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DK50485A - MANAGEMENT AND SECURITY OF A REMOTE ADJUSTMENT OR LOCAL SETTING OPERATING TRACK SWITCH - Google Patents

MANAGEMENT AND SECURITY OF A REMOTE ADJUSTMENT OR LOCAL SETTING OPERATING TRACK SWITCH Download PDF

Info

Publication number
DK50485A
DK50485A DK50485A DK50485A DK50485A DK 50485 A DK50485 A DK 50485A DK 50485 A DK50485 A DK 50485A DK 50485 A DK50485 A DK 50485A DK 50485 A DK50485 A DK 50485A
Authority
DK
Denmark
Prior art keywords
points
drive
polyphase current
monitoring
wst
Prior art date
Application number
DK50485A
Other languages
Danish (da)
Other versions
DK50485D0 (en
Inventor
Alfred Lotz
Harri Brauer
Original Assignee
Licentia 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 Licentia Gmbh filed Critical Licentia Gmbh
Publication of DK50485D0 publication Critical patent/DK50485D0/en
Publication of DK50485A publication Critical patent/DK50485A/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
    • B61L5/10—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
    • 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
    • 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
    • B61L7/061—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission using electromotive driving means
    • B61L7/062—Wiring diagrams
    • 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
    • B61L7/067—Supply for electric safety arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Selective Calling Equipment (AREA)
  • Control Of Electric Motors In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Burglar Alarm Systems (AREA)
  • Lock And Its Accessories (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

1. Circuit arrangement for the control and protection of points operable by a remote setting equipment (FE) (signal box) or local setting equipment (DE), in which arrangement the commands are conducted in signal-technically safe manner an electronic points control circuit (WST) and an electronic points protection circuit (WSI), which are associated locally with a polyphase current points drive (WA) and by which the points drive (WA) is applied by way of a contactless polyphase current power switch (LS), current monitors (ÜW) as well as a four-core setting cable (SK) to a polyphase current mains with neutral conductor (Mp), wherein a switching-off of the drive (WA) as well as a limit position report with monitoring take place by way of motor contacts (MK) and limit position or monitoring contacts (ÜK), characterised by the following features : a) the monitor (ÜW) detects the currents in two phase lines (R, S) and the neutral conductor (Mp), couples out a high signal each time in the case of current flow and transmits bit patterns of the currents to the points control circuit (WST) and to the points protection circuit (WSI) for evaluation, b) on agreement of the bit pattern dependent on the setting of the points, i. e. on the corresponding position of the motor contacts (MK) and the limit position or monitoring contacts (ÜK) in the points drive (WA) with the predetermined target pattern in the points control circuit (WST), the points drive (WA) is stopped by this through switching-off of the polyphase current power switch (LS), c) a protective switch (SS) connected in front subsequently separates the conductors of the points drive (WA) additionally from the polyphase current mains (R, S, T, Mp) and switches the conductors over to a single-phase alternating test voltage, while the switching state of the protective switch (SS) is monitored by the points protection circuit (WS1), and d) monitoring test currents about the test voltage and the individual alternating current switches (WS) of the polyphase current power switch (LS), which are driven in an automatic test mode, are constantly sent through the points drive, while the exact position of the points is detectable in signal-technically safe manner by means of the bit pattern in that case issued from the monitor (ÜW).
DK50485A 1984-02-09 1985-02-05 MANAGEMENT AND SECURITY OF A REMOTE ADJUSTMENT OR LOCAL SETTING OPERATING TRACK SWITCH DK50485A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3404825A DE3404825C2 (en) 1984-02-09 1984-02-09 Circuit arrangement for controlling and securing a switch that can be operated by a remote control device (signal box) or a local control device

Publications (2)

Publication Number Publication Date
DK50485D0 DK50485D0 (en) 1985-02-05
DK50485A true DK50485A (en) 1985-08-10

Family

ID=6227396

Family Applications (1)

Application Number Title Priority Date Filing Date
DK50485A DK50485A (en) 1984-02-09 1985-02-05 MANAGEMENT AND SECURITY OF A REMOTE ADJUSTMENT OR LOCAL SETTING OPERATING TRACK SWITCH

Country Status (7)

Country Link
EP (1) EP0153900B1 (en)
AT (1) ATE49167T1 (en)
DD (1) DD232237A5 (en)
DE (2) DE3404825C2 (en)
DK (1) DK50485A (en)
FI (1) FI79987C (en)
HU (1) HU191165B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3715478A1 (en) * 1987-05-06 1988-11-17 Licentia Gmbh Circuit arrangement for monitoring a set of points
AT396843B (en) 1988-05-27 1993-12-27 Voest Alpine Eisenbahnsysteme Device for detecting the condition of points (switches) or crossings
AT399401B (en) * 1988-05-27 1995-05-26 Voest Alpine Eisenbahnsysteme DEVICE FOR DETECTING THE CONDITION OF RAILS OR CROSSINGS
DE9101653U1 (en) * 1991-02-13 1991-05-02 Siemens AG, 8000 München Circuit for decentralized shutdown of switch drives when the setting time is exceeded
EP0734932B1 (en) * 1995-03-28 2003-02-19 Alcatel Austria Aktiengesellschaft Monitoring device for outdoor adjustable installations using three phase current drive
ES2252639T3 (en) * 2003-10-17 2006-05-16 Alcatel NEEDLE DRIVING SYSTEM.
ATE331649T1 (en) * 2004-05-07 2006-07-15 Cit Alcatel ELECTRONIC POINT CONTROL IN AN ELECTRONIC INTERLOCKING
ATE397846T1 (en) * 2004-06-10 2006-05-15 Alcatel Lucent METHOD FOR DETECTING TERMINAL CLOSURES FOR POINT DRIVES
CZ297931B6 (en) * 2004-11-02 2007-05-02 Azd Praha S. R. O. Safe three-phase contactless switch
DE102008055651A1 (en) * 2008-10-29 2010-05-06 Siemens Aktiengesellschaft Point Diagnostic System
AT509241B1 (en) * 2010-01-14 2012-03-15 Vae Eisenbahnsysteme Gmbh METHOD FOR CHECKING THE SWITCHES BZW. THE CABLE OF A MONITORING DEVICE FOR DRIVING RAILWAYS AND DEVICE FOR CARRYING OUT THIS METHOD
NL1040284C2 (en) * 2013-07-03 2015-01-26 Railservice Nederland B V MOTOR POWER CONTROLLER NSE INTERCHANGER.
CN110231792B (en) * 2019-06-20 2024-09-13 贵州电网有限责任公司 Full-power test control device and method for ice melting device
CN113650646B (en) * 2021-09-16 2022-09-27 杨荣兵 Alternating current power supply system manual driving passing split-phase speed limiting protection method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2445618C2 (en) * 1974-09-25 1986-02-27 Standard Elektrik Lorenz Ag, 7000 Stuttgart Circuit arrangement for placing at least two track elements together
DE2607328C3 (en) * 1976-02-23 1979-12-06 Siemens Ag, 1000 Berlin Und 8000 Muenchen Control and monitoring circuit for three-phase point machines
DE3007960C2 (en) * 1980-03-01 1982-08-12 Standard Elektrik Lorenz Ag, 7000 Stuttgart Electronic signal box
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
DE3219366A1 (en) * 1982-05-19 1983-11-24 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Electronic points control

Also Published As

Publication number Publication date
FI79987C (en) 1990-04-10
EP0153900A2 (en) 1985-09-04
ATE49167T1 (en) 1990-01-15
HU191165B (en) 1987-01-28
DK50485D0 (en) 1985-02-05
DE3575106D1 (en) 1990-02-08
DE3404825A1 (en) 1985-08-14
HUT36410A (en) 1985-09-30
EP0153900A3 (en) 1987-09-30
FI850534A0 (en) 1985-02-08
FI850534L (en) 1985-08-10
DD232237A5 (en) 1986-01-22
FI79987B (en) 1989-12-29
EP0153900B1 (en) 1990-01-03
DE3404825C2 (en) 1989-01-12

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment