CN204010041U - Highway global function Path Recognition charge double source multifrequency read-write system - Google Patents
Highway global function Path Recognition charge double source multifrequency read-write system Download PDFInfo
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- CN204010041U CN204010041U CN201420225953.3U CN201420225953U CN204010041U CN 204010041 U CN204010041 U CN 204010041U CN 201420225953 U CN201420225953 U CN 201420225953U CN 204010041 U CN204010041 U CN 204010041U
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Abstract
The utility model provides a kind of highway global function Path Recognition charge double source multifrequency read-write system, and system comprises: double source read write line, passive antenna, active antenna, Table top type card sender, passive double-frequency card, active double-frequency card.Compatible MTC manual toll collection mode and ETC non-parking charge mode simultaneously, on really having realized highway on the basis that does not replace existing Expressway Toll Methods, all vehicles carry out Path Recognition charging function, the communications band of the passive module of the double source read write line of highway global function Path Recognition charge double source multifrequency read-write system is 840-845MHz or 920-925MHz simultaneously, also meets automotive electronics mark national standard.
Description
Technical field
The utility model relates to REID field and freeway management field, is specifically related to highway global function Path Recognition charge double source multifrequency read-write system.
technical background
Current national freeway network forms gradually, and highway total kilometrage number has also been broken through 100,000 kilometers, leaps to the whole world first.With respect to urban transportation, freeway network is due to unified management, and the electronic degree aspect vehicle pass-through management, charge, monitoring is higher, such as having adopted ETC no-stop charging system of active 5.8GHz etc.Expressway tol lcollection has non-parking charge (ETC) and artificial hair fastener charge (MTC) two kinds of modes to mix composition at present: on ETC track, double-disk OBU vehicle can stop and directly pass through, and pay imformation can write double-disk OBU automatically; On MTC manual toll collection track, by the IC-card operation of directly charging in noncontact IC card read/write device, but these two kinds of charge methods all cannot complete Path Recognition.Path Recognition charging problem is mainly manifested in: vehicle sails into after highway network, and supvr cannot judge the concrete travel route of vehicle between import and outlet, thereby has lacked the foundation of collecting toll by mileage; Minority road user utilizes this leak subtend to change card, malice fee evasion in addition, makes roadupkeep increase significant cost, makes supvr suffer massive losses.Carry out Path Recognition charge in the existing mode that adopts the in-built 13.56MHz logical encrypt of active 433MHz radio-frequency (RF) identification visa card chip of the province such as Zhejiang, Guangdong highway network at present.But this way has three large defects: 1. it can not with China's existing ETC Fare Collection System compatibility, cannot be to using the vehicle of ETC carry out Path Recognition; The active visa card thickness of 2.433MHz large (the thick 5.5mm that reaches, and common high speed visa card, ETC card thickness be only 0.8mm), is not easy to manage and the circulation of card is deposited.
Find through retrieval, China Patent No. is that " a kind of ambiguity path identifying system with transport information statistical function " by name, China Patent No. that 200610036354.7 by name " ambiguity path identifying system and method thereof ", China Patent No. are 201210143304.4 are 201120542909.1 the disclosed contents of a series of patents such as " the highway ambiguous path recognition systems based on RFID technology " by name shows, all compatible electronic non-parking charge ETC vehicle and manual toll collection MTC realize the charge of highway Path Recognition simultaneously for they.China Patent No. is that " a kind of highway ETC Fare Collection System of identifying ambiguity path " the disclosed content that is called that 200810049573.8 by name " having the electronic charging system without parking of function of path recognition " and China Patent No. are 200820082560.6 shows, though it can be identified by compatible ETC vehicle realizing route, cannot identify MTC manual toll collection vehicle realizing route in a large amount of not installing additional ETC board units and two interface C PU cards.So above these technology are all one merely, ignore its two.
utility model content
For solving the problems of the technologies described above, the utility model proposes highway global function Path Recognition charge double source multifrequency read-write system, compatible MTC manual toll collection mode and ETC non-parking charge mode, really realized all vehicles on highway carried out to Path Recognition charging function simultaneously.
The technical scheme that the utility model adopts is specifically achieved in that
The utility model provides a kind of highway global function Path Recognition charge double source multifrequency read-write system, system comprises: double source read write line, passive antenna, active antenna, Table top type card sender, passive double-frequency card, active double-frequency card, described double source read write line is outwards launched the radiofrequency signal with ID of trace route path information by described passive antenna and described active antenna; Described Table top type card sender is used for writing expressway access information to active double-frequency card; Described passive double-frequency card is used for receiving and storing the highway ID of trace route path information of the transmission that described double source read write line launches by passive antenna, and described active double-frequency card is used for receiving and storing the highway ID of trace route path information that described double source read write line is launched by active antenna.
Preferably, described double source read write line comprises: passive UHF radio frequency identification module, active UHF radio frequency identification module, signal fault-tolerant processor and peripheral circuit composition.Passive UHF radio frequency identification module is connected with described passive antenna, for the read-write to passive double-frequency card; Active UHF radio frequency identification module is connected with described active antenna, for the read-write to active double-frequency card.
Preferably, the described double source read write line described active double-frequency card of compatible read-write and described passive double-frequency card simultaneously, read-write process is not conflicted mutually.
Preferably, described double source read write line contains signal fault-tolerant processor, for active double-frequency card information and the passive double-frequency card information of transmitting-receiving are processed chronologically, ensures that all signals do not misread, do not write by mistake, are not lost.
Preferably, described Table top type card sender is made up of UHF radio-frequency module, UHF antenna, IC-card module for reading and writing, IC-card read-write antenna, microprocessing unit.Wherein, UHF radio-frequency module is connected with UHF antenna, and IC-card module for reading and writing is connected with IC-card read-write antenna, and microprocessing unit is connected with IC-card module for reading and writing respectively at UHF radio-frequency module.UHF radio-frequency module is identified active or is had no chance UHF electronic tag by UHF antenna, and IC-card module for reading and writing is read and write antenna identification IC-card by IC-card.
Preferably, described active double-frequency card is made up of active UHF electronic tag and HF electronic tag, wherein the communications band of active UHF electronic tag is 840-845MHz or the 920-925MHz of Chinese radio communication standard, described HF electronic tag meets ISO 14443 standards or ISO 15693 standards, and communications band is 13.56MHz.Described active double-frequency card is charged for the Path Recognition of manual toll collection vehicle, and replaces existing IC-card to use to car owner.
Preferably, described passive double-frequency card is made up of passive UHF electronic tag and two interface C PU card, the communications band of described passive UHF electronic tag is 840-845MHz or the 920-925MHz that is applicable to Chinese radio communication standard, described IC-card meets ISO 14443 standards or ISO15693 standard, and communications band is 13.56MHz.Described passive double-frequency card is used for the Path Recognition charge of the vehicle that OBU board units is installed, and replaces existing pair of interface C PU card to insert in OBU board units draw-in groove.
Highway global function Path Recognition charge double source multifrequency read-write system of the present utility model, compatible MTC manual toll collection mode and ETC non-parking charge mode simultaneously, on really having realized highway on the basis that does not replace existing Expressway Toll Methods, all vehicles carry out Path Recognition charging function, the communications band of the passive module of the double source read write line of highway global function Path Recognition charge double source multifrequency read-write system is 840-845MHz or 920-925MHz simultaneously, also meets automotive electronics mark national standard.
brief description of the drawings
Fig. 1 is the theory diagram of the highway global function Path Recognition charge double source multifrequency read-write system of the utility model specific embodiment.
Fig. 2 is the workflow diagram of the utility model specific embodiment Su highway global function Path Recognition charge double source multifrequency read-write system.
Numeral and the represented corresponding component title of letter in figure:
10. the passive UHF radio frequency identification module of double source read write line 11.
12. active UHF radio frequency identification module 13. signal fault-tolerant processor 14. peripheral circuits
20. passive antenna 30. active antennas
40. Table top type card sender 41.UHF radio-frequency module 42.UHF antennas
43.IC card module for reading and writing 44.IC card read-write antenna 45. microprocessing units
52. pairs of interface C PU cards of the passive UHF electronic tag of 50. passive double-frequency card 51.
The active UHF electronic tag of 60. active double-frequency card 61. 62.HF electronic tag
embodiment
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, it will be more clear making above-mentioned and other object of the present utility model, Characteristics and advantages.In whole accompanying drawings, identical Reference numeral is indicated identical part, does not deliberately draw in proportion accompanying drawing, focus on illustrating purport of the present utility model, but embodiment of the present utility model is not limited to this.
Fig. 1 is the theory diagram of the highway global function Path Recognition charge double source multifrequency read-write system of the utility model specific embodiment.As shown in Figure 1, highway global function Path Recognition charge double source multifrequency read-write system of the present utility model, it comprises: system comprises: double source read write line 10, passive antenna 20, active antenna 30, Table top type card sender 40, passive double-frequency card 50, active double-frequency card 60, described double source read write line is outwards launched the radiofrequency signal with ID of trace route path information by described passive antenna 20 and described active antenna 30; Described Table top type card sender 40 is used for writing expressway access information to active double-frequency card 60; Described passive double-frequency card 50 is used for receiving and storing the highway ID of trace route path information of the transmission that described double source read write line 10 launches by passive antenna 20, and described active double-frequency card 60 is used for receiving and storing the highway ID of trace route path information that described double source read write line 10 is launched by active antenna 30.
Described double source read write line 10 comprises passive UHF radio frequency identification module 11, active UHF radio frequency identification module 12, and signal fault-tolerant processor 13 and peripheral circuit 14 form.Passive UHF radio frequency identification module 11 is connected with described passive antenna 20, for the read-write to passive double-frequency card 50; Active UHF radio frequency identification module 12 is connected with described active antenna, for the read-write to active double-frequency card 60.
The described double source read write line 10 described passive double-frequency card 50 of compatible read-write and described active double-frequency card 60 simultaneously, read-write process is not conflicted mutually.
Described double source read write line 10 contains signal fault-tolerant processor 13, for active double-frequency card information and the passive double-frequency card information of transmitting-receiving are processed chronologically, ensures that all signals do not misread, do not write by mistake, are not lost.
Described Table top type card sender 40 is made up of UHF radio-frequency module 41, UHF antenna 42, IC-card module for reading and writing 43, IC-card read-write antenna 44, microprocessing unit 45.Wherein, UHF radio-frequency module 41 is connected with UHF antenna 42, and IC-card module for reading and writing 43 is connected with IC-card read-write antenna 44, and microprocessing unit 45 is connected with IC-card module for reading and writing 43 respectively at UHF radio-frequency module 41.UHF radio-frequency module 41 is identified active or is had no chance UHF electronic tag by UHF antenna 42, and IC-card module for reading and writing 43 is read and write antenna 44 by IC-card and identified IC-card.
Described active double-frequency card 60 is made up of active UHF electronic tag 61 and HF electronic tag 62, wherein the communications band of active UHF electronic tag 61 is 840-845MHz or the 920-925MHz of Chinese radio communication standard, described HF electronic tag 62 meets ISO14443 standard or ISO15693 standard, and communications band is 13.56MHz.Described active double-frequency card is charged for the Path Recognition of manual toll collection vehicle, and replaces existing contactless cpu chip card to use to car owner.
Described passive double-frequency card 50 is made up of passive UHF electronic tag 51 and two interface C PU card 52, the communications band of described passive ultra-high frequency UHF electronic tag 50 is 840-845MHz or the 920-925MHz that is applicable to Chinese radio communication standard, described pair of interface C PU card 52 meets ISO14443 standard or ISO15693 standard, and communications band is 13.56MHz.Described passive double-frequency card is used for the Path Recognition charge of the vehicle that ETC board units is installed, and replaces existing pair of interface C PU card to insert in ETC board units draw-in groove.
In the present embodiment, identify for fear of double source read write line 10 problem of co-channel interference that passive double-frequency card 50 and active double-frequency card 60 occur, the working frequency range of the passive UHF radio frequency identification module 11 of double source read write line 10 can be set in to 840-845MHz, the working frequency range of active UHF radio frequency identification module 12 is set in to 920-925MHz; Or the working frequency range of the passive UHF radio frequency identification module 11 of double source read write line 10 is set in to 920-925MHz, the working frequency range of active UHF radio frequency identification module 12 is set in to 840-845MHz.
Avoid the solution of co-channel interference also to comprise: passive antenna 20 and active antenna 30 are arranged on different cross bar or portal frame, as active antenna 20 is arranged on the place in 50 meters, passive antenna 20 front, so just avoid the impact on active UHF radio frequency identification module 21 of high-power signal that passive UHF radio frequency identification module 11 launches; Or passive antenna 20 and active antenna 30 are arranged on identical cross bar or portal frame, but antenna is towards difference, install as passive antenna 20 being parallel to road surface, active antenna 30 towards with the installation that has a certain degree of road surface shape, so also can avoid problem of co-channel interference.
Path identifying system principle of work of the present utility model is: the original freeway management system two interfaces of automatic charging ETC identification card that do not stop is replaced as to passive double-frequency card 50, original manual toll collection MTC visa card is replaced as to active double-frequency card 60.Original artificial current charge entrance card sender and outlet card sender are all replaced as to Table top type card sender 40, on the exit lane of ETC and in road network intercommunication place and need to distinguish that the place in path installs double source read write line 10, and the original network toll software and tear account software open of upgrading.
Path identification method described in the utility model, the two kinds of situations below of dividing realize:
1. in the time that the automatic charging ETC vehicle that do not stop passes through entrance lane, the roadside unit RSU of original ETC system communicates by letter constant with board units OBU, at vehicle when the highway intercommunication of double source read write line 10 is housed, double source read write line 10 writes current location mark by passive antenna 20 in the passive UHF electronic tag 51 of passive double-frequency card 50, and passive UHF electronic tag 51 remains on mark order in its internal memory.When vehicle is in the time passing through to install the exit lane of double source read write line 10, double source read write line 10 is read the ID of trace route path information writing in passive UHF electronic tag 51 internal memories by passive antenna 20, ETC charge system is calculated current road and bridge tolls according to ID of trace route path information and used.
2. in the time that manual toll collection MTC vehicle passes through entrance lane, fee-collector provides an active double-frequency card 60 to vehicle, only at vehicle when the highway intercommunication of double source read write line 10 is installed, double source read write line 10 is thought by active antenna 30 to write current location mark in the active UHF electronic tag 61 of active double-frequency card 60, and active UHF electronic tag 61 remains on mark order in its internal memory.When vehicle is in the time charging passage by MTC, fee-collector regain entrance provide active double-frequency card 60, and reading the ID of trace route path information in active UHF electronic tag 61 internal memories by Table top type card sender 40, MTC charge system is calculated current road and bridge tolls according to ID of trace route path information and is used.
In above description, a lot of details are set forth so that fully understand the utility model.But above description is only preferred embodiment of the present utility model, the utility model can be implemented to be much different from alternate manner described here, and therefore the utility model is not subject to the restriction of disclosed concrete enforcement above.Any skilled personnel are not departing from technical solutions of the utility model scope situation simultaneously, all can utilize method and the technology contents of above-mentioned announcement to make many possible variations and modification to technical solutions of the utility model, or be revised as the equivalent embodiment of equivalent variations.Every content that does not depart from technical solutions of the utility model,, all still belongs in the scope of technical solutions of the utility model protection any simple modification made for any of the above embodiments, equivalent variations and modification according to technical spirit of the present utility model.
Claims (7)
1. a highway global function Path Recognition charge double source multifrequency read-write system, system comprises: double source read write line, passive antenna, active antenna, Table top type card sender, passive double-frequency card, active double-frequency card, described double source read write line is by described passive antenna and the identification of described active antenna and launch the radiofrequency signal with ID of trace route path information; Described double source read write line contains signal fault-tolerant processor, for active double-frequency card information and the passive double-frequency card information of transmitting-receiving are processed chronologically, ensures that all signals do not misread, do not write by mistake, are not lost; Described Table top type card sender is used for writing expressway access information and the ID of trace route path information and the e-wallet information that read described active double-frequency card or passive double-frequency card to described active double-frequency card or passive double-frequency card; Described passive double-frequency card is used for receiving and storing the highway ID of trace route path information of the transmission that described double source read write line launches by described passive antenna, and described active double-frequency card is used for receiving and storing the highway ID of trace route path information that described double source read write line is launched by described active antenna.
2. a kind of highway global function Path Recognition charge double source multifrequency read-write system according to claim 1, it is characterized in that, described double source read write line comprises: passive UHF radio frequency identification module, active UHF radio frequency identification module, signal fault-tolerant processor and peripheral circuit composition; Passive UHF radio frequency identification module is connected with described passive antenna, for the read-write to passive double-frequency card; Active UHF radio frequency identification module is connected with described active antenna, for the read-write to active double-frequency card.
3. a kind of highway global function Path Recognition charge double source multifrequency read-write system according to claim 1, is characterized in that, the described double source read write line described active double-frequency card of compatible read-write and described passive double-frequency card simultaneously, and read-write process is not conflicted mutually.
4. a kind of highway global function Path Recognition charge double source multifrequency read-write system according to claim 1, it is characterized in that, described Table top type card sender is by UHF radio-frequency module, UHF antenna, IC-card module for reading and writing, IC-card read-write antenna, microprocessing unit composition, wherein, UHF radio-frequency module is connected with UHF antenna, IC-card module for reading and writing is connected with IC-card read-write antenna, microprocessing unit is connected with IC-card module for reading and writing respectively at UHF radio-frequency module, UHF radio-frequency module is active or UHF electronic tag for no reason at all by UHF antenna identification, IC-card module for reading and writing is read and write antenna identification IC-card by IC-card.
5. a kind of highway global function Path Recognition charge double source multifrequency read-write system according to claim 1, it is characterized in that, described active double-frequency card is made up of active UHF electronic tag and HF electronic tag, the communications band of described active UHF electronic tag is 840-845MHz or the 920-925MHz of Chinese radio communication standard, described HF electronic tag meets ISO 14443 standards or ISO 15693 standards, communications band is 13.56MHz, described active double-frequency card is charged for the Path Recognition of manual toll collection vehicle, and replaces existing IC-card to use to car owner.
6. a kind of highway global function Path Recognition charge double source multifrequency read-write system according to claim 1, it is characterized in that, described passive double-frequency card is made up of passive UHF electronic tag and two interface C PU card, the communications band of described passive UHF electronic tag is 840-845MHz or the 920-925MHz that is applicable to Chinese radio communication standard, described pair of interface C PU card card meets ISO 14443 standards or ISO 15693 standards, communications band is 13.56MHz, described passive double-frequency card is used for the Path Recognition charge of the vehicle that OBU board units is installed, replace existing pair of interface C PU card to insert in OBU board units draw-in groove.
7. a kind of highway global function Path Recognition charge double source multifrequency read-write system according to claim 1, it is characterized in that, compatible MTC manual toll collection mode and ETC non-parking charge mode simultaneously, on really having realized highway on the basis that does not replace existing Expressway Toll Methods, all vehicles carry out Path Recognition charging function, the communications band of the passive module of the double source read write line of highway global function Path Recognition charge double source multifrequency read-write system is 840-845MHz or 920-925MHz simultaneously, also meets automotive electronics mark national standard.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225953.3U CN204010041U (en) | 2014-04-30 | 2014-04-30 | Highway global function Path Recognition charge double source multifrequency read-write system |
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| CN201420225953.3U CN204010041U (en) | 2014-04-30 | 2014-04-30 | Highway global function Path Recognition charge double source multifrequency read-write system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108052993A (en) * | 2017-12-01 | 2018-05-18 | 中山市新立防雷科技有限公司 | For identifying Bluetooth double-frequency intelligent card read/write device that vehicle is deducted fees |
| CN109102699A (en) * | 2018-07-25 | 2018-12-28 | 合肥市智信汽车科技有限公司 | A kind of car plate reading device and vehicle transport supervisory systems |
-
2014
- 2014-04-30 CN CN201420225953.3U patent/CN204010041U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108052993A (en) * | 2017-12-01 | 2018-05-18 | 中山市新立防雷科技有限公司 | For identifying Bluetooth double-frequency intelligent card read/write device that vehicle is deducted fees |
| CN109102699A (en) * | 2018-07-25 | 2018-12-28 | 合肥市智信汽车科技有限公司 | A kind of car plate reading device and vehicle transport supervisory systems |
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Owner name: JIANGSU BELLON TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHEN HAO Effective date: 20141201 |
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Free format text: CORRECT: ADDRESS; FROM: 210002 NANJING, JIANGSU PROVINCE TO: 210036 NANJING, JIANGSU PROVINCE |
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Effective date of registration: 20141201 Address after: 210036, Jiangsu, Hanzhoung Nanjing Avenue 298, Yuhua, 2, 2, 701 rooms Patentee after: JIANGSU BELLON TECHNLOGY CORP. Address before: 210002, Jiangsu, Hanzhoung Nanjing Avenue 298, Yuhua, 2, 2, 701 rooms Patentee before: Chen Hao |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |