合到DC链路，以将存储在第二ESD中的能量传递到电驱动器。 系统控制器还使得电压转换器将第一ESD的电压转换为更高的电压，并将更高的电压传送到DC链路，其中较高的电压大于第二ESD的电压，并使开关去耦 来自DC链路的第二个ESD。
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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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