CN105355062A - Novel crossing traffic control method beneficial to passing of buses - Google Patents
Novel crossing traffic control method beneficial to passing of buses Download PDFInfo
- Publication number
- CN105355062A CN105355062A CN201510720067.7A CN201510720067A CN105355062A CN 105355062 A CN105355062 A CN 105355062A CN 201510720067 A CN201510720067 A CN 201510720067A CN 105355062 A CN105355062 A CN 105355062A
- Authority
- CN
- China
- Prior art keywords
- trunk roads
- crossing
- major trunk
- branch road
- bus
- 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.)
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/07—Controlling traffic signals
- G08G1/087—Override of traffic control, e.g. by signal transmitted by an emergency vehicle
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
Abstract
The invention provides a novel crossing traffic control method beneficial to passing of buses. The method comprises the steps of: when a first bus detection device detects that a bus passes, controlling a main street outlet vehicle detection sensor, a main street inlet vehicle detection sensor, a branch outlet vehicle detection sensor, a branch inlet vehicle detection sensor and a crossing vehicle detection sensor to detect whether there is a vehicle passing through a main street inlet and outlet, a branch inlet and outlet and a crossing respectively; according to the above detection results, correspondingly controlling a main street outlet lifting handrail, a main street inlet lifting handrail, a branch outlet lifting handrail and a branch inlet lifting handrail to rise and fall; and when a second bus detection device detects that the bus has passed the crossing, rising the main street outlet lifting handrail, the main street inlet lifting handrail, the branch outlet lifting handrail and the branch inlet lifting handrail. By adopting the method, the smooth passing of the buses is facilitated.
Description
Technical field
The present invention relates to automation field, particularly relate to a kind of novel crossing traffic method of control being beneficial to bus and passing through.
Background technology
As shown in Figure 1, major trunk roads (1) are adjacent with bus zone (2), and branch road (3) is adjacent with bus zone (2) and vertical with bus zone (2); Branch road (3) comprises branch road outflow shunting (31) and branch road enters shunting (32), is provided with branch road gateway (8), is provided with major trunk roads gateway (9) between bus zone (2) and major trunk roads (1) between branch road (3) and bus zone (2); Enter on shunting (32) at branch road outflow shunting (31) and branch road and arrange current authenticate device (4) such as punch-card device respectively, for limiting wagon flow turnover, the car holding corresponding turnover card could pass in and out branch road (3).Wagon flow direction on each track as shown by arrows in FIG..Because branch road is the Inst Vomitory such as large hospital, supermarket, therefore on branch road, punch-card device is provided with, just because of be provided with punch-card device, current slow on branch road of vehicle, in addition the vehicle that the public organizations such as large hospital, supermarket are current is many, import branch road from major trunk roads or enter the vehicle of major trunk roads also much from branch road outflow, vehicle easily gets lodged on crossing (10), hinders the current of bus.And namely major trunk roads front is traffic lights (11), when red light, the vehicle stagnated in crossing (10) is more, more hinders the current of bus.
Summary of the invention
The present invention aims to provide a kind of novel crossing traffic method of control being beneficial to bus and passing through, and for carrying out control to the vehicle pass-through of existing road, ensures the current smoothly of bus.
To achieve these goals, the present invention adopts following technical scheme:
The novel crossing traffic method of control being beneficial to bus and passing through, the traffic route structure that described method is applied is: major trunk roads are adjacent with bus zone, and branch road is adjacent with bus zone and vertical with bus zone; Be provided with branch road gateway between branch road and bus zone, between bus zone and major trunk roads (1), be provided with major trunk roads gateway;
When the first bus pick-up unit has detected that bus crosses, control major trunk roads outlet vehicle detecting sensor by ZigBee communication mode, major trunk roads entrance vehicle detecting sensor, way outlet vehicle detecting sensor, branch road entrance vehicle detecting sensor and a crossing vehicle detecting sensor have detected major trunk roads gateway respectively, whether branch road gateway, crossing had car to pass through;
According to the lifting of above-mentioned testing result by ZigBee communication mode corresponding control major trunk roads exit lifting railing, major trunk roads entrance lifting railing, branch road entrance lifting railing and branch road exit lifting railing;
When the second bus pick-up unit detects bus by crossing, control major trunk roads exit lifting railing, the lifting of major trunk roads entrance railing, branch road exit lifting railing by ZigBee communication mode, branch road entrance lifting railing rises.
Further, when major trunk roads outlet vehicle detecting sensor has detected that car enters crossing by major trunk roads outlet, when it is exported by major trunk roads, then fallen major trunk roads exit lifting railing, stoped its rear vehicle to enter major trunk roads outlet; Further, when it is by branch road entrance, then branch road entrance lifting railing is fallen; Prevent it to be parked in crossing, hinder bus to pass through.
Further, when a way outlet vehicle detecting sensor having detected car by propping up way outlet, having treated that it passes through a way outlet, then having fallen branch road exit lifting railing, prevented its rear vehicle from entering a way outlet; Further, when it is by major trunk roads entrance, then fall major trunk roads entrance lifting railing, prevent it to be parked in crossing, hinder bus to pass through.
Further, when major trunk roads outlet vehicle detecting sensor detect without car by major trunk roads export enter crossing time, and when there being car in the crossing that crossing vehicle detecting sensor detects major trunk roads outlet side, fall major trunk roads exit lifting railing, treat that car in crossing is by branch road entrance, then fall branch road entrance lifting railing; Prevent it to be parked in crossing, hinder bus to pass through.
Further, when a way outlet vehicle detecting sensor to detect without car by propping up way outlet, and when there being car in the crossing that crossing vehicle detecting sensor detects branch road outlet side, fall branch road exit lifting railing, treat that car in crossing is by major trunk roads entrance, then fall major trunk roads entrance lifting railing; Prevent it to be parked in crossing, hinder bus to pass through.
Further, when major trunk roads outlet vehicle detecting sensor detect without car by major trunk roads exporting enter crossing, and crossing vehicle detecting sensor detects that the crossing of major trunk roads outlet side is also without car, but when branch road entrance vehicle detecting sensor detects that branch road entrance has car to pass through, fall major trunk roads exit lifting railing, when the car of branch road porch is by branch road entrance, then fall branch road entrance lifting railing; Prevent it to be parked in crossing, hinder bus to pass through.
Further, when a way outlet vehicle detecting sensor detects without car by a way outlet, and crossing vehicle detecting sensor branch road outlet side detected crossing in also without car, but when major trunk roads entrance vehicle detecting sensor has detected car by major trunk roads entrance, fall branch road exit lifting railing, when the car of major trunk roads porch is by major trunk roads entrance, then fall major trunk roads entrance lifting railing; Prevent it to be parked in crossing, hinder bus to pass through.
Further, if major trunk roads outlet, branch road entrance, way outlet, major trunk roads entrance, in crossing all without car time, then fall major trunk roads exit lifting railing, major trunk roads entrance is elevated railing, branch road exit lifting railing, branch road entrance is elevated railing; Prevent newly-increased vehicle from entering in crossing.
The present invention is by arranging the first bus pick-up unit, the second bus pick-up unit, crossing vehicle detecting sensor, major trunk roads outlet vehicle detecting sensor, major trunk roads entrance vehicle detecting sensor, major trunk roads exit lifting railing, major trunk roads entrance lifting railing, way outlet vehicle detecting sensor, branch road entrance vehicle detecting sensor, a branch road exit lifting railing and branch road entrance lifting railing, achieve the Automatic Traffic Control at crossing, ensure the current smoothly of bus.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is elaborated:
Fig. 1 shows that the present invention is novel is beneficial to road structure schematic diagram in the current crossing traffic method of control of bus.
Fig. 2 shows that the present invention is novel is beneficial to the system architecture schematic diagram applied in the crossing traffic method of control that bus passes through.
Fig. 3 shows that the present invention is novel is beneficial to the circuit system structured flowchart applied in the crossing traffic method of control that bus passes through.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
As shown in Figure 2, on bus zone 2, enter crossing 10 before position on be provided with the first bus pick-up unit 5, for detect whether have bus to pass through; On bus zone 2, cross crossing 10 after position on be provided with the second bus pick-up unit 12, whether pass through crossing for detecting bus; Crossing vehicle detecting sensor (CS) 13 is set in crossing 10, for detecting in crossing whether have vehicle; Major trunk roads gateway 9 arranges major trunk roads outlet vehicle detecting sensor (CS) and major trunk roads entrance vehicle detecting sensor (CS), and correspondence arranges major trunk roads exit lifting railing 61 and major trunk roads entrance lifting railing 62 simultaneously; Branch road gateway 8 arranges way outlet vehicle detecting sensor (CS) and a branch road entrance vehicle detecting sensor (CS); Correspondence arranges branch road exit lifting railing 71 simultaneously, branch road entrance lifting railing 72.
As shown in Figure 3, the first bus pick-up unit 5 exports vehicle detecting sensor (CS), major trunk roads entrance vehicle detecting sensor (CS), way outlet vehicle detecting sensor (CS) and branch road entrance vehicle detecting sensor (CS) respectively and communicates to connect with crossing vehicle detecting sensor (CS) 13, major trunk roads; Simultaneously, major trunk roads outlet vehicle detecting sensor (CS) and major trunk roads exit lifting railing 61 communicate to connect, major trunk roads entrance vehicle detecting sensor (CS) and major trunk roads entrance are elevated railing 61 and communicate to connect, prop up way outlet vehicle detecting sensor (CS) to communicate to connect with branch road exit lifting railing 71, branch road entrance vehicle detecting sensor (CS) and branch road entrance are elevated railing 72 and communicate to connect; Second bus pick-up unit is elevated railing with major trunk roads exit lifting railing, major trunk roads entrance respectively, branch road entrance is elevated railing and branch road exit lifting railing communicates to connect.
When the first bus pick-up unit 5 has detected that bus crosses, control major trunk roads outlet vehicle detecting sensor (CS), major trunk roads entrance vehicle detecting sensor (CS), way outlet vehicle detecting sensor (CS), branch road entrance vehicle detecting sensor (CS) and a crossing vehicle detecting sensor (CS) 13 have detected major trunk roads gateway 9 respectively, whether branch road gateway 8, crossing 10 had car to pass through;
When major trunk roads outlet vehicle detecting sensor (CS) have detected that car enters crossing by major trunk roads outlet, when it is exported by major trunk roads, then fall major trunk roads exit lifting railing 61, stop its rear vehicle to enter major trunk roads outlet; Further, when it is by branch road entrance, then branch road entrance lifting railing 72 is fallen; Prevent it to be parked in crossing, hinder bus to pass through;
When a way outlet vehicle detecting sensor (CS) having detected car by propping up way outlet, treating that it passes through a way outlet, then having fallen branch road exit lifting railing 71, prevented its rear vehicle from entering a way outlet; Further, when it is by major trunk roads entrance, then fall major trunk roads entrance lifting railing 62, prevent it to be parked in crossing, hinder bus to pass through;
When major trunk roads outlet vehicle detecting sensor (CS) detect without car by major trunk roads export enter crossing time, and when there being car in the crossing that crossing vehicle detecting sensor (CS) 13 detects major trunk roads outlet side, fall major trunk roads exit lifting railing 61, treat that car in crossing is by branch road entrance, then fall branch road entrance lifting railing 72; Prevent it to be parked in crossing, hinder bus to pass through;
When a way outlet vehicle detecting sensor (CS) to detect without car by propping up way outlet, and when there being car in the crossing that crossing vehicle detecting sensor (CS) 13 detects branch road outlet side, fall branch road exit lifting railing 71, treat that car in crossing is by major trunk roads entrance, then fall major trunk roads entrance lifting railing 62; Prevent it to be parked in crossing, hinder bus to pass through;
When major trunk roads outlet vehicle detecting sensor (CS) detect without car by major trunk roads exporting enter crossing, and crossing vehicle detecting sensor (CS) 13 detects that the crossing of major trunk roads outlet side is also without car, but when branch road entrance vehicle detecting sensor (CS) detects that branch road entrance has car to pass through, fall major trunk roads exit lifting railing 61, when the car of branch road porch is by branch road entrance, then fall branch road entrance lifting railing 72; Prevent it to be parked in crossing, hinder bus to pass through;
When a way outlet vehicle detecting sensor (CS) detects without car by a way outlet, and crossing vehicle detecting sensor (CS) 13 branch road outlet side detected crossing in also without car, but when major trunk roads entrance vehicle detecting sensor (CS) has detected car by major trunk roads entrance, fall branch road exit lifting railing 71, when the car of major trunk roads porch is by major trunk roads entrance, then fall major trunk roads entrance lifting railing 62; Prevent it to be parked in crossing, hinder bus to pass through.
If time in major trunk roads outlet, branch road entrance, a way outlet, major trunk roads entrance, crossing all without car, then fall major trunk roads exit lifting railing 61, major trunk roads entrance lifting railing 62, branch road exit lifting railing 71, branch road entrance lifting railing 72; Prevent newly-increased vehicle from entering in crossing.
So, effectively can ensure the current of bus, alleviate blocking up of this crossing.
When the second bus pick-up unit 12 detects bus by crossing 10, rise major trunk roads exit lifting railing 61, the lifting of major trunk roads entrance railing 62, branch road exit lifting railing 71, branch road entrance lifting railing 72.
Communication connection mode can adopt wire communication to connect such as power line carrier, optical fiber communication etc., and radio communication also can be adopted to connect such as WIFI, ZigBee, GPRS, satellite communication etc.
First bus pick-up unit 5, second bus pick-up unit 12 can be such as the photoelectricity such as infrared emission device, laser-correlation device to injection device, this photoelectricity is arranged on than other vehicles such as car, position that SUV height is higher to injection device according to the height of bus, prevent thinking the non-buses such as car, SUV car by mistake to be bus, cause flase drop.
Above-described embodiment, just in order to technical conceive of the present invention and feature are described, its objective is and is one of ordinary skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.The change of every equivalence done by the essence of content of the present invention or modification, all should be encompassed in protection scope of the present invention.
Claims (8)
1. the novel crossing traffic method of control being beneficial to bus and passing through, the traffic route structure that described method is applied is: major trunk roads are adjacent with bus zone, and branch road is adjacent with bus zone and vertical with bus zone; Be provided with branch road gateway between branch road and bus zone, between bus zone and major trunk roads (1), be provided with major trunk roads gateway;
It is characterized in that:
When the first bus pick-up unit has detected that bus crosses, control major trunk roads outlet vehicle detecting sensor by ZigBee communication mode, major trunk roads entrance vehicle detecting sensor, way outlet vehicle detecting sensor, branch road entrance vehicle detecting sensor and a crossing vehicle detecting sensor have detected major trunk roads gateway respectively, whether branch road gateway, crossing had car to pass through;
According to the lifting of above-mentioned testing result by ZigBee communication mode corresponding control major trunk roads exit lifting railing, major trunk roads entrance lifting railing, branch road entrance lifting railing and branch road exit lifting railing;
When the second bus pick-up unit detects bus by crossing, control major trunk roads exit lifting railing, the lifting of major trunk roads entrance railing, branch road exit lifting railing by ZigBee communication mode, branch road entrance lifting railing rises.
2. the novel crossing traffic method of control being beneficial to bus and passing through according to claim 1, it is characterized in that: when major trunk roads outlet vehicle detecting sensor has detected that car enters crossing by major trunk roads outlet, when it is exported by major trunk roads, fall major trunk roads exit lifting railing again, stop its rear vehicle to enter major trunk roads outlet; Further, when it is by branch road entrance, then branch road entrance lifting railing is fallen; Prevent it to be parked in crossing, hinder bus to pass through.
3. the novel crossing traffic method of control being beneficial to bus and passing through according to claim 1 and 2, it is characterized in that: when a way outlet vehicle detecting sensor has detected car by propping up way outlet, treat that it passes through a way outlet, fall branch road exit lifting railing again, prevent its rear vehicle from entering a way outlet; Further, when it is by major trunk roads entrance, then fall major trunk roads entrance lifting railing, prevent it to be parked in crossing, hinder bus to pass through.
4. the novel crossing traffic method of control being beneficial to bus and passing through according to claim 3, it is characterized in that: when major trunk roads outlet vehicle detecting sensor detect without car by major trunk roads export enter crossing time, and when there being car in the crossing that crossing vehicle detecting sensor detects major trunk roads outlet side, fall major trunk roads exit lifting railing, treat that car in crossing is by branch road entrance, then fall branch road entrance lifting railing; Prevent it to be parked in crossing, hinder bus to pass through.
5. the novel crossing traffic method of control being beneficial to bus and passing through according to claim 4, it is characterized in that: when a way outlet vehicle detecting sensor to detect without car by propping up way outlet, and when there being car in the crossing that crossing vehicle detecting sensor detects branch road outlet side, fall branch road exit lifting railing, treat that car in crossing is by major trunk roads entrance, then fall major trunk roads entrance lifting railing; Prevent it to be parked in crossing, hinder bus to pass through.
6. the novel crossing traffic method of control being beneficial to bus and passing through according to claim 5, it is characterized in that: when major trunk roads outlet vehicle detecting sensor detect without car by major trunk roads exporting enter crossing, and crossing vehicle detecting sensor detects that the crossing of major trunk roads outlet side is also without car, but when branch road entrance vehicle detecting sensor detects that branch road entrance has car to pass through, fall major trunk roads exit lifting railing, when the car of branch road porch is by branch road entrance, then fall branch road entrance lifting railing; Prevent it to be parked in crossing, hinder bus to pass through.
7. the novel crossing traffic method of control being beneficial to bus and passing through according to claim 6, it is characterized in that: when a way outlet vehicle detecting sensor detects without car by a way outlet, and crossing vehicle detecting sensor branch road outlet side detected crossing in also without car, but when major trunk roads entrance vehicle detecting sensor has detected car by major trunk roads entrance, fall branch road exit lifting railing, when the car of major trunk roads porch is by major trunk roads entrance, then fall major trunk roads entrance lifting railing; Prevent it to be parked in crossing, hinder bus to pass through.
8. the novel crossing traffic method of control being beneficial to bus and passing through according to claim 7, it is characterized in that: if major trunk roads outlet, branch road entrance, way outlet, major trunk roads entrance, in crossing all without car time, then fall major trunk roads exit lifting railing, major trunk roads entrance lifting railing, branch road exit lifting railing, branch road entrance lifting railing; Prevent newly-increased vehicle from entering in crossing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510720067.7A CN105355062A (en) | 2015-10-30 | 2015-10-30 | Novel crossing traffic control method beneficial to passing of buses |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510720067.7A CN105355062A (en) | 2015-10-30 | 2015-10-30 | Novel crossing traffic control method beneficial to passing of buses |
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| CN105355062A true CN105355062A (en) | 2016-02-24 |
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| CN201510720067.7A Pending CN105355062A (en) | 2015-10-30 | 2015-10-30 | Novel crossing traffic control method beneficial to passing of buses |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101063909B1 (en) * | 2009-12-09 | 2011-09-08 | 한국철도기술연구원 | Control system and method for blocking operation of railroad crossings |
| CN102826107A (en) * | 2011-06-17 | 2012-12-19 | 同济大学 | Unattended remote monitoring control system for road junction of railways |
| WO2015051485A1 (en) * | 2013-10-10 | 2015-04-16 | 张肖邦 | Intelligent control method for traffic light at highway intersection |
| CN104929004A (en) * | 2015-06-26 | 2015-09-23 | 盐城工学院 | Arterial highway and local highway access traffic dispersion system |
-
2015
- 2015-10-30 CN CN201510720067.7A patent/CN105355062A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101063909B1 (en) * | 2009-12-09 | 2011-09-08 | 한국철도기술연구원 | Control system and method for blocking operation of railroad crossings |
| CN102826107A (en) * | 2011-06-17 | 2012-12-19 | 同济大学 | Unattended remote monitoring control system for road junction of railways |
| WO2015051485A1 (en) * | 2013-10-10 | 2015-04-16 | 张肖邦 | Intelligent control method for traffic light at highway intersection |
| CN104929004A (en) * | 2015-06-26 | 2015-09-23 | 盐城工学院 | Arterial highway and local highway access traffic dispersion system |
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Application publication date: 20160224 |