CN108010339A - Signal on Highway Cross control method based on Buses ' Stopping Time - Google Patents
Signal on Highway Cross control method based on Buses ' Stopping Time Download PDFInfo
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- CN108010339A CN108010339A CN201711233644.5A CN201711233644A CN108010339A CN 108010339 A CN108010339 A CN 108010339A CN 201711233644 A CN201711233644 A CN 201711233644A CN 108010339 A CN108010339 A CN 108010339A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/07—Controlling traffic signals
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Abstract
The present invention provides a kind of Signal on Highway Cross control method based on Buses ' Stopping Time, comprises the following steps：Establish public transit vehicle website berthing time appraising model；Stand under each bus pre- get off ridership and ridership to be got on the bus are obtained, and substitutes into public transit vehicle website berthing time appraising model and estimates berthing time of each bus at lower station；The bus quantity and its queue that accumulative intersection is lined up, the time required to the estimation calculating all public transit vehicles in intersection all enter the station；Intersection signal timing scheme is obtained, searches the long green light time in the intersection next traffic lights cycle, and judge：When being more than the long green light time in next traffic lights cycle the time required to all public transit vehicles all enter the station when intersection, then as the long green light time in next traffic lights cycle the time required to all public transit vehicles in intersection are all entered the station；Scheme when otherwise continuing to execute intersection first wife.
Description
Technical field
The present invention relates to a kind of Signal on Highway Cross control method, specifically, relate to one kind and is stopped based on bus
By the Signal on Highway Cross control method of time.
Background technology
At this stage, public transport low-priced tickets have made larger contribution for lifting public transport attraction, but public transport punctuality rate is low, service water
The actual problems of operation such as adjustment causes public transit vehicle to meet the needs of passenger arrives punctually at the destination, and drops to a certain extent
Low public transport attraction.Therefore under conditions of urban road resource and public transport conveyance equilibrium are certain, constantly improve operation is passed through
It is imperative that situation and then lifting public transport attraction alleviate road traffic congestion.
In order to solve the problems, such as present on, people are seeking a kind of preferable technical solution always.
The content of the invention
The purpose of the present invention is in view of the deficiencies of the prior art, so as to provide a kind of friendship based on Buses ' Stopping Time
Pitch belisha beacon control method.
To achieve these goals, the technical solution adopted in the present invention is：A kind of friendship based on Buses ' Stopping Time
Belisha beacon control method is pitched, is comprised the following steps：
Establish public transit vehicle website berthing time appraising model；
Station ridership to be got on the bus under stand under each bus pre- get off ridership and each bus is obtained, and substitutes into public affairs
The estimation of vehicle website berthing time appraising model is handed over per berthing time of the bus at lower station all the way；
The bus queue of intersection is obtained, according to bus queue and the every public transport all the way estimated
Car is the time required to the berthing time calculating all public transit vehicles in intersection at lower station all enter the station；
Intersection signal timing scheme is obtained, searches the long green light time in the intersection next traffic lights cycle, and make and sentencing
It is disconnected：
When being more than the long green light time in next traffic lights cycle the time required to all public transit vehicles all enter the station when intersection,
As the long green light time in next traffic lights cycle the time required to then all public transit vehicles in intersection are all entered the station；
When being less than the long green light time in next traffic lights cycle the time required to all public transit vehicles all enter the station when intersection,
Scheme when then next traffic lights cycle continues to execute intersection first wife.
Based on above-mentioned, public transit vehicle website berthing time appraising model is：
Wherein, TiWhen reaching bus station for public transit vehicle the time required to passenger getting on/off (s)；UiGet on the bus and multiply for i bus stations
Objective number, DiRidership of getting off for i bus stations per bus all the way；G multiplies for public transit vehicle website berthing time on getting on or off the bus
The functional relation of objective quantity, TOFor public transit vehicle opening time, TCFor public transit vehicle lockup, TDTaken by passenger getting off car
Between, TUThe time required to passenger loading.
The present invention has prominent substantive distinguishing features and significant progress compared with the prior art, and specifically, the present invention carries
The technical solution of confession realizes that simple, reliability is high, by predicting that bus arrival berthing time passes through to calculate all buses
Intersection required total time, and then cycle and the duration of intersection traffic light signal are adjusted, there is very high society's effect
Benefit and economic benefit.
Brief description of the drawings
Fig. 1 is the flow diagram of the present invention.
Embodiment
Below by embodiment, technical scheme is described in further detail.
The present invention provides a kind of Signal on Highway Cross control method based on Buses ' Stopping Time, as shown in Figure 1, bag
Include following steps：
Establish public transit vehicle website berthing time appraising model；
Station ridership to be got on the bus under stand under each bus pre- get off ridership and each bus is obtained, and substitutes into public affairs
The estimation of vehicle website berthing time appraising model is handed over per berthing time of the bus at lower station all the way；
The bus queue of intersection is obtained, according to bus queue and the every public transport all the way estimated
Car is the time required to the berthing time calculating all public transit vehicles in intersection at lower station all enter the station；
Intersection signal timing scheme is obtained, searches the long green light time in the intersection next traffic lights cycle, and make and sentencing
It is disconnected：
When being more than the long green light time in next traffic lights cycle the time required to all public transit vehicles all enter the station when intersection,
As the long green light time in next traffic lights cycle the time required to then all public transit vehicles in intersection are all entered the station；
When being less than the long green light time in next traffic lights cycle the time required to all public transit vehicles all enter the station when intersection,
Scheme when then next traffic lights cycle continues to execute intersection first wife.
Specifically, to realize the Signal on Highway Cross control method based on Buses ' Stopping Time, a friendship need to be built
Cross road message ship's light control system, the Signal on Highway Cross control system include signal control server, traffic light signal
System, vehicle-mounted get off reservation system and the vehicle-mounted RFID electronic label that are arranged on bus, be arranged on multiplying in bus platform
Visitor gets on the bus reservation system and the RFID detector that is arranged at a certain distance from the stop line of intersection；
The vehicle-mounted reservation system of getting off, ridership and the signal control service is sent to for counting pre- get off in lower station
Device；
The passenger loading reservation system, ridership and institute is sent to for counting every road bus in pre- get on the bus of our station
State signal control server；
The RFID detector obtains public transit vehicle and reaches intersection by identifying public transport vehicle-mounted RFID electronic label
Queue, and it is sent to networking signals control centre；
The signal control server is according to bus queue and the every bus all the way estimated at lower station
Berthing time calculates T the time required to all public transit vehicles in intersection all enter the stationX, and it is next red to further search for the intersection
The long green light time in green light cycle, judges：
When being more than the long green light time in next traffic lights cycle the time required to all public transit vehicles all enter the station when intersection,
As the long green light time in next traffic lights cycle the time required to then all public transit vehicles in intersection are all entered the station；
When being less than the long green light time in next traffic lights cycle the time required to all public transit vehicles all enter the station when intersection,
Scheme when then next traffic lights cycle continues to execute intersection first wife.
Specifically, public transit vehicle website berthing time appraising model is：
Wherein, TiWhen reaching bus station for public transit vehicle the time required to passenger getting on/off (s)；UiGet on the bus and multiply for i bus stations
Objective number, DiRidership of getting off for i bus stations per bus all the way；G multiplies for public transit vehicle website berthing time on getting on or off the bus
The functional relation of objective quantity, TOFor public transit vehicle opening time, TCFor public transit vehicle lockup, TDTaken by passenger getting off car
Between, TUThe time required to passenger loading.
It should be noted that the opening time T of different busesOWith lockup TCAlso differ, when practical application can root
It is configured according to bus type.
Finally it should be noted that:The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, those of ordinary skills in the art should understand that：Still
It can modify to the embodiment of the present invention or equivalent substitution is carried out to some technical characteristics；Without departing from this hair
The spirit of bright technical solution, it should all cover among the claimed technical solution scope of the present invention.
Claims (2)
1. a kind of Signal on Highway Cross control method based on Buses ' Stopping Time, it is characterised in that comprise the following steps：
Establish public transit vehicle website berthing time appraising model；
Station ridership to be got on the bus under stand under each bus pre- get off ridership and each bus is obtained, and substitutes into bus
The estimation of website berthing time appraising model is per berthing time of the bus at lower station all the way；
The bus queue of intersection is obtained, is existed according to bus queue and the every bus all the way estimated
The time required to the berthing time calculating all public transit vehicles in intersection at lower station all enter the station；
Intersection signal timing scheme is obtained, searches the long green light time in the intersection next traffic lights cycle, and judge：
When being more than the long green light time in next traffic lights cycle the time required to all public transit vehicles all enter the station when intersection, then will
Long green light time as next traffic lights cycle the time required to all public transit vehicles in intersection all enter the station；
When intersection all public transit vehicles all enter the station the time required to be less than next traffic lights cycle long green light time when, then under
Scheme when one traffic lights cycle continued to execute intersection first wife.
2. the Signal on Highway Cross control method according to claim 1 based on Buses ' Stopping Time, its feature exist
In public transit vehicle website berthing time appraising model is：
Wherein, TiWhen reaching bus station for public transit vehicle the time required to passenger getting on/off (s)；UiGet on the bus passenger for i bus stations
Number, DiRidership of getting off for i bus stations per bus all the way；G is public transit vehicle website berthing time on the passenger that gets on or off the bus
The functional relation of quantity, TOFor public transit vehicle opening time, TCFor public transit vehicle lockup, TDThe time required to for passenger getting off car,
TUThe time required to passenger loading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711233644.5A CN108010339B (en) | 2017-11-30 | 2017-11-30 | Intersection signal lamp control method based on bus stop time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711233644.5A CN108010339B (en) | 2017-11-30 | 2017-11-30 | Intersection signal lamp control method based on bus stop time |
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| Publication Number | Publication Date |
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| CN108010339A true CN108010339A (en) | 2018-05-08 |
| CN108010339B CN108010339B (en) | 2021-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711233644.5A Active CN108010339B (en) | 2017-11-30 | 2017-11-30 | Intersection signal lamp control method based on bus stop time |
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Cited By (6)
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| CN108877263A (en) * | 2018-07-11 | 2018-11-23 | 中国联合网络通信集团有限公司 | Control method, device and the scheduling system of unmanned bus |
| CN110570678A (en) * | 2019-10-23 | 2019-12-13 | 厦门大学 | Method and device for predicting total travel time of bus from starting point to end point |
| CN111681410A (en) * | 2020-04-17 | 2020-09-18 | 大连理工大学 | Method for predicting stop time of bus at line station based on deep learning |
| CN113436449A (en) * | 2021-08-30 | 2021-09-24 | 湖南中车时代通信信号有限公司 | Optimization method for releasing public transport vehicles and related components |
| CN113628473A (en) * | 2021-07-02 | 2021-11-09 | 东南大学 | Intelligent bus response type stop plan and dynamic scheduling system |
| CN113706873A (en) * | 2021-09-28 | 2021-11-26 | 长沙智能驾驶研究院有限公司 | Vehicle arrival time prediction method, device, equipment and computer storage medium |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108877263A (en) * | 2018-07-11 | 2018-11-23 | 中国联合网络通信集团有限公司 | Control method, device and the scheduling system of unmanned bus |
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| CN111681410A (en) * | 2020-04-17 | 2020-09-18 | 大连理工大学 | Method for predicting stop time of bus at line station based on deep learning |
| CN113628473A (en) * | 2021-07-02 | 2021-11-09 | 东南大学 | Intelligent bus response type stop plan and dynamic scheduling system |
| CN113628473B (en) * | 2021-07-02 | 2022-07-22 | 东南大学 | Intelligent bus response type stop plan and dynamic scheduling system |
| CN113436449A (en) * | 2021-08-30 | 2021-09-24 | 湖南中车时代通信信号有限公司 | Optimization method for releasing public transport vehicles and related components |
| CN113706873A (en) * | 2021-09-28 | 2021-11-26 | 长沙智能驾驶研究院有限公司 | Vehicle arrival time prediction method, device, equipment and computer storage medium |
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| CN108010339B (en) | 2021-06-08 |
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