会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 91. 发明申请
    • Method and Systems for Processing Critical Control System Functions
    • 处理关键控制系统功能的方法和系统
    • US20100125850A1
    • 2010-05-20
    • US12274825
    • 2008-11-20
    • Harold Stevenson HostettlerWolfgang DaumJohn Hershey
    • Harold Stevenson HostettlerWolfgang DaumJohn Hershey
    • G06F9/46G06F13/24G06F13/00
    • G06F9/5027G06F2209/5021
    • A method for processing critical control system functions is described. The method includes determining a level of criticality of at least one data packet and directing critical data packets to at least one of a critical computational job queue and a critical memory portion. The method also includes directing non-critical data packets to at least one of a non-critical computational job queue and a non-critical memory portion and executing control system functions corresponding to critical data packets stored in the critical computational job queue. The method also includes executing control system functions corresponding to non-critical data packets stored in the non-critical computational job queue when no critical control system functions are stored in the critical computational job queue.
    • 描述了一种处理关键控制系统功能的方法。 该方法包括确定至少一个数据分组的关键性水平,并将关键数据分组引导到关键计算作业队列和关键存储器部分中的至少一个。 该方法还包括将非关键数据分组引导到非关键计算作业队列和非关键存储器部分中的至少一个,并且执行对应于存储在关键计算作业队列中的关键数据分组的控制系统功能。 该方法还包括当关键的计算作业队列中没有关键的控制系统功能被存储时,执行对应于存储在非关键计算作业队列中的非关键数据分组的控制系统功能。
    • 96. 发明授权
    • Configurable locomotive
    • 可配置机车
    • US07302895B2
    • 2007-12-04
    • US11008708
    • 2004-12-09
    • Ajith KumarGlenn ShafferWolfgang DaumLeonard HillJames Glen CorryDaniel WolfSteven Andrew Kellner
    • Ajith KumarGlenn ShafferWolfgang DaumLeonard HillJames Glen CorryDaniel WolfSteven Andrew Kellner
    • B61C1/00
    • B61L15/0072B60L15/32B60L2200/26B61L15/0081B61L2205/04
    • A locomotive (10) is operable in two or more distinct configurations, with the change in configuration being response to a configuration input signal (35). A locomotive configuration is represented by the set of end use device control signals (13) that are generated by the locomotive control systems (22) in response to the respective set of operational input values (27). For a given set of operational input values, a first set of end use device control signals is generated when a configuration input has a first value, and a second set of end use device control signals is generated when a configuration input has a second value. The configuration input variable may be responsive to the locomotive location, a wayside device signal, an operator action or the health of the locomotive, for example. Locomotive configuration changes may include peak horsepower rating, number of engine cylinders fueled, number of throttle notch settings, adhesion limits, mission priorities or emission profile, for example.
    • 机车(10)可以以两种或多种不同的配置操作,配置的变化响应配置输入信号(35)。 机车配置由响应于相应的一组操作输入值(27)由机车控制系统(22)生成的一组终端使用设备控制信号(13)表示。 对于给定的一组操作输入值,当配置输入具有第一值时,产生第一组最终使用装置控制信号,并且当配置输入具有第二值时产生第二组最终使用装置控制信号。 例如,配置输入变量可以响应于机车位置,路边设备信号,操作者动作或机车的健康。 例如,机车配置更改可能包括峰值功率等级,燃油发动机气缸数量,节气门缺口设置数量,附着力限制,任务优先级或排放轮廓。
    • 97. 发明申请
    • TRIP OPTIMIZATION SYSTEM AND METHOD FOR A TRAIN
    • TRIP优化系统和火车方法
    • US20070225878A1
    • 2007-09-27
    • US11750716
    • 2007-05-18
    • Ajith KumarWolfgang Daum
    • Ajith KumarWolfgang Daum
    • G05D1/00H02P9/04
    • B61L3/006
    • A control system for operating a diesel powered system having at least one diesel-fueled power generating unit, the system including a mission optimizer that determines at least one setting be used by the diesel-fueled power generating unit, a converter that receives at least one of information that is to be used by the diesel-fueled power generating unit and converts the information to an acceptable signal a sensor to collect at least one operational data from the diesel powered system that is communicated to the mission optimizer, and a communication system that provides for a closed control loop between the mission optimizer, converter, and sensor.
    • 一种用于操作具有至少一个柴油燃料发电单元的柴油动力系统的控制系统,该系统包括确定由柴油燃料发电单元使用的至少一个设定的任务优化器,接收至少一个 由柴油燃料发电单元使用的信息,并将信息转换成可接受信号的传感器,以收集来自传递给任务优化器的柴油机动系统的至少一个操作数据;以及通信系统, 提供任务优化器,转换器和传感器之间的闭合控制回路。
    • 98. 发明申请
    • METHOD AND APPARATUS FOR OPTIMIZING A TRAIN TRIP USING SIGNAL INFORMATION
    • 使用信号信息优化火车时刻的方法和装置
    • US20070219681A1
    • 2007-09-20
    • US11608066
    • 2006-12-07
    • Ajith Kuttannair KumarWolfgang DaumTom OtsuboJohn Erik HersheyGerald James Hess
    • Ajith Kuttannair KumarWolfgang DaumTom OtsuboJohn Erik HersheyGerald James Hess
    • G06F17/00
    • B61C17/12B61L3/006B61L25/021B61L25/025B61L25/026B61L27/0027B61L2205/04G05B13/021
    • One embodiment of the invention includes a system for operating a railway network comprising a first railway vehicle (400) during a trip along track segments (401/412/420). The system comprises a first element (65) for determining travel parameters of the first railway vehicle (400), a second element (65) for determining travel parameters of a second railway vehicle (418) relative to the track segments to be traversed by the first vehicle during the trip, a processor (62) for receiving information from the first (65) and the second (65) elements and for determining a relationship between occupation of a track segment (401/412/420) by the second vehicle (418) and later occupation of the same track segment by the first vehicle (400) and an algorithm embodied within the processor (62) having access to the information to create a trip plan that determines a speed trajectory for the first vehicle (400), wherein the speed trajectory is responsive to the relationship and further in accordance with one or more operational criteria for the first vehicle (400).
    • 本发明的一个实施例包括一种用于在沿着轨道段(401/412/420)跳闸期间操作包括第一轨道车辆(400)的铁路网络的系统。 该系统包括用于确定第一铁路车辆(400)的行驶参数的第一元件(65),用于确定第二铁路车辆(418)相对于由所述轨道段穿过的轨道段的行驶参数的第二元件(65) 在行程期间的第一车辆,用于从第一(65)和第二(65)元件接收信息并且用于确定第二车辆的轨道段(401/412/420)的占用之间的关系的处理器(62) 418),并且随后由第一车辆(400)占据相同的轨道段,以及在处理器(62)内体现的具有访问该信息以创建确定第一车辆(400)的速度轨迹的行程计划的算法, 其中所述速度轨迹响应于所述关系,并且还根据所述第一车辆(400)的一个或多个操作标准。
    • 99. 发明授权
    • Distributed driver system for locomotive or OHV
    • 用于机车或OHV的分布式驱动系统
    • US07151986B2
    • 2006-12-19
    • US10849315
    • 2004-05-19
    • Gerald D. RoseWolfgang Daum
    • Gerald D. RoseWolfgang Daum
    • B61L27/04G06F7/00
    • H02J13/0003H02J13/0096
    • A system for use with a locomotive or an off-highway vehicle (OHV) processor controlling an auxiliary device. A driver selectively energizes the auxiliary device. A driver switch for selectively activates the driver. A driver controller area network (CAN) microcontroller controls the driver switch. A panel switch selectively supplies power to the driver CAN microcontroller and the driver switch. A power distribution system connects the driver CAN microcontroller and the driver switch to the panel switch. A panel CAN microcontroller responsive to the processor controls the panel switch.
    • 一种用于控制辅助装置的机车或非公路车辆(OHV)处理器的系统。 驱动器选择性地激励辅助装置。 用于选择性地激活驱动器的驱动器开关。 驱动控制器区域网络(CAN)微控制器控制驱动器开关。 面板开关选择性地向驱动器CAN微控制器和驱动器开关供电。 配电系统将驱动器CAN微控制器和驱动器开关连接到面板开关。 响应于处理器的面板CAN微控制器控制面板开关。