CN205582293U - Pool system is led to parking area intelligence - Google Patents
Pool system is led to parking area intelligence Download PDFInfo
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- CN205582293U CN205582293U CN201620308639.0U CN201620308639U CN205582293U CN 205582293 U CN205582293 U CN 205582293U CN 201620308639 U CN201620308639 U CN 201620308639U CN 205582293 U CN205582293 U CN 205582293U
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- parking
- parking stall
- parking lot
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Abstract
The utility model discloses a pool system is led to parking area intelligence, including parking stall detection module, vehicle license plate recognition module, LED electronic display tablet, server unit and wireless communication module, wherein, parking stall detection module installs in the parking stall in parking area for detect the state of parking stall, the LED electronic display tablet is used for showing that the guide vehicle arrives the arrow point instruction information of appointed parking stall, vehicle license plate recognition module installs in the crossing corner in the access & exit in parking area department and/or parking area for read the license plate information of vehicle, server unit is used for carrying out state statistics and parking stall distribution to the parking stall information in parking area, and simultaneously, the license plate message counting of the place ahead vehicle of sending according to the vehicle license plate recognition module of every corner goes out shortest path information. Function such as intelligence guide in vacancy discernment of this system implementation intelligence, the large -scale garage, the effective solution looks for that the parking stall is difficult, parking trouble scheduling problem, effective improvement the park rate of utilization in efficiency, parking area and the service level in promotion parking area.
Description
Technical field
This utility model relates to the technical field of intelligent transportation, leads pool system particularly to a kind of parking lot intelligence.
Background technology
Along with the development of science and technology, the raising of the material and cultural life of the people, private car is just progressing into general
The family of the logical common people.The existing automobile pollution in city sharply increases, the quantity in crowded parking stall, urban district with
The contradiction of demand.City Public Parking increasingly can not meet growing parking demand,
Parking difficulty has become as the big and medium-sized cities management work of restriction China and the bottleneck of economic activity.How in maximum journey
Meet car owner's storing cycle demand to parking lot on degree, become current hot issue, needed to be solved
Certainly.Construction science, specification, systematization intelligent parking lot become a kind of inevitable.In recent years, Internet of Things is used
New technique intelligent parking lot for representing is developed on a large scale.
On the whole, current domestic parking lot product Maturity is relatively low, and technical merit and reliability are actually also
Can not meet higher requirement, equipment is formed without main brand, is provided that the manufacturer of complete set of equipments is less,
User has difficulties when lectotype selection.General manufacturer's production scale is the least, technical force is weak,
All acquire a certain degree of difficulty in qualitative control and production cost.
Intelligent parking lot system mainly comprises parking stall measure and two functions of pool led by vehicle.Wherein, currently known
Patent in method for detecting parking stalls a lot, can be divided mainly into based on video (such as the patent No.: 201210374153.3
Deng) and the big class detection method of non-video (such as the patent No.: 201320238375.2 etc.) two.Based on video
Detection method is to utilize photographic head to carry out image acquisition, uses Computer Image Processing and mode identification technology pair
Continuous print image processes, thus reaches with or without the purpose parked.Detection method based on non-video has red
Outside line detection method, geomagnetic sensor detection method, ultrasonic Detection Method etc..In terms of pool is led in parking stall, the most
Having location to lead pool, electronic display board leads the technical methods such as pool.
Although to lead pool system a lot of for intelligence on the market, but generally exist costly, lead pool formality trouble etc. no
Foot.
Utility model content
The purpose of this utility model is that the shortcoming overcoming prior art is with not enough, it is provided that a kind of parking lot intelligence
Lead pool system.
The purpose of this utility model is achieved through the following technical solutions:
A kind of parking lot intelligence leads pool system, if described in lead pool system and include some parking stall measure module dry turnings
Board identification module, some LED electronic display boards, server unit and some wireless communication modules；
Wherein, described parking stall measure module is installed on the parking stall in parking lot, is " empty for detecting the state of parking stall
Not busy " or " parking "；
Described LED electronic display board is installed on the position, crossing in parking lot, is used for showing that guiding vehicle arrives and refers to
Determine the arrow instruction information of parking stall；
Described Car license recognition module is installed at the gateway in parking lot and/or the crossing corner in parking lot,
For reading the license board information of vehicle；
Described server unit, for the parking space information in parking lot carries out statistic and parking stall distribution, works as car
Enter behind parking lot from certain entrance, for " idle " parking stall that vehicle distribution is nearest, meanwhile, according to each
The license board information of the front vehicles that the described Car license recognition module of corner sends calculates shortest path information；
Described wireless communication module is used for described Car license recognition module, described parking stall measure module, described LED
Wireless communication link between electronic display board with described server unit is connected, it is achieved information data exchanges,
By license board information and the car of described parking stall measure module detection of the vehicle of described Car license recognition module identification
Position status information is transferred to described server unit, and the most described server unit will guide vehicle to arrive and specify
The shortest path information of parking stall is transferred to described LED electronic display board.
Further, described parking stall measure module includes infrared detection unit, geomagnetic sensor detector unit
And ultrasonic detection unit,
Wherein, during described infrared detection unit uses infrared detection method detection parking lot, parking stall is " empty
Not busy " or " parking " state；
Wherein, described geomagnetic sensor detector unit is by parking stall in geomagnetic sensor detection method detection parking lot
It it is " idle " or " parking " state；
Wherein, described ultrasonic detection unit launches parking stall in ultrasound examination parking lot by ultrasonic equipment
It it is " idle " or " parking " state.
Further, described wireless communication module uses ZigBee communication.
Further, described server unit distributes to one, all parking stalls appointment ID in parking lot, all cars
Installing a described wireless communication module on position, each parking stall in parking lot is as a ZigBee node, institute
Stating server unit by using genetic algorithm based on graph theory is the optimum that the distribution of each vehicle arrives parking stall
Routing information.
This utility model has such advantages as relative to prior art and effect:
This utility model provides a kind of parking lot intelligence to lead pool system, and this system can realize Intelligent empty and know
Not, the function such as intelligently guiding in large-scale garage, effectively solve to look for the problems such as parking stall difficulty, parking trouble.Then
The effective service level improving efficiency of parking, the utilization rate in parking lot and promoting parking lot, thus effectively drop
Low peak period congestion in road.
Accompanying drawing explanation
Fig. 1 is the composition frame chart that parking lot intelligence disclosed in this utility model leads pool system；
Fig. 2 is that parking lot intelligence disclosed in this utility model is led pool system and is applied to the application scenarios in certain parking lot
Figure.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, clear and definite, referring to the drawings
This utility model is further described by the embodiment that develops simultaneously.Should be appreciated that described herein being embodied as
Example, only in order to explain this utility model, is not used to limit this utility model.
Embodiment
Present embodiment discloses one based on infrared ray parking stall measure, Car license recognition and ZigBee radio communication
The parking lot intelligence of technology leads pool system, it is adaptable to current all kinds of large parking lots.This parking lot intelligence leads pool
System mainly include some parking stall measure modules, some Car license recognition modules, some LED electronic display boards,
Server unit and some wireless communication modules five part.
System, at placement parking stall, each parking stall detection module, is used for detecting parking space state, passes through radio communication mold
The information such as parking stall whether idle condition are sent to server unit, by servicing by block (i.e. ZigBee node)
Device unit carries out data process and statistics.When there being external vehicle to enter this parking lot, it is positioned at the car of porch
After board this vehicle license plate of identification module identification, carrying out data exchange with server unit, server unit distributes
There is the parking stall specifying ID to one, this vehicle, be that each car divides by using genetic algorithm based on graph theory
It is fitted on the optimal path reaching parking stall.After this car enters parking lot, at the Car license recognition mould of each corner
Block identification front vehicles car plate, the shortest path information transmitted according to server unit, provide LED electricity for it
Sub-display board direction indicates, thus guides this car to arrive the parking stall of distribution, reaches intelligence and leads the effect of pool.
In order to realize the real-time detection function of parking space state, the parking stall measure module of the present invention includes that infrared ray is examined
Survey unit, geomagnetic sensor detector unit and ultrasonic detection unit.
Wherein, infrared detection unit uses infrared detection method, places red in the surface of each parking stall
Outside line transmitter module, infrared receiver module is placed in underface.When parking stall is in idle condition, receive mould
Block receives the infrared information of transmitter module.When parking in parking stall, due to the stop of car body, receiver module
Infrared information cannot be accepted.Two states is " idle " and " parking ".
Wherein, geomagnetic sensor detector unit by parking stall in geomagnetic sensor detection method detection parking lot is
" idle " or " parking " state.
Wherein, ultrasonic detection unit by parking stall in ultrasonic equipment transmitting ultrasound examination parking lot is
" idle " or " parking " state.
In the present embodiment, parking stall measure module uses infrared detection unit, with infrared detection unit is below
Example is illustrated, but, the technical solution of the utility model is not in this, as restriction, and other can realize parking stall
The principle of detection is both contained in protection domain of the present utility model.
In the parking lot that infrared detection unit detects, status information is passed through therewith by the real-time of each parking stall
The wireless communication module (i.e. ZigBee node) connected sends to server unit.By using numbering side
Method gives the ID numbering i.e. parking stall numbering that each zigbee node is corresponding.Server unit is by each ID
The data statistics of status information and process, show to park information in overall parking stall, parking lot.When certain vehicle arrives
During Entrance, after the license board information of Car license recognition module this car of identification of porch, server unit is
The distribution of this car is apart from the nearest idle parking stall of this entrance, and now allocated parking space state will become locking shape
State.Now car plate and parking stall reach matching status one by one.Now server unit is based on graph theory by using
Genetic algorithm is the optimal path that each car distribution arrives parking stall.After this car enters parking lot, stop
Vehicle license plate number is sailed, according to server unit in identification front by the Car license recognition module at each crossing of turning round, field
The shortest path information transmitted, guides this car to arrive the arrow of appointment parking stall by the display of LED electronic display board
Information.
Parking stall measure module in the present embodiment realizes parking stall by the Infrared Detection Method of infrared detection unit and examines
Survey, simple easily realization.Automobile for each admission distributes the parking stall of specific ID, reaches orderly effect.?
Car plate identification module is placed by each corner, makes instruction information have more preferable specific aim and accuracy.The whole audience leads to
Letter module uses ZigBee communication, enables a system to analyze in real time the parking space state in parking lot,
Data message accurately is provided for leading pool.
Wireless communication module in the present embodiment is used for realizing Car license recognition module, parking stall measure module, LED
Between electronic display board with server unit, wireless communication link is connected, it is achieved information data exchanges, and car plate is known
The parking space state information of the license board information of the vehicle of other module identification and the detection of parking stall measure module is transferred to
Server unit, then server unit specifies the shortest path information of parking stall to be transferred to by guiding vehicle to arrive
LED electronic display board.
In the present embodiment, wireless communication module uses ZigBee communication, each car in parking lot
Specific ID is all distributed in position, and wireless communication module is installed in the most each parking stall, and the most each parking stall is
ZigBee node.
ZigBee is low-power consumption LAN protocol based on IEEE802.15.4 standard.Advise according to international standard
Fixed, ZigBee technology is the wireless communication technology of a kind of short distance, low-power consumption.Be characterized in closely, low
Complexity, self-organizing, low-power consumption, low data rate.It is mainly suitable for for automatically controlling and remotely controlling neck
Territory, can embed various equipment.Concrete specific as follows:
(1) low-power consumption.Under low power consumption standby mode, 2 No. 5 aneroid battery of joint can support 1 node work
6～24 months, the most longer.
(2) low cost.By significantly simplifying agreement (less than the 1/10 of bluetooth), reduce Control on Communication
The requirement of device, and ZigBee exempts from agreement patent fee.
(3) low rate.ZigBee is operated in the speed of 20～250kbps, provides 250 respectively
Kbps (2.4GHz), 40kbps (915MHz) and the initial data throughput of 20kbps (868MHz), meet
The application demand of lower rate transmissions data.
(4) closely.Transmission range is typically in the range of between 10～100m, after increasing transmitting power, also
Rise to 1～3km.This refers to the distance between adjacent node.If by route and inter-node communication
Relay, transmission range can be farther.
(5) short time-delay.The response speed of ZigBee is very fast, typically proceeds to duty from sleep and only needs 15ms,
Node connects entrance network only needs 30ms, saves electric energy further.Compare, bluetooth needs 3～10s,
WiFi needs 3s.
(6) high power capacity.ZigBee can use starlike, lamellar and mesh network topology, by a host node
Managing some child nodes, most host nodes can manage 254 child nodes；Host node also can be by upper simultaneously
One layer network node administration, at most can form the big net of 65000 nodes.
In sum, this utility model provides a kind of intelligence to lead pool system, is examined in real time by parking stall measure module
Measuring car bit stealing information, and transmit and show to server unit, and will by LED electronic display board
Route information is shown to car owner in time, then effectively improves park efficiency, the utilization rate in parking lot and lifting
The service level in parking lot.
Above-described embodiment is this utility model preferably embodiment, but embodiment of the present utility model is not
Being restricted to the described embodiments, any of other is made without departing from spirit of the present utility model and principle are lower
Change, modify, substitute, combine, simplify, all should be the substitute mode of equivalence, be included in this practicality
Within novel protection domain.
Claims (4)
1. a parking lot intelligence leads pool system, it is characterised in that described in lead pool system and include some parking stalls
Detection module, some Car license recognition modules, some LED electronic display boards, server unit and some wireless
Communication module；
Wherein, described parking stall measure module is installed on the parking stall in parking lot, is " empty for detecting the state of parking stall
Not busy " or " parking "；
Described LED electronic display board is installed on the position, crossing in parking lot, is used for showing that guiding vehicle arrives and refers to
Determine the arrow instruction information of parking stall；
Described Car license recognition module is installed at the gateway in parking lot and/or the crossing corner in parking lot,
For reading the license board information of vehicle；
Described server unit, for the parking space information in parking lot carries out statistic and parking stall distribution, works as car
Enter behind parking lot from certain entrance, for " idle " parking stall that vehicle distribution is nearest, meanwhile, according to each
The license board information of the front vehicles that the described Car license recognition module of corner sends calculates shortest path information；
Described wireless communication module is used for described Car license recognition module, described parking stall measure module, described LED
Wireless communication link between electronic display board with described server unit is connected, it is achieved information data exchanges,
By license board information and the car of described parking stall measure module detection of the vehicle of described Car license recognition module identification
Position status information is transferred to described server unit, and the most described server unit will guide vehicle to arrive and specify
The shortest path information of parking stall is transferred to described LED electronic display board.
The most according to claim 1, a kind of parking lot intelligence leads pool system, it is characterised in that described car
Position detection module includes infrared detection unit, geomagnetic sensor detector unit and ultrasonic detection unit,
Wherein, during described infrared detection unit uses infrared detection method detection parking lot, parking stall is " empty
Not busy " or " parking " state；
Wherein, described geomagnetic sensor detector unit is by parking stall in geomagnetic sensor detection method detection parking lot
It it is " idle " or " parking " state；
Wherein, described ultrasonic detection unit launches parking stall in ultrasound examination parking lot by ultrasonic equipment
It it is " idle " or " parking " state.
The most according to claim 1, a kind of parking lot intelligence leads pool system, it is characterised in that described nothing
Line communication module uses ZigBee communication.
The most according to claim 3, a kind of parking lot intelligence leads pool system, it is characterised in that described clothes
Business device unit is distributed to one, all parking stalls in parking lot and is specified ID, and on all parking stalls, installation one is described wireless
Communication module, each parking stall in parking lot is as a ZigBee node, and described server unit is by making
It is the optimal path information that the distribution of each vehicle arrives parking stall by genetic algorithm based on graph theory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620308639.0U CN205582293U (en) | 2016-04-13 | 2016-04-13 | Pool system is led to parking area intelligence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620308639.0U CN205582293U (en) | 2016-04-13 | 2016-04-13 | Pool system is led to parking area intelligence |
Publications (1)
| Publication Number | Publication Date |
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| CN205582293U true CN205582293U (en) | 2016-09-14 |
Family
ID=56862361
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620308639.0U Expired - Fee Related CN205582293U (en) | 2016-04-13 | 2016-04-13 | Pool system is led to parking area intelligence |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106601023A (en) * | 2017-02-22 | 2017-04-26 | 北华大学 | Indoor parking lot vehicle guiding and positioning system and method |
| CN106781643A (en) * | 2016-11-10 | 2017-05-31 | 上海斐讯数据通信技术有限公司 | One kind parking position guiding method and system |
| CN107221190A (en) * | 2017-05-27 | 2017-09-29 | 苏州互真创智能科技有限公司 | A kind of parking management system |
| CN107331202A (en) * | 2017-08-20 | 2017-11-07 | 南通信通智能工程有限公司 | A kind of parking lot guide method |
| CN111223326A (en) * | 2018-11-24 | 2020-06-02 | 方文淋 | Parking space automatic allocation guiding system |
| CN113793530A (en) * | 2021-09-10 | 2021-12-14 | 重庆交通大学 | Parking space management method based on vehicle alignment |
-
2016
- 2016-04-13 CN CN201620308639.0U patent/CN205582293U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106781643A (en) * | 2016-11-10 | 2017-05-31 | 上海斐讯数据通信技术有限公司 | One kind parking position guiding method and system |
| CN106601023A (en) * | 2017-02-22 | 2017-04-26 | 北华大学 | Indoor parking lot vehicle guiding and positioning system and method |
| CN106601023B (en) * | 2017-02-22 | 2019-12-06 | 北华大学 | Indoor parking lot vehicle guiding and positioning system and method |
| CN107221190A (en) * | 2017-05-27 | 2017-09-29 | 苏州互真创智能科技有限公司 | A kind of parking management system |
| CN107331202A (en) * | 2017-08-20 | 2017-11-07 | 南通信通智能工程有限公司 | A kind of parking lot guide method |
| CN111223326A (en) * | 2018-11-24 | 2020-06-02 | 方文淋 | Parking space automatic allocation guiding system |
| CN113793530A (en) * | 2021-09-10 | 2021-12-14 | 重庆交通大学 | Parking space management method based on vehicle alignment |
| CN113793530B (en) * | 2021-09-10 | 2023-01-31 | 重庆交通大学 | Parking space management method based on vehicle alignment |
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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: 20160914 Termination date: 20210413 |
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| CF01 | Termination of patent right due to non-payment of annual fee |