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1. 发明授权

US06922619B2 System and method for selectively limiting tractive effort to facilitate train control 失效
标题翻译：用于选择性地限制牵引力以便于列车控制的系统和方法
公开(公告)号：US06922619B2
公开(公告)日：2005-07-26
申请号：US10354638
申请日：2003-01-30
申请人： Mirza Aref Ahmed Baig , Richard L. Evans , Scott Sexauer , Christopher E. Pallo , Ning Zhang , Steven Andrew Kellner , Leonard Hill , Bruce M. Sweeley , James Glen Corry
发明人： Mirza Aref Ahmed Baig , Richard L. Evans , Scott Sexauer , Christopher E. Pallo , Ning Zhang , Steven Andrew Kellner , Leonard Hill , Bruce M. Sweeley , James Glen Corry
IPC分类号： B60L15/32 , B61L15/00 , G06F19/00
CPC分类号： B61L15/0027 , B60L15/32 , B60L2200/26 , B61L15/0036
摘要： Method for controlling the level of tractive efforts in a train having a first locomotive at a head end of the train, constituting a lead locomotive, and a second locomotive positioned in the train behind the lead locomotive, constituting a remote locomotive, with the remote locomotive being configured to selectively operate in either of two modes of operation, such as a first mode in which the locomotive operates at a full tractive effort level of operation and a second mode in which the locomotive operates in a partial tractive effort level of operation producing a tractive effort which is less than the full tractive effort of the locomotive. The method allows selecting (e.g., at the lead locomotive) one of the two modes of operation for producing a level of tractive effort appropriate for conditions as the train moves along a length of track. The method further allows transmitting a signal indicative of the selected mode of operation from the lead locomotive to the remote locomotive. The signal is received at the remote locomotive. The tractive effort generated at the remote locomotive is controlled so as not to exceed the selected level.
摘要翻译：用于控制在火车头端具有第一机车，构成牵引机车的列车牵引力水平的方法和位于引导机车后面的列车中的第二机车，构成远程机车与远程机车被配置为选择性地在两种操作模式中的任何一种操作中，例如其中机车在完全牵引力操作水平下操作的第一模式和其中机车在部分牵引作用的操作水平下操作的第二模式，牵引力低于机车的全部牵引力。该方法允许选择（例如，在前导机车）两种操作模式之一，以产生适合于列车沿轨道长度移动的条件的牵引力的水平。该方法还允许将指示所选择的操作模式的信号从引导机车发送到远程机车。信号在远程机车处接收。控制在远程机车产生的牵引力，以便不超过选定的等级。

2. 发明授权

US07949441B2 System and method for selectively limiting tractive effort to facilitate train control 有权
标题翻译：用于选择性地限制牵引力以便于列车控制的系统和方法
公开(公告)号：US07949441B2
公开(公告)日：2011-05-24
申请号：US11094006
申请日：2005-03-30
申请人： Mirza Aref Ahmed Baig , Richard L. Evans , Scott Sexauer , Christopher E. Pallo , Ning Zhang , Steven Andrew Kellner , Leonard Hill , Bruce M. Sweeley , James Glen Corry
发明人： Mirza Aref Ahmed Baig , Richard L. Evans , Scott Sexauer , Christopher E. Pallo , Ning Zhang , Steven Andrew Kellner , Leonard Hill , Bruce M. Sweeley , James Glen Corry
IPC分类号： G06F19/00
CPC分类号： B61L15/0027 , B60L15/32 , B60L2200/26 , B61L15/0036
摘要： Method for controlling the level of tractive efforts in a train having a first locomotive at a head end of the train, constituting a lead locomotive, and a second locomotive positioned in the train behind the lead locomotive, constituting a remote locomotive, with the remote locomotive being configured to selectively operate in either of two modes of operation, such as a first mode in which the locomotive operates at a full tractive effort level of operation and a second mode in which the locomotive operates in a partial tractive effort level of operation producing a tractive effort which is less than the full tractive effort of the locomotive. The method allows selecting (e.g., at the lead locomotive) one of the two modes of operation for producing a level of tractive effort appropriate for conditions as the train moves along a length of track. The method further allows transmitting a signal indicative of the selected mode of operation from the lead locomotive to the remote locomotive. The signal is received at the remote locomotive. The tractive effort generated at the remote locomotive is controlled so as not to exceed the selected level.
摘要翻译：用于控制在火车头端具有第一机车，构成牵引机车的列车牵引力水平的方法和位于引导机车后面的列车中的第二机车，构成远程机车与远程机车被配置为选择性地在两种操作模式中的任何一种操作中，例如其中机车在完全牵引力操作水平下操作的第一模式和其中机车在部分牵引作用的操作水平下操作的第二模式，牵引力低于机车的全部牵引力。该方法允许选择（例如，在前导机车）两种操作模式之一，以产生适合于列车沿轨道长度移动的条件的牵引力的水平。该方法还允许将指示所选择的操作模式的信号从引导机车发送到远程机车。信号在远程机车处接收。控制在远程机车产生的牵引力，以便不超过选定的等级。

3. 发明申请

US20050171658A1 System and method for selectively limiting tractive effort to facilitate train control 有权
公开(公告)号：US20050171658A1
公开(公告)日：2005-08-04
申请号：US11094006
申请日：2005-03-30
申请人： Mirza Baig , Richard Evans , Scott Sexauer , Christopher Pallo , Ning Zhang , Steven Kellner , Leonard Hill , Bruce Sweeley , James Corry
发明人： Mirza Baig , Richard Evans , Scott Sexauer , Christopher Pallo , Ning Zhang , Steven Kellner , Leonard Hill , Bruce Sweeley , James Corry
IPC分类号： B60L15/32 , B61L15/00 , G05D1/00
CPC分类号： B61L15/0027 , B60L15/32 , B60L2200/26 , B61L15/0036
摘要： Method for controlling the level of tractive efforts in a train having a first locomotive at a head end of the train, constituting a lead locomotive, and a second locomotive positioned in the train behind the lead locomotive, constituting a remote locomotive, with the remote locomotive being configured to selectively operate in either of two modes of operation, such as a first mode in which the locomotive operates at a full tractive effort level of operation and a second mode in which the locomotive operates in a partial tractive effort level of operation producing a tractive effort which is less than the full tractive effort of the locomotive. The method allows selecting (e.g., at the lead locomotive) one of the two modes of operation for producing a level of tractive effort appropriate for conditions as the train moves along a length of track. The method further allows transmitting a signal indicative of the selected mode of operation from the lead locomotive to the remote locomotive. The signal is received at the remote locomotive. The tractive effort generated at the remote locomotive is controlled so as not to exceed the selected level.

4. 发明授权

US08682513B2 Communication management system and method for a rail vehicle 有权
标题翻译：轨道车辆的通信管理系统和方法
公开(公告)号：US08682513B2
公开(公告)日：2014-03-25
申请号：US13443400
申请日：2012-04-10
申请人： Yi Chen , Jeffrey Twichel , Brian Meyer , Robert Palanti , Scott Sexauer
发明人： Yi Chen , Jeffrey Twichel , Brian Meyer , Robert Palanti , Scott Sexauer
IPC分类号： G06F17/00 , B61L3/12
CPC分类号： B61L15/0027 , B61L3/006 , B61L15/0036 , B61L15/0081
摘要： A communication management system for a vehicle includes a control module, a communication module, and a management module. The control module is disposed on-board a lead powered unit of the vehicle. The control module is configured to automatically change propulsion energy settings of a remote powered unit of the vehicle. The communication module transmits instructions to the remote powered unit to automatically change the propulsion energy settings of the remote powered unit. The communication module identifies communication gaps that represent interruption in one or more communication connections between the lead powered unit and the remote powered unit. The management module compares the propulsion energy settings of the lead powered unit and of the remote powered unit during the communication gaps and, based on the propulsion energy settings, prevents the control module from switching from automatic control of the propulsion energy settings of the remote powered unit to manual control.
摘要翻译：车辆的通信管理系统包括控制模块，通信模块和管理模块。控制模块被布置在车辆的引导动力单元上。控制模块被配置为自动改变车辆的远程供电单元的推进能量设置。通信模块向远程供电单元发送指令以自动改变远程供电单元的推进能量设置。通信模块识别表示在牵引供电单元和远程供电单元之间的一个或多个通信连接中的中断的通信间隙。管理模块在通信间隙期间比较牵引供电单元和远程供电单元的推进能量设置，并且基于推进能量设置，防止控制模块从远程供电的推进能量设置的自动控制切换单位到手动控制。

5. 发明授权

US08645047B2 System and method for optimizing vehicle performance in presence of changing optimization parameters 有权
标题翻译：在存在变化的优化参数的情况下优化车辆性能的系统和方法
公开(公告)号：US08645047B2
公开(公告)日：2014-02-04
申请号：US12245242
申请日：2008-10-03
申请人： Wolfgang Daum , Glenn Robert Shaffer , Joseph Forrest Noffsinger , Gerald Douglas Rose , Scott Sexauer
发明人： Wolfgang Daum , Glenn Robert Shaffer , Joseph Forrest Noffsinger , Gerald Douglas Rose , Scott Sexauer
IPC分类号： G06F19/00
CPC分类号： B61L3/006
摘要： A method for controlling operations of a power system having at least one internal combustion power unit includes: (a) identifying a plurality of discrete potential dynamic events; (b) for each potential dynamic event, computing an optimization profile which describes power settings for the power system to follow in order to optimize at least one operating parameter of the at least one power unit; (c) selecting one of the optimization profiles based on the potential dynamic event with the highest current probability; and (d) operating the system in accordance with the selected optimization profile.
摘要翻译：一种用于控制具有至少一个内燃动力单元的动力系统的操作的方法包括：（a）识别多个离散的潜在动态事件; （b）对于每个潜在的动态事件，计算描述电力系统的功率设置以跟随以优化所述至少一个电力单元的至少一个运行参数的优化配置文件; （c）基于具有最高当前概率的潜在动态事件来选择一个优化简档; 和（d）根据选定的优化配置文件操作系统。

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