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公开(公告)号：US09733625B2
公开(公告)日：2017-08-15
申请号：US11385354
申请日：2006-03-20
申请人： Ajith Kuttannair Kumar , Glenn Robert Shaffer , Paul Kenneth Houpt , Bernardo Adrian Movsichoff , David So Keung Chan , Sukru Alper Eker
发明人： Ajith Kuttannair Kumar , Glenn Robert Shaffer , Paul Kenneth Houpt , Bernardo Adrian Movsichoff , David So Keung Chan , Sukru Alper Eker
CPC分类号： G05B13/021 , B61L3/006 , B61L25/025 , B61L25/026 , B61L27/0027 , B61L2205/04 , G06Q10/06 , G06Q10/063
摘要： A system for operating a train having one or more locomotive consists with each locomotive consist comprising one or more locomotives, the system including a locator element to determine a location of the train, a track characterization element to provide information about a track, a sensor for measuring an operating condition of the locomotive consist, a processor operable to receive information from the locator element, the track characterizing element, and the sensor, and an algorithm embodied within the processor having access to the information to create a trip plan that optimizes performance of the locomotive consist in accordance with one or more operational criteria for the train.
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2.发明授权Trip optimizer method, system and computer software code for operating a railroad train to minimize wheel and track wear 有权行程优化方法，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
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。
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公开(公告)号：US09145145B2
公开(公告)日：2015-09-29
申请号：US14005451
申请日：2011-12-30
申请人： Ajith Kuttannair Kumar , Eugene A. Smith , Paul Kenneth Houpt , Glenn Robert Shaffer , Joseph Forrest Noffsinger , Brian J. McManus , Jared Cooper , David Michael Peltz
发明人： Ajith Kuttannair Kumar , Eugene A. Smith , Paul Kenneth Houpt , Glenn Robert Shaffer , Joseph Forrest Noffsinger , Brian J. McManus , Jared Cooper , David Michael Peltz
IPC分类号： B60W40/105 , B60T17/22
CPC分类号： B60T8/1705 , B60T7/12 , B60T8/172 , B60T17/228 , B60T2201/04 , B60T2270/406 , B60W40/105
摘要： A method for vehicle control comprises determining a braking capability of a braking system of a rail vehicle or other vehicle, and modifying application of at least one mission parameter by a control system of the vehicle based on the determined braking capability. Braking capability may be determined by activating the braking system of the vehicle to apply a braking force on the vehicle, and concurrently, applying a level of tractive effort of the vehicle is sufficient to overcome the braking force. The braking capability is determined based on the level of tractive effort.
摘要翻译： 一种用于车辆控制的方法包括确定轨道车辆或其他车辆的制动系统的制动能力，并且基于所确定的制动能力来修改由车辆的控制系统应用至少一个任务参数。 制动能力可以通过启动车辆的制动系统以对车辆施加制动力来确定，并且同时施加车辆的牵引力的程度足以克服制动力。 制动能力基于牵引力的水平确定。
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公开(公告)号：US20140032023A1
公开(公告)日：2014-01-30
申请号：US14005451
申请日：2011-12-30
申请人： Ajith Kuttannair Kumar , Eugene A. Smith , Paul Kenneth Houpt , Glenn Robert Shaffer , Joseph Forrest Noffsinger , Brian J. McManus , Jared Cooper , David Michael Peltz
发明人： Ajith Kuttannair Kumar , Eugene A. Smith , Paul Kenneth Houpt , Glenn Robert Shaffer , Joseph Forrest Noffsinger , Brian J. McManus , Jared Cooper , David Michael Peltz
IPC分类号： B60W40/105
CPC分类号： B60T8/1705 , B60T7/12 , B60T8/172 , B60T17/228 , B60T2201/04 , B60T2270/406 , B60W40/105
摘要： A method for vehicle control comprises determining a braking capability of a braking system of a rail vehicle or other vehicle, and modifying application of at least one mission parameter by a control system of the vehicle based on the determined braking capability. Braking capability may be determined by activating the braking system of the vehicle to apply a braking force on the vehicle, and concurrently, applying a level of tractive effort of the vehicle is sufficient to overcome the braking force. The braking capability is determined based on the level of tractive effort.
摘要翻译： 一种用于车辆控制的方法包括确定轨道车辆或其他车辆的制动系统的制动能力，并且基于所确定的制动能力来修改由车辆的控制系统应用至少一个任务参数。 制动能力可以通过启动车辆的制动系统以对车辆施加制动力来确定，并且同时施加车辆的牵引力的程度足以克服制动力。 制动能力基于牵引力的水平确定。
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公开(公告)号：US20110118899A1
公开(公告)日：2011-05-19
申请号：US12774534
申请日：2010-05-05
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。
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公开(公告)号：US20110118914A1
公开(公告)日：2011-05-19
申请号：US12774519
申请日：2010-05-05
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.
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公开(公告)号：US09623884B2
公开(公告)日：2017-04-18
申请号：US12774534
申请日：2010-05-05
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.
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公开(公告)号：US08504226B2
公开(公告)日：2013-08-06
申请号：US12774519
申请日：2010-05-05
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。
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公开(公告)号：US07285926B2
公开(公告)日：2007-10-23
申请号：US11173299
申请日：2005-06-30
申请人： Jeremy Thomas McGarry , Somakumar Ramachandra-Panicker , Ajith Kuttannair Kumar , Venkatarao Ryali , Bret Dwayne Worden , Jeffrey Louis Daigle , Paul Kenneth Houpt
发明人： Jeremy Thomas McGarry , Somakumar Ramachandra-Panicker , Ajith Kuttannair Kumar , Venkatarao Ryali , Bret Dwayne Worden , Jeffrey Louis Daigle , Paul Kenneth Houpt
IPC分类号： B61C15/08
CPC分类号： B60T8/1705 , B60L3/10 , B60L3/102 , B60L2200/26 , B60T8/172 , B60T2210/12 , B61C15/14 , Y02T10/646
摘要： A traction control system for controlling an electric traction motor drivingly coupled to a wheel of a tractive vehicle. The traction control system includes means for determining speed of the wheel, means for determining tractive effort of the wheel and a control circuitry for controlling drive signals to the motor based upon the wheel speed and tractive effort.
摘要翻译： 一种牵引控制系统，用于控制驱动地联接到牵引车辆的车轮上的电动牵引电动机。 牵引力控制系统包括用于确定车轮速度的装置，用于确定车轮的牵引力的装置和用于基于车轮速度和牵引力来控制对电动机的驱动信号的控制电路。
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10.发明授权System, method and computer software code for controlling a powered system and operational information used in a mission by the powered system 有权用于控制动力系统的系统，方法和计算机软件代码以及由动力系统在任务中使用的操作信息公开(公告)号：US09527518B2
公开(公告)日：2016-12-27
申请号：US12061444
申请日：2008-04-02
IPC分类号： B61L3/00
CPC分类号： B61L3/006
摘要： A method for communicating operational information for a mission plan to an operator of a powered system, the method including collecting information specific to a mission plan, verifying information specific to the mission, and/or accepting information specific to the mission. The powered system is allowed to be autonomously controlled. A system and a computer software code are also disclosed for communicating operational information for a mission plan to an operator of a powered system.
摘要翻译： 一种用于将任务计划的操作信息传达给动力系统的操作者的方法，所述方法包括收集特定于任务计划的信息，验证特定于任务的信息和/或接受特定于任务的信息。 动力系统被允许自主控制。 还公开了一种系统和计算机软件代码，用于将任务计划的操作信息传送给动力系统的操作者。
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