CN110111572A - A method of control vehicle is quickly through traffic lights crossing - Google Patents
A method of control vehicle is quickly through traffic lights crossing Download PDFInfo
- Publication number
- CN110111572A CN110111572A CN201910399178.0A CN201910399178A CN110111572A CN 110111572 A CN110111572 A CN 110111572A CN 201910399178 A CN201910399178 A CN 201910399178A CN 110111572 A CN110111572 A CN 110111572A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- area
- quickly
- traffic lights
- lane
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C1/00—Design or layout of roads, e.g. for noise abatement, for gas absorption
- E01C1/002—Design or lay-out of roads, e.g. street systems, cross-sections ; Design for noise abatement, e.g. sunken road
-
- 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
-
- 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
- G08G1/048—Detecting movement of traffic to be counted or controlled with provision for compensation of environmental or other condition, e.g. snow, vehicle stopped at detector
-
- 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
Abstract
A method of control vehicle is quickly through traffic lights crossing, the following steps are included: the driveway partition that vehicle is waited is several vehicle parking areas and vehicle bumper area, vehicle parking area is used to wait the vehicle parking of current vehicle or acquisition steady yellow, and vehicle bumper area for vehicle start and accelerates to move ahead；The front end in lane only sets a vehicle parking area, next successively sets up vehicle bumper area and vehicle parking area.The present invention vehicle to be released such as can make while start to walk to accelerate, and efficiently use green time, improve the traffic efficiency of vehicle.
Description
Technical field
The present invention relates to a kind of control vehicles quickly through the method at traffic lights crossing, belongs to traffic administration control neck
Domain.
Background technique
With the increase of car ownership, urban road increasingly congestion.Vehicle is by there is Traffic signal control
If traffic efficiency decline will increase vehicle congestion when crossing, it is current to influence traffic.
The method for improving traffic light intersection traffic efficiency at present is mainly solved by adjusting the duration of traffic lights, and vehicle exists
When waiting red light one by one, control effect is unsatisfactory.
When etc. vehicle to be released obtain green light signals when, the 1st waiting vehicle head start for coming front accelerates, when needing
Between be T1, after the 1st waiting vehicle drives at a constant speed, the 2nd waiting vehicle recurrence step accelerates, and needing the time is also T1, then be backward
3 waiting vehicle startings accelerate, and needing the time is also T1, so to the last n-th waiting vehicle starting accelerates circulation, passes through crossing
All waiting vehicles require starting accelerate time, total time be (n-1) T1, let pass in the time in specific green light in this way
It will be reduced by the vehicle fleet size at crossing.
Summary of the invention
In order to overcome the above-mentioned deficiency of the prior art, the present invention provides a kind of control vehicle quickly through traffic lights road
Mouthful method, this method the vehicle to be released such as can make to start to walk to accelerate simultaneously, efficiently use green time, improve leading to for vehicle
Line efficiency.
The technical solution used to solve the technical problems of the present invention is that: the following steps are included: the lane that vehicle is waited is drawn
It is divided into several vehicle parking areas and vehicle bumper area, vehicle parking area is used to wait current vehicle or obtains steady yellow
Vehicle parking, and vehicle bumper area for vehicle start and accelerates to move ahead；The front end in lane only sets a vehicle parking area, connects
Get off successively to set up vehicle bumper area and vehicle parking area.
Compared with prior art, a kind of control vehicle of the invention makes to wait quickly through the method at traffic lights crossing
It when current vehicle does not obtain green light signals, is parked in vehicle parking area, is not parked in vehicle bumper area.When the vehicle of waiting obtains
When obtaining green light signals, due to since the 2nd vehicle of waiting, so that it may by the vehicle bumper area of vehicle front, obtain one
Fixed distance guarantees starting and accelerates to move ahead, therefore the vehicle of all waitings can almost start to walk in the same time.So,
The vehicles to be released such as all have only taken up the pickup time of 1 vehicle, greatly reduce pickup time, limited
The passage quantity of vehicle just will increase in the green light clearance time, improve the traffic efficiency at crossing.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the corresponding road schematic diagram of one embodiment of the invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without making creative work, belongs to protection scope of the present invention.
Referring to Fig. 1, a kind of control vehicle as a preferred embodiment of the present invention is quickly through traffic lights crossing
Method, be by vehicle wait driveway partition be several vehicle parking areas and vehicle bumper area, wherein waiting current vehicle
It is parked in vehicle parking area, the 1st waiting vehicle only sets a vehicle parking area, and it is slow that the vehicle of subsequent waiting successively sets up vehicle
Area and vehicle parking area are rushed, the length in vehicle bumper area is A, and the length in vehicle parking area is B, shares n and waits current vehicle
?；Preferably, the length in vehicle bumper area is less than the length in vehicle parking area, i.e. A < B.
When waiting current vehicle not obtain green light signals, it is necessary to be parked in vehicle parking area, it is slow that vehicle must not be parked in
It rushes in area.When the vehicle of waiting obtains green light signals, the vehicle of all waitings can almost start to walk in the same time, from waiting
The 2nd vehicle start, since vehicle front has a vehicle bumper area, before vehicle can have a certain distance to guarantee starting and accelerate
Row；The time that all vehicle starts accelerate is T1, crossing is driven through at the uniform velocity V after vehicle start.Passing vehicle is obtaining Huang
When modulating signal should ramp to stop, and vehicle is parked in vehicle parking area.When traffic lights switch to red light, vehicle is successively
It is parked in vehicle parking area, lets pass when waiting next circulation green light.
This method is suitable for Through Lane, left turn lane and right-turn lane.
Transit time of the embodiment of the present invention calculates: when etc. vehicle to be released obtain green light signals when, come the 1st of front
Waiting vehicle head start accelerates, and needing the time is T1, after the 1st waiting vehicle drives at a constant speed, the 2nd waiting vehicle starts to walk to add again
Speed, needing the time is also T1, then be that the 3rd waiting vehicle starting accelerates backward, needing the time is also T1.But existing lane waits
Scheme is that vehicle arranges waiting in turn, and when green light is let pass, all vehicles require the time that consumption starting accelerates, He Jixu
Want (n-1) T1Time, current vehicle fleet size will reduce within the limited green light clearance time.Therefore with existing technical solution
It compares, the advantages of technical solution of the present invention is etc. that vehicle to be released can start to walk to accelerate simultaneously, has only taken up the starting of 1 vehicle
Acceleration time T1, pickup time is greatly reduced, the passage quantity of vehicle will increase within the limited green light clearance time
Add, improves the traffic efficiency at crossing.
The above is only presently preferred embodiments of the present invention, not does limitation in any form to the present invention, it is all according to
According to technical spirit of the invention, any simple modification and same variation are made to above embodiments, each fall within guarantor of the invention
Within the scope of shield.
Claims (3)
1. a kind of control vehicle is quickly through the method at traffic lights crossing, characterized in that the following steps are included: by vehicle etc.
To driveway partition be several vehicle parking areas and vehicle bumper area, vehicle parking area is for waiting current vehicle or acquisition
The vehicle parking of steady yellow, and vehicle bumper area for vehicle start and accelerates to move ahead；The front end in lane only sets a vehicle
Parking area, next successively sets up vehicle bumper area and vehicle parking area.
2. a kind of control vehicle according to claim 1 is quickly through the method at traffic lights crossing, it is characterized in that: institute
The length for stating vehicle bumper area is less than the length in vehicle parking area.
3. a kind of method of the control vehicle according to claim 1 or 2 quickly through traffic lights crossing, feature
Be: the lane that the vehicle waits includes Through Lane, left turn lane and right-turn lane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910399178.0A CN110111572A (en) | 2019-05-14 | 2019-05-14 | A method of control vehicle is quickly through traffic lights crossing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910399178.0A CN110111572A (en) | 2019-05-14 | 2019-05-14 | A method of control vehicle is quickly through traffic lights crossing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110111572A true CN110111572A (en) | 2019-08-09 |
Family
ID=67489957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910399178.0A Pending CN110111572A (en) | 2019-05-14 | 2019-05-14 | A method of control vehicle is quickly through traffic lights crossing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110111572A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113611140A (en) * | 2021-08-11 | 2021-11-05 | 大连交通大学 | Intersection partition synchronous passing control system and method |
| CN114435362A (en) * | 2022-02-22 | 2022-05-06 | 重庆长安汽车股份有限公司 | Intelligent car following reminding method during starting, electronic equipment and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1308306A (en) * | 2001-02-16 | 2001-08-15 | 李亚林 | Double setup method of traffic signal light and double traffic signal light device |
| FR2947286A1 (en) * | 2009-06-25 | 2010-12-31 | Joel Orhan | Road system for permitting cohabitation and circulation of e.g. cars, has speed restriction lines separated away from each other, where free spaces are provided within lines to define provocative flow path for motor vehicles |
| CN104123851A (en) * | 2014-08-06 | 2014-10-29 | 清华大学 | Fast passing assisting method and device for vehicles at intersection based on vehicle-road communication |
| CN105667512A (en) * | 2016-04-06 | 2016-06-15 | 东北林业大学 | Automatic automobile start and stop control system based on automobile and road coordination |
| CN106875700A (en) * | 2017-04-21 | 2017-06-20 | 山东交通学院 | A kind of entrance driveway design for eliminating start-up lost time and signal optimizing method |
-
2019
- 2019-05-14 CN CN201910399178.0A patent/CN110111572A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1308306A (en) * | 2001-02-16 | 2001-08-15 | 李亚林 | Double setup method of traffic signal light and double traffic signal light device |
| FR2947286A1 (en) * | 2009-06-25 | 2010-12-31 | Joel Orhan | Road system for permitting cohabitation and circulation of e.g. cars, has speed restriction lines separated away from each other, where free spaces are provided within lines to define provocative flow path for motor vehicles |
| CN104123851A (en) * | 2014-08-06 | 2014-10-29 | 清华大学 | Fast passing assisting method and device for vehicles at intersection based on vehicle-road communication |
| CN105667512A (en) * | 2016-04-06 | 2016-06-15 | 东北林业大学 | Automatic automobile start and stop control system based on automobile and road coordination |
| CN106875700A (en) * | 2017-04-21 | 2017-06-20 | 山东交通学院 | A kind of entrance driveway design for eliminating start-up lost time and signal optimizing method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113611140A (en) * | 2021-08-11 | 2021-11-05 | 大连交通大学 | Intersection partition synchronous passing control system and method |
| CN114435362A (en) * | 2022-02-22 | 2022-05-06 | 重庆长安汽车股份有限公司 | Intelligent car following reminding method during starting, electronic equipment and storage medium |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190809 |