SG195202A1 - Method and device for acquiring distributed duration for traffic lights - Google Patents

Method and device for acquiring distributed duration for traffic lights

Info

Publication number
SG195202A1
SG195202A1 SG2013088026A SG2013088026A SG195202A1 SG 195202 A1 SG195202 A1 SG 195202A1 SG 2013088026 A SG2013088026 A SG 2013088026A SG 2013088026 A SG2013088026 A SG 2013088026A SG 195202 A1 SG195202 A1 SG 195202A1
Authority
SG
Singapore
Prior art keywords
traffic lights
distributed duration
floating cars
statistical data
duration
Prior art date
Application number
SG2013088026A
Inventor
Chunmei Wang
Congcong Li
Original Assignee
Cennavi Technologies Co 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 Cennavi Technologies Co Ltd filed Critical Cennavi Technologies Co Ltd
Publication of SG195202A1 publication Critical patent/SG195202A1/en

Links

Classifications

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

Abstract

A method and a device for a distributed duration for traffic lights. The method includes: calculating an effective delay time and an effective driving time of floating cars passing through a given intersection based on statistical data; then according to the driving loci of the floating cars, sorting the floating cars passing through the given intersection based on the statistical data into three classes: turning left, turning right and through traffic; and finally, calculating the distributed duration for the traffic lights according to the effective delay time and the effective driving time of the floating cars passing through the given intersection based on the statistical data. The present invention relates to the field of intelligent transport systems, and achieves the calculation of a distributed duration for traffic lights while reducing the hardware cost.
SG2013088026A 2011-07-12 2011-11-22 Method and device for acquiring distributed duration for traffic lights SG195202A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN 201110194673 CN102254439B (en) 2011-07-12 2011-07-12 Method and device for acquiring distributed duration of traffic signal lamp
PCT/CN2011/082616 WO2013007075A1 (en) 2011-07-12 2011-11-22 Method and device for acquiring distributed duration for traffic lights

Publications (1)

Publication Number Publication Date
SG195202A1 true SG195202A1 (en) 2013-12-30

Family

ID=44981674

Family Applications (1)

Application Number Title Priority Date Filing Date
SG2013088026A SG195202A1 (en) 2011-07-12 2011-11-22 Method and device for acquiring distributed duration for traffic lights

Country Status (3)

Country Link
CN (1) CN102254439B (en)
SG (1) SG195202A1 (en)
WO (1) WO2013007075A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012144255A1 (en) * 2011-04-21 2012-10-26 三菱電機株式会社 Drive assistance device
CN103500505B (en) * 2013-10-11 2015-07-29 张忠义 A kind of automobile that obtains waits for the method for traffic light time at road junction
CN103680177B (en) * 2013-12-03 2016-06-01 上海交通大学 Based on the intelligent vehicle speed prompting driving system of mobile phone
CN104751650B (en) * 2013-12-31 2017-06-20 中国移动通信集团公司 A kind of method and apparatus being controlled to road traffic signal
CN104008656A (en) * 2014-06-16 2014-08-27 上海萃智工业技术有限公司 Intelligent traffic light system
CN105976062B (en) 2016-05-13 2018-10-30 腾讯科技（深圳）有限公司 Method for digging, trip service implementing method and the device of signal lamp duration data
CN107945538B (en) * 2017-04-06 2021-04-30 深圳市拓必达科技有限公司 Intelligent traffic signal control method
WO2019028660A1 (en) 2017-08-08 2019-02-14 Beijing Didi Infinity Technology And Development Co., Ltd. Systems and methods for traffic light timing
CN110880246B (en) * 2018-09-06 2021-04-09 北京嘀嘀无限科技发展有限公司 Method and device for determining signal lamp period, timing change time and passing duration
CN108932844B (en) * 2018-10-17 2021-07-30 石家庄学院 Traffic light control method and device
CN110942628B (en) * 2019-11-28 2021-04-20 浙江大学 Steering overflow detection and signal control method based on direction delay gradient

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0526099A (en) * 1991-07-19 1993-02-02 Yanmar Diesel Engine Co Ltd Water-cooled internal combustion engine
JPH09326099A (en) * 1996-06-04 1997-12-16 Isao Shirayanagi Intellectual traffic signal system
US6427113B1 (en) * 1998-08-05 2002-07-30 Intel Corporation Method for controlling traffic
JP2001109988A (en) * 1999-10-04 2001-04-20 Matsushita Electric Ind Co Ltd Signal control method
JP2003173493A (en) * 2001-12-06 2003-06-20 Mitsubishi Electric Corp Signal controller for maintenance
KR100562588B1 (en) * 2005-03-29 2006-03-27 (주)테스코일렉트론 Method for traffic signal control
CN101577054B (en) * 2009-02-27 2013-09-18 北京中星微电子有限公司 Control method of traffic signal lamp and system
CN101635095B (en) * 2009-08-27 2011-06-01 卢海 Method for real-time and self-adaptive display and control during traffic signal countdown
CN101833865A (en) * 2010-02-26 2010-09-15 刁久新 Assignment apparatus of dynamic traffic signal time-intervals
CN101968930B (en) * 2010-11-02 2012-06-27 徐笑晓 Crossing signal light control method
CN102024329B (en) * 2010-12-08 2012-08-29 江苏大学 Coordination control method for crossroad left-turning pre-signal and straight-going successive signal

Also Published As

Publication number Publication date
CN102254439A (en) 2011-11-23
CN102254439B (en) 2013-03-27
WO2013007075A1 (en) 2013-01-17

Similar Documents

Publication Publication Date Title
SG195202A1 (en) Method and device for acquiring distributed duration for traffic lights
IN2014DN10119A (en)
IL245969B (en) System and method for traffic flow management using an adaptive lane system
EP3385930A4 (en) Method and device for generating forecast vehicular information used for traveling on vehicle road network
MX2017016897A (en) Automatically identifying drivers.
EP3072365A4 (en) Method and system for traffic flow reporting, forecasting, and planning
MY161720A (en) Travel control device and travel control method
EP3021136A4 (en) Weather information processing device, weather radar system, and weather information processing method
WO2013192587A3 (en) Presenting information for a current location or time
WO2012103143A3 (en) Method and apparatus for compiling regular expressions
EP3349200A4 (en) Method and device for processing traffic road information
WO2016055589A3 (en) Determination of an optimum speed for a motor vehicle approaching a traffic light
TN2016000217A1 (en) Target wake time flow identification in twt acknowledgement.
EP4049914A3 (en) Object detection and alert method and system for a railway vehicle
WO2010093454A3 (en) System and method for analyzing traffic flow
MX2018000494A (en) Scene evaluation device, travel support device, and scene evaluation method.
EP3697042A4 (en) Traffic analysis method, public service traffic attribution method and corresponding computer system
CL2012002784A1 (en) A method and radiobeacon for determining the distance between said radiobeacon and an on-board unit, in a road toll system; arrangement and the on-board unit.
HK1172747A1 (en) Method, system and device for sending sort information
EP3017379A4 (en) Systems and methods for creating and implementing an artificially intelligent agent or system
EP3408617A4 (en) Systems and method to trigger vehicle events based on contextual information
FR2968440B1 (en) METHOD AND SYSTEM FOR AUTOMATICALLY MANAGING THE SPACING BETWEEN TWO AIRCRAFT THAT FOLLOWS.
MX2016010974A (en) Train parking or movement verification and monitoring system and method.
BR112014000051A2 (en) sorting and label management system and method, smart phone
WO2013167064A3 (en) Method, system and server for service switching