CN104464374A - 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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- CN104464374A CN104464374A CN201410830598.7A CN201410830598A CN104464374A CN 104464374 A CN104464374 A CN 104464374A CN 201410830598 A CN201410830598 A CN 201410830598A CN 104464374 A CN104464374 A CN 104464374A
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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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- 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 parking management field, garage, particularly relate to a kind of intelligent parking system based on wireless location LED and method.
Background technology
At present, the management system in parking lot still adopts the mode registration of vehicle entry time of rfid card, and carries out people's processing fee when vehicle appears on the scene.Along with improving constantly of people's living standard, the recoverable amount of automobile also constantly rises, therefore the larger parking lot with more parking stall is just needed to park cars, although but newly-built parking lot had number of empty spaces according to the show, the mode such as centralized payment, but in docking process, need motorist to carry out the searching of parking stall voluntarily, there is the problem that difficulty is found in parking stall, under particularly this is in nearly full each state for parking stall, drive a car the awkward situation turning and just find parking stall all over whole parking lot.And existing managing system of car parking needs large-scale wiring installation, make whole engineering costly.Therefore, solving parking position difficulty looks for the problem large with engineering cost just to seem particularly important.
Summary of the invention
Technical matters to be solved by this invention is: provide a kind of intelligent parking system based on wireless location LED and method, looks for the problem high with managing system of car parking cost for solving existing parking position difficulty.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is:
Based on an intelligent parking system for wireless location LED, comprise earth inductor, parking card, LED with reference to lamp, LED pointing lamp, gateway and administration PC; Described parking card is a location node with blind spot, and described blind spot has the function of outside wireless signal emission; Described earth inductor is arranged on parking stall and communication is connected to described administration PC, for detecting on parking stall whether parked vehicle; Described gateway is for connecting the transferring equipment of described administration PC and each LED reference lamp and LED pointing lamp; Described LED is arranged in parking lot with reference to lamp, and LED comprises the first radio receiving transmitting module with reference to lamp, and each LED stores the physical coordinates of this LED parameter lamp with reference to lamp; Described LED pointing lamp is arranged at bifurcation mouth in parking lot, and LED pointing lamp comprises LED with direction-pointing function and the second radio receiving transmitting module; The wireless signal that described first radio receiving transmitting module is launched for receiving described blind spot, and calculate the RSSI value of described wireless signal, the physical coordinates of described RSSI value and this LED reference lamp is sent to parking card; Described parking card receives described RSSI value and this LED physical coordinates with reference to lamp, calculates the particular location of described parking card, and the particular location of parking card is sent to administration PC according to described RSSI value and LED with reference to the physical coordinates of lamp; Described administration PC comprises the first control module, described first control module is used for for parking card distributes parking stall, and for sending the steering order of control LED pointing lamp sensing according to the position on distributed parking stall and the particular location of described parking card to LED pointing lamp; Described second radio receiving transmitting module for receiving described steering order, and is lighted according to described steering order control LED pointing lamp.
For solving the problems of the technologies described above another technical scheme provided by the invention be:
Vehicle obtains parking card when sailing parking lot into, and described parking card is a location node with blind spot, the outside wireless signal emission of described blind spot; The state that administration PC obtains by gateway the earth inductor be arranged on parking stall obtains current vacant parking space information, and is this vehicle distribution parking stall; Be arranged at LED in parking lot and judge whether to receive with reference to lamp the wireless signal that described parking card launches, calculate the RSSI value of the wireless signal received when receiving described wireless signal, and by gateway, the physical coordinates of described RSSI value and this LED reference lamp is sent to parking card; Described parking card calculates the particular location of described parking card with reference to the physical coordinates of lamp according to the RSSI value received and LED, and described particular location is sent to administration PC; Described administration PC is lighted by the LED pointing lamp on gateway control parking circuit according to the particular location of the position on distributed parking stall and described parking card, and guided vehicle is to the parking stall distributed.
Beneficial effect of the present invention is: be different from existing managing system of car parking without parking guiding function, car owner looks for parking stall difficulty and the problems such as parking management system cost height, the intelligent parking system and the method that the present invention is based on wireless location LED adopt LED with reference to lamp as lighting apparatus, and described LED has wireless signal strength detection function with reference to light fixture, can calculate blind spot on parking card the intensity of wireless signal of launching, and the RSSI value of the wireless signal calculated and the physical coordinates of this positioning lamp are wirelessly sent to parking card through gateway, parking card can calculate the particular location of parking card with reference to the data that lamp sends according to more than three LED, thus learn the current particular location of vehicle, and particular location is sent to administration PC, administration PC calculates the parking path of vehicle according to the particular location of parking card, and lighted by described parking path by the LED pointing lamp on gateway control path, guided vehicle travels to pre-assigned parking stall.The present invention efficiently solves car owner drives to look for parking stall everywhere worry in parking lot, and each instruction of the present invention wirelessly in transmitting procedure, reduce system wiring cost, and parking guidance device (mainly radio receiving transmitting module) to be integrated in parking lot in requisite lighting device, to reduce further the cost of managing system of car parking.
Accompanying drawing explanation
Fig. 1 is that an embodiment of the present invention is based on the system schematic of wireless LED with reference to lamp intelligent parking system;
Fig. 2 is that an embodiment of the present invention is based on the basic flow sheet of wireless LED with reference to lamp intelligent parking method;
Fig. 3 is 3 schematic diagram calculating object particular location;
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:
10, administration PC; 20, gateway; 30, LED pointing lamp; 40, parking card;
50, LED is with reference to lamp; 60, earth inductor.
Embodiment
By describing technology contents of the present invention in detail, realized object and effect, accompanying drawing is coordinated to be explained below in conjunction with embodiment.
The design of most critical of the present invention is: the RSSI value calculating parking card 40 signal with reference to lamp 50 by LED also wirelessly sends to administration PC 10, administration PC 10 is distributed parking stall and is calculated vehicle particular location and obtains parking path, controls corresponding LED pointing lamp 30 light and carry out guide and stop according to parking path.
Parking card 40: one location nodes with blind spot, radium-shine on it have Quick Response Code, to facilitate scanning charge.
LED is with reference to lamp 50: mounted LED, and it has the physical coordinates of reference with position reference function, and wherein, described wireless location LED is LED with reference to lamp.
LED pointing lamp 30: one LED with wireless communication function, the instruction that its root Ju receives carries out guide to admission vehicle.
Gateway 20: connect management PC10 and each locates a signal transferring equipment of LED and pointing lamp.
Administration PC 10: connecting Internet and inner payment management system.
Zigbee is the low-power consumption territory fidonetFido based on IEEE802.15.4 standard.The technology specified according to this agreement is the wireless communication technology of a kind of short distance, low-power consumption.
Location node with blind spot: the parking card being integrated with the positioning chip with engine of positioning, emitting antenna;
Please refer to Fig. 1, an embodiment of the present invention is, a kind of intelligent parking system based on wireless location LED, comprises earth inductor 60, parking card 40, LED with reference to lamp 50, LED pointing lamp 30, gateway 20 and administration PC 10;
Described parking card 40 is a location node with blind spot, and described blind spot has the function of outside wireless signal emission;
Described earth inductor 60 is arranged on parking stall and communication is connected to described administration PC 10, for detecting on parking stall whether parked vehicle;
Described gateway 20 is for connecting the transferring equipment of described administration PC 10 and each LED reference lamp 50 and LED pointing lamp 30;
Described LED is arranged in parking lot with reference to lamp 50, and LED comprises the first radio receiving transmitting module with reference to lamp 50, and each LED stores 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 comprises LED with direction-pointing function and the second radio receiving transmitting module;
The wireless signal that described first radio receiving transmitting module is launched for receiving described blind spot, and calculate the RSSI value of described wireless signal, the physical coordinates of described RSSI value and this LED reference lamp 50 is sent to parking card 40;
Described parking card 40 receives described RSSI value and this LED physical coordinates with reference to lamp 50, calculates the particular location of described parking card 40, and the particular location of parking card 40 is sent to administration PC 10 according to described RSSI value and LED with reference to the physical coordinates of lamp 50;
Described administration PC 10 comprises the first control module, described first control module is used for distributing parking stall for parking card 40, and for sending the steering order of control LED pointing lamp 30 sensing according to the position on distributed parking stall and the particular location of described parking card 40 to LED pointing lamp 30;
Described second radio receiving transmitting module for receiving described steering order, and is lighted according to described steering order control LED pointing lamp 30.
Please refer to Fig. 3, according to three-point positioning method, wherein A, B, C represent the position of three LED with reference to lamp 50 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;
The wireless signal RSSI value reverse push that BD, AD, BD, CD can send with reference to lamp 50 according to corresponding LED calculates, AB and BC can calculate according to the installation geographic position of LED location;
L1 representative participates in target D and forms leg-of-mutton girth with reference to LED A lamp and B lamp;
L2 representative participates in target D and forms leg-of-mutton girth with reference to LED B lamp and C lamp;
AB/BC/BD/CD/AD represents the distance between reference LEDA/B/C/D lamp respectively;
SQRT represents extraction of square root;
The coordinate distance of x/y representative and 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.
From foregoing description, beneficial effect of the present invention is: this parking card 40 based on the intelligent parking system of wireless location LED can outside wireless signal emission, the LED be arranged in parking lot is provided with radio receiving transmitting module with reference to lamp 50, the RSSI value of the wireless signal of parking card 40 transmitting received can be calculated by described radio receiving transmitting module, being greater than and parking card 40 and LED square being inversely proportional to of distance d with reference to lamp 50 of described RSSI value, and the physical coordinates of described RSSI value and LED reference lamp 50 is wirelessly sent to parking card 40, as long as the information that the LED reference that parking card 40 can get more than 3 sends can calculate the particular location (position of parking card 40 and the particular location of vehicle) of parking card 40 accurately, the current location of acquisition vehicle that therefore can be real-time, particular location is sent to administration PC 10 by gateway 20 by parking card 40, administration PC 10 calculates the current parking path of vehicle according to current vehicle position and the parking stall distributed for this vehicle, and according to described parking path by gateway 20 to LED pointing lamp 30 sending controling instruction be arranged on described parking path, LED pointing lamp 30 is made to send left, to the right or keep straight on instruction, guided vehicle finds distributed parking stall.The present invention efficiently solves car owner drives to look for parking stall everywhere worry in parking lot, and each instruction of the present invention wirelessly in transmitting procedure, reduce system wiring cost, and parking guidance device (mainly radio receiving transmitting module) to be integrated in parking lot in requisite lighting device, to 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, and the outside wireless signal emission of described blind spot is the wireless signal based on ZigBee.
Seen from the above description, adopt ZigBee radio receiving transmitting module can directly connect TTL interfacing equipment, realize data transparent transmission function, also reduce the power consumption of LED with reference to lamp 50 simultaneously.
In other embodiments, described first radio receiving transmitting module, the second radio receiving transmitting module can be other wireless sending and receiving receiver modules such as WIFI module or bluetooth module, and described blind spot is then the device outwards launching the wireless signal corresponding with described first radio receiving transmitting module.
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, radium-shine on parking card 40 surface have Quick Response Code to be integrated on the same card by Car park payment and vehicle parking navigation, facilitates management and, and can realize the unmanned payment of cash base need not waiting (with operators in co-operation).
Further, described LED also comprises light detection module and the second control module with reference to lamp 50;
Described light detection module is for the values of light that detects in parking lot and values of light is 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 lower than preset light threshold values time control described LED reference lamp 50 light.
Seen from the above description, described LED also comprises light detection module and the second control module with reference to lamp 50, therefore each LED can control it voluntarily according to the brightness in parking parking lot with reference to lamp 50 and lights or close, and substantially increases the intellectuality of parking lot illumination supervision, reaches energy-conservation object.
Further, described first control module also lights instruction for generating set LED on the circuit between the parking stall that current parking card 40 particular location and this parking card 40 distribute with reference to lamp 50, and sends this by described gateway 20 and light set LED on circuit that instruction controls between parking stall that current parking card 40 particular location and this parking card 40 distribute and light with reference to lamp 50.
Seen from the above description, lighting one side by the LED controlled according to the current vehicle location of vehicle on current parking circuit with reference to lamp 50 can facilitate motorist to see surface conditions clearly, the function of parking circuit guide can be realized on the other hand with reference to lamp 50 by LED, thus reach LED pointing lamp 30 and LED with reference to the dual guide of lamp 50, make that motorist is more convenient finds parking stall.
Refer to Fig. 2, another embodiment provided by the invention is: a kind of intelligent parking method based on wireless location LED, comprises the following steps:
S1, vehicle obtain parking card when sailing parking lot into, and described parking card is a location node with blind spot, the outside wireless signal emission of described blind spot;
The state that S2, administration PC obtain by gateway the earth inductor be arranged on parking stall obtains current vacant parking space information, and is this vehicle distribution parking stall;
S3, be arranged at LED in parking lot and judge whether to receive with reference to lamp the wireless signal that described parking card launches, calculate the RSSI value of the wireless signal received when receiving described wireless signal, and by gateway, the physical coordinates of described RSSI value and this LED reference lamp is sent to parking card;
S4, described parking card calculate the particular location of described parking card with reference to the physical coordinates of lamp according to the RSSI value received and LED, and described particular location is sent to administration PC;
S5, described administration PC are lighted by the LED pointing lamp on gateway control parking circuit according to the particular location of the position on distributed parking stall and described parking card, and guided vehicle is to the parking stall distributed.
From foregoing description, beneficial effect of the present invention is: this parking card based on the intelligent parking method of wireless location LED can outside wireless signal emission, the LED be arranged in parking lot is provided with radio receiving transmitting module with reference to lamp, the RSSI value of the wireless signal of the parking card transmitting received can be calculated by described radio receiving transmitting module, being greater than and parking card and LED square being inversely proportional to of distance d with reference to lamp of described RSSI value, and the physical coordinates of described RSSI value and LED reference lamp is sent to parking card, as long as the information that the LED reference that therefore parking card can get more than 3 sends can calculate the particular location (position of parking card and the particular location of vehicle) of parking card accurately, the current location of acquisition vehicle that therefore can be real-time, particular location is sent to administration PC by parking card, administration PC calculates the current parking path of vehicle according to current vehicle position and the parking stall distributed for this vehicle, and according to described parking path by gateway to the LED pointing lamp sending controling instruction be arranged on described parking path, LED pointing lamp is made to send left, to the right or keep straight on instruction, guided vehicle finds distributed parking stall.The present invention efficiently solves car owner drives to look for parking stall everywhere worry in parking lot, and each instruction of the present invention wirelessly in transmitting procedure, reduce system wiring cost, and parking guidance device (mainly radio receiving transmitting module) to be integrated in parking lot in requisite lighting device, to reduce further the cost of managing system of car parking.
Further, described LED receives the wireless signal of described blind spot transmitting by ZigBee radio receiving transmitting module with reference to lamp, the outside wireless signal emission of described blind spot is the wireless signal 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, radium-shine on parking card surface have Quick Response Code to be integrated on the same card by Car park payment and vehicle parking navigation, facilitates management and, and can realize the unmanned payment of cash base need not waiting (with operators in co-operation).
Further, 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 values of light is lighted with reference to lamp lower than controlling described LED during the light threshold values preset.
Seen from the above description, described LED also comprises light detection module and the second control module with reference to lamp, therefore each LED can control it voluntarily according to the brightness in parking parking lot with reference to lamp and lights or close, and substantially increases the intellectuality of parking lot illumination supervision, reaches energy-conservation object.
Further, described administration PC also generates set LED on the circuit between parking stall that current parking card particular location and this parking card distribute and lights instruction with reference to lamp, and sends this by described gateway and light set LED on circuit that instruction controls between parking stall that current parking card particular location and this parking card distribute and light with reference to lamp.
Seen from the above description, lighting one side by the LED controlled according to the current vehicle location of vehicle on current parking circuit with reference to lamp can facilitate motorist to see surface conditions clearly, the function of parking circuit guide can be realized on the other hand with reference to lamp by LED, thus reach LED pointing lamp and LED with reference to the dual guide of lamp, make that motorist is more convenient finds parking stall.
Refer to Fig. 4 to Fig. 7, application scenarios one of the present invention is vehicle admission scene:
Scene 1, vehicle enter lock, obtain parking card, and gate obtains license plate number, and the Quick Response Code sequence number on system log (SYSLOG) entry time and parking card also reports management PC, after PC is received and is reported, the parking stall that it carries out nearby is distributed, after being assigned, send instruction and light LED pointing lamp on the way, vehicle is advanced according to along pointing lamp, LED obtains the wireless signal of parking card with reference to lamp and calculates its RSSI value, parking card is sent to by described RSSI value with reference to the physical coordinates of lamp, parking card calculates the particular location of parking card according to described RSSI value and physical coordinates and sends to administration PC, administration PC follows the tracks of its track, if find that vehicle does not run according to pointing lamp direction, administration PC then re-starts sensing, when vehicle stops in parking stall, earth inductor senses that vehicle has stopped get well and report administration PC, administration PC sending controling instruction control LED pointing lamp is closed.
Scene 2, vehicle enter lock, obtain parking card, and gate obtains license plate number, and the Quick Response Code sequence number on system log (SYSLOG) entry time and parking card also reports management PC; After PC is received and is reported, the parking stall that it carries out nearby is distributed, after being assigned, send instruction and light LED pointing lamp on the way, vehicle is advanced according to along pointing lamp, in vehicular motion, find that there is empty parking space or have more excellent parking stall, take parking stall to stop, when vehicle stops in parking stall, earth inductor senses that vehicle has stopped get well and report administration PC, administration PC judges that whether the current position of parking card is corresponding with the position of described magnetic inductor, is determine that vehicle has stopped complete, and administration PC sending controling instruction control LED pointing lamp is closed.
Scene 3, multiple stage vehicle successively enter lock, every chassis obtains parking card respectively, the multiple parking stall of system assignment (parking stall can be adjacent/non-conterminous), pointing lamp is lighted, First vehicle wherein may have multiple selection, its track of its system keeps track, when front only has a parking stall, car through later thereafter square pointing lamp go out.Vehicle below has a new sensing path instruction, until vehicle all stops.
Scene 4, A car specify the parking stall of A1 car after entering lock, but B vehicle is got ahead of others in A vehicular motion in parking lot, occupy A1 parking stall, the ground sense reporting information of A1 parking stall and the parking card information of B car are together uploaded to PC, and administration PC again resets A car parking stall nearby according to A car travel track on the way what advance and points to.
Application scenarios two of the present invention to be left the theatre scene for vehicle:
Scene 1, preparation are left the theatre, use mobile telephone scanning Quick Response Code, click APP payment application and payment application information is uploaded internet, and forward management PC to, calculate Parking Fee after PC obtains asking, and parking duration and expense are turned back to APP and carry out confirming that (with Alipay, micro-letter, UNICOM, mobilely cooperating) takes off its Parking Fee.Collect the charges in latter 15 minutes and leave the theatre, outlet gate reclaims parking card, reporting information, administration PC written-off vehicle information.
After the payment of scene 2, vehicle, if more than 15 minutes, administration PC end receives the reporting information of gate, system reboot charging, timing when paying the fees from last time.
In sum, the RSSI value that intelligent parking system based on wireless location LED provided by the invention and method obtain parking card signal by LED with reference to lamp also wirelessly sends to parking card, parking card calculates the particular location of parking card and sends to administration PC, administration PC controls corresponding LED pointing lamp according to the parking circuit (i.e. parking path) distributed and points to, guided vehicle travels the parking stall to distributing, efficiently solve the problem finding parking stall difficulty in existing parking lot, and each instruction of the present invention wirelessly in transmitting procedure, reduce system wiring cost, parking guidance device (mainly radio receiving transmitting module) is integrated into the cost reducing managing system of car parking in parking lot in requisite lighting device, further, LED of the present invention can control himself light or close according to light intensity in parking lot with reference to lamp, reduce parking lot lighting energy consumption, further, the LED reference that the present invention also controls on parking path according to current parking path is lighted, other LED closes with reference to lamp, thus realize LED with reference to lamp and LED pointing lamp dual boot function, further facilitate and make motorist find parking stall.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalents utilizing instructions of the present invention and accompanying drawing content to do, or be directly or indirectly used in relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. based on an intelligent parking system for wireless location LED, it is characterized in that, comprise earth inductor, parking card, LED with reference to lamp, LED pointing lamp, gateway and administration PC;
Described parking card is a location node with blind spot, and described blind spot has the function of outside wireless signal emission;
Described earth inductor is arranged on parking stall and communication is connected to described administration PC, for detecting on parking stall whether parked vehicle;
Described gateway is for connecting the transferring equipment of described administration PC and each LED reference lamp and LED pointing lamp;
Described LED is arranged in parking lot with reference to lamp, and LED comprises the first radio receiving transmitting module with reference to lamp, and each LED stores the physical coordinates of this LED parameter lamp with reference to lamp;
Described LED pointing lamp is arranged at bifurcation mouth in parking lot, and LED pointing lamp comprises LED with direction-pointing function and the second radio receiving transmitting module;
The wireless signal that described first radio receiving transmitting module is launched for receiving described blind spot, and calculate the RSSI value of described wireless signal, the physical coordinates of described RSSI value and this LED reference lamp is sent to parking card;
Described parking card receives described RSSI value and this LED physical coordinates with reference to lamp, calculates the particular location of described parking card, and the particular location of parking card is sent to administration PC according to described RSSI value and LED with reference to the physical coordinates of lamp;
Described administration PC comprises the first control module, described first control module is used for for parking card distributes parking stall, and for sending the steering order of control LED pointing lamp sensing according to the position on distributed parking stall and the particular location of described parking card to LED pointing lamp;
Described second radio receiving transmitting module for receiving described steering order, and is lighted according to described steering order control LED pointing lamp.
2. the intelligent parking system based on wireless location LED according to claim 1, it is characterized in that, described first radio receiving transmitting module, the second radio receiving transmitting module are ZigBee radio receiving transmitting module, and the outside wireless signal emission of described blind spot is the wireless signal based on ZigBee.
3. the intelligent parking system based on wireless location LED according to claim 1, is characterized in that, described parking card surface is radium-shine Quick Response Code, and described Quick Response Code is used for Car park payment and uses.
4. the intelligent parking system based on wireless location LED according to Claims 2 or 3, is characterized in that, described LED also comprises light detection module and the second control module with reference to lamp;
Described light detection module is for the values of light that detects in parking lot and values of light is 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 lower than preset light threshold values time control described LED reference lamp light.
5. the intelligent parking system based on wireless location LED according to claim 4, it is characterized in that, described first control module also lights instruction for generating set LED on the circuit between the parking stall that current parking card particular location and this parking card distribute with reference to lamp, and sends this by described gateway and light set LED on circuit that instruction controls between parking stall that current parking card particular location and this parking card distribute and light with reference to lamp.
6., based on an intelligent parking method for wireless location LED, it is characterized in that, comprise the following steps:
Vehicle obtains parking card when sailing parking lot into, and described parking card is a location node with blind spot, the outside wireless signal emission of described blind spot;
The state that administration PC obtains by gateway the earth inductor be arranged on parking stall obtains current vacant parking space information, and is this vehicle distribution parking stall;
Be arranged at LED in parking lot and judge whether to receive with reference to lamp the wireless signal that described parking card launches, calculate the RSSI value of the wireless signal received when receiving described wireless signal, and by gateway, the physical coordinates of described RSSI value and this LED reference lamp is sent to parking card;
Described parking card calculates the particular location of described parking card with reference to the physical coordinates of lamp according to the RSSI value received and LED, and described particular location is sent to administration PC;
Described administration PC is lighted by the LED pointing lamp on gateway control parking circuit according to the particular location of the position on distributed parking stall and described parking card, and guided vehicle is to the parking stall distributed.
7. the intelligent parking method based on wireless location LED according to claim 6, it is characterized in that, described LED receives the wireless signal of described blind spot transmitting by ZigBee radio receiving transmitting module with reference to lamp, the outside wireless signal emission of described blind spot is the wireless signal based on ZigBee.
8. the intelligent parking method based on wireless location LED according to claim 6, is characterized in that, described parking card surface is radium-shine Quick Response Code, and described Quick Response Code is used for Car park payment and uses.
9. the intelligent parking method based on wireless location LED according to claim 7 or 8, it is characterized in that, 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 values of light is lighted with reference to lamp lower than controlling described LED during the light threshold values preset.
10. the intelligent parking method based on wireless location LED according to claim 9, it is characterized in that, described administration PC also generates set LED on the circuit between parking stall that current parking card particular location and this parking card distribute and lights instruction with reference to lamp, and sends this by described gateway and light set LED on circuit that instruction controls between parking stall that current parking card particular location and this parking card distribute and light with reference to lamp.
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| 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 |
| 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 |
| 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 |
| 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 |
| CN108766012A (en) * | 2018-04-11 | 2018-11-06 | 上海东软载波微电子有限公司 | route guidance system |
| 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 |
| CN110070745A (en) * | 2018-01-22 | 2019-07-30 | 丰田自动车株式会社 | Auxiliary system is looked in position |
Citations (5)
| 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 |
| US20140329544A1 (en) * | 2013-05-06 | 2014-11-06 | Hyundai Motor Company | System and method for managing information of parking lot, and parking lot information providing apparatus |
| CN104157164A (en) * | 2014-02-28 | 2014-11-19 | 深圳华宏联创科技有限公司 | Parking guidance system |
-
2014
- 2014-12-26 CN CN201410830598.7A patent/CN104464374B/en active Active
Patent Citations (5)
| 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 |
| US20140329544A1 (en) * | 2013-05-06 | 2014-11-06 | Hyundai Motor Company | System and method for managing information of parking lot, and parking lot information providing apparatus |
| 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 |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106781656A (en) * | 2016-12-15 | 2017-05-31 | 北京无线电计量测试研究所 | A kind of intelligent interconnection shutdown 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 |
| CN110070745A (en) * | 2018-01-22 | 2019-07-30 | 丰田自动车株式会社 | Auxiliary system is looked in position |
| 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 |
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