EP2216230A1 - Procédé de libération de route après l'annulation de la route par un poste d'aiguillage - Google Patents
Procédé de libération de route après l'annulation de la route par un poste d'aiguillage Download PDFInfo
- Publication number
- EP2216230A1 EP2216230A1 EP09001487A EP09001487A EP2216230A1 EP 2216230 A1 EP2216230 A1 EP 2216230A1 EP 09001487 A EP09001487 A EP 09001487A EP 09001487 A EP09001487 A EP 09001487A EP 2216230 A1 EP2216230 A1 EP 2216230A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- route
- rbc
- train
- interlocking
- cancellation
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000012790 confirmation Methods 0.000 claims abstract description 22
- 238000004904 shortening Methods 0.000 claims abstract description 10
- 230000011664 signaling Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000000414 obstructive effect Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L21/00—Station blocking between signal boxes in one yard
- B61L21/04—Electrical locking and release of the route; Electrical repeat locks
-
- 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
- B61L2027/202—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation using European Train Control System [ETCS]
Definitions
- the invention relates to a method for releasing a route after cancellation of the route by an interlocking, and a computer product comprising code means adapted for performing all steps of this method.
- the interlocking system allows the route release after the cancellation:
- the measures a) and b) do not solve the hazard completely and systematically.
- the hazard can still occur with a remaining probability, in case of
- the first confirmation message indicates, if a train under RBC responsibility is affected. (A train is under RBC responsibility, if the train follows a movement authority or has stored a movement authority which will be used after switching under responsibility of the continuous train protection system). If yes, the IL has to wait until a second confirmation. If no train with cab signalling is affected, the IL can continue with the same measures as for other train protection systems (e.g. timer has expired). In case of disturbance of the interface between RBC and IL a timer-based solution can be applied, which ensures that the train comes to standstill before the route is released.
- the second confirmation message indicates that the movement authority is successfully shortened on-board, after an acknowledgement from on-board is received by RBC. The IL is not allowed to release the route before the two confirmation messages are received from RBC.
- the invention is applicable not only to ETCS L2&L3, but to all systems using a continuous train protection with cab signalling.
- the second confirmation message is sent from the RBC to the interlocking not until the RBC has received a standstill message from the OBU of the affected train, i.e. not until standstill of the train.
- the invention relates to a computer product which comprises code means adapted for performing all steps of the above method.
- Fig. 1 shows schematically a "European Train Control System” (ETCS) 1 comprising at the trackside an interlocking IL, balises or loops (not shown) laid in the track 2 and a RBC ("radio block center") connected to the interlocking IL.
- ECS European Train Control System
- a train 3 under RBC responsibility comprises an ETCS on-board unit OBU for communicating with the RBC via GSM-R (Global System for Mobile Communications - Rail).
- GSM-R Global System for Mobile Communications - Rail
- a train is under RBC responsibility, if the train follows a movement authority (MA) or has stored a movement authority which will be used after switching under responsibility of the continuous train protection system.
- MA movement authority
- Fig. 1 the train 3 is on the route from A over B to C. If the route B to C is to be canceled and then released by the interlocking IL e.g. for another train, the following steps shown in Fig. 2 are carried out.
- a cancellation message 10 is sent from the interlocking IL to the RBC for cancelling the route B to C (step S1 ).
- the RBC checks whether or not a train under RBC responsibility is affected by the route cancellation (step S2) and, if yes like in the case under consideration, sends a first confirmation message 11 to the interlocking IL indicating that a train under RBC responsibility, i.e. train 3, is affected by the route cancellation (step S3).
- the RBC sends a command 12 to the OBU of the train 3 for shortening a "Movement Authority", MA, of the OBU (step S4 ), in order to bring the train 3 to a standstill (emergency stop).
- the OBU acknowledges the reception of the command 12 by sending an acknowledgement message 13 to the RBC (step S5 ).
- the RBC sends a second confirmation message 14 to the interlocking IL for allowing the route release (step S6 ).
- the interlocking IL has received both the first and second confirmation messages 11, 14 (YES in step S7 )
- the interlocking IL is allowed to release the route B-C e.g. for another train (step S8 ).
- the second confirmation message 14 is sent from the RBC to the interlocking IL not until the RBC has received a standstill message 15 from the OBU of the affected train 3, i.e. not until standstill of the train 3 at time t2.
- step S9 the interlocking IL can continue with the same measures (step S9 ) as for other train protection systems (e.g. timer has expired).
- a timer-based solution can be applied, which ensures that a train comes to standstill before the route is released.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09001487A EP2216230A1 (fr) | 2009-02-04 | 2009-02-04 | Procédé de libération de route après l'annulation de la route par un poste d'aiguillage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09001487A EP2216230A1 (fr) | 2009-02-04 | 2009-02-04 | Procédé de libération de route après l'annulation de la route par un poste d'aiguillage |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2216230A1 true EP2216230A1 (fr) | 2010-08-11 |
Family
ID=40872332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09001487A Withdrawn EP2216230A1 (fr) | 2009-02-04 | 2009-02-04 | Procédé de libération de route après l'annulation de la route par un poste d'aiguillage |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP2216230A1 (fr) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101164767B1 (ko) | 2011-08-25 | 2012-07-12 | 한국철도공사 | 철도의 연동장치와 무선폐색장치간 통신 인터페이스 시스템 및 그 운용방법 |
US20130218375A1 (en) * | 2010-08-24 | 2013-08-22 | Beijing Jiaotong University | Method of movement authority calculation for communications-based train control system |
GB2512901A (en) * | 2013-04-10 | 2014-10-15 | Siemens Rail Automation Holdings Ltd | Method for releasing overlaps |
WO2014114485A3 (fr) * | 2013-01-25 | 2014-12-18 | Siemens Aktiengesellschaft | Procédé et dispositif de commande automatique de trains par etcs de niveaux l1 et/ou l2 |
JP2015024714A (ja) * | 2013-07-25 | 2015-02-05 | 日本電気株式会社 | 移動局、列車通信システム、および防護受報送信方法 |
CN105599786A (zh) * | 2015-12-18 | 2016-05-25 | 潘小胜 | 一种铁路联锁系统协同控制装置 |
EP3109127A1 (fr) * | 2015-06-23 | 2016-12-28 | Siemens Schweiz AG | Procédé de communication d'une dilatation d'une autorité de mouvement d'un centre de contrôle sur une unité de commande |
CN106553665A (zh) * | 2016-11-29 | 2017-04-05 | 湖南中车时代通信信号有限公司 | 区域控制器兼容办理/不办理进路的方法 |
CN108189863A (zh) * | 2017-12-22 | 2018-06-22 | 合肥工大高科信息科技股份有限公司 | 一种列车自动监控系统安全命令控制方法 |
CN108683634A (zh) * | 2018-04-10 | 2018-10-19 | 北京全路通信信号研究设计院集团有限公司 | 一种ctc与rbc之间的接口系统及控制装置 |
CN109278805A (zh) * | 2018-09-28 | 2019-01-29 | 湖南中车时代通信信号有限公司 | 一种针对地面有条件紧急消息的安全处理方法 |
CN113830139A (zh) * | 2021-07-28 | 2021-12-24 | 交控科技股份有限公司 | 一种列车信息交互方法及系统 |
CN114379621A (zh) * | 2022-01-04 | 2022-04-22 | 北京全路通信信号研究设计院集团有限公司 | 一种确报信息处理方法、系统、装置、设备及介质 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1752355A2 (fr) * | 2005-08-13 | 2007-02-14 | Westinghouse Brake and Signal Holdings Limited | Système de commande de trains |
-
2009
- 2009-02-04 EP EP09001487A patent/EP2216230A1/fr not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1752355A2 (fr) * | 2005-08-13 | 2007-02-14 | Westinghouse Brake and Signal Holdings Limited | Système de commande de trains |
Non-Patent Citations (2)
Title |
---|
"ETCS - System Requirements Specification (SRS) - Chapter 2 General Description", UIC/ETCS SPECIFICATION, UIC/A200, vol. Version 03.01, 9 August 1996 (1996-08-09), XP002276769 * |
"ETCS - System Requirements Specification (SRS) - Chapter 6: Radio Block Centre", UIC/ETCS SPECIFICATION, UIC/A200, vol. Version 03.01, 9 August 1996 (1996-08-09), pages 6 - 1, XP009120697 * |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130218375A1 (en) * | 2010-08-24 | 2013-08-22 | Beijing Jiaotong University | Method of movement authority calculation for communications-based train control system |
US9139210B2 (en) * | 2010-08-24 | 2015-09-22 | Beijing Jiaotong University | Method of movement authority calculation for communications-based train control system |
KR101164767B1 (ko) | 2011-08-25 | 2012-07-12 | 한국철도공사 | 철도의 연동장치와 무선폐색장치간 통신 인터페이스 시스템 및 그 운용방법 |
WO2014114485A3 (fr) * | 2013-01-25 | 2014-12-18 | Siemens Aktiengesellschaft | Procédé et dispositif de commande automatique de trains par etcs de niveaux l1 et/ou l2 |
AU2014253069B2 (en) * | 2013-04-10 | 2019-05-02 | Siemens Mobility Limited | Method for releasing overlaps in a railway signalling system |
GB2512901A (en) * | 2013-04-10 | 2014-10-15 | Siemens Rail Automation Holdings Ltd | Method for releasing overlaps |
WO2014167067A2 (fr) * | 2013-04-10 | 2014-10-16 | Siemens Rail Automation Holdings Limited | Procédé pour relâcher des chevauchements dans un système de signalisation ferroviaire |
WO2014167067A3 (fr) * | 2013-04-10 | 2015-04-09 | Siemens Rail Automation Holdings Limited | Procédé pour relâcher des chevauchements dans un système de signalisation ferroviaire |
EP2983960B1 (fr) | 2013-04-10 | 2021-02-24 | Siemens Mobility Limited | Procédé pour relâcher des chevauchements dans un système de signalisation ferroviaire |
JP2015024714A (ja) * | 2013-07-25 | 2015-02-05 | 日本電気株式会社 | 移動局、列車通信システム、および防護受報送信方法 |
EP3109127A1 (fr) * | 2015-06-23 | 2016-12-28 | Siemens Schweiz AG | Procédé de communication d'une dilatation d'une autorité de mouvement d'un centre de contrôle sur une unité de commande |
CN105599786A (zh) * | 2015-12-18 | 2016-05-25 | 潘小胜 | 一种铁路联锁系统协同控制装置 |
CN106553665A (zh) * | 2016-11-29 | 2017-04-05 | 湖南中车时代通信信号有限公司 | 区域控制器兼容办理/不办理进路的方法 |
CN108189863A (zh) * | 2017-12-22 | 2018-06-22 | 合肥工大高科信息科技股份有限公司 | 一种列车自动监控系统安全命令控制方法 |
CN108683634A (zh) * | 2018-04-10 | 2018-10-19 | 北京全路通信信号研究设计院集团有限公司 | 一种ctc与rbc之间的接口系统及控制装置 |
CN109278805A (zh) * | 2018-09-28 | 2019-01-29 | 湖南中车时代通信信号有限公司 | 一种针对地面有条件紧急消息的安全处理方法 |
CN109278805B (zh) * | 2018-09-28 | 2020-03-20 | 湖南中车时代通信信号有限公司 | 一种针对地面有条件紧急消息的安全处理方法 |
CN113830139A (zh) * | 2021-07-28 | 2021-12-24 | 交控科技股份有限公司 | 一种列车信息交互方法及系统 |
CN114379621A (zh) * | 2022-01-04 | 2022-04-22 | 北京全路通信信号研究设计院集团有限公司 | 一种确报信息处理方法、系统、装置、设备及介质 |
CN114379621B (zh) * | 2022-01-04 | 2023-06-27 | 北京全路通信信号研究设计院集团有限公司 | 一种确报信息处理方法、系统、装置、设备及介质 |
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AX | Request for extension of the european patent |
Extension state: AL BA RS |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: THALES DEUTSCHLAND GMBH |
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RAP3 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: THALES DEUTSCHLAND GMBH |
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17P | Request for examination filed |
Effective date: 20110111 |
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17Q | First examination report despatched |
Effective date: 20110131 |
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STAA | Information on the status of an ep patent application or granted ep patent |
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18D | Application deemed to be withdrawn |
Effective date: 20110611 |