CN104464374B - Intelligent parking system and method based on wireless positioning LED lamps - Google Patents
Intelligent parking system and method based on wireless positioning LED lamps Download PDFInfo
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- CN104464374B CN104464374B CN201410830598.7A CN201410830598A CN104464374B CN 104464374 B CN104464374 B CN 104464374B CN 201410830598 A CN201410830598 A CN 201410830598A CN 104464374 B CN104464374 B CN 104464374B
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/141—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
- G08G1/142—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces external to the vehicles
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/149—Traffic control systems for road vehicles indicating individual free spaces in parking areas coupled to means for restricting the access to the parking space, e.g. authorization, access barriers, indicative lights
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Traffic Control Systems (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The invention discloses an intelligent parking system and method based on wireless positioning LED lamps. RSSI values of parking card signals are obtained through the LED reference lamps and transmitted to parking cards, the parking cards conducts calculation to obtain specific positions of the parking cards and transmit the specific positions to a management PC, and the management PC controls the corresponding LED directing lamps to conduct directing according to distributed parking lines to guide vehicles to be driven to distributed parking space. The problem that the parking space cannot be found easily in an existing parking lot is solved.
Description
Technical field
The present invention relates to garage parking management field, more particularly to a kind of intelligent parking based on wireless location LED lamp
System and method.
Background technology
At present, the management system in parking lot still registration of vehicle entry time by the way of rfid card, and go out in vehicle
Carry out artificial payment during field.With the continuous improvement of people's living standard, the recoverable amount of automobile also constantly rises, and is therefore accomplished by
The bigger parking lot with more parking stalls parking cars, although there is number of empty spaces in newly-built parking lot according to aobvious
Show, centralized payment etc. mode, but need motorist voluntarily to carry out the searching of parking stall in docking process, there is parking stall and seek
Look for the problem of difficulty, particularly this is in for parking stall and closely satisfies under each state, drive a car to turn and just find car all over whole parking lot
The awkward situation of position.And existing managing system of car parking needs large-scale wiring installation so that whole engineering cost
Huge.Therefore, solve the problems, such as that parking position difficulty is looked for big with engineering cost to be just particularly important.
Content of the invention
The technical problem to be solved is: provides one kind to be based on wireless location LED lamp intelligent parking system and side
Method is high with managing system of car parking cost for solving the problems, such as that existing parking position difficulty is looked for.
In order to solve above-mentioned technical problem, the technical solution used in the present invention is:
One kind is based on wireless location LED lamp intelligent parking system, including earth inductor, parking card, led with reference to lamp, led
Pointing lamp, gateway and management pc；Described parking card is a positioning node carrying blind spot, and described blind spot has to emission no
The function of line signal；Described earth inductor is arranged on parking stall and communicates and is connected to described management pc, stops for detection
Whether vehicle has been parked on position；Described gateway is used for connecting described management pc and each led reference lamp and the transfer of led pointing lamp sets
Standby；Described led is arranged in parking lot with reference to lamp, and led includes the first radio receiving transmitting module with reference to lamp, and each led deposits with reference to lamp
Contain the physical coordinates of this led parameter lamp；Described led pointing lamp is arranged at bifurcation mouth in parking lot, and led pointing lamp includes carrying
The LED lamp of direction-pointing function and the second radio receiving transmitting module；Described first radio receiving transmitting module is used for receiving described blind spot to be launched
Wireless signal, and calculate the rssi value of described wireless signal, described rssi value and this led sent out with reference to the physical coordinates of lamp
Give parking card；Described parking card receives described rssi value and this led physical coordinates with reference to lamp, according to described rssi value and
Led is with reference to the particular location of the physical coordinates described parking card of calculating of lamp, and the particular location of parking card is sent to management pc；
Described management pc includes the first control module, and described first control module is used for distributing parking stall for parking card, and is used for root
Sending to led pointing lamp according to the position on the parking stall distributed and the particular location of described parking card controls led pointing lamp to point to
Control instruction；Described second radio receiving transmitting module is used for receiving described control instruction, and controls led according to described control instruction
Pointing lamp is lighted.
Another technical scheme providing for solving the above-mentioned technical problem present invention is:
Vehicle sails acquisition parking card during parking lot into, and described parking card is a positioning node carrying blind spot, described blind
Point is to emission wireless signal；Management pc is obtained currently by the state that gateway obtains the earth inductor being arranged on parking stall
Vacant parking space information, and distribute parking stall for this vehicle；The led being arranged in parking lot judges whether to receive institute with reference to lamp
State the wireless signal that parking card is launched, calculate the rssi value of the wireless signal receiving when receiving described wireless signal,
And described rssi value and this led are sent to reference to the physical coordinates of lamp by parking card by gateway；Described parking card is according to reception
The physical coordinates of the rssi value arriving and led reference lamp calculate the particular location of described parking card, and described particular location is sent
To management pc；Described management pc passes through gateway control according to the position on the parking stall distributed and the particular location of described parking card
Led pointing lamp on parking circuit is lighted, and guiding vehicle is to the parking stall distributed.
The beneficial effects of the present invention is: it is different from existing managing system of car parking and no stops guiding function, car owner looks for car
Position is difficult and the problems such as parking management system cost is high, and the present invention is based on wireless location LED lamp intelligent parking system and method is adopted
With led with reference to lamp as lighting apparatus, and described led has wireless signal strength detection function with reference to light fixture, can calculate and stop
The intensity of the wireless signal that blind spot is launched on car card, and by the rssi value of calculated wireless signal and this positioning lamp
Physical coordinates are wirelessly sent to parking card through gateway, the data that parking card sends with reference to lamp according to more than three led
The particular location of parking card being calculated, thus learning the current particular location of vehicle, and particular location being sent to pipe
Reason pc, management pc calculates the parking path of vehicle according to the particular location of parking card, and by the led on gateway control path
Pointing lamp is lighted by described parking path, and guiding vehicle travels to pre-assigned parking stall.The present invention efficiently solves car owner
Drive to look for everywhere the worry on parking stall in parking lot, and the present invention wirelessly each instruction in transmitting procedure, reduce
System wiring cost, and parking guidance device (mainly radio receiving transmitting module) is integrated to requisite in parking lot
In illuminator, reduce further the cost of managing system of car parking.
Brief description
Fig. 1 is the system schematic based on wireless led reference lamp intelligent parking system for an embodiment of the present invention；
Fig. 2 is the basic flow sheet based on wireless led reference lamp intelligent parking method for an embodiment of the present invention；
Fig. 3 is the schematic diagram of 3 points of calculating object particular locations；
Fig. 4 is Entrance gate workflow diagram in an embodiment of the present invention；
Fig. 5 is EXIT gate workflow diagram in an embodiment of the present invention；
Fig. 6 is the workflow diagram of parking card in an embodiment of the present invention；
Fig. 7 is the workflow diagram of led reference lamp in an embodiment of the present invention；
Label declaration:
10th, manage pc；20th, gateway；30th, led pointing lamp；40th, parking card；
50th, led is with reference to lamp；60th, earth inductor.
Specific embodiment
By describing the technology contents of the present invention in detail, being realized purpose and effect, below in conjunction with embodiment and coordinate attached
Figure is explained.
The design of most critical of the present invention is: calculates the rssi value of parking card 40 signal by led with reference to lamp 50 and passes through
It is wirelessly transmitted to manage pc10, management pc10 distribution parking stall simultaneously calculates vehicle particular location and obtains parking path, according to
Parking path controls corresponding led pointing lamp 30 to light and carries out guiding parking.
40: one positioning nodes carrying blind spot of parking card, radium-shine thereon have Quick Response Code, to facilitate scanning charge.
Led is with reference to lamp 50: mounted LED lamp, and it carries the positioning function of reference, has the physical coordinates of reference, wherein,
Described wireless location LED lamp is led with reference to lamp.
30: one LED lamps carrying wireless communication function of led pointing lamp, the instruction that its root Ju receives is to admission vehicle
Carry out guide.
Gateway 20: connection management pc10 positions a signal transferring equipment of LED lamp and pointing lamp with each.
Management pc10: connect the Internet and internal payment management system.
Zigbee is the low-power consumption Personal Area Network agreement based on ieee802.15.4 standard.The technology being specified according to this agreement
It is the wireless communication technology of a kind of short distance, low-power consumption.
Positioning node with blind spot: be integrated with positioning chip with engine of positioning, the parking card of transmitting antenna；
Refer to Fig. 1, an embodiment of the present invention is that one kind is based on wireless location LED lamp intelligent parking system, including ground
Magnetic inductor 60, parking card 40, led are with reference to lamp 50, led pointing lamp 30, gateway 20 and management pc10；
Described parking card 40 is a positioning node carrying blind spot, and described blind spot has the work(to emission wireless signal
Energy；
Described earth inductor 60 is arranged on parking stall and communicates and is connected to described management pc10, for detecting parking stall
On whether parked vehicle；
Described gateway 20 is used for connecting the transferring equipment with reference to lamp 50 and led pointing lamp 30 for the described management pc10 and each led；
Described led is arranged in parking lot with reference to lamp 50, and led includes the first radio receiving transmitting module with reference to lamp 50, each led
It is stored with the physical coordinates of this led parameter lamp with reference to lamp 50；
Described led pointing lamp 30 is arranged at bifurcation mouth in parking lot, and led pointing lamp 30 includes the led with direction-pointing function
Lamp and the second radio receiving transmitting module；
Described first radio receiving transmitting module is used for receiving the wireless signal that described blind spot is launched, and calculates described wireless
The rssi value of signal, described rssi value and this led are sent to parking card 40 with reference to the physical coordinates of lamp 50；
Described parking card 40 receives described rssi value and this led physical coordinates with reference to lamp 50, according to described rssi value and
Led is with reference to the particular location of the physical coordinates described parking card 40 of calculating of lamp 50, and the particular location of parking card 40 is sent to
Management pc10；
Described management pc10 includes the first control module, and described first control module is used for distributing for parking card 40 stops
Position, and for being sent to led pointing lamp 30 according to the position on the parking stall distributed and the particular location of described parking card 40
Control the control instruction that led pointing lamp 30 points to；
Described second radio receiving transmitting module is used for receiving described control instruction, and controls led to refer to according to described control instruction
Light to lamp 30.
Refer to Fig. 3, according to three-point positioning method, wherein a, b, c represents the position with reference to lamp 50 for three led respectively, and d is
The position of target, according to heron formula,
X=2*sqrt (l1* (l1-ab) * (l1-bd) * (l1-ad))/ab
Y=2*sqrt (l2* (l2-bc) * (l2-bd) * (l2-cd))/bc
Wherein, l1=ab+bd+ad；L2=bc+bd+cd；
Bd, ad, bd, cd reversely can extrapolate with reference to the wireless signal rssi value that lamp 50 sends according to corresponding led, ab
Can be calculated according to the installation geographical position of led positioning with bc；
L1 represents and participates in target d and the girth with reference to led a lamp and b lamp group triangularity；
L2 represents and participates in target d and the girth with reference to led b lamp and c lamp group triangularity；
Ab/bc/bd/cd/ad represents respectively with reference to the distance between leda/b/c/d lamp；
Sqrt represents extraction of square root；
X/y represents the coordinate distance with reference point；
Object (parking card 40 or vehicle) and the relative coordinate position with reference to led reference lamp 50 can be obtained from above.
Knowable to foregoing description, the beneficial effects of the present invention is: this is based on wireless location LED lamp intelligent parking system
Parking card 40 can be to emission wireless signal, and the led being arranged in parking lot is provided with radio receiving transmitting module with reference to lamp 50, can
To calculate the rssi value of the wireless signal of parking card 40 transmitting receiving by described radio receiving transmitting module, described rssi value
More than with parking card 40 and led with reference to lamp 50 square being inversely proportional to apart from d, and by described rssi value and led reference lamp 50
Physical coordinates are wirelessly sent to parking card 40, as long as parking card 40 can get the led of more than 3 with reference to transmission
Information can accurately calculate the particular location (position of parking card 40 is the particular location of vehicle) of parking card 40, therefore
The current location of vehicle can be obtained in real time, particular location is sent to management pc10, management by gateway 20 by parking card 40
Pc10 calculates the current parking path of vehicle according to current vehicle position and the parking stall distributed by this vehicle, and according to institute
State parking path and pass through gateway 20 to the led pointing lamp 30 transmission control instruction being arranged on described parking path, so that led is pointed to
Lamp 30 send to the left, to the right or straight trip instruction, guiding vehicle find distributed parking stall.The present invention efficiently solves car owner
Drive to look for everywhere the worry on parking stall in parking lot, and the present invention wirelessly each instruction in transmitting procedure, reduce
System wiring cost, and parking guidance device (mainly radio receiving transmitting module) is integrated to requisite in parking lot
In illuminator, reduce further the cost of managing system of car parking.
Further, described first radio receiving transmitting module, the second radio receiving transmitting module are zigbee radio receiving transmitting module, institute
Stating blind spot to emission wireless signal is wireless signal based on zigbee.
Seen from the above description, ttl interface equipment can be directly connected to using zigbee radio receiving transmitting module, realize data saturating
Bright transfer function, also reduces the power consumption with reference to lamp 50 for the led simultaneously.
In other embodiments, described first radio receiving transmitting module, the second radio receiving transmitting module can be wifi module
Or other wireless sending and receiving receiver modules such as bluetooth module, described blind spot is then to emission and described first radio receiving transmitting module phase
The device of corresponding wireless signal.
Further, described parking card 40 surface is radium-shine Quick Response Code, and described Quick Response Code is used for Car park payment and uses.
Seen from the above description, parking card 40 surface radium-shine have Quick Response Code will Car park payment and vehicle parking navigation integrated
On the same card, convenient manage and use, and can achieve without (with operators in co-operation) such as the unmanned payments of cash base.
Further, described led also includes light detection module and the second control module with reference to lamp 50；
Described light detection module is used for detecting values of light in parking lot and values of light being sent to described second control
Module；
Described second control module be used for when described rssi value exceed default threshold values and described values of light be less than default
Light threshold values when control described led to light with reference to lamp 50.
Seen from the above description, described led also includes light detection module and the second control module, therefore often with reference to lamp 50
Individual led can voluntarily control it to light according to the brightness in parking parking lot or close with reference to lamp 50, substantially increase parking lot and shine
The intellectuality of bright management, reaches energy-conservation purpose.
Further, described first control module is additionally operable to generate current parking card 40 particular location and this parking card 40 institute
On circuit between the parking stall of distribution, set led lights instruction with reference to lamp 50, and sends this point by described gateway 20
Set on the circuit that bright instruction controls between the parking stall that current parking card 40 particular location and this parking card 40 are distributed
Led lights with reference to lamp 50.
Seen from the above description, the led reference on current parking circuit is controlled by the current vehicle location according to vehicle
Lamp 50 is lighted and on the one hand motorist can be facilitated to see surface conditions clearly, on the other hand can realize stopping with reference to lamp 50 by led
The function that fare road is guided, thus reaching led pointing lamp 30 and led with reference to the dual guide of lamp 50, makes motorist be more convenient to find
Parking stall.
Refer to Fig. 2, another embodiment that the present invention provides is: one kind is based on wireless location LED lamp intelligent parking side
Method, comprises the following steps:
S1, vehicle sail acquisition parking card during parking lot into, and described parking card is a positioning node carrying blind spot, described
Blind spot is to emission wireless signal；
S2, management pc obtain currently vacant parking by the state that gateway obtains the earth inductor being arranged on parking stall
Position information, and distribute parking stall for this vehicle；
S3, the led being arranged in parking lot judge whether to receive the wireless signal that described parking card is launched with reference to lamp,
Calculate the rssi value of the wireless signal receiving when receiving described wireless signal, and by described rssi value and be somebody's turn to do by gateway
Led is sent to parking card with reference to the physical coordinates of lamp；
S4, described parking card calculate described parking card according to the rssi value receiving and led with reference to the physical coordinates of lamp
Particular location, and described particular location is sent to management pc；
S5, described management pc pass through gateway control according to the position on the parking stall distributed and the particular location of described parking card
Led pointing lamp on stop fare road is lighted, and guiding vehicle is to the parking stall distributed.
Knowable to foregoing description, the beneficial effects of the present invention is: this is based on wireless location LED lamp intelligent parking method
Parking card can be to emission wireless signal, and the led being arranged in parking lot is provided with radio receiving transmitting module, Ke Yitong with reference to lamp
Cross the rssi value that described radio receiving transmitting module calculates the wireless signal of parking card transmitting receiving, described rssi value more than with
Parking card and led square being inversely proportional to apart from d with reference to lamp, and described rssi value and led are sent with reference to the physical coordinates of lamp
To parking card, as long as therefore parking card can get the led of more than 3 and can accurately calculate with reference to the information sending and stops
The particular location (position of parking card is the particular location of vehicle) of car card, therefore can obtain the present bit of vehicle in real time
Put, particular location is sent to management pc by parking card, management pc is according to current vehicle position and the parking being distributed by this vehicle
Position calculates the current parking path of vehicle, and passes through gateway to being arranged on described parking path according to described parking path
Led pointing lamp sends control instruction, make led pointing lamp send to the left, to the right or straight trip instruction, guiding vehicle finds and distributed
Parking stall.The present invention efficiently solves the worry that car owner drives to look for everywhere parking stall in parking lot, and the present invention passes through no
Each instruction in line mode transmitting procedure, reduces system wiring cost, and by parking guidance device (mainly wireless receiving and dispatching
Module) it is integrated in requisite illuminator in parking lot, reduce further the cost of managing system of car parking.
Further, described led passes through, with reference to lamp, the wireless communication that zigbee radio receiving transmitting module receives described blind spot transmitting
Number, described blind spot is to the wireless signal that emission wireless signal is based on zigbee.
Further, described parking card surface is radium-shine Quick Response Code, and described Quick Response Code is used for Car park payment and uses.
Seen from the above description, parking card surface radium-shine have Quick Response Code by Car park payment and vehicle parking navigation be integrated in
On the same card, convenient manage and use, and can achieve without (with operators in co-operation) such as the unmanned payments of cash base.
Further, described led also detects the values of light in parking lot with reference to lamp, when described rssi value exceedes default valve
Value and described values of light control described led to light with reference to lamp when being less than default light threshold values.
Seen from the above description, described led also includes light detection module and the second control module with reference to lamp, therefore each
Led can voluntarily control it to light according to the brightness in parking parking lot or close with reference to lamp, substantially increase parking lot lighting tube
The intellectuality of reason, reaches energy-conservation purpose.
Further, described management pc also generate the parking stall that current parking card particular location and this parking card distributed it
Between circuit on set led light instruction with reference to lamp, and this sent by described gateway light instruction and control current parking
On circuit between the parking stall that fixture body position and this parking card are distributed, set led lights with reference to lamp.
Seen from the above description, the led reference on current parking circuit is controlled by the current vehicle location according to vehicle
Lamp is lighted and on the one hand motorist can be facilitated to see surface conditions clearly, on the other hand can realize stop line by led with reference to lamp
The function that road is guided, thus reaching led pointing lamp and led with reference to the dual guide of lamp, makes motorist be more convenient to find parking stall.
Refer to Fig. 4 to Fig. 7, the application scenarios one of the present invention are vehicle admission scene:
Scene 1, vehicle enter lock, obtain parking card, and gate obtains license plate number, on system record entry time and parking card
Quick Response Code sequence number simultaneously reports management pc machine；Pc machine is connected to after reporting, and it is carried out with parking stall distribution nearby, after being assigned, sends out
Go out to instruct the led pointing lamp lighted on the way, vehicle is advanced according to along pointing lamp, led obtains the wireless signal of parking card with reference to lamp
And calculate its rssi value, it is sent to parking card by described rssi value with reference to the physical coordinates of lamp, parking card is according to described rssi
Value and physical coordinates calculate the particular location of parking card and are sent to management pc, and management pc follows the tracks of its track, if it find that vehicle
Run not according to pointing lamp direction, management pc then re-starts sensing, the earth inductor sense when vehicle stops in parking stall
Vehicle should be arrived stopped good and reported management pc, management pc sends control instruction and controls led pointing lamp to close.
Scene 2, vehicle enter lock, obtain parking card, and gate obtains license plate number, on system record entry time and parking card
Quick Response Code sequence number simultaneously reports management pc machine；Pc machine is connected to after reporting, and it is carried out with parking stall distribution nearby, after being assigned, sends out
Go out instruction and light led pointing lamp on the way, vehicle is advanced according to along pointing lamp, in vehicular motion, find to have empty parking space or
There is more excellent parking stall, take parking stall and stop, earth inductor senses that vehicle has stopped good and reported when vehicle stops in parking stall
To management pc, management pc judges whether the current position of parking card is corresponding with the position of described magnetic inductor, is then to determine vehicle
Stop and finish, management pc sends control instruction and controls led pointing lamp to close.
Scene 3, multiple stage vehicle priority enter lock, and every chassis obtains parking card respectively, and system distributes multiple parking stalls, and (parking stall can phase
Adjacent/non-conterminous), pointing lamp is lighted, and First vehicle therein may have multiple selections, and its system follows the tracks of its track, in front
In the case of only one of which parking stall, car through later thereafter square pointing lamp go out.Vehicle below has a new sensing path and refers to
Show, until vehicle all stops.
Scene 4, a car specify the parking stall of a1 car after entering lock, but in parking lot, b vehicle is prompt in a vehicular motion
Foot is first stepped on, and occupies a1 parking stall, and the ground sense reporting information of a1 parking stall and the parking card information of b car are together uploaded to pc, manage pc
Again reset a car parking stall on the way nearby and pointed to advance according to a car travel track.
The application scenarios two of the present invention are left the theatre scene for vehicle:
Scene 1, preparation are left the theatre, and scan Quick Response Code with mobile phone, click on app payment application and interconnect the upload of payment application information
Net, and go to management pc machine, pc machine ask after calculating Parking Fee, and parking duration and expense returned to app carry out
Confirm that (with Alipay, wechat, UNICOM, mobile cooperation) takes off its Parking Fee.Collect the charges and leave the theatre in latter 15 minutes, export lock
Machine reclaims parking card, reporting information, manages pc written-off vehicle information.
After scene 2, vehicle payment, if it exceeds 15 minutes, management pc end receives the reporting information of gate, system reboot meter
Take, when paying the fees last time, start timing.
In sum, the intelligent parking system based on wireless location LED lamp that the present invention provides and method pass through led reference
Lamp obtains the rssi value of parking card signal and is wirelessly sent to parking card, and parking card is calculated the concrete of parking card
Position is simultaneously sent to management pc, and management pc controls corresponding led pointing lamp according to allocated parking circuit (i.e. parking path)
Pointed to, guiding vehicle travels to the parking stall distributed, efficiently solve and in existing parking lot, find difficult the asking in parking stall
Topic, and the present invention wirelessly each instruction in transmitting procedure, reduce system wiring cost, will stop guidance device
(mainly radio receiving transmitting module) is integrated to reduce managing system of car parking in requisite illuminator in parking lot
Cost, further, led of the present invention can control its own to light according to light intensity in parking lot or close with reference to lamp, fall
Low parking lot lighting energy consumption, further, the present invention controls the led reference point on parking path always according to current parking path
Bright, other led close with reference to lamp, thus realizing led with reference to lamp and led pointing lamp dual boot function, further facilitating and making
Motorist finds parking stall.
The foregoing is only embodiments of the invention, not thereby limit the present invention the scope of the claims, every using this
The equivalents that bright description and accompanying drawing content are made, or directly or indirectly it is used in the technical field of correlation, all include in the same manner
In the scope of patent protection of the present invention.
Claims (6)
1. a kind of intelligent parking system based on wireless location LED lamp it is characterised in that include earth inductor, parking card,
Led is with reference to lamp, led pointing lamp, gateway and management computer；
Described parking card is a positioning node carrying blind spot, and described blind spot has the function to emission wireless signal；Institute
State that parking card surface is radium-shine Quick Response Code, described Quick Response Code is used for Car park payment and uses；
Described earth inductor is arranged on parking stall and communicates and is connected to described management computer, for detecting on parking stall is
No park vehicle；
Described gateway is used for connecting the transferring equipment of described management computer and each led reference lamp and led pointing lamp；
Described led is arranged in parking lot with reference to lamp, led with reference to lamp include the first radio receiving transmitting module, light detection module and
Second control module, each led is stored with reference to lamp the physical coordinates of this led parameter lamp；
Described led pointing lamp is arranged at bifurcation mouth in parking lot, and led pointing lamp includes LED lamp and second with direction-pointing function
Radio receiving transmitting module；
Described first radio receiving transmitting module is used for receiving the wireless signal that described blind spot is launched, and calculates described wireless signal
Rssi value, described rssi value and this led are sent to parking card with reference to the physical coordinates of lamp；
Described light detection module is for detecting the values of light in parking lot and values of light being sent to described second control module；
Described second control module is used for being less than default light when described rssi value exceedes default threshold values and described values of light
Described led is controlled to light with reference to lamp during line threshold values；
Described parking card receives described rssi value and this led physical coordinates with reference to lamp, according to described rssi value and led with reference to lamp
Physical coordinates calculate the particular location of described parking card, and the particular location of parking card is sent to management computer；
Described management computer includes the first control module, and described first control module is used for distributing parking stall for parking card, with
And control led to refer to for being sent to led pointing lamp according to the position on the parking stall distributed and the particular location of described parking card
The control instruction pointed to lamp；
Described second radio receiving transmitting module is used for receiving described control instruction, and controls led pointing lamp according to described control instruction
Light.
2. the intelligent parking system based on wireless location LED lamp according to claim 1 is it is characterised in that described first
Radio receiving transmitting module, the second radio receiving transmitting module are zigbee radio receiving transmitting module, and described blind spot to emission wireless signal is
Wireless signal based on zigbee.
3. the intelligent parking system based on wireless location LED lamp according to claim 1 is it is characterised in that described first
Control module is additionally operable to generate set on the circuit between the parking stall that current parking card particular location and this parking card are distributed
The led that puts lights instruction with reference to lamp, and sends this by described gateway and light instruction and control current parking card particular location and be somebody's turn to do
Set led on circuit between the parking stall that parking card is distributed lights with reference to lamp.
4. a kind of intelligent parking method based on wireless location LED lamp is it is characterised in that comprise the following steps:
Vehicle sails during parking lot acquisition parking card into, and described parking card is a positioning node carrying blind spot, described blind spot to
Emission wireless signal；Described parking card surface is radium-shine Quick Response Code, and described Quick Response Code is used for Car park payment and uses；
Management computer obtains currently vacant parking stall by the state that gateway obtains the earth inductor being arranged on parking stall
Information, and distribute parking stall for this vehicle；
The led being arranged in parking lot judges whether to receive the wireless signal that described parking card is launched with reference to lamp, works as reception
To the rssi value calculating the wireless signal receiving during described wireless signal, and by gateway, described rssi value and this led are joined
The physical coordinates examining lamp are sent to parking card；
Described led also detects the values of light in parking lot with reference to lamp, when described rssi value exceedes default threshold values and described light
Line value controls described led to light with reference to lamp when being less than default light threshold values；
Described parking card calculates the concrete position of described parking card according to the physical coordinates of the rssi value receiving and led reference lamp
Put, and described particular location is sent to management computer；
Described management computer passes through gateway control according to the position on the parking stall distributed and the particular location of described parking card
Led pointing lamp on parking circuit is lighted, and guiding vehicle is to the parking stall distributed.
5. the intelligent parking method based on wireless location LED lamp according to claim 4 is it is characterised in that described led joins
Examine lamp and pass through the wireless signal that zigbee radio receiving transmitting module receives described blind spot transmitting, described blind spot is to emission wireless signal
It is the wireless signal based on zigbee.
6. the intelligent parking method based on wireless location LED lamp according to claim 4 is it is characterised in that described management
Set led on the circuit that computer also generates between the parking stall that current parking card particular location and this parking card are distributed
Light instruction with reference to lamp, and this is sent by described gateway and light the instruction current parking card particular location of control and this parking card institute
On circuit between the parking stall of distribution, set led lights with reference to lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN106781656B (en) * | 2016-12-15 | 2020-04-21 | 北京无线电计量测试研究所 | Intelligent interconnected parking system and method |
| CN106875735A (en) * | 2017-03-30 | 2017-06-20 | 深圳市科漫达智能管理科技有限公司 | Indoor parking navigation method and navigation terminal based on visible light communication |
| CN107085973A (en) * | 2017-06-22 | 2017-08-22 | 济南浪潮高新科技投资发展有限公司 | A kind of managing system of car parking and management method based on platform of internet of things |
| CN107146461A (en) * | 2017-06-23 | 2017-09-08 | 安徽卓上光电科技有限责任公司 | A kind of light fixture navigation system in parking lot |
| CN107134172A (en) * | 2017-07-12 | 2017-09-05 | 嘉兴寰知科技有限公司 | Parking monitors identifying system and its method |
| JP7143592B2 (en) * | 2018-01-22 | 2022-09-29 | トヨタ自動車株式会社 | Position search support system |
| CN108766012A (en) * | 2018-04-11 | 2018-11-06 | 上海东软载波微电子有限公司 | route guidance system |
| CN108538080A (en) * | 2018-04-27 | 2018-09-14 | 济南浪潮高新科技投资发展有限公司 | A kind of wisdom parking lot and a kind of wisdom parking method |
| 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 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202383839U (en) * | 2011-12-29 | 2012-08-15 | 王天一 | Wireless sensor network based intelligent wireless parking guidance system in community |
| CN103426328A (en) * | 2013-08-02 | 2013-12-04 | 郑侃 | Method, terminal device and parking management server for parking space detection |
| CN103956073A (en) * | 2014-04-04 | 2014-07-30 | 无锡普智联科高新技术有限公司 | Locating system and method for parking in roadside parking lot |
| CN104157164A (en) * | 2014-02-28 | 2014-11-19 | 深圳华宏联创科技有限公司 | Parking guidance system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140131666A (en) * | 2013-05-06 | 2014-11-14 | 현대자동차주식회사 | System and method for managing information of parking-lot, and parking-lot information providing apparatus |
-
2014
- 2014-12-26 CN CN201410830598.7A patent/CN104464374B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202383839U (en) * | 2011-12-29 | 2012-08-15 | 王天一 | Wireless sensor network based intelligent wireless parking guidance system in community |
| CN103426328A (en) * | 2013-08-02 | 2013-12-04 | 郑侃 | Method, terminal device and parking management server for parking space detection |
| CN104157164A (en) * | 2014-02-28 | 2014-11-19 | 深圳华宏联创科技有限公司 | Parking guidance system |
| CN103956073A (en) * | 2014-04-04 | 2014-07-30 | 无锡普智联科高新技术有限公司 | Locating system and method for parking in roadside parking lot |
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Inventor after: Li Zhijiang Inventor after: Liu Keli Inventor after: Hu Liang Inventor after: Tan Jianping Inventor before: Li Zhijiang Inventor before: Hu Liang Inventor before: Tan Jianping |