DE59610141D1 - Arrangement for monitoring external systems adjustable with three-phase drives - Google Patents

Arrangement for monitoring external systems adjustable with three-phase drives

Info

Publication number
DE59610141D1
DE59610141D1 DE59610141T DE59610141T DE59610141D1 DE 59610141 D1 DE59610141 D1 DE 59610141D1 DE 59610141 T DE59610141 T DE 59610141T DE 59610141 T DE59610141 T DE 59610141T DE 59610141 D1 DE59610141 D1 DE 59610141D1
Authority
DE
Germany
Prior art keywords
arrangement
leads
external systems
monitoring external
phase drives
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.)
Expired - Lifetime
Application number
DE59610141T
Other languages
German (de)
Inventor
Gerhard Humer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel Lucent SAS
Original Assignee
Alcatel Austria AG
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 Alcatel Austria AG filed Critical Alcatel Austria AG
Application granted granted Critical
Publication of DE59610141D1 publication Critical patent/DE59610141D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Multiple Motors (AREA)
  • Burglar Alarm Systems (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Protection Of Generators And Motors (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Glass Compositions (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

The monitoring device has test signals supplied to the AC leads (A1,...A4)for the operating drive, with detection of corresponding signal parameters dependent on the position of the operated device, the operating drive, or the condition of the AC leads for evaluation via a microprocessor by comparison with expected values. The test signals are generated by a network containing the AC leads, the drive windings (W1,W2,W3) and a signal generator (SG), with detection of the measuring signal parameters via characteristic electromagnetic values.
DE59610141T 1995-03-28 1996-03-12 Arrangement for monitoring external systems adjustable with three-phase drives Expired - Lifetime DE59610141D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT55795 1995-03-28

Publications (1)

Publication Number Publication Date
DE59610141D1 true DE59610141D1 (en) 2003-03-27

Family

ID=3493768

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59610141T Expired - Lifetime DE59610141D1 (en) 1995-03-28 1996-03-12 Arrangement for monitoring external systems adjustable with three-phase drives

Country Status (8)

Country Link
EP (1) EP0734932B1 (en)
AT (1) ATE232805T1 (en)
CZ (1) CZ89896A3 (en)
DE (1) DE59610141D1 (en)
HU (1) HUP9600677A3 (en)
NO (1) NO961023L (en)
PL (1) PL179295B1 (en)
SK (1) SK39896A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502004000882D1 (en) * 2004-05-07 2006-08-10 Cit Alcatel Electronic point control with monitoring of the points position
DE502004000516D1 (en) * 2004-06-10 2006-06-08 Alcatel Sa Method for detecting the wires for switch drives
EP1724177A1 (en) * 2005-05-12 2006-11-22 Alcatel Circuit, control and system for checking the position of tongues of a switch for railways

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3330869C2 (en) * 1983-08-26 1986-07-03 Siemens AG, 1000 Berlin und 8000 München Circuit for the detection of earth faults in the supply circuits of three-phase turnout 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
DE3715478A1 (en) * 1987-05-06 1988-11-17 Licentia Gmbh Circuit arrangement for monitoring a set of points

Also Published As

Publication number Publication date
EP0734932A2 (en) 1996-10-02
EP0734932A3 (en) 1999-06-23
SK39896A3 (en) 1998-07-08
NO961023L (en) 1996-09-30
EP0734932B1 (en) 2003-02-19
CZ89896A3 (en) 1996-10-16
PL313510A1 (en) 1996-09-30
ATE232805T1 (en) 2003-03-15
HUP9600677A3 (en) 2000-11-28
HU9600677D0 (en) 1996-05-28
NO961023D0 (en) 1996-03-13
PL179295B1 (en) 2000-08-31
HUP9600677A2 (en) 1997-05-28

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ALCATEL, PARIS, FR

8327 Change in the person/name/address of the patent owner

Owner name: ALCATEL LUCENT, PARIS, FR