DK0902404T3 - Procedure for determining traffic information - Google Patents

Procedure for determining traffic information

Info

Publication number
DK0902404T3
DK0902404T3 DK98117163T DK98117163T DK0902404T3 DK 0902404 T3 DK0902404 T3 DK 0902404T3 DK 98117163 T DK98117163 T DK 98117163T DK 98117163 T DK98117163 T DK 98117163T DK 0902404 T3 DK0902404 T3 DK 0902404T3
Authority
DK
Denmark
Prior art keywords
procedure
traffic information
fixed detectors
determining traffic
density
Prior art date
Application number
DK98117163T
Other languages
Danish (da)
Inventor
Thomas Sachse
Fritz Dr Busch
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 DK0902404T3 publication Critical patent/DK0902404T3/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Circuits Of Receivers In General (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

The method involves using fixed detectors to form local detection cross-sections for the detection of traffic-related measurement values. The values are pre-processed by local computers and standardised to a defined data format, aggregated and wirelessly passed to a superior data processing system. The fixed detectors are positioned at junctions, nodes and similar road points. The density of the fixed detectors in each area depends on the estimated traffic density.
DK98117163T 1997-09-11 1998-09-10 Procedure for determining traffic information DK0902404T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19739737 1997-09-11
EP98117163A EP0902404B1 (en) 1997-09-11 1998-09-10 Method for determining traffic information

Publications (1)

Publication Number Publication Date
DK0902404T3 true DK0902404T3 (en) 2005-01-31

Family

ID=7841874

Family Applications (1)

Application Number Title Priority Date Filing Date
DK98117163T DK0902404T3 (en) 1997-09-11 1998-09-10 Procedure for determining traffic information

Country Status (6)

Country Link
EP (1) EP0902404B1 (en)
AT (1) ATE282872T1 (en)
DE (1) DE59812267D1 (en)
DK (1) DK0902404T3 (en)
ES (1) ES2231931T3 (en)
PT (1) PT902404E (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10246184A1 (en) * 2002-10-02 2004-09-30 Bayerische Motoren Werke Ag Process for improving the quality of traffic incident reporting processes
CN102289932B (en) * 2011-06-17 2013-10-23 同济大学 Dynamic OD (Origin Destination) matrix estimating method based on AVI (Automatic Vehicle Identification) device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5289183A (en) * 1992-06-19 1994-02-22 At/Comm Incorporated Traffic monitoring and management method and apparatus
SE470367B (en) * 1992-11-19 1994-01-31 Kjell Olsson Ways to predict traffic parameters
DE4408547A1 (en) * 1994-03-14 1995-10-12 Siemens Ag Process for traffic detection and traffic situation detection on highways, preferably motorways
EP0740280B1 (en) * 1995-04-28 1999-07-28 INFORM Institut für Operations Research und Management GmbH Disturbance detection method for road traffic

Also Published As

Publication number Publication date
EP0902404A3 (en) 2000-08-23
EP0902404B1 (en) 2004-11-17
PT902404E (en) 2005-02-28
EP0902404A2 (en) 1999-03-17
ES2231931T3 (en) 2005-05-16
ATE282872T1 (en) 2004-12-15
DE59812267D1 (en) 2004-12-23

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