CN102456234B - Multiple-lane free-traffic electronic charging system and vehicular machine thereof - Google Patents
Multiple-lane free-traffic electronic charging system and vehicular machine thereof Download PDFInfo
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- CN102456234B CN102456234B CN201110038744.9A CN201110038744A CN102456234B CN 102456234 B CN102456234 B CN 102456234B CN 201110038744 A CN201110038744 A CN 201110038744A CN 102456234 B CN102456234 B CN 102456234B
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Abstract
The present invention discloses a multiple-lane free-traffic electronic charging system and a vehicular machine thereof. The electronic charging system comprises the following components: a charging module which is used for issuing a before money withholding service and an after money withdrawing service, thereby causing one vehicular machine on one vehicle to react with one selected from the before money withdrawing service and the after money withdrawing service for finishing money withdrawing; and an identification module which is used for acquiring the image of the vehicle and issuing an identification service to the vehicular machine, thereby obtaining identity information of the vehicle. Therefore, the electronic charging system can achieve a purpose of multi-lane free-traffic electronic charging and can accurately connect the image of the vehicle with the identity information, thereby improving law enforcement efficiency and accountability.
Description
Technical field
A kind of E-payment system of the present invention, particularly relates to the free wagon flow electronic charging of a kind of multilane (electronic toll collection, ETC) system and car machine (on board unit, OBU) thereof.
Background technology
The road vehicle current charge operation of current countries in the world highway adopts vehicle parking mostly in charge station, and after paying with artificial payment freq, just grant the mode of clearance, but this kind of mode is except expending considerable personnel costs, vehicle drives to move ahead after payment of must being stopped in advance by charge station again, virtually adds with passerby's waste of time and increases the problems such as air pollution.
In addition, also minority is had to use erection lane system to reach an agreement on (dedicated short range communication with specific short distance communication, DSRC) mode is concluded the business, or utilize global communication global position system (global positioning system, GPS) in conjunction with mobile communication mode (such as general packet radio service, GPRS) electronic charging (ETC) system, thus realize the object of electronic charging automated job.
But, no matter be adopt above-mentioned any E-payment system framework (that is DSRC or GPS+GPRS), all be difficult to the object realizing the free wagon flow electronic charging of multilane (multi-lane free flow ETC), it is because the vehicle travelled under the free wagon flow of multilane need on fixing track, nor need deliberately slow down, thus cause charge and the difficulty of enforcing the law.
Summary of the invention
In view of this, the invention provides a kind of E-payment system, it comprises: a Charging Module, in order to issue a service of withholing in advance with after withholing service, use making the car machine on a vehicle react on this to withhold in advance and to serve and this is withholdd afterwards and serves one of them and complete and withhold; And an identification module, in order to capture the image of this vehicle, and issue an identification and serve to this car machine, use the identity information obtaining this vehicle.
The present invention also provides a kind of car machine, be installed in a vehicle, and it is configured to: judge whether to obtain one to withhold in advance service in a communication context of withholing in advance; When have in this communication context of withholing in advance obtain this withhold in advance service time, then carry out an interval and to withhold program, and judged whether to obtain an identification service simultaneously; When obtain this identification service time, then immediately and continue return this vehicle identity information to Preset Time, otherwise, continue to carry out this interval and withhold program to leaving this communication context of withholing in advance; After the identity information number of this vehicle of return, judge whether successfully this interval withholds program; When this interval withholds program success, then represent and withholdd, otherwise, the service of withholing after the communication context that judges whether to withhold after a thing obtains a thing; And when have in this communication context of afterwards withholing obtain this withhold afterwards service time, then carry out a continuity and to withhold program, used and withholdd, otherwise, continue to have judged whether to obtain this service of afterwards withholing to leaving this communication context of afterwards withholing.
It is to be understood that above-mentioned general description and following embodiment are only exemplary and illustrative, its can not limit the present invention for advocate scope.
Accompanying drawing explanation
Fig. 1 shows the calcspar of electronic charging (ETC) system 100 of the present invention one one exemplary embodiment.
The E-payment system 100 that Fig. 2 shows Fig. 1 implements the schematic diagram at turn pike.
Fig. 3 shows the schematic diagram of the affiliated frequency range (frequency band) of IEEE 1609 communications protocol.
Fig. 4 shows the schematic diagram of the passage access mode (channel access mode) that IEEE 1609 communications protocol can provide.
Operation workflow figure after the car machine (OBU) be installed in vehicle 201 that Fig. 5 shows the present invention one one exemplary embodiment is configured.
Operation workflow figure after the identification module 105 that Fig. 6 shows the E-payment system 100 of the present invention one one exemplary embodiment is configured with law enforcement module 107.
Reference numeral explanation
100: E-payment system
101: middle control module
103: Charging Module
105: identification module
107: law enforcement module
201: vehicle
A ~ D: identify communication context
E: communication context of withholing in advance
F: communication context of afterwards withholing
G, G ': the device of shooting
S: induction installation
L1 ~ L4: track
The control channel that 178:IEEE 1609 communications protocol provides
172,174,176,180,182, the service channel that provides of 184:IEEE 1609 communications protocol
S501 ~ S513: the operation workflow after the car machine (OBU) be installed in vehicle is configured
S601 ~ S615: the operation workflow after the identification module of E-payment system and law enforcement module are configured
Embodiment
With detailed reference to one exemplary embodiment of the present invention, the example of described one exemplary embodiment is described in the accompanying drawings.In addition, all possibility parts, use the element/component of identical label to represent identical or similar portions in drawings and the embodiments.
Fig. 1 shows E-payment system (the electronic toll collection system of the present invention one one exemplary embodiment, ETC system) 100 calcspar, and the E-payment system 100 that Fig. 2 shows Fig. 1 implements the schematic diagram at turn pike.Please merge with reference to Fig. 1 and Fig. 2, E-payment system 100 comprises middle control module (central control module) 101, Charging Module (toll collection module) 103, identification module (identification module) 105, and law enforcement module (law enforcement module) 107.Substantially, middle control module 101 is in order to the behavior of leading (guide) Charging Module 103, identification module 105 and law enforcement module 107.That is, Charging Module 103, identification module 105 and law enforcement module 107 running (operation) all by middle control module 101 control/control.It can thus be appreciated that middle control module 101 can be a powerful servo-drive system (server system) or workstation (workstation), but is neither limited to this.
Charging Module 103 be controlled by middle control module 101 and in order to issue the service of withholing in advance (pre-pay service) with withhold afterwards serve (post-pay service) (such as can by one group of high-power omni-directional antenna (omni antenna) in one relative send on a large scale to withhold in advance serve and withhold and serve afterwards, but be not restricted to this), use and make to travel at turn pike (such as highway, but be not restricted to this) on the car machine (OBU of vehicle 201, be installed in vehicle 201) react on this service of withholing in advance with withholing afterwards and serve one of them and complete and withhold.
Identification module 105 is controlled by middle control module 101 and in order to capture the image (image) of (capture) vehicle 201, and issue the service of identifying (identification service) to the car machine (OBU) be installed in vehicle 201 (such as relatively can send the service of identification among a small circle by one of them of many groups miniwatt oriented antenna (directional antenna) or combination in one), use acquisition and at least include the car plate (license plate) of vehicle 201 and the identity information (identification information) of model (model).Wherein, the communication context that each group miniwatt oriented antenna covers is approximately the width in a track, but is not restricted to this.
Law enforcement module 107 is controlled by middle control module 101 and in order to receive and to link image and the identity information (when identification module 107 has the identity information obtaining vehicle 201) of (link) vehicle 201, thus carry out recording (that is the image of connection vehicle 201 and the data storing of identity information in database (database)), otherwise, only receive the image of also registration of vehicle 201 (when identification module 107 does not obtain the identity information of vehicle 201, possible vehicle 201 does not install car machine (OBU), or the car machine (OBU) be installed in vehicle 201 breaks down), use the foundation as enforcing the law backward.
In this one exemplary embodiment, Charging Module 103 can be issued to withhold in advance in the first communication context (that is the communication context of withholing in advance of Fig. 2 (pre-pay communication range) E contain with communication context (the post-pay communication range) F that to withhold afterwards scope) and to serve and withhold afterwards the car machine (OBU) of serving to being installed in vehicle 201; In addition, identification module 105 can capture the image of vehicle 201 in the second communication context (that is the identification communication context of Fig. 2 (identification communication range) A ~ D contain scope), and issues the service of identification to the car machine (OBU) be installed in vehicle 201.
In other words, the first communication context can comprise withhold in advance communication context E and the communication context F that afterwards withholds; And the second communication context can comprise multiple identification communication context A ~ D, and identify multiple tracks (lane) L1 ~ L4 of the corresponding equivalent (isometric) of communication context A ~ D.It can thus be appreciated that the communication context E that withholds in advance can contain all identification communication context A ~ D.That is, withhold the in advance subregion of communication context E can overlap together with (overlap) with identification communication context A ~ D.
Based on above-mentioned, when vehicle 201 such as travels on the track L2 of turn pike, and entered when withholing communication context E in advance, then, control module 101 can based on particular communication agreement (specific communication protocol, such as IEEE 1609 communications protocol, but be not restricted to this) and control control channel (the control channel that Charging Module 103 provides in IEEE 1609 communications protocol, that is passage 178) issue the service of withholing in advance to the car machine (OBU) be installed in vehicle 201, use and make the car machine (OBU) be installed in vehicle 201 can react on this service of withholing in advance and one in multiple (that is 6) service channel (the service channel) that provide in IEEE 1609 communications protocol withholds service channel (pay service channel, such as passage 182, but be not restricted to this) carry out one " intermittently (intermittent) withhold program ".
In this, the control channel (passage 178) provided due to IEEE 1609 communications protocol and 6 service channel (passages 172, 174, 176, 180, 182, 184) frequency (frequency) each other different (as shown in Figure 3), and IEEE 1609 communications protocol can provide alternate channel access mode (alternating channel access mode) (as shown in Figure 4), so once after the car machine (OBU) be installed in vehicle 201 listens to the service of withholing in advance that control channel (passage 178) that Charging Module 103 provides in IEEE 1609 communications protocol is issued, pay in the service channel of withholing (passage 182) that the car machine (OBU) be installed in vehicle 201 will arrive IEEE 1609 communications protocol to be provided.
In the present embodiment, the service window (service interval) of the service channel of withholing (passage 182) provided due to IEEE 1609 communications protocol is limited, so the car machine (OBU) in vehicle 201 of the being installed in control channel (passage 178) that may must provide in IEEE 1609 communications protocol just likely to complete and withholds (that is also likely cannot complete withhold) with withholing after service channel (passage 182) alternate channel of carrying out repeatedly access, and the connotation place of this namely aforementioned " program of intermittently withholing ".But, the car machine (OBU) in vehicle 201 of being installed in also likely carries out can completing after only alternate channel once accesses in IEEE 1609 the communications protocol control channel (passage 178) provided and service channel (passage 182) of withholing withholing, and all are all depending on communications network environment.
In this one exemplary embodiment, when being installed in the car machine (OBU) in vehicle 201 and withholing program success (succeed) in the interval that the communication context E that to withhold in advance carries out, then represent and withholdd; Otherwise, when being installed in the car machine (OBU) in vehicle 201 and withholing procedure failure (fail) in the interval that the communication context E that to withhold in advance carries out, then represent not complete and withhold.In this, the car machine (OBU) be installed in vehicle 201 necessarily has the ability to know that the interval program of withholing of carrying out in the communication context E that to withhold in advance is successfully or failure.
And then, when travel vehicle 201 on the track L2 of turn pike through erection (mount) in advance on turn pike multiple arrangement in line with the moment of induction installation (sensor) S across track L1 ~ L4 (as shown in Figure 2 beat round stain straight line place, it can be considered a part for identification module 105, and can by microwave, one of them or combination of the technology such as optics and pressure realize the mechanism of sense vehicle 201), identification module 105 controls module 101 in notifying by induction installation S, vehicle 201 can enter to and identify communication context B (supposing that vehicle 201 maintains to travel on the L2 of track).But if vehicle 201 is converted into track L3 before entering identification communication context B temporarily, then identification module 105 control module 101 in notifying by induction installation S, and vehicle 201 can enter to and identify communication context C.
Thus, middle control module 101 will control identification module 105 immediately, and with the device G triggering (trigger) any one and can carry out making a video recording (namely vehicle 201 maintains and travels on the L2 of track), (it all can be considered a part for identification module 105 to/G ' (namely vehicle 201 is converted on the L3 of track), and can be camera, CCD image sensor, CMOS image sensor etc., but be neither limited to this, and two image pickup scopes carrying out device G and the G ' made a video recording can capture the image that three vehicles are parallel to two tracks) capture the image of vehicle 201, and now in control module 201 also can control the control channel (passage 178) that identification module 105 provides in IEEE 1609 communications protocol based on IEEE 1609 communications protocol and issue the service of identification to the car machine (OBU) be installed in vehicle 201, use make the car machine (OBU) be installed in vehicle 201 react on this identify service and in 6 service channels that IEEE 1609 communications protocol provides (passage 172, 174, 176, 180, 182, 184) identity information (that is the car plate of vehicle 201 of one of them (such as passage 176) return vehicle 201 of the multiple identification service channels (except passage 182) in, model etc.) to identification module 105.
On the other hand, even if vehicle 201 is converted into again the identification communication context C of track L3 after entering the identification communication context B of track L2 temporarily, because in identification communication context B issue, identification module 105 identifies that service is to the car machine (OBU) be installed in vehicle 201, identify service so the car machine (OBU) be installed in vehicle 201 still can react on this and return the identity information of vehicle 201 to identification module 105 in the identification service channel that IEEE 1609 communications protocol provides (that is passage 176).In other words, no matter vehicle 201 how changing Lane, the car machine (OBU) be installed in vehicle 201 all can carry out the identity information returning vehicle 201 in the identification service channel specified by identification module 105.
In this exemplary enforcement, travel on the L2 of track when vehicle 201 maintains, and entered to the communication context E that withholds in advance with when identifying overlapping area (that is beating hatched example areas shown in Fig. 2) of communication context B, the service of withholing in advance that right of priority (priority) meeting that the control channel (passage 178) that middle control module 101 dominates identification module 105 to be provided in IEEE 1609 communications protocol issues the service of identification is issued higher than the control channel (passage 178) that Charging Module 103 provide in IEEE 1609 communications protocol.Can seem, middle control module 101 has the ability to dispatch (scheduling) the service of withholing in advance and identification service.
In addition, because IEEE 1609 communications protocol can provide passage access mode (immediate channel access mode) (as shown in Figure 4) immediately, so receive the identification service that identification module 105 issues once the car machine (OBU) be installed in vehicle 201 in this overlapping area (that is beating hatched example areas shown in Fig. 2), the car machine (OBU) be installed in vehicle 201 will identify service in this and returns the identity information of vehicle 201 constantly in the identification service channel (that is passage 176) of correspondence to identification module 105 by immediate response, (its time length is determined by actual state) till a Preset Time.That is the car machine (OBU) in vehicle 201 of being installed in is the service that the control channel (passage 178) can not monitored IEEE 1609 communications protocol and provide is issued at this section of Preset Time.In other words, once exceed this section of Preset Time, the service that the control channel (passage 178) that the car machine (OBU) be installed in vehicle 201 just can recover to monitor IEEE1609 communications protocol and provides is issued.
First it is worth mentioning that at this, the different car machine (OBU) being positioned at adjacent lane reacts on the same identification service that identification module 105 issues can return the identity information of its vehicle out of the ordinary to identification module 105 in different identification service channel.For example, the identity information of its vehicle out of the ordinary is returned to identification module 105 in the identification service channel (such as passage 174,176,180) travelling 3 of can distinctly provide in IEEE 1609 communications protocol at the car machine (OBU) of three cars of track L1 ~ L3 different.In other words, its other identity information each is returned to identification module 105 in the identification service channel that the vehicle on adjacent lane can be different, thus is avoided the passage competitive behavior of the identity information returning vehicle.
Therefore, when identification module 105 captures the image of vehicle 201, and when also obtaining the identity information of vehicle 201, middle control module 101 will control law enforcement module 107 further and receive and the image of connection vehicle 201 and identity information (that is the image of vehicle 201 has one corresponding (mapping) relation with identity information), thus carry out record, otherwise, control law enforcement module 107 and only receive and the image of registration of vehicle 201, use the foundation as enforcing the law backward.
Subsequently, when vehicle 201 from identification communication context B enter to withhold communication context F afterwards time, if the car machine (OBU) in vehicle 201 of being installed in has completed in the communication context E that to withhold in advance withhold, be then installed in the service of afterwards withholing that car machine (OBU) in vehicle 201 is issued with regard to the control channel (passage 178) no longer monitored/comprehend middle control module 101 and control Charging Module 103 based on IEEE1609 communications protocol and provide in IEEE 1609 communications protocol.
But, if the car machine (OBU) in vehicle 201 of being installed in does not complete in the communication context E that to withhold in advance withhold, then the service of afterwards withholing that control channel (passage 178) that middle control module 101 controls Charging Module 103 based on IEEE 1609 communications protocol and provide in IEEE 1609 communications protocol is issued will be monitored/comprehend to the car machine (OBU) be installed in vehicle 201.Thus, the car machine (OBU) be installed in vehicle 201 will react on this service of afterwards withholing and carry out one in the service channel of withholing that IEEE 1609 communications protocol provides (passage 182) " continuity (extended) withhold program ", thus completes and withhold.Certainly, in other one exemplary embodiment of the present invention, the car machine (OBU) be installed in vehicle 201 also can react on the service of afterwards withholing and carry out " continuity withhold program " in another service channel of withholing that IEEE 1609 communications protocol provides (that is being different from another passage of passage 182), thus completes and withhold.All are looked closely actual design demand/situation and discuss.
In this, because IEEE 1609 communications protocol can provide continuity passage access mode (extended channel access mode) (as shown in Figure 4), so once after the car machine (OBU) be installed in vehicle 201 listens to the service of withholing that control channel (passage 178) that Charging Module 103 provides in IEEE 1609 communications protocol is issued afterwards, the car machine (OBU) be installed in vehicle 201 will arrive service channel of withholing that IEEE 1609 communications protocol provides (passage 182 or be different from another passage of passage 182) and pay.
And, the service window (service interval) of the service channel of withholing that provides due to IEEE 1609 communications protocol (passage 182 or be different from another passage of passage 182) under continuity passage access mode relatively for growing (because the car machine (OBU) be installed in vehicle 201 does not need to monitor any service that control channel (passage 178) that IEEE 1609 communications protocol provides is issued again), (passage 182 or be different from another passage of passage 182) carries out paying (that is car machine (OBU) the more time be installed in vehicle 201 withhold to complete) with endeavouring so the service channel of withholing that the car machine (OBU) in vehicle 201 that is installed in can provide at IEEE 1609 communications protocol, and the connotation place of this namely aforementioned " continuity withhold program ".But, if be installed in car machine (OBU) in vehicle 201 or cannot complete at the communication context F that withholds afterwards and withhold, then law enforcement agency just must adopt the foundation that the image being recorded in vehicle 201 in law enforcement module 107 comes as voucher of enforcing the law.
The content disclosed based on above-mentioned one exemplary embodiment is known, E-payment system 100 can carry out communication with the car machine (OBU) be installed in vehicle 201 under a relatively large communication context (withhold communication context E and the communication context F that afterwards withholds in advance), thus the car machine (OBU) be installed in vehicle 201 is carried out pay (withholing); In addition, E-payment system 100 can carry out communication with the car machine (OBU) be installed in vehicle 201 under a relatively little communication context (identifying communication context A ~ D), thus the image of acquisition vehicle 201 and the identity information obtaining vehicle 201.
Thus, E-payment system 100 not only can realize the target of the free wagon flow electronic charging of multilane (multi-lane free flow ETC) (because vehicle need not on fixing track (can convert traveling lane arbitrarily), nor need deliberately slow down), and accurately the image of vehicle and identity information can be done one again and effectively link, thus promote efficiency and the public credibility (for travelling on vehicle turn pike not carrying out pay the fees) of law enforcement aspect.In addition, because E-payment system 100 only realizes charge and the law enforcement of the free wagon flow of multilane with single open international standard communications protocol (that is IEEE 1609 communications protocol).Therefore, promote contributing to the development that various countries are associated with the industry of turn pike.
It is worth mentioning that in this; although above-mentioned one exemplary embodiment carries out communication with the car machine (OBU) be installed in vehicle 201 by IEEE 1609 communications protocol with E-payment system 100; but in other one exemplary embodiment; E-payment system 100 also can adopt other network conventions with hyperchannel (multi-channel) to carry out communication with the car machine (OBU) be installed in vehicle 201, and embodiments of these distortion also belong to the category one of of the present invention institute for protecting.
On the other hand, the content disclosed based on above-mentioned one exemplary embodiment is known, and the operation workflow that the car machine (OBU) be installed in vehicle 201 is configured after (configured) can be as shown in Figure 5.In other words, following flow process can be performed after the car machine (OBU) be installed in vehicle 201 is configured:
Judge whether to obtain the service of withholing in advance (S501) in communication context of withholing in advance;
When have in communication context of withholing in advance obtain withhold service in advance time, then carry out interval and to withhold program, and judged whether to obtain simultaneously and identify and serve (S503);
When obtaining identification service, then immediately and (determine its time length by actual state) (S505) till returning identity information to Preset Time of vehicle constantly, otherwise, continue to carry out interval and withhold program to leaving communication context of withholing in advance;
After the identity information number of return vehicle, judge whether interval program of withholing has successfully (S507);
When interval withholds program success, then represent withhold (S509), otherwise, judge whether to obtain the service of afterwards withholing (S511) in communication context of withholing afterwards; And
When have in communication context of afterwards withholing obtain withhold service afterwards time, then carry out continuity and to withhold program (S513), used and withholdd, otherwise, continue to have judged whether to obtain the service of afterwards withholing to leaving communication context of afterwards withholing.
It can thus be appreciated that the right of priority that the car machine (OBU) be installed in vehicle 201 reacts on the service of identification and returns the identity information of vehicle can react on to withhold in advance higher than it serves the interval of carrying out and to withhold program.In simple terms, the identity information that vehicle 201 returned by the car machine (OBU) be installed in vehicle 201 can have precedence over paying.Thus, withhold even if the car machine (OBU) be installed in vehicle 201 does not complete, law enforcement agency also can by the identity of obtained vehicle 201 to report.
On the other hand, the content disclosed based on above-mentioned one exemplary embodiment is also known, and the identification module 105 of E-payment system 100 can be as shown in Figure 6 with the operation workflow that law enforcement module 107 is configured after (configured).In other words, the identification module 105 of E-payment system 100 can perform following flow process after being configured with law enforcement module 107:
Whether sense vehicle enters identifies communication context (S601);
Identifying communication context once sense that vehicle has entered, captured the image of vehicle by the device that can carry out making a video recording, and start to carry out time counting (S603), otherwise whether lasting sense vehicle entering identification communication context;
Same time/next-door neighbour's time, send the service of identification to car machine (OBU) (S605) that be installed in vehicle, and judge that whether time of counting is more than a Preset Time (S607);
If be not more than the words of the Preset Time described in step S607, then judge whether the car machine (OBU) be installed in vehicle has the identity information (S609) of return vehicle, otherwise, transmit the image (S611) of the vehicle captured, use and carry out recording (S613); And
If the words of the identity information of vehicle do not returned by the car machine (OBU) be installed in vehicle, then repeat to send the service of identification to the car machine (OBU) be installed in vehicle, till exceeding Preset Time, otherwise, transmit and link image and the identity information (S615) of captured vehicle, using and carry out recording (S613).
In sum, the advantage of E-payment system 100 that above-mentioned one exemplary embodiment discloses have at least following some:
1, the service that Charging Module and identification module are distinctly issued can by dispatching (scheduling) to guarantee that machine/time obtains suitable service to vehicle in due course;
2, the car machine (OBU) in different vehicle can be reacted on identical identification service and be returned the identity information of its vehicle out of the ordinary by different service channels, so can't collide on communication basis, the success ratio of service can be promoted by this, and the problem of any changing Lane of vehicle can be solved again, thus meet the concept of the free wagon flow of multilane simultaneously;
3, charge and the law enforcement of the free wagon flow of multilane (MLFF) is realized with single open international standard communications protocol (that is IEEE 1609 communications protocol).Therefore, promote contributing to the development that various countries are associated with the industry of turn pike;
4, identification module can adopt the car machine (OBU) in different service channel and vehicle to carry out communication in each track, and the car machine (OBU) in vehicle also can adopt the communication modes of omni-directional antenna, does not need certain architectures at the communication modes of oriented antenna; And
5, Charging Module and identification module can Collaboration, use the success ratio promoting E-payment system, and more effectively can use the characteristic of microwave Wide Area Communication.
Although the present invention discloses as above with embodiment; so itself and be not used to limit the present invention; those skilled in the art under the premise without departing from the spirit and scope of the present invention, can do some changes and retouching, therefore protection scope of the present invention is as the criterion with claim of the present invention.
Claims (14)
1. an E-payment system, comprising:
Module is controlled in one;
One Charging Module, is controlled by this and controls module, in order to issue a service of withholing in advance with after withholing service, use making the car machine on a vehicle react on this to withhold in advance and to serve and this is withholdd afterwards and serves one of them and complete and withhold; And
One identification module, is controlled by this and controls module, in order to capture the image of this vehicle, and issues an identification and serves to this car machine, uses the identity information obtaining this vehicle,
Wherein, this Charging Module is also used to one first communication context and issues this service of withholing in advance and withhold afterwards serve with this; And
This identification module is also used to the image that one second communication context captures this vehicle, and issues this identification and serve to this car machine,
Wherein, this first communication context comprise one withhold in advance communication context with after to withhold communication context; And this second communication context comprises multiple identification communication context, and multiple tracks of the corresponding equivalent of this identification communication context,
Wherein, this communication context of withholing in advance contains this identification communication context.
2. E-payment system as claimed in claim 1, also comprises:
One law enforcement module, be controlled by this and control module, in order to have when this identification module acquisition this vehicle identity information time, receive and link image and the identity information of this vehicle, thus carrying out record, otherwise, receive and record the image of this vehicle, using the foundation as enforcing the law backward.
3. E-payment system as claimed in claim 1, wherein, when this vehicle enter this withhold in advance communication context time, control module in this to control this Charging Module based on a particular communication agreement and issue this service of withholing in advance to this car machine in the reach an agreement on control channel that provides of this particular communication, use and make that this car machine reacts on this service of withholing in advance and a service channel of withholing in this particular communication reaches an agreement on multiple service channels of providing is carried out one and intermittently to be withholdd program.
4. E-payment system as claimed in claim 3, wherein the frequency of this control channel and this service channel is different each other.
5. E-payment system as claimed in claim 4, wherein when this vehicle enter to this identification communication context one of them time, control module in this and control the image that this identification module captures this vehicle, and control module in this and also control this identification module based on the agreement of this particular communication and issue this identification in this control channel and serve to this car machine, use one of them that make this car machine react on this identification service and multiple identification service channels in this service channel and return the identity information of this vehicle to this identification module.
6. E-payment system as claimed in claim 5, wherein when this vehicle enters to an overlapping area of this withhold in advance communication context and this identification communication context, control module in this and dominate this identification module issues this identification service right of priority this service of withholing in advance of issuing in this control channel higher than this Charging Module in this control channel, and this identification service that this identification module issues is received once this car machine in this overlapping area, this car chance immediate response returns the identity information of this vehicle to this identification module in the identification service channel of correspondence in this identification service.
7. E-payment system as claimed in claim 5, the different car machine being wherein positioned at adjacent lane reacts on this identification service that this identification module issues can return the identity information of its vehicle out of the ordinary to this identification module in different identification service channel.
8. E-payment system as claimed in claim 5, wherein when this car machine withholds program success in this interval that this communication context of withholing in advance carries out, has then represented and has withholdd.
9. E-payment system as claimed in claim 5, wherein when this car machine to be withholdd procedure failure in this interval that this communication context of withholing in advance carries out, and this vehicle from this identification communication context enter to this withhold afterwards communication context time, control in this module based on this particular communication agreement and control this Charging Module in this control channel issue this withhold afterwards service to this car machine, use and make this car machine react on this service of afterwards withholing and carry out a continuity in this service channel of withholing and to withhold program, thus complete and withhold, or make this car machine react on this service of afterwards withholing and another service channel of withholing in those service channels to carry out this continuity and to withhold program, thus complete and withhold.
10. E-payment system as claimed in claim 3, wherein the agreement of this particular communication at least comprises IEEE 1609 communications protocol or has multichannel network convention.
11. 1 kinds of car machines, be installed in a vehicle, and it are configured to:
Judge whether to obtain one to withhold in advance service in a communication context of withholing in advance;
When have in this communication context of withholing in advance obtain this withhold in advance service time, then carry out an interval and to withhold program, and judged whether to obtain an identification service simultaneously;
When obtain this identification service time, then immediately and continue return this vehicle identity information to Preset Time, otherwise, continue to carry out this interval and withhold program to leaving this communication context of withholing in advance;
After the identity information of this vehicle of return, judge whether this interval program of withholing has successfully;
When this interval withholds program success, then represent and withholdd, otherwise, the service of withholing after the communication context that judges whether to withhold after a thing obtains a thing; And
When have in this communication context of afterwards withholing obtain this withhold afterwards service time, then carry out a continuity and to withhold program, used and withholdd, otherwise, continue to have judged whether to obtain this service of afterwards withholing to leaving this communication context of afterwards withholing,
Wherein this car machine is reached an agreement in a particular communication, and the control channel provided obtains this service of withholing in advance, this is withholdd afterwards and serves and this identification service;
This car machine identical or different service channel of withholing in this particular communication reaches an agreement on multiple service channels of providing is carried out withhold program and this continuity of this interval and to be withholdd program; And
One of them of the multiple identification service channels of this car machine in those service channels returns the identity information of this vehicle,
Wherein the frequency of this control channel and those service channels is different each other.
12. car machines as claimed in claim 11, wherein this car machine reacts on this identification service and the right of priority of returning the identity information of this vehicle reacts on this higher than this car machine and withholds in advance and serve this interval of carrying out and to withhold program.
13. car machines as claimed in claim 11, the different car machine being wherein positioned at adjacent lane reacts on this identification service that this identification module issues can return its vehicle out of the ordinary identity information in different identification service channel.
14. car machines as claimed in claim 11, wherein the agreement of this particular communication at least comprises IEEE 1609 communications protocol or has multichannel network convention.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/904,165 US8843390B2 (en) | 2010-09-06 | 2010-10-14 | Multi-lane free flow electronic toll collection system and on board unit thereof |
| US12/904,165 | 2010-10-14 |
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| Publication Number | Publication Date |
|---|---|
| CN102456234A CN102456234A (en) | 2012-05-16 |
| CN102456234B true CN102456234B (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110038744.9A Active CN102456234B (en) | 2010-10-14 | 2011-02-16 | Multiple-lane free-traffic electronic charging system and vehicular machine thereof |
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| CN109284745A (en) * | 2018-11-28 | 2019-01-29 | 辽宁科技大学 | Vehicle pass-through information discriminance analysis system |
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| CA2381362C (en) * | 1999-08-11 | 2013-08-06 | Mark Iv Industries Limited | Method and means for rf toll collection |
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| CN1427577A (en) * | 2001-11-08 | 2003-07-02 | 三菱重工业株式会社 | Charging system and method |
| CN101123456A (en) * | 2006-08-09 | 2008-02-13 | 北京握奇数据系统有限公司 | Communication method for onboard units and byroad units of ETC system based on WLAN |
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| CN102456234A (en) | 2012-05-16 |
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