EP0262621A3 - Détecteur de véhicule pour la détermination de grandeurs de trafic dans le trafic routier - Google Patents

Détecteur de véhicule pour la détermination de grandeurs de trafic dans le trafic routier Download PDF

Info

Publication number
EP0262621A3
EP0262621A3 EP87114066A EP87114066A EP0262621A3 EP 0262621 A3 EP0262621 A3 EP 0262621A3 EP 87114066 A EP87114066 A EP 87114066A EP 87114066 A EP87114066 A EP 87114066A EP 0262621 A3 EP0262621 A3 EP 0262621A3
Authority
EP
European Patent Office
Prior art keywords
traffic
magnetic field
quantities
vehicle detector
magnitudes
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Withdrawn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
EP87114066A
Other languages
German (de)
English (en)
Other versions
EP0262621A2 (fr
Inventor
Peter Dipl.-Ing. Drebinger
Reinhard Dipl.-Ing. Weiss
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
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
Publication of EP0262621A2 publication Critical patent/EP0262621A2/fr
Publication of EP0262621A3 publication Critical patent/EP0262621A3/fr
Withdrawn legal-status Critical Current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
    • G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Geophysics And Detection Of Objects (AREA)
EP87114066A 1986-09-30 1987-09-25 Détecteur de véhicule pour la détermination de grandeurs de trafic dans le trafic routier Withdrawn EP0262621A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3633277 1986-09-30
DE3633277 1986-09-30

Publications (2)

Publication Number Publication Date
EP0262621A2 EP0262621A2 (fr) 1988-04-06
EP0262621A3 true EP0262621A3 (fr) 1989-04-12

Family

ID=6310730

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87114066A Withdrawn EP0262621A3 (fr) 1986-09-30 1987-09-25 Détecteur de véhicule pour la détermination de grandeurs de trafic dans le trafic routier

Country Status (1)

Country Link
EP (1) EP0262621A3 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4135874C1 (en) * 1991-10-31 1992-09-17 Ant Nachrichtentechnik Gmbh, 7150 Backnang, De Traffic volume detection circuit - incorporates directional antenna with band-pass filter, frequency-voltage converter and pulse shaper
US5491475A (en) * 1993-03-19 1996-02-13 Honeywell Inc. Magnetometer vehicle detector
JP3375968B2 (ja) * 1994-04-19 2003-02-10 ハネウエル・インコーポレーテッド 磁力計車両検出器
EP0740279A1 (fr) * 1995-04-25 1996-10-30 POWER MAGNETICS & ELECTRONIC SYSTEMS LIMITED Système de détection de présence de véhicule
EP0829736A3 (fr) * 1996-09-13 1999-12-01 MetaPhysics S.A. Procédé de mesure des distorsions de champ magnétique terrestre et capteur d'objet pour la mise en oeuvre du procédé
CN102496284A (zh) * 2011-12-24 2012-06-13 重庆大学 一种道路交通流量采集及预测方法
CN103354032A (zh) * 2013-06-22 2013-10-16 太仓博天网络科技有限公司 一种基于磁阻传感器的无线车辆信息检测系统
CN109544925B (zh) * 2018-11-30 2021-07-20 江苏智通交通科技有限公司 协调干线合理性分析及协调方式配置方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB647403A (en) * 1947-11-19 1950-12-13 Automatic Telephone & Elect Improvements in or relating to vehicle detectors
US3825889A (en) * 1971-03-18 1974-07-23 Canoga Controls Corp Vehicle detection system
EP0038539A1 (fr) * 1980-04-21 1981-10-28 L' Electronique des Véhicules et des Réseaux EVR ALCATEL Dispositif de signalisation routière fonction de la vitesse et des dimensions des véhicules
EP0049949A2 (fr) * 1980-10-15 1982-04-21 Minnesota Mining And Manufacturing Company Dispositif pour la détection d'un matériau ferromagnétique

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB647403A (en) * 1947-11-19 1950-12-13 Automatic Telephone & Elect Improvements in or relating to vehicle detectors
US3825889A (en) * 1971-03-18 1974-07-23 Canoga Controls Corp Vehicle detection system
EP0038539A1 (fr) * 1980-04-21 1981-10-28 L' Electronique des Véhicules et des Réseaux EVR ALCATEL Dispositif de signalisation routière fonction de la vitesse et des dimensions des véhicules
EP0049949A2 (fr) * 1980-10-15 1982-04-21 Minnesota Mining And Manufacturing Company Dispositif pour la détection d'un matériau ferromagnétique

Also Published As

Publication number Publication date
EP0262621A2 (fr) 1988-04-06

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Inventor name: DREBINGER, PETER, DIPL.-ING.

Inventor name: WEISS, REINHARD, DIPL.-ING.