CN202434068U - Vehicle management system based on wireless sensor network - Google Patents
Vehicle management system based on wireless sensor network Download PDFInfo
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- CN202434068U CN202434068U CN2012200150537U CN201220015053U CN202434068U CN 202434068 U CN202434068 U CN 202434068U CN 2012200150537 U CN2012200150537 U CN 2012200150537U CN 201220015053 U CN201220015053 U CN 201220015053U CN 202434068 U CN202434068 U CN 202434068U
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Abstract
The utility model discloses a vehicle management system based on a wireless sensor network. The vehicle management system comprises a controller, an RFID (radio frequency identification) antenna (1), an RFID reader-writer (2), an RFID tag (3) and a display screen (4), the controller is electrically connected with the RFID reader-writer (2), the RFID antenna (1) is electrically connected with the RFID reader-writer (2), the display screen (4) is electrically connected with the controller, the controller comprises a server (5) and a connecting controller (6) which are electrically connected with each other, and the connecting controller (6) is electrically connected with the RFID reader-writer (2). By the aid of the vehicle management system, a vehicle can be effectively identified, the RFID tag is directly used for accounting and charging, automatic gate opening and automatic accounting are realized, radio frequency identification is intelligently applied to a parking lot, and the vehicle management system is extremely convenient to use.
Description
Technical field
The utility model relates to vehicle location identification field, is a kind of vehicle management system based on wireless sense network specifically.
Background technology
In recent years, along with China's sustained economic development, the automobile quantity growth of private car is swift and violent, and automobile parking difficulty, looks for that car is difficult, charge has equally also become urban disease slowly except blocking up to the city.Particularly in the shopping square, this phenomenon in ground such as sky parking, office block is outstanding especially.At present, main along with the further increase of vehicle, the vehicle turnover is also more and more frequent still through artificial searching parking stall and charge, and conventional artificial is sought and the mode of charge has satisfied not demand far away.In the highlighting of urban issues, technology of Internet of things and wireless sensor technology are also ripe thereupon in modern times, are applied to gradually in the daily life, and RF identification and vehicle positioning technology begin to be used to solve above-mentioned parking difficulty, the slow problem of charging.Like the disclosed number of patent application of State Intellectual Property Office is 201020609762.9 utility model patent " RF identification and wireless transmission parking stall sensing device ", comprise the earth inductor, the log-convertor that is used for log-transformation that are used to respond to the automobile cutting magnetic induction line and produce changes of magnetic field, be used for simulating signal and digital signal conversion analog to digital converter, be used for the flush bonding processor of data processing and be used for the transmission of wireless signals of flush bonding processor generation WIFI label to parking space management system; Described earth inductor, analog to digital converter, flush bonding processor and WIFI label are linked in sequence.Though above-mentioned patented technology can provide the induction information of parking stall for the parking lot platform, through gathering traffic data and it be transferred to traffic control center, and by controlling and optimize driving route in the center.
Yet above-mentioned patented technology has only solved the problem of vehicle location, under the complicated environment in parking lot, can't seek the suitable parking stall and the problem of Car park payment.In addition, prior art also has to adopt takes the identifying plate photograph, but the discrimination of license plate identification and licence plate quality and shooting quality are closely related.The licence plate quality can receive the influence of various factors, as get rusty, stained, paint flake, font fade, licence plate is blocked, licence plate tilts, high bright reflective, many licence plate, fake license or the like; The actual photographed process also can receive ambient brightness, take the influence of brightness, car speed or the like factor, and these influence factors have reduced the discrimination of license plate identification in varying degrees, and discrimination reality is about 90% at present.So in this system, do not use recognition system, again because system is not for proprietary vehicle design, so on flow process, still kept certain traditional approach for compatibility.
The utility model content
The technical matters that the utility model will solve is to provide a kind of and can accurately discern vehicle, seek suitable parking stall, and make things convenient for the vehicle management system based on wireless sense network of charge.
The technical solution of the utility model is; A kind of vehicle management system based on wireless sense network of following structure is provided; Comprise controller, RFID antenna, rfid interrogator and RFID label; Described controller is electrically connected with rfid interrogator, and described RFID antenna and rfid interrogator are electrically connected.
Adopt above structure; The utility model compared with prior art has the following advantages: adopt the utility model structure, described RFID label can place IC-card, is held by vehicle driver or everyone; Every vehicle is joined one on RFID label, is loaded with vehicle and parking lot information in the RFID label; When vehicle walks to the doorway, parking lot; The RFID antenna detection to get into RFID magnetic field attached to the RFID electronic tag on the vehicle, the RFID label receives the radiofrequency signal that rfid interrogator sends, and relies on the energy that induction current obtained; Send out the information of vehicles that is stored in the RFID label chip; Rfid interrogator reads information, and signal is returned to controller, and controller control parking lot gate is opened; And store label information into home server or access remote servers and carry out corresponding data and handle, upgrade parking stall information; The utility model can be discerned vehicle effectively, directly buckles the expense of collecting through the RFID label, has realized automatic throttle valve and automatic charging, is the intelligent Application of RF identification in the parking lot, and is very easy to use.
As improvement; Described vehicle management system also comprises display screen, and described display screen is electrically connected with controller, shows information of vehicles and parking position information of park through display screen; And can guide vehicle to get into suitable parking stall, driver and parking attendant can be therefrom acquired information intuitively.
As improvement; Described controller comprises server and is connected controller; Be electrically connected between server and the connection controller, connect controller and be electrically connected with rfid interrogator, server is as master controller; Connect controller and connect " terminal " that controller is equivalent to system, make that control is more convenient.
As improvement; Described vehicle management system also comprises camera, and described camera is electrically connected with controller, when vehicle gets into the parking lot; The RFID label chip is activated by rfid interrogator in the car; Camera admission vehicle and driver and crew's image is also taken pictures, so that discern vehicle and driver and crew better, improves the intellectuality of control.
Description of drawings
Fig. 1 is the structured flowchart based on the vehicle management system of wireless sense network of the utility model.
As shown in the figure 1, RFID antenna, 2, rfid interrogator, 3, the RFID label, 4, display screen, 5, server, 6, connect controller, 7, camera, 8, the terminal.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further.
As shown in Figure 1; The vehicle management system based on wireless sense network of the utility model; Comprise controller, RFID antenna 1, rfid interrogator 2 and RFID label 3, described controller is electrically connected with rfid interrogator 2, and described RFID antenna 1 is electrically connected with rfid interrogator 2.
Described vehicle management system also comprises display screen 4, and described display screen 4 is electrically connected with controller.
Described controller comprises server 5 and is connected controller 6, is electrically connected between server 5 and the connection controller 6, connects controller 6 and is electrically connected with rfid interrogator 2.Terminal 8 is used for user card punching and operation.
Described display screen 4 is electrically connected with server 5, can show vehicle and parking position information of park; Described controller also comprises camera 7, and described camera 7 is electrically connected with controller, and camera adopts the multiple spot camera system, can photographing information be sent in the display screen simultaneously to show, has further improved intelligent degree.
The principle of work of the utility model is following:
1, vehicle is marched into the arena: Entrance display screen is housed, show the spatial structure of integrating the parking lot after the geography information, total vacant parking stall and the vacant parking space number in each zone.When vehicle arrives at the Entrance place, can understand the information in parking lot through display screen.The card user can directly sail into, and the card user does not then need after other card taking, to sail into.When vehicle gets into; Electronic label chip is activated by tag read-write equipment in the car; Multiple spot camera system admission vehicle and driver and crew's image is also taken pictures; Vehicle advance people's emitting antenna perform region 7～10 m apart from the time, the information in readable outgoing label of short time, photo or video information send the management host storage, banister is opened and is let pass.
2, guiding vehicles: after vehicle sails the parking lot into, can be by indications such as indoor LED parking stall display screen (optional), pilot lamp, information display screens, vehicle parking in rational position.
3, vehicle parking and vehicle are sought: get an interim board frame and a card when marching into the arena, the both has electronic tag.Be placed on interim board frame in the car during parking, card is carried; When seeking car, on the terminal, swipe the card equally, just can find the position of the correspondence of point-device vehicle.If the card user, car owner even as long as on the touch display screen of terminal, import license plate number according to the display screen prompting, searches out accurate vehicle location fast.
4, vehicle is left the theatre: after vehicle leaves the parking stall, system will refresh the vacant parking space number of outdoor parking stall display screen immediately, and change parking stall indicator light colors and indoor LED display information.
Below only be described, but can not be interpreted as it is restriction claim with regard to the utility model preferred embodiment.The utility model not only is confined to above embodiment, and its concrete structure allows variation.In a word, all various variations of in the protection domain of the utility model independent claims, being done are all in the protection domain at the utility model.
Claims (4)
1. vehicle management system based on wireless sense network; It is characterized in that: comprise controller, RFID antenna (1), rfid interrogator (2) and RFID label (3); Described controller is electrically connected with rfid interrogator (2), and described RFID antenna (1) and rfid interrogator (2) are electrically connected.
2. the vehicle management system based on wireless sense network according to claim 1 is characterized in that: described vehicle management system also comprises display screen (4), and described display screen (4) is electrically connected with controller.
3. the vehicle management system based on wireless sense network according to claim 1; It is characterized in that: described controller comprises server (5) and is connected controller (6); Be electrically connected between server (5) and the connection controller (6), connect controller (6) and be electrically connected with rfid interrogator (2).
4. the vehicle management system based on wireless sense network according to claim 1 is characterized in that: described controller also comprises camera (7), and described camera (7) is electrically connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200150537U CN202434068U (en) | 2012-01-13 | 2012-01-13 | Vehicle management system based on wireless sensor network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200150537U CN202434068U (en) | 2012-01-13 | 2012-01-13 | Vehicle management system based on wireless sensor network |
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| Publication Number | Publication Date |
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| CN202434068U true CN202434068U (en) | 2012-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012200150537U Expired - Fee Related CN202434068U (en) | 2012-01-13 | 2012-01-13 | Vehicle management system based on wireless sensor network |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102855762A (en) * | 2012-09-14 | 2013-01-02 | 广州市远望谷信息技术有限公司 | Method and device for acquiring and verifying data of vehicles entering or exiting from parking lot |
| CN103632118A (en) * | 2013-12-03 | 2014-03-12 | 大连大学 | RFID (radio frequency identification) based vehicle identity recognition device |
| CN103646308A (en) * | 2013-12-03 | 2014-03-19 | 镇江扬程科技信息有限公司 | Vehicle management system based on internet of things |
| CN103942974A (en) * | 2013-01-23 | 2014-07-23 | 西门子公司 | Method, apparatus and system for detecting parking space occupation status of vehicle |
| CN105303881A (en) * | 2015-11-10 | 2016-02-03 | 北京蓝卡科技股份有限公司 | High-definition video parking place guiding system |
| CN106446733A (en) * | 2015-11-13 | 2017-02-22 | 湖南大学 | Label reception power prediction method of ultra high frequency (UHF) radio frequency identification (RFID) electronic toll collection (ETC) applications |
| CN109841085A (en) * | 2019-03-15 | 2019-06-04 | 广州杰赛科技股份有限公司 | A kind of parking lot management method and system |
-
2012
- 2012-01-13 CN CN2012200150537U patent/CN202434068U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102855762A (en) * | 2012-09-14 | 2013-01-02 | 广州市远望谷信息技术有限公司 | Method and device for acquiring and verifying data of vehicles entering or exiting from parking lot |
| CN103942974A (en) * | 2013-01-23 | 2014-07-23 | 西门子公司 | Method, apparatus and system for detecting parking space occupation status of vehicle |
| CN103942974B (en) * | 2013-01-23 | 2017-03-01 | 西门子公司 | A kind of methods, devices and systems of detection vehicles two mooring spaces occupancy |
| CN103632118A (en) * | 2013-12-03 | 2014-03-12 | 大连大学 | RFID (radio frequency identification) based vehicle identity recognition device |
| CN103646308A (en) * | 2013-12-03 | 2014-03-19 | 镇江扬程科技信息有限公司 | Vehicle management system based on internet of things |
| CN103632118B (en) * | 2013-12-03 | 2016-08-17 | 大连大学 | vehicle identification device based on RFID |
| CN105303881A (en) * | 2015-11-10 | 2016-02-03 | 北京蓝卡科技股份有限公司 | High-definition video parking place guiding system |
| CN106446733A (en) * | 2015-11-13 | 2017-02-22 | 湖南大学 | Label reception power prediction method of ultra high frequency (UHF) radio frequency identification (RFID) electronic toll collection (ETC) applications |
| CN106446733B (en) * | 2015-11-13 | 2018-12-07 | 湖南大学 | A kind of label reception power forecasting method of UHF RFID ETC application |
| CN109841085A (en) * | 2019-03-15 | 2019-06-04 | 广州杰赛科技股份有限公司 | A kind of parking lot management method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20150113 |
|
| EXPY | Termination of patent right or utility model |