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公开(公告)号：US20120299378A1
公开(公告)日：2012-11-29
申请号：US13568251
申请日：2012-08-07
申请人： Robert Dean King , Gary Kilinski
发明人： Robert Dean King , Gary Kilinski
IPC分类号： H02J1/00
CPC分类号： B60L11/1803 , B60L1/00 , B60L1/003 , B60L2210/20 , H02M3/1582 , H02M3/1584 , Y02T10/7005 , Y02T10/725 , Y10T307/305 , Y10T307/707
摘要： An auxiliary drive circuit includes a first energy storage device coupled to a first DC bus and configured to output electrical power to the first DC bus, a first switch-mode power supply coupled to the first DC bus and to a second DC bus, the first switch-mode power supply configured to convert the electrical power to a first voltage and to output the first voltage to the second DC bus, and a second switch-mode power supply coupled to the second DC bus and coupled to an auxiliary bus, the second switch-mode power supply configured to convert the first voltage to a second voltage and to provide the second voltage to the auxiliary bus, the auxiliary bus configured to provide an auxiliary voltage to an auxiliary drive system, wherein the second voltage is different from the first voltage.
摘要翻译： 辅助驱动电路包括耦合到第一DC总线并被配置为向第一DC总线输出电力的第一能量存储装置，耦合到第一DC总线和第二DC总线的第一开关模式电源，第一 开关模式电源，被配置为将电力转换为第一电压并将第一电压输出到第二DC总线，以及耦合到第二DC总线并耦合到辅助总线的第二开关模式电源，第二 开关模式电源，被配置为将所述第一电压转换为第二电压并且向所述辅助总线提供所述第二电压，所述辅助总线被配置为向辅助驱动系统提供辅助电压，其中所述第二电压不同于所述第一电压 电压。
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公开(公告)号：US08274173B2
公开(公告)日：2012-09-25
申请号：US12326152
申请日：2008-12-02
申请人： Robert Dean King , Gary Kilinski
发明人： Robert Dean King , Gary Kilinski
IPC分类号： B60L1/00
CPC分类号： B60L11/1803 , B60L1/00 , B60L1/003 , B60L2210/20 , H02M3/1582 , H02M3/1584 , Y02T10/7005 , Y02T10/725 , Y10T307/305 , Y10T307/707
摘要： An auxiliary drive circuit including a first energy storage device coupled to a first DC bus and configured to output electrical power to the first DC bus, and a first DC-to-DC voltage converter coupled to the first DC bus and to a second DC bus, the first DC-to-DC voltage converter configured to convert the electrical power to a first voltage and to output the first voltage to the second DC bus. The auxiliary drive circuit also includes a second DC-to-DC voltage converter coupled to the second DC bus and coupled to an auxiliary bus, the second DC-to-DC voltage converter configured to convert the first voltage to a second voltage and to provide the second voltage to the auxiliary bus, the auxiliary bus configured to provide an auxiliary voltage to an auxiliary load, wherein the second voltage is different from the first voltage.
摘要翻译： 一种辅助驱动电路，包括耦合到第一DC总线并被配置为向第一DC总线输出电力的第一能量存储装置，以及耦合到第一DC总线和第二DC总线的第一DC-DC电压转换器 所述第一DC-DC电压转换器被配置为将所述电功率转换为第一电压并将所述第一电压输出到所述第二DC总线。 辅助驱动电路还包括耦合到第二DC总线并耦合到辅助总线的第二DC-DC电压转换器，第二DC-DC电压转换器被配置为将第一电压转换为第二电压并提供 辅助总线的第二电压，辅助总线被配置为向辅助负载提供辅助电压，其中第二电压不同于第一电压。
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公开(公告)号：US09061595B2
公开(公告)日：2015-06-23
申请号：US13568251
申请日：2012-08-07
申请人： Robert Dean King , Gary Kilinski
发明人： Robert Dean King , Gary Kilinski
CPC分类号： B60L11/1803 , B60L1/00 , B60L1/003 , B60L2210/20 , H02M3/1582 , H02M3/1584 , Y02T10/7005 , Y02T10/725 , Y10T307/305 , Y10T307/707
摘要： An auxiliary drive circuit includes a first energy storage device coupled to a first DC bus and configured to output electrical power to the first DC bus, a first switch-mode power supply coupled to the first DC bus and to a second DC bus, the first switch-mode power supply configured to convert the electrical power to a first voltage and to output the first voltage to the second DC bus, and a second switch-mode power supply coupled to the second DC bus and coupled to an auxiliary bus, the second switch-mode power supply configured to convert the first voltage to a second voltage and to provide the second voltage to the auxiliary bus, the auxiliary bus configured to provide an auxiliary voltage to an auxiliary drive system, wherein the second voltage is different from the first voltage.
摘要翻译： 辅助驱动电路包括耦合到第一DC总线并被配置为向第一DC总线输出电力的第一能量存储装置，耦合到第一DC总线和第二DC总线的第一开关模式电源，第一 开关模式电源，被配置为将电力转换为第一电压并将第一电压输出到第二DC总线，以及耦合到第二DC总线并耦合到辅助总线的第二开关模式电源，第二 开关模式电源，被配置为将所述第一电压转换为第二电压并且向所述辅助总线提供所述第二电压，所述辅助总线被配置为向辅助驱动系统提供辅助电压，其中所述第二电压不同于所述第一电压 电压。
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公开(公告)号：US20100133912A1
公开(公告)日：2010-06-03
申请号：US12326152
申请日：2008-12-02
申请人： Robert Dean King , Gary Kilinski
发明人： Robert Dean King , Gary Kilinski
IPC分类号： H02J1/00
CPC分类号： B60L11/1803 , B60L1/00 , B60L1/003 , B60L2210/20 , H02M3/1582 , H02M3/1584 , Y02T10/7005 , Y02T10/725 , Y10T307/305 , Y10T307/707
摘要： An auxiliary drive circuit including a first energy storage device coupled to a first DC bus and configured to output electrical power to the first DC bus, and a first DC-to-DC voltage converter coupled to the first DC bus and to a second DC bus, the first DC-to-DC voltage converter configured to convert the electrical power to a first voltage and to output the first voltage to the second DC bus. The auxiliary drive circuit also includes a second DC-to-DC voltage converter coupled to the second DC bus and coupled to an auxiliary bus, the second DC-to-DC voltage converter configured to convert the first voltage to a second voltage and to provide the second voltage to the auxiliary bus, the auxiliary bus configured to provide an auxiliary voltage to an auxiliary load, wherein the second voltage is different from the first voltage.
摘要翻译： 一种辅助驱动电路，包括耦合到第一DC总线并被配置为向第一DC总线输出电力的第一能量存储装置，以及耦合到第一DC总线和第二DC总线的第一DC-DC电压转换器 所述第一DC-DC电压转换器被配置为将所述电功率转换为第一电压并将所述第一电压输出到所述第二DC总线。 辅助驱动电路还包括耦合到第二DC总线并耦合到辅助总线的第二DC-DC电压转换器，第二DC-DC电压转换器被配置为将第一电压转换为第二电压并提供 辅助总线的第二电压，辅助总线被配置为向辅助负载提供辅助电压，其中第二电压不同于第一电压。
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公开(公告)号：US09685900B2
公开(公告)日：2017-06-20
申请号：US12949882
申请日：2010-11-19
CPC分类号： H02P27/08
摘要： An electric drive system includes an induction machine and a power converter electrically coupled to the induction machine to drive the induction machine. The power converter comprising a plurality of silicon carbide (SiC) switching devices. The electric drive system further includes a controller that is electrically coupled to the power converter and that is programmed to transmit switching signals to the plurality of SiC switching devices at a given switching frequency such that a peak-to-peak current ripple is less than approximately five percent.
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公开(公告)号：US09290107B2
公开(公告)日：2016-03-22
申请号：US13305817
申请日：2011-11-29
申请人： Ruijie Shi , Robert Dean King , Paul Robert Gemin , Irene Michelle Berry , Augusto Espinel Porras
发明人： Ruijie Shi , Robert Dean King , Paul Robert Gemin , Irene Michelle Berry , Augusto Espinel Porras
CPC分类号： B60L11/1862 , B60L1/00 , B60L7/14 , B60L11/005 , B60L11/1868 , B60L2210/30 , B60L2210/40 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/547 , B60L2240/549 , B60L2240/642 , B60L2250/26 , Y02T10/642 , Y02T10/7005 , Y02T10/7022 , Y02T10/7044 , Y02T10/7066 , Y02T10/7241 , Y02T10/7291 , Y02T90/16
摘要： A vehicular energy management system (EMS) determines a net total power from a traction drive load, an auxiliary device load, and a regenerative power. If the net total power is a net supply power, the EMS causes regenerative power to be provided to a power source and energy source in a controlled manner to initially charge the power source to a desired state-of-charge (SOC) and then subsequently charge the energy source. If the net total power comprises a net power load, the EMS causes power to be drawn from the power source and the energy source, with a split of the power being drawn from the power source and the energy source being based on a magnitude of the net power load. The EMS adjusts/maintains the SOC set-point of the power source and the DC link voltage based on vehicle speed and relative altitude of travel of the vehicle.
摘要翻译： 车辆能量管理系统（EMS）确定来自牵引驱动负载，辅助装置负载和再生电力的总的总功率。 如果净总功率为净供电功率，则EMS以可控的方式将再生能源提供给电源和能源，以便将电源初始充电至所需的充电状态（SOC），然后随后 充电能源。 如果净总功率包括净功率负载，则EMS从电源和能量源引出功率，其中从电源和能量源抽取的功率分配基于 净功率负载。 EMS根据车辆速度和车辆行驶的相对高度调整/维护电源的SOC设定点和直流母线电压。
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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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公开(公告)号：US09073448B2
公开(公告)日：2015-07-07
申请号：US11745191
申请日：2007-05-07
IPC分类号： B60K1/00 , F02D41/00 , B60L15/20 , B60L11/12 , B60L11/18 , B60K6/26 , B60K6/28 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/18
CPC分类号： B60W20/13 , B60K6/26 , B60K6/28 , B60L3/0046 , B60L3/0061 , B60L7/18 , B60L7/22 , B60L11/123 , B60L11/1868 , B60L15/20 , B60L2200/26 , B60L2210/20 , B60L2240/16 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W30/18127 , B60W2510/083 , B60W2510/24 , Y02T10/6217 , Y02T10/6286 , Y02T10/645 , Y02T10/7005 , Y02T10/7066 , Y02T10/7077 , Y02T10/725 , Y02T10/7275
摘要： A method is provided that includes propelling an electrically driven vehicle at a first, slower speed, and potentially high torque by supplying electricity at a first, lower voltage from an energy storage device to a second electric motor; and includes propelling the vehicle at a second, faster speed, and moderate torque by supplying electricity at a second, higher voltage from an engine-driven generator to a first electric motor. Another method includes propelling an electrically driven vehicle by supplying electricity from an engine-driven generator to a first electric motor; and generating electricity at a second electric motor to charge an energy storage device. Corresponding systems for implementing the method are provided.
摘要翻译： 提供了一种方法，其包括以第一较低速度和潜在的高扭矩以从能量存储装置到第二电动机的第一较低电压供电来推进电动车辆; 并且包括通过以从发动机驱动的发电机到第一电动机的第二较高电压供电，以第二，更快的速度和适度的转矩推进车辆。 另一种方法包括通过从发动机驱动的发电机向第一电动机供电来推动电动车辆; 并且在第二电动机上发电以对能量存储装置进行充电。 提供了实现该方法的相应系统。
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9.发明授权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：US09024573B2
公开(公告)日：2015-05-05
申请号：US13406208
申请日：2012-02-27
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.
摘要翻译： 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：US20130049684A1
公开(公告)日：2013-02-28
申请号：US13216590
申请日：2011-08-24
IPC分类号： H02J7/00
CPC分类号： B60L11/1864 , B60L11/005 , B60L11/14 , B60L11/1812 , B60L11/1816 , B60L11/1868 , B60L2200/36 , B60L2200/42 , B60L2210/10 , B60L2240/527 , B60L2240/547 , Y02P90/60 , Y02T10/70 , Y02T10/7005 , Y02T10/7022 , Y02T10/7061 , Y02T10/7066 , Y02T10/7072 , Y02T10/7077 , Y02T10/7088 , Y02T10/7216 , Y02T90/127 , Y02T90/14
摘要： An energy storage and management system (ESMS) includes energy storage devices coupled to a power device, a power electronic conversion system that includes a plurality of DC electrical converters, each DC electrical converter configured to step up and to step down a DC voltage, wherein energy ports of the ESMS are coupleable to each of the energy storage devices, and each of the energy ports is coupleable to an electrical charging system. The ESMS includes a controller configured to determine a first condition of a first energy storage device and a second condition of a second energy storage device, wherein the first and second energy storage devices are each connected to respective energy ports of the power conversion system, determine a power split factor based on the first condition and on the second condition, and regulate power to the first and second energy storage devices based on the power split factor.
摘要翻译： 能量存储和管理系统（ESMS）包括耦合到电力设备的能量存储设备，包括多个DC电转换器的电力电子转换系统，每个DC电转换器被配置为升压和降压DC电压，其中 ESMS的能量端口可耦合到每个能量存储装置，并且每个能量端口可耦合到充电系统。 ESMS包括被配置为确定第一能量存储装置的第一状态和第二能量存储装置的第二状态的控制器，其中第一和第二能量存储装置各自连接到电力转换系统的相应能量端口，确定 基于第一条件和第二条件的功率分配因子，并且基于功率分配因子来调节对第一和第二能量存储装置的功率。
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