DE20209968U1 - Device for traffic control and data transmission - Google Patents

Device for traffic control and data transmission

Info

Publication number
DE20209968U1
DE20209968U1 DE20209968U DE20209968U DE20209968U1 DE 20209968 U1 DE20209968 U1 DE 20209968U1 DE 20209968 U DE20209968 U DE 20209968U DE 20209968 U DE20209968 U DE 20209968U DE 20209968 U1 DE20209968 U1 DE 20209968U1
Authority
DE
Germany
Prior art keywords
microprocessor
traffic
input
signals
video camera
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.)
Expired - Lifetime
Application number
DE20209968U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20209968U priority Critical patent/DE20209968U1/en
Priority to FR0208610A priority patent/FR2842336A3/en
Priority to GB0215817A priority patent/GB2390720A/en
Publication of DE20209968U1 publication Critical patent/DE20209968U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/07—Controlling traffic signals
    • G08G1/081—Plural intersections under common control

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (3)

1. Gerät zur Verkehrsregelung und Datenübermittlung, das aufweist:
einen Mikroprozessor (1), der innerhalb eines an der Straßenkreuzung angeordneten Steuergeräts installiert ist, wobei er alle Schaltungen kontrolliert;
eine Ampel (2), die an den Mikroprozessor (1) angeschlossen ist, wobei sie vom Mikroprozessor (1) gesteuert ist, um Lichtsignale zur Fahrtrichtung oder zum Stoppen zu geben;
ein Anzeigebrett (3), das an den Mikroprozessor (1) angeschlossen ist, wobei es vom Mikroprozessor (1) gesteuert ist, um Zeichen, Figuren oder Bilder anzuzeigen;
eine Videokamera (4), die am Mikroprozessor (1) angeschlossen ist und zur Überwachung des Verkehrsflusses dient, wobei die aufgenommenen Bilder zurück auf den Verkehrscomputer (91) der Straßenverkehrszentrale übertragen sind;
einen Komprimierungsstromkreis (5), der mit dem Mikroprozessor (1) und der Videokamera (4) verbunden ist, wobei die von der Videokamera (4) aufgenommenen Bilddaten durch den Komprimierungsstromkreis (5) komprimiert sind und anschließend auf den Mikroprozessor (1) übertragen sind;
einen Eingabe-Ausgabe-Anschluss (6), der an den Mikroprozessor (1) angeschlossen ist, wobei der Eingabe- Ausgabe-Anschluss (6) zur Eingabe oder Ausgabe von Signalen dient;
einen Verkehrsflussdetektor (7), der an den Eingabe- Ausgabe-Anschluss (6) angeschlossen ist und zur Erfassung des Verkehrsflusses dient, wobei die Erfassungsdaten auf den Mikroprozessor (1) übertragen sind;
eine digitale Teilnehmeranschlussleitung (8), die an den Eingabe-Ausgabe-Anschluss (6) angeschlossen ist und zur Übertragung oder zum Empfang von Signalen dient;
ein Breitbandkabelnetz (9), das an die digitale Teilnehmeranschlussleitung (8) und einen Verkehrscomputer (91) der Straßenverkehrszentrale angeschlossen ist, wobei die Steuersignale des Verkehrscomputers (91) mittels des Breitbandkabelnetzes (9) auf den Mikroprozessor (1) jeder Straßenkreuzung übertragen sind, während das Breitbandkabelnetz (9) die vom an jeder Straßenkreuzung angeordneten Mikroprozessor (1) ausgesendeten Signale empfängt.1. A device for traffic regulation and data transmission, which comprises:
a microprocessor ( 1 ) installed within a control device located at the intersection, controlling all circuits;
to give a light (2) which is connected to the microprocessor (1), being controlled by the microprocessor (1) for light signals to the drive direction or to stop;
a display board (3) which is connected to the microprocessor (1), wherein it is controlled by the microprocessor (1), to characters, figures or pictures displayed;
a video camera ( 4 ) which is connected to the microprocessor ( 1 ) and is used to monitor the flow of traffic, the recorded images being transmitted back to the traffic computer ( 91 ) of the road traffic control center;
a compression circuit (5) which is connected to the microprocessor (1) and the video camera (4), wherein the images captured by the video camera (4) image data are compressed by the compression circuit (5) and are subsequently transferred to the microprocessor (1) ;
an input-output connector ( 6 ) connected to the microprocessor ( 1 ), the input-output connector ( 6 ) being used for input or output of signals;
a traffic flow detector ( 7 ), which is connected to the input-output connection ( 6 ) and serves to detect the traffic flow, the detection data being transmitted to the microprocessor ( 1 );
a digital subscriber line ( 8 ), which is connected to the input-output connection ( 6 ) and is used for transmitting or receiving signals;
a broadband cable network ( 9 ) which is connected to the digital subscriber line ( 8 ) and a traffic computer ( 91 ) of the road traffic control center, the control signals of the traffic computer ( 91 ) being transmitted to the microprocessor ( 1 ) of each road crossing by means of the broadband cable network ( 9 ), while the broadband cable network ( 9 ) receives the signals emitted by the microprocessor ( 1 ) located at each intersection. 2. Gerät nach Anspruch 1, dadurch gekennzeichnet, dass ein Fotoapparat als alternativ zur Videokamera (4) Verwendung findet.2. Device according to claim 1, characterized in that a camera is used as an alternative to the video camera ( 4 ). 3. Gerät nach Anspruch 1, dadurch gekennzeichnet, dass ein Kabelmodem, ADSL, VDSL, XDSL, usw. als alternativ zur digitalen Teilnehmeranschlussleitung (8) Verwendung finden.3. Device according to claim 1, characterized in that a cable modem, ADSL, VDSL, XDSL, etc. are used as an alternative to the digital subscriber line ( 8 ).
DE20209968U 2002-06-27 2002-06-27 Device for traffic control and data transmission Expired - Lifetime DE20209968U1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE20209968U DE20209968U1 (en) 2002-06-27 2002-06-27 Device for traffic control and data transmission
FR0208610A FR2842336A3 (en) 2002-06-27 2002-07-09 DEVICE FOR TRANSMITTING INFORMATION AND SIGNALING LIGHT CONTROL
GB0215817A GB2390720A (en) 2002-06-27 2002-07-09 Traffic light control

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE20209968U DE20209968U1 (en) 2002-06-27 2002-06-27 Device for traffic control and data transmission
FR0208610A FR2842336A3 (en) 2002-06-27 2002-07-09 DEVICE FOR TRANSMITTING INFORMATION AND SIGNALING LIGHT CONTROL
GB0215817A GB2390720A (en) 2002-06-27 2002-07-09 Traffic light control

Publications (1)

Publication Number Publication Date
DE20209968U1 true DE20209968U1 (en) 2002-09-19

Family

ID=32302914

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20209968U Expired - Lifetime DE20209968U1 (en) 2002-06-27 2002-06-27 Device for traffic control and data transmission

Country Status (3)

Country Link
DE (1) DE20209968U1 (en)
FR (1) FR2842336A3 (en)
GB (1) GB2390720A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022156756A1 (en) * 2021-01-21 2022-07-28 阿里巴巴集团控股有限公司 Roadside terminal, traffic light control method, and related system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK176660B1 (en) * 2007-06-15 2009-02-02 Troels Jakobsen Washing facilities for returned and recycled packaging
EP3732664A4 (en) * 2017-12-31 2021-09-01 Axilion Ltd. Method, device, and system of traffic light control utilizing virtual detectors
CN108510763A (en) * 2018-05-27 2018-09-07 深圳市中透科技有限公司 A kind of method for controlling traffic signal lights and system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4042258A1 (en) * 1990-03-21 1991-09-26 Monte Bau U Handelsgesellschaf Traffic light system with electronic and computer control - uses camera and/or other read device to monitor traffic conditions
DE4307486A1 (en) * 1993-03-10 1994-09-15 Sel Alcatel Ag Traffic control device
US5973616A (en) * 1997-08-25 1999-10-26 Motorola, Inc. Pager supported traffic signal controller
US6466260B1 (en) * 1997-11-13 2002-10-15 Hitachi Denshi Kabushiki Kaisha Traffic surveillance system
JPH11203589A (en) * 1998-01-16 1999-07-30 Omron Corp Traffic image pickup device and traffic monitoring device
DE19845093A1 (en) * 1998-09-30 2000-04-06 Volkswagen Ag Monitoring traffic flows using camera by buffering signals in short time segments before transmitting to remote computer for supply to network

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022156756A1 (en) * 2021-01-21 2022-07-28 阿里巴巴集团控股有限公司 Roadside terminal, traffic light control method, and related system

Also Published As

Publication number Publication date
GB0215817D0 (en) 2002-08-14
FR2842336A3 (en) 2004-01-16
GB2390720A (en) 2004-01-14

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20021024

R156 Lapse of ip right after 3 years

Effective date: 20060103