WO2013146429A1 - Système de commande de train - Google Patents

Système de commande de train Download PDF

Info

Publication number
WO2013146429A1
WO2013146429A1 PCT/JP2013/057687 JP2013057687W WO2013146429A1 WO 2013146429 A1 WO2013146429 A1 WO 2013146429A1 JP 2013057687 W JP2013057687 W JP 2013057687W WO 2013146429 A1 WO2013146429 A1 WO 2013146429A1
Authority
WO
WIPO (PCT)
Prior art keywords
maintenance vehicle
train
ground
radio
pvrs
Prior art date
Application number
PCT/JP2013/057687
Other languages
English (en)
Japanese (ja)
Inventor
慶一 齋藤
Original Assignee
日本信号株式会社
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 日本信号株式会社 filed Critical 日本信号株式会社
Priority to CN201380018608.0A priority Critical patent/CN104203712B/zh
Priority to BR112014023970-3A priority patent/BR112014023970A2/pt
Priority to KR1020147030242A priority patent/KR101880338B1/ko
Publication of WO2013146429A1 publication Critical patent/WO2013146429A1/fr
Priority to IN8203DEN2014 priority patent/IN2014DN08203A/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or train for signalling purposes
    • B61L15/0018—Communication with or on the vehicle or train
    • B61L15/0027—Radio-based, e.g. using GSM-R
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/20—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/20—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation
    • B61L2027/204—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation using Communication-based Train Control [CBTC]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/06—Control, warning or like safety means along the route or between vehicles or trains for warning men working on the route

Definitions

  • the present invention relates to a train control system by wireless communication, including a radio device on the vehicle upper side, a radio device on the ground side, and a ground device that controls communication of the radio device on the ground side.
  • Patent Document 1 acquires work information including the position and work time of a work site on a track, extracts work support information related to the work information from train tracking information, and installs the work support information at the work site.
  • a train operation management system that wirelessly transmits to a portable terminal is disclosed.
  • Patent Document 2 discloses a distance measurement result obtained by transmission / reception between a radio along a train traveling path and an on-board radio equipped with a train from the radio along the line.
  • a wireless train control system that transmits to a ground device and determines a train position is disclosed.
  • the maintenance vehicle is incorporated into a wireless train control system together with other general trains, and control to the general train is performed based on information such as the position of the maintenance vehicle. It is desirable to output information.
  • This invention is made paying attention to the said subject, and it aims at improving the safety
  • the train control system is a train control system by radio communication, including a radio device on the vehicle side, a radio device on the ground side, and a ground device that controls communication of the radio device on the ground side,
  • a portable radio that can be attached to and detached from the train is included as a radio on the upper side of the vehicle.
  • the portable radio is detachable from the train, for example, the radio is mounted on some maintenance vehicles actually used among the plurality of maintenance vehicles, and the train It can be incorporated into the control system, and the safety of train operation can be improved while reducing the cost burden of mounting the radio equipment.
  • FIG. 1 shows an example of a wireless train control (hereinafter referred to as CBTC) system.
  • the CBTC system shown in FIG. 1 is wired to the front onboard radio VRS1 mounted on the front of the train 1, the rear onboard radio VRS2 mounted on the rear of the train 1, the ground device SC, and the ground device SC. It is arranged at predetermined intervals along the connected base radio SRS and the track (rail) 2 of the train 1 and can communicate with each other adjacent to each other.
  • the base radio SRS and the on-board radios VRS1 and VRS2 are connected to each other.
  • the front onboard radio device VRS1 includes a directional antenna 51 that faces the front of the train 1
  • the rear onboard radio device VRS2 includes a directional antenna 52 that faces the rear of the train 1.
  • the distance from each alongside radio device WRS to the train 1 is measured by wireless communication between the onboard radio devices (radio devices on the vehicle upper side) VRS1, VRS2 and the alongside radio device WRS.
  • the distance measurement results obtained in each alongside radio WRS are transmitted to the base radio SRS by communication between adjacent radios WRS, and further transmitted from the base radio SRS to the ground device SC.
  • the SC determines the on-line position of the train 1.
  • the ground device SC creates control information (ATC information such as speed limit information) in an automatic train control device (ATC: Automatic Train Control) based on the information on the on-line position of the train 1 and the like.
  • ATC information such as speed limit information
  • ATC Automatic Train Control
  • on-board wireless devices VRS1 and VRS2 are integrated in advance in a train 1 which is a general train such as a passenger train or a freight train.
  • the maintenance vehicle 3 for performing maintenance and inspection work on the track 2 is configured so that the portable radio device PVRS can be detachably mounted at a predetermined position. That is, the portable radio device PVRS is a device having a size and weight that can be carried by an operator. The operator can carry the portable radio device PVRS to the maintenance vehicle 3 and install it. The portable radio device PVRS to which the vehicle 3 is attached can be removed and moved by an operator.
  • the maintenance vehicle 3 includes various known maintenance vehicles such as a railroad vehicle, a test vehicle, a Russell vehicle, a crane vehicle, a ballast carrier vehicle, and a tunnel inspection vehicle.
  • the portable wireless device PVRS includes a first directional antenna 11 that faces the front of the maintenance vehicle 3, a second directional antenna 12 that faces the rear of the maintenance vehicle 3, and these antennas 11, 12. And an arithmetic processing unit 13 including a CPU for performing wireless communication with the railway radio WRS.
  • the portable radio PVRS includes a lamp 15 and a buzzer 16 used for various alarms, Furthermore, an operation unit 17 such as a key button for allowing the operator to input various information can be integrally provided.
  • Each of a plurality of maintenance vehicles 3 that perform maintenance, inspection work, etc. of the track 2 managed by the CBTC system is provided with an installation part 31 having a common specification for detachably mounting the portable radio equipment PVRS.
  • the portable radio device PVRS can be provided with a power source such as a battery, and can be supplied with power from the maintenance vehicle 3 side while being mounted on the installation unit 31.
  • the fixing tool which fixes portable radio
  • the number of portable radio devices PVRS is less than the number of maintenance vehicles 3, and one portable radio device PVRS can be commonly used for a plurality of maintenance vehicles 3. It is.
  • the maintenance vehicle 3 is run on the track 2 operated by a general train for maintenance work, the maintenance vehicle 3 is maintained on the service line 3 before entering the track (main line) 2.
  • the portable radio device PVRS is mounted on the maintenance vehicle 3 used for work.
  • the maintenance vehicle 3 that is not used for maintenance work waits on the lead-in line and does not affect the operation of the general train 1 that runs on the track (main line) 2, so it is necessary to mount the portable radio PVRS. Absent. Therefore, among the maintenance vehicles 3 prepared in plurality, the maintenance used for the work is provided by mounting the portable radio device PVRS only on the maintenance vehicle 3 that travels on the track (main line) 2 for use in the work. Car 3 is incorporated into the CBTC system.
  • the portable radio equipment PVRS can be mounted on all maintenance vehicles 3 that run on the track (main line) 2 for use in work. Accordingly, the number of portable radio devices PVRS smaller than the total number of maintenance vehicles 3 may be prepared, and the cost burden can be reduced compared with the case where the radio devices VRS are integrally mounted on all maintenance vehicles 3. .
  • the wireless device VRS is made portable and removable from the maintenance vehicle 3,
  • One portable radio device PVRS can be commonly used for one maintenance vehicle 3.
  • the maintenance vehicle 3 equipped with the portable radio device PVRS is on the track 2, it is wireless between the portable radio device PVRS and the along-line radio device WRS in the same manner as the on-board radio devices VRS1 and VRS2 of the general train 1.
  • the communication distance measurement information starting from each alongside radio WRS is obtained, and the distance measurement information is transmitted to the ground device SC via the base radio SRS. Determine the standing line position.
  • basic information of the maintenance vehicle 3 is stored in advance in a storage device 18 such as a semiconductor memory provided in the portable radio device PVRS.
  • the basic information of the maintenance vehicle 3 includes, for example, the train length of the maintenance vehicle 3, the number of the portable radio PVRS (number corresponding to the train organization number), the frequency used for wireless communication, and the maintenance vehicle 3 Therefore, the time (work scheduled start time and scheduled work end time) on the track (main line) 2 is included.
  • the basic information of the maintenance vehicle 3 is not limited to the above, but includes, for example, information such as the type of the maintenance vehicle 3, the identification number of the maintenance vehicle 3, the content of the maintenance work, and the range where the maintenance work is performed. Can do.
  • the portable wireless device PVRS when the portable wireless device PVRS is integrally provided with the monitor 14 and the operation unit 17, the operator operates the operation unit 17 and displays the operation result on the monitor 14. By checking the display, basic information can be changed and entered.
  • a writing device for changing and inputting the basic information of the portable wireless device PVRS is provided in a storage place of the portable wireless device PVRS, and the portable wireless device PVRS is set in the writing device, and the basic information Change and input work can be performed.
  • the basic information of the maintenance vehicle 3 stored in advance in the storage device 18 of the portable radio device PVRS is transmitted from the portable radio device PVRS to the alongside radio device WRS, and further to the ground device SC via the base radio device SRS. Sent.
  • the ground device SC identifies a plurality of maintenance vehicles 3 existing on the track (main line) 2 from the number of the portable radio device PVRS as basic information of the maintenance vehicle 3, and presents the positions of the individual maintenance vehicles 3 and their positions.
  • the existing line range is calculated for each maintenance vehicle 3 from the train length, and further, a predetermined distance (for example, 500 m) before and after the existing line range is set as an alarm range for the maintenance vehicle existing line.
  • the on-board radios VRS1 and VRS2 of the general train 1 are transmitted from the ground device SC via the base radio SRS and the alongside radio WRS. Then, a signal for warning that the vehicle has entered the warning range of the maintenance vehicle presence line is transmitted, and the warning is displayed on the monitor of the cab of the general train 1.
  • the ground device SC sets the current line range of the maintenance vehicle 3 as an entry prohibition section, and issues a stop point command corresponding thereto to the vehicle of the general train 1 via the base station radio SRS and the alongside radio WRS. It can transmit with respect to upper radio
  • the on-line range of the maintenance vehicle 3 can be identified from the information on the position of the maintenance vehicle 3 and the train length of the maintenance vehicle 3, the operation of the maintenance vehicle 3 is performed on the track 2 However, the general train 1 can be operated safely.
  • the basic information of the maintenance vehicle 3 by transmitting the frequency used for wireless communication to the ground device SC, it corresponds to the difference in frequency and communication method (FDMA method, TDMA method, etc.) depending on the system, Communication can be performed between the ground device SC and the portable radio device PVRS, and the versatility of the portable radio device PVRS can be improved.
  • the ground device SC approaches the scheduled work end time from information on the time when the maintenance vehicle 3 is on the track (main line) 2 set in the portable radio device PVRS as basic information of the maintenance vehicle 3.
  • a signal (along-line end information) for alarming the end of work is maintained via the base station radio SRS and the lineside radio WRS at the time before the set end time of the scheduled end time. It can be transmitted to the portable radio device PVRS of the car 3.
  • the portable radio equipment PVRS that has received the alarm signal of the work end time is approaching the operator by operating alarm devices such as the monitor 14, the lamp 15, and the buzzer 16 that are integrally provided. Be warned.
  • the portable radio device PVRS is connected to a control circuit of an alarm device such as a monitor, a buzzer, or a lamp mounted on the maintenance vehicle 3, so that maintenance can be performed based on the alarm signal received by the portable radio device PVRS.
  • An alarm device mounted on the vehicle 3 can be operated.
  • the maintenance car 3 stays on the track 2 beyond the scheduled time in the maintenance work using the maintenance car 3, thereby obstructing the operation of the general train 1. It becomes possible to prevent this from happening.
  • wireless machine PVRS may be equipped with a timepiece, and it will be judged oneself whether it is approaching the scheduled end time, and an alarm will be issued by itself.
  • the ground device SC transmits the existing line information of the other maintenance vehicles 3 and the general train 1 around the maintenance vehicle 3 via the base station radio SRS and the alongside radio WRS, and the portable radio PVRS of the maintenance vehicle 3.
  • the portable radio device PVRS that has received the on-line information of another train causes the monitor 14 (or a monitor provided integrally with the maintenance vehicle 3) to display the on-line information of the other train.
  • the route on which the maintenance vehicle 3 is present is displayed graphically on the monitor 14, and the graphic indicating this route is displayed.
  • the on-line position (the on-line range) of another train 1 (including another maintenance vehicle 3) can be displayed in an overlapping manner.
  • the ground device SC displays information on the passing train, It transmits to the portable radio
  • the portable radio device PVRS that has received the information on the passing train is a monitor 14, a lamp 15, a buzzer 16, and the like that are provided integrally with the portable radio device PVRS (or an alarm device provided in the maintenance vehicle 3). The train can be warned to the operator by
  • the general train 1 Warn workers of the passage of The warning of the passing train can be continuously performed after the passing train reaches a predetermined distance in front of the maintenance vehicle 3 until it is separated from the maintenance vehicle 3 by a predetermined distance or more. If the maintenance vehicle 3 displays on-track information of other trains in the vicinity on the monitor 14 and issues a warning when there is a passing train, the safety of the work can be further improved.
  • the alarm range of the maintenance vehicle existing line is set to the current position of the maintenance vehicle 3 and the maintenance vehicle 3. Based on the basic information (step S111), it is then determined whether the general train 1 is in the alarm range (step S112), and an alarm signal is sent to the general train 1 that has entered the alarm range. Transmit (step S113).
  • step S121 As control for the maintenance vehicle 3 (portable wireless device PVRS) for enhancing the safety of maintenance work using the maintenance vehicle 3 in relation to other trains, Information that other trains pass through the other track 2 is transmitted to the portable radio PVRS with respect to the maintenance vehicle 3 that is on one of the double tracks (step S121).
  • the maintenance vehicle 3 portable wireless device PVRS
  • Step S131 determines whether or not the scheduled end time of the operation by the maintenance vehicle 3 is approaching, that is, Then, it is determined whether or not it is a predetermined time before the scheduled end time (step S131), and when it is a predetermined time before the scheduled end time, a signal that warns that the scheduled end time is approaching, a portable radio PVRS (Step S132).
  • the ground device SC is connected to the maintenance vehicle 3 that is not equipped with the portable radio device PVRS. Unable to grasp the current line. Therefore, in the train control system on the premise that the portable radio device PVRS is mounted on the maintenance vehicle 3, it is necessary to ensure that the portable radio device PVRS is mounted on the maintenance vehicle 3.
  • the maintenance vehicle 3 can be configured not to be able to self-run in a state where the portable radio device PVRS is not mounted. With this configuration, the maintenance vehicle 3 cannot travel from the lead-in line to the track 2 (main line), and the maintenance vehicle 3 not equipped with the portable radio device PVRS is present on the track 2 (main line). It can be avoided.
  • a circuit PSC constituting a part of a power circuit (power supply line) of the maintenance vehicle 3 is provided for the portable radio device PVRS, and the portable radio device PVRS is not mounted.
  • the power supply circuit of the maintenance vehicle 3 is cut off, the power supply to the maintenance vehicle 3 cannot be turned on, the maintenance vehicle 3 cannot be self-propelled, and the portable radio device PVRS is mounted at a predetermined position, thereby Are connected so that the maintenance vehicle 3 is powered on so that the maintenance vehicle 3 can self-run.
  • the portable radio device PVRS is provided with a master key function for powering on the maintenance vehicle 3.
  • the power supply circuit of the maintenance vehicle 3 is, for example, a circuit that connects the power supply 21 to a control circuit, a drive circuit, etc., and the power supply 21 may be mounted on the maintenance vehicle 3, An external power supply may be used.
  • the circuit PSC (harness) which comprises a part of circuit which connects the power supply 21 and a control circuit, a drive circuit, etc. is made with respect to the convex part 33 of the lower surface of portable radio equipment PVRS.
  • the both sides 32a and 32b of the circuit PSC are exposed on both side surfaces.
  • a power supply side terminal 41a and a drive side terminal 41b connected to both terminals 32a and 32b of the circuit PSC are provided. It is.
  • the terminal 41a of the maintenance vehicle 3 is connected to the terminal 32a of the portable radio device PVRS, and
  • the terminal 41b of the maintenance vehicle 3 is connected to the terminal 32b of the portable radio device PVRS, and each of them is in an electrically conductive state, and the power supply line from the power source 21 to the control circuit, the drive circuit, etc. is connected, and the control circuit, the drive circuit, etc.
  • the maintenance vehicle 3 can be run by supplying power to the vehicle.
  • the maintenance vehicle 3 includes an indwelling brake (parking brake) that is released by containing compressed air
  • the command circuit for containing compressed air is cut off when the portable radio device PVRS is not mounted.
  • the in-place brake (parking brake) cannot be released to disable self-propulsion, the portable radio unit PVRS is installed, the command circuit is connected, and the in-place brake can be released with compressed air. Become self-propelled.
  • the portable radio device PVRS is mounted so as to be a condition for releasing the indwelling brake (parking brake).
  • a switch or a sensor for detecting whether or not the portable radio device PVRS is mounted on the maintenance vehicle 3 is provided, and power is turned on by a logical operation on condition that the portable radio device PVRS is mounted. The indwelling brake can be released. Further, even if the portable radio device PVRS is not mounted on the maintenance vehicle 3, the operation to the power running side by the master controller cannot be performed mechanically, or the operation to the power running side is performed. It can also be configured such that the operation is invalid and the train does not accelerate. Further, a switch or a sensor for detecting whether or not the portable radio device PVRS is mounted on the maintenance vehicle 3 is provided, and when the maintenance vehicle 3 is powered on in a state where the portable radio device PVRS is not mounted. In addition, it can be configured to issue an alarm for prompting the portable vehicle PVRS to be mounted on the maintenance vehicle 3.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

La présente invention a trait à un système de commande de train utilisant les télécommunications sans fil. Dans le système de commande de train selon la présente invention, un dispositif sans fil portable (PVRS) amovible est monté sur un véhicule d'entretien (3) et le véhicule d'entretien (3) est incorporé dans un système de commande de train sans fil. La longueur de wagon du véhicule d'entretien (3), le nombre de dispositifs sans fil portables (PVRS), la fréquence utilisée pour les télécommunications sans fil et la durée pendant laquelle le véhicule d'entretien (3) est sur la voie (ligne principale) (2), etc., sont enregistrés dans le dispositif sans fil portable (PVRS) en tant qu'informations de base du véhicule d'entretien (3). Les informations de base du véhicule d'entretien (3) sont envoyées à un dispositif au sol (SC) par l'intermédiaire de dispositifs sans fil de voie (WRS) et d'un dispositif sans fil de base (SRS), les résultats de mesure de distance provenant des communications entre le dispositif sans fil portable (PVRS) et les dispositifs sans fil de voie (WRS) sont envoyés au dispositif au sol (SC), et le dispositif au sol (SC) effectue des actions telles que définir la plage d'avertissement indiquant que le véhicule d'entretien est sur la voie. En conséquence, la sécurité pendant les travaux d'entretien à l'aide du véhicule d'entretien peut être améliorée tout en réduisant le coût.
PCT/JP2013/057687 2012-03-30 2013-03-18 Système de commande de train WO2013146429A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201380018608.0A CN104203712B (zh) 2012-03-30 2013-03-18 列车控制系统
BR112014023970-3A BR112014023970A2 (pt) 2012-03-30 2013-03-18 Sistema de controle de trem
KR1020147030242A KR101880338B1 (ko) 2012-03-30 2013-03-18 열차 제어 시스템
IN8203DEN2014 IN2014DN08203A (fr) 2012-03-30 2014-10-01

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012-082604 2012-03-30
JP2012082604A JP5937869B2 (ja) 2012-03-30 2012-03-30 列車制御システム

Publications (1)

Publication Number Publication Date
WO2013146429A1 true WO2013146429A1 (fr) 2013-10-03

Family

ID=49259690

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2013/057687 WO2013146429A1 (fr) 2012-03-30 2013-03-18 Système de commande de train

Country Status (6)

Country Link
JP (1) JP5937869B2 (fr)
KR (1) KR101880338B1 (fr)
CN (1) CN104203712B (fr)
BR (1) BR112014023970A2 (fr)
IN (1) IN2014DN08203A (fr)
WO (1) WO2013146429A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3075146A1 (fr) * 2017-12-20 2019-06-21 Alstom Transport Technologies Dispositif de positionnement equipant un vehicule de maintenance circulant sur un reseau ferroviaire equipe d'un systeme de supervision du trafic
CN111923963A (zh) * 2020-07-30 2020-11-13 中车青岛四方车辆研究所有限公司 一种列车定位方法及装置
RU2791772C1 (ru) * 2022-09-19 2023-03-13 Акционерное общество "Научно-исследовательский и проектно-конструкторский институт информатизации, автоматизации и связи на железнодорожном транспорте" Робот-сигналист и система ограждения места работ и оповещения работающих на перегоне при капитальном ремонте пути

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015198480A (ja) * 2014-03-31 2015-11-09 株式会社東芝 き電線保護継電装置
JP6322589B2 (ja) * 2015-02-03 2018-05-09 株式会社日立製作所 鉄道保守作業安全管理システム
JP6715061B2 (ja) * 2016-04-05 2020-07-01 仙建工業株式会社 保線人員管理システム
JP6764723B2 (ja) * 2016-08-04 2020-10-07 株式会社日立製作所 通知システム

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07251739A (ja) * 1994-01-27 1995-10-03 Teito Kousokudo Kotsu Eidan 鉄道車両運行装置
JPH07267090A (ja) * 1994-02-10 1995-10-17 Omron Corp 列車衝突防止装置及びその方法
JPH10315972A (ja) * 1997-05-16 1998-12-02 West Japan Railway Co 保守用車の位置検知装置
JP2004051087A (ja) * 2002-05-28 2004-02-19 Railway Technical Res Inst 保守支援システム
JP2011116212A (ja) * 2009-12-02 2011-06-16 Hitachi Ltd 無線列車制御システム

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3553466B2 (ja) 2000-06-21 2004-08-11 三菱電機株式会社 列車運行管理システム
JP4707212B2 (ja) * 2000-06-29 2011-06-22 日本信号株式会社 無線通信ネットワークシステム
US6763290B2 (en) * 2002-02-15 2004-07-13 General Electric Company Cab signal quality detecting and reporting system and method
JP4353360B2 (ja) * 2003-07-14 2009-10-28 大同信号株式会社 列車集中制御装置および駅装置
US7469827B2 (en) * 2005-11-17 2008-12-30 Google Inc. Vehicle information systems and methods
CN100511310C (zh) * 2006-11-23 2009-07-08 北京交通大学 基于无线机车信号的虚拟闭塞系统
CN101011958A (zh) * 2006-12-20 2007-08-08 张宪宗 车辆强制安全带
JP4974223B2 (ja) 2007-01-04 2012-07-11 日本信号株式会社 無線式列車制御システム
JP4750069B2 (ja) * 2007-04-18 2011-08-17 古河電池株式会社 保守用車自動停止装置
JP2009253523A (ja) * 2008-04-03 2009-10-29 Mitsubishi Electric Corp 無線通信システム
CN201218097Y (zh) * 2008-04-23 2009-04-08 上海鼎松信息技术有限公司 支持外部电源开启的电子锁系统
KR101021694B1 (ko) * 2008-09-22 2011-03-15 재단법인대구경북과학기술원 휴대 단말 기반의 이동 로봇 제어 시스템 및 방법
CN201424344Y (zh) * 2009-06-24 2010-03-17 鞍钢集团矿业公司 吊车安全保护门锁
CN203937529U (zh) * 2014-07-24 2014-11-12 山东黄金矿业(莱州)有限公司焦家金矿 矿山井下电机车架线分段自动供电控制系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07251739A (ja) * 1994-01-27 1995-10-03 Teito Kousokudo Kotsu Eidan 鉄道車両運行装置
JPH07267090A (ja) * 1994-02-10 1995-10-17 Omron Corp 列車衝突防止装置及びその方法
JPH10315972A (ja) * 1997-05-16 1998-12-02 West Japan Railway Co 保守用車の位置検知装置
JP2004051087A (ja) * 2002-05-28 2004-02-19 Railway Technical Res Inst 保守支援システム
JP2011116212A (ja) * 2009-12-02 2011-06-16 Hitachi Ltd 無線列車制御システム

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3075146A1 (fr) * 2017-12-20 2019-06-21 Alstom Transport Technologies Dispositif de positionnement equipant un vehicule de maintenance circulant sur un reseau ferroviaire equipe d'un systeme de supervision du trafic
CN111923963A (zh) * 2020-07-30 2020-11-13 中车青岛四方车辆研究所有限公司 一种列车定位方法及装置
CN111923963B (zh) * 2020-07-30 2022-07-08 中车青岛四方车辆研究所有限公司 一种列车定位方法及装置
RU2791772C1 (ru) * 2022-09-19 2023-03-13 Акционерное общество "Научно-исследовательский и проектно-конструкторский институт информатизации, автоматизации и связи на железнодорожном транспорте" Робот-сигналист и система ограждения места работ и оповещения работающих на перегоне при капитальном ремонте пути
RU2817645C1 (ru) * 2023-12-13 2024-04-17 Акционерное общество "Научно-исследовательский и проектно-конструкторский институт информатизации, автоматизации и связи на железнодорожном транспорте" Робот-сигналист и система ограждения места работ и оповещения работающих на перегоне при капитальном ремонте пути

Also Published As

Publication number Publication date
IN2014DN08203A (fr) 2015-05-15
CN104203712A (zh) 2014-12-10
JP2013212711A (ja) 2013-10-17
KR101880338B1 (ko) 2018-07-19
JP5937869B2 (ja) 2016-06-22
CN104203712B (zh) 2017-07-21
BR112014023970A2 (pt) 2021-06-01
KR20150004359A (ko) 2015-01-12

Similar Documents

Publication Publication Date Title
JP5937869B2 (ja) 列車制御システム
US8224510B2 (en) System and method to provide communication-based train control system capabilities
JP5613511B2 (ja) 列車制御方法、進路制御方法、車上装置及び管理装置
KR101065164B1 (ko) 저밀도 운행구간에 사용되는 무선통신 기반 선로전환기 제어장치 및 그 제어 방법
JP5171712B2 (ja) 踏切制御装置
JP2014088098A (ja) 列車制御システム
KR101745576B1 (ko) 터널안전관리장치의 원격모니터링 시스템
KR100961489B1 (ko) 철도신호용 열차분리 검지 시스템
JP5484234B2 (ja) 列車運転支援システム
KR101351509B1 (ko) 열차 접근 경보 시스템
US20230356762A1 (en) Signal box controlled crew warning system
JP5046806B2 (ja) 保守用車両による編成車両の制御システム
JP2018207687A (ja) 自動列車防護システム
KR101211122B1 (ko) 정보갱신 기능을 가진 발리스 데이터 분석기
JPH07101336A (ja) 坑道用動力車の自動走行制御装置
JP2007083973A (ja) 保守用車自動停止装置
CN102107670A (zh) 轨旁无线报警系统
KR101188376B1 (ko) 차상 제어장치, 및 그를 이용한 열차 제어 시스템
KR20200049109A (ko) 선로이동장치
JP7057700B2 (ja) 列車管理システム
JP5095469B2 (ja) 保守用車両の制御システム
JP2003226241A (ja) 路面電車用速度案内システム
RU102572U1 (ru) Пульт дистанционного управления маневровым локомотивом
JPH07125637A (ja) 各種地上装置の検知、識別、監視、制御を車上から行う監視制御装置
JP2004136727A (ja) 連続制御式ａｔｓ−ｐ装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13767797

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: IDP00201406600

Country of ref document: ID

ENP Entry into the national phase

Ref document number: 20147030242

Country of ref document: KR

Kind code of ref document: A

REG Reference to national code

Ref country code: BR

Ref legal event code: B01A

Ref document number: 112014023970

Country of ref document: BR

122 Ep: pct application non-entry in european phase

Ref document number: 13767797

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 112014023970

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20140926

ENPC Correction to former announcement of entry into national phase, pct application did not enter into the national phase

Ref document number: 112014023970

Country of ref document: BR

Kind code of ref document: A8

Free format text: ANULADA A PUBLICACAO CODIGO 1.3 NA RPI NO 2424 DE 20/06/2017 POR TER SIDO INDEVIDA.

REG Reference to national code

Ref country code: BR

Ref legal event code: B01E

Ref document number: 112014023970

Country of ref document: BR

Kind code of ref document: A8

Free format text: APRESENTAR A TRADUCAO SIMPLES DA FOLHA DE ROSTO DA CERTIDAO DE DEPOSITO DA PRIORIDADE JP 2012-082604 DE 30/03/2012 OU DECLARACAO CONTENDO, OBRIGATORIAMENTE, TODOS OS DADOS IDENTIFICADORES DESTA (DEPOSITANTE(S), INVENTOR(ES), NUMERO DE REGISTRO, DATA DE DEPOSITO E TITULO), CONFORME O PARAGRAFO UNICO DO ART. 25 DA RESOLUCAO 77/2013, UMA VEZ QUE NAO FOI POSSIVEL DETERMINAR O(S) TITULAR(ES) DA CITADA PRIORIDADE, NEM SEUS INVENTORES, INFORMACAO NECESSARIA PARA O EXAME.

ENP Entry into the national phase

Ref document number: 112014023970

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20140926