DE102008055651A1 - Point Diagnostic System - Google Patents
Point Diagnostic System Download PDFInfo
- Publication number
- DE102008055651A1 DE102008055651A1 DE102008055651A DE102008055651A DE102008055651A1 DE 102008055651 A1 DE102008055651 A1 DE 102008055651A1 DE 102008055651 A DE102008055651 A DE 102008055651A DE 102008055651 A DE102008055651 A DE 102008055651A DE 102008055651 A1 DE102008055651 A1 DE 102008055651A1
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- Germany
- Prior art keywords
- measuring
- measuring module
- converter
- diagnostic system
- display
- 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.)
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Links
- 238000011156 evaluation Methods 0.000 claims abstract description 5
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 238000005259 measurement Methods 0.000 claims description 12
- 238000013480 data collection Methods 0.000 claims description 9
- 230000015654 memory Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000012545 processing Methods 0.000 description 6
- 238000004364 calculation method Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 238000003745 diagnosis Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 210000003462 vein Anatomy 0.000 description 3
- 230000003750 conditioning effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000012432 intermediate storage Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L1/00—Devices along the route controlled by interaction with the vehicle or train
- B61L1/20—Safety arrangements for preventing or indicating malfunction of the device, e.g. by leakage current, by lightning
-
- 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
- B61L5/06—Electric devices for operating points or scotch-blocks, e.g. using electromotive driving means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Selective Calling Equipment (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Paper (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
Description
Die Erfindung betrifft ein Weichendiagnosesystem mit einer Messwerterfassungseinrichtung, die mit einer Antriebsverkabelung der Weichen verbunden ist und zur Erfassung elektrischer Messgrößen ausgebildet ist.The The invention relates to a switch diagnostics system with a data acquisition device, which is connected to a drive wiring of the switches and designed to capture electrical measurements is.
Zur Erhöhung der Verfügbarkeit von elektrischen Weichenstellsystemen der Eisenbahn ist die Weichendiagnose im Sinne einer rechtzeitigen Erkennung von Schwergängigkeiten, Wartungszuständen oder mit Wahrscheinlichkeit eintretender Schäden von entscheidender Bedeutung. Durch die Erfassung, Bewertung und Analyse elektrischer Messgrößen – vorzugsweise Strom und Spannung – kann eine Aussage über den Zustand des Weichenstellsystems getroffen werden. Ausgewertet wird üblicherweise die Wirkleistung, welche sich als Produkt der Messgrößen Strom und Spannung unter Berücksichtigung der Phasenverschiebung ergibt.to Increasing the availability of electric point control systems the railroad is the switch diagnostics in the sense of timely Detection of sluggishness, maintenance conditions or more likely to cause damage Importance. By capturing, evaluating and analyzing electrical Measurands - preferably current and voltage - can be a Statement about the state of the points system met become. Usually the active power is evaluated, which is a product of the measured quantities electricity and Voltage taking into account the phase shift results.
Aus
der
Der Erfindung liegt die Aufgabe zugrunde, ein Weichendiagnosesystem der gattungsgemäßen Art anzugeben, welches sich mit verringertem Aufwand an unterschiedliche Anforderungen anpassen lässt. Insbesondere ist anzustreben, sowohl ein autonomes Messsystem ohne Kopplung an übergeordnete Auswerteeinheiten als auch ein hochkomplexes Messsystem mit Historienverfolgung hinsichtlich der Änderung des Verhaltens der Weichenantriebe, Datenarchivierung und Verteilung der Informationen an verschiedene Leit- und Serviceebenen zu realisieren.Of the Invention is based on the object, a switch diagnostics system specify the generic type, which is can be adapted to different requirements with reduced effort. In particular, it is desirable to have both an autonomous measuring system without Coupling to higher-level evaluation units as well highly complex measuring system with history tracking regarding the change the behavior of point machines, data archiving and distribution to realize the information to different control and service levels.
Die Aufgabe wird mit einem Weichendiagnosesystem gemäß Anspruch 1 gelöst, wobei in die Antriebsverkabelung jeder Weiche ein Messmodul eingeschleift ist, welches Mittel zur Messwerterfassung, -auswertung und -anzeige sowie Schnittstellenmittel zum Anschluss peripherer Geräte, insbesondere Datensammelrechner, Fernsteuereinrichtung und Softwareupdateeinrichtung, aufweist.The Task is with a switch diagnosis system according to claim 1 solved, wherein in the drive wiring each switch a measuring module is looped, which means for measuring value, evaluation and display and interface means for connecting peripheral Devices, in particular data collection computers, remote control devices and software update facility.
In einer ersten Konfiguration kann das kompakte Messmodul als autark arbeitendes Weichendiagnosesystem eingesetzt werden, da alle Messungen, Informationen, Vergleiche und Meldungen direkt in dem Messmodul erzeugt werden und die Ergebnisse angezeigt werden. Jedes Messmodul gibt dabei Aufschluss über den Funktionszustand der zugeordneten Weiche.In In a first configuration, the compact measuring module can be self-sufficient working turnout diagnostic system, since all measurements, Information, comparisons and messages directly in the measuring module are generated and the results are displayed. Every measuring module provides information about the functional status of the assigned Soft.
In einer zweiten Konfiguration sind mehrere derartige Messmodule über die Schnittstellenmittel seriell mit einem Datensammelrechner verknüpft. Der Datensammelrechner greift über die Schnittstelle die in den Messmodulen vorliegenden Infor mationen ab, verwaltet diese, speichert Abläufe, erstellt Histogramme und erzeugt komfortable Anzeigen über die Zustände der Antriebe. Darüber hinaus ist über diese Schnittstelle ein Update der Firmware auf den Messmodulen sowie eine Fernsteuerung möglich. Die Anzahl der an einen Datensammelrechner anschließbaren Messmodule ist flexibel entsprechend dem Bedarf wählbar und leicht änderbar. Eine Schnittstellenüberwachung erlaubt den Ein- und Ausbau von Messmodulen ohne Unterbrechung der Verbindungen zum Datensammelrechner.In In a second configuration, several such measurement modules are over the interface means serially linked to a data collection computer. Of the Data collecting computer accesses the in the information available to the measuring modules, manages them, saves processes, creates histograms and generates comfortable Displays about the states of the drives. About that In addition, there is an update of the firmware via this interface on the measuring modules as well as a remote control possible. The Number of measurement modules that can be connected to a data collection computer is flexible according to the needs selectable and easily changeable. An interface monitoring allows the installation and removal of measurement modules without interrupting the connections to the data collection computer.
Die Messmodule in der ersten Konfiguration und ggf. die übergeordnete Datenverarbeitung in der zweiten Konfiguration sind stellwerkseitig angeordnet, so dass es sich um ein Ferndiagnosesystem handelt. Dabei sind die Messmodule konstruktiv als „intelligente Klemmen” ausgeführt, d. h. die Messmodule werden auf Klemmleisten von Kabelabschlusseinheiten des Stellwerks aufgerastet und wie eine Klemme angeschlossen. Eine zusätzliche Verkabelung oder Schleifenführung der Weichenantriebsleitung entfällt.The Measuring modules in the first configuration and possibly the higher-level one Data processing in the second configuration is on the interlocking side arranged so that it is a remote diagnostic system. there the measuring modules are structurally designed as "intelligent terminals", d. H. the measuring modules are placed on terminal strips of cable termination units the interlocking latched on and connected like a terminal. A additional cabling or loop guide the point drive line is eliminated.
Für Konfiguration 1 – Anwendungen ergibt sich eine sehr einfache und kostengünstige Lösung. Vorteilhaft ist darüber hinaus, dass ausgehend von der Konfiguration 1 lediglich eine Ergänzung mit einem beliebigen Datensammelrechner, beispielsweise PC, IPC oder Kontrolleinheit, und einem Datenkabel über die standardisierte serielle Schnittstelle erforderlich ist, um ein sehr komfortables Diagnose- und Überwachungssystem aufzubauen. Die Intelligenz der Diagnose und Überwachung liegt konzentriert im Messmodul vor. Der Datensammelrechner übernimmt nur noch Verwaltungsfunktionen. Letztlich sind durch die Kompaktheit des Messmoduls Verteilungen der Funktionalität auf verschiedene Einheiten zur Signalkonditionierung, Zwischenspeicherung, Verarbeitung, Berechnung und Übergabe an übergeordnete Datenverarbeitungseinheiten entbehr lich. Die Berechnung der Wirkleistung findet in Realtime statt, so dass Zwischenspeicherungs- und Synchronisationsprobleme nicht auftreten.For Configuration 1 applications, this results in a very simple and cost effective solution. It is also advantageous that, starting from the configuration 1, only a supplement to any data collection computer, for example PC, IPC or control unit, and a data cable via the standardized serial interface is required in order to build a very convenient diagnosis and monitoring system. The intelligence of the diagnosis and monitoring is concentrated in the measuring module. The data collecting computer only takes on administrative functions. Ultimately, due to the compactness of the measuring module, distributions of the functionality to different units for signal conditioning, intermediate storage, processing, calculation and transfer to higher-level data processing units are dispensable. The calculation of the active power takes place in real time so that caching and synchronization problems do not occur.
Gemäß Anspruch 2 sind in dem Messmodul folgende Hardware-Komponenten enthalten:
- – Stromwandler mit Hallsensor für die Anwendung im Frequenzbereich von DC -0 Hz- bis ca. 100 Hz Wechsel-/Drehstrom,
- – Spannungsmesseinheit mit einem Potential trennenden Wandler,
- – Anpassschaltungen zur Anschaltung der Strom- und Spannungs-Messkanäle an A/D-Wandler eines Controllers,
- – ein Controller mit einem Speicher,
- – die Schnittstelle zur Kommunikation mit einer übergeordneten Datenverarbeitungseinheit und
- – Anzeige- und Bedienelemente.
- - Current transformer with Hall sensor for use in the frequency range from DC -0 Hz to approx. 100 Hz alternating / three-phase current,
- Voltage measuring unit with a potential-separating converter,
- Matching circuits for connecting the current and voltage measurement channels to the A / D converter of a controller,
- A controller with a memory,
- - The interface for communication with a higher-level data processing unit and
- - Display and control elements.
Das Messmodul ist somit für folgende Funktionen konzipiert:
- – Messung von Strom und Spannung eines Weichenantriebes,
- – Signalanpassung an die Controller-Hardware,
- – Berechnung der Wirkleistung des zu überwachenden Weichenantriebes in Echtzeit, d. h. ohne Zwischenspeicherung von Strom- und Spannungswerten,
- – Speicherung der letzten Messergebnisse,
- – Speicherung von Referenzwerten und Alarmwerten,
- – Vergleich der letzten Messergebnisse mit den Referenz- bzw. Alarmwerten,
- – Darstellung der Vergleichsergebnisse auf einer Anzeigeeinheit und
- – Organisation der Telegramme bei Kopplung an die Schnittstelle.
- Measurement of current and voltage of a point machine,
- Signal conditioning to the controller hardware,
- - calculation of the active power of the point machine to be monitored in real time, ie without intermediate storage of current and voltage values,
- - storage of the last measurement results,
- - storage of reference values and alarm values,
- - Comparison of the last measurement results with the reference or alarm values,
- Presentation of the comparison results on a display unit and
- - Organization of the telegrams when coupled to the interface.
Das Messmodul vereinigt die gesamte Funktionalität eines Diagnose- und Überwachungssystems in einer sehr kompakten konstruktiven Einheit.The Measurement module combines the entire functionality of a diagnostic and monitoring system in a very compact constructive Unit.
Die Erfindung wird nachfolgend anhand figürlicher Darstellungen erläutert. Es zeigen:The Invention will be described below with reference to figurative representations explained. Show it:
In
einer zweiten Konfiguration, die in
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - EP 864094 B1 [0003] - EP 864094 B1 [0003]
Claims (2)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008055651A DE102008055651A1 (en) | 2008-10-29 | 2008-10-29 | Point Diagnostic System |
SI200930267T SI2181907T1 (en) | 2008-10-29 | 2009-09-29 | Points diagnosis system |
ES09171617T ES2383484T3 (en) | 2008-10-29 | 2009-09-29 | Needle Diagnostic System |
AT09171617T ATE553976T1 (en) | 2008-10-29 | 2009-09-29 | SWITCH DIAGNOSIS SYSTEM |
PL09171617T PL2181907T3 (en) | 2008-10-29 | 2009-09-29 | Points diagnosis system |
PT09171617T PT2181907E (en) | 2008-10-29 | 2009-09-29 | Points diagnosis system |
EP09171617A EP2181907B1 (en) | 2008-10-29 | 2009-09-29 | Points diagnosis system |
DK09171617.5T DK2181907T3 (en) | 2008-10-29 | 2009-09-29 | Turnout Diagnosis System |
HRP20120574AT HRP20120574T1 (en) | 2008-10-29 | 2012-07-10 | Points diagnosis system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008055651A DE102008055651A1 (en) | 2008-10-29 | 2008-10-29 | Point Diagnostic System |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102008055651A1 true DE102008055651A1 (en) | 2010-05-06 |
Family
ID=41426243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102008055651A Withdrawn DE102008055651A1 (en) | 2008-10-29 | 2008-10-29 | Point Diagnostic System |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP2181907B1 (en) |
AT (1) | ATE553976T1 (en) |
DE (1) | DE102008055651A1 (en) |
DK (1) | DK2181907T3 (en) |
ES (1) | ES2383484T3 (en) |
HR (1) | HRP20120574T1 (en) |
PL (1) | PL2181907T3 (en) |
PT (1) | PT2181907E (en) |
SI (1) | SI2181907T1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014223234B3 (en) * | 2014-11-14 | 2016-03-17 | Db Netz Ag | Method and device for diagnosing electrical switches |
DE102017217414A1 (en) * | 2017-09-29 | 2019-04-04 | Siemens Mobility GmbH | Method for determining a force based on acoustic emission measurements |
WO2020001933A1 (en) | 2018-06-28 | 2020-01-02 | Siemens Mobility GmbH | Sensor device and method for determining an alternating voltage |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011052449A1 (en) * | 2011-08-05 | 2013-02-07 | Efen Gmbh | Current transformer and load disconnector with such |
AU2012396428B2 (en) * | 2012-12-13 | 2017-01-05 | Efen Gmbh | Current transformer and load interrupter having such a current transformer |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0864094B1 (en) | 1996-10-03 | 2003-04-23 | Commissariat A L'energie Atomique | Structure comprising an insulated part in a solid substrate and method for producing same |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3043661A1 (en) * | 1980-11-19 | 1982-07-08 | Siemens AG, 1000 Berlin und 8000 München | INSTALLATION AT AN ELECTRONIC ACTUATOR FOR THE FEEDING AND REMOTE MONITORING OF POINT DRIVES |
DE3404825C2 (en) * | 1984-02-09 | 1989-01-12 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Circuit arrangement for controlling and securing a switch that can be operated by a remote control device (signal box) or a local control device |
DE3638681A1 (en) * | 1986-11-13 | 1988-05-19 | Siemens Ag | Device for remote-monitoring rotary-current points drives |
CA2238946A1 (en) | 1995-11-30 | 1997-06-05 | Siemens Aktiengesellschaft | Process and device for testing electric drives |
DE50302423D1 (en) * | 2003-12-08 | 2006-04-20 | Alcatel Sa | Method for determining the active power of a three-phase motor and electronic point control |
DE502004000880D1 (en) * | 2004-05-07 | 2006-08-10 | Cit Alcatel | Electronic point control in an electronic interlocking |
-
2008
- 2008-10-29 DE DE102008055651A patent/DE102008055651A1/en not_active Withdrawn
-
2009
- 2009-09-29 PL PL09171617T patent/PL2181907T3/en unknown
- 2009-09-29 PT PT09171617T patent/PT2181907E/en unknown
- 2009-09-29 SI SI200930267T patent/SI2181907T1/en unknown
- 2009-09-29 DK DK09171617.5T patent/DK2181907T3/en active
- 2009-09-29 ES ES09171617T patent/ES2383484T3/en active Active
- 2009-09-29 AT AT09171617T patent/ATE553976T1/en active
- 2009-09-29 EP EP09171617A patent/EP2181907B1/en not_active Not-in-force
-
2012
- 2012-07-10 HR HRP20120574AT patent/HRP20120574T1/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0864094B1 (en) | 1996-10-03 | 2003-04-23 | Commissariat A L'energie Atomique | Structure comprising an insulated part in a solid substrate and method for producing same |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014223234B3 (en) * | 2014-11-14 | 2016-03-17 | Db Netz Ag | Method and device for diagnosing electrical switches |
WO2016074971A1 (en) * | 2014-11-14 | 2016-05-19 | Db Netz Ag | Method and device for diagnosing electric switches |
DE102017217414A1 (en) * | 2017-09-29 | 2019-04-04 | Siemens Mobility GmbH | Method for determining a force based on acoustic emission measurements |
WO2020001933A1 (en) | 2018-06-28 | 2020-01-02 | Siemens Mobility GmbH | Sensor device and method for determining an alternating voltage |
DE102018210568A1 (en) | 2018-06-28 | 2020-01-02 | Siemens Aktiengesellschaft | Sensor device and method for determining an AC voltage |
US11668751B2 (en) | 2018-06-28 | 2023-06-06 | Siemens Mobility GmbH | Sensor device and method for determining an alternating voltage |
Also Published As
Publication number | Publication date |
---|---|
ES2383484T3 (en) | 2012-06-21 |
EP2181907A1 (en) | 2010-05-05 |
HRP20120574T1 (en) | 2012-08-31 |
SI2181907T1 (en) | 2012-07-31 |
PT2181907E (en) | 2012-05-07 |
ATE553976T1 (en) | 2012-05-15 |
DK2181907T3 (en) | 2012-07-23 |
EP2181907B1 (en) | 2012-04-18 |
PL2181907T3 (en) | 2012-09-28 |
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Effective date: 20130501 |