公开(公告)号：US08509969B2

公开(公告)日：2013-08-13

申请号：US12810704

申请日：2008-12-26

申请人： Zhiqiang Chen ,  Shangmin Sun ,  Xining Xu ,  Weizhi Lin ,  Yanwei Xu ,  Zhenbin Guo ,  Bin Hu ,  Guang Yang

发明人： Zhiqiang Chen ,  Shangmin Sun ,  Xining Xu ,  Weizhi Lin ,  Yanwei Xu ,  Zhenbin Guo ,  Bin Hu ,  Guang Yang

IPC分类号： G05D1/00

CPC分类号： B61L25/041 ,  B61L1/14 ,  B61L1/161 ,  B61L1/165 ,  B61L25/028 ,  B61L25/045

摘要： The present invention relates to a method and system for automatically identifying various information of a train. The method comprises using sensors to collect wheelbase information, processing the information by signal data processing devices, thereby providing information of a train, namely: arranging a plurality of sensors along the rail in the incoming direction of the train, dividing the sensors into at least three groups, each group comprising at least two sensors; analyzing and processing the signal data stream obtained from the sensors and collected when a train vehicle passes by, thereby acquiring the speed and wheelbase of the train, and further acquiring the train segmentation information; determining the vehicle type; acquiring hook locating information; determining the train arrival; determining the train departure; acquiring vehicle number. The present invention further comprises a system for carrying out the information method for automatically identifying information of a train. The present invention can provide a plurality of types of train information with high accuracy, and is easy to be carried out.

摘要翻译： 本发明涉及一种用于自动识别列车的各种信息的方法和系统。 该方法包括使用传感器来收集轴距信息，通过信号数据处理装置处理信息，从而提供列车的信息，即沿列车的输入方向沿轨道布置多个传感器，至少将传感器分成 三组，每组包括至少两个传感器; 分析和处理从传感器获得的信号数据流，并在火车车辆通过时收集，从而获取列车的速度和轴距，并进一步获取列车分段信息; 确定车辆类型; 获取挂钩定位信息; 确定火车到达; 确定列车离开; 获取车辆编号。 本发明还包括一种用于执行用于自动识别列车信息的信息方法的系统。 本发明能够提供高精度的多种列车信息，容易进行。

公开(公告)号：US20080197293A1

公开(公告)日：2008-08-21

申请号：US12030748

申请日：2008-02-13

申请人： Xining Xu ,  Shangmin Sun ,  Zhongrong Yang ,  Hua Peng ,  Guang Yang ,  Haifeng Hu ,  Zhijun Li

发明人： Xining Xu ,  Shangmin Sun ,  Zhongrong Yang ,  Hua Peng ,  Guang Yang ,  Haifeng Hu ,  Zhijun Li

IPC分类号： G01N23/00

CPC分类号： G05D1/024 ,  B62D1/00 ,  G01C21/00 ,  G05D2201/0213

摘要： The present invention discloses direction correcting apparatus and method thereof for a movable radiation inspecting system having a moving device. The direction correcting apparatus comprises: a direction detecting device for detecting a moving direction of the moving device and generating a detecting signal indicating the moving direction; a direction control device for controlling the moving direction of the moving device; and a control unit for calculating a deviation value between the moving direction and the predetermined direction based on the detected signal received from the direction detecting device, and the direction control device is driven according to the deviation value to correct the moving direction to the predetermined direction. The direction correcting apparatus according to the present invention can automatically control the movable radiation inspecting system to move linearly in a predetermined direction during working, which enhances automatic control degree, and has a simple structure with installing easily and reduced cost. And it also does not influence the normal running of the inspecting system on a road while not inspecting.

摘要翻译： 本发明公开了一种具有移动装置的可移动辐射检查系统的方向校正装置及其方法。 方向校正装置包括：方向检测装置，用于检测移动装置的移动方向，并产生指示移动方向的检测信号; 用于控制移动装置的移动方向的方向控制装置; 以及控制单元，用于基于从方向检测装置接收到的检测信号计算移动方向和预定方向之间的偏差值，并且根据偏差值来驱动方向控制装置，以将运动方向校正到预定方向 。 根据本发明的方向校正装置可以自动控制可移动辐射检查系统在工作期间沿预定方向线性移动，这提高了自动控制度，并且具有简单的结构，易于安装并降低成本。 而且在不检查的情况下也不影响检查系统在道路上的正常运行。

公开(公告)号：US20110022253A1

公开(公告)日：2011-01-27

申请号：US12810704

申请日：2008-12-26

申请人： Zhiqiang Chen ,  Shangmin Sun ,  Xining Xu ,  Weizhi Lin ,  Yanwei Xu ,  Shenbin Guo ,  Bin Hu ,  Guang Yang

发明人： Zhiqiang Chen ,  Shangmin Sun ,  Xining Xu ,  Weizhi Lin ,  Yanwei Xu ,  Shenbin Guo ,  Bin Hu ,  Guang Yang

IPC分类号： G06F19/00

CPC分类号： B61L25/041 ,  B61L1/14 ,  B61L1/161 ,  B61L1/165 ,  B61L25/028 ,  B61L25/045

摘要： The present invention relates to a method and system for automatically identifying various information of a train. The method comprises using sensors to collect wheelbase information, processing the information by signal data processing devices, thereby providing information of a train, namely: arranging a plurality of sensors along the rail in the incoming direction of the train, dividing the sensors into at least three groups, each group comprising at least two sensors; analyzing and processing the signal data stream obtained from the sensors and collected when a train vehicle passes by, thereby acquiring the speed and wheelbase of the train, and further acquiring the train segmentation information; determining the vehicle type; acquiring hook locating information; determining the train arrival; determining the train departure; acquiring vehicle number. The present invention further comprises a system for carrying out the information method for automatically identifying information of a train. The present invention can provide a plurality of types of train information with high accuracy, and is easy to be carried out.

摘要翻译： 本发明涉及一种用于自动识别列车的各种信息的方法和系统。 该方法包括使用传感器来收集轴距信息，通过信号数据处理装置处理信息，从而提供列车的信息，即沿列车的输入方向沿轨道布置多个传感器，至少将传感器分成 三组，每组包括至少两个传感器; 分析和处理从传感器获得的信号数据流，并在火车车辆通过时收集，从而获取列车的速度和轴距，并进一步获取列车分段信息; 确定车辆类型; 获取挂钩定位信息; 确定列车到达; 确定列车离开; 获取车辆编号。 本发明还包括一种用于执行用于自动识别列车信息的信息方法的系统。 本发明能够提供高精度的多种列车信息，容易进行。

公开(公告)号：US07642526B2

公开(公告)日：2010-01-05

申请号：US12030748

申请日：2008-02-13

申请人： Xining Xu ,  Shangmin Sun ,  Zhongrong Yang ,  Hua Peng ,  Guang Yang ,  Haifeng Hu ,  Zhijun Li

发明人： Xining Xu ,  Shangmin Sun ,  Zhongrong Yang ,  Hua Peng ,  Guang Yang ,  Haifeng Hu ,  Zhijun Li

IPC分类号： G01N23/00 ,  G01N23/083 ,  H05G1/02

CPC分类号： G05D1/024 ,  B62D1/00 ,  G01C21/00 ,  G05D2201/0213

摘要： The present invention discloses direction correcting apparatus and method thereof for a movable radiation inspecting system having a moving device. The direction correcting apparatus comprises: a direction detecting device for detecting a moving direction of the moving device and generating a detecting signal indicating the moving direction; a direction control device for controlling the moving direction of the moving device; and a control unit for calculating a deviation value between the moving direction and the predetermined direction based on the detected signal received from the direction detecting device, and the direction control device is driven according to the deviation value to correct the moving direction to the predetermined direction. The direction correcting apparatus according to the present invention can automatically control the movable radiation inspecting system to move linearly in a predetermined direction during working, which enhances automatic control degree, and has a simple structure with installing easily and reduced cost. And it also does not influence the normal running of the inspecting system on a road while not inspecting.

摘要翻译： 本发明公开了一种具有移动装置的可移动辐射检查系统的方向校正装置及其方法。 方向校正装置包括：方向检测装置，用于检测移动装置的移动方向，并产生指示移动方向的检测信号; 用于控制移动装置的移动方向的方向控制装置; 以及控制单元，用于基于从方向检测装置接收到的检测信号计算移动方向和预定方向之间的偏差值，并且根据偏差值来驱动方向控制装置，以将运动方向校正到预定方向 。 根据本发明的方向校正装置可以自动控制可移动辐射检查系统在工作期间沿预定方向线性移动，这提高了自动控制度，并且具有简单的结构，易于安装并降低成本。 而且在不检查的情况下也不影响检查系统在道路上的正常运行。