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11. 发明授权

US09233696B2 Trip optimizer method, system and computer software code for operating a railroad train to minimize wheel and track wear 有权
标题翻译：行程优化方法，系统和计算机软件代码，用于操作铁路列车，以尽量减少轮轨磨损
公开(公告)号：US09233696B2
公开(公告)日：2016-01-12
申请号：US12573141
申请日：2009-10-04
申请人： Ajith Kuttannair Kumar , Wolfgang Daum , Glenn Robert Shaffer , Paul Kenneth Houpt , Joseph Forrest Noffsinger , David Lowell McKay
发明人： Ajith Kuttannair Kumar , Wolfgang Daum , Glenn Robert Shaffer , Paul Kenneth Houpt , Joseph Forrest Noffsinger , David Lowell McKay
IPC分类号： G05D3/00 , G06F17/00 , B61L3/00 , B61L23/04 , B61L25/02 , B61L27/00 , G05B13/02
CPC分类号： B61L3/006 , B61F3/06 , B61K3/02 , B61L23/042 , B61L25/025 , B61L25/026 , B61L27/0027 , B61L27/0077 , B61L27/0088 , B61L2205/04 , G05B13/021
摘要： A system for controlling a railroad train over a segment of track. The system comprises a first element for determining a location of the train on the segment of track; a second element for providing track characterization information for the segment of track; the track characterization information related to physical conditions of the segment of track; and a processor for controlling applied tractive forces and braking forces of the train responsive to the location of the train and the track characterization information to reduce at least one of wheel wear and/or track wear during operation of the train over the segment of track.
摘要翻译：一种用于在轨道段上控制铁路列车的系统。该系统包括用于确定列车在轨道段上的位置的第一元件; 用于为所述轨道段提供轨道表征信息的第二元件; 轨道特征信息与轨道段的物理条件相关; 以及处理器，用于响应于列车的位置和轨道特性信息来控制列车的施加的牵引力和制动力，以减少在轨道段上的列车运行期间的车轮磨损和/或轨道磨损中的至少一个。

12. 发明授权

US09233612B2 Electrical energy capture system with circuitry for blocking flow of undesirable electrical currents therein 有权
公开(公告)号：US09233612B2
公开(公告)日：2016-01-12
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： B60L7/14 , B61C3/00 , B60L11/12 , B60L7/06 , B60K6/46 , B60L7/12 , B60L7/22 , B60L9/02 , B60L9/16 , B60L11/00 , B60L11/14 , B60L11/16 , B60L11/18 , B60L15/20
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.

13. 发明授权

US09026284B2 Methods and systems for throttle control and coupling control for vehicles 有权
标题翻译：车辆节气门控制和联动控制的方法和系统
公开(公告)号：US09026284B2
公开(公告)日：2015-05-05
申请号：US13570340
申请日：2012-08-09
申请人： Ajith Kuttannair Kumar , Bret D. Worden
发明人： Ajith Kuttannair Kumar , Bret D. Worden
IPC分类号： G05D1/00 , G05D3/00 , G06F7/00 , G06F17/00 , B61L3/00 , B61L17/00 , B61D17/12
CPC分类号： B61L3/006 , B61D17/12 , B61L17/00 , Y02T30/30
摘要： A multi-mode control system for a locomotive includes a throttle control device having notch settings corresponding to, for a first, long haul mode, control signals for providing respective tractive effort or power from the locomotive, a master controller in communication with the throttle control device and adapted to receive said control signals from the throttle control device and to transmit respective command signals to power-train components of the locomotive to achieve the respective tractive effort or power, the master controller also adapted for sending alternative command signals when a user-operable mode selector is set to one of one or more alternative modes. The user-operable mode selector includes one or more user interface devices in communication with the master controller for selecting one alternative mode of the one or more alternative modes.
摘要翻译：一种用于机车的多模式控制系统包括节流控制装置，其具有对应于第一长距离模式的切口设置，用于提供来自机车的相应牵引力或功率的控制信号，与节气门控制器通信的主控制器并且适于从所述节气门控制装置接收所述控制信号，并且将相应的命令信号发送到所述机车的功率列车部件以实现相应的牵引力或功率，所述主控制器还适于在用户 - 可操作模式选择器被设置为一种或多种替代模式中的一种。用户可操作模式选择器包括与主控制器通信的一个或多个用户界面设备，用于选择一个或多个替代模式的一个备选模式。

14. 发明授权

US09002548B2 System and method for determining a mismatch between a model for a powered system and the actual behavior of the powered system 有权
标题翻译：用于确定动力系统的模型与动力系统的实际行为之间的不匹配的系统和方法
公开(公告)号：US09002548B2
公开(公告)日：2015-04-07
申请号：US13529074
申请日：2012-06-21
申请人： Kaitlyn Hrdlicka , Ajith Kuttannair Kumar , James D. Brooks
发明人： Kaitlyn Hrdlicka , Ajith Kuttannair Kumar , James D. Brooks
IPC分类号： G05D1/00 , G01R31/08 , B61L3/00
CPC分类号： B61L3/006
摘要： A system is provided for determining a mismatch between a model for a powered system and the actual behavior of the powered system. The system includes a coupler positioned between adjacent cars of the powered system. The coupler is positioned in a stretched slack state or a bunched slack state based upon the separation of the adjacent cars. The system further includes a controller positioned within the powered system. The controller is configured to determine a mismatch of the model. A method is also provided for determining a mismatch between a model for a powered system and the actual behavior of the powered system.
摘要翻译：提供了一种用于确定用于动力系统的模型与动力系统的实际行为之间的不匹配的系统。该系统包括位于动力系统的相邻轿厢之间的联接器。耦合器基于相邻轿厢的分离而处于拉伸松弛状态或成束松弛状态。该系统还包括位于动力系统内的控制器。控制器被配置为确定模型的不匹配。还提供了一种用于确定用于动力系统的模型与动力系统的实际行为之间的不匹配的方法。

15. 发明授权

US08924049B2 System and method for controlling movement of vehicles 有权
标题翻译：控制车辆运动的系统和方法
公开(公告)号：US08924049B2
公开(公告)日：2014-12-30
申请号：US13545271
申请日：2012-07-10
申请人： Ajith Kuttannair Kumar , Paul K. Houpt , Stephen S. Mathe , Paul M. Julich , Jeffrey Kisak , Glenn Shaffer , Scott D. Nelson , Wolfgang Daum
发明人： Ajith Kuttannair Kumar , Paul K. Houpt , Stephen S. Mathe , Paul M. Julich , Jeffrey Kisak , Glenn Shaffer , Scott D. Nelson , Wolfgang Daum
IPC分类号： G09B19/00 , G05D1/12 , G06F19/00
CPC分类号： B61L27/0027 , B61L2205/04
摘要： A method includes determining an operational parameter of a first vehicle traveling with a plurality of vehicles in a transportation network and/or a route in the transportation network, identifying a failure condition of the first vehicle and/or the route based on the operational parameter, obtaining plural different sets of remedial actions that dictate operations to be taken based on the operational parameter, simulating travel of the plurality of vehicles in the transportation network based on implementation of the different sets of remedial actions, determining potential consequences on travel of the plurality of vehicles in the transportation network when the different sets of remedial actions are implemented in the travel that is simulated, and based on the potential consequences, receiving a selection of at least one of the different sets of remedial actions to be implemented in actual travel of the plurality of vehicles in the transportation network.
摘要翻译：一种方法，包括：确定运输网络中的多个车辆和/或运输网络中的路线行驶的第一车辆的运行参数，基于运行参数识别第一车辆和/或路线的故障状况，基于操作参数获得决定要采取的操作的多组不同的补救措施，基于实施不同的补救措施来模拟运输网络中的多个车辆的行驶，确定多个车辆的行驶的潜在后果在模拟旅行中实施不同的补救措施时，在运输网络中的车辆，并且基于潜在后果，接收至少一个不同的补救措施组合中的至少一个，以在实际旅行中实施多个车辆在交通网络中。

16. 发明授权

US08862291B2 Method and system for identifying a directional heading of a vehicle 有权
标题翻译：用于识别车辆方向标题的方法和系统
公开(公告)号：US08862291B2
公开(公告)日：2014-10-14
申请号：US13431711
申请日：2012-03-27
申请人： Ankit Sharma , Ajith Kuttannair Kumar , Vishram Vinayak Nandedkar
发明人： Ankit Sharma , Ajith Kuttannair Kumar , Vishram Vinayak Nandedkar
IPC分类号： G05D1/00
CPC分类号： B61L25/028 , B61L15/0027 , B61L25/025 , G08G1/167
摘要： A system for verifying a route segment that a vehicle is traveling along includes a magnetic sensor and a control unit. The magnetic sensor generates an output signal based on an orientation of the sensor relative to an external magnetic field. The control unit receives an operator-designated route segment. The operator-designated route segment represents a selected route segment of the route segments that is identified by the operator as being the route segment on which the vehicle is traveling. The control unit identifies a directional heading of the vehicle based on the output signal from the magnetic sensor and determines an actual route segment of the routes segments in the network that the vehicle is actually traveling along based on the directional heading of the vehicle. The control unit verifies that the actual route segment on which the vehicle is actually traveling is the selected route segment.
摘要翻译：用于验证车辆行驶的路段的系统包括磁传感器和控制单元。磁传感器基于传感器相对于外部磁场的取向产生输出信号。控制单元接收操作员指定的路段。操作员指定的路线段表示由操作者识别为车辆行驶的路线段的路线段的选定路线段。控制单元基于来自磁传感器的输出信号来识别车辆的定向方向，并且基于车辆的方向标题来确定网络中实际行进的路线段的实际路段。控制单元验证车辆实际行驶的实际路段是所选路线段。

17. 发明授权

US08798902B2 System, method and computer software code for obtaining information for routing a powered system and adjusting a route in accordance with relevant information 有权
标题翻译：用于获取用于路由动力系统和根据相关信息调整路线的信息的系统，方法和计算机软件代码
公开(公告)号：US08798902B2
公开(公告)日：2014-08-05
申请号：US12364648
申请日：2009-02-03
申请人： Ajith Kuttannair Kumar , Glenn Robert Shaffer , Vishram Vinayak Nandedkar , Patricia Sue Lacy , Kevin Kapp , Eric Vorndran , Daniel Pagano , Parameswaran Shanmugam , Ryan Goes
发明人： Ajith Kuttannair Kumar , Glenn Robert Shaffer , Vishram Vinayak Nandedkar , Patricia Sue Lacy , Kevin Kapp , Eric Vorndran , Daniel Pagano , Parameswaran Shanmugam , Ryan Goes
IPC分类号： G01C21/30 , B60L3/12
CPC分类号： B60L3/12 , B60L2200/26
摘要： A method for controlling a powered system, the method including operating the powered system to perform a mission based on an optimized mission plan, identifying when the powered system is approaching a location in the mission where the powered system may change from a first route to a second route, obtaining information about whether the first route or the second route will be taken, and if the second route is taken, adjusting the mission plan to optimize reduced emissions output and/or reduced fuel consumption based on the route change.
摘要翻译：一种用于控制动力系统的方法，所述方法包括操作所述动力系统以基于优化的任务计划执行任务，识别所述动力系统何时接近所述任务中的位置，其中所述动力系统可以从第一路线改变为第二路线，获取关于是否采取第一路线或第二路线的信息，并且如果采用第二路线，则根据路线变化调整任务计划以优化减排量输出和/或降低燃料消耗。

18. 发明申请

US20140077600A1 SYSTEM AND METHOD FOR CONTROLLING ENERGY STORAGE AND DISTRIBUTION 审中-公开
标题翻译：控制能源储存和分配的系统和方法
公开(公告)号：US20140077600A1
公开(公告)日：2014-03-20
申请号：US13617914
申请日：2012-09-14
申请人： Robert Douglas CRYER , Ajith Kuttannair Kumar , Hien Pham , Ramesh K. Krishnan
发明人： Robert Douglas CRYER , Ajith Kuttannair Kumar , Hien Pham , Ramesh K. Krishnan
IPC分类号： H02J3/32
CPC分类号： H02J7/34 , E21B41/00 , H02J3/28 , H02J3/381 , Y10T307/527
摘要： Embodiments relate to a system for controlling the storage and distribution of energy on a drill rig. The system includes a drill rig having a power consuming device, a power source for providing electrical power, a power storage device, and an electrical power bus. The power bus is electrically connected to the power source, the power consuming device, and the power storage device and is configured to provide an electrical pathway between one or more of the power source, power consuming device, and power storage device.
摘要翻译：实施例涉及一种用于控制钻机上的能量的储存和分配的系统。该系统包括具有耗电装置，用于提供电力的电源，蓄电装置和电力总线的钻机。电力总线电连接到电源，功率消耗装置和电力存储装置，并且被配置为在电源，电力消耗装置和蓄电装置中的一个或多个之间提供电路径。

19. 发明授权

US08655518B2 Transportation network scheduling system and method 有权
标题翻译：交通网络调度系统及方法
公开(公告)号：US08655518B2
公开(公告)日：2014-02-18
申请号：US13311759
申请日：2011-12-06
申请人： Jared Cooper , Joseph Noffsinger , Ajith Kuttannair Kumar , Mason Samuels , Paul Houpt , Joel Kickbusch , Mahir Telatar , David Eldredge , Mitchell Scott Wills , Ramu Chandra
发明人： Jared Cooper , Joseph Noffsinger , Ajith Kuttannair Kumar , Mason Samuels , Paul Houpt , Joel Kickbusch , Mahir Telatar , David Eldredge , Mitchell Scott Wills , Ramu Chandra
IPC分类号： G05D1/00
CPC分类号： B61L27/0027 , B61L3/006 , B61L15/0027 , B61L27/0016 , B61L27/0094
摘要： A system includes a scheduling module and a resolution module. The scheduling module determines plural initial schedules for plural different vehicles to concurrently travel in a transportation network. The initial schedules include locations and times for the vehicles to travel. The resolution module modifies at least one of the initial schedules to one or more modified schedules based on an anomaly in at least one of the vehicles or the routes that prevents one or more of the vehicles from traveling in the transportation network according to the initial schedules. The scheduling module communicates the modified schedules to the vehicles so that energy management systems disposed on the vehicles modify travel of the vehicles according to the modified schedules.
摘要翻译：系统包括调度模块和分辨率模块。调度模块确定多个不同车辆的多个初始时间表在运输网络中同时行进。初始时间表包括车辆出发的位置和时间。分辨率模块基于至少一个车辆的异常或者阻止一个或多个车辆根据初始时间表在交通网络中行驶的路线，将至少一个初始时间表修改为一个或多个修改的时间表。调度模块将修改的时间表传达给车辆，使得布置在车辆上的能量管理系统根据修改的时间表来修改车辆行驶。

20. 发明授权

US08644044B2 Power electronics and integration system for providing a common high current inverter for use with a traction inverter and an auxiliary inverter 有权
标题翻译：电力电子和集成系统，用于提供与牵引逆变器和辅助逆变器一起使用的通用大电流逆变器
公开(公告)号：US08644044B2
公开(公告)日：2014-02-04
申请号：US12578689
申请日：2009-10-14
申请人： Sudhir Kumar Gupta , Ajith Kuttannair Kumar
发明人： Sudhir Kumar Gupta , Ajith Kuttannair Kumar
IPC分类号： H02M7/537 , H02M5/45
CPC分类号： H02M7/5387
摘要： A system for using an IGBT module, electrically rated for use in a traction inverter used with a powered system, in an auxiliary inverter used with the powered system which requires a different electrically rated IGBT module than the traction inverter, the system including an IGBT module, including plurality of IGBTs as part of the IGBT module, electrically rated for use with a traction inverter, and a plurality of gate drives each configured to singularly connect to a respective one of the plurality of IGBTs within the IGBT module. All three phases of three-phase electrical power of the auxiliary inverter are associated with the IGBT module.
摘要翻译：一种用于与用于动力系统的牵引逆变器一起使用的电力额定值的IGBT模块的系统，在与所述动力系统一起使用的辅助逆变器中，所述辅助逆变器需要与牵引逆变器不同的电额定IGBT模块，所述系统包括IGBT模块包括作为IGBT模块的一部分的多个IGBT，其电额定用于牵引逆变器，以及多个栅极驱动器，每个栅极驱动器被配置为单独连接到IGBT模块内的多个IGBT中的相应一个IGBT。辅助变频器三相电源的三相都与IGBT模块相连。

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