EP0902405A3 - Verfahren zur Ermittlung von Verkehrsinformationen - Google Patents

Verfahren zur Ermittlung von Verkehrsinformationen Download PDF

Info

Publication number
EP0902405A3
EP0902405A3 EP98117164A EP98117164A EP0902405A3 EP 0902405 A3 EP0902405 A3 EP 0902405A3 EP 98117164 A EP98117164 A EP 98117164A EP 98117164 A EP98117164 A EP 98117164A EP 0902405 A3 EP0902405 A3 EP 0902405A3
Authority
EP
European Patent Office
Prior art keywords
traffic information
processed
sending traffic
detection
values
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.)
Granted
Application number
EP98117164A
Other languages
English (en)
French (fr)
Other versions
EP0902405A2 (de
EP0902405B1 (de
Inventor
Thomas Sachse
Fritz Dr. Busch
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7842002&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0902405(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of EP0902405A2 publication Critical patent/EP0902405A2/de
Publication of EP0902405A3 publication Critical patent/EP0902405A3/de
Application granted granted Critical
Publication of EP0902405B1 publication Critical patent/EP0902405B1/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Circuits Of Receivers In General (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, eine flächendeckende Verkehrsdatenerfassung, durch welche mit Einfachsensorik und geringem Datenübertragungs- sowie Energieaufwand zuverlässige und hinreichend aussagekräftige Datengrundlagen für unterschiedliche Verkehrsinformationsdienste bereitgestellt werden, derart verbessert bereitzustellen, so daß die erfassten und gesendeten Daten so umfassend und aussagekräftig sowie vom Ergebnis her so eindeutig und sicher wie möglich analysiert und verarbeitet werden. Zur technischen Lösung dieser Aufgabe wird mit der Erfindung vorgeschlagen ein Verfahren zur Ermittlung von auf Straßenstrecken, insbesondere Autobahnen, bezogene Verkehrsinformationen, wobei mittels ortsfester Detektoren lokale Erfassungsquerschnitte gebildet, verkehrsbezogene Meßwerte erfaßt, mittels lokaler Rechner vorverarbeitet und auf ein vorgegebenes Datenprotokoll normiert, aggregiert und per drahtloser Übermittlung an eine übergeordnete Datenverarbeitungsanlage übertragen werden, wobei die übertragenen Daten in wenigstens zwei redundanten, zueinander unterschiedlichen und unabhängigen Berechnungsverfahren zur Ermittlung streckenbezogener Verkehrsinformationen bearbeitet werden.
EP98117164A 1997-09-11 1998-09-10 Verfahren zur Ermittlung von Verkehrsinformationen Revoked EP0902405B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19739918 1997-09-11
DE19739918 1997-09-11

Publications (3)

Publication Number Publication Date
EP0902405A2 EP0902405A2 (de) 1999-03-17
EP0902405A3 true EP0902405A3 (de) 2000-08-23
EP0902405B1 EP0902405B1 (de) 2004-05-12

Family

ID=7842002

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98117164A Revoked EP0902405B1 (de) 1997-09-11 1998-09-10 Verfahren zur Ermittlung von Verkehrsinformationen

Country Status (6)

Country Link
EP (1) EP0902405B1 (de)
AT (1) ATE266888T1 (de)
DE (1) DE59811367D1 (de)
DK (1) DK0902405T3 (de)
ES (1) ES2221105T3 (de)
PT (1) PT902405E (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19928082C2 (de) * 1999-06-11 2001-11-29 Ddg Ges Fuer Verkehrsdaten Mbh Filterungsverfahren zur Bestimmung von Reisegeschwindigkeiten bzw. -zeiten und Domänen-Restgeschwindigkeiten
DE19935770A1 (de) * 1999-07-23 2001-02-01 Ddg Ges Fuer Verkehrsdaten Mbh Rückgekoppelte Zustandskaskade
DE19935769C2 (de) * 1999-07-23 2002-02-07 Ddg Ges Fuer Verkehrsdaten Mbh Verkehrszustandsprognose durch rückgekoppelte Zustandskaskade
DE10036364C2 (de) * 2000-07-18 2003-08-28 Ddg Ges Fuer Verkehrsdaten Mbh Verfahren zur Erstellung prognostizierter Verkehrsdaten für Verkehrsinformationen
DE10036789A1 (de) 2000-07-28 2002-02-07 Daimler Chrysler Ag Verfahren zur Bestimmung des Verkehrszustands in einem Verkehrsnetz mit effektiven Engstellen
EP1480184A3 (de) * 2003-05-19 2006-06-07 TransVer GmbH Verfahren zur Bestimmung von Verkehrskenngrössen an Bedienstationen
US8838370B2 (en) 2009-03-09 2014-09-16 Empire Technology Development Llc Traffic flow model to provide traffic flow information
CN105118289A (zh) * 2015-06-17 2015-12-02 河南理工大学 一种交通态势评估方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0740280A2 (de) * 1995-04-28 1996-10-30 INFORM Institut für Operations Research und Management GmbH Verfahren zur Störungserkennung im Strassenverkehr
US5610821A (en) * 1994-11-18 1997-03-11 Ibm Corporation Optimal and stable route planning system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5610821A (en) * 1994-11-18 1997-03-11 Ibm Corporation Optimal and stable route planning system
EP0740280A2 (de) * 1995-04-28 1996-10-30 INFORM Institut für Operations Research und Management GmbH Verfahren zur Störungserkennung im Strassenverkehr

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
RITTICH D ET AL: "PERSPEKTIVEN DER VERKEHRSLEITTECHNIK", NACHRICHTENTECHNISCHE BERICHTE,DE,ANT NACHRICHTENTECHNIK GMB. BACKNANG, no. 9, 1 April 1992 (1992-04-01), pages 111 - 119, XP000331875 *
SADAO TAKABA ET AL: "ESTIMATION AND MEASUREMENT OF TRAVEL TIME BY VEHICLE DETECTORS AND LICENSE PLATE READERS", PROCEEDINGS OF THE VEHICLE NAVIGATION AND INFORMATION SYSTEMS CONFERENCE,US,NEW YORK, IEEE, vol. -, 1991, pages 257 - 267, XP000348211, ISBN: 0-7803-0488-8 *

Also Published As

Publication number Publication date
DK0902405T3 (da) 2004-09-13
EP0902405A2 (de) 1999-03-17
ATE266888T1 (de) 2004-05-15
DE59811367D1 (de) 2004-06-17
ES2221105T3 (es) 2004-12-16
PT902405E (pt) 2004-10-29
EP0902405B1 (de) 2004-05-12

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