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91. 发明授权

US07886669B2 Method and system for wind-harnessed battery charging in a locomotive 有权
标题翻译：机车风电充电方法及系统
公开(公告)号：US07886669B2
公开(公告)日：2011-02-15
申请号：US12126697
申请日：2008-05-23
申请人： Ajith Kuttannair Kumar
发明人： Ajith Kuttannair Kumar
IPC分类号： B60K16/00 , B61C17/04
CPC分类号： B60L11/18 , B60L8/006 , B60L11/02 , B60L15/2009 , B60L2200/26 , H02J7/1415 , H02J7/1438 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7083 , Y02T10/72 , Y02T10/7275
摘要： Systems and methods are described for generating electrical energy and/or charging a system electrical energy storage device in a vehicle, such as a locomotive. The vehicle includes at least one airflow device coupled to an electric machine. In one example, the method includes, generating electrical energy at the electric machine, said machine being driven by an ambient air flow interacting with the airflow device; and delivering at least some of the harnessed energy to an electrical component of the locomotive. The harnessed energy may be delivered to an electrical load, or delivered to the system electrical energy storage device to charge the device, or combinations thereof.
摘要翻译：描述了用于产生电能和/或对诸如机车的车辆中的系统电能存储装置进行充电的系统和方法。车辆包括耦合到电机的至少一个气流装置。在一个示例中，该方法包括：在电机处产生电能，所述机器由与气流装置相互作用的环境空气流驱动; 以及将至少一些被利用的能量传递给所述机车的电气部件。所利用的能量可以被传送到电负载，或者被传送到系统电能存储装置以对装置充电或其组合。

92. 发明授权

US07866425B2 Hybrid electric propulsion system and method 有权
标题翻译：混合动力推进系统及方法
公开(公告)号：US07866425B2
公开(公告)日：2011-01-11
申请号：US10878177
申请日：2004-06-28
申请人： Robert Dean King , Dongwoo Song , Lembit Salasoo , Ajith Kuttannair Kumar
发明人： Robert Dean King , Dongwoo Song , Lembit Salasoo , Ajith Kuttannair Kumar
IPC分类号： B60K1/04
CPC分类号： B60W20/13 , B60L7/06 , B60L7/14 , B60L7/22 , B60L11/123 , B60L11/16 , B60L11/1868 , B60L11/1881 , B60L2200/26 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , Y02T10/6217 , Y02T10/6286 , Y02T10/7005 , Y02T10/7066 , Y02T10/7077 , Y02T90/34 , Y10S903/951
摘要： A hybrid prolusion system comprising a first energy storage unit operable to supply power to a traction drive motor. A second energy storage unit is coupled with the first energy storage unit to provide additional power on demand to the traction drive motor. An auxiliary power unit (APU) is used to charge the first battery to maintain a desired voltage across the first energy storage unit.
摘要翻译：一种混合式增殖系统，包括可操作以向牵引驱动马达供电的第一能量存储单元。第二能量存储单元与第一能量存储单元耦合以向牵引驱动马达提供按需额外的功率。辅助动力单元（APU）用于对第一电池充电以在第一能量存储单元上保持期望的电压。

93. 发明申请

US20100319568A1 SYSTEM AND METHOD FOR DYNAMICALLY AFFECTING A FORCE APPLIED THROUGH A RAIL VEHICLE AXLE 有权
标题翻译：通过铁路车辆轴施加力的动态影响系统和方法
公开(公告)号：US20100319568A1
公开(公告)日：2010-12-23
申请号：US12869980
申请日：2010-08-27
申请人： Ajith Kuttannair Kumar , Bret Dwayne Worden
发明人： Ajith Kuttannair Kumar , Bret Dwayne Worden
IPC分类号： B61C11/00 , F16D31/02 , G01M1/38
CPC分类号： B61C15/04 , B60L2200/26 , B61C15/08 , B61F3/04
摘要： A system is provided for dynamically affecting a force applied through at least one axle of a rail vehicle configured to travel along a rail track. The rail vehicle includes a plurality of axles and a plurality of wheels received by the plurality of axles. The system includes a device configured to selectively impart the force through the at least one axle to control a respective weight of the at least one axle on the rail track for affecting a traction performance of the rail vehicle traveling along the rail track.
摘要翻译：提供了一种系统，用于动态地影响通过构造成沿着轨道轨道行进的轨道车辆的至少一个轴施加的力。轨道车辆包括多个车轴和由多个车轴接收的多个车轮。该系统包括被配置为选择性地通过至少一个轴传递力的装置，以控制轨道轨道上的至少一个轴的相应重量，以影响沿着轨道轨道行驶的轨道车辆的牵引性能。

94. 发明申请

US20100319567A1 System and Method For Modification of a Baseline Ballast Arrangement of a Locomotive 有权
标题翻译：机车基准镇流器布置的系统和方法
公开(公告)号：US20100319567A1
公开(公告)日：2010-12-23
申请号：US12869083
申请日：2010-08-26
申请人： Ajith Kuttannair Kumar , Bret Dwayne Worden
发明人： Ajith Kuttannair Kumar , Bret Dwayne Worden
IPC分类号： B61C15/04 , B61C3/00
CPC分类号： B61C15/06 , B61F3/04 , B61F5/36
摘要： A system and method for modification of a baseline ballast arrangement of a locomotive (or other rail vehicle) having an overall tractive effort rating based on symmetrical distribution of weight and driving torque applied by the locomotive to the respective axles of the locomotive. The system includes a locomotive (or other rail vehicle) truck comprising an un-powered first axle and a powered second axle. The system also includes a first suspension assembly configured to apply to the first axle a first portion of a locomotive weight and a second suspension assembly configured to apply to the second axle a second portion of the locomotive weight different from the first portion. An amount of locomotive weight allocated from the first axle to the second axle allows modification of a baseline ballast arrangement by reducing an amount of ballast in the baseline ballast arrangement corresponding to the amount of weight allocated from the first axle to the second axle. The axle weight distribution involves relatively slight weight distribution compared to the nominal weights normally carried by the axles.
摘要翻译：一种用于修改机车（或其他轨道车辆）的基准镇流器布置的系统和方法，其具有基于对称的重量分布和由机车施加到机车的相应轴的驱动转矩的总牵引力等级。该系统包括一个包括非动力第一轴和动力第二轴的机车（或其他轨道车辆）卡车。该系统还包括第一悬挂组件，其被配置为将机车重物的第一部分和第二悬架组件施加到第一轴上，第二悬架组件被配置为向第二轴施加不同于第一部分的机车重物的第二部分。从第一车轴分配给第二车轴的机车重量允许通过减少基准镇流器布置中对应于从第一车轴分配给第二车轴的重量的量来调节基准镇流器布置。与通常由轴承载的标称重量相比，轴重分布涉及相对轻微的重量分布。

95. 发明申请

US20100318247A1 SYSTEM AND METHOD FOR REGULATING SPEED, POWER OR POSITION OF A POWERED VEHICLE 有权
标题翻译：用于调节动力车辆的速度，功率或位置的系统和方法
公开(公告)号：US20100318247A1
公开(公告)日：2010-12-16
申请号：US12483334
申请日：2009-06-12
申请人： Ajith Kuttannair Kumar
发明人： Ajith Kuttannair Kumar
IPC分类号： G06F7/00
CPC分类号： B61L3/006
摘要： A system for regulating the speed, position and/or power of a powered vehicle, which is traveling on a track system according to a planned trip. The system comprises a database having data relative to the planned trip including a plurality of elapsed travel times associated with a planned speed, position and power. One or more controllers provide data including data relative to an operating speed, position and power of the vehicle during the trip and an operating time at which the vehicle is traveling at the operating speed, power or position. A regulator may adjust the operating parameter of the vehicle if the difference between the vehicle operating data and planned trip data exceeds a predetermined threshold speed.
摘要翻译：一种用于调节根据计划行程在轨道系统上行驶的动力车辆的速度，位置和/或动力的系统。该系统包括具有相对于计划行程的数据的数据库，其包括与计划的速度，位置和功率相关联的多个经过的行驶时间。一个或多个控制器提供数据，包括相对于行驶期间车辆的操作速度，位置和功率以及车辆在操作速度，功率或位置行驶的操作时间的数据。如果车辆操作数据和计划行程数据之间的差异超过预定阈值速度，则调节器可以调整车辆的操作参数。

96. 发明申请

US20100153419A1 DIGITAL RAILROAD SYSTEM 失效
标题翻译：数字铁路系统
公开(公告)号：US20100153419A1
公开(公告)日：2010-06-17
申请号：US12337090
申请日：2008-12-17
申请人： Wolfgang Daum , Ajith Kuttannair Kumar , Gerald Rose , Glenn Shaffer , Tom Otsubo , Gerald Hess, JR. , John E. Hershey
发明人： Wolfgang Daum , Ajith Kuttannair Kumar , Gerald Rose , Glenn Shaffer , Tom Otsubo , Gerald Hess, JR. , John E. Hershey
IPC分类号： G06F17/30 , G06F17/00
CPC分类号： G06F17/30575
摘要： Systems are provided for efficiently managing the effects of a change to a transportation system's state. One example system comprises a plurality of distributed data input and data output terminals, the distributed data input terminal configured to automatically generate data related to a first aspect of transportation system operation, at least one of a distributed database and a synchronized database configured to store data, a plurality of distributed computational engines configured to receive data from at least one database, and based on the data received, automatically manage operations of a second, different aspect of the transportation system operations, and a communications network linking the data input terminals, the data output terminals, the databases, and the computational engines, wherein the change to the transportation system's state is initiated by the data generated at the distributed input terminals.
摘要翻译：提供系统以有效地管理对交通系统状态变化的影响。一个示例性系统包括多个分布式数据输入和数据输出终端，分布式数据输入终端被配置为自动产生与运输系统操作的第一方面有关的数据，分布式数据库和被配置为存储数据的同步数据库中的至少一个多个分布式计算引擎，被配置为从至少一个数据库接收数据，并且基于所接收的数据，自动管理运输系统操作的第二个不同方面的操作，以及链接数据输入终端的通信网络，数据输出终端，数据库和计算引擎，其中由分布式输入终端产生的数据启动对运输系统状态的改变。

97. 发明申请

US20090314179A1 ELECTRICAL ENERGY CAPTURE SYSTEM WITH CIRCUITRY FOR BLOCKING FLOW OF UNDESIRABLE ELECTRICAL CURRENTS THEREIN 有权
标题翻译：具有电路阻抗电流的电能捕获系统
公开(公告)号：US20090314179A1
公开(公告)日：2009-12-24
申请号：US12502427
申请日：2009-07-14
申请人： Ajith Kuttannair Kumar
发明人： Ajith Kuttannair Kumar
IPC分类号： B61C7/04 , B61C3/00
CPC分类号： B60L7/06 , B60K6/46 , B60L7/12 , B60L7/14 , B60L7/22 , B60L9/02 , B60L9/16 , B60L11/005 , B60L11/12 , B60L11/123 , B60L11/14 , B60L11/16 , B60L11/1801 , B60L11/1803 , B60L15/2045 , B60L2200/26 , B60L2200/40 , B60L2220/20 , B60L2240/70 , B60Y2200/14 , B61C3/00 , Y02T10/6217 , Y02T10/6269 , Y02T10/645 , Y02T10/7005 , Y02T10/7022 , Y02T10/7077 , Y02T10/7283 , Y02T10/7291 , Y02T90/16
摘要： An electrical energy capture system, as may be carried on a hybrid energy, electro-motive, self-powered traction vehicle, is provided. The system may be used for storing electrical power generated on the vehicle and for discharging the stored electrical power for use on the vehicle. The system includes circuitry connected to a plurality of electrical energy storage devices connected in parallel circuit to one another. The circuitry may be configured to establish a respective circuit path for charging and discharging electrical energy from each energy storage device with respect to a DC bus. The circuitry is further configured to block a flow of electrical current from any one of the storage devices to any of the other storage devices, thereby avoiding flow of currents that could otherwise circulate among the electrical energy storage devices due to electrical imbalances that may occur in one or more of the electrical energy storage devices.
摘要翻译：提供了可以在混合能量，电动，自动牵引车辆上承载的电能捕获系统。该系统可以用于存储在车辆上产生的电力并且用于排放存储在车辆上的电力。该系统包括连接到并联电路彼此连接的多个电能存储装置的电路。电路可以被配置为建立相对于DC总线从每个能量存储装置充电和放电电能的相应电路路径。电路还被配置为阻止从任何一个存储设备到任何其他存储设备的电流流动，从而避免由于可能发生的电气不平衡而在电能存储设备之间循环的电流的流动一个或多个电能存储装置。

98. 发明申请

US20090288577A1 METHOD AND SYSTEM FOR WIND-HARNESSED BATTERY CHARGING IN A LOCOMOTIVE 有权
标题翻译：一种用于机车中风电充电的方法和系统
公开(公告)号：US20090288577A1
公开(公告)日：2009-11-26
申请号：US12126697
申请日：2008-05-23
申请人： Ajith Kuttannair Kumar
发明人： Ajith Kuttannair Kumar
IPC分类号： B61C7/00
CPC分类号： B60L11/18 , B60L8/006 , B60L11/02 , B60L15/2009 , B60L2200/26 , H02J7/1415 , H02J7/1438 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7083 , Y02T10/72 , Y02T10/7275
摘要： Systems and methods are described for generating electrical energy and/or charging a system electrical energy storage device in a vehicle, such as a locomotive. The vehicle includes at least one airflow device coupled to an electric machine. In one example, the method includes, generating electrical energy at the electric machine, said machine being driven by an ambient air flow interacting with the airflow device; and delivering at least some of the harnessed energy to an electrical component of the locomotive. The harnessed energy may be delivered to an electrical load, or delivered to the system electrical energy storage device to charge the device, or combinations thereof.
摘要翻译：描述了用于产生电能和/或对诸如机车的车辆中的系统电能存储装置进行充电的系统和方法。车辆包括耦合到电机的至少一个气流装置。在一个示例中，该方法包括：在电机处产生电能，所述机器由与气流装置相互作用的环境空气流驱动; 以及将至少一些被利用的能量传递给所述机车的电气部件。所利用的能量可以被传送到电负载，或者被传送到系统电能存储装置以对装置充电或其组合。

99. 发明申请

US20090276108A1 SYSTEM AND METHOD FOR PROCESSING IMAGES OF WAYSIDE EQUIPMENT ADJACENT TO A ROUTE 审中-公开
标题翻译：用于处理与路线相邻的装置的图像的系统和方法
公开(公告)号：US20090276108A1
公开(公告)日：2009-11-05
申请号：US12113454
申请日：2008-05-01
申请人： Ajith Kuttannair Kumar , Glenn Robert Shaffer
发明人： Ajith Kuttannair Kumar , Glenn Robert Shaffer
IPC分类号： G06F19/00 , G06K9/00
CPC分类号： B61L23/00
摘要： A system is provided for processing images of wayside equipment adjacent to a route. The system includes a video camera configured to collect visible spectral data of the wayside equipment. The video camera is positioned on an external surface of a powered system traveling along the route. Additionally, the system includes a controller coupled to the video camera, where the controller is configured to process the visible spectral data, and is further configured to transmit a signal based upon processing the visible spectral data. Additionally, a method and computer readable media are provided for processing images of wayside equipment adjacent to a route.
摘要翻译：提供一种用于处理与路线相邻的路边设备的图像的系统。该系统包括被配置为收集路边设备的可见光谱数据的摄像机。摄像机位于沿着路线行进的动力系统的外表面上。另外，该系统包括耦合到摄像机的控制器，其中控制器被配置为处理可见光谱数据，并且还被配置为基于处理可见光谱数据来发送信号。此外，提供了一种用于处理与路线相邻的路边设备的图像的方法和计算机可读介质。

100. 发明申请

US20090234523A1 SYSTEM AND METHOD FOR DETERMINING A QUALITY OF A LOCATION ESTIMATION OF A POWERED SYSTEM 失效
标题翻译：用于确定供电系统的位置估计质量的系统和方法
公开(公告)号：US20090234523A1
公开(公告)日：2009-09-17
申请号：US12047496
申请日：2008-03-13
申请人： Vishram Vinayak Nandedkar , Ajith Kuttannair Kumar
发明人： Vishram Vinayak Nandedkar , Ajith Kuttannair Kumar
IPC分类号： G01S5/00 , G05D13/62 , G06F17/17
CPC分类号： B61L25/025 , B61L25/021 , B61L25/026
摘要： A system is provided for determining a quality of a location estimation of a powered system at a location. The system includes a first sensor configured to measure a first parameter of the powered system at the location. The system further includes a second sensor configured to measure a second parameter of the powered system at the location. The system further includes a second controller configured to determine the location estimation of the powered system and the quality of the location estimation, based upon a first location of the powered system based on the first parameter, and a second location of the powered system based on the second parameter of the powered system. A method is also provided for determining a quality of a location estimation of a powered system at a location.
摘要翻译：提供了一种用于确定位置处的动力系统的位置估计的质量的系统。该系统包括配置成在该位置处测量动力系统的第一参数的第一传感器。该系统还包括配置成在该位置处测量动力系统的第二参数的第二传感器。系统还包括第二控制器，其被配置为基于基于第一参数的动力系统的第一位置和基于动力系统的第二位置来确定动力系统的位置估计和位置估计的质量，基于动力系统的第二个参数。还提供了一种用于确定位置处的动力系统的位置估计的质量的方法。

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