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91. 发明申请

US20110205070A1 SYSTEM FOR MONITORING AN ALERTNESS OF AN OPERATOR OF A POWERED SYSTEM 有权
标题翻译：用于监控供电系统操作员的警报的系统
公开(公告)号：US20110205070A1
公开(公告)日：2011-08-25
申请号：US13099815
申请日：2011-05-03
申请人： Ajith Kuttannair Kumar , Jason Dean , Patricia Lacy , Christopher McNally
发明人： Ajith Kuttannair Kumar , Jason Dean , Patricia Lacy , Christopher McNally
IPC分类号： G08B23/00
CPC分类号： G08B21/06
摘要： A system is presented for monitoring an alertness of an operator of a powered system which operates based on a profile. The monitoring system includes a controller to initiate a query to the operator during an operation of the powered system. The query is used to prompt the operator for information related to the operation of the powered system along the profile. The controller compares a response to the query with a correct answer of the query to determine the alertness of the operator.
摘要翻译：提供了一种用于监视基于简档操作的动力系统的操作者的警觉性的系统。监视系统包括控制器，用于在动力系统的操作期间发起对操作员的查询。该查询用于提示操作员沿着轮廓与动力系统的操作有关的信息。控制器将查询的响应与查询的正确答案进行比较，以确定操作员的警觉性。

92. 发明申请

US20110118899A1 METHOD AND SYSTEM FOR INDEPENDENT CONTROL OF VEHICLE 有权
标题翻译：车辆独立控制方法与系统
公开(公告)号：US20110118899A1
公开(公告)日：2011-05-19
申请号：US12774534
申请日：2010-05-05
申请人： James D. Brooks , Ajith Kuttannair Kumar , Bernardo Adrian Movsichoff , Ramu Chandra
发明人： James D. Brooks , Ajith Kuttannair Kumar , Bernardo Adrian Movsichoff , Ramu Chandra
IPC分类号： G06F7/00
CPC分类号： B61L3/006 , B61L15/0072 , B61L27/0027
摘要： Methods and systems are provided for controlling movement of a train including a plurality of locomotives along a route. In one example, the method comprises, generating a first plan profile, the first plan profile including synchronous settings for the locomotives over a route, and generating a second plan profile based on the first plan profile, the second plan profile including independent settings for the locomotives over at least one region within the route. The method may further comprise, operating the locomotives based in the first and/or second plan profiles. In another example, the method comprises, generating a plan profile with fully independent settings for the locomotives over the entire route, the fully independent settings based on cost function coefficients of each locomotive.
摘要翻译：提供了用于控制沿着路线的包括多台机车的列车的运动的方法和系统。在一个示例中，该方法包括：生成第一计划简档，第一计划配置文件，包括通过路线的机车的同步设置，以及基于第一计划配置文件生成第二计划配置文件，第二计划配置文件包括用于机车至少在路线内的一个地区。该方法还可以包括基于第一和/或第二平面图来操作机车。在另一个示例中，该方法包括：基于每个机车的成本函数系数，在整个路线上产生具有完全独立设置的机车的计划轮廓，完全独立的设置。

93. 发明授权

US07930076B2 System, method and computer readable media for reducing wheel sliding on a locomotive 有权
标题翻译：用于减少机车上的车轮滑动的系统，方法和计算机可读介质
公开(公告)号：US07930076B2
公开(公告)日：2011-04-19
申请号：US11680697
申请日：2007-03-01
申请人： Wolfgang Daum , Rajeev Verma , Bret Dwayne Worden , Robert J. Stewart, Jr. , Ajith Kuttannair Kumar
发明人： Wolfgang Daum , Rajeev Verma , Bret Dwayne Worden , Robert J. Stewart, Jr. , Ajith Kuttannair Kumar
IPC分类号： G06F19/00
CPC分类号： B60L3/102 , B60L2200/26 , B60L2240/30 , B60T13/665 , B60T17/228
摘要： A system for reducing wheel sliding on a locomotive is provided for a locomotive including a plurality of axles. The system includes one or more speed inferring systems coupled to each axle to detect rotation of each axle and generate detection signals based upon detecting rotation of each axle. The detection signals include one of speed signals indicative of locomotive speed and non-rotating signals indicative of a non-rotating axle. More particularly, a main controller is coupled to each speed inferring system and is responsive to each detection signal. The main controller identifies non-rotating signals of the detection signals to initiate one or more alert signals of one or more respective non-rotating axles of the plurality of axles. Additionally, the main controller is coupled to an operator panel to alert a locomotive operator of an applied status of a locomotive parking brake in response to the alert signal.
摘要翻译：为包括多个轴的机车提供用于减少机车上的车轮滑动的系统。该系统包括耦合到每个轴的一个或多个速度推断系统以检测每个轴的旋转，并且基于检测每个轴的旋转产生检测信号。检测信号包括指示机车速度的速度信号和指示非旋转轴的非旋转信号之一。更具体地，主控制器耦合到每个速度推断系统并响应于每个检测信号。主控制器识别检测信号的非旋转信号以启动多个轴中的一个或多个相应非旋转轴的一个或多个警报信号。此外，主控制器耦合到操作面板，以响应于警报信号向机车操作者警告机车驻车制动器的施加状态。

94. 发明授权

US07928596B2 Systems and methods for the utilization of energy generated by a powered vehicle 有权
标题翻译：用于利用动力车辆产生的能量的系统和方法
公开(公告)号：US07928596B2
公开(公告)日：2011-04-19
申请号：US12245941
申请日：2008-10-06
申请人： Ajith Kuttannair Kumar , Amit Pandey
发明人： Ajith Kuttannair Kumar , Amit Pandey
IPC分类号： B60L1/00
CPC分类号： B60M3/06 , B60L9/00 , B60L2200/26 , G06Q40/12 , H02J3/38 , Y02E60/721 , Y04S10/126
摘要： The present invention is directed to a power transfer system and method for utilizing the electrical power generated by a powered vehicle, such as a locomotive. The power transfer system comprises an electromotive machine configured to generate electrical energy on the powered vehicle and an electrical system located outboard from the powered vehicle, which is configured to receive electrical energy. Interface equipment is provided, which is electrically coupled to the electromotive machine and the electrical system, to transfer electrical energy from the electromotive machine to the electrical system.
摘要翻译：本发明涉及一种用于利用诸如机车的动力车辆产生的电力的动力传递系统和方法。动力传递系统包括被配置为在动力车辆上产生电能的电动机以及被配置为接收电能的动力车辆外侧的电气系统。提供接口设备，其电耦合到电动机和电气系统，以将电能从电动机转移到电气系统。

95. 发明申请

US20110041723A1 Electrical Energy Capture System with Circuitry For Blocking Flow of Undesirable Electrical Currents Therein 审中-公开
标题翻译：具有电路的电能捕获系统用于阻塞不期望的电流流动
公开(公告)号：US20110041723A1
公开(公告)日：2011-02-24
申请号：US12939353
申请日：2010-11-04
申请人： Ajith Kuttannair Kumar
发明人： Ajith Kuttannair Kumar
IPC分类号： B61C3/00 , B60K1/00 , B60L11/12
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。

96. 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。

97. 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。

98. 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。

99. 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。

100. 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。

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