WO2013026265A1 - Système et procédé de commande de trafic d'intersection - Google Patents

Système et procédé de commande de trafic d'intersection Download PDF

Info

Publication number
WO2013026265A1
WO2013026265A1 PCT/CN2012/001149 CN2012001149W WO2013026265A1 WO 2013026265 A1 WO2013026265 A1 WO 2013026265A1 CN 2012001149 W CN2012001149 W CN 2012001149W WO 2013026265 A1 WO2013026265 A1 WO 2013026265A1
Authority
WO
WIPO (PCT)
Prior art keywords
traffic
vehicle
intersection
acceleration
phase
Prior art date
Application number
PCT/CN2012/001149
Other languages
English (en)
Chinese (zh)
Inventor
苏以捷
苏晓峰
杨伦
王阳
Original Assignee
Su Yijie
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 Su Yijie filed Critical Su Yijie
Publication of WO2013026265A1 publication Critical patent/WO2013026265A1/fr

Links

Classifications

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

Definitions

  • the present invention relates to the field of electronic technology, and in particular to a planar intersection access control system and method. Background technique
  • Embodiments of the present invention provide a planar intersection access control system and method for improving vehicle traffic efficiency at a planar intersection.
  • the embodiment of the present invention provides the following technical solutions:
  • a first aspect of the present invention provides a plane intersection traffic control system, including:
  • the measuring module is configured to calculate the distance between the lane intersection of the vehicle passing direction and the pre-acceleration parking line according to the traffic direction of the plane intersection, and calculate the pre-acceleration duration of the vehicle in the traffic direction of the vehicle, wherein between the intersection and the pre-acceleration parking line
  • the delineated lane segments form a vehicle pre-acceleration zone
  • a release control module configured to display a color of the vehicle release signal corresponding to the next traffic phase of the current traffic phase when the first time interval is left from the end of the current traffic phase, wherein the first duration is less than or equal to The vehicle pre-acceleration duration of the vehicle traffic direction corresponding to the next travel phase is described.
  • the release control module is configured to: when a first time period is left from the end of the current traffic phase, the traffic light corresponding to the next traffic phase that controls the current traffic phase displays the color of the vehicle release, and the traffic The vehicle's traffic priority indicated by the color displayed by the signal light is lower than the above Vehicle passing priority of the pre-pass phase.
  • the plane intersection traffic control system further includes:
  • a parking line display module configured to correspond to a pre-acceleration parking line display position according to different preset time periods, or according to a correspondence between a preset vehicle flow rate and a pre-acceleration parking line display position, in a plane intersection
  • a pre-acceleration stop line is displayed on the lane in the direction of each vehicle passing through the intersection.
  • the calculating module is specifically configured to: calculate, according to a distance between the pre-acceleration parking line and the intersection set in the lane of the vehicle passing direction of the plane intersection, and a maximum speed limit value or an average vehicle speed of the lane segment, The pre-acceleration duration of the vehicle in the direction of vehicle traffic.
  • the release control module is configured to: when a first time period is left from the end of the current traffic phase, the traffic signal corresponding to the next traffic phase that controls the current traffic phase displays green, green, or yellow-green flash.
  • the first duration is less than or equal to the vehicle pre-acceleration duration of the vehicle traffic direction corresponding to the next transit phase.
  • a second aspect of the present invention provides a method for traffic control at a plane intersection, including:
  • the vehicle pre-acceleration duration of the vehicle passing direction is calculated, wherein the lane segment delineated between the intersection and the pre-acceleration parking line forms a vehicle Pre-acceleration zone
  • the traffic signal corresponding to the next traffic phase controlling the current traffic phase displays the color of the vehicle release, wherein the first duration is less than or equal to the next traffic phase.
  • the vehicle traffic priority indicated by the color displayed by the traffic light is lower than the vehicle traffic priority of the current traffic phase.
  • the method further includes:
  • each vehicle traffic direction at the plane intersection The pre-acceleration stop line is displayed on the driveway.
  • the distance between the lane intersection and the pre-acceleration parking line in the vehicle passing direction of the plane intersection is measured, and the vehicle pre-acceleration duration of the vehicle passing direction is calculated, including:
  • the vehicle is measured according to the distance between the pre-acceleration stop line and the intersection set in the lane of the vehicle passing direction at the intersection, and the maximum speed limit value or average speed of the lane segment. Pre-acceleration time.
  • the traffic light corresponding to the next traffic phase controlling the current traffic phase displays the color of the vehicle release, including: remaining at the end of the current traffic phase
  • the traffic signal corresponding to the next traffic phase controlling the current traffic phase displays green, green, or yellow-green flash.
  • the computer storage medium stores a program that, when executed, includes some or all of the steps of the above-described planar intersection traffic control method.
  • a pre-acceleration parking line is arranged on a lane in a vehicle traffic direction at a plane intersection, so that a lane segment demarcated between the intersection of the lane and the pre-acceleration parking line forms a vehicle pre-acceleration area;
  • the intersection traffic control system calculates the vehicle pre-acceleration duration of the vehicle traffic direction according to the distance between the lane intersection of the vehicle traffic direction at the plane intersection and the pre-acceleration parking line; when the first time period is left from the end of the current traffic phase
  • the traffic light corresponding to the next traffic phase controlling the current traffic phase displays the color of the vehicle release, wherein the first duration is less than or equal to the vehicle pre-acceleration duration of the vehicle traffic direction corresponding to the next traffic phase, thus achieving
  • the next traffic phase has already started when the current traffic phase has not ended, so that the next traffic phase corresponding to the traffic in the traffic direction can be accelerated in advance in the vehicle pre-acceleration zone, so that the vehicle speed at the
  • FIG. 1 is a schematic flow chart of a method for controlling a traffic at a plane intersection according to an embodiment of the present invention
  • FIG. 2-a is a schematic diagram of a plane intersection provided by an embodiment of the present invention
  • FIG. 2 is a schematic diagram of another plane intersection provided by an embodiment of the present invention.
  • Figure 2-c is a schematic diagram of still another plane intersection provided by the embodiment of the present invention.
  • FIG. 3 is a schematic diagram of a plane intersection control system according to an embodiment of the present invention
  • FIG. 3 is a schematic diagram of another plane intersection control system according to an embodiment of the present invention. detailed description
  • Embodiments of the present invention provide a planar intersection access control system and method for improving vehicle traffic efficiency at a planar intersection.
  • an embodiment of the present invention provides a method for traffic control of a plane intersection, which may include:
  • the traffic control system calculates a vehicle pre-acceleration duration of the vehicle passing direction according to a distance between the lane intersection of the vehicle passing direction at the plane intersection and the pre-acceleration parking line;
  • the lane segment demarcated between the intersection and the pre-acceleration parking line forms a vehicle pre-acceleration zone
  • the traffic signal corresponding to the next traffic phase controlling the current traffic phase displays the color of the vehicle release (eg, displaying green, green flash, yellow-green flash, or other The color indicating the release of the vehicle), wherein the first duration is less than or equal to the vehicle pre-acceleration duration of the vehicle traffic direction corresponding to the next transit phase.
  • the color of the vehicle release eg, displaying green, green flash, yellow-green flash, or other The color indicating the release of the vehicle
  • the pre-acceleration stop line can be moved as needed for the application, thereby increasing flexibility.
  • the correspondence between the preset different time periods and the pre-acceleration parking line display position may be used (for example, the pre-acceleration parking line display position corresponding to the busy time period may be preset (for example, the displayed pre-acceleration parking line distance intersection 20) Meter or other value), the pre-acceleration stop line display position corresponding to the semi-busy time (for example, the displayed pre-acceleration stop line is 15 meters or other value from the intersection), and the pre-acceleration stop line display position corresponding to the idle time period (for example, the pre-acceleration displayed) The parking line is 10 meters from the intersection or other values), etc.
  • the displayed pre-acceleration stop line is 10 meters from the intersection or other value, and so on, and the pre-acceleration parking is displayed on the lane in the direction of each vehicle at the intersection. line.
  • a plurality of rows of lights may be arranged in the lane, a row of lights that are illuminated forms a pre-acceleration stop line, or a pre-acceleration stop line is formed by light projection onto the lane, or a pre-acceleration stop line is displayed by other means.
  • the pre-acceleration stop line is fixed, wherein the distance between the fixed pre-acceleration stop line and the intersection (the length of the pre-acceleration zone of the vehicle) can be compared with the maximum speed limit of the road segment or measured.
  • the speed limit, Na ⁇ shows the correction factor, in seconds.
  • the length of the pre-acceleration zone of the vehicle is the same as the average speed of the section (the average speed of the vehicle is, for example, the average speed of the vehicle passing through the section for a period of time (eg, 1 week or 1 month, etc.))
  • Ds U avg *N b
  • Ds represents the length of the vehicle pre-acceleration zone
  • U avg represents the average speed limit of the road segment
  • Nb shows the correction factor in seconds.
  • N b 3 seconds
  • the road segment is assumed The average speed of the vehicle is 7 m / s, then the distance between the fixed pre-acceleration stop line and the intersection is 21 m.
  • the value of N b can be adjusted as needed.
  • the location of the pre-acceleration stop line can also be planned based on experience. If the pre-acceleration stop line is determined according to the above mechanism, when the pre-acceleration stop line is determined, it will be fixed for a period of time (such as 1 month, half year or 1 year, etc.). If the pre-acceleration stop line is fixed, the pre-acceleration time of the vehicle can be adjusted according to the application scenario (that is, the transit time of the adjacent two phases is adjusted), thereby enhancing the flexibility of the application.
  • the pre-acceleration stop line is fixed, for example, the distance between the pre-acceleration stop line and the intersection set on the lane of the vehicle passing direction of the plane intersection and the maximum speed limit value or the average speed of the lane section (
  • the average speed can be obtained by real-time measurement or based on historical statistics; or Different time periods can be set corresponding to different average car speeds (such as busy hour, semi-busy time and idle time corresponding to different average speeds), and then the current average speed can be calculated according to the current time period, or according to the current light intensity.
  • the current average speed can be calculated by considering relevant parameters such as the current time period, the current light intensity, and the current road slippage degree. For example, the weights of the relevant parameters can be set according to different application scenarios, and different parameters. Corresponding to the same or different weights, the current average vehicle speed is calculated by combining the various parameters. If based on this mechanism, the average calculated vehicle speed is relatively scientific, and the average calculated vehicle speed is relatively scientific.
  • Vehicle pre-calculated vehicle speed When speed long it tends to be more scientific and reasonable, will help protect the safety and reliability of the subsequent control), measure the length of time the vehicle vehicular traffic direction pre-acceleration.
  • the pre-acceleration duration of the vehicle in the traffic direction of the vehicle may also be calculated according to the distance between the pre-acceleration parking line and the intersection provided on the lane of the vehicle passing direction at the plane intersection and other references.
  • the method of the embodiment can be embodied in a traffic control system.
  • the green light phase is turned to the left in the north and south for 30 seconds, including green light for 22 seconds, green flash for 3 seconds, yellow light for 3 seconds, and intersection red light for 2 seconds.
  • the effective green time is equal to the green light 22 seconds minus 2 seconds (driver response time and car start time) + green flash 3 seconds + available yellow light time 1 second, a total of 24 seconds; and the loss time is equal to the yellow light 2 Seconds + intersection red light 2 seconds + green light loss time 2 (driver response time and car start time) seconds up to 6 seconds.
  • the pre-acceleration duration is 10 seconds by calculating the distance between the pre-acceleration stop line and the intersection
  • the overlap duration of the north-south straight green light phase and the north-south turn left green light phase is 10 seconds (ie, the pre-acceleration duration) ). Since the north-south turn left green light phase is released for 10 seconds in advance, it is extended from the original 30 seconds to 40 seconds. At this time, the north-south turns left to green.
  • the lamp phase includes a green light for 34 seconds (overlap part time green light 10 seconds, original green light 22 seconds, original intersection red light 2 seconds), green flash light 3 seconds, yellow light time 3 seconds.
  • the effective green time is equal to 34 seconds of green light minus 2 seconds (the loss time is composed of 2 seconds for yellow light + 2 seconds for green light loss (driver response time and car start time) for 4 seconds, loss time is reduced by 2 seconds, transit time With an increase of 8 seconds, the traffic efficiency increased by 41%.
  • a crossroads consisting of a north-south straight green light phase, a north-south-to-left turn green light phase, an east-west straight green light phase, and an east-west turn green light phase four phases, assuming each green light phase duration is 40 seconds.
  • effective green light time 34 seconds green light 32 seconds, minus driver response and car start time 2 seconds, plus green flashing light 3 seconds, plus the available yellow light for 1 second
  • the phase transition loss time is equal to 6 seconds (yellow light 2 seconds, plus the intersection red light 2 seconds, plus driver response and car start time 2 seconds).
  • the intersection stop line is moved backward to form a pre-acceleration zone, and it is assumed that the vehicle needs to pass the acceleration zone for 10 seconds, then the north-south straight green light phase and the north-south turn left to the green light phase overlap portion (ie, The pre-acceleration time) is set to 10 seconds.
  • the pre-acceleration time is set to 10 seconds.
  • the north-south turn left green light phase is extended from 40 seconds in the prior art to 50 seconds
  • the effective green time is 46 seconds
  • the phase transition loss time is 4 seconds (yellow light 2 seconds, plus driver response and car start-up time) 2 seconds.
  • the original red light time of the intersection of 2 seconds is added to the green light transit time).
  • the effective green light release time is extended from the original 34 seconds to 46 seconds under the condition that the entire phase period is constant, and the 6-second phase transition loss time is completely utilized, and the effective green light transit time is fully utilized. It is 12 seconds longer than the prior art and the efficiency is increased by 33%.
  • the implementation of the embodiment of the present invention can relatively improve the green light passing efficiency of the intersection under the premise of the same phase period.
  • the phase loss time be offset, but also the speed of the vehicle passing through the intersection can be greatly improved.
  • the faster the speed in the same time the more vehicles that pass through, and the higher the traffic efficiency.
  • the red light waiting time is relatively shortened, thereby reducing fuel consumption and exhaust gas emissions. For example, suppose that each car has to pass five traffic lights per day, each traffic light waits for 30 seconds less, and the fuel consumption at idle speed is calculated by an average of 1 liter of gasoline per hour. Save billions of fuel.
  • a pre-acceleration stop line can be added behind the existing parking line (which can be called an intersection stop line), and between the pre-acceleration stop line and the existing stop line.
  • the area forms a pre-acceleration zone.
  • the pre-acceleration stop line is far away from the crosswalk line (the zebra crossing), there is no need to worry about pedestrians coming out when the car starts, and pedestrians do not have to worry about vehicles with red lights when they cross the road, thus achieving a certain degree of realization.
  • the separation of people and vehicles does not interfere with each other.
  • the prior art has a long signal period, a long waiting time, and a relatively long green light release time.
  • the distance between the two intersections is relatively close, it is easy to cause the vehicle to stay in the intersection, and the vehicle that affects the next green light signal passes through the intersection, resulting in congestion, commonly known as green light.
  • green light Most of the traffic jams on rainy and foggy days are also caused by this.
  • the green light cycle can be shortened, and the phenomenon of green light can be reduced.
  • the bus time of each green light cycle is also reduced due to the shortening of the green light cycle, and the bus train phenomenon of the bus stop can be reduced.
  • the traffic signal corresponding to the next traffic phase controlling the current traffic phase displays the color of the vehicle release, and at this time, starts in the next traffic phase.
  • the traffic signal corresponding to the next traffic phase controlling the current traffic phase displays the color of the vehicle release, and at this time, starts in the next traffic phase.
  • the avoidance driving mechanism can be implemented in various ways, for example, when the first time period is left from the end of the current traffic phase, the traffic light corresponding to the next traffic phase controlling the current traffic phase displays the color of the vehicle release, and the traffic signal is displayed.
  • the vehicle pass priority indicated by the color eg, green flash or yellow-green flash
  • the vehicle in the next transit phase for example, a car with a quick start or a high acceleration capability
  • the vehicle in the next traffic phase avoids the current traffic phase because the vehicle traffic priority in the next traffic phase is lower than the vehicle traffic priority of the current traffic phase.
  • the vehicle in the middle so that traffic conflicts can be avoided.
  • the embodiment of the present invention sets a pre-acceleration stop line on the lane of the vehicle passing direction of the plane intersection, so that the lane segment demarcated between the intersection of the lane and the pre-acceleration stop line forms a vehicle pre-acceleration area; According to the distance between the lane intersection of the vehicle passing direction and the pre-acceleration parking line at the intersection of the plane, the vehicle pre-acceleration time of the vehicle passing direction is calculated; when the first time period is left from the end of the current traffic phase, the current passage is controlled.
  • a plane intersection traffic control system further provided by the embodiment of the present invention may include: a calculation module 310 and a release control module 320. '
  • the measuring module 310 is configured to calculate a distance between the lane intersection and the pre-acceleration stop line (the pre-acceleration stop line may be fixed or movable) according to the vehicle passing direction of the plane intersection. Pre-acceleration time of the vehicle, wherein the lane segment demarcated between the intersection and the pre-acceleration parking line forms a pre-acceleration zone of the vehicle;
  • the release control module 320 is configured to: when the first duration is left from the end of the current transit phase, the traffic light corresponding to the next transit phase of the current transit phase is displayed to display the color of the vehicle release (eg, displaying green, green, and yellow-green) Flash or other color indicating the release of the vehicle), wherein the first duration is less than or equal to the vehicle pre-acceleration duration of the vehicle traffic direction corresponding to the next transit phase.
  • the value of the first duration may be set according to a specific scenario. For example, if the vehicle pre-acceleration duration of the vehicle passing direction corresponding to the next transit phase is 6 seconds, the value of the first duration may be set to 6, 5.5 seconds, 5 seconds, 4 seconds or other values.
  • the intersection intersection traffic control system may further include:
  • the parking line display module 330 is configured to perform a correspondence between the preset different time periods and the pre-acceleration parking line display position (for example, the pre-acceleration parking line display position corresponding to the busy time period may be preset (for example, the displayed pre-acceleration stop line)
  • Pre-accelerated parking line display position corresponding to the semi-busy time for example, the displayed pre-acceleration stop line is 15 meters away from the intersection or other value
  • the pre-acceleration stop line display position corresponding to the idle time period for example, display
  • the pre-acceleration stop line is 10 meters away from the intersection or other values), etc., for example, 7: 30-9:30, 17:30 ⁇ 20:00 can be designated as busy hours, 0:00 ⁇ 6:00 For idle time, other time periods are defined as semi-busy time.
  • the line shows the correspondence between the positions (for example, when the traffic volume at the intersection is greater than 100 vehicles per minute, the displayed pre-acceleration stop line is 20 meters away from the intersection or other value, when the traffic volume at the intersection For 60 ⁇ 100 vehicles per minute, the pre-acceleration stop line displayed is 15 meters away from the intersection or other value; when the traffic volume at the intersection is less than 30 vehicles per minute, the displayed pre-acceleration stop line is 10 meters away from the intersection or other value to In this type of push, a pre-acceleration stop line is displayed on the lane in the direction of each vehicle in the plane intersection.
  • a plurality of rows of lights may be arranged in the lane, a row of lights that are illuminated forms a pre-acceleration stop line, or a pre-acceleration stop line is formed by light projection onto the lane, or a pre-acceleration stop line is displayed by other means.
  • the calculating module 310 is specifically configured to: the distance between the pre-acceleration parking line and the intersection set on the lane of the vehicle passing direction of the plane intersection, and the maximum speed limit value or the average vehicle speed of the lane segment (where The average vehicle speed may be, for example, an average vehicle speed of a normal vehicle or a premium sports car from rest to acceleration through the pre-acceleration zone, and the vehicle pre-acceleration duration of the vehicle traffic direction is calculated.
  • the calculation module 310 can also calculate the vehicle pre-acceleration duration of the vehicle traffic direction according to the distance between the pre-acceleration parking line and the intersection set on the lane of the vehicle intersection direction of the plane intersection and other reference parameters.
  • the measurement module 310 can obtain the average vehicle speed by, for example, real-time estimation or according to historical statistical data measurement; or different time periods can be correspondingly set for different average vehicle degrees (such as a busy time period, a semi-busy time period, and an idle time period).
  • the different average vehicle speeds, and then the calculation module 310 can calculate the current average vehicle speed according to the current time period, or the measurement module 310 can also determine the current average vehicle speed according to the current light intensity (different light intensity ranges correspond to different average tests) Or the measurement module 310 can also determine the current average vehicle speed according to the current road surface slip degree (such as different wet slip degrees, different road surface friction forces corresponding to different average vehicle speeds); or, the measurement module 310 can also comprehensively consider the current The current average vehicle speed is calculated according to the relevant time period, the current light intensity, and the current road surface slip degree.
  • the weights of the respective related parameters may be set according to different application scenarios, and the different parameters correspond to the same or different weights, and the measuring module 310
  • the current average vehicle speed can be calculated by integrating various parameters. If based on this mechanism, the overall calculated vehicle speed is relatively scientific and the vehicle calculated based on the average vehicle speed is considered based on the comprehensive consideration of the impact of the complex external environment on the average speed. The pre-acceleration time is more scientific and reasonable, which is conducive to ensuring the safety and reliability of subsequent control.
  • the traffic signal corresponding to the next traffic phase controlling the current traffic phase displays the color of the vehicle release.
  • a vehicle that has a faster starting speed or a higher acceleration capability may have a problem that the vehicle with the current transit phase collides at the intersection, and this situation can be solved by avoiding the driving mechanism.
  • the evasive driving mechanism can be implemented in a plurality of ways.
  • the release control module 320 is specifically configured to: when the first time period is left from the end of the current traffic phase, the traffic signal corresponding to the next traffic phase controlling the current traffic phase indicates that the vehicle is released.
  • the color, and the color of the traffic light indicates the vehicle pass priority, which is lower than the vehicle pass priority of the current transit phase.
  • the vehicle passing priority in the next transit phase is lower than The current passing phase of the vehicle passes the priority, so that the vehicle in the next transit phase avoids the vehicle in the current transit phase, thus avoiding the occurrence of traffic collision.
  • a pre-acceleration parking line is arranged on a lane in a vehicle traffic direction at a plane intersection, so that a lane segment demarcated between the intersection of the lane and the pre-acceleration parking line forms a vehicle pre-acceleration area;
  • the intersection traffic control system calculates the vehicle pre-acceleration duration of the vehicle traffic direction according to the distance between the lane intersection of the vehicle traffic direction at the plane intersection and the pre-acceleration parking line; when the first time period is left from the end of the current traffic phase a traffic light corresponding to the next traffic phase controlling the current transit phase, indicating a color of the vehicle release, wherein the first duration is less than or equal to
  • the vehicle pre-acceleration duration corresponding to the vehicle traffic direction corresponding to the next traffic phase so that the next traffic phase has already started when the current traffic phase has not ended, so that the next traffic phase corresponding to the traffic in the traffic direction can be pre-vehicle
  • the acceleration zone is accelerated in advance, so
  • the embodiment of the present invention further provides a computing storage medium, wherein the computing storage medium can store a program, and the program includes some or all of the steps of the planar intersection traffic control method described in the foregoing method embodiments.
  • the descriptions of the various embodiments are different, and the details are not described in the specific embodiments. For details, refer to related descriptions of other embodiments.
  • the steps may be completed by a program to instruct related hardware, and the program may be stored in a computer readable storage medium, and the storage medium may include: a read only memory, a random access memory, a magnetic disk or an optical disk, and the like.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)

Abstract

L'invention porte sur un système et sur un procédé de commande de trafic d'intersection, lequel système de commande de trafic d'intersection comprend : un module de calcul (310) pour calculer le temps de pré-accélération d'un véhicule dans la direction de circulation en fonction de la distance entre le croisement et une ligne d'arrêt de pré-accélération dans une file dans la direction de circulation à une intersection, la section de file marquée entre le croisement et la ligne d'arrêt de pré-accélération formant une zone de pré-accélération de véhicule ; et un module de commande de feux verts (320), et, quand seul un premier temps reste avant que la phase de circulation actuelle ne s'achève, le module de commande de feux verts commandant un feu de circulation correspondant à la phase de circulation suivante de la phase de circulation actuelle de façon à afficher une couleur verte, le premier temps étant inférieur ou égal au temps de pré-accélération du véhicule dans la direction de circulation correspondant à la phase de circulation suivante. La présente invention améliore l'efficacité d'un trafic de véhicules à une intersection.
PCT/CN2012/001149 2011-08-21 2012-08-27 Système et procédé de commande de trafic d'intersection WO2013026265A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201110255776.4 2011-08-21
CN201110255776.4A CN102426790B (zh) 2011-08-21 2011-08-21 平面交叉路口通行控制系统和方法

Publications (1)

Publication Number Publication Date
WO2013026265A1 true WO2013026265A1 (fr) 2013-02-28

Family

ID=45960767

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/001149 WO2013026265A1 (fr) 2011-08-21 2012-08-27 Système et procédé de commande de trafic d'intersection

Country Status (2)

Country Link
CN (1) CN102426790B (fr)
WO (1) WO2013026265A1 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107730921A (zh) * 2017-09-11 2018-02-23 北方工业大学 一种城市区域交通过饱和交通策略控制方法
CN110246344A (zh) * 2019-03-28 2019-09-17 中国公路工程咨询集团有限公司 一种基于博弈论的信号配时方法
CN112802326A (zh) * 2019-11-13 2021-05-14 北京百度网讯科技有限公司 交通方案控制方法和装置
CN113096420A (zh) * 2021-03-31 2021-07-09 联想(北京)有限公司 一种信息处理方法、装置及系统
CN113240914A (zh) * 2021-03-26 2021-08-10 合肥学院 一种动态调整左转专用车道和左转专用相位的控制方法
CN114245916A (zh) * 2019-08-15 2022-03-25 大众汽车股份公司 用于增大在红绿灯交叉路口处的交通流密度的方法
CN115311857A (zh) * 2022-08-05 2022-11-08 大连海事大学 一种道路信息组网方法
CN115394090A (zh) * 2022-08-25 2022-11-25 张文馨 一种交叉路口车辆通行管控方法
CN115497296A (zh) * 2022-09-27 2022-12-20 吉林大学 一种适用于自动驾驶汽车的交叉路口车辆通行管理系统
CN117152981A (zh) * 2023-09-08 2023-12-01 广东宏畅市政工程有限公司 一种智能交通灯控制方法及其系统
CN117198071A (zh) * 2023-11-03 2023-12-08 合肥工业大学 基于pso-lstm神经网络的交通信号相位自适应调整方法、系统

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102426790B (zh) * 2011-08-21 2015-02-04 苏以捷 平面交叉路口通行控制系统和方法
CN103088768A (zh) * 2013-02-28 2013-05-08 宁波市镇海怡福莱文化创意有限公司 路口三秒起步线
CN103714704B (zh) * 2013-12-16 2016-01-06 华南理工大学 一种车联网环境下的交叉口交通流微观控制方法
CN104183124B (zh) * 2014-09-16 2017-01-25 北京交通大学 一种基于单路口交通信号信息的主干道车速规划方法
CN104192148B (zh) * 2014-09-16 2016-09-28 北京交通大学 一种基于交通信号信息预知的主干道车速规划方法
CN106683429A (zh) * 2015-11-06 2017-05-17 深圳市以捷创新科技有限公司 智能电子警察的路口交通信号灯驱动系统
WO2017076243A1 (fr) * 2015-11-06 2017-05-11 深圳市以捷创新科技有限公司 Procédé de commande de pilotage pour ensemble de feux de circulation d'un carrefour
CN105303857A (zh) * 2015-11-30 2016-02-03 爱易成技术(天津)有限公司 一种交通路口交通诱导方法
US10431079B2 (en) 2016-03-17 2019-10-01 Shenzhen Yijie Innovative Technology Co., Ltd. Driving control apparatus for intersection traffic light array
CN107274687A (zh) * 2016-04-06 2017-10-20 深圳市以捷创新科技有限公司 车辆通行控制方法和相关装置
CN107274688A (zh) * 2016-04-07 2017-10-20 深圳市以捷创新科技有限公司 平面交叉路口的车辆通行控制装置
CN106184211A (zh) * 2016-07-13 2016-12-07 北汽福田汽车股份有限公司 一种路口加速通行方法、装置及车辆
CN106205169B (zh) * 2016-07-20 2019-04-19 天津职业技术师范大学 基于车路协同的主干道交叉口进口道车速控制方法
CN106781552A (zh) * 2016-12-02 2017-05-31 东南大学 信号控制交叉口启动黄灯及相应的进口道停车线设计方法
CN107038869B (zh) * 2017-05-08 2020-01-21 钟辉 一种交通运行的违章判别系统
CN107256638A (zh) * 2017-06-07 2017-10-17 浙江师范大学 一种基于临界车速的道路交叉口交通控制方法
CN107516425A (zh) * 2017-08-14 2017-12-26 苏州荣宝升城市建设有限公司 一种智能道路辅助控制方法
CN110969879B (zh) * 2018-09-29 2022-12-27 上海博泰悦臻网络技术服务有限公司 交通信号灯的自动控制方法及系统
CN110930732A (zh) * 2019-07-17 2020-03-27 王建全 一种道路交通拥堵控制方法
CN111047865B (zh) * 2019-12-18 2020-11-24 南京林业大学 自动驾驶环境下单向通行道路相交路口通行控制方法
CN111477017A (zh) * 2019-12-26 2020-07-31 李成利 一种在城市干道交叉口促成人车安全通行的技术
CN112767715B (zh) * 2020-12-29 2022-02-11 合肥工业大学 一种交叉路口交通信号灯与智能网联汽车的协同控制方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1534138A (zh) * 2002-12-22 2004-10-06 林奕金 设置第二停止线的路面行车管理方法
KR20070062744A (ko) * 2005-12-13 2007-06-18 주식회사 태원코퍼레이션 좌회전 우선처리 신호체계
CN101630442A (zh) * 2007-12-03 2010-01-20 李幸超 一种增加路口车流量的方法
CN101794517A (zh) * 2010-03-05 2010-08-04 苏晓峰 平面交叉路口车辆通行控制方法
CN102071609A (zh) * 2011-01-11 2011-05-25 上海市城市建设设计研究院 一种交叉口预信号车道
CN102426790A (zh) * 2011-08-21 2012-04-25 苏以捷 平面交叉路口通行控制系统和方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2069008B (en) * 1980-01-16 1984-09-12 Secr Defence Coating in a glow discharge
JP4036223B2 (ja) * 2005-03-04 2008-01-23 住友電気工業株式会社 信号制御装置及び信号制御方法
DE102008030889A1 (de) * 2008-06-30 2010-01-14 Siemens Aktiengesellschaft Verfahren zur Schätzung einer Staulänge sowie Videodetektor zur Durchführung des Verfahrens
CN101561971B (zh) * 2009-06-04 2010-11-03 吉林大学 基于搭接相位的主动公交信号优先控制方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1534138A (zh) * 2002-12-22 2004-10-06 林奕金 设置第二停止线的路面行车管理方法
KR20070062744A (ko) * 2005-12-13 2007-06-18 주식회사 태원코퍼레이션 좌회전 우선처리 신호체계
CN101630442A (zh) * 2007-12-03 2010-01-20 李幸超 一种增加路口车流量的方法
CN101794517A (zh) * 2010-03-05 2010-08-04 苏晓峰 平面交叉路口车辆通行控制方法
CN102071609A (zh) * 2011-01-11 2011-05-25 上海市城市建设设计研究院 一种交叉口预信号车道
CN102426790A (zh) * 2011-08-21 2012-04-25 苏以捷 平面交叉路口通行控制系统和方法

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107730921B (zh) * 2017-09-11 2019-07-23 北方工业大学 一种城市区域交通过饱和交通策略控制方法
CN107730921A (zh) * 2017-09-11 2018-02-23 北方工业大学 一种城市区域交通过饱和交通策略控制方法
CN110246344A (zh) * 2019-03-28 2019-09-17 中国公路工程咨询集团有限公司 一种基于博弈论的信号配时方法
CN114245916A (zh) * 2019-08-15 2022-03-25 大众汽车股份公司 用于增大在红绿灯交叉路口处的交通流密度的方法
CN114245916B (zh) * 2019-08-15 2023-09-05 大众汽车股份公司 用于增大在红绿灯交叉路口处的交通流密度的方法
CN112802326A (zh) * 2019-11-13 2021-05-14 北京百度网讯科技有限公司 交通方案控制方法和装置
CN113240914A (zh) * 2021-03-26 2021-08-10 合肥学院 一种动态调整左转专用车道和左转专用相位的控制方法
CN113096420A (zh) * 2021-03-31 2021-07-09 联想(北京)有限公司 一种信息处理方法、装置及系统
CN115311857B (zh) * 2022-08-05 2023-07-25 大连海事大学 一种道路信息组网方法
CN115311857A (zh) * 2022-08-05 2022-11-08 大连海事大学 一种道路信息组网方法
CN115394090A (zh) * 2022-08-25 2022-11-25 张文馨 一种交叉路口车辆通行管控方法
CN115394090B (zh) * 2022-08-25 2024-02-06 张文馨 一种交叉路口车辆通行管控方法
CN115497296A (zh) * 2022-09-27 2022-12-20 吉林大学 一种适用于自动驾驶汽车的交叉路口车辆通行管理系统
CN115497296B (zh) * 2022-09-27 2023-11-17 吉林大学 一种适用于自动驾驶汽车的交叉路口车辆通行管理系统
CN117152981A (zh) * 2023-09-08 2023-12-01 广东宏畅市政工程有限公司 一种智能交通灯控制方法及其系统
CN117152981B (zh) * 2023-09-08 2024-04-26 广东宏畅市政工程有限公司 一种智能交通灯控制方法及其系统
CN117198071A (zh) * 2023-11-03 2023-12-08 合肥工业大学 基于pso-lstm神经网络的交通信号相位自适应调整方法、系统
CN117198071B (zh) * 2023-11-03 2024-01-09 合肥工业大学 一种交通信号相位自适应调整方法、系统、设备

Also Published As

Publication number Publication date
CN102426790B (zh) 2015-02-04
CN102426790A (zh) 2012-04-25

Similar Documents

Publication Publication Date Title
WO2013026265A1 (fr) Système et procédé de commande de trafic d'intersection
CN111243301B (zh) 一种交通信号灯绿灯时长确定装置、方法及系统
CN102236970B (zh) 基于预信号的主动式公交信号优先控制方法
CN102646338B (zh) 基于绿灯需求度的公交信号优先控制方法
CN104575038A (zh) 一种考虑多路公交优先的交叉口信号控制方法
CN105225506B (zh) 基于逆向可变车道的交叉口公交左转优先道路及管控方法
CN107085951A (zh) 一种交叉口进口道直左共用可变车道预信号控制方法
CN102592465B (zh) 过饱和下的干道双向动态协调控制方法
CN103700251A (zh) 一种快速道路上可变限速与匝道控制协调优化控制方法
CN104269065B (zh) 双向道路与带有逆向公交专用道的单行路交叉口优化方法
CN106023611B (zh) 一种两段式干线协调信号控制优化方法
CN111932916B (zh) 一种城市道路动态应急车道的控制方法及控制系统
CN102842238A (zh) 一种城市主干道交通信号动态协调控制方法
CN109754617B (zh) 一种高通行效率交通信号灯控制系统
CN109615893A (zh) 一种两相位无冲突交叉口的信号控制系统及控制方法
CN107085956A (zh) 一种绿波速度计算提示系统
WO2017076243A1 (fr) Procédé de commande de pilotage pour ensemble de feux de circulation d'un carrefour
CN106971580A (zh) 一种基于车间通信和定位技术的车辆路口等待时间提醒系统及方法
CN111091724A (zh) 交叉口直行车使用对向左转道的动态车道设计及信控方法
CN114999207B (zh) 一种智能网联环境下的公交车生态迫近引导方法
CN113506442B (zh) 一种基于预期收益估计的城市路网交通信号灯控制方法
CN111091725A (zh) 一种十字路口车流量检测及信号灯智能控制方法
CN105741585A (zh) 面向节油的基于车联网的车辆轨迹平滑控制方法
CN115909769A (zh) 一种信号灯控制方法、装置、电子设备及介质
NL2029417B1 (en) Apparatus, method and system for determining green light duration of traffic light

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12825861

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12825861

Country of ref document: EP

Kind code of ref document: A1