DK0662898T3 - Method for correcting shaft count errors in railway systems and device for carrying out the method - Google Patents

Method for correcting shaft count errors in railway systems and device for carrying out the method

Info

Publication number
DK0662898T3
DK0662898T3 DK93918984.1T DK93918984T DK0662898T3 DK 0662898 T3 DK0662898 T3 DK 0662898T3 DK 93918984 T DK93918984 T DK 93918984T DK 0662898 T3 DK0662898 T3 DK 0662898T3
Authority
DK
Denmark
Prior art keywords
counting
counter
points
free signal
results
Prior art date
Application number
DK93918984.1T
Other languages
Danish (da)
Inventor
Gottfried Hoffmann
Johann Polz
Gerhard Wilms
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of DK0662898T3 publication Critical patent/DK0662898T3/en

Links

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
    • B61L1/16—Devices for counting axles; Devices for counting vehicles
    • B61L1/162—Devices for counting axles; Devices for counting vehicles characterised by the error correction

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Cash Registers Or Receiving Machines (AREA)

Abstract

Correction of the counter result (18) of a counting point (Z3) by the corresponding counter results (20) of neighbouring counting points (Z2, Z4) is permissible only if a further check has been made to ensure that the sections between these counting points which have been signalled as still occupied as a result of the counting difference are actually free; this is preferably done by comparing the counting results of other counting points (Z1, Z5) on either side of the faulty point (Z3). To correct counting errors also in the section containing branched lines, counter results are allocated to all lines in these sections. The free signal conditions for these sections are used to find free signal equations and from the two free signal equations for each counting point is found a correction equation which establishes the condition in which a counter result may be regarded as clearly false and correctable. The counter results are processed in computers which retain the axle counts of the counting points which they passed for each train. The counting point information is allocated to the storage fields in the computers for the individual trains by the concatenation of the counting points by the free signal equations applicable to them.
DK93918984.1T 1992-10-01 1993-09-08 Method for correcting shaft count errors in railway systems and device for carrying out the method DK0662898T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4233546A DE4233546A1 (en) 1992-10-01 1992-10-01 Method for correcting axle counting errors in railway installations and device for carrying out the method

Publications (1)

Publication Number Publication Date
DK0662898T3 true DK0662898T3 (en) 1997-10-06

Family

ID=6469731

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93918984.1T DK0662898T3 (en) 1992-10-01 1993-09-08 Method for correcting shaft count errors in railway systems and device for carrying out the method

Country Status (10)

Country Link
EP (1) EP0662898B1 (en)
CN (1) CN1053150C (en)
AT (1) ATE150398T1 (en)
AU (1) AU666225B2 (en)
DE (2) DE4233546A1 (en)
DK (1) DK0662898T3 (en)
ES (1) ES2102054T3 (en)
FI (1) FI110082B (en)
MX (1) MX9306121A (en)
WO (1) WO1994007730A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4314559A1 (en) * 1993-05-04 1994-11-10 Sel Alcatel Ag Process for track vacancy detection by means of axle counting with automatic counting error correction
DE4421327C2 (en) * 1993-07-21 2002-11-14 Tiefenbach Gmbh warning system
DE19515345A1 (en) * 1995-04-26 1996-10-31 Sel Alcatel Ag Method for increasing the availability of multi-section axle counting devices
DE19515694A1 (en) * 1995-04-28 1996-10-31 Sel Alcatel Ag Procedure for the automatic correction of counting errors in multi-section axle counting systems
DE10029124C2 (en) * 2000-06-14 2002-05-02 Siemens Ag Procedure for track-free and busy notification
JP3926244B2 (en) 2002-09-26 2007-06-06 株式会社島津製作所 Imaging device
WO2006040137A1 (en) * 2004-10-12 2006-04-20 Frauscher Gmbh Method and device for error-tolerant direction-oriented axle counting of the wheels of rail vehicles
DE102005023726B4 (en) * 2005-05-23 2007-11-22 Frauscher Gmbh Method and device for avoiding unwanted influences of double sensors
IT1394803B1 (en) * 2009-07-14 2012-07-13 Sirti Spa METHOD AND APPARATUS FOR DETERMINING THE STATE OF EMPLOYMENT OF A TRACK CIRCUIT IN A RAILWAY LINE, THROUGH SEQUENTIAL DECODING
CN102582658B (en) * 2012-01-19 2015-01-21 中国神华能源股份有限公司 Rail zone occupation detection system
CN102849087B (en) * 2012-07-29 2015-04-22 合肥工大高科信息科技股份有限公司 Vehicle-passing refuse operation control device for mine track haulage turnout and control method thereof
DE102012217591A1 (en) * 2012-09-27 2014-03-27 Siemens Aktiengesellschaft Method and arrangement for monitoring a track section delimited by two axle counting sensor units
CN103085842B (en) * 2013-01-23 2015-06-03 成都铁路通信设备有限责任公司 Detection system and detection method of straddle type light rail movable crossover line track sections
CN103738360A (en) * 2013-12-25 2014-04-23 河南辉煌科技股份有限公司 Method for achieving ramp interstation connection
DE102015004161A1 (en) * 2015-03-30 2016-10-06 PINTSCH TIEFENBACH GmbH Method and system for dynamic driving safety in a multi-track track system
DE102015004068A1 (en) * 2015-03-30 2016-10-06 PINTSCH TIEFENBACH GmbH Method and system for operating a track system
CN105438220B (en) * 2015-12-24 2017-04-12 北京安润通电子技术开发有限公司 Redundant fault-tolerant axle counting processing device and processing method thereof
CN108163011B (en) * 2017-12-26 2020-08-18 大连奇辉计算机网络有限公司 Self-correcting axle counting method and system for railway train
CN112236349B (en) * 2018-07-11 2022-10-14 株式会社日立制作所 Train control device and train control method
CN109291958B (en) * 2018-07-24 2020-08-18 浙江众合科技股份有限公司 Protection method for counting shaft fault misoperation error clearing based on train counting
DE102019125188A1 (en) * 2019-09-19 2021-03-25 RailWatch GmbH & Co. KG Contactless recording of the number of axles on a moving rail vehicle
WO2022152352A2 (en) 2021-01-13 2022-07-21 Pintsch Gmbh Method and arrangement for monitoring track sections

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2652233C3 (en) * 1976-11-16 1979-04-26 Standard Elektrik Lorenz Ag, 7000 Stuttgart Device for the automatic correction of counting errors in axle counting devices
DE3236367C2 (en) * 1982-10-01 1985-12-12 Standard Elektrik Lorenz Ag, 7000 Stuttgart Equipment for track vacancy detection, train location and speed measurement
DE3431171C2 (en) * 1984-08-24 1986-11-27 Standard Elektrik Lorenz Ag, 7000 Stuttgart Track vacancy detection device with axle counting

Also Published As

Publication number Publication date
EP0662898A1 (en) 1995-07-19
CN1086181A (en) 1994-05-04
EP0662898B1 (en) 1997-03-19
CN1053150C (en) 2000-06-07
MX9306121A (en) 1994-06-30
ES2102054T3 (en) 1997-07-16
AU666225B2 (en) 1996-02-01
WO1994007730A1 (en) 1994-04-14
DE59305901D1 (en) 1997-04-24
DE4233546A1 (en) 1994-04-07
FI110082B (en) 2002-11-29
FI951543A (en) 1995-03-31
ATE150398T1 (en) 1997-04-15
FI951543A0 (en) 1995-03-31
AU4943893A (en) 1994-04-26

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