CN102568246A - Parking position guidance method based on vehicle-mounted navigator - Google Patents
Parking position guidance method based on vehicle-mounted navigator Download PDFInfo
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Abstract
The invention discloses a parking position guidance method based on a vehicle-mounted navigator. The vehicle-mounted navigator, a handheld point-of-sale (POS) machine, a parking position management system, a monitoring center and a variable information board are adopted in the method. A WiFi/ 2G/ 3G three-channel communication module is respectively configured in the navigator and the handheld POS machine; an on-street parking position administrator uploads dynamic parking position information to the monitoring center through the handheld POS machine, the parking position management system and an Ethernet; and a parking position guidance system provides parking position reservation and query service covering position-based on-street and off-street parking position information in an individual mode based on message board parking position information distribution of a group mode. A user can submit the parking position reservation to the monitoring center before outgoing or on the way and acquire a reservation result; the parking position query can be submitted by adopting the position determined by a global positioning system (GPS) of the vehicle-mounted navigator or the position selected from an electronic map; and parking position information using the position as a circle center and using 300 meters as a radius is displayed by the navigator, and the display domain can be adjusted through a key.
Description
Technical field
The present invention relates to the parking guidance technology category of intelligent transportation, relate in particular to a kind of parking position abductive approach based on automatic navigator.
Background technology
Be accompanied by industrialization, urbanization process, the auto output of 09 year China has broken through ten million high point, exists the difficult parking difficulty of driving for many years to develop into extremely difficult thorny problem.Government and scholar mostly concentrate on driving and the road equipment the concern of traffic problems, and parking problem does not obtain due attention at home for a long time.The foreign statistic data points out that the magnitude of traffic flow of 12-15% comes to stop and patrols pool in the city, and domestic conservative statistical value then is 20%-25%, has brought great pressure to traffic.
1971, Aachen, Germany (Aachen) was set up global first parking guidance system (Parking Guidance System, be called for short PGS), and Japan, the U.S. are respectively at establishing PGS separately in 1973,1996; PGS for the real-time parking information that the user provides colony's mode, has obtained good result of use through the variable information panel.The static traffic management system has been set up in the later stage nineties 20th century in the Guangzhou; The PGS in area, Wangfujing, Beijing in Dec calendar year 2001 is open-minded, and this also is the first PGS of China; In July, 2002, Huangpu District took the lead in having introduced PGS in Shanghai; In May, 2004, the PGS in lakeside in Hangzhou area put into operation.The PGS of domestic introduction follows the design concept and the technology of developed country, presents the dynamic berth information that two big notable feature: PGS only provide off road parking, and carries out parking guidance with colony's mode of variable information board.The domestic PGS that puts into operation has obtained certain effect, but also exposes the deficiency that oceangoing ship comes PGS, is necessary to do further perfect from China's actual conditions to PGS.
The U.S. relies on its superior geographical natural condition, advanced Urban Traffic Planning and strict law enforcement dynamics, and parking position only accounts for 16% of whole berths resource in the road; European Union is a little less than 30%, and promptly the parking demand of developed country mainly relies on off road parking berth resource.China's Urban Traffic Planning seriously lags behind, and the density of population is high, under the driving of economic interests, remains little after a limited number of parkings place, urban district " is moved, squeezes, accounted for ", and parking demand is supported by parking position resource in the road to a great extent.The land supply of Beijing traffic and fund guarantee are ranked China first place, but parking position accounts for more than 30% of the resource of parking in its road, and the resource of parking outside the road is limited to the attractive force of traveler mostly away from the city center; The parking condition of domestic other big and medium-sized cities is compared with Beijing and cannot be mentioned in the same breath.With Hangzhou is example, and automobile pollution was 16.3 ten thousand in 2000, reached 150 in 2009 surplus ten thousand, wherein main city automobile pollution reaches 540,000, and with every day 400 speed increase, and the parking stall has only 230,000; Nearly 10 years, the vehicle guaranteeding organic quantity in the whole nation increased by 89%, and Hangzhou increased for 187% (Qianjiang Evening News, on January 9th, 2009).In July, 2008, Hangzhou government has mobilized whole society's strength to carry out " parking new policies "; By in Dec, 2009, excavate 40,000 surplus a parking stall; The streets and lanes in Hangzhou in every case can, open up parking position immediately, the degree of depth range of " parking new policies " has reached ultimate attainment, the parking resource is close to exhaustion in the main city road that can supply to develop.At present, parking position accounts for the park half of the country of resource, the whole city in the road of Hangzhou, and parking position has more very important decisive status in the road in main city.
Stopping in the road is the important way of stopping, with regard to the main city of domestic most big and medium-sized cities, or even main mode.Research shows that the walking psychological distance of parking site to destination is 300m, higher limit 500m; Stop first-selected road in less than 60 minutes traveler down time.Parking is quick and easy in the road, rate are cheap, meets compatriots' parking custom again.European Union's 18 state's urban transportation survey reports are pointed out: although the off road parking berth accounts for seventy percent of berth total amount; But the ratio of parking position number of times is 1: 1.37 in off road parking berth number of times and the road; Far away from the contribution of parking position in the road, because a large amount of short time parking demands is realized through stopping in the road.Be positioned at the road parking position of branch road, lane, multi-point and wide-ranging, high degree of dispersion can't adopt the intelligent parking management of large parking lot technological, also can't the parking position in the road be brought in the parking management system in whole city.The multidate information that is shown parking position in the road by variable information board is inconceivable, because the quantity in parking place is too many in the road, the parking position that each parking place can provide is very limited again, and the effective and feasible means of lacking information collection so far.
Must be pointed out that traveler foundation trip purpose, hobby, economic condition separately has different parking demand ways of submission: before travel with in the way preengage and the inquiry parking stall, and the parking stall that reaches the destination inquiry.Traveler needs the parking stall induction information of colony's mode, but more valuable be the parking guidance information of individual mode.In view of the high susceptibility of individual consumption to price, and operating personnel self understandability and technical merit is uneven, thus induction information obtain must be cheap effectively, intuitively easy-to-use; In view of the intrinsic double attribute of parking guidance information---the quantitative attribute of parking position and the space attribute of parking position, the indication of electronic chart mark is undoubtedly only selection; Parking guidance is necessary to seek the higher localization method of precision to the requirement of bearing accuracy in the road seeing that GPS and Mobile Phone Locating precision at 20m, can not satisfy fully.The representative studies achievement in parking guidance field is following:
● city parking guiding moving indication and realization system (ZL200410053837.9), propose to adopt smart mobile phone, carry out parking guidance based on the wireless base station location technology.
● based on the multilevel city parking inducible system (application number 200710042227.2) of wireless transmission, propose to adopt the GPRS cordless communication network, the parking guidance system of three grades of information issue systems.
● the intelligent parking induction method of voice SMS Network Based and system (application number 200810121133.9); A kind of intelligent parking guide system and method (application number 200910095252.6) propose the method that adopts the road direction board to combine network voice short message to induce.
Above-mentioned useful exploration has noticed that individual mode carries out the necessity of parking guidance, and the importance of parking stall predetermined function has been pointed out the improved direction of PGS, still has suitable limitation but explore achievement.At first, parking position information acquisition in the important road, processing and issue disappearance; Secondly, the parking guidance information cost of obtaining individual mode is too high, and the information rate comprise the parking position information charge of communication expense, positioning service expense and the service provider that parks that the wireless function merchant collects; At last, the double attribute intrinsic to parking position information---quantitative attribute and space attribute, dynamic attribute and static attribute lacks deep understanding and corresponding processing means.
Summary of the invention
The objective of the invention is deficiency, a kind of parking position abductive approach based on automatic navigator is provided to the PGS existence.
Parking position abductive approach based on automatic navigator comprises berth querying method and berth reserving method; The berth querying method comprises the steps:
(1) user selects reservation parking place through the online electronic chart of explorer login monitoring central server; Or the electronic chart that passes through the automatic navigator main control module is selected the parking place of reservation; After the completion parking lot was selected, the user submitted the berth reservation to and is uploaded to Surveillance center;
(2) the database dynamic tables of data of Surveillance center's retrieval server is if show handheld POS machine or parking lot that vacant berth then passes down berth reserve requests to the selected parking place management system of parking in the dynamic data table; If showing in the dynamic data table does not have vacant berth then to return the request failure information;
(3) park and point out the parking stall keeper to confirm subscription information after management system receives the berth reserve requests in handheld POS machine or parking lot; The parking stall keeper accomplish confirm that idle berth is arranged after; Handheld POS machine or the parking lot management system of parking is uploaded the reservation successful information to Surveillance center; Management system is uploaded the reservation failure information to Surveillance center if park in no idle parking stall, handheld POS machine or parking lot; If the parking stall keeper did not accomplish confirmation in 5 minutes, handheld POS machine or parking system terminal, parking lot are uploaded the keeper to Surveillance center and are left the post to preengage failure information;
(4) Surveillance center receives handheld POS machine or parking lot and parks after the reservation confirmation that management system uploads, and returns the reservation result to the user, if comprise keeper's information of leaving the post in the confirmation, then information is write in the database.
The berth reserving method comprises the steps:
(5) handheld POS machine or the parking lot management system of parking is uploaded dynamic data in real time to Surveillance center;
(6) Surveillance center handles the dynamic data storage line data of in the database dynamic tables of data, going forward side by side; Every multidate information at a distance from 5 minutes online electronic charts of update service device; And dynamic data broadcasted through the WiFi/2G/3G communication module, automatic navigator receives behind the dynamic data dynamic data storage in the database dynamic tables of data of navigation main control module;
(7) if the user utilizes the Internet to carry out the inquiry of online berth; Select inquiry place, berth through online electronic chart; It is that center of circle 300m is the berth information of the scope of radius that Online Map shows with this place; The user can carry out three grades of convergent-divergent adjustment of 300m, 500m, 1000m to the viewing area through button operation;
(8) if the user utilizes automatic navigator to carry out the berth inquiry; Behind the selected position of position of confirming through GPS or electronic chart; From navigation main control module database, extract the dynamic data table mate synthetic with the static attribute list content and in electronic chart demonstration be that center of circle 300m is the berth information of the scope of radius with this place; The user can carry out three grades of convergent-divergent adjustment of 300m, 500m, 1000m to the viewing area through button operation.
The relevant static information of described static attribute list storage parking position; The content of static attribute list comprises: parking place title, parking place type, region numbering, position, parking place, berth, parking place sum, parking place open hour, stop whether charge, Car park payment period, Car park payment rate, parking place preferential policy.
Described dynamic data table storage parking position multidate information; The content of dynamic data table comprises: parking place title, the current number of parking, berth reservation number, berth subscription time section, idle berth number.
The present invention compares with background technology, and the beneficial effect that has is:
1, the parking position induction information contain in the road, all berth resources outside the road;
2, parking position information adopts the handheld POS machine collection to confirm in the road, rapidly and efficiently;
3, WiFi/2G/3G triple channel communication module can adapt to the communication conditions of different cities, can effectively reduce rate in 28 wireless cities, the whole nation by the free communication mode of WiFi;
But 4, automatic navigator built-in electronic map real-time update; Remedied the automatic navigator map and influenced user's service experience owing to upgrading untimely or not comprising information such as branch road, lane; Adopt sound attitude information separated technology minimizing volume of transmitted data, static information to be embedded in the automatic navigator with the form of static attribute list; Surveillance center's broadcast mode issue multidate information; Form with the dynamic data table is stored in the automatic navigator temporarily, and the content of dynamic data table and static attribute list is mated synthetic and on electronic chart, shown;
5, reservation of multiple location-based individual mode berth and inquiry service are provided, before travel can carry out berth inquiry and reservation through Online Map through explorer; Can carry out berth inquiry and reservation through automatic navigator in the trip;
6, help raising the management level, the place keeper that can prevent to stop is late, leaves early, leaves the post through the reservation affirmation mechanism;
7, the user can understand the berth situation in parking area periphery parking place through electronic chart, and positional information is hidden in the electronic chart, than the mode of inducing screen and voice SMS through LED park induce more intuitively easy-to-use.
Description of drawings
Fig. 1 is a system chart of the present invention;
Fig. 2 is a navigation main control module structured flowchart of the present invention
Fig. 3 is an automatic navigator main control module power supply circuit of the present invention;
Fig. 4 is the parking position abductive approach based on automatic navigator of the present invention;
Fig. 5 is a database structure block diagram of the present invention;
Fig. 6 (a) is an automatic navigator process flow diagram of the present invention;
Fig. 6 (b) is an automatic navigator of the present invention berth query formation module process flow diagram;
Fig. 6 (c) is an automatic navigator of the present invention berth subscription information module process flow diagram;
Fig. 6 (d) is the automatic update module process flow diagram of automatic navigator of the present invention;
Fig. 6 (e) is an automatic navigator charge enquiry module process flow diagram of the present invention;
Fig. 6 (f) is automatic navigator electronic chart 1000m convergent-divergent figure of the present invention
Fig. 6 (g) is automatic navigator electronic chart 500m convergent-divergent figure of the present invention
Fig. 6 (h) is automatic navigator electronic chart 300m convergent-divergent figure of the present invention
Fig. 7 (a) is a Surveillance center of the present invention process flow diagram;
Fig. 7 (b) is a Surveillance center of the present invention Dynamic Data Processing module process flow diagram;
Fig. 7 (c) is a Surveillance center of the present invention parking position reservation module process flow diagram;
Fig. 7 (d) is a Surveillance center of the present invention Car park payment enquiry module process flow diagram;
Fig. 8 (a) is a handheld POS machine process flow diagram of the present invention;
Fig. 8 (b) is that handheld POS machine vehicle of the present invention arrives/leave the module process flow diagram;
Fig. 8 (c) is a handheld POS machine of the present invention berth reservation module process flow diagram;
Fig. 8 (d) is a handheld POS machine pictorial diagram of the present invention;
Fig. 9 (a) is berth, a parking lot of the present invention management system process flow diagram;
Fig. 9 (b) is berth, a parking lot of the present invention management system vehicle detection module process flow diagram;
Fig. 9 (c) is management system berth, berth, a parking lot of the present invention reservation module process flow diagram.
Embodiment
As shown in Figure 1, comprise automatic navigator, Surveillance center, handheld POS machine, berth, parking lot management system, variable information board based on the parking position inducible system of automatic navigator; Surveillance center links to each other with automatic navigator, handheld POS machine through the WiFi/2G/3G network, and Surveillance center links to each other with berth, parking lot management system, variable information board through Ethernet; Automatic navigator comprises WiFi/2G/3G triple channel module, navigation main control module, GPS receiver module, LCD MODULE, input/output module, and the navigation main control module links to each other with LCD MODULE, WiFi/2G/3G triple channel module, GPS receiver module respectively; Surveillance center comprises WiFi/2G/3G triple channel module, server, internet gateway, ethernet communication module, and server links to each other with WiFi/2G/3G triple channel module, server, ethernet communication module respectively; Handheld POS machine comprises WiFi/2G/3G triple channel module, handheld POS machine main control module, key-press module, LCD MODULE, and the handheld POS machine main control module links to each other with WiFi/2G/3G triple channel module, key-press module, LCD MODULE respectively.Seeing that the advices plate berth information publishing technology of colony's mode has been known technology, so do not do detailed description at this.
As shown in Figure 2, automatic navigator is led master control model plane piece and is comprised: S3C6410 main control chip, addressing module, supply module, outer memory module, filtering circuit module; The S3C6410 main control chip links to each other with addressing module, supply module, outer memory module, filtering circuit module respectively.
As shown in Figure 3; A kind of parking position inducible system based on automatic navigator; The inside annexation that it is characterized in that described filtering circuit module is: meet power supply ADD_ARM after the pin A8 of chip S3C6410, B11, C2, C10, D3, D8, F2, F3, J3, the K3 parallel connection; Power supply ADD_ARM links to each other with the end of capacitor C TB23, CTB24, CB41, CB42, CB43, CB44, CB45, CB46, CB47 respectively, ground connection after the other end parallel connection of capacitor C TB23, CTB24, CB41, CB42, CB43, CB44, CB45, CB46, CB47; Meet power supply ADD_INT, power supply ADD_INT after the pin A7 of chip S3C6410, D13, D18, H1, J18, L17, M22, P1, W1, Y25, AC20, the AE16 parallel connection and link to each other ground connection after the other end parallel connection of capacitor C TB25, CTB26, CTB27, CB48, CB49, CB50, CB51, CB52, CB53, CB54, CB55, CB56 with the end of capacitor C TB25, CTB26, CTB27, CB48, CB49, CB50, CB51, CB52, CB53, CB54, CB55, CB56 respectively; Meet power supply ADD_ALIVE, power supply ADD_ALIVE after the pin R18 of chip S3C6410, U15, AB19, the W10 parallel connection and link to each other ground connection after the other end parallel connection of capacitor C TB21, CB39 respectively with the end of capacitor C TB21, CB39; The pin AA1 of chip S3C6410 meets power supply ADD_APLL, power supply ADD_APLL and links to each other ground connection after the other end parallel connection of capacitor C TB19, CB37 respectively with the end of capacitor C TB19, CB37; The pin AB1 of chip S3C6410 meets power supply ADD_EPLL, power supply ADD_EPLL and links to each other ground connection after the other end parallel connection of capacitor C TB20, CB38 respectively with the end of capacitor C TB20, CB38; The pin AB2 of chip S3C6410 meets power supply ADD_MPLL, power supply ADD_MPLL and links to each other ground connection after the other end parallel connection of capacitor C TB18, CB36 respectively with the end of capacitor C TB18, CB36; The pin V1 of chip S3C6410 meets power supply ADD_SS, power supply ADD_SS and links to each other ground connection after the other end parallel connection of capacitor C TB22, CB40 respectively with the end of capacitor C TB22, CB40; The pin AC11 of chip S3C6410 meets power supply ADD_RTC, power supply ADD_RTC and links to each other ground connection after the other end parallel connection of capacitor C TB1, CB6 respectively with the end of capacitor C TB1, CB6; Meet power supply ADD_MEM0, power supply ADD_MEM0 after the pin F4 of chip S3C6410, G3, K2, M1, the R1 parallel connection and link to each other ground connection after the other end parallel connection of capacitor C TB12, CTB13, CB23, CB24, CB25, CB26, CB27, CB28 with the end of capacitor C TB12, CTB13, CB23, CB24, CB25, CB26, CB27, CB28 respectively; Meet power supply ADD_MEM1, power supply ADD_MEM1 after the pin B8 of chip S3C6410, B9, C14, G10, the J19 parallel connection and link to each other ground connection after the end parallel connection of capacitor C TB14, CTB15, CB29, CB30, CB31, CB32, CB33 respectively with the end of capacitor C TB14, CTB15, CB29, CB30, CB31, CB32, CB33; Meet power vd D_SYS after the pin AC15 of chip S3C6410, the AD18 parallel connection, power vd D_SYS connects the end of capacitor C TB2, CB7 respectively, ground connection after the other end parallel connection of capacitor C TB2, CB7; Meet power vd D_LCD after pin AC23, the AD22 parallel connection, power vd D_LCD connects the end of capacitor C TB3, CB8, CB9 respectively, ground connection after the other end parallel connection of capacitor C TB3, CB8, CB9; Pin B17 meets power vd D_MMC, and power vd D_MMC connects the end of capacitor C TB4, CB10 respectively, ground connection after the other end parallel connection of capacitor C TB4, CB10; The pin A4 of chip S3C6410 meets power vd D_PCM, and power vd D_PCM connects the end of capacitor C TB5, CB11 respectively, ground connection after the other end parallel connection of capacitor C TB5, CB11; The pin P24 of chip S3C6410, V24 connect the end that power vd D_HI, power vd D_HI meet capacitor C TB7, CB13, CB14 respectively, ground connection after the other end parallel connection of capacitor C TB7, CB13, CB14; Pin C21 connects the end that power vd D_EXT, power vd D_EXT meet capacitor C TB8, CB15 respectively, ground connection after the other end parallel connection of capacitor C TB8, CB15; Pin N19 connects the end that power vd D_UH, power vd D_UH meet capacitor C TB6, CB12 respectively, ground connection after the other end parallel connection of capacitor C TB6, CB13; The pin AC9 of chip S3C6410 meets power vd D_OTG; The pin AD11 of chip S3C6410, AC10 meet power vd D_OTG1; Power vd D_OTG connects the end of capacitor C TB10, CB19, CB20, CB21, inductance FB1 respectively; Ground connection after the other end parallel connection of capacitor C TB10, CB19, CB20, CB21, the other end of inductance FB1 connect the end of power vd D_OTG1, capacitor C TB11, CB22 respectively, ground connection after the other end parallel connection of capacitor C TB11, CB22; The pin AC4 of chip S3C6410 connects the end of capacitor C TB17, CB35, inductance FB2 respectively, ground connection after the other end parallel connection of capacitor C TB17, CB35, another termination power vd D_ADC of inductance FB2; The pin AD6 of chip S3C6410 meets power vd D_DAC, and power vd D_DAC connects the end of capacitor C TB16, CB34 respectively, ground connection after the other end parallel connection of capacitor C TB16, CB34; The end of the pin AD5 connecting resistance R204 of chip S3C6410, the other end of resistance R 204 respectively with ground connection after pin P9, AB8, AE8, AB7, AC5, AC14, V17, U14, U12, U11, R17, J13, H18, AB6, W8, U8, M9, J7, T8, V7, W4, U13, P17, R9, N9, L9, K8, J12, the H8 of chip S3C6410 are parallelly connected.
As shown in Figure 4, comprise berth querying method and berth reserving method based on the parking position abductive approach of automatic navigator;
The berth querying method comprises the steps:
(1) user selects reservation parking place through the online electronic chart of explorer login monitoring central server; Or the electronic chart that passes through the automatic navigator main control module is selected the parking place of reservation; After the completion parking lot was selected, the user submitted the berth reservation to and is uploaded to Surveillance center;
(2) the database dynamic tables of data of Surveillance center's retrieval server is if show handheld POS machine or parking lot that vacant berth then passes down berth reserve requests to the selected parking place management system of parking in the dynamic data table; If showing in the dynamic data table does not have vacant berth then to return the request failure information;
(3) park and point out the parking stall keeper to confirm subscription information after management system receives the berth reserve requests in handheld POS machine or parking lot; The parking stall keeper accomplish confirm that idle berth is arranged after; Handheld POS machine or the parking lot management system of parking is uploaded the reservation successful information to Surveillance center; Management system is uploaded the reservation failure information to Surveillance center if park in no idle parking stall, handheld POS machine or parking lot; If the parking stall keeper did not accomplish confirmation in 5 minutes, handheld POS machine or parking system terminal, parking lot are uploaded the keeper to Surveillance center and are left the post to preengage failure information;
(4) Surveillance center receives handheld POS machine or parking lot and parks after the reservation confirmation that management system uploads, and returns the reservation result to the user, if comprise keeper's information of leaving the post in the confirmation, then information is write in the database.
The berth reserving method comprises the steps:
(5) handheld POS machine or the parking lot management system of parking is uploaded dynamic data in real time to Surveillance center;
(6) Surveillance center handles the dynamic data storage line data of in the database dynamic tables of data, going forward side by side; Every multidate information at a distance from 5 minutes online electronic charts of update service device; And dynamic data broadcasted through the WiFi/2G/3G communication module, automatic navigator receives behind the dynamic data dynamic data storage in the database dynamic tables of data of navigation main control module;
(7) if the user utilizes the Internet to carry out the inquiry of online berth; Select inquiry place, berth through online electronic chart; It is that center of circle 300m is the berth information of the scope of radius that Online Map shows with this place; The user can carry out three grades of convergent-divergent adjustment of 300m, 500m, 1000m to the viewing area through button operation;
(8) if the user utilizes automatic navigator to carry out the berth inquiry; Behind the selected position of position of confirming through GPS or electronic chart; From navigation main control module database, extract the dynamic data table mate synthetic with the static attribute list content and in electronic chart demonstration be that center of circle 300m is the berth information of the scope of radius with this place; The user can carry out three grades of convergent-divergent adjustment of 300m, 500m, 1000m to the viewing area through button operation.
As shown in Figure 5, data-base content comprises parking place static attribute list, parking place dynamic data table, parking place interaction data table, Car park payment tables of data.Wherein, the relevant static information of static attribute list storage parking position; The content of static attribute list comprises: parking place title, parking place type, region numbering, position, parking place, berth, parking place sum, parking place open hour, stop whether charge, Car park payment period, Car park payment rate, parking place preferential policy, as shown in table 1.Dynamic data table storage parking position multidate information; The content of dynamic data table comprises: parking place title, the current number of parking, berth reservation number, berth subscription time section, idle berth number, and as shown in table 2.Parking place interaction data table is used to store the keeper's through the parking stall interactive information, and its content is as shown in table 3.The Car park payment tables of data is used to store user's Car park payment information, is convenient to user inquiring and checks, and its content is as shown in table 4.
Table 1
| Sequence number | Data items | Sequence number | Data items |
| 1 | |
2 | Parking place type |
| 3 | The region numbering | 4 | Position, parking place |
| 5 | Berth, parking place sum | 6 | The parking place open hour |
| 7 | Stop and whether charge | 8 | The Car park payment period |
| 9 | The Car park payment rate | 10 | Parking place preferential policy |
Table 2
| Sequence number | Data items | Sequence number | Data items |
| 1 | |
2 | The current number of parking |
| 3 | Berth reservation number | 4 | Berth subscription time section |
| 5 | Idle berth number |
Table 3
| Sequence number | Data items | Sequence number | Data items |
| 1 | Parking stall keeper's |
2 | To the hilllock time |
| 3 | Lay-off time | 4 | Whether leave the post midway |
| 5 | Lay-off time midway |
Table 4
| Sequence number | Data items | Sequence number | Data items |
| 1 | |
2 | License plate number |
| 3 | Parking place title | 4 | Parking place numbering |
| 5 | Favor information | 6 | Down time section |
| 7 | Subscription time | 8 | The Car park payment rate |
| 9 | Total charge |
Shown in Fig. 6 (a)-Fig. 6 (h), the workflow of automatic navigator is following: automatic navigator can automatically be selected network after startup, if having the WiFi network then preferentially select the WiFi network, if having WiFi network blind spot then select 2G or 3G network.The dynamic data of automatic navigator automatic reception Surveillance center broadcasting and the dynamic data table of updated stored dynamic data after the completion network selecting.If the user need navigate; Then get into original navigation feature; If the user need carry out the berth inquiry; System obtains the position coordinates on GPS or the electronic chart; Electronic chart is synthetic and show with this place to be that center of circle 300m is the berth information of the scope of radius, and the user is through button operation, can to the viewing area in the electronic chart proportionally chi 1:30000 scope be that peripheral 300m scope, 1: 50000 scope are that peripheral 500m scope, 1: 100000 scope are that peripheral 1000m scope is carried out three grades of convergent-divergents.Electronic chart is contained inside and outside all the parking position resource informations in road.Mark on the electronic chart of place, parking lot; If the rate of should the parking place parking surpasses 80% then shown in red; If between 40%-80% then use yellow; If less than 40% then use green, system can show the brief information and the details in this parking place on electronic chart when the user clicks this parking place.If the user need carry out the berth reservation; System accesses electronic chart, and user's selection in electronic chart needs the berth of reservation, and system is uploaded to Surveillance center with the berth subscription information; After under Surveillance center, passing berth reservation result, system shows whether this reservation is successful.If the user selects automatic renewal, system can download lastest imformation when network is idle, if the user selects manual renewal, then system carries out off-line and upgrades after the user imports update package, and update content comprises electronic chart and static attribute list.If the user need inquire about the parking tariff information, system uploads charge querying information, and shows for reference checking from the download charge querying result of Surveillance center.
Shown in Fig. 7 (a)-7 (d); The workflow of Surveillance center is following: the communication network of automatic selection of meeting and handheld POS machine, automatic navigator after Surveillance center starts; If have the WiFi network then preferentially select the WiFi network, if having WiFi network blind spot then select 2G or 3G network.After accomplishing network selecting; The information from networks such as the Internet, Ethernet, WiFi/2G/3G can be monitored by system; If have from the park dynamic data of management system of handheld POS machine or parking lot; It dynamically is tables of data that Surveillance center writes the parking place with data, and Surveillance center handles data in the dynamic data table, whenever at a distance from 5 minutes with Dynamic Data Processing result issue once; Comprise the multidate information that upgrades online electronic chart, and dynamic data is broadcasted through the WiFi/2G/3G communication module.If have from the park interaction data of management system of handheld POS machine or parking lot, it is tables of data alternately that Surveillance center writes the parking place with data.If from the park charge data of management system of handheld POS machine or parking lot, Surveillance center writes the Car park payment tables of data with data.If download request, then transmission Updates Information.If upload the berth reserve requests; Whether the parking place of system retrieves dynamic data base query-reservation has vacant berth; If not then return the reservation failure information,, then pass subscription information to handheld POS machine of preengaging the parking place or the parking lot office terminal of parking down if vacant berth is arranged; The office terminal is uploaded the reservation successful information then is returned the reservation successful information if park in handheld POS machine or parking lot; If upload reservation failure then return the reservation failure,, reach browser or automatic navigator under the reservation result if keeper's then recording interactive tables of data of information of leaving the post is arranged.If the Car park payment tables of data is then retrieved in inquiry rate request, for from the then online demonstration tariff information of the request of browser, if from the automatic navigator request then pass tariff information down to automatic navigator.
Shown in Fig. 8 (a)-Fig. 8 (d); The workflow of handheld POS machine is following: after after handheld POS machine is pressed green startup (affirmation) key, starting; Handheld POS machine is selected network automatically, if having the WiFi network then preferentially select the WiFi network, if do not have the WiFi network then select 2G or 3G network.After accomplishing network selecting, system can point out the parking stall keeper to import job number and job number is uploaded to Surveillance center.If there is car to sail into, press shortcut F1 and select the berth press the F3 key again to import license plate number, system with these information uploadings to Surveillance center.If there is vehicle to sail out of, press shortcut F2 and select the berth to press F3 key input license plate number again, in parking stall keeper system after input berth information and license plate number vehicle is sailed out of information uploading to Surveillance center, and the pay imformation of this vehicle is uploaded to Surveillance center.If the berth subscription information is arranged; System can point out the parking stall keeper to confirm; If the keeper confirms afterwards not have idle berth then uploads the reservation failure in the parking stall; If have then upload and preengage successfully, if the parking stall keeper did not accomplish confirmation in 5 minutes, system uploads the keeper and leaves the post to preengage failure information.If there is the parking stall of needs keeper to understand the berth state through the berth Query Information.When keeper's changing shifts was left the post in the parking stall, the parking stall keeper imported job number, and system uploads job number to Surveillance center, and by shutdown (cancellation) key termination routine.The parking stall keeper through pressing the switching of ALPHA key realization numeral and letter, can remove or press this operation of shutdown (cancellation) key cancellation by clear key if press key input error when button is imported, confirm by (affirmation) key of starting shooting if accomplish button operation.
Shown in Fig. 9 (a)-Fig. 9 (c); The workflow of berth, parking lot management system is following: park and point out the parking stall keeper to import job number and job number is uploaded to Surveillance center after management system starts in the parking lot; If there is car to sail camera record license plate number into; The berth information of this vehicle of inductive coil record, system with these information uploadings to Surveillance center.If there is vehicle to sail out of, information is sailed out of with vehicle and pay imformation is uploaded to Surveillance center in system after camera and inductive coil obtain vehicle license plate number and berth information.If the berth subscription information is arranged; System can point out the parking stall keeper to confirm; If the keeper confirms afterwards not have idle berth then uploads the reservation failure in the parking stall; If have then upload and preengage successfully, if the parking stall keeper did not accomplish confirmation in 5 minutes, system uploads the keeper and leaves the post to preengage failure information.If there is the parking stall of needs keeper to understand the berth state through the berth Query Information.When keeper's changing shifts was left the post in the parking stall, the parking stall keeper imported job number, and system uploads job number to Surveillance center, and termination routine.
Claims (3)
1. parking position abductive approach based on automatic navigator, its characteristic comprises berth querying method and berth reserving method;
The berth querying method comprises the steps:
(1) user selects reservation parking place through the online electronic chart of explorer login monitoring central server; Or the electronic chart that passes through the automatic navigator main control module is selected the parking place of reservation; After the completion parking lot was selected, the user submitted the berth reservation to and is uploaded to Surveillance center;
(2) the database dynamic tables of data of Surveillance center's retrieval server is if show handheld POS machine or parking lot that vacant berth then passes down berth reserve requests to the selected parking place management system of parking in the dynamic data table; If showing in the dynamic data table does not have vacant berth then to return the request failure information;
(3) park and point out the parking stall keeper to confirm subscription information after management system receives the berth reserve requests in handheld POS machine or parking lot; The parking stall keeper accomplish confirm that idle berth is arranged after; Handheld POS machine or the parking lot management system of parking is uploaded the reservation successful information to Surveillance center; Management system is uploaded the reservation failure information to Surveillance center if park in no idle parking stall, handheld POS machine or parking lot; If the parking stall keeper did not accomplish confirmation in 5 minutes, handheld POS machine or parking system terminal, parking lot are uploaded the keeper to Surveillance center and are left the post to preengage failure information;
(4) Surveillance center receives handheld POS machine or parking lot and parks after the reservation confirmation that management system uploads, and returns the reservation result to the user, if comprise keeper's information of leaving the post in the confirmation, then information is write in the database;
The berth reserving method comprises the steps:
(5) handheld POS machine or the parking lot management system of parking is uploaded dynamic data in real time to Surveillance center;
(6) Surveillance center handles the dynamic data storage line data of in the database dynamic tables of data, going forward side by side; Every multidate information at a distance from 5 minutes online electronic charts of update service device; And dynamic data broadcasted through the WiFi/2G/3G communication module, automatic navigator receives behind the dynamic data dynamic data storage in the database dynamic tables of data of navigation main control module;
(7) if the user utilizes the Internet to carry out the inquiry of online berth; Select inquiry place, berth through online electronic chart; It is that center of circle 300m is the berth information of the scope of radius that Online Map shows with this place; The user can carry out three grades of convergent-divergent adjustment of 300m, 500m, 1000m to the viewing area through button operation;
(8) if the user utilizes automatic navigator to carry out the berth inquiry; Behind the selected position of position of confirming through GPS or electronic chart; From navigation main control module database, extract the dynamic data table mate synthetic with the static attribute list content and in electronic chart demonstration be that center of circle 300m is the berth information of the scope of radius with this place; The user can carry out three grades of convergent-divergent adjustment of 300m, 500m, 1000m to the viewing area through button operation.
2. the berth querying method of a kind of parking position abductive approach based on automatic navigator according to claim 1 is characterized in that the relevant static information of described static attribute list storage parking position; The content of static attribute list comprises: parking place title, parking place type, region numbering, position, parking place, berth, parking place sum, parking place open hour, stop whether charge, Car park payment period, Car park payment rate, parking place preferential policy.
3. the berth querying method of a kind of parking position abductive approach based on automatic navigator according to claim 1 is characterized in that described dynamic data table storage parking position multidate information; The content of dynamic data table comprises: parking place title, the current number of parking, berth reservation number, berth subscription time section, idle berth number.
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