EP1480184A3 - Method for detecting road traffic characteristics at access points - Google Patents

Method for detecting road traffic characteristics at access points Download PDF

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Publication number
EP1480184A3
EP1480184A3 EP04001394A EP04001394A EP1480184A3 EP 1480184 A3 EP1480184 A3 EP 1480184A3 EP 04001394 A EP04001394 A EP 04001394A EP 04001394 A EP04001394 A EP 04001394A EP 1480184 A3 EP1480184 A3 EP 1480184A3
Authority
EP
European Patent Office
Prior art keywords
points
comparison
providing
fundamental
fundamental diagram
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.)
Withdrawn
Application number
EP04001394A
Other languages
German (de)
French (fr)
Other versions
EP1480184A2 (en
Inventor
Jürgen Mück
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.)
TRANSVER GmbH
Original Assignee
TRANSVER 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
Priority claimed from EP03011372A external-priority patent/EP1480183A1/en
Application filed by TRANSVER GmbH filed Critical TRANSVER GmbH
Priority to EP04001394A priority Critical patent/EP1480184A3/en
Publication of EP1480184A2 publication Critical patent/EP1480184A2/en
Publication of EP1480184A3 publication Critical patent/EP1480184A3/en
Withdrawn legal-status Critical Current

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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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/07—Controlling traffic signals
    • G08G1/08—Controlling traffic signals according to detected number or speed of vehicles

Abstract

Die Erfindung betrifft ein Verfahren zur Bestimmung von Verkehrskenngrößen an Bedienstationen zur Abfertigung einzeln bewegter Einheiten mit sich abwechselnden Sperr- und Durchlassphasen und mit einem vor der Bedienstation angeordneten Detektor mit den Schritten: Bereitstellen der Punkte einer Mehrzahl von Vergleichsfundamentaldiagrammen und Bereitstellen der Punkte eines Kenngrößendiagramms, das zu jedem Punkt eines Vergleichsfundamentaldiagramms einen Verkehrskenngrößenwert umfasst, für jedes Vergleichsfundamentaldiagramm, Bereitstellen der Punkte eines Fundamentaldiagramms für die Bedienstation unter Verwendung von Detektordaten, automatisches Vergleichen von Punkten des Fundamentaldiagramms mit Punkten jeweils eines der Vergleichsfundamentaldiagramme nach einem vorbestimmten Kriterium bis eine vorbestimmte Ähnlichkeitsbedingung erfüllt ist.

Figure imgaf001
The invention relates to a method for determining traffic parameters at operating stations for handling individually moving units with alternating blocking and passage phases and with a detector located in front of the operating station, comprising the steps of providing the points of a plurality of comparison foundation alias diagrams and providing the points of a characteristic diagram which for each point of a comparison foundation balance chart comprises a traffic parameter value, for each comparison fundamental diagram, providing the points of a fundamental diagram for the operator station using detector data, automatically comparing points of the fundamental diagram with points, respectively one of the comparison fundamental network diagrams according to a predetermined criterion until a predetermined similarity condition is met.
Figure imgaf001
EP04001394A 2003-05-19 2004-01-22 Method for detecting road traffic characteristics at access points Withdrawn EP1480184A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04001394A EP1480184A3 (en) 2003-05-19 2004-01-22 Method for detecting road traffic characteristics at access points

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP03011372 2003-05-19
EP03011372A EP1480183A1 (en) 2003-05-19 2003-05-19 Method for detecting road traffic characteristics at access points
EP04000864 2004-01-16
EP04000864 2004-01-16
EP04001394A EP1480184A3 (en) 2003-05-19 2004-01-22 Method for detecting road traffic characteristics at access points

Publications (2)

Publication Number Publication Date
EP1480184A2 EP1480184A2 (en) 2004-11-24
EP1480184A3 true EP1480184A3 (en) 2006-06-07

Family

ID=33101774

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04001394A Withdrawn EP1480184A3 (en) 2003-05-19 2004-01-22 Method for detecting road traffic characteristics at access points

Country Status (1)

Country Link
EP (1) EP1480184A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008022349A1 (en) * 2008-05-02 2009-11-12 Deutsches Zentrum für Luft- und Raumfahrt e.V. Method and device for determining tailback lengths at traffic lights
PL2280383T3 (en) 2009-07-31 2012-10-31 Siemens Ag Method for determining traffic information for a section of a road network and traffic calculator to implement the method
CN106781486B (en) * 2016-12-28 2020-04-10 安徽科力信息产业有限责任公司 Traffic state evaluation method based on floating car data
CN106991804B (en) * 2017-04-26 2020-09-22 长安大学 Urban public transport working condition construction method based on multi-line coupling

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390951A (en) * 1979-09-07 1983-06-28 Thomson-Csf Apparatus for monitoring road traffic to control an associated signaling system
US5444442A (en) * 1992-11-05 1995-08-22 Matsushita Electric Industrial Co., Ltd. Method for predicting traffic space mean speed and traffic flow rate, and method and apparatus for controlling isolated traffic light signaling system through predicted traffic flow rate
FR2761502A1 (en) * 1997-03-26 1998-10-02 Michel Glinel Road traffic signals control method to optimise flow
EP0902405A2 (en) * 1997-09-11 1999-03-17 Siemens Aktiengesellschaft Method for sending traffic information
DE19752605A1 (en) * 1997-11-27 1999-06-02 Siemens Ag Computer-based measurement data evaluation for traffic control
EP1321913A2 (en) * 2001-12-21 2003-06-25 Siemens Aktiengesellschaft Method for analyzing a measurement value

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390951A (en) * 1979-09-07 1983-06-28 Thomson-Csf Apparatus for monitoring road traffic to control an associated signaling system
US5444442A (en) * 1992-11-05 1995-08-22 Matsushita Electric Industrial Co., Ltd. Method for predicting traffic space mean speed and traffic flow rate, and method and apparatus for controlling isolated traffic light signaling system through predicted traffic flow rate
FR2761502A1 (en) * 1997-03-26 1998-10-02 Michel Glinel Road traffic signals control method to optimise flow
EP0902405A2 (en) * 1997-09-11 1999-03-17 Siemens Aktiengesellschaft Method for sending traffic information
DE19752605A1 (en) * 1997-11-27 1999-06-02 Siemens Ag Computer-based measurement data evaluation for traffic control
EP1321913A2 (en) * 2001-12-21 2003-06-25 Siemens Aktiengesellschaft Method for analyzing a measurement value

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
XU YANG ET AL: "GA-based Parameter Optimization For The ALINEA Ramp Metering Control", INTELLIGENT TRANSPORTATION SYSTEMS, 2002. PROCEEDINGS. THE IEEE 5TH INTERNATIONAL CONFERENCE ON SEPT. 3-6, 2002, PISCATAWAY, NJ, USA,IEEE, 3 September 2002 (2002-09-03), pages 627 - 632, XP010608364, ISBN: 0-7803-7389-8 *

Also Published As

Publication number Publication date
EP1480184A2 (en) 2004-11-24

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