PERFORMANCE EVALUATION OF A PRECISE TIME SYNCHRONIZATION TECHNOLOGY FOR TRAINS

被引：0
|
作者：
Park, Pusik [1 ,2 ]
Lee, Jeongdo [1 ]
Yoon, Jongho [2 ]
机构：
[1] Korea Elect Technol Inst, Seongnam, South Korea
[2] Korea Aerosp Univ, Goyang, South Korea
来源：
ROAD AND RAIL INFRASTRUCTURE V | 2018年
关键词：
D O I：
10.5592/CO/CETRA.2018.858
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The next-generation railway network based on IEC 61375-3-4 Ethernet Consist Network (ECN) can use RFC 1305 network time protocol (NTP) for time synchronization. In an ideal case of no congestion in the local network, the time synchronization error of NTP is up to 1 ms; however, when the network experiences congestion, an error of more than 100 ms occurs. For a highspeed control of vehicles, a more precise time synchronization technology that can reduce the time synchronization error to a few microseconds is desired. In this study, we implement a precise time protocol for multiple trains connected by multi-stage ECN switches. We also evaluate its performance.
引用
收藏
页码：885 / 890
页数：6
相关论文
共 50 条
  • [21] Measuring real-time synchronization in both spike trains and continuous time series
    Thomas Kreuz
    Daniel Chicharro
    Ralph GAndrzejak
    BMC Neuroscience, 12 (Suppl 1)
  • [22] Performance Evaluation of Coarse Time Synchronization in OFDM under Multipath Channel
    Suyoto
    Subekti, Agus
    Sugihartono
    2013 INTERNATIONAL CONFERENCE ON COMPUTER, CONTROL, INFORMATICS AND ITS APPLICATIONS (IC3INA), 2013, : 129 - 133
  • [23] Survey on Time Synchronization Technology in Networks
    Zhan, Yuzhuo
    Lei, Weimin
    Zhang, Wei
    2015 27TH CHINESE CONTROL AND DECISION CONFERENCE (CCDC), 2015, : 2157 - 2161
  • [24] Precise time synchronization using IEEE 1588 for LXI applications
    Huckeba, Harrell
    Dlugy-Hegwer, Rolfe
    2006 IEEE AUTOTESTCON, VOLS 1 AND 2, 2006, : 122 - 128
  • [25] Secure, Accurate and Precise Time Synchronization for Wireless Sensor Networks
    Sanchez Sanchez, David
    Q2SWINET'07: PROCEEDINGS OF THE THIRD ACM WORKSHOP ON Q2S AND SECURITY FOR WIRELESS AND MOBILE NETWORKS, 2007, : 105 - 112
  • [26] Precise time synchronization device for distributed robot system cooperation
    Ohara, Kenichi
    2014 INTERNATIONAL SYMPOSIUM ON MICRO-NANOMECHATRONICS AND HUMAN SCIENCE (MHS), 2014,
  • [27] Precise Synchronization Time Stamp Generation for Bluetooth Low Energy
    Rheinlaender, Carl C.
    Wehn, Norbert
    2016 IEEE SENSORS, 2016,
  • [28] Precise Two Way Time Synchronization for Distributed Satellite System
    Li Gun
    Huang Feijiang
    2009 JOINT MEETING OF THE EUROPEAN FREQUENCY AND TIME FORUM AND THE IEEE INTERNATIONAL FREQUENCY CONTROL SYMPOSIUM, VOLS 1 AND 2, 2009, : 1122 - +
  • [29] DETECTION OF SYNCHRONIZATION IN PULSE TRAINS
    HAMMER, C
    SIAM REVIEW, 1963, 5 (03) : 304 - &
  • [30] Precise GNSS Time Synchronization With Experimental Validation in Vehicular Networks
    Hasan, Khondokar Fida
    Feng, Yanming
    Tian, Yu-Chu
    IEEE TRANSACTIONS ON NETWORK AND SERVICE MANAGEMENT, 2023, 20 (03): : 3289 - 3301
12345