DE502007003081D1 - DEVICE FOR CONNECTING AND MONITORING A LIGHT SIGNAL SYSTEM IN RAIL TRANSPORT - Google Patents
DEVICE FOR CONNECTING AND MONITORING A LIGHT SIGNAL SYSTEM IN RAIL TRANSPORTInfo
- Publication number
- DE502007003081D1 DE502007003081D1 DE502007003081T DE502007003081T DE502007003081D1 DE 502007003081 D1 DE502007003081 D1 DE 502007003081D1 DE 502007003081 T DE502007003081 T DE 502007003081T DE 502007003081 T DE502007003081 T DE 502007003081T DE 502007003081 D1 DE502007003081 D1 DE 502007003081D1
- Authority
- DE
- Germany
- Prior art keywords
- signal
- control unit
- installation
- control
- operated
- 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.)
- Active
Links
- 238000012544 monitoring process Methods 0.000 title 1
- 238000009434 installation Methods 0.000 abstract 6
- 238000000034 method Methods 0.000 abstract 2
- 230000007257 malfunction Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
- B61L5/12—Visible signals
- B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders
- B61L5/1809—Daylight signals
- B61L5/1881—Wiring diagrams for power supply, control or testing
-
- 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
- B61L27/30—Trackside multiple control systems, e.g. switch-over between different systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Traffic Control Systems (AREA)
Abstract
A method for operating the signal installation of a railroad trackage block, whereby at least one first local control unit and one second local control unit are dedicated to the signal installation. Each local control unit is capable of transmitting at least one control signal so that the signal installation is operated in a first functional mode when at least one control unit transmits the said minimum of one control signal, the signal installation is operated in a second functional mode when the first and the second control units transmit a control signal independent of each other, and the signal installation is operated in the first functional mode when the control signal of the first control unit and that of the second control unit are mutually inconsistent (malfunction). The method and the associated device advantageously permit the safe operation of the signal installation of a railroad block.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006014802 | 2006-03-29 | ||
| DE102006017628A DE102006017628A1 (en) | 2006-04-12 | 2006-04-12 | Signal installation operation method for rail-road trackage block has a safe mode when control unit transmits control signal for safe-state traffic signal and normal mode when two control units both transmit clear-to-proceed control signal |
| PCT/EP2007/002820 WO2007112942A1 (en) | 2006-03-29 | 2007-03-29 | Device for switching on and monitoring a traffic light installation for rail traffic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE502007003081D1 true DE502007003081D1 (en) | 2010-04-22 |
Family
ID=38191099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE502007003081T Active DE502007003081D1 (en) | 2006-03-29 | 2007-03-29 | DEVICE FOR CONNECTING AND MONITORING A LIGHT SIGNAL SYSTEM IN RAIL TRANSPORT |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20070228223A1 (en) |
| EP (1) | EP1999001B1 (en) |
| AT (1) | ATE460325T1 (en) |
| DE (1) | DE502007003081D1 (en) |
| PL (1) | PL1999001T3 (en) |
| WO (1) | WO2007112942A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7922127B2 (en) * | 2008-04-28 | 2011-04-12 | General Electric Company | System and method for pacing a powered system traveling along a route |
| ITGE20110034A1 (en) * | 2011-03-31 | 2012-10-01 | Automazione E Sicurezza Ferroviaria S R L | SAFETY REPRESENTATION SYSTEM OF THE STATE OF EQUIPMENT OF A RAILWAY SIGNAL SYSTEM |
| US8668170B2 (en) * | 2011-06-27 | 2014-03-11 | Thales Canada Inc. | Railway signaling system with redundant controllers |
| DE102011080040A1 (en) * | 2011-07-28 | 2013-01-31 | Siemens Aktiengesellschaft | signaler |
| AU2014293102B2 (en) | 2013-07-24 | 2020-01-23 | Hitachi Rail Sts Usa, Inc. | Point detection calibration before switch machine failure |
| JP6145019B2 (en) * | 2013-10-08 | 2017-06-07 | 公益財団法人鉄道総合技術研究所 | Fault display device for dual system |
| US9618909B2 (en) * | 2013-12-20 | 2017-04-11 | Thales Canada Inc | Safety assurance of multiple redundant systems |
| US10332708B2 (en) | 2015-12-09 | 2019-06-25 | Thales Canada Inc | Seamless switchover system and method |
| CN114793378B (en) * | 2022-02-25 | 2025-08-01 | 西安华信铁路技术有限公司 | Railway signal lamp and circuit thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3223779A1 (en) * | 1982-06-23 | 1984-01-05 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Error-protected light-signal control device with fewer wires |
| DE59004699D1 (en) * | 1990-08-21 | 1994-03-31 | Scheidt & Bachmann Gmbh | Arrangement for the monitored operation of a consumer. |
| US6556898B2 (en) * | 2001-05-18 | 2003-04-29 | Bombardier Transportation Gmbh | Distributed track network control system |
| DE10218891B4 (en) * | 2002-04-26 | 2004-03-25 | Siemens Ag | Electronic built-in device |
| DE102004035901B4 (en) * | 2004-07-19 | 2016-02-04 | Siemens Aktiengesellschaft | Device for controlling a safety-critical process |
-
2007
- 2007-03-29 EP EP07723762A patent/EP1999001B1/en not_active Not-in-force
- 2007-03-29 US US11/731,003 patent/US20070228223A1/en not_active Abandoned
- 2007-03-29 DE DE502007003081T patent/DE502007003081D1/en active Active
- 2007-03-29 WO PCT/EP2007/002820 patent/WO2007112942A1/en not_active Ceased
- 2007-03-29 PL PL07723762T patent/PL1999001T3/en unknown
- 2007-03-29 AT AT07723762T patent/ATE460325T1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| US20070228223A1 (en) | 2007-10-04 |
| WO2007112942A1 (en) | 2007-10-11 |
| PL1999001T3 (en) | 2010-08-31 |
| EP1999001B1 (en) | 2010-03-10 |
| EP1999001A1 (en) | 2008-12-10 |
| ATE460325T1 (en) | 2010-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |