WO2009069329A1 - 列車における時刻同期システムおよび時刻同期方法 - Google Patents

列車における時刻同期システムおよび時刻同期方法 Download PDF

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Publication number
WO2009069329A1
WO2009069329A1 PCT/JP2008/060880 JP2008060880W WO2009069329A1 WO 2009069329 A1 WO2009069329 A1 WO 2009069329A1 JP 2008060880 W JP2008060880 W JP 2008060880W WO 2009069329 A1 WO2009069329 A1 WO 2009069329A1
Authority
WO
WIPO (PCT)
Prior art keywords
station
vehicle
train
time synchronization
time correction
Prior art date
Application number
PCT/JP2008/060880
Other languages
English (en)
French (fr)
Inventor
Hidetoshi Homma
Masayuki Takeyama
Ryuya Mo
Original Assignee
Mitsubishi Electric Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corporation filed Critical Mitsubishi Electric Corporation
Priority to KR1020107010631A priority Critical patent/KR101161503B1/ko
Priority to ES08765590.8T priority patent/ES2484374T3/es
Priority to CN2008801186674A priority patent/CN101878455B/zh
Priority to JP2008547793A priority patent/JP4554711B2/ja
Priority to US12/745,120 priority patent/US8532148B2/en
Priority to BRPI0819455 priority patent/BRPI0819455A2/pt
Priority to CA 2707119 priority patent/CA2707119C/en
Priority to EP20080765590 priority patent/EP2219086B1/en
Priority to TW97130495A priority patent/TWI378875B/zh
Publication of WO2009069329A1 publication Critical patent/WO2009069329A1/ja
Priority to HK11103394A priority patent/HK1149335A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/44—Star or tree networks
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C13/00—Driving mechanisms for clocks by master-clocks
    • G04C13/02—Circuit arrangements; Electric clock installations
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G5/00—Setting, i.e. correcting or changing, the time-indication
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G7/00—Synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/40006—Architecture of a communication node

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Electric Clocks (AREA)
  • Selective Calling Equipment (AREA)

Abstract

　監視制御装置同士を結ぶ車両間ネットワークおよび各車両に搭載される車載機器と各監視制御装置とを結ぶ車両内ネットワークの通信機能を活用し、階層構造の最上位に位置付けられる列車時計局および階層構造の中位に位置付けられる車両時計局を監視制御装置の中から設定し、その他の機器は階層構造の最下位に位置付けられる補正情報待ち受け局として設定する。列車時計局は任意に取得した時刻情報を基準時刻として自局の時刻補正を適宜行い、車両時計局は列車時計局から送信された時刻補正情報メッセージに基づいて自局の時刻補正を行い、補正情報待ち受け局は車両時計局から送信された時刻補正情報メッセージに基づいて自局の時刻補正を行う。
PCT/JP2008/060880 2007-11-30 2008-06-13 列車における時刻同期システムおよび時刻同期方法 WO2009069329A1 (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
KR1020107010631A KR101161503B1 (ko) 2007-11-30 2008-06-13 열차에 있어서 시각 동기 시스템 및 시각 동기 방법
ES08765590.8T ES2484374T3 (es) 2007-11-30 2008-06-13 Sistema de sincronización de tiempo y método de sincronización de tiempo en un tren
CN2008801186674A CN101878455B (zh) 2007-11-30 2008-06-13 列车的时刻同步系统以及时刻同步方法
JP2008547793A JP4554711B2 (ja) 2007-11-30 2008-06-13 列車における時刻同期システムおよび時刻同期方法
US12/745,120 US8532148B2 (en) 2007-11-30 2008-06-13 Time synchronization system and time synchronization method in train
BRPI0819455 BRPI0819455A2 (pt) 2007-11-30 2008-06-13 Sistema e método de sincronização de tempo
CA 2707119 CA2707119C (en) 2007-11-30 2008-06-13 Time synchronization system and time synchronization method in train
EP20080765590 EP2219086B1 (en) 2007-11-30 2008-06-13 Time synchronization system and time synchronization method in train
TW97130495A TWI378875B (en) 2007-11-30 2008-08-11 Time synchronization system and time synchronization method for train
HK11103394A HK1149335A1 (en) 2007-11-30 2011-04-04 Time synchronization system and time synchronization method in train

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-311450 2007-11-30
JP2007311450 2007-11-30

Publications (1)

Publication Number Publication Date
WO2009069329A1 true WO2009069329A1 (ja) 2009-06-04

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Family Applications (1)

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PCT/JP2008/060880 WO2009069329A1 (ja) 2007-11-30 2008-06-13 列車における時刻同期システムおよび時刻同期方法

Country Status (12)

Country Link
US (1) US8532148B2 (ja)
EP (1) EP2219086B1 (ja)
JP (1) JP4554711B2 (ja)
KR (1) KR101161503B1 (ja)
CN (1) CN101878455B (ja)
BR (1) BRPI0819455A2 (ja)
CA (1) CA2707119C (ja)
ES (1) ES2484374T3 (ja)
HK (1) HK1149335A1 (ja)
RU (1) RU2445222C1 (ja)
TW (1) TWI378875B (ja)
WO (1) WO2009069329A1 (ja)

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CN105700337A (zh) * 2014-11-28 2016-06-22 奇点新源国际技术开发(北京)有限公司 应用于车载终端的时钟同步方法及装置
CN114397803A (zh) * 2022-01-24 2022-04-26 同济大学 驾驶设备的授时方法、驾驶设备以及授时系统

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US8521345B2 (en) 2011-12-28 2013-08-27 General Electric Company System and method for rail vehicle time synchronization
US9130687B2 (en) 2012-05-23 2015-09-08 Anue Systems, Inc. System and method for direct passive monitoring of packet delay variation and time error in network packet communications
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US8954210B2 (en) 2012-11-30 2015-02-10 Electro-Motive Diesel, Inc. Distributed control system for a locomotive
US8935020B2 (en) 2012-11-30 2015-01-13 Electro-Motive Diesel, Inc. Back-up and redundancy of modules in locomotive distributed control systems
US8868267B2 (en) 2012-11-30 2014-10-21 Electro-Motive Diesel, Inc. Remote update in locomotive distributed control systems
JP6141678B2 (ja) * 2013-05-07 2017-06-07 株式会社マキタ 電動機器用装置
US9787542B2 (en) 2013-05-20 2017-10-10 Mitsubishi Electric Corporation Train-information management device and train-information management method
US9491727B2 (en) 2013-09-10 2016-11-08 Anue Systems, Inc. System and method for monitoring network synchronization
JP6301752B2 (ja) * 2014-06-25 2018-03-28 株式会社日立製作所 情報サービス表示システムおよび時刻同期方法
US9598094B2 (en) * 2014-09-29 2017-03-21 Progress Rail Services Corporation Method and system for event recorder playback
CN105388751B (zh) * 2015-11-26 2019-04-05 株洲南车时代电气股份有限公司 一种用于动车组中防时钟跳变的方法与系统
FR3055984B1 (fr) * 2016-09-15 2018-10-05 Alstom Transp Tech Procede de synchronisation d'un systeme par determination d'un intervalle de temps local commun
CN109367586B (zh) * 2018-10-19 2023-10-17 卡斯柯信号有限公司 一种城市轨道交通信号系统时钟同步系统及方法
CN109677467B (zh) * 2019-02-26 2021-08-06 中车长春轨道客车股份有限公司 一种基于tcms的统一授时方法、装置及系统
CN110071851B (zh) * 2019-04-19 2022-01-25 成都飞机工业（集团）有限责任公司 一种测量飞行试验数据延迟的系统及方法
CN111064540A (zh) * 2019-12-31 2020-04-24 河南理工大学 一种矿井微地震监测时钟同步装置及方法
CN111580379B (zh) * 2020-05-11 2021-10-08 威胜集团有限公司 时间校正方法、装置及计算机可读存储介质
CN112566340B (zh) * 2020-12-23 2023-03-31 广州橙行智动汽车科技有限公司 一种多辆车的车灯同步控制方法、装置、车辆、可读介质
DE102021207635A1 (de) * 2021-07-16 2023-01-19 Siemens Mobility GmbH Verfahren und Anordnung zur Zeitsynchronisation von Geräten eines Schienenfahrzeugs
CN113978519A (zh) * 2021-12-03 2022-01-28 同济大学 轨道交通列车运行控制系统北斗时间同步方法和系统
CN116461568B (zh) * 2023-04-28 2024-02-06 北京交通大学 一种列车车载设备时间频率在线监测方法

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JPH06274243A (ja) 1993-03-24 1994-09-30 Hitachi Ltd 計算機システム、列車モニタリングシステムの時刻設定装置および方法
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Publication number Priority date Publication date Assignee Title
CN105700337A (zh) * 2014-11-28 2016-06-22 奇点新源国际技术开发(北京)有限公司 应用于车载终端的时钟同步方法及装置
CN105700337B (zh) * 2014-11-28 2018-07-10 奇点新源国际技术开发(北京)有限公司 应用于车载终端的时钟同步方法及装置
CN114397803A (zh) * 2022-01-24 2022-04-26 同济大学 驾驶设备的授时方法、驾驶设备以及授时系统
CN114397803B (zh) * 2022-01-24 2022-09-13 同济大学 驾驶设备的授时方法、驾驶设备以及授时系统

Also Published As

Publication number Publication date
CN101878455A (zh) 2010-11-03
JP4554711B2 (ja) 2010-09-29
KR20100085105A (ko) 2010-07-28
BRPI0819455A2 (pt) 2015-05-05
KR101161503B1 (ko) 2012-06-29
RU2010126640A (ru) 2012-01-10
HK1149335A1 (en) 2011-09-30
EP2219086A4 (en) 2013-05-15
US20100322267A1 (en) 2010-12-23
JPWO2009069329A1 (ja) 2011-04-07
RU2445222C1 (ru) 2012-03-20
TWI378875B (en) 2012-12-11
EP2219086B1 (en) 2014-05-14
CA2707119A1 (en) 2009-06-04
EP2219086A1 (en) 2010-08-18
ES2484374T3 (es) 2014-08-11
CN101878455B (zh) 2012-12-19
TW200925035A (en) 2009-06-16
US8532148B2 (en) 2013-09-10
CA2707119C (en) 2013-07-30

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