PL2127992T3 - Circuit for monitoring the end position switches of a four wire three phase drive for points - Google Patents

Circuit for monitoring the end position switches of a four wire three phase drive for points

Info

Publication number
PL2127992T3
PL2127992T3 PL09007215T PL09007215T PL2127992T3 PL 2127992 T3 PL2127992 T3 PL 2127992T3 PL 09007215 T PL09007215 T PL 09007215T PL 09007215 T PL09007215 T PL 09007215T PL 2127992 T3 PL2127992 T3 PL 2127992T3
Authority
PL
Poland
Prior art keywords
circuit
monitoring
end position
monitors
points
Prior art date
Application number
PL09007215T
Other languages
Polish (pl)
Inventor
Reinhold Hundt
Ralf Otto
Thomas Pasternok
Stephan Tschorn
Original Assignee
Scheidt & Bachmann System Technik Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Scheidt & Bachmann System Technik Gmbh filed Critical Scheidt & Bachmann System Technik Gmbh
Publication of PL2127992T3 publication Critical patent/PL2127992T3/en

Links

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
    • B61L5/06—Electric devices for operating points or scotch-blocks, e.g. using electromotive driving means
    • B61L5/062—Wiring diagrams
    • 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
    • B61L5/10—Locking mechanisms for points; Means for indicating the setting of points
    • B61L5/107—Locking mechanisms for points; Means for indicating the setting of points electrical control of points position
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Control Of Ac Motors In General (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

The circuit (10) has switch point monitors (WUEA, WUER, WUEL) for signaling of a link position and a right position. The switch point monitors generate drive signals and comprises optocouplers polarized against each other and supplied with monitoring voltage with a negative polarity. End position switches (S1.1, S1.2, S2.1, S2.2) reflect the monitoring voltage with a positive polarity between connection points (U, V, W) corresponding to a position of the switches and excitation voltage is fed to the monitors for activation of the monitors and generating the drive signals.
PL09007215T 2008-05-29 2009-05-29 Circuit for monitoring the end position switches of a four wire three phase drive for points PL2127992T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008025710 2008-05-29
EP09007215A EP2127992B1 (en) 2008-05-29 2009-05-29 Circuit for monitoring the end position switches of a four wire three phase drive for points

Publications (1)

Publication Number Publication Date
PL2127992T3 true PL2127992T3 (en) 2012-02-29

Family

ID=40872414

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09007215T PL2127992T3 (en) 2008-05-29 2009-05-29 Circuit for monitoring the end position switches of a four wire three phase drive for points

Country Status (4)

Country Link
EP (1) EP2127992B1 (en)
AT (1) ATE524365T1 (en)
DE (1) DE102009023262B4 (en)
PL (1) PL2127992T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011109975A1 (en) 2011-08-11 2013-02-14 Db Netz Ag Circuit for monitoring switch position for switches, comprises switch packet with four limit switches for monitoring with monitoring voltage, where monitoring voltage is movably applied in time to two different terminal points
ITMI20121435A1 (en) * 2012-08-21 2012-11-20 R S E S P A OPTICAL DEVICE SUITABLE FOR GENERATING A SYNCHRONISM SIGNAL FOR ELECTRICAL COMPONENTS OF AN ELECTRIC NETWORK.
DE102018122776A1 (en) * 2018-09-17 2020-03-19 Voestalpine Signaling Sainerholz Gmbh Process and arrangement for end position monitoring
CN113820581B (en) * 2021-11-19 2022-02-18 浙江杭可仪器有限公司 Aging testing device easy to install
WO2025017495A1 (en) * 2023-07-17 2025-01-23 Alstom Holdings Improved status monitoring device for monitoring the status of an actuator
EP4678503A1 (en) * 2024-07-10 2026-01-14 Galattica S.r.l. Detecting the position of a switch blade frame of a turnout

Family Cites Families (6)

* Cited by examiner, † Cited by third party
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
DE3638681A1 (en) 1986-11-13 1988-05-19 Siemens Ag DEVICE FOR REMOTE MONITORING OF THREE-PHASE SWITCH DRIVES
DE3715478A1 (en) * 1987-05-06 1988-11-17 Licentia Gmbh Circuit arrangement for monitoring a set of points
AT6379U3 (en) * 2003-05-09 2005-06-27 Vae Eisenbahnsysteme Gmbh DEVICE FOR REMOTELY MONITORING SOFT DRIVES
DE502004000882D1 (en) * 2004-05-07 2006-08-10 Cit Alcatel Electronic point control with monitoring of the points position
EP1724177A1 (en) * 2005-05-12 2006-11-22 Alcatel Circuit, control and system for checking the position of tongues of a switch for railways

Also Published As

Publication number Publication date
ATE524365T1 (en) 2011-09-15
EP2127992B1 (en) 2011-09-14
EP2127992A3 (en) 2011-01-12
EP2127992A2 (en) 2009-12-02
DE102009023262B4 (en) 2010-09-02
DE102009023262A1 (en) 2009-12-03

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