BR102015007364A8 - method for computing a range of positions and devices for computing a range of positions - Google Patents
method for computing a range of positions and devices for computing a range of positionsInfo
- Publication number
- BR102015007364A8 BR102015007364A8 BR102015007364A BR102015007364A BR102015007364A8 BR 102015007364 A8 BR102015007364 A8 BR 102015007364A8 BR 102015007364 A BR102015007364 A BR 102015007364A BR 102015007364 A BR102015007364 A BR 102015007364A BR 102015007364 A8 BR102015007364 A8 BR 102015007364A8
- Authority
- BR
- Brazil
- Prior art keywords
- computing
- position range
- railway
- range
- positions
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
- B61L25/02—Indicating or recording positions or identities of vehicles or trains
- B61L25/025—Absolute localisation, e.g. providing geodetic coordinates
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
método para computar uma faixa de posições e dispositivo para computar uma faixa de posições a presente invenção refere-se a um método para computar uma faixa de posições de um veículo ferroviário em uma via férrea, sendo que a dita faixa de posições corresponde a um segmento de via entre uma extremidade dianteira e uma extremidade traseira. a invenção se aplica ao campo de segurança ferroviária, particularmente, a sistemas automáticos para controlar o tráfego ferroviário. tais sistemas, por exemplo, são assim chamados sistemas de controle de trem com base em comunicação (ou sistemas cbctc). o método para computar uma faixa de posições de um veículo ferroviário (2) em uma via férrea (4), em que a dita faixa de posições corresponde a um segmento da via (4) entre uma extremidade dianteira e uma extremidade traseira, sendo que o método inclui as etapas identificar um bloco (6) da via férrea (4) ocupado pelo veículo ferroviário (2); transmitir para um computador (12) no solo um identificador do bloco ocupado (6); e computar uma faixa de posições (sd) do veículo ferroviário (2) levando-se em consideração uma posição geográfica do bloco ocupado (6) associado ao identificador do dito bloco ocupado (6), em que o mesmo compreende uma etapa para transmitir uma faixa de posições (so) do veículo ferroviário (2) determinada pelo dito computador a bordo (10).A method for computing a position range and a device for computing a position range The present invention relates to a method for computing a position range of a railway vehicle on a railway track, wherein said position range corresponds to a segment. between a front end and a rear end. The invention applies to the field of railway safety, particularly to automatic systems for controlling rail traffic. Such systems, for example, are so-called communication-based train control systems (or cbctc systems). the method for computing a position range of a railway vehicle (2) on a railway track (4), wherein said position range corresponds to a segment of the track (4) between a front end and a rear end, where: The method includes the steps of identifying a block (6) of the railway (4) occupied by the railway vehicle (2); transmitting a busy block identifier (6) to a ground computer (12); and computing a range of positions (sd) of the rail vehicle (2) taking into account a geographical position of the occupied block (6) associated with said occupied block identifier (6), wherein it comprises a step for transmitting a position range (s) of the railway vehicle (2) determined by said on-board computer (10).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1452933A FR3019676B1 (en) | 2014-04-02 | 2014-04-02 | METHOD FOR CALCULATING A POSITIONS INTERVAL OF A RAILWAY VEHICLE ON A RAILWAY AND ASSOCIATED DEVICE |
FR1452933 | 2014-04-02 |
Publications (3)
Publication Number | Publication Date |
---|---|
BR102015007364A2 BR102015007364A2 (en) | 2018-07-17 |
BR102015007364A8 true BR102015007364A8 (en) | 2018-12-04 |
BR102015007364B1 BR102015007364B1 (en) | 2022-05-31 |
Family
ID=51564738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR102015007364-0A BR102015007364B1 (en) | 2014-04-02 | 2015-04-01 | Method for computing a range of positions and device for computing a range of positions |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP2927089B1 (en) |
CN (1) | CN104973093B (en) |
BR (1) | BR102015007364B1 (en) |
CA (1) | CA2887617C (en) |
ES (1) | ES2626175T3 (en) |
FR (1) | FR3019676B1 (en) |
HK (1) | HK1212305A1 (en) |
SG (1) | SG10201502558PA (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3059948A1 (en) * | 2016-12-08 | 2018-06-15 | Alstom Transport Technologies | METHOD FOR CONTROLLING A RAILWAY VEHICLE, CONTROL SYSTEM AND RAILWAY VEHICLE THEREFOR |
JP6690022B2 (en) * | 2017-01-23 | 2020-04-28 | 株式会社日立製作所 | Train control device and train control method |
EP3456606B1 (en) * | 2017-09-15 | 2020-07-15 | Aktiebolaget SKF | Position determination method and system |
CN114074692A (en) * | 2020-08-13 | 2022-02-22 | 比亚迪股份有限公司 | Method for checking safety envelope and zone controller |
CN113147834B (en) * | 2021-03-09 | 2023-01-31 | 上海电气泰雷兹交通自动化系统有限公司 | Auxiliary train positioning system and method of CBTC (communication based train control) system |
CN114312927B (en) * | 2021-12-21 | 2023-12-01 | 卡斯柯信号有限公司 | Full-automatic running train interval shuttle method based on auxiliary positioning |
CN114524006B (en) * | 2022-01-27 | 2023-01-31 | 西门子交通技术(北京)有限公司 | Train screening method and device |
HK30077371A2 (en) * | 2022-09-19 | 2023-03-03 | Signal monitoring system |
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GB9202830D0 (en) | 1992-02-11 | 1992-03-25 | Westinghouse Brake & Signal | A railway signalling system |
US5398894B1 (en) * | 1993-08-10 | 1998-09-29 | Union Switch & Signal Inc | Virtual block control system for railway vehicle |
DE19722899A1 (en) * | 1997-05-29 | 1998-12-03 | Siemens Ag | Method for forming the security-relevant trust interval of a location solution |
US5950966A (en) | 1997-09-17 | 1999-09-14 | Westinghouse Airbrake Company | Distributed positive train control system |
US6666411B1 (en) * | 2002-05-31 | 2003-12-23 | Alcatel | Communications-based vehicle control system and method |
US6694231B1 (en) * | 2002-08-08 | 2004-02-17 | Bombardier Transportation Gmbh | Train registry overlay system |
FR2857644B1 (en) | 2003-07-16 | 2006-03-10 | Inrets | DEVICE AND METHOD FOR POSITIONING AND CONTROLLING RAILWAY VEHICLES WITH ULTRA - WIDE FREQUENCY BANDS. |
EP1642800A1 (en) * | 2004-09-29 | 2006-04-05 | Alstom Belgium S.A. | Method and system for determining the position of an object moving along a course |
CA2554069C (en) | 2004-03-05 | 2016-09-06 | Alstom Belgium S.A. | Method and system for determining the position of an object moving along a course |
JP4227078B2 (en) | 2004-06-16 | 2009-02-18 | 株式会社日立製作所 | Train position detection system |
US8214091B2 (en) | 2007-10-18 | 2012-07-03 | Wabtec Holding Corp. | System and method to determine train location in a track network |
CN201400196Y (en) * | 2009-05-13 | 2010-02-10 | 北京大成通号轨道交通设备有限公司 | Fixed block mode train automatic protective system |
US8200380B2 (en) | 2009-05-19 | 2012-06-12 | Siemens Industry, Inc. | Method and apparatus for hybrid train control device |
CN101934807B (en) | 2010-08-24 | 2011-09-28 | 北京交大资产经营有限公司 | Train control system-based mobile authorization calculating method |
US8725761B2 (en) | 2011-06-16 | 2014-05-13 | New York Air Brake Corporation | Chainage calculation methodology and system |
JP5858711B2 (en) * | 2011-09-30 | 2016-02-10 | 日本信号株式会社 | On-board equipment for train control systems |
AU2012238325B2 (en) | 2011-10-11 | 2016-05-19 | Ge Global Sourcing Llc | A method and system for identifying train location in a multiple track area |
JP2013086741A (en) | 2011-10-21 | 2013-05-13 | Hitachi Ltd | Device, method and program for traffic control |
CN102442323B (en) * | 2011-10-25 | 2015-05-20 | 中国电子科技集团公司第三十二研究所 | Method for achieve automatic driving curve generation between stations during operation by automatic train driving system |
JP5855904B2 (en) | 2011-10-31 | 2016-02-09 | 日本信号株式会社 | Train position detection system |
JP5452569B2 (en) | 2011-11-07 | 2014-03-26 | 三菱電機株式会社 | Train position determination device and train position determination method |
JP2013141891A (en) | 2012-01-11 | 2013-07-22 | Hitachi Ltd | Railroad signal system using power supply system |
WO2013116232A2 (en) | 2012-01-31 | 2013-08-08 | Shapery, Sandor Wayne | System and method for inductive power transfer and robust position sensing |
JP5889062B2 (en) | 2012-03-19 | 2016-03-22 | 株式会社日立製作所 | Wireless train control system |
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-
2014
- 2014-04-02 FR FR1452933A patent/FR3019676B1/en active Active
-
2015
- 2015-03-30 ES ES15161677.8T patent/ES2626175T3/en active Active
- 2015-03-30 EP EP15161677.8A patent/EP2927089B1/en not_active Revoked
- 2015-03-31 SG SG10201502558PA patent/SG10201502558PA/en unknown
- 2015-04-01 CA CA2887617A patent/CA2887617C/en active Active
- 2015-04-01 BR BR102015007364-0A patent/BR102015007364B1/en active IP Right Grant
- 2015-04-01 CN CN201510152309.7A patent/CN104973093B/en active Active
-
2016
- 2016-01-08 HK HK16100146.5A patent/HK1212305A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2927089B1 (en) | 2017-03-22 |
CN104973093B (en) | 2021-02-05 |
CN104973093A (en) | 2015-10-14 |
BR102015007364A2 (en) | 2018-07-17 |
HK1212305A1 (en) | 2016-06-10 |
FR3019676A1 (en) | 2015-10-09 |
FR3019676B1 (en) | 2017-09-01 |
SG10201502558PA (en) | 2015-11-27 |
BR102015007364B1 (en) | 2022-05-31 |
CA2887617A1 (en) | 2015-10-02 |
CA2887617C (en) | 2021-10-26 |
ES2626175T3 (en) | 2017-07-24 |
EP2927089A1 (en) | 2015-10-07 |
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B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
B25G | Requested change of headquarter approved |
Owner name: ALSTOM TRANSPORT TECHNOLOGIES (FR) |
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B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B03H | Publication of an application: rectification [chapter 3.8 patent gazette] |
Free format text: REFERENTE AO CODIGO 3.1 PUBLICADO NA RPI2480 DE 17/07/2018 RELATIVO AO CAMPO INID (54) TITULO. CONSIDEREM-SE OS DADOS ATUAIS. |
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B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B09W | Correction of the decision to grant [chapter 9.1.4 patent gazette] |
Free format text: RETIFICACAO DO DSEPACHO 9.1 PUBLICADO NA RPI 2674, DE 05/04/2022. |
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B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/04/2015, OBSERVADAS AS CONDICOES LEGAIS |