Development of train positioning system using track curvature collation applied with spatial filtering

被引：1
|
作者：
Harada K. [1 ]
Maki Y. [1 ]
Ishiguri K. [1 ]
Kazato A. [1 ]
机构：
[1] Running Gear Laboratory, Vehicle Structure Technology Division
来源：
Quarterly Report of RTRI (Railway Technical Research Institute) | 2020年 / 61卷 / 03期
关键词：
Spatial filter; Track curvature; Train positioning;
D O I：
10.2219/rtriqr.61.3_178
中图分类号：
学科分类号：
摘要：
The train positioning systems using of the ATS (Automatic Train Stop) beacons on tilting train requires ATS beacon position and the on-board database to be updated continuously in accordance with each new ATS beacon location. Under the method proposed, track curvature data calculated by dividing the yaw rate of the carbody by the running speed are held in the on-board database, and the position of the train is detected on the basis of comparison of track curvature data during running. In this case, applying a spatial filter improves detection accuracy and reduces database update frequency. This paper presents the outline of the system and its detection accuracy. © 2020 American Physical Society
引用
收藏
页码：178 / 183
页数：5
相关论文
共 50 条
  • [1] Infrastructure free solution for train positioning using track database
    Brocard, Philippe
    Pons, Raphael
    Ligorio, Gabriele
    Wendel, Jan
    Le Quilliec, Alexia
    Barre, Antoine
    PROCEEDINGS OF THE 33RD INTERNATIONAL TECHNICAL MEETING OF THE SATELLITE DIVISION OF THE INSTITUTE OF NAVIGATION (ION GNSS+ 2020), 2020, : 341 - 361
  • [2] Development and Operation of Track Condition Monitoring System Using In-Service Train
    Tsunashima, Hitoshi
    Ono, Hironori
    Takata, Tetsuya
    Ogata, Seigo
    APPLIED SCIENCES-BASEL, 2023, 13 (06):
  • [3] Train Velocity Measurement and Positioning System Based on Spatial Filter
    Wang, Xiaoyong
    Xu, Haigui
    Dong, Decun
    Ou, Dongxiu
    2021 IEEE 94TH VEHICULAR TECHNOLOGY CONFERENCE (VTC2021-FALL), 2021,
  • [4] Satellite based train positioning using three-dimensional track maps
    Yamamoto, Haruo
    Takasu, Tomoji
    Kubo, Nobuaki
    Quarterly Report of RTRI (Railway Technical Research Institute), 2015, 56 (03) : 194 - 199
  • [5] Train Positioning Using Visible Light Communication with Target Tracking and Particle Filtering
    Zhang, Yanpeng
    Wan, Meng
    Zhu, Xiaoqi
    Zhang, Rongrong
    Zhang, Bingqing
    Zhongguo Jiguang/Chinese Journal of Lasers, 2025, 52 (01):
  • [6] The Effects of Railway Track Database Quality on the Performance of Tightly Coupled GNSS/Track Database Train Positioning System
    Zheng, Yuheng
    Cross, Paul
    Quddus, Mohammed
    PROCEEDINGS OF THE 22ND INTERNATIONAL TECHNICAL MEETING OF THE SATELLITE DIVISION OF THE INSTITUTE OF NAVIGATION (ION GNSS 2009), 2009, : 2146 - 2155
  • [7] Dynamic Response of Spatial Train-Track-Bridge Interaction System Due to Unsupported Track Using Virtual Work Principle
    Yang, Hongyin
    Wu, Nanhao
    Zhang, Wei
    Liu, Zhangjun
    Fan, Jianfeng
    Wang, Changjun
    APPLIED SCIENCES-BASEL, 2022, 12 (12):
  • [8] Beam steering system and spatial filtering applied to interference lithography
    Konkola, PT
    Chen, CG
    Heilmann, RK
    Schattenburg, ML
    JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, 2000, 18 (06): : 3282 - 3286
  • [9] Mobile positioning in MIMO system using particle filtering
    Bizjajeva, Svetlana
    Ryden, Tobias
    Edfors, Ove
    2007 IEEE 66TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-5, 2007, : 792 - +
  • [10] Development of a train detection system and a spread spectrum transmission system for track circuit
    Akio, T
    1997 IEEE 47TH VEHICULAR TECHNOLOGY CONFERENCE PROCEEDINGS, VOLS 1-3: TECHNOLOGY IN MOTION, 1997, : 1922 - 1926
12345