CN112502507A - Automatic parking control method and system based on smart city - Google Patents
Automatic parking control method and system based on smart city Download PDFInfo
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- CN112502507A CN112502507A CN202011146810.XA CN202011146810A CN112502507A CN 112502507 A CN112502507 A CN 112502507A CN 202011146810 A CN202011146810 A CN 202011146810A CN 112502507 A CN112502507 A CN 112502507A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
- E04H6/422—Automatically operated car-parks
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
- G06V40/166—Detection; Localisation; Normalisation using acquisition arrangements
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors
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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
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Abstract
An automatic parking control method and system based on smart city includes: the method comprises the steps of controlling a pressure platform to obtain weight information in real time and analyze whether the weight exceeds a preset weight or not in real time, if so, obtaining parking information obtained by a geomagnetic sensor in real time and analyzing whether an empty parking platform exists or not, if so, controlling a rotating mechanism to drive the parking platform to rotate so as to enable the empty parking platform to correspond to the pressure platform and control a high-definition camera to capture a high-definition image in real time, analyzing whether a motor vehicle at the position of the pressure platform moves into the parking platform or not in real time and enable a human body in the motor vehicle to leave the range of the pressure platform, if so, extracting a face image of a driver of the motor vehicle and binding the face image with the motor vehicle and the parking platform, analyzing whether a human body exists in a waiting area at the side of the pressure platform or not in real time, if so, extracting the face image of the human body and matching and binding the motor vehicle and the.
Description
Technical Field
The invention relates to the field of urban parking, in particular to an automatic parking control method and system based on a smart city.
Background
Because of the increasing number of automobiles, more and more automobiles need to be parked in residential areas, business areas, entertainment places and the like of cities, underground parking lots and a small number of ground parking lots cannot meet the parking requirements of a large number of automobiles, and if the ground parking lots are built, a large space is occupied and more financial resources are invested. The shortage of the parking lot causes that a plurality of vehicles can not be parked or can be parked randomly at the roadside, and the traffic and the appearance of cities are seriously influenced.
Therefore, how to combine urban parking with intellectualization to set up a vertical rotary parking space, when detecting that a motor vehicle needs to be parked, the vacant parking platform is rotated to correspond to the motor vehicle and provide the motor vehicle to enter and passengers to leave, and then the motor vehicle is driven to rotate, so that the problems that the occupied space for parking is saved and the motor vehicle is prevented from being parked randomly are urgently needed to be solved at present.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the disadvantages in the background art, embodiments of the present invention provide an automated parking control method and system based on a smart city, which can effectively solve the problems related to the background art.
The technical scheme is as follows:
an automated parking control method based on a smart city, the method comprising the steps of:
s1, controlling a pressure platform arranged in the front position of the parking area to start to acquire weight information in real time and analyzing whether the weight information exceeds a preset weight in real time;
s2, if yes, obtaining parking information obtained by geomagnetic sensors arranged at all parking platform positions in the parking area in real time, and analyzing whether an empty parking platform exists according to the parking information;
s3, if yes, controlling a rotating mechanism arranged in the parking area to drive the parking platform to rotate, enabling the vacant parking platform to correspond to the pressure platform, and controlling a high-definition camera arranged in the parking area to start to capture a high-definition image in real time;
s4, analyzing whether the motor vehicle at the pressure platform position moves into an empty parking platform or not in real time according to the high-definition image, and analyzing whether the human body in the motor vehicle leaves the range of the pressure platform;
s5, if yes, extracting a face image of the motor vehicle driver according to the high-definition image and binding the face image with the motor vehicle and the parking platform;
s6, analyzing whether human bodies exist in the vehicle areas such as the side of the pressure platform in real time according to the high-definition images;
and S7, if yes, extracting the human face image, matching and binding the human face image with the motor vehicle and the parking platform, and controlling the rotating mechanism to drive the matched parking platform to rotate to correspond to the pressure platform.
As a preferred mode of the present invention, after S4, the method further includes the steps of:
s40, acquiring weather date information in real time and analyzing whether preset weather in a preset season exists in real time according to the weather date information;
and S41, if yes, controlling the rotating mechanism to drive the parking platform to enter a constant-speed rotating state and controlling the atomizing nozzles arranged on the ground positions at the two sides of the parking area to spray liquid at preset intervals.
As a preferred mode of the present invention, after S1, the method further includes the steps of:
s10, if the weight of the pressure platform exceeds the preset weight, controlling a transportation mechanism arranged in the front position of the parking area to start to transport the pressure platform to a parking waiting area corresponding to the parking area;
and S11, after the rotating mechanism drives the vacant parking platform to rotate to correspond to the parking waiting area, controlling the transportation mechanism to drive the pressure platform to move, transporting the parked motor vehicle to the vacant parking platform position, and controlling the transportation mechanism to drive the pressure platform to move and return to reset.
As a preferred mode of the present invention, when the motor vehicle is parked on a parking platform, the method further comprises the steps of:
s100, analyzing whether a motor vehicle moving into a parking platform stops moving or not in real time according to the high-definition image;
and S101, if so, controlling a hydraulic lifting mechanism arranged at the inner position of the parking platform to drive the connected parking plate to descend and expose the parking slot so as to prevent the motor vehicle of the parking platform from sliding down.
As a preferred mode of the present invention, after S101, the method further includes the steps of:
s102, controlling a radar sensor arranged at the inner side of the parking slot to start to acquire barrier information in real time and extracting the existing vacant area information according to the barrier information;
s103, acquiring corresponding fixed numbers at two sides of the parking slot according to the vacant area information, and controlling the anti-theft column which is in driving connection with the fixed mechanism with the same fixed number to extend out of a preset distance to correspond to a vacant area below the motor vehicle.
An automatic parking control system based on a smart city uses an automatic parking control method based on the smart city, and comprises a parking device, a protection device and a zone controller;
the parking device comprises a parking area, a parking support, a rotating mechanism, a parking platform, a pressure platform, a geomagnetic sensor and a high-definition camera, wherein the parking area is arranged at a position where parking is required; the parking support is arranged in a parking area; the rotating mechanism is respectively connected with the parking support and the parking platform and is used for driving the connected parking platform to rotate at the position of the parking support; the pressure platform is arranged in the front position of the parking area and used for acquiring the weight information of the object; the geomagnetic sensor is arranged at the position of the parking platform and used for acquiring parking information of the position of the parking platform; the high-definition camera is arranged at the side position of the parking area and used for shooting an environment image of the parking area;
the protection device comprises atomizing nozzles, a transportation mechanism, a parking groove, a hydraulic lifting mechanism, a parking plate, a radar sensor, a fixing mechanism and an anti-theft column, wherein the atomizing nozzles are arranged at two sides of a parking area, connected with an underground water supply system and used for atomizing and spraying liquid; the transportation mechanism is arranged at the side position of the parking area and used for driving the pressure platform to transport the motor vehicle to the parking platform; the parking groove is arranged at the inner position of the parking platform; the hydraulic lifting mechanism is arranged in the parking groove, connected with the parking plate and used for driving the connected parking plate to stretch; the parking plate is connected with the hydraulic lifting mechanism; the radar sensor is arranged at the position of the inner side of the stop slot and used for acquiring the obstacle information of the position of the stop slot; the fixing mechanisms are arranged at the two sides of the inner wall of the parking groove, connected with the anti-theft columns and used for driving the connected anti-theft columns to stretch and retract; the anti-theft column is connected with the fixing mechanism and used for corresponding to an area without obstacles of the motor vehicle after extending out;
the zone controller is disposed at a parking zone position, and includes:
the wireless module is used for being wirelessly connected with the rotating mechanism, the pressure platform, the geomagnetic sensor, the high-definition camera, the atomizing nozzle, the transportation mechanism, the hydraulic lifting mechanism, the radar sensor, the fixing mechanism, the parking management department and the internet respectively;
the pressure identification module is used for controlling the pressure sensor to be started or closed;
the information analysis module is used for processing and analyzing the information according to the specified information;
the information acquisition module is used for acquiring the specified information;
the parking identification module is used for controlling the geomagnetic sensor to be started or closed;
the rotation control module is used for controlling the rotating mechanism to execute the set rotating operation of the parking platform according to the set steps;
the high-definition shooting module is used for controlling the high-definition camera to be started or closed;
the information extraction module is used for extracting the information contained in the specified information;
the information binding module is used for binding the specified information with the specified object;
and the information matching module is used for matching the specified object according to the specified information.
As a preferable aspect of the present invention, the zone controller further includes:
and the atomization spraying module is used for controlling the atomization nozzle to execute the set liquid spraying operation according to the set steps.
As a preferable aspect of the present invention, the zone controller further includes:
and the transportation control module is used for controlling the transportation mechanism to execute the set transportation operation according to the set steps.
As a preferable aspect of the present invention, the zone controller further includes:
and the parking lifting module is used for controlling the hydraulic lifting mechanism to execute the set parking plate stretching operation according to the set steps.
As a preferable aspect of the present invention, the zone controller further includes:
the radar identification module is used for controlling the radar sensor to be started or closed;
and the anti-theft telescopic module is used for controlling the fixing mechanism to execute the set anti-theft column telescopic operation according to the set steps.
The invention realizes the following beneficial effects:
1. after the automatic parking control system is started, if a pressure platform is detected that a motor vehicle stops, identifying an empty parking platform at the position of a rotating mechanism and controlling the rotating mechanism to rotate the controlled parking platform to correspond to the motor vehicle and provide the motor vehicle to enter, extracting a face image of a driver of the motor vehicle and binding the face image with the motor vehicle and the parking platform after the motor vehicle enters and passengers all leave, and if a human body is detected to be positioned in a waiting area, matching the corresponding parking platform through a face identification technology and controlling the rotating mechanism to rotate the corresponding parking platform to correspond to the pressure platform so as to provide the human body for parking, so that the parking space is saved and the motor vehicle is prevented from being parked randomly; if the parking support is in the preset weather in the preset season, the rotating mechanism is controlled to drive the parking platforms to rotate in a conveying mode, and liquid is sprayed to each parking platform through the atomizing nozzles at the bottom end of the parking support to cool.
2. If the user demands automatic parking, after all passengers of the motor vehicle above the pressure platform leave, the pressure platform drives the motor vehicle to move to the position of the vacant parking platform through the transportation mechanism, and then the pressure platform is controlled to reset.
3. After the motor vehicle is parked on the parking platform, the parking plate of the parking platform is controlled to descend, the radar sensor is utilized to identify the vacant area at the bottom end of the motor vehicle, and then the anti-theft column connected with the fixing mechanism in a driving mode is controlled to extend out of the preset distance to correspond to the vacant area below the motor vehicle.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
FIG. 1 is a flow chart of an automated parking control method provided by one example of the present invention;
FIG. 2 is a flow chart of a cooling control method according to an exemplary embodiment of the present invention;
FIG. 3 is a flow chart of a transport mechanism control method provided by one example of the present invention;
FIG. 4 is a flow chart of a parking slot reveal control method according to one embodiment of the present invention;
FIG. 5 is a flow chart of a vehicle anti-theft processing method according to an exemplary embodiment of the present invention;
FIG. 6 is a connection diagram of an automated parking control system provided in accordance with one example of the present invention;
FIG. 7 is a schematic illustration of a parking stand position provided by one example of the present invention;
FIG. 8 is a schematic cross-sectional view of an area in which a transport mechanism according to one example of the present invention is located;
FIG. 9 is a first schematic cross-sectional view of a parking platform provided in accordance with one example of the present invention;
fig. 10 is a second cross-sectional view of a parking platform according to an exemplary embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-2, fig. 6-7.
Specifically, the embodiment provides an automatic parking control method based on a smart city, and the method includes the following steps:
in S1, specifically, after the automatic parking control system is started, the pressure identification module 31 included in the zone controller 3 controls the pressure platform 14 disposed in the front position of the parking zone 10 to start to obtain weight information in real time, and the information analysis module 32 included in the zone controller 3 analyzes whether the weight exceeds a preset weight in real time according to the weight information, where the preset weight is set by the parking management department, and in this embodiment, the preset weight is preferably 500 kg.
In S2, specifically, after the information analysis module 32 analyzes that the weight of the pressure platform 14 exceeds the preset weight, the information acquisition module 33 included in the area controller 3 acquires the parking information acquired by the geomagnetic sensors 15 disposed at all the parking platforms 13 in the parking area 10 in real time, and after the information acquisition module 33 acquires the parking information of the parking area 10, the information analysis module 32 analyzes whether there is an empty parking platform 13 according to the parking information, that is, whether there is a parking platform 13 on which a motor vehicle is not parked.
In S3, specifically, after the information analysis module 32 analyzes that there is an empty parking platform 13, the rotation control module 35 included in the area controller 3 controls the rotation mechanism 12 disposed in the parking area 10 to drive the parking platform 13 to rotate so as to make the empty parking platform 13 correspond to the pressure platform 14, so as to improve that the vehicle to be parked enters the parking platform 13, and at the same time, the high-definition capturing module 36 included in the area controller 3 controls the high-definition camera 16 disposed in the parking area 10 to start to capture a high-definition image in real time, where the high-definition image is an environmental image of the parking area 10 captured by the high-definition camera 16.
In S4, specifically after the high definition camera 16 is started, the information analysis module 32 analyzes in real time whether the motor vehicle at the position of the pressure platform 14 moves into the vacant parking platform 13 and the human body in the motor vehicle leaves the range of the pressure platform 14 according to the high definition image, that is, whether the motor vehicle to be parked enters the parking platform 13 and is parked completely, and then whether all passengers in the motor vehicle leave the area of the parking platform 13 and the pressure platform 14.
In S5, specifically, after the information analysis module 32 analyzes that the vehicle has moved into the vacant parking platform 13 and the human body in the vehicle leaves the range of the pressure platform 14, the information extraction module 37 included in the zone controller 3 extracts the facial image of the driver of the vehicle according to the high-definition image, wherein the method for identifying the driver of the vehicle is as follows: identifying a human body getting off from a motor vehicle driving seat according to the high-definition image, and then judging the human body as a motor vehicle driver; after the information extraction module 37 extracts the facial image of the driver of the motor vehicle, the information binding module 38 included in the zone controller 3 binds the facial image with the motor vehicle and the parking platform 13, thereby implementing the parking operation.
In S6, specifically, after the information binding module 38 binds the facial image of the driver of the motor vehicle with the motor vehicle and the parking platform 13 where the motor vehicle is parked, the information analysis module 32 analyzes whether a human body exists in the vehicle area, such as the side of the pressure platform 14, in real time according to the high-definition image.
In S7, specifically, after the information analysis module 32 analyzes that the waiting area has a human body, the information extraction module 37 extracts the human body face image, after the information extraction module 37 extracts the human body face image, the information matching module 39 included in the area controller 3 is the motor vehicle and the parking platform 13 matched and bound with the human body face image, and after the information matching module 39 finishes matching, the rotation control module 35 controls the rotation mechanism 12 to drive the matched parking platform 13 to rotate to correspond to the pressure platform 14, so as to implement the vehicle lifting operation.
As a preferred mode of the present invention, after S4, the method further includes the steps of:
in S40, specifically, when the parking of the motor vehicle on the parking platform 13 is completed and no human body exists around the parking platform, the information obtaining module 33 obtains weather date information in real time, and the information analyzing module 32 analyzes whether there is a preset weather in a preset season in real time according to the weather date information obtained by the information obtaining module 33, where the preset season and the preset weather are set by the parking management department, and in this embodiment, it is preferable that the preset season is summer and the preset weather is sunny.
In S41, specifically after the information analysis module 32 analyzes that there is a preset weather in a preset season, the rotation control module 35 controls the rotation mechanism 12 to drive the parking platform 13 to enter a uniform rotation state, so as to allow the motor vehicle of the parking platform 13 to be uniformly heated, thereby reducing the potential safety hazard caused by an excessively high temperature inside the motor vehicle after insolation, and meanwhile, the atomization spray module 40 included in the area controller 3 controls the atomization spray nozzles 20 arranged on the ground positions on both sides of the parking area 10 to spray liquid at preset intervals, wherein the preset intervals are set by the parking management department, and in this embodiment, it is preferable that the next parking platform 13 moves to the time required by the corresponding position of the atomization spray nozzles 20.
Example two
Referring to fig. 3, 6, 8.
Specifically, this embodiment is substantially the same as the first embodiment, except that in this embodiment, after S1, the method further includes the following steps:
in S10, specifically, after the information analysis module 32 analyzes that the weight of the pressure platform 14 exceeds the preset weight, the transportation control module 41 included in the area controller 3 controls the transportation mechanism 21 disposed in the front position of the parking area 10 to start transporting the pressure platform 14 to the parking waiting area corresponding to the parking area 10.
In S11, specifically, after the transportation mechanism 21 transports the pressure platform 14 to the parking waiting area and the rotation control module 35 controls the rotation mechanism 12 to drive the empty parking platform 13 to rotate to correspond to the parking waiting area, the transportation control module 41 controls the transportation mechanism 21 to drive the pressure platform 14 to move and transport the parked vehicle to the empty parking platform 13, that is, controls the transportation mechanism 21 to drive the pressure platform 14 to move to the extreme end, so as to place the vehicle at the position of the pressure platform 14 at the position of the parking platform 13, and then the transportation control module 41 controls the transportation mechanism 21 to drive the pressure platform 14 to move and return to the reset state.
EXAMPLE III
Referring to fig. 4-6, shown in fig. 9-10.
Specifically, the present embodiment is substantially the same as the second embodiment, except that in the present embodiment, when the motor vehicle is parked on the parking platform 13, the method further includes the following steps:
in S100, specifically, after the motor vehicle is parked on the parking platform 13, the information analysis module 32 analyzes whether the motor vehicle moving into the parking platform 13 stops moving in real time according to the high definition image.
In S101, specifically, after the information analysis module 32 analyzes that the vehicle entering the parking platform 13 stops moving and the passenger of the vehicle leaves the range of the pressure platform 14, the zone controller 3 includes the parking lifting module 42 to control the hydraulic lifting mechanism 23 disposed at the internal position of the parking platform 13 to drive the connected parking plate 24 to descend and expose the parking slot 22, so as to prevent the vehicle parked on the parking platform 13 from slipping.
As a preferred mode of the present invention, after S101, the method further includes the steps of:
in S102, specifically, after the parking slot 22 is completely exposed, the radar recognition module 43 included in the area controller 3 controls the radar sensor 25 disposed at the inner side of the parking slot 22 to start to acquire obstacle information in real time, so as to acquire a vacant area below the parked motor vehicle and a wheel position, and after the radar sensor 25 is started, the information extraction module 37 extracts the existing vacant area information according to the obstacle information.
In S103, specifically, after the information extraction is completed, the information obtaining module 33 obtains the fixed numbers corresponding to the two sides of the parking slot 22 according to the information of the vacant areas, where the fixed number refers to the number information of the fixing mechanism 26, so as to obtain the fixed number information corresponding to the vacant areas on the two sides of the parking slot 22, and then the anti-theft telescopic module 44 included in the area controller 3 controls the anti-theft pillar 27, which is in driving connection with the fixing mechanism 26 consistent with the fixed number, to extend out by a preset distance corresponding to the vacant area below the motor vehicle, so as to fix the motor vehicle at the position of the parking platform 13, where the preset distance is set by the parking management department, and is preferably 20 cm in this embodiment.
Example four
As shown with reference to fig. 6-10.
Specifically, the present embodiment provides an automated parking control system based on a smart city, which uses an automated parking control method based on a smart city, including a parking device 1, a protection device 2, and a zone controller 3;
the parking device 1 comprises a parking area 10, a parking support 11, a rotating mechanism 12, a parking platform 13, a pressure platform 14, a geomagnetic sensor 15 and a high-definition camera 16, wherein the parking area 10 is arranged at a position where parking is required; the parking support 11 is arranged in the parking area 10; the rotating mechanism 12 is respectively connected with the parking support 11 and the parking platform 13 and is used for driving the connected parking platform 13 to rotate at the position of the parking support 11; the pressure platform 14 is arranged in front of the parking area 10 and used for acquiring object weight information; the geomagnetic sensor 15 is arranged at the position of the parking platform 13 and is used for acquiring parking information of the position of the parking platform 13; the high-definition camera 16 is disposed at a lateral position of the parking area 10, and is configured to capture an environmental image of the parking area 10;
the protection device 2 comprises an atomizing nozzle 20, a transportation mechanism 21, a parking groove 22, a hydraulic lifting mechanism 23, a parking plate 24, a radar sensor 25, a fixing mechanism 26 and an anti-theft column 27, wherein the atomizing nozzle 20 is arranged at two sides of the parking area 10, connected with an underground water supply system and used for atomizing and spraying liquid; the transportation mechanism 21 is arranged at a lateral position of the parking area 10 and used for driving the pressure platform 14 to transport the motor vehicle to the parking platform 13; the parking slot 22 is arranged at the inner position of the parking platform 13; the hydraulic lifting mechanism 23 is arranged in the parking groove 22, connected with the parking plate 24 and used for driving the connected parking plate 24 to stretch; the parking plate 24 is connected with the hydraulic lifting mechanism 23; the radar sensor 25 is arranged at the inner side of the parking slot 22 and used for acquiring the obstacle information of the position of the parking slot 22; the fixing mechanisms 26 are arranged at two sides of the inner wall of the parking groove 22, connected with the anti-theft posts 27 and used for driving the connected anti-theft posts 27 to stretch; the anti-theft column 27 is connected with the fixing mechanism 26 and is used for corresponding to an area without obstacles of the motor vehicle after being extended out;
the zone controller 3 is disposed at a position of the parking zone 10, and the zone controller 3 includes:
the wireless module 30 is used for being wirelessly connected with the rotating mechanism 12, the pressure platform 14, the geomagnetic sensor 15, the high-definition camera 16, the atomizing nozzle 20, the transportation mechanism 21, the hydraulic lifting mechanism 23, the radar sensor 25, the fixing mechanism 26, the parking management department and the internet respectively;
the pressure identification module 31 is used for controlling the pressure sensor to be started or closed;
an information analysis module 32 for processing and analyzing the information according to the designated information;
an information acquisition module 33 for acquiring the designation information;
a parking recognition module 34 for controlling the geomagnetic sensor 15 to be turned on or off;
a rotation control module 35, configured to control the rotation mechanism 12 to perform the set rotation operation of the parking platform 13 according to the set steps;
the high-definition shooting module 36 is used for controlling the high-definition camera 16 to be started or closed;
an information extraction module 37 for extracting information contained in the specification information;
an information binding module 38 for binding the specified information with the specified object;
and an information matching module 39 for matching the designated object according to the designated information.
As a preferred aspect of the present invention, the zone controller 3 further includes:
and the atomization spraying module 40 is used for controlling the atomization nozzle 20 to execute the set liquid spraying operation according to the set steps.
As a preferred aspect of the present invention, the zone controller 3 further includes:
and a transportation control module 41 for controlling the transportation mechanism 21 to execute the set transportation operation according to the set steps.
As a preferred aspect of the present invention, the zone controller 3 further includes:
and a parking lifting module 42 for controlling the hydraulic lifting mechanism 23 to execute the set parking plate 24 expansion and contraction operation according to the set steps.
As a preferred aspect of the present invention, the zone controller 3 further includes:
a radar recognition module 43 for controlling the radar sensor 25 to be turned on or off;
and the anti-theft telescopic module 44 is used for controlling the fixing mechanism 26 to execute the set telescopic operation of the anti-theft column 27 according to the set steps.
It should be understood that, in the fourth embodiment, the specific implementation process of each module described above may correspond to the description of the above method embodiments (the first to the third embodiments), and is not described in detail here.
The system provided in the fourth embodiment is only illustrated by dividing the functional modules, and in practical applications, the above-mentioned functions may be distributed by different functional modules according to needs, that is, the internal structure of the system is divided into different functional modules to complete all or part of the functions described above.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and are intended to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention. All equivalent changes or modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. An automatic parking control method based on a smart city is characterized by comprising the following steps:
s1, controlling a pressure platform arranged in the front position of the parking area to start to acquire weight information in real time and analyzing whether the weight information exceeds a preset weight in real time;
s2, if yes, obtaining parking information obtained by geomagnetic sensors arranged at all parking platform positions in the parking area in real time, and analyzing whether an empty parking platform exists according to the parking information;
s3, if yes, controlling a rotating mechanism arranged in the parking area to drive the parking platform to rotate, enabling the vacant parking platform to correspond to the pressure platform, and controlling a high-definition camera arranged in the parking area to start to capture a high-definition image in real time;
s4, analyzing whether the motor vehicle at the pressure platform position moves into an empty parking platform or not in real time according to the high-definition image, and analyzing whether the human body in the motor vehicle leaves the range of the pressure platform;
s5, if yes, extracting a face image of the motor vehicle driver according to the high-definition image and binding the face image with the motor vehicle and the parking platform;
s6, analyzing whether human bodies exist in the vehicle areas such as the side of the pressure platform in real time according to the high-definition images;
and S7, if yes, extracting the human face image, matching and binding the human face image with the motor vehicle and the parking platform, and controlling the rotating mechanism to drive the matched parking platform to rotate to correspond to the pressure platform.
2. The smart city-based automated parking control method as claimed in claim 1, wherein after S4, the method further comprises the following steps:
s40, acquiring weather date information in real time and analyzing whether preset weather in a preset season exists in real time according to the weather date information;
and S41, if yes, controlling the rotating mechanism to drive the parking platform to enter a constant-speed rotating state and controlling the atomizing nozzles arranged on the ground positions at the two sides of the parking area to spray liquid at preset intervals.
3. The smart city-based automated parking control method as claimed in claim 1, wherein after S1, the method further comprises the following steps:
s10, if the weight of the pressure platform exceeds the preset weight, controlling a transportation mechanism arranged in the front position of the parking area to start to transport the pressure platform to a parking waiting area corresponding to the parking area;
and S11, after the rotating mechanism drives the vacant parking platform to rotate to correspond to the parking waiting area, controlling the transportation mechanism to drive the pressure platform to move, transporting the parked motor vehicle to the vacant parking platform position, and controlling the transportation mechanism to drive the pressure platform to move and return to reset.
4. The smart city-based automated parking control method according to claim 1, wherein when the vehicle is parked on a parking platform, the method further comprises the steps of:
s100, analyzing whether a motor vehicle moving into a parking platform stops moving or not in real time according to the high-definition image;
and S101, if so, controlling a hydraulic lifting mechanism arranged at the inner position of the parking platform to drive the connected parking plate to descend and expose the parking slot so as to prevent the motor vehicle of the parking platform from sliding down.
5. The smart city-based automated parking control method according to claim 4, wherein after S101, the method further comprises the following steps:
s102, controlling a radar sensor arranged at the inner side of the parking slot to start to acquire barrier information in real time and extracting the existing vacant area information according to the barrier information;
s103, acquiring corresponding fixed numbers at two sides of the parking slot according to the vacant area information, and controlling the anti-theft column which is in driving connection with the fixed mechanism with the same fixed number to extend out of a preset distance to correspond to a vacant area below the motor vehicle.
6. An automated parking control system based on a smart city, using the automated parking control method based on a smart city as claimed in any one of claims 1-5, comprising a parking device, a protection device and a zone controller, characterized in that:
the parking device comprises a parking area, a parking support, a rotating mechanism, a parking platform, a pressure platform, a geomagnetic sensor and a high-definition camera, wherein the parking area is arranged at a position where parking is required; the parking support is arranged in a parking area; the rotating mechanism is respectively connected with the parking support and the parking platform and is used for driving the connected parking platform to rotate at the position of the parking support; the pressure platform is arranged in the front position of the parking area and used for acquiring the weight information of the object; the geomagnetic sensor is arranged at the position of the parking platform and used for acquiring parking information of the position of the parking platform; the high-definition camera is arranged at the side position of the parking area and used for shooting an environment image of the parking area;
the protection device comprises atomizing nozzles, a transportation mechanism, a parking groove, a hydraulic lifting mechanism, a parking plate, a radar sensor, a fixing mechanism and an anti-theft column, wherein the atomizing nozzles are arranged at two sides of a parking area, connected with an underground water supply system and used for atomizing and spraying liquid; the transportation mechanism is arranged at the side position of the parking area and used for driving the pressure platform to transport the motor vehicle to the parking platform; the parking groove is arranged at the inner position of the parking platform; the hydraulic lifting mechanism is arranged in the parking groove, connected with the parking plate and used for driving the connected parking plate to stretch; the parking plate is connected with the hydraulic lifting mechanism; the radar sensor is arranged at the position of the inner side of the stop slot and used for acquiring the obstacle information of the position of the stop slot; the fixing mechanisms are arranged at the two sides of the inner wall of the parking groove, connected with the anti-theft columns and used for driving the connected anti-theft columns to stretch and retract; the anti-theft column is connected with the fixing mechanism and used for corresponding to an area without obstacles of the motor vehicle after extending out;
the zone controller is disposed at a parking zone position, and includes:
the wireless module is used for being wirelessly connected with the rotating mechanism, the pressure platform, the geomagnetic sensor, the high-definition camera, the atomizing nozzle, the transportation mechanism, the hydraulic lifting mechanism, the radar sensor, the fixing mechanism, the parking management department and the internet respectively;
the pressure identification module is used for controlling the pressure sensor to be started or closed;
the information analysis module is used for processing and analyzing the information according to the specified information;
the information acquisition module is used for acquiring the specified information;
the parking identification module is used for controlling the geomagnetic sensor to be started or closed;
the rotation control module is used for controlling the rotating mechanism to execute the set rotating operation of the parking platform according to the set steps;
the high-definition shooting module is used for controlling the high-definition camera to be started or closed;
the information extraction module is used for extracting the information contained in the specified information;
the information binding module is used for binding the specified information with the specified object;
and the information matching module is used for matching the specified object according to the specified information.
7. The smart city-based automated parking control system of claim 6, wherein the zone controller further comprises:
and the atomization spraying module is used for controlling the atomization nozzle to execute the set liquid spraying operation according to the set steps.
8. The smart city-based automated parking control system of claim 6, wherein the zone controller further comprises:
and the transportation control module is used for controlling the transportation mechanism to execute the set transportation operation according to the set steps.
9. The smart city-based automated parking control system of claim 6, wherein the zone controller further comprises:
and the parking lifting module is used for controlling the hydraulic lifting mechanism to execute the set parking plate stretching operation according to the set steps.
10. The smart city-based automated parking control system of claim 6, wherein the zone controller further comprises:
the radar identification module is used for controlling the radar sensor to be started or closed;
and the anti-theft telescopic module is used for controlling the fixing mechanism to execute the set anti-theft column telescopic operation according to the set steps.
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