CN107038894A - A kind of intelligent parking management and navigation system based on ZigBee - Google Patents

A kind of intelligent parking management and navigation system based on ZigBee Download PDF

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Publication number
CN107038894A
CN107038894A CN201710495120.7A CN201710495120A CN107038894A CN 107038894 A CN107038894 A CN 107038894A CN 201710495120 A CN201710495120 A CN 201710495120A CN 107038894 A CN107038894 A CN 107038894A
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China
Prior art keywords
parking
module
parking stall
user
information
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Chinese (zh)
Inventor
舒双宝
李鑫
张育中
郎贤礼
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Hefei University of Technology
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Hefei University of Technology
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Priority to CN201710495120.7A priority Critical patent/CN107038894A/en
Publication of CN107038894A publication Critical patent/CN107038894A/en
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    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/14Traffic control systems for road vehicles indicating individual free spaces in parking areas
    • G08G1/145Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
    • G08G1/148Management of a network of parking areas

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Navigation (AREA)

Abstract

The invention discloses a kind of intelligent parking management based on ZigBee and navigation system, including the APP applications that the dummy module that is placed on each parking stall, embedded parking space information collection module of the dummy module based on Zigbee protocol, the host computer of parking lot management, the Internet Server module of the whole city parking space information of convergence, user's smart mobile phone are downloaded.Dummy module is used to stop non-reservation parking stall user parking, communicated between parking space information collection module by Zigbee protocol, one of parking space information collection module converges the parking space information in whole parking lot, and transmits the parking space information in the parking lot to the host computer management program in the parking lot by serial communication.The real-time parking space information in whole city is stored in Internet Server module by the host computer management program in the whole all parking lots in city by Ethernet, and the smart mobile phone that user is loaded with system APP applications under realizes parking service.

Description

A kind of intelligent parking management and navigation system based on ZigBee
Technical field
The present invention relates to intelligent parking system field, specifically a kind of intelligent parking management and navigation system based on ZigBee System.
Background technology
Instantly there is a kind of brand-new urban development pattern --- smart city, this pattern is in big data, Internet of Things, cloud The brand-new technologies such as calculating develop lower generation rapidly.Under the background of the development of new technology rapidly, this development model is allowed to have Three prominent features:(1)Connection widely(2)Extensive perception(3)Thorough calculating and analysis ability.
With the development of society, private car is more and more, people's choice for traveling is in order to more convenient using private car.But It is many times to be made or have much ado to find a parking stall people, wastes many times.The reason for causing parking difficulty has a lot, It is broadly divided into the following aspects:(1)The application of advanced technology is less, and currently the majority parking lot is still using labor management Mode, imports and exports less efficient, more advanced use and can contact formula read write line such as IC-card.(2)Lack unified management, at present Parking lot be all private management, ununified management will certainly cause the utilization ratio of resource not high.(3)It is static The change of parking stall is quickish in management, reality, and lacks a kind of real-time monitoring to parking stall at present.(4)Fix a price inadequate section Learn, each parking lot is not managed concentratedly, and charge can not unify.
Parking stall in garage is monitored in real time, the positioned beneath detection node in each parking stall can be selected, Collected by the data that finally all nodes are gathered that are in communication with each other between node.Communication between node and node can To be divided into wire communication and radio communication.Wire communication has the traditional CAN of comparison, 485 communications etc..But in numerous sections In the case of point, if communicated using wired mode, the cumbersome of wiring can be caused, it is inconvenient.Utilize radio communication solution Certainly problem has become a kind of new trend.There are three kinds of relatively common communication modes, such as WIFI communications, bluetooth in radio communication Communication, ZigBee communication.WIFI communications have within faster traffic rate, 100 meters of communication distance, but WIFI communication prices It is higher, and the node of communication is limited.The traffic rate of Bluetooth communication is general, and communication distance is within tens meters, and bluetooth is led in addition Believe that price is also higher, the number of nodes only has 7, be not suitable for setting up large-scale wireless sensor network. ZigBee is a kind of communication mode of low-power consumption, with the numerous advantage of node.But traffic rate is not high, intelligence is suitably applied in In the numerous wireless sensor networks of node such as energy household.
ZigBee be it is a kind of closely, low complex degree, low-power consumption, low cost two-way wireless communication technology.It is mainly used In the data transfer between the not high various electronic equipments of short, low in energy consumption and transmission rate.ZigBee basis is IEEE802.15.4.But IEEE802.15.4 only handles rudimentary MAC layer and PHY, ZigBee alliances are to Internet Agreement and application layer protocol are standardized.ZigBee module is similar to the base station of mobile network, and communication distance is from tens meters To hundreds of meters, and support wireless extensions.ZigBee can be a wireless network being made up of 65536 wireless modules in theory Platform, in whole network coverage, can be in communication with each other between each ZigBee module.The ZigBee chips of TI companies With very high popularity, in 2007, TI companies announced to release Zstack protocol stacks, are opened by global numerous ZigBee at present Hair business is used.ZigBee-network supports three kinds of topological structures:Star-like, tree-like and reticular pattern structure.In stelliform connection topology configuration, All terminal devices are only communicated between telegon.Tree network by a telegon and multiple hub-and-spoke configurations connection and Into equipment with the father node or child node of oneself in addition to it can be in communication with each other, and other can only be complete by the tree routing in network Into communication.Reticular pattern network is realized on the basis of tree network.From unlike tree network, it allow network in institute There is the node with routing function to be in communication with each other.
The content of the invention it is an object of the invention to provide a kind of intelligent parking management based on ZigBee and navigation system, with It is labor management mostly to solve prior art parking lot, even if a small number of can be swiped the card by the way of IC-card is stopped and paid still The problem of having very big drawback, realizes the parking stall for making user quickly find available parking, strengthens the management to parking lot, improves parking stall Utilization rate purpose.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of intelligent parking management and navigation system based on ZigBee, it is characterised in that:Including dummy module, parking space information Acquisition module, host computer, Internet Server module, APP applications, wherein:
The dummy module is corresponded and is placed on the parking stall in parking lot, can form barrier obstruction car during intelligent control opening It is parked on parking stall, and allows storing cycle when packing up on parking stall;
The parking space information collection module is built and corresponded in embedded dummy module based on Zigbee protocol, and parking space information is adopted Collection module has center control, parking space state monitoring and ZigBee communication functions, and the dummy module is by corresponding parking space information Acquisition module intelligent control, parking space information collection module monitors parking stall status information, and each parking space information collection module in real time ZigBee communication networks are constituted, and it is final by telegon of one of parking space information collection module as ZigBee communication networks Communicated to connect by serial communication and host computer;
The host computer is managed for parking position, and host computer is communicated to connect by Ethernet and Internet Server module, The parking stall real time status information that parking space information collection module is obtained is sent to host computer, and is believed parking stall real-time status by host computer Breath is stored in Internet Server module;
The Internet Server module receives the parking stall real time status information of the host computer transmission in multiple parking lots in city simultaneously Stored;
The APP is applied to be installed by user's hand-held intelligent device downloads, and user accesses Internet Server mould by APP applications Block, provides a user parking service, car navigation information service, user passes through APP by Internet Server module by APP applications Using Internet Server module is accessed to obtain the parking stall real time status information in parking lot and select parking stall, determine behind parking stall mutually Networked server module is applied to user by APP and sends navigation information, passes through when user reaches parking stall according to navigation information APP is applied to Internet Server module and is sent dummy module control information, or user before parking stall premise is reached to interconnection Network server module sends dummy module control information, and Internet Server module will be accounted for again after receiving dummy module control information Position module control information is sent to host computer, and host computer receives to be converted into after dummy module control information and controls to refer to accordingly Make and send to the parking space information collection module of correspondence parking stall, the control pair after control instruction is received by parking space information collection module The dummy module answered packs up to allow user's storing cycle.
Described a kind of intelligent parking management and navigation system based on ZigBee, it is characterised in that:Described occupy-place mould Block spill spin block driven by stepper motors, and the baffle plate linked with spill spin block are constituted, parking space information collection Module-embedding baffle plate In, driving stepper motor spill spin block is rotated, and makes spill spin block drive flapper to being holded up on parking stall, now dummy module is opened Barrier obstruction storing cycle is formed on parking stall, or makes spill spin block drive flapper to lying low on parking stall, is now accounted for Position module packs up permission storing cycle on parking stall.
Described a kind of intelligent parking management and navigation system based on ZigBee, it is characterised in that:Described parking stall letter Breath acquisition module is made up of the microprocessor of support Zigbee protocol, ZigBee module, ultrasonic sensor circuit, wherein ZigBee module, ultrasonic sensor circuit are respectively connected to microprocessor, and microprocessor respectively with each dummy module Step motor control is connected, ultrasonic sensor circuit by judge the ultrasonic sensor that receives return the time of sound wave come Judge the state of baffle plate in dummy module, if necessarily without storing cycle on parking stall during baffle plate setting, parking stall is in vacant state, When baffle plate lies low, necessarily there is storing cycle parking stall or scheduled, and parking stall is in seizure condition, by ultrasonic sensor circuit The parking stall real time status information of acquisition is sent to microprocessor, and it is final by the parking stall as ZigBee communication network telegons Microprocessor in information acquisition module is communicated to connect by serial communication and host computer.
Described a kind of intelligent parking management and navigation system based on ZigBee, it is characterised in that:All parking stall letters The hardware for ceasing acquisition module is identical, and downloading different software programs can make the function of parking space information collection module be divided into terminal Node, router node, coordinator node, coordinator node are the founder of whole ZigBee communication networks, router node The route of message is used as, terminal node is used merely to gather parking space information, reasonably places router node, terminal section The position of point, coordinator node, makes each parking space information collection module constitute a tree-like ZigBee communication network;Telegon is made For the root node in ZigBee communication networks, terminal node is used as the leaf node in whole ZigBee communication networks, router It is to connect the branch node between root node and leaf node;In the ZigBee communication networks, all nodes all pass through The father node of Zigbee protocol and the node is communicated, and the parking stall real time status information of each parking stall is finally sent to ZigBee and led to The root node interrogated in network is telegon, then is sent to host computer by telegon.
Described a kind of intelligent parking management and navigation system based on ZigBee, it is characterised in that:Described host computer In there is the management program developed by VC++ program languages, on the one hand the management program is used for gathering parking space information collection module The parking stall real time status information unloading in parking lot enter in Internet Server module, be on the other hand provided to the parking lot Manager, makes manager monitor the real-time parking space state information in the parking lot and retains the parking record in the parking lot;It is upper Machine management program reads each parking stall of whole parking lot that coordinator node is transmitted in ZigBee communication networks by serial communication Parking stall real time status information, and by Ethernet by parking stall real time status information store into Internet Server module.
Described a kind of intelligent parking management and navigation system based on ZigBee, it is characterised in that:Internet Server Module includes Cloud Server and database, and Cloud Server is that parking lot host computer management program and APP provide one using access Unique IP address, all parking stall real time status information data of database purchase, the information of mobile telephone registration user, user's reservation The information of parking stall;Internet Server module realizes that user carries out data interaction with parking lot as a bridge, in internet In the database of server module, the parking stall real time status information in all parking lots in whole city is stored in the table of parking stall, and The information of all mobile telephone registration users is stored in user's table, user and user are preengage to some parking stall in some parking lot Information be stored in reservation table, while Internet Server module set access rights, cellphone subscriber is obtained interconnection Data in all parking stall real time status informations and change network data base in network server module in reservation table, parking lot Host computer management program can get the parking lot of this in database reservation information and in real time change database in this stop The parking space information in parking lot.
Described a kind of intelligent parking management and navigation system based on ZigBee, it is characterised in that:Described APP applications Online Map, navigation feature and offline e map are supported, the real-time positioning of user and the parking in whole city can be obtained The positioning of field;User needs to check the parking space information in any one parking lot, just can access the database of server end to obtain Parking space information is obtained, when user observes that there is available parking stall in the parking lot nearer apart from oneself, parking stall can be preengage online, in advance About successfully the parking stall will be reserved for this user, while from preengaging successfully, APP application record parking durations simultaneously pass through on-line payment Mode is collected the charges;
When the offline e map is that user's download APP is applied, the offline Parking bit plane map downloaded is selected, is used Family just can find the parking lot of available parking according to the coarse localization of Online Map and navigation information, exist further according to the parking stall of reservation The parking stall that a shortest path instructs user to find oneself reservation, offline map are cooked up in the position of offline map in the parking lot User's navigation parking and navigation can be helped to seek car;
APP application in be also available for user input dummy module control information, the action to control dummy module on parking stall, together When APP applications judge input dummy module control information effectively when reading the certain limit for being positioned at parking lot of user, to prevent User's false touch;After parking terminates, user can will be unable to stop next time with the expense of this parking of on-line payment, if do not paid Car.
Described a kind of intelligent parking management and navigation system based on ZigBee, it is characterised in that:Described offline electricity Title of the sub- map including parking lot, the longitude and latitude in parking lot, the positional information of each parking stall in parking lot, each parking stall in parking lot Road information and parking facility information in the information of numbering, parking lot.
Described a kind of intelligent parking management and navigation system based on ZigBee, it is characterised in that:APP applications are provided Navigation information, which not only includes pictorial information, also includes voice messaging.
Described a kind of intelligent parking management and navigation system based on ZigBee, it is characterised in that:Described APP applications It is divided into ANDROID editions and IOS editions.
Compared with the prior art, beneficial effects of the present invention are embodied in:
(1)By mobile phones enquiring to the particular location in neighbouring parking lot and whether there can be vacant parking stall.Support mobile phone End reservation parking supports mobile phone on-line payment to ensure necessarily stop.
(2)Conventional path navigation all can only be by GPS, and positioning precision is not high, is difficult often to find in large parking lot The parking stall of oneself.The present invention is by GPS, while the offline map downloaded according to APP, has reached that accurate positioning makes user fast again Speed finds the parking stall of reservation.
(3)The unified standard management to all parking lots in whole city is strengthened, the utilization ratio of parking stall is improved.Realize car The automatic management in storehouse, reduces the cost of labor management, records the identity information of parking person, improves the security in garage.
Brief description of the drawings
Fig. 1 is present system structure principle chart.
Fig. 2 is dummy module structure chart of the present invention.
Fig. 3 is the block diagram of the invention in inner part of parking lot data interaction.
Fig. 4 is in communication with each other for the host computer procedure of whole urban parking area with central network server and mobile phone A PP Block diagram.
Fig. 5 is the interface schematic diagram that mobile phone terminal of the present invention checks the detailed parking space information in parking lot.
Fig. 6 is APP application navigations exemplary plot of the present invention.
Embodiment
As shown in figure 1, a kind of intelligent parking management and navigation system based on ZigBee, including dummy module, parking stall letter Acquisition module, host computer, Internet Server module, APP applications are ceased, wherein:
Dummy module correspond be placed on the parking stall in parking lot, can intelligent control open when formed barrier obstruction vehicle stop Allow storing cycle when being placed on parking stall, and packing up on parking stall;
Parking space information collection module is built and corresponded in embedded dummy module based on Zigbee protocol, parking space information collection mould Block has center control, parking space state monitoring and ZigBee communication functions, and the dummy module is by corresponding parking space information collection Module intelligent control, parking space information collection module monitors parking stall status information in real time, and each parking space information collection module is constituted ZigBee communication networks, and finally passed through by one of parking space information collection module as the telegon of ZigBee communication networks Serial communication is communicated to connect with host computer;
Host computer is managed for parking position, and host computer is communicated to connect by Ethernet and Internet Server module, parking stall The parking stall real time status information that information acquisition module is obtained is sent to host computer, and is deposited parking stall real time status information by host computer Storage is in Internet Server module;
Internet Server module receives the parking stall real time status information of the host computer transmission in multiple parking lots in city and carried out Storage;
APP is applied to be installed by user's hand-held intelligent device downloads, and user accesses Internet Server module by APP applications, Parking service, car navigation information service are provided a user by APP applications by Internet Server module, user should by APP With Internet Server module is accessed to obtain the parking stall real time status information in parking lot and select parking stall, determine to interconnect behind parking stall Network server module is applied to user by APP and sends navigation information, and APP is passed through when user reaches parking stall according to navigation information Dummy module control information is sent using to Internet Server module, or user takes before parking stall premise is reached to internet Device module of being engaged in sends dummy module control information, and Internet Server module is received after dummy module control information again by occupy-place mould Block control information is sent to host computer, and host computer is converted into corresponding control instruction simultaneously after receiving dummy module control information Send to the parking space information collection module of correspondence parking stall, controlled by parking space information collection module after control instruction is received corresponding Dummy module packs up to allow user's storing cycle.
As shown in Fig. 2 the spill spin block 1 that dummy module is driven by stepper motor 4, and the structure of baffle plate 2 linked with spill spin block 1 Into in the insertion baffle plate 2 of parking space information collection module 3, the driving spill spin block 1 of stepper motor 4 is rotated, and spill spin block 1 is driven 2 turns of baffle plate Move on parking stall and hold up, now dummy module is unfolded into barrier obstruction storing cycle on parking stall, or makes spill spin block Flapper is driven to lying low on parking stall, now dummy module packs up permission storing cycle on parking stall.
Parking space information collection module is by the microprocessor of support Zigbee protocol, ZigBee module, ultrasonic sensor electricity Road is constituted, and wherein ZigBee module, ultrasonic sensor circuit are respectively connected to microprocessor, and microprocessor is accounted for each respectively Step motor control connection in the module of position, the ultrasonic sensor return sound that ultrasonic sensor circuit is received by judgement The time of ripple judges the state of baffle plate in dummy module, if during baffle plate setting on parking stall at certain no storing cycle, parking stall In vacant state, when baffle plate lies low, necessarily there is storing cycle parking stall or scheduled, and parking stall is in seizure condition, by ultrasonic wave The parking stall real time status information of acquisition is sent to microprocessor by sensor circuit, and final by being assisted as ZigBee communication networks The microprocessor in the parking space information collection module of device is adjusted to be communicated to connect by serial communication and host computer.
The hardware of parking space information collection module is identical, and parking space information collection module can be made by downloading different software programs Function be divided into terminal node, router node, coordinator node, coordinator node is the establishment of whole ZigBee communication networks Person, router node is used as the route of message, and terminal node is used merely to gather parking space information, reasonably places router Node, terminal node, the position of coordinator node, make each parking space information collection module constitute a tree-like ZigBee communication network Network;Telegon is used as the leaf in whole ZigBee communication networks as the root node in ZigBee communication networks, terminal node Node, router is to connect the branch node between root node and leaf node;In the ZigBee communication networks, all nodes All communicated, the parking stall real time status information of each parking stall is sent to by the father node of Zigbee protocol and the node finally Root node in ZigBee communication networks is telegon, then is sent to host computer by telegon.
There is the management program developed by VC++ program languages, on the one hand the management program is used for believing parking stall in host computer The parking stall real time status information unloading in the parking lot of breath acquisition module collection enters in Internet Server module, on the other hand can carry The manager in the parking lot is supplied, manager is monitored the real-time parking space state information in the parking lot and is retained the parking lot Parking record;Host computer management program reads the whole of coordinator node transmission in ZigBee communication networks by serial communication and stopped The parking stall real time status information of each parking stall of parking lot, and real time status information storage in parking stall is arrived by Internet service by Ethernet In device module.
Internet Server module include Cloud Server and database, Cloud Server be parking lot host computer management program and APP applications, which are accessed, provides a unique IP address, all parking stall real time status information data of database purchase, mobile telephone registration The information of user, user preengage the information of parking stall;Internet Server module realizes that user enters with parking lot as a bridge Row data interaction, in the database of Internet Server module, believes the parking stall real-time status in all parking lots in whole city Breath is stored in the table of parking stall, and the information of all mobile telephone registration users is stored in user's table, user and user is preengage The information of some parking stall in some parking lot is stored in reservation table, while Internet Server module sets access rights, is made Cellphone subscriber can be obtained in all parking stall real time status informations and change network data base in Internet Server module Data in reservation table, the host computer management program in parking lot can get the parking lot of this in database reservation information and The parking space information in the parking lot in database is changed in real time.
Online Map, navigation feature and offline e map are supported in APP applications, can obtain user real-time positioning and The positioning in the parking lot in whole city;User needs to check the parking space information in any one parking lot, just can access server The database at end obtains parking space information, when user observes that there is available parking stall in the parking lot nearer apart from oneself, can be with Online reservation parking stall, preengaging the successfully parking stall will reserve for this user, while from preengaging successfully, during APP application record parkings Length is simultaneously collected the charges by on-line payment mode;
When offline e map is that user's download APP is applied, the offline Parking bit plane map downloaded, Yong Hubian are selected The parking lot of available parking can be found according to the coarse localization of Online Map and navigation information, is stopped further according to the parking stall of reservation at this The parking stall that a shortest path instructs user to find oneself reservation is cooked up in the position of offline map in parking lot, and offline map can be helped User's navigation parking and navigation is helped to seek car;
APP application in be also available for user input dummy module control information, the action to control dummy module on parking stall, together When APP applications judge input dummy module control information effectively when reading the certain limit for being positioned at parking lot of user, to prevent User's false touch;After parking terminates, user can will be unable to stop next time with the expense of this parking of on-line payment, if do not paid Car.
The title of offline e map including parking lot, the longitude and latitude in parking lot, the positional information of each parking stall in parking lot, Road information and parking facility information in the information of each parking stall numbering in parking lot, parking lot.
The navigation information that APP applications are provided, which not only includes pictorial information, also includes voice messaging.
APP applications are divided into ANDROID editions and IOS editions.
Embodiment:
Dummy module as shown in Figure 2 is in " standing " state, drives spill spin block 1 to rotate by stepper motor 4, the He of baffle plate 2 Spill spin block 1 is linked, and is turn 90 degrees by the dextrorotation of spill spin block 1, and baffle plate 2 can be made to be in " lying down " state.Based on ZigBee The parking space information collection module 3 of agreement is embedded into inside baffle plate 2, when " lying down ", the ultrasound in parking space information collection module 33 Wave sensor determines whether car by judging to return to the time of ultrasonic wave.
A dummy module as shown in Figure 2 is disposed on each parking stall.Make the user's ability for being only subscribed to the parking stall It can be stopped in the parking stall.
The block diagram of an inner part of parking lot data interaction is illustrated in figure 3, is passed through between each parking space information collection module Zigbee protocol is in communication with each other, and telegon is interacted with host computer by serial communication.Host computer is set to collect whole parking lot Parking space information can also make single parking space information collection module receive the order from host computer.
As shown in figure 4, the host computer in the parking lot in whole city all by Ethernet the real-time of parking lot where oneself Parking space information is stored in the database of Internet Server, and obtains the life from user according to the change of information in database Order.Cellphone subscriber is in communication with each other by 3G/4G networks and Internet Server, obtains parking space information, sends the order of user.
As shown in figure 5, when user opens the system APP, when interested in some neighbouring parking lot, just can check that this stops How many parking stall the parking space information in parking lot, including the parking lot have altogether, and the information such as how many parking stall are also remained at present.User is wished at this Parking, just can select parking stall and carry out reservation parking.Dark circles are occupied parking stall as shown in the figure, and white circular is can With the parking stall used, the numbering of parking stall is saved herein, but there is corresponding parking stall numbering each parking stall in practice.
As shown in fig. 6, when user's reservation parking stall success, when coming the gate in parking lot according to GPS gross navigation, adjusting Go out the offline map in the parking lot, using Fig. 6 as example.Such as 9 parking stalls for a standard, there is the numbering on parking stall above, Other similar 9 rectangles are the parking stall of standard, and the numbering of other standards parking stall is saved herein.5 show black Rectangle, represent the parking stall by other users preengage or have car stop into.White rectangle shown in 7 represents that the parking stall is not pre- About use.White space shown in 8 represents it is normal lane, car P Passable.6 show the gate in the parking lot, car from This door enters.White rectangle shown in 10 represent be user oneself reservation parking stall, from the broken line shown in Entrance to 10 The information as navigated, user just can stop according to instruction.At the end of parking, the parking stall is judged by parking space information collection module Whether top has car, if it is not, this parking terminates, dummy module is automatic " standing ", and is started according to this reservation Time bid at the end of parking, supports mobile phone on-line payment.If finding still to have vehicle at the end of parking in the car Position top, then parking terminates failure.

Claims (10)

1. a kind of intelligent parking management and navigation system based on ZigBee, it is characterised in that:Believe including dummy module, parking stall Acquisition module, host computer, Internet Server module, APP applications are ceased, wherein:
The dummy module is corresponded and is placed on the parking stall in parking lot, can form barrier obstruction car during intelligent control opening It is parked on parking stall, and allows storing cycle when packing up on parking stall;
The parking space information collection module is built and corresponded in embedded dummy module based on Zigbee protocol, and parking space information is adopted Collection module has center control, parking space state monitoring and ZigBee communication functions, and the dummy module is by corresponding parking space information Acquisition module intelligent control, parking space information collection module monitors parking stall status information, and each parking space information collection module in real time ZigBee communication networks are constituted, and it is final by telegon of one of parking space information collection module as ZigBee communication networks Communicated to connect by serial communication and host computer;
The host computer is managed for parking position, and host computer is communicated to connect by Ethernet and Internet Server module, The parking stall real time status information that parking space information collection module is obtained is sent to host computer, and is believed parking stall real-time status by host computer Breath is stored in Internet Server module;
The Internet Server module receives the parking stall real time status information of the host computer transmission in multiple parking lots in city simultaneously Stored;
The APP is applied to be installed by user's hand-held intelligent device downloads, and user accesses Internet Server mould by APP applications Block, provides a user parking service, car navigation information service, user passes through APP by Internet Server module by APP applications Using Internet Server module is accessed to obtain the parking stall real time status information in parking lot and select parking stall, determine behind parking stall mutually Networked server module is applied to user by APP and sends navigation information, passes through when user reaches parking stall according to navigation information APP is applied to Internet Server module and is sent dummy module control information, or user before parking stall premise is reached to interconnection Network server module sends dummy module control information, and Internet Server module will be accounted for again after receiving dummy module control information Position module control information is sent to host computer, and host computer receives to be converted into after dummy module control information and controls to refer to accordingly Make and send to the parking space information collection module of correspondence parking stall, the control pair after control instruction is received by parking space information collection module The dummy module answered packs up to allow user's storing cycle.
2. a kind of intelligent parking management and navigation system based on ZigBee according to claim 1, it is characterised in that:Institute The dummy module spill spin block driven by stepper motors stated, and the baffle plate linked with spill spin block are constituted, parking space information collection mould In block insertion baffle plate, driving stepper motor spill spin block is rotated, and is made spill spin block drive flapper to being holded up on parking stall, is now accounted for Position module is unfolded into barrier obstruction storing cycle on parking stall, or spill spin block is driven flapper to lying low in parking stall On, now dummy module packs up permission storing cycle on parking stall.
3. a kind of intelligent parking management and navigation system based on ZigBee according to claim 2, it is characterised in that:Institute The parking space information collection module stated is by the microprocessor of support Zigbee protocol, ZigBee module, ultrasonic sensor circuit structure Into, wherein ZigBee module, ultrasonic sensor circuit is respectively connected to microprocessor, and microprocessor respectively with each occupy-place mould Step motor control connection in block, ultrasonic sensor circuit returns to sound wave by the ultrasonic sensor for judging to receive Time judges the state of baffle plate in dummy module, if necessarily without storing cycle on parking stall during baffle plate setting, parking stall is in sky Remaining state, when baffle plate lies low, necessarily there is storing cycle parking stall or scheduled, and parking stall is in seizure condition, by supersonic sensing The parking stall real time status information of acquisition is sent to microprocessor by device circuit, and final by being used as ZigBee communication network telegons Parking space information collection module in microprocessor pass through serial communication and host computer and communicate to connect.
4. a kind of intelligent parking management and navigation system based on ZigBee according to claim 1, it is characterised in that:Institute The hardware of some parking space information collection modules is identical, and the work(of parking space information collection module can be made by downloading different software programs Terminal node, router node, coordinator node can be divided into, coordinator node is the founder of whole ZigBee communication networks, Router node is used as the route of message, and terminal node is used merely to gather parking space information, rational to place router section Point, terminal node, the position of coordinator node, make each parking space information collection module constitute a tree-like ZigBee communication network Network;Telegon is used as the leaf in whole ZigBee communication networks as the root node in ZigBee communication networks, terminal node Node, router is to connect the branch node between root node and leaf node;In the ZigBee communication networks, all nodes All communicated, the parking stall real time status information of each parking stall is sent to by the father node of Zigbee protocol and the node finally Root node in ZigBee communication networks is telegon, then is sent to host computer by telegon.
5. a kind of intelligent parking management and navigation system based on ZigBee according to claim 1, it is characterised in that:Institute There is the management program developed by VC++ program languages, on the one hand the management program is used for adopting parking space information in the host computer stated The parking stall real time status information unloading in the parking lot of collection module collection enters in Internet Server module, is on the other hand provided to The manager in the parking lot, makes manager monitor the real-time parking space state information in the parking lot and retains the parking in the parking lot Record;Host computer management program reads the whole parking lot that coordinator node is transmitted in ZigBee communication networks by serial communication The parking stall real time status information of each parking stall, and real time status information storage in parking stall is arrived by Internet Server mould by Ethernet In block.
6. a kind of intelligent parking management and navigation system based on ZigBee according to claim 1 or 5, its feature exist In:Internet Server module includes Cloud Server and database, and Cloud Server is that parking lot host computer management program and APP should A unique IP address, all parking stall real time status information data of database purchase, mobile telephone registration user are provided with accessing Information, user preengage parking stall information;Internet Server module realizes that user enters line number with parking lot as a bridge According to interaction, in the database of Internet Server module, the parking stall real time status information in all parking lots in whole city is deposited Store up in the table of parking stall, and the information of all mobile telephone registration users is stored in user's table, user and user are preengage some The information of some parking stall in parking lot is stored in reservation table, while Internet Server module sets access rights, makes mobile phone User can obtain to preengage in all parking stall real time status informations and change network data base in Internet Server module Data in table, the host computer management program in parking lot can get the reservation information and in real time in the parking lot of this in database Change the parking space information in the parking lot in database.
7. a kind of intelligent parking management and navigation system based on ZigBee according to claim 1, it is characterised in that:Institute Online Map, navigation feature and offline e map are supported in the APP applications stated, and can obtain the real-time positioning of user and whole The positioning in the parking lot in city;User needs to check the parking space information in any one parking lot, just can access server end Database obtains parking space information, can be online when user observes that there is available parking stall in the parking lot nearer apart from oneself Parking stall is preengage, preengaging the successfully parking stall will reserve for this user, while from preengaging successfully, APP application record parkings duration is simultaneously Collected the charges by on-line payment mode;
When the offline e map is that user's download APP is applied, the offline Parking bit plane map downloaded is selected, is used Family just can find the parking lot of available parking according to the coarse localization of Online Map and navigation information, exist further according to the parking stall of reservation The parking stall that a shortest path instructs user to find oneself reservation, offline map are cooked up in the position of offline map in the parking lot User's navigation parking and navigation can be helped to seek car;
APP application in be also available for user input dummy module control information, the action to control dummy module on parking stall, together When APP applications judge input dummy module control information effectively when reading the certain limit for being positioned at parking lot of user, to prevent User's false touch;After parking terminates, user can will be unable to stop next time with the expense of this parking of on-line payment, if do not paid Car.
8. a kind of intelligent parking management and navigation system based on ZigBee according to claim 7, it is characterised in that:Institute Title of the offline e map stated including parking lot, the longitude and latitude in parking lot, the positional information of each parking stall in parking lot, parking Road information and parking facility information in the information of each parking stall numbering, parking lot.
9. a kind of intelligent parking management and navigation system based on ZigBee according to claim 1, it is characterised in that: The navigation information that APP applications are provided, which not only includes pictorial information, also includes voice messaging.
10. a kind of intelligent parking management and navigation system based on ZigBee according to claim 1, it is characterised in that: Described APP applications are divided into ANDROID editions and IOS editions.
CN201710495120.7A 2017-06-26 2017-06-26 A kind of intelligent parking management and navigation system based on ZigBee Pending CN107038894A (en)

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CN112233448A (en) * 2020-09-11 2021-01-15 深圳市朗尼科智能股份有限公司 Intelligent parking management method and system based on SaaS mode and intelligent terminal

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Application publication date: 20170811