NO20065221L - Activation and monitoring module, especially for operating units in railway systems and the like, ie equipment along the track - Google Patents
Activation and monitoring module, especially for operating units in railway systems and the like, ie equipment along the trackInfo
- Publication number
- NO20065221L NO20065221L NO20065221A NO20065221A NO20065221L NO 20065221 L NO20065221 L NO 20065221L NO 20065221 A NO20065221 A NO 20065221A NO 20065221 A NO20065221 A NO 20065221A NO 20065221 L NO20065221 L NO 20065221L
- Authority
- NO
- Norway
- Prior art keywords
- operating
- operating unit
- signal
- monitoring module
- feedback
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 title abstract 3
- 230000004913 activation Effects 0.000 title 1
- 230000003534 oscillatory effect Effects 0.000 abstract 2
- 239000003990 capacitor Substances 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
- B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission
- B61L7/08—Circuitry
- B61L7/088—Common line wire control using series of coded pulses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Push-Button Switches (AREA)
Abstract
An actuating and monitoring module, particularly for operating units, i.e. wayside equipment, of railway systems or the like, comprising:
a communication line with the operating unit to be controlled for transmitting an actuating signal, and for receiving so-called feedback signals, which feedback signals are generated by an oscillatory circuit generating a signal at a predetermined frequency when the operating unit switches to one of the predetermined operating states, a specific frequency being uniquely associated to each operating state and the oscillatory circuit being formed by the wires of the communication line between the control actuator and the operating unit and by a separate capacitor for each operating state, whereas the operating unit has feedback switch means operated thereby upon transition from a first to a second of such operating states, so that the attainment of an operating condition automatically generates a feedback signal at the predetermined unique frequency, which is detected by detection means of the actuating and monitoring module, which include analyzers for checking the correctness of the frequency of the feedback signal, which generate a signal indicating that the operating unit has correctly switched to the corresponding operating state. The module of the invention further includes means for modulating the feedback signal according to a predetermined modulation protocol.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP05425805A EP1785332B1 (en) | 2005-11-15 | 2005-11-15 | Actuating and monitoring module, particularly for operating units, i.e. wayside equipment, of railway systems or the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO20065221L true NO20065221L (en) | 2007-05-16 |
Family
ID=35985891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20065221A NO20065221L (en) | 2005-11-15 | 2006-11-14 | Activation and monitoring module, especially for operating units in railway systems and the like, ie equipment along the track |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1785332B1 (en) |
| AT (1) | ATE388073T1 (en) |
| DE (1) | DE602005005207T2 (en) |
| ES (1) | ES2300970T3 (en) |
| NO (1) | NO20065221L (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1990252B1 (en) * | 2007-05-10 | 2009-11-25 | Alstom Ferroviaria S.P.A. | Actuating and monitoring module for operating units of wayside equipment of railway systems or the like |
| EP2786913B1 (en) * | 2013-04-04 | 2020-08-26 | ALSTOM Transport Technologies | Switch point machine management unit |
| RU2578837C1 (en) * | 2014-12-24 | 2016-03-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Петербургский государственный университет путей сообщения Императора Александра I" | Contactless device for monitoring and controlling hump arrow |
| EP3150461A1 (en) * | 2015-10-02 | 2017-04-05 | Siemens Schweiz AG | System and method for automatic removal of an excessive induced voltage in an energy bus |
| CN106291246B (en) * | 2016-08-26 | 2019-03-01 | 天津瑞能电气有限公司 | A kind of quick power grid fundamental voltage amplitude detection method of LES bimodulus and bimodulus detector |
| US11767174B2 (en) * | 2021-06-23 | 2023-09-26 | Rockwell Automation Technologies, Inc. | System and method for contactless monitoring of performance in an independent cart system |
| CN113625036B (en) * | 2021-08-25 | 2025-07-15 | 重庆川仪自动化股份有限公司 | A signal detection circuit |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2224622C3 (en) * | 1972-05-19 | 1978-08-10 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Arrangement for controlling and monitoring point machines |
| AT327287B (en) * | 1972-09-20 | 1976-01-26 | Siemens Ag | DEVICE FOR THE AUTOMATIC RELEASE OF A STATE OF HIGHER SECURITY IN SUBSTATIONS CALLED CYCLICALLY FROM A CENTRALIZED SECURITY SYSTEMS, IN PARTICULAR RAILWAY SYSTEMS, IN THE EVENT OF DIFFERENT TRANSMISSIONS |
| DE2723660A1 (en) * | 1977-05-25 | 1978-11-30 | Siemens Ag | Traffic light control system - has central monitor point for state of street lights, with light guiding cables connecting them together |
-
2005
- 2005-11-15 AT AT05425805T patent/ATE388073T1/en active
- 2005-11-15 EP EP05425805A patent/EP1785332B1/en not_active Expired - Lifetime
- 2005-11-15 DE DE602005005207T patent/DE602005005207T2/en not_active Expired - Lifetime
- 2005-11-15 ES ES05425805T patent/ES2300970T3/en not_active Expired - Lifetime
-
2006
- 2006-11-14 NO NO20065221A patent/NO20065221L/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1785332B1 (en) | 2008-03-05 |
| DE602005005207D1 (en) | 2008-04-17 |
| DE602005005207T2 (en) | 2009-06-04 |
| ATE388073T1 (en) | 2008-03-15 |
| ES2300970T3 (en) | 2008-06-16 |
| EP1785332A1 (en) | 2007-05-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |