GB2535164B - Traffic flow rate measurement systems - Google Patents

Traffic flow rate measurement systems

Info

Publication number
GB2535164B
GB2535164B GB1502112.4A GB201502112A GB2535164B GB 2535164 B GB2535164 B GB 2535164B GB 201502112 A GB201502112 A GB 201502112A GB 2535164 B GB2535164 B GB 2535164B
Authority
GB
United Kingdom
Prior art keywords
flow rate
traffic flow
rate measurement
measurement systems
systems
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.)
Active
Application number
GB1502112.4A
Other versions
GB201502112D0 (en
GB2535164A (en
Inventor
David Hayton Philip
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.)
Westcotec Ltd
Original Assignee
Westcotec Ltd
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 Westcotec Ltd filed Critical Westcotec Ltd
Priority to GB1502112.4A priority Critical patent/GB2535164B/en
Publication of GB201502112D0 publication Critical patent/GB201502112D0/en
Publication of GB2535164A publication Critical patent/GB2535164A/en
Application granted granted Critical
Publication of GB2535164B publication Critical patent/GB2535164B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
    • G08G1/0116—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from roadside infrastructure, e.g. beacons
    • 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
    • G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/91—Radar or analogous systems specially adapted for specific applications for traffic control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/04—Systems determining the presence of a target
    • 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
    • G08G1/0137—Measuring and analyzing of parameters relative to traffic conditions for specific applications
    • G08G1/0141—Measuring and analyzing of parameters relative to traffic conditions for specific applications for traffic information dissemination
    • 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
    • G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
    • G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/095—Traffic lights
    • 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
    • G08G1/04—Detecting movement of traffic to be counted or controlled using optical or ultrasonic detectors
GB1502112.4A 2015-02-09 2015-02-09 Traffic flow rate measurement systems Active GB2535164B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1502112.4A GB2535164B (en) 2015-02-09 2015-02-09 Traffic flow rate measurement systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1502112.4A GB2535164B (en) 2015-02-09 2015-02-09 Traffic flow rate measurement systems

Publications (3)

Publication Number Publication Date
GB201502112D0 GB201502112D0 (en) 2015-03-25
GB2535164A GB2535164A (en) 2016-08-17
GB2535164B true GB2535164B (en) 2017-05-03

Family

ID=52746346

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1502112.4A Active GB2535164B (en) 2015-02-09 2015-02-09 Traffic flow rate measurement systems

Country Status (1)

Country Link
GB (1) GB2535164B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108053500B (en) * 2017-12-14 2020-05-19 浙江警察学院 Motor vehicle charging method and system
CN108492589A (en) * 2018-03-05 2018-09-04 俞跃 Traffic lights intelligent adjusting method and device
CN111429728A (en) * 2020-05-06 2020-07-17 辽宁百思特达半导体科技有限公司 Intelligent traffic system based on intelligent lamp pole and method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070118273A1 (en) * 2005-11-21 2007-05-24 Wai-Cheung Tang Method and system for obtaining traffic information using transponders
US20110156924A1 (en) * 2009-10-29 2011-06-30 Siemens Corporation Estimation of travel times using bluetooth
CN103383812A (en) * 2013-06-27 2013-11-06 姜廷顺 System and method for releasing travel time by being accurate to second
CN104299415A (en) * 2014-10-13 2015-01-21 浙江警察学院 Distributed traffic state detection system and method based on Bluetooth technology
GB2516479A (en) * 2013-07-24 2015-01-28 Shane Gregory Dunny A system for managing vehicular traffic flow within a road network

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070118273A1 (en) * 2005-11-21 2007-05-24 Wai-Cheung Tang Method and system for obtaining traffic information using transponders
US20110156924A1 (en) * 2009-10-29 2011-06-30 Siemens Corporation Estimation of travel times using bluetooth
CN103383812A (en) * 2013-06-27 2013-11-06 姜廷顺 System and method for releasing travel time by being accurate to second
GB2516479A (en) * 2013-07-24 2015-01-28 Shane Gregory Dunny A system for managing vehicular traffic flow within a road network
CN104299415A (en) * 2014-10-13 2015-01-21 浙江警察学院 Distributed traffic state detection system and method based on Bluetooth technology

Also Published As

Publication number Publication date
GB201502112D0 (en) 2015-03-25
GB2535164A (en) 2016-08-17

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