CN103400422A - Free flow-similar electric toll collection lane system and method - Google Patents
Free flow-similar electric toll collection lane system and method Download PDFInfo
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Abstract
The invention discloses a free flow-similar electric toll collection lane system and method. The system comprises a main controller, a portal frame, as well as roadside read-write equipment, an automatic barrier and multiple sets of vehicle detection sensors all connected with the main controller, wherein the automatic barrier is arranged at the rear end of a toll island, and is in the normally open state; the portal frame is arranged at the front end of the toll island and positioned at the rear part of a communication area, and is provided with information prompt devices and an identification device; the method comprises the following steps: when a vehicle is driven into a lane, a microwave antenna attempts to perform transaction processing with the vehicle; when the transaction is successful, a transaction record is generated, the automatic barrier keeps the normally open state to allow the vehicle to pass; when the transaction fails, the information prompt devices on the portal frame give prompt information to show that the vehicle cannot pass, so the vehicle is driven away from the lane from the sideward reserved space, and is processed through other modes; if the vehicle failing in transaction moves forwards and passes through the portal frame, the automatic barrier performs dropping-bar operation to intercept the vehicle. The lane system disclosed by the invention enables the vehicle to achieve traffic speed and experience similar to free flow.
Description
Technical field
The present invention relates to a kind of Electronic Toll Collection for Lane System, especially a kind of type free stream Electronic Toll Collection for Lane System and method, belong to vehicle non-parking charge field.
Background technology
At present, in road electric non-stop toll (Electric Toll Collection, the ETC) application of China, owing to affected by operating environment, often be provided with automatic rail machine on the electric non-stop toll track, employing be the track passage mode of non-Free-flow; And, according to the installation site of automatic rail machine, be divided into again island head mould formula and island internal schema.Simultaneously, no matter be island head mould formula or island internal schema, the automatic rail machine on track adopts normally closed pattern usually, namely when the vehicle Transaction Success, just lift railing and let pass, otherwise the closure state of maintenance railing is with interception car.For this reason, in island head mould formula and island internal schema, although the normally closed pattern of railing can effectively prevent the fee evasion behavior of making a breakthrough of illegal vehicle, greatly ensure the legal income of highway section owner, but existingly during the railing closure state threaten effect, make most of vehicle user all can subconsciously slow down when vehicle enters track, to guarantee that vehicle is not too fast because of the speed of a motor vehicle or the abnormal lance of concluding the business, its weak point is mainly reflected in:
1) the Vehicle Driving Cycle speed of a motor vehicle in electric non-stop toll track is suppressed, and the max. speed value often only can reach 30 kilometers/hour left and right;
2) need repeatedly carry out acceleration, deceleration in current process, cause the driving that vehicle user can't obtain to expect to be experienced;
3) traffic capacity in electric non-stop toll track and traffic efficiency advantage fail to bring into play fully.
Therefore, the track passage mode of above-mentioned non-Free-flow is difficult to meet the demand of vehicle user.
Summary of the invention
The objective of the invention is in order to solve the defect of above-mentioned prior art, provide a kind of and can reach the passage rate in similar Free-flow track and drive the type free stream Electronic Toll Collection for Lane System of experiencing under the operating environment of non-free track.
A kind of type free stream electric non-stop toll method that provides type free stream Electronic Toll Collection for Lane System to realize is provided.
Purpose of the present invention can reach by taking following technical scheme:
Type free stream Electronic Toll Collection for Lane System, comprise main control computer and RSU, described main control computer is connected with RSU, described RSU comprises microwave antenna and the antenna controller that can project at least one comunication area on track, described microwave antenna is connected with antenna controller, it is characterized in that: described system also comprises automatic rail machine, door frame and organizes vehicle detecting sensor more, described automatic rail machine is arranged on the toll island rear end, and is in normally open; Described door frame is arranged on the toll island front end and is positioned at rear, the comunication area, and is provided with the information indicating device; Described automatic rail machine, information indicating device and every group of vehicle detecting sensor are connected with main control computer respectively.
As a kind of embodiment, described system also comprises the antenna holder that is arranged on the toll island front end and is positioned at the top, track, described RSU adopts the mode that top hangs or side is hung to be arranged on antenna holder, and described microwave antenna is in closes state to be triggered or normally open.
As a kind of embodiment, described system also comprises equipment enclosure, and described main control computer is arranged in equipment enclosure.
As a kind of embodiment, described door frame is door frame in kind or virtual door frame.
Concrete, described door frame in kind is portal frame, cantilever or single column, described virtual door frame is visual curtain wall or visual land marking.
As a kind of embodiment, described door frame also is provided with the sign device.
Concrete, described information indicating device comprises information display board and audible-visual annunciator, described sign device is incandescent lamp, LED fluorescent tube, reflective membrane or visual ripple ray device frequently.
As a kind of embodiment, described vehicle detecting sensor comprise for detection of vehicle whether enter track first group of vehicle detecting sensor, for detection of vehicle whether be in second group of vehicle detecting sensor in the comunication area of microwave antenna projection, for detection of vehicle whether by the 3rd group of vehicle detecting sensor of door frame and the 4th group of vehicle detecting sensor that whether sails out of track for detection of vehicle; Described first group of vehicle detecting sensor is arranged on the comunication area anterior position of microwave antenna projection, described second group of vehicle detecting sensor is arranged in the comunication area of microwave antenna projection, described the 3rd group of vehicle detecting sensor is arranged on the rear position of door frame, and described the 4th group of vehicle detecting sensor is arranged on the rear position of automatic rail machine.
Concrete, described every group of vehicle detecting sensor adopts at least one vehicle detecting sensor to form, described each vehicle detecting sensor be ground induction coil, magnetic device, infrared facility, video detecting device or laser aid.
Another object of the present invention can reach by taking following technical scheme:
The type free stream electric non-stop toll method that type free stream Electronic Toll Collection for Lane System realizes is characterized in that comprising the following steps:
1) vehicle enters track, and first group of vehicle detecting sensor detects vehicle and arrive, and the microwave antenna trial is set up communication link and completed the transaction processing business with the vehicle carried electronic label in vehicle, enters step 2);
2) in the time of in second group of vehicle detecting sensor detects the comunication area that vehicle is in microwave antenna projection, if vehicle Transaction Success in the comunication area of microwave antenna projection, the information indicating device that system is controlled door frame is made the information of Transaction Success; This moment, vehicle continued to move ahead, and generated transaction record, entered step 4); If vehicle is in the comunication area of microwave antenna projection during Fail Transaction, the information that the information indicating device of system control door frame is made Fail Transaction, if this moment vehicle from the side headspace withdraw from track, the Fail Transaction information that the information indicating device produces is eliminated, and system is switched back original state; Otherwise, enter step 3);
3) vehicle that Transaction Success detected when the 3rd group of vehicle detecting sensor is during by door frame, system is controlled automatic rail machine and is closed with interception car, be blocked vehicle and sail out of after treatment track, the Fail Transaction information that the information indicating device produces is eliminated, and system is switched back original state and waited for that new vehicle arrives;
4) vehicle that Transaction Success detected when the 3rd group of vehicle detecting sensor is during by door frame, and the Transaction Success information that the information indicating device produces is eliminated, and enters step 5);
5) after the 4th group of vehicle detecting sensor detects vehicle and sail out of track, system is switched back original state and is waited for that new vehicle arrives.
The present invention has following beneficial effect with respect to prior art:
1, in type free stream Electronic Toll Collection for Lane System of the present invention, automatic rail machine is arranged on the toll island rear end, and be in normally open, the bar that only just falls when vehicle can't be concluded the business and be broken through restricted area operation, both avoided the steadily current negative influence that bring of railing to vehicle, also can continue to keep the effective interception to the fee evasion vehicle of making a breakthrough, make vehicle can obtain the passage rate of similar Free-flow in the electric non-stop toll track, solved prior art and adopted normally closed pattern the current speed of a motor vehicle of vehicle to be produced the problem of larger inhibition.
2, type free stream Electronic Toll Collection for Lane System of the present invention, do not establish any obstacle, thereby make vehicle user can have more speed raising space in the safe speed scope when driving under normal condition, can obtain better current experience; Simultaneously, when the charge abnormality occurs, also can effectively tackle vehicle, meet the current vehicle line toll operation mode characteristics of China.
3, type free stream Electronic Toll Collection for Lane System of the present invention, prompting and sign device are housed on the door frame of its setting, these devices both to being strayed into vehicle, fail arm's length transaction or transaction vehicle and provide outside information, the mark action that more highlights is provided also for the ETC track, treatment effeciency is dredged, guided to the vehicle that greatly improves square.
Description of drawings
Fig. 1 is the type free stream Electronic Toll Collection for Lane System structural representation of the embodiment of the present invention 1.
Fig. 2 is the type free stream electric non-stop toll method flow schematic diagram that the type free stream Electronic Toll Collection for Lane System of the embodiment of the present invention 1 realizes.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
In the present embodiment, adopt portal frame as door frame, adopt information display board and audible-visual annunciator as the information indicating device on portal frame, adopt incandescent lamp as the sign device on portal frame, adopt ground induction coil as vehicle detecting sensor.
as shown in Figure 1, the type free stream Electronic Toll Collection for Lane System of the present embodiment comprises main control computer 1, equipment enclosure 2, RSU 3, antenna holder 4, portal frame 5, information display board 6, audible-visual annunciator 7, incandescent lamp 8, automatic rail machine 9, first group of vehicle detecting sensor 10, second group of vehicle detecting sensor 11, the 3rd group of vehicle detecting sensor 12 and the 4th group of vehicle detecting sensor 13, described equipment enclosure 2 is positioned at trackside, described antenna holder 4 and portal frame 5 are arranged on the toll island front end, described antenna holder 4 is positioned at the top, track and is positioned at portal frame 5 the place aheads, between described antenna holder 4 and portal frame 5 is 3 meters apart from F, described automatic rail machine 9 is arranged on the toll island rear end.
Described main control computer 1 is arranged in equipment enclosure 2, it is the control core of whole lane system, it is connected with the 4th group of vehicle detecting sensor 13 with RSU 3, information display board 6, audible-visual annunciator 7, incandescent lamp 8, automatic rail machine 9, first group of vehicle detecting sensor 10, second group of vehicle detecting sensor 11, the 3rd group of vehicle detecting sensor 12, is used for operating according to control and information interaction that the business processing flow of whole system is completed these equipment.
Described RSU 3 adopts top to hang or side extension mode is arranged on antenna holder 4, comprise microwave antenna and antenna controller, described antenna controller is connected with microwave antenna, described microwave antenna is in the state to be triggered of cutting out when vehicle does not enter track, can project the comunication area 14 after triggering unlatching on track, between 14 forward positions, the comunication area and antenna holder 4 is 8m apart from B.
Described information display board 6 adopts adhering mode to be arranged on portal frame 5, be used to the vehicle user information, comprise display screen, current lamp and voice module, described display screen is used for showing vehicle, car plate, expense volume, remaining sum, the information such as inducing prompting of passing through of vehicle; Described current lamp is used for commander's vehicle and moves ahead or stop, and original state is red, shows green when vehicle can move ahead, otherwise keeps red status; Described voice module is used for realizing voice suggestion.
Described audible-visual annunciator 7 adopts adhering mode to be arranged on portal frame 5 or information display board 6, is used to vehicle user that acousto-optic warning is provided;
Described incandescent lamp 8 adopt adhere to, side is hung or top extension mode is arranged on portal frame 5, is mainly for allowing vehicle user know the Position Approximate place of portal frame 5 under the not good environment of the identification, particularly luminosity that improve portal frame 5.
Described automatic rail machine 9 is in normally open, is not less than the shortest safe stopping distance of the corresponding vehicle of given track Maximum speed limit apart from G between itself and portal frame 5, is used for being strayed into or the not vehicle of the Transaction Success bar interception that falls.
Described first group of vehicle detecting sensor 10 is arranged on the comunication area 14 anterior position of microwave antenna projection, and it is 11m with the distance A between antenna holder 4, for detection of vehicle, whether enters track, if vehicle detected, enters track, triggers the microwave antenna unlatching.
Described second group of vehicle detecting sensor 11 is arranged in the comunication area 14 of microwave antenna projection, and its forward position is 2.5 meters with the interval C between first group of rear edge of vehicle detecting sensor 10, for detection of vehicle, whether sails the comunication area 14 that microwave antenna throws into.
Described the 3rd group of vehicle detecting sensor 12 is arranged on the rear position of portal frame 5, and the interval D between its forward position and second group of vehicle detecting sensor 11 forward position is 8.7 meters, for detection of vehicle whether by portal frame 5.
Described the 4th group of vehicle detecting sensor 13 is arranged on the rear position of automatic rail machine 9, and the projection of railing arm on the plane, track of its forward position and automatic rail machine 9 is roughly overlapping, for detection of vehicle, whether sails out of track.
The ground induction coil that above-mentioned first group of vehicle detecting sensor 10, second group of vehicle detecting sensor 11, the 3rd group of vehicle detecting sensor 12 and the 4th group of vehicle detecting sensor 13, every group of vehicle detecting sensor adopt is one.
As depicted in figs. 1 and 2, the type free stream electric non-stop toll method that the present embodiment is realized comprises the following steps:
1) vehicle enters track, first group of vehicle detecting sensor 10 detects vehicle and arrives, trigger the microwave antenna of RSU 3 and open, the microwave antenna trial is set up communication link and is completed the transaction processing business with the vehicle carried electronic label in vehicle, enters step 2);
2) when detecting vehicle, second group of vehicle detecting sensor 11 be in the comunication area 14 when interior, if vehicle is 14 interior Transaction Success in the comunication area, system control information display board 6 shows the information of Transaction Success and sends voice suggestion and control audible-visual annunciator 7 and send the flashing light prompting of Transaction Success, this moment, vehicle continued to move ahead, and the generation transaction record, enter step 4); If vehicle is when the 14 interior Fail Transaction of the comunication area, system control information display board 6 shows the information of Fail Transaction and sends voice suggestion and point out and send alarm signal with the flashing light that control audible-visual annunciator 7 sends Fail Transaction, if this moment vehicle from the side headspace withdraw from track, the flashing light prompting of the information of information display board 6 Fail Transactions and audible-visual annunciator 7 Fail Transactions can be eliminated, and audible-visual annunciator 7 stops the signal that gives the alarm, and system is switched back original state; Otherwise, enter step 3);
3) vehicle that Transaction Success detected when the 3rd group of vehicle detecting sensor 12 is during by portal frame 5, system is controlled automatic rail machine 9 and is closed with interception car, be blocked vehicle and sail out of after treatment track, the flashing light prompting of the information of information display board 6 Fail Transactions and audible-visual annunciator 7 Fail Transactions can be eliminated, and audible-visual annunciator 7 stops the signal that gives the alarm, and system is switched back original state and waited for that new vehicle arrives.
4) vehicle that Transaction Success detected when the 3rd group of vehicle detecting sensor 12 is during by portal frame 5, and the flashing light prompting of the information of information display board 6 Transaction Success and audible-visual annunciator 7 Transaction Success can be eliminated, and enters step 5);
5) after the 4th group of vehicle detecting sensor 13 detects vehicle and sail out of track, system is switched back original state and is waited for that new vehicle arrives.
Above-mentioned steps 4) in, be blocked vehicle and sail out of after treatment track and can adopt artificial indication vehicle to sail out of or vehicle user is moveed backward voluntarily vehicle is sailed out of.
Embodiment 2:
The principal feature of the present embodiment is: described microwave antenna is in normally open, and whether described first group of sensor 10 enters track for detection of vehicle.All the other are with embodiment 1.
Embodiment 3:
The principal feature of the present embodiment is: described first group of vehicle detecting sensor 10, second group of vehicle detecting sensor 11, the 3rd group of vehicle detecting sensor 12 and the 4th group of vehicle detecting sensor 13 all can consist of two or more vehicle detecting sensors, and each vehicle detecting sensor can also be ground magnetic device, infrared facility, video detecting device or laser aid.All the other are with embodiment 1 or 2.
The above, only be patent preferred embodiment of the present invention, but the protection domain of patent of the present invention is not limited to this, as door frame, can also be virtual door frame (visual curtain wall, visual land marking) or other door frames in kind (cantilever, single column); The sign device can also be LED fluorescent tube, reflective membrane, visual ripple frequency ray device etc.Simultaneously, anyly be familiar with those skilled in the art in the disclosed scope of patent of the present invention, the technical scheme of patent and patent of invention design thereof are equal to and replace or change according to the present invention, all belong to the protection domain of patent of the present invention.
Claims (10)
1. type free flows Electronic Toll Collection for Lane System, comprise main control computer and RSU, described main control computer is connected with RSU, described RSU comprises microwave antenna and the antenna controller that can project at least one comunication area on track, described microwave antenna is connected with antenna controller, it is characterized in that: described system also comprises automatic rail machine, door frame and organizes vehicle detecting sensor more, described automatic rail machine is arranged on the toll island rear end, and is in normally open; Described door frame is arranged on the toll island front end and is positioned at rear, the comunication area, and is provided with the information indicating device; Described automatic rail machine, information indicating device and every group of vehicle detecting sensor are connected with main control computer respectively.
2. type free according to claim 1 flows Electronic Toll Collection for Lane System, it is characterized in that: described system also comprises the antenna holder that is arranged on the toll island front end and is positioned at the top, track, described RSU is arranged on antenna holder, and described microwave antenna is in closes state to be triggered or normally open.
3. type free according to claim 1 flows Electronic Toll Collection for Lane System, and it is characterized in that: described system also comprises equipment enclosure, and described main control computer is arranged in equipment enclosure.
4. type free according to claim 1 flows Electronic Toll Collection for Lane System, and it is characterized in that: described door frame is door frame in kind or virtual door frame.
5. type free according to claim 4 flows Electronic Toll Collection for Lane System, and it is characterized in that: described door frame in kind is portal frame, cantilever or single column, and described virtual door frame is visual curtain wall or visual land marking.
6. type free according to claim 1 flows Electronic Toll Collection for Lane System, and it is characterized in that: described door frame also is provided with the sign device.
7. type free according to claim 6 flows Electronic Toll Collection for Lane System, it is characterized in that: described information indicating device comprises information display board and audible-visual annunciator, and described sign device is incandescent lamp, LED fluorescent tube, reflective membrane or visual ripple ray device frequently.
8. type free according to claim 1 stream Electronic Toll Collection for Lane System is characterized in that: described vehicle detecting sensor comprise for detection of vehicle whether enter track first group of vehicle detecting sensor, for detection of vehicle whether be in second group of vehicle detecting sensor in the comunication area of microwave antenna projection, for detection of vehicle whether by the 3rd group of vehicle detecting sensor of door frame and the 4th group of vehicle detecting sensor that whether sails out of track for detection of vehicle; Described first group of vehicle detecting sensor is arranged on the comunication area anterior position of microwave antenna projection, described second group of vehicle detecting sensor is arranged in the comunication area of microwave antenna projection, described the 3rd group of vehicle detecting sensor is arranged on the rear position of door frame, and described the 4th group of vehicle detecting sensor is arranged on the rear position of automatic rail machine.
9. type free according to claim 8 flows Electronic Toll Collection for Lane System, it is characterized in that: described every group of vehicle detecting sensor adopts at least one vehicle detecting sensor to form, described each vehicle detecting sensor be ground induction coil, magnetic device, infrared facility, video detecting device or laser aid.
10. the type free of type free stream Electronic Toll Collection for Lane System realization flows the electric non-stop toll method, it is characterized in that comprising the following steps:
1) vehicle enters track, and first group of vehicle detecting sensor detects vehicle and arrive, and the microwave antenna trial is set up communication link and completed the transaction processing business with the vehicle carried electronic label in vehicle, enters step 2);
2) in the time of in second group of vehicle detecting sensor detects the comunication area that vehicle is in microwave antenna projection, if vehicle Transaction Success in the comunication area of microwave antenna projection, the information indicating device that system is controlled door frame is made the information of Transaction Success; This moment, vehicle continued to move ahead, and generated transaction record, entered step 4); If vehicle is in the comunication area of microwave antenna projection during Fail Transaction, the information that the information indicating device of system control door frame is made Fail Transaction, if this moment vehicle from the side headspace withdraw from track, the Fail Transaction information that the information indicating device produces is eliminated, and system is switched back original state; Otherwise, enter step 3);
3) vehicle that Transaction Success detected when the 3rd group of vehicle detecting sensor is during by door frame, system is controlled automatic rail machine and is closed with interception car, be blocked vehicle and sail out of after treatment track, the Fail Transaction information that the information indicating device produces is eliminated, and system is switched back original state and waited for that new vehicle arrives;
4) vehicle that Transaction Success detected when the 3rd group of vehicle detecting sensor is during by door frame, and the Transaction Success information that the information indicating device produces is eliminated, and enters step 5);
5) after the 4th group of vehicle detecting sensor detects vehicle and sail out of track, system is switched back original state and is waited for that new vehicle arrives.
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| CN201310360281.7A CN103400422B (en) | 2013-08-16 | 2013-08-16 | Type free stream Electronic Toll Collection for Lane System and method |
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| CN103985258A (en) * | 2014-05-19 | 2014-08-13 | 长治市丰雨机械有限公司 | Community vehicle entrance and exit warning system |
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| CN109887243A (en) * | 2019-03-14 | 2019-06-14 | 江苏泓茂新能源科技有限公司 | Bridge health monitoring early warning system and its working method |
| CN114076989A (en) * | 2020-08-11 | 2022-02-22 | 中国铁路北京局集团有限公司北京西站 | A personnel passage device and control method |
| CN111951491A (en) * | 2020-08-24 | 2020-11-17 | 青岛周识智能交通科技有限公司 | Automatic toll collection device for preventing illegal parking |
| CN111951491B (en) * | 2020-08-24 | 2021-04-20 | 泰州左岸信息科技有限公司 | Automatic toll collection device for preventing illegal parking |
| CN113205612A (en) * | 2021-04-13 | 2021-08-03 | 浙江高速信息工程技术有限公司 | Method for enabling rod-lifting-free to rapidly pass through highway exit |
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