System and method for pacing a plurality of powered systems traveling along a route
    3.
    发明授权
    System and method for pacing a plurality of powered systems traveling along a route 有权
    用于起搏沿着路线行进的多个动力系统的系统和方法

    公开(公告)号:US08676410B2

    公开(公告)日:2014-03-18

    申请号:US12131616

    申请日:2008-06-02

    IPC分类号: G05D1/00

    CPC分类号: B61L27/0027

    摘要: A system is provided for pacing a plurality of powered systems traveling along a route. The plurality of powered systems include a constraining powered system and at least one trailing powered system traveling behind the constraining powered system along the route. The system includes one or more controllers configured to control the constraining powered system to travel along the route according to respective predetermined operating parameters at respective incremental locations along the route. The system further includes one of said controllers being configured to control the trailing powered system to travel along the route according to the respective predetermined operating parameters of the constraining powered system at the respective incremental locations along the route. A method is also provided for pacing a plurality of powered systems traveling along the route.

    摘要翻译: 提供了一种用于起搏沿着路线行进的多个动力系统的系统。 多个动力系统包括约束动力系统和沿着路线在约束动力系统后面行进的至少一个牵引动力系统。 该系统包括一个或多个控制器,其被配置为控制约束动力系统沿着路线沿着沿着路线的各个增量位置处根据相应的预定操作参数行进。 所述系统还包括所述控制器中的一个被配置为控制所述拖动的动力系统沿着所述路线沿着所述路线在相应的增加位置处根据所述约束动力系统的相应预定操作参数行进。 还提供了一种用于起搏沿着路线行进的多个动力系统的方法。

    Systems and methods for communications based rail vehicle control
    4.
    发明授权
    Systems and methods for communications based rail vehicle control 有权
    基于通信的轨道车辆控制的系统和方法

    公开(公告)号:US08655514B2

    公开(公告)日:2014-02-18

    申请号:US12948817

    申请日:2010-11-18

    IPC分类号: G05D1/00

    CPC分类号: B61L27/0077 B61L2027/005

    摘要: Systems and methods for controlling a rail vehicle are provided. In one embodiment, a rail vehicle system includes a first version of a travel database including travel information, a communication link to receive a second version of the travel database, and a controller configured to, in response to the second version of the travel database including changes to the travel information that meet predefined override criteria, control operation of the rail vehicle system based on the first version of the travel database; and in response to the changes to the travel information not meeting the predefined override criteria, adjust operation of the rail vehicle system to operate based on the second version of the travel database.

    摘要翻译: 提供了用于控制轨道车辆的系统和方法。 在一个实施例中,轨道交通工具系统包括旅行数据库的第一版本,包括旅行信息,用于接收旅行数据库的第二版本的通信链路,以及响应于旅行数据库的第二版本的控制器,包括: 改变符合预定义的覆盖标准的旅行信息,基于旅行数据库的第一版本来控制轨道车辆系统的操作; 并且响应于不符合预定义的覆盖标准的旅行信息的改变,基于旅行数据库的第二版本来调整轨道车辆系统的操作。

    Method for controlling vehicle operation incorporating quick clearing function
    5.
    发明授权
    Method for controlling vehicle operation incorporating quick clearing function 有权
    控制结合快速清除功能的车辆操作方法

    公开(公告)号:US08374738B2

    公开(公告)日:2013-02-12

    申请号:US13422222

    申请日:2012-03-16

    IPC分类号: G05D3/00

    CPC分类号: B61L27/0027

    摘要: A method for operating a train includes: (a) using a processor carried by the train, creating a trip profile which is computed at so as to substantially optimize an operating parameter of the train which depends on multiple operating variables; (b) operating the train along a route at speeds determined by the trip profile; (c) identifying a target location ahead of the train which cannot be cleared in a desired time if the train operates in accordance with the trip profile; and (d) operating the train at a clearing speed substantially faster than determined by the trip profile until the target location is cleared. A computer program product is provided for carrying out the method.

    摘要翻译: 一种用于操作列车的方法包括:(a)使用由列车运载的处理器,创建一个行驶曲线,该跳闸曲线被计算为基本上优化依赖于多个操作变量的列车的操作参数; (b)以行程由行程档确定的速度沿着路线操作列车; (c)识别列车前方的目标位置,如果该列车根据该行程曲线进行操作则不能在期望的时间内被清除; 和(d)以明显的速度操作列车,该清除速度明显快于由行驶档案确定的清除速度,直到目标位置被清除。 提供了一种用于执行该方法的计算机程序产品。

    SYSTEM AND METHOD FOR CONTROLLING A MARINE VESSEL THROUGH A WATERWAY
    6.
    发明申请
    SYSTEM AND METHOD FOR CONTROLLING A MARINE VESSEL THROUGH A WATERWAY 有权
    通过水路控制海洋船舶的系统和方法

    公开(公告)号:US20120277941A1

    公开(公告)日:2012-11-01

    申请号:US13417801

    申请日:2012-03-12

    IPC分类号: G05D1/02

    摘要: A system for controlling a marine vessel includes a processor, a propulsion system, and a directional system. The processor is disposed onboard the marine vessel and obtains a trip plan that includes designated operational settings of the marine vessel for a trip along a waterway. The propulsion system is communicatively coupled with the processor and generates propulsion to move the marine vessel according to the designated operational settings of the trip plan. The directional system is communicatively coupled with the processor and steers the marine vessel according to the designated operational settings of the trip plan. Operating the propulsion system and the directional system according to the designated operational settings of the trip plan reduces at least one of fuel consumed or emissions generated by the marine vessel relative to the marine vessel being propelled or steered according to one or more plans other than the trip plan.

    摘要翻译: 用于控制海洋船舶的系统包括处理器,推进系统和定向系统。 处理器被布置在船上,并且获得行程计划,其包括沿着水道的行程的海上船只的指定操作设置。 推进系统与处理器通信耦合,并根据旅行计划的指定操作设置产生推进以移动船只。 定向系统与处理器通信耦合,并根据旅行计划的指定操作设置转向船舶。 根据旅行计划的指定操作设置来操作推进系统和定向系统,减少由船舶相对于被推进或转向的船只产生的燃料消耗或排放中的至少一种,其中除了 旅行计划

    SYSTEM AND METHOD FOR OPTIMIZING VEHICLE PERFORMANCE IN PRESENCE OF CHANGING OPTIMIZATION PARAMETERS
    7.
    发明申请
    SYSTEM AND METHOD FOR OPTIMIZING VEHICLE PERFORMANCE IN PRESENCE OF CHANGING OPTIMIZATION PARAMETERS 有权
    改善优化参数存在的车辆性能的系统与方法

    公开(公告)号:US20090118970A1

    公开(公告)日:2009-05-07

    申请号:US12245242

    申请日:2008-10-03

    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功率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。

    Communication system for a rail vehicle consist and method for communicating with a rail vehicle consist
    9.
    发明授权
    Communication system for a rail vehicle consist and method for communicating with a rail vehicle consist 有权
    轨道车辆的通信系统包括与轨道车辆通信的方法

    公开(公告)号:US08655516B2

    公开(公告)日:2014-02-18

    申请号:US12955710

    申请日:2010-11-29

    IPC分类号: G05F1/00

    摘要: A communication system for a rail vehicle consist includes antenna modules, routing modules, and an arbitration module. The antenna modules are disposed at spaced apart locations and receive a trip profile from an off-board device. The trip profile is related to tractive and/or braking effort supplied by one or more powered units of the rail vehicle consist. The routing modules are disposed on the powered units and are communicatively coupled with the antenna modules. The routing modules are communicatively coupled with a network connection extending along the rail vehicle consist between the powered units. The arbitration module is communicatively coupled with the routing modules by the network connection. The routing modules transmit the received trip profile to the arbitration module. The arbitration module reconstitutes the trip profile into a message that is transmitted to a propulsion subsystem of one or more of the powered units.

    摘要翻译: 用于轨道车辆组合的通信系统包括天线模块,路由模块和仲裁模块。 天线模块设置在间隔开的位置并且接收来自板外装置的跳闸曲线。 行驶曲线与由轨道车辆组合的一个或多个动力单元提供的牵引力和/或制动力相关。 路由模块设置在供电单元上,并与天线模块通信耦合。 路由模块通信地与沿着轨道车辆延伸的网络连接组合在动力单元之间。 仲裁模块通过网络连接与路由模块通信耦合。 路由模块将接收到的跳闸配置文件发送到仲裁模块。 仲裁模块将行程简档重新组合成传送到一个或多个动力单元的推进子系统的消息。