WO2007031370A2 - Procede pour la determination automatique de donnees de demande de trafic routier, recepteur et systeme de gestion de trafic pour l'execution de ce procede - Google Patents

Procede pour la determination automatique de donnees de demande de trafic routier, recepteur et systeme de gestion de trafic pour l'execution de ce procede Download PDF

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Publication number
WO2007031370A2
WO2007031370A2 PCT/EP2006/065049 EP2006065049W WO2007031370A2 WO 2007031370 A2 WO2007031370 A2 WO 2007031370A2 EP 2006065049 W EP2006065049 W EP 2006065049W WO 2007031370 A2 WO2007031370 A2 WO 2007031370A2
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WO
WIPO (PCT)
Prior art keywords
area
destination
source
vehicle
information
Prior art date
Application number
PCT/EP2006/065049
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German (de)
English (en)
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WO2007031370A3 (fr
Inventor
Paul Mathias
Original Assignee
Siemens Aktiengesellschaft
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Publication date
Application filed by Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Publication of WO2007031370A2 publication Critical patent/WO2007031370A2/fr
Publication of WO2007031370A3 publication Critical patent/WO2007031370A3/fr

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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

Definitions

  • the invention relates to a method for the automatic determination of traffic demand data, e.g. in the form of a source-destination matrix, in particular as input information for a traffic control system.
  • the invention further relates to a receiving device for stationary installation on a traffic route, which is used to perform the automatic determination of traffic demand data.
  • the invention relates to a traffic control system with which process data can be automatically determined.
  • Forecasting the current and future traffic conditions of the road network, applying network-optimal traffic control procedures and defining traffic management strategies requires traffic demand data.
  • the traffic demand data are usually provided in the form of so-called source-destination matrices, which are often less up-to-date and thus only poorly reflect the actual traffic conditions.
  • any unforeseen event such as a ⁇ Ver road accident or a major event alter the otherwise conventional traffic demand, so that the determined traffic demand data from standard functions Situational ⁇ not reflect the actual traffic situation.
  • Traffic demand data has so far been derived, in particular in offline planning processes, from archived historical detector values of the road network.
  • demand matrices for various types of tags and hour groups are derived from a static demand matrix formed by a manual count. It is known not be ⁇ , how far the traffic demand data generated in this way correspond to reality.
  • the traffic demand data when using the traffic demand data to control traffic lights such as traffic lights at intersections, it is necessary for a smooth traffic flow that the traffic demand data relevant to the control reflect as accurately as possible the actual traffic conditions.
  • a method for automatically determining a source-destination matrix, in particular as input information for a traffic control system.
  • the source-destination matrix indicates in each case information about the traffic volume for a number of starting areas and for a number of destination areas.
  • the method comprises the steps of automatic ⁇ tables detecting vehicles in a starting area, the automatic detecting of the vehicles in a target area, and updating the source-destination matrix by the Information about the traffic volume between the detected launch area and the detected destination area is changed depending on the detection of the vehicles in the destination area.
  • a vehicle starts by an automatic detection of a start area from moving and table by an automatic ⁇ detecting the vehicle which has come into the target area at ⁇ , a source-destination matrix corresponding taping to aktua ⁇ , so that the vehicle which contributes to the traffic demand in the source-destination matrix is taken into account.
  • a traffic control system can be controlled depending on the determined source-destination matrix.
  • the traffic information indicates the number of trips between the starting area and the destination area, the number of trips being incremented as soon as the vehicle is detected in the destination area.
  • the information may indicate the respective content of the combination of trips between the start area and the target area where ⁇ when the detected start area and the detected target area corresponding figure is changed the driving in of the source-destination matrix on the traffic as soon as the vehicle is detected in the Zielge ⁇ area .
  • the method is determined with a number of source-destination matrices, which are each assigned to a time domain, wherein in the case of automatic
  • the corresponding information-destination matrix source from the number of source-target template will be the traffic volume in that of the updated that is associated with the time range which depends on the time information is determined.
  • a number of source-destination matrices can be determined, each of which is associated with a time range, wherein further time information is detected when automatically detecting a vehicle in a destination area, the corresponding information on the traffic volume in that source-destination Matrix is updated from the number of source-destination matrices, which is assigned to the time range, which is determined depending on the further time information.
  • the traffic control system may be controlled depending on the source-destination matrix associated with the last elapsed time range.
  • the starting area and the receiving area can be determined by receiving areas of stationary receiving devices, wherein the vehicle in the starting area transmits identification information to the corresponding receiving device assigned to the starting area and wherein the vehicle in the destination area receives the identification information to the corresponding, the Zielge ⁇ area assigned receiving device transmitted.
  • the area may be defined, in which the vehicle ⁇ first time after the elapse of a predetermined Zeitdau he is detected.
  • the target area may be defined as the area in which the vehicle is last detected before the lapse of a predetermined period of time.
  • the starting area can be defined as the area in which the vehicle transmits a start signal at the start of the journey.
  • the target area can be defined as the area ⁇ the one in which the vehicle when driving end averages a stop signal over ⁇ .
  • a receiving device for stationary installation is provided on a traffic route.
  • the receiving device has a receiving ⁇ unit, which is provided to an Identtechnischsin- formation from a vehicle. Furthermore, the receiving device a timer, to generate a Zeitinformati ⁇ on, so that the reception timing of the identifi cation ⁇ information is determined.
  • the identification information and the time information can be transmitted in order to create a source-destination matrix dependent thereon.
  • the receiving device is part of a technical system that captures position data of vehicles without the vehicles having to have navigation devices and the like. It is only necessary that the vehicles a Anommeheitssig ⁇ nal and preferably time information (time stamp) from ⁇ send. Alternatively, the time information may be determined by dieje- nige time at which the Identtechnischsinformati ⁇ on is received at the receiving device. With the help of the connec ⁇ tion device, the received information z. B. to a processing unit, which is arranged in the receiving device or at another position, are transferred, so that there the source-destination matrix can be created.
  • the receiving unit may include a short-range receiving device having a predetermined receiving range to define an area in which a transmitting device is detectable in a vehicle.
  • the reception area determined by the respective area in which keeps a detected vehicle ⁇ and provides a starting area or target area in a source-destination matrix.
  • the receiving unit of a vehicle state information, the vehicle-state information transmitted on the start or stop of an engine of the vehicle is received, wherein the inhibiting means ⁇ Ver.
  • a traffic control system for automatically determining a source-destination matrix, wherein the source-destination Matrix for a number of starting areas and for a number of destination areas each indicating information about the traffic volume.
  • the traffic control system comprises a number of receiving devices and a processing unit that is coupled to the respective connection devices of the receiving devices to receive the transmitted information from vehicles, wherein the processing unit is seen before ⁇ to determine whether the vehicle in the start ⁇ area or in the destination area.
  • the processing unit updates a source-destination matrix in which the traffic volume information between the detected start area and the detected destination area is changed depending on the detection by the vehicles in the destination area.
  • the processing unit to determine from ⁇ pending on the time information, whether the vehicle is in the starting region or in the target area is preferably provided.
  • the processing unit may also be provided to determine gig depend on the transmitted vehicle status information whether the corresponding vehicle Biet in the Startge ⁇ or is in the target area.
  • the processing unit can determine a number of source-destination matrices, which are each assigned to a time range, and which updates the corresponding information about the traffic volume in the source-destination matrix that contains the time range is assigned either depending on the time information of the starting area or the destination area or both.
  • a control unit may be provided from ⁇ dependent on the source-destination matrix ert a traffic flow tax. This can in particular by means of signaling systems
  • the control unit may in particular be provided so that depending on one or controlling a traffic flow to a plurality of the source-destination matrices of a last elapsed time period.
  • FIG. 1 shows a road network with distributed communication devices that indicate starting and destination areas of journeys within the road network
  • FIG. 2 shows a communication device according to a preferred embodiment of the invention.
  • Figure 3 is a traffic control system according to a preferred embodiment of the invention.
  • FIG. 1 shows a road network with roads 1, which is, for example, a section of a road network in a city.
  • the traffic on the roads 1 is usually conducted by means of traffic lights 2.
  • the traffic lights 2 are connected to a central unit 3 in connection, from which the traffic lights 2 are controlled to direct traffic flows of vehicles in a suitable, optimized manner.
  • the central unit 3 is provided traffic demand data in the form of so-called source-destination matrices, depending on which a suitable control of the traffic lights 2 is determined.
  • the source-destination matrices are determined depending on a number of trips from a start area to a destination area within a predetermined time period.
  • Start and destination areas are defined as areas that are determined by the transmission range of communication devices 4. These areas are shown as circles around the communication devices 4. For this purpose, the communication devices 4 are distributed in a predetermined manner in the road network, so that vehicles 5 entering or leaving the respective transmission area are determined can.
  • the areas defined by the communication devices 4 correspond to rows and columns of the source-destination matrix, depending on whether, for a particular vehicle 5, the respective area was a start area or a destination area. Each of the areas is in the source-destination matrix thus either a starting area or a target area.
  • a start ⁇ area is defined as the in the area of transmission range ei ⁇ ner communication device 4, in which after the start of traveling of a vehicle, the vehicle 5 for first detected.
  • the target area is the area of over ⁇ tragungsreichweite a communication device defined, in which the vehicle is tektiert for the last time during his trip de ⁇ . From this, a source-destination matrix to create, either directly, the number of traveling from the starting area to the target area vehicles indicating (abso ⁇ lute matrix), or the relative proportion of the vehicles with respect to the total number of vehicles between a certain start region and a specific target area bewe ⁇ gene (relative matrix).
  • the communication device 4 has a receiving device 6 which is installed stationary on a traffic route or a traffic junction.
  • the receiving device 6 comprises a receiving unit 7, which is provided to receive identification information from a vehicle, and a timer 8, to generate a time information, so that the identification information of the reception time can be assigned.
  • the receiving device 6 comprises a connection device 9 for transmitting the identification information and the time information to the central unit 3.
  • each identification information can be fixed, such.
  • the identification information can be actively transmitted by radio from the vehicle or can passively z. B. in the form of an optically detectable license plate attached to the car.
  • the entrance of a vehicle in the region of a Kochtra ⁇ supply range is transmitted to the central unit. 3 There, it is determined whether the vehicle has first appeared in the area covered by the source-target matrix since its start of travel, or whether the vehicle is moving only in the area covered by the source-destination matrix. If the vehicle appears for the first time, the corresponding area is defined as the starting area. Similarly, the target area is then defined as the area in which the vehicle was last detected within the road network covered by the source-destination matrix. Starting area and the destination area thus define the movement of the vehicle within the area of a road network.
  • the beginning of a journey within the road network and the end of a journey within the road network may also be indicated by the identification device in the respective vehicle by transmitting a corresponding start signal and stop signal to the communication devices 4 so that they can detect, if within their range the transmission range the corresponding vehicle is started or stopped (engine start, engine stop).
  • the starting area may be recognized as the area when the vehicle has first been detected in a certain area after a predetermined period of time during which the vehicle was not detected in any of the areas.
  • the area can be used as target area of over ⁇ tragungsheimweite a communication device 4 Defi- are defined, in which the vehicle after lapse of a certain time duration chorus ⁇ was last detected.
  • the central ⁇ unit 3 is now detected during a predetermined period, for example in the range of 1 minute to 2 hours, in particular in a period of 10 minutes, all the vehicles that are matrix-source target covered road network within the through and between them a starting area and a destination area.
  • a source-destination matrix can be generated, which includes a current traffic demand information.
  • a source-destination matrix can be responded to short-term changes in demand by the central unit, in which the traffic lights 2 are controlled in a suitable manner, for example, an increased nachge ⁇ Asked traffic between a launch area and a destination in such a way to direct that traffic Behinde can be avoided ⁇ requirements.
  • the travel of a vehicle through the road network detected by the source-destination matrix may also continue for a period of time that may extend over the length of two or more time periods associated with a source-destination matrix , it is necessary to the vehicle one of the
  • the vehicle of the source-destination matrix associated with that by the start time point of the vehicle is supplied is arranged ⁇ a period of time.
  • the target time may also be chosen as the time by which the time period of the source-destination matrix is determined.
  • Characterized in that the vehicle transmits a Zeitinformati ⁇ on to the communication device 4, is the Central unit 3, in principle, the time of the vehicle in the launch area and the time of the vehicle in Zielge ⁇ area available, so that it is possible that the central ⁇ unit, the corresponding source-destination matrix with the information on the drive of Vehicle updated.
  • the time range assigned to a source-destination matrix can be chosen almost arbitrarily, whereby a compromise between the amount of data that arises and the accuracy of the resolution of the traffic demand data must be found.
  • source-destination matrices can be determined at varying time regions, in particular in time ⁇ rooms with high traffic demands the respective time periods can be reduced and enlarged corresponding to periods of low traffic demand, the time ranges.
  • the communication devices 4 may be formed separately or together with the traffic lights 2.
  • the communication devices have a receiving unit which defines a specific transmission range. That is, a radius is defined with a predetermined radius, in which the vehicle must enter in order to be detected by the respective communication device 4.
  • the communication devices 4 comprise a WLAN transmission
  • the communication devices 4 may also comprise video detectors which detect the license plate of the respective vehicle.
  • transponders that can be activated by the respective communication device and thus identify the vehicle.
  • a traffic control system 10 is shown with a central unit 3, which has a processing unit 11, which is arranged with the communication devices 4, which are fixed to roads, via the connection ⁇ devices 9 in connection.
  • the processing unit 11 receives from the communication devices 4 information indicating whether a particular vehicle is in a take-off area or in a destination area.
  • the proces ⁇ processing unit 11 updates a source-destination matrix by the information on the volume of traffic between the detected start area and the detected destination of each of the vehicles in the target area is changed depending on the detecting.
  • the central processing unit 3 of the traffic control ⁇ system 10 may comprise a control unit 12 which controls Ampelan- were 2 to control dependent on the source-destination matrix traffic flow of vehicles.

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  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)

Abstract

L'invention concerne un procédé pour la détermination automatique de données de demande de trafic routier, par exemple sous forme d'une matrice origine-destination, notamment en tant qu'information d'entrée pour un système de gestion de trafic. La matrice origine-destination indique respectivement une information sur la densité du trafic pour un nombre de zones de départ et pour un nombre de zones d'arrivée. Le procédé selon l'invention comprend les étapes suivantes : a) détection automatique de véhicules dans une zone de départ ; b) détection automatique des véhicules dans une zone d'arrivée ; c) génération d'une matrice origine-destination par modification, en fonction de la détection des véhicules dans la zone d'arrivée, de l'information sur la densité du trafic entre la zone de départ détectée et la zone d'arrivée détectée.
PCT/EP2006/065049 2005-09-14 2006-08-03 Procede pour la determination automatique de donnees de demande de trafic routier, recepteur et systeme de gestion de trafic pour l'execution de ce procede WO2007031370A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005043896.2 2005-09-14
DE200510043896 DE102005043896A1 (de) 2005-09-14 2005-09-14 Verfahren zur automatischen Ermittlung von Verkehrsnachfragedaten sowie ein Empfangsgerät und ein Verkehrssteuerungssystem zur Durchführung des Verfahrens

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WO2007031370A2 true WO2007031370A2 (fr) 2007-03-22
WO2007031370A3 WO2007031370A3 (fr) 2007-05-18

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103903437A (zh) * 2014-02-27 2014-07-02 中国科学院自动化研究所 基于视频交通检测数据的机动车出行od矩阵获取方法
WO2015018445A1 (fr) 2013-08-08 2015-02-12 Telecom Italia S.P.A. Gestion de données collectées pour l'analyse du trafic
WO2016107646A1 (fr) 2014-12-30 2016-07-07 Telecom Italia S.P.A. Procédé et système de calcul en temps réel de matrices origines-destinations se rapportant aux participants à un événement public, au moyen de l'analyse des données d'un réseau de communication mobile
WO2016107645A1 (fr) 2014-12-30 2016-07-07 Telecom Italia S.P.A. Procédé et système de calcul a posteriori de matrices origines-destinations se rapportant à un rassemblement de personnes, au moyen de l'analyse des données d'un réseau de communication mobile
WO2017025134A1 (fr) 2015-08-11 2017-02-16 Telecom Italia S.P.A. Procédé et système pour calculer une matrice o-d obtenue par l'intermédiaire de données de réseau mobile radio
DE102015216414A1 (de) 2015-08-27 2017-03-02 Robert Bosch Gmbh Verfahren zur Erfassung von Bewegungsinformationen
CN106604227A (zh) * 2016-12-14 2017-04-26 中国联合网络通信有限公司吉林省分公司 用户出行时段分析方法
IT202000012748A1 (it) 2020-05-28 2021-11-28 Telecom Italia Spa Metodo e sistema per calcolare matrici origine-destinazione sfruttando dati di una rete di comunicazioni mobili

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008017568A1 (de) * 2007-10-26 2009-04-30 Siemens Aktiengesellschaft Verfahren und Verkehrsnachfrage-Analyseeinheit zur Bestimmung von Quelle-Ziel-Nachfragedaten von Verkehrsflüssen
CN102097004B (zh) * 2011-01-31 2013-02-20 上海美慧软件有限公司 一种基于手机定位数据的出行od矩阵获取方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5801943A (en) * 1993-07-23 1998-09-01 Condition Monitoring Systems Traffic surveillance and simulation apparatus
WO2003001432A1 (fr) * 2001-06-22 2003-01-03 Caliper Corporation Systeme de gestion et de simulation de donnees de trafic

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5696503A (en) * 1993-07-23 1997-12-09 Condition Monitoring Systems, Inc. Wide area traffic surveillance using a multisensor tracking system
EP0978811A3 (fr) * 1998-08-07 2000-08-16 Siemens Aktiengesellschaft Procédé et appareil de saisie de durée de trajets de véhicules
US6490519B1 (en) * 1999-09-27 2002-12-03 Decell, Inc. Traffic monitoring system and methods for traffic monitoring and route guidance useful therewith
US6590400B2 (en) * 2001-06-29 2003-07-08 Inductive Signature Technologies Inductive signature measurement circuit
GB2389947B (en) * 2002-07-25 2004-06-02 Golden River Traffic Ltd Automatic validation of sensing devices

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5801943A (en) * 1993-07-23 1998-09-01 Condition Monitoring Systems Traffic surveillance and simulation apparatus
WO2003001432A1 (fr) * 2001-06-22 2003-01-03 Caliper Corporation Systeme de gestion et de simulation de donnees de trafic

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CAMUS, CANTARELLA, INAUDI: "Real-time estimation and prediction of origin-destination matrices per time slice" INTERNATIONAL JOURNAL OF FORECASTING, Bd. 13, 1997, Seiten 13-19, XP009075134 *
KLEIN, LAWRENCE: "Sensor technologies and data requirements for ITS" 2001, ARTECH HOUSE , ISBN 1-58053-077-X , XP002408270 Seite 67, Absatz 2.4.3.1 *

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015018445A1 (fr) 2013-08-08 2015-02-12 Telecom Italia S.P.A. Gestion de données collectées pour l'analyse du trafic
CN105531746A (zh) * 2013-08-08 2016-04-27 意大利电信股份公司 为流量分析而收集的数据的管理
US9792813B2 (en) 2013-08-08 2017-10-17 Telecom Italia S.P.A. Management of data collected for traffic analysis
CN103903437A (zh) * 2014-02-27 2014-07-02 中国科学院自动化研究所 基于视频交通检测数据的机动车出行od矩阵获取方法
WO2016107646A1 (fr) 2014-12-30 2016-07-07 Telecom Italia S.P.A. Procédé et système de calcul en temps réel de matrices origines-destinations se rapportant aux participants à un événement public, au moyen de l'analyse des données d'un réseau de communication mobile
WO2016107645A1 (fr) 2014-12-30 2016-07-07 Telecom Italia S.P.A. Procédé et système de calcul a posteriori de matrices origines-destinations se rapportant à un rassemblement de personnes, au moyen de l'analyse des données d'un réseau de communication mobile
WO2017025134A1 (fr) 2015-08-11 2017-02-16 Telecom Italia S.P.A. Procédé et système pour calculer une matrice o-d obtenue par l'intermédiaire de données de réseau mobile radio
DE102015216414A1 (de) 2015-08-27 2017-03-02 Robert Bosch Gmbh Verfahren zur Erfassung von Bewegungsinformationen
CN106604227A (zh) * 2016-12-14 2017-04-26 中国联合网络通信有限公司吉林省分公司 用户出行时段分析方法
IT202000012748A1 (it) 2020-05-28 2021-11-28 Telecom Italia Spa Metodo e sistema per calcolare matrici origine-destinazione sfruttando dati di una rete di comunicazioni mobili
WO2021239521A1 (fr) 2020-05-28 2021-12-02 Telecom Italia S.P.A. Procédé et système de calcul de matrices origine-destination utilisant des données de réseau de communication mobile

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DE102005043896A1 (de) 2007-03-22

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