CN114495562A - Tide control system and method for parking lot entrance and exit - Google Patents
Tide control system and method for parking lot entrance and exit Download PDFInfo
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- CN114495562A CN114495562A CN202111646457.6A CN202111646457A CN114495562A CN 114495562 A CN114495562 A CN 114495562A CN 202111646457 A CN202111646457 A CN 202111646457A CN 114495562 A CN114495562 A CN 114495562A
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- 230000007246 mechanism Effects 0.000 claims abstract description 46
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- 238000003672 processing method Methods 0.000 claims description 6
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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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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F11/00—Road engineering aspects of Embedding pads or other sensitive devices in paving or other road surfaces, e.g. traffic detectors, vehicle-operated pressure-sensitive actuators, devices for monitoring atmospheric or road conditions
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
- E01F9/669—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for fastening to safety barriers or the like
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/02—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems
- G07B15/04—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems comprising devices to free a barrier, turnstile, or the like
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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
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
- G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
-
- 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
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/146—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas where the parking area is a limited parking space, e.g. parking garage, restricted space
-
- 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
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/148—Management of a network of parking areas
-
- 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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- Computer Security & Cryptography (AREA)
- Business, Economics & Management (AREA)
- Finance (AREA)
- General Engineering & Computer Science (AREA)
- Traffic Control Systems (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
Abstract
The invention provides a traffic yard import and export tidal control system and a method, belonging to the technical field of traffic yard management, the system comprises an entrance lane, an exit lane, a tidal lane and a central controller, wherein the entrance lane, the exit lane and the tidal lane are arranged at the entrance and exit of a traffic yard, the central controller is arranged in a control room, the entrance lane is provided with a first control mechanism, the exit lane is provided with a second control mechanism, the tidal lane is provided with a third control mechanism, the first control mechanism, the second control mechanism and the third control mechanism are all in communication connection with the central controller, the system counts the peak time of the vehicle entering and exiting according to the traffic flow condition of the traffic yard in a week, and sets the starting time and the corresponding channel mode of the tidal lane through the central controller, the entrance lane and the exit lane are normally used in the off-peak time, the tidal lane is closed, and the tidal lane and the exit lane are simultaneously used in the peak time of the traffic, the lane indicators above the tidal lane are converted into corresponding patterns according to a set channel mode.
Description
Technical Field
The invention belongs to the technical field of yard management, and particularly relates to a yard import and export tide control system and method.
Background
With the rapid improvement of urban motor vehicle reserves, traffic related problems such as traffic jam and parking difficulty are increasingly serious, parking lots have many application scenes, the figure of the parking lot generally exists in large commercial synthesis, residential districts, factories, office buildings and the like, the management and control of the parking lot exit and entrance are very important, but in the management of an actual parking lot, most of the parking lots are only provided with one group of exits and entrances, vehicles can only enter and exit the parking lot through one road junction in peak time periods, the road junction is often greatly lengthened, roads are blocked, a large amount of manpower and material resources are consumed for dredging management, certain traffic safety hidden dangers are easily caused, and the trouble of managers is caused.
However, most of the tidal entrances and exits of the parking lot in the prior art are used for directly changing the departure lane into the entrance lane at the time of the entrance peak, so that a certain trouble is easily caused to a driver who needs to leave the parking lot in the time period of the entrance peak, the passing efficiency of the parking lot is influenced, and the use experience of the driver on the parking lot is reduced.
Disclosure of Invention
The embodiment of the invention provides a tidal control system and method for an entrance and an exit of a parking lot, which increase tidal lanes without changing the original lane entrance and exit system, are started to be in a corresponding mode at peak time, assist the entrance and exit lanes to pass, improve the transportation capacity of the entrance and the exit of the parking lot, improve the passing efficiency and meet the market demand.
In view of the above problems, the technical solution proposed by the present invention is:
the invention provides a tidal control system for an entrance and an exit of a parking lot, which comprises an entrance lane, an exit lane, a tidal lane and a central controller, wherein the entrance lane, the exit lane and the tidal lane are arranged at the entrance and the exit of the parking lot, the central controller is arranged in a control room, a first control mechanism is arranged on the entrance lane, a second control mechanism is arranged on the exit lane, a third control mechanism is arranged on the tidal lane, and the first control mechanism, the second control mechanism and the third control mechanism are all in communication connection with the central controller;
the first control mechanism comprises a first sensing device, a second sensing device, an approach vehicle image collector, an approach display screen and an approach gate;
the second control mechanism comprises a third induction device, a fourth induction device, an outbound vehicle image collector, an outbound display screen and an outbound gate;
the third control mechanism comprises a fifth sensing device, a sixth sensing device, a tide lane first image collector, a tide lane second image collector, a tide lane first display screen, a tide lane second display screen and a tide gate;
the central controller comprises a vehicle information identification module, a vehicle information storage module, a parking space counting module, a time module and a payment module.
As a preferable technical solution of the present invention, the entrance lane, the exit lane and the tide lane are all arranged in parallel, the tide lane is arranged between the entrance lane and the exit lane, the tops of the entrance lane, the exit lane and the tide lane are all provided with lane indicators, the lane indicators are in communication connection with the central controller, the lane indicators are double-sided LED display screens for indicating the specified driving direction of the corresponding lane, one side of the lane indicator corresponding to the driving direction is displayed as a green arrow, and one side of the lane indicator violating the driving direction is displayed with a red prohibition sign.
As a preferred technical solution of the present invention, the first sensing device is disposed at a front side of the entry gate and configured to detect whether a vehicle exists in an entry lane and generate a vehicle entry request signal, the second sensing device is disposed behind the entry gate and configured to detect whether the vehicle has passed through the entry gate, the entry vehicle image collector is configured to capture an image of the entry vehicle, the entry display screen is configured to display vehicle entry information including parking space remaining information, entry vehicle license plate information, vehicle type and vehicle entry time, wherein the vehicle type includes a temporary vehicle and a monthly rental vehicle, and the entry gate is configured to control opening and closing of the entry lane.
As a preferred technical solution of the present invention, the third sensing device is disposed at a front side of the departure gate and configured to detect whether a vehicle exists in a departure lane and generate a vehicle delivery request signal, the fourth sensing device is disposed behind the departure gate and configured to detect whether the vehicle has passed through the departure gate, the departure vehicle image collector is configured to capture an image of the departure vehicle, the departure display screen is configured to display departure information of the vehicle, when the departure vehicle is a temporary vehicle, the display content includes vehicle license plate information, parking duration and parking fee, when the departure vehicle is a monthly rental car, the display content includes vehicle license plate information and remaining rental time, and the departure gate is configured to control opening and closing of the departure lane.
As a preferable technical solution of the present invention, the fifth sensing device and the sixth sensing device are respectively disposed at front and rear sides of the tidal gate, the first image collector and the second image collector of the tidal lane are respectively configured to capture images of vehicles at two sides in the tidal lane, the first display screen and the second display screen of the tidal lane are respectively configured to display vehicle entrance information and vehicle exit information, and the tidal gate is configured to control opening and closing of the tidal lane.
As a preferred technical solution of the present invention, the vehicle information recognition module is configured to recognize vehicle images captured by the incoming vehicle image collector, the outgoing vehicle image collector, the tidal lane first image collector, and the tidal lane second image collector, and recognize and extract license plate numbers of vehicles, the vehicle information storage module is configured to store vehicle types and vehicle incoming information, the parking space counting module is configured to calculate changes in the number of parking spaces in a parking space, continuously update the remaining number of parking spaces according to the situation of vehicle entering and exiting, the time module is configured to output a time signal, and the payment module is configured to calculate parking fees and receive a signal for a driver to pay for the parking fees.
As a preferred technical solution of the present invention, the first sensing device, the second sensing device, the third sensing device, the fourth sensing device, the fifth sensing device and the sixth sensing device are all installed on the ground of a corresponding lane, and are all geomagnetic detectors.
In another aspect, the present invention provides a method for tidal control of a yard entrance/exit, comprising the steps of:
s1, setting a tide lane, counting vehicle in-and-out peak periods according to the traffic flow condition of a parking lot in a week, and setting the starting time of the tide lane and a corresponding channel mode through a central controller;
s2, daily traffic is carried out, the approach lane and the departure lane are normally used in off-peak periods, and the tide lane is closed;
and S3, passing at the peak time, wherein when the time signal output by the time module is coincident with the starting time of the tide lane set in the step S1, the tide lane, the approach lane and the departure lane are used simultaneously, and the lane indicator above the tide lane is converted into a corresponding pattern according to a set channel mode.
As a preferred embodiment of the present invention, the step S2 further includes:
s21, when a vehicle needs to enter a parking lot, the vehicle enters an entrance lane according to a lane indication board, when a first sensing device detects that the vehicle reaches an identification area, a control signal is output to an entrance vehicle image collector, a vehicle image is shot and uploaded to a central controller, a vehicle information identification module identifies the number plate of the vehicle, whether monthly rent information of the vehicle is stored in a vehicle information storage module or not is called, if yes, the monthly rent vehicle is judged, the central controller outputs the number plate and the vehicle type information to an entrance display screen for displaying, and simultaneously, an entrance gate is controlled to be opened, if not, the temporary vehicle is judged, the central controller outputs the number plate, the vehicle type, the remaining number and the entrance time to the entrance display screen for displaying, meanwhile, the vehicle information is input to the vehicle information storage module to generate a billing list, the entrance gate is controlled to be opened, and the vehicle passes through the entrance gate, when the second sensing device detects the vehicle, the entrance gate is closed, and meanwhile, the parking stall counting module updates the number of the parking stalls;
s22, when the vehicle leaves the parking lot, the vehicle enters the departure lane according to the lane indicator, when the third sensing device detects that the vehicle arrives at the identification area, the image collector of the vehicle at the departure place takes the image of the vehicle and uploads the image to the central controller, the vehicle information identification module identifies the license plate number of the vehicle, the information of the vehicle information storage module is called to judge the type of the vehicle, such as monthly rental car, the central controller outputs the license plate number and the residual rental time to the departure display screen, and simultaneously controls the departure gate machine to be opened, such as temporary car, the payment module calculates the parking fee according to the vehicle entering time stored in the vehicle information storage module and sends the information of the license plate number, the parking time and the parking fee to the departure display screen for display, after the driver pays the parking fee, the payment module receives the signal, the departure gate machine is opened through the central controller, the vehicle passes through the departure gate machine, and after the fourth sensing device detects the vehicle, the departure gate is closed, and meanwhile, the parking space counting module updates the number of the parking spaces.
As a preferred embodiment of the present invention, the step S3 further includes:
s31, during the approach peak time, the approach lane and the departure lane keep normal operation, the tide lane is opened as an auxiliary approach lane, the lane indication board above the tide lane is changed to be the same as the approach lane, when the sixth sensing device detects that the vehicle enters the tide lane, the first image collector of the tide lane shoots the image of the vehicle and uploads the image to the central controller, the central controller recognizes the same processing method as the step S21 and opens the tide gate, when the vehicle passes the tide lane, the fifth sensing device detects that the vehicle, the tide gate is closed, and the parking space counting module updates the number of the parking spaces;
s32, when the vehicles are detected to enter the tide lane by the fifth sensing device, the second image collector of the tide lane shoots images of the vehicles and uploads the images to the central controller, the central controller recognizes that the processing method is the same as that in the step S22, the tide gate is turned on, when the vehicles pass through the tide lane, the sixth sensing device detects the vehicles, the tide gate is turned off, and the number of the parking places is updated by the parking place counting module.
Compared with the prior art, the invention has the beneficial effects that:
(1) by setting the starting time and mode of the tidal lane, the automatic and flexible adjustment of the import and export lanes in the rush hour is realized, the flow of vehicles in the rush hour is quickly guided, the import and export transport capacity is improved, the traffic efficiency is improved, the congestion problem of a yard is effectively improved, the personnel investment is saved, and the incidence rate of traffic safety accidents is reduced;
(2) the arrangement of the tide lane does not affect the use of the original entering and exiting lane, prevents the problem of the vehicle running in rush hours, ensures the parking experience of the driver, does not need to switch the lane through complex programs or control, and improves the practicability and convenience of the parking lot management;
(3) the tide lane is closed to use in the off-peak time period, so that the energy consumption is saved, the processing load of a central controller is reduced, the service life of devices such as lane gates is prolonged, and the economic benefit is high;
(4) the system effectively combines a charging and settlement module, reduces manual charging, saves labor cost, is convenient for parking lot management, and has high degree of automation and intelligence and wide application range.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
Drawings
FIG. 1 is a schematic view of the installation structure of a yard inlet/outlet tidal control system of the present disclosure;
FIG. 2 is a block diagram of the configuration of a yard inlet/outlet tidal control system of the present disclosure;
FIG. 3 is a schematic flow chart of a method for yard inlet/outlet tidal control as disclosed herein;
FIG. 4 is a flowchart of the disclosed operation of an approach lane;
FIG. 5 is a flowchart illustrating the operation of the disclosed departure lane;
FIG. 6 is a flow chart of the operation of the tidal lane disclosed in the present invention;
description of the reference numerals: 10-an approach lane; 100-a first control mechanism; 101-a first sensing device; 102-a second sensing device; 103-an approaching vehicle image collector; 104-an entrance display screen; 105-an entrance gate; 20-a departure lane; 200-a second control mechanism; 201-a third sensing device; 202-a fourth sensing device; 203-vehicle image collector of the departure; 204-display screen; 205-exit gate; 30-tidal lanes; 300-a third control mechanism; 301-a fifth sensing device; 302-a sixth sensing device; 303-tidal lane first image collector; 304-tidal lane second image capturer; 305-tidal lane first display screen; 306-tidal lane second display screen; 307-tidal gate; 400-a central controller; 401-vehicle information identification module; 402-a vehicle information storage module; 403-parking space counting module; 404-a time module; 405-a payment module; 500-lane signpost.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example one
Referring to the attached drawings 1-2, the invention provides a technical scheme: a tidal control system for the entrance and exit of a parking lot comprises an entrance lane 10 and an exit lane 20 which are arranged at the entrance and exit of the parking lot, the tide lane 30 and the central controller 400 arranged in the control room, a first control mechanism 100 is arranged on the approach lane 10, a second control mechanism 200 is arranged on the departure lane 20, a third control mechanism 300 is arranged on the tide lane 30, the first control mechanism 100, the second control mechanism 200 and the third control mechanism 300 are all in communication connection with the central controller 400, the first control mechanism 100 is used for identifying and controlling the passing of vehicles in the approach lane 10, the second control mechanism 200 is used for identifying and controlling the passing of vehicles in the departure lane 20, the third control mechanism 300 is used for identifying and controlling the passing of vehicles in the tide lane 30, and the central controller 400 is responsible for receiving and processing signals of the control mechanisms and outputting control signals to running devices.
The first control mechanism 100 comprises a first sensing device 101, a second sensing device 102, an approach vehicle image collector 103, an approach display screen 104 and an approach gate 105, wherein the first sensing device 101 is arranged on the front side of the approach gate 105 and used for detecting whether a vehicle exists in the approach lane 10 and generating a vehicle approach request signal, the second sensing device 102 is arranged behind the approach gate 105 and used for detecting whether the vehicle passes through the approach gate 105, the approach vehicle image collector 103 is used for shooting an approach vehicle image, and the approach display screen 104 is used for displaying vehicle approach information, including parking space residual information, approach vehicle license plate information, vehicle types and vehicle approach time, wherein the vehicle types include temporary vehicles and monthly renters, and the approach gate 105 is used for controlling the opening and closing of the approach lane 10;
the second control mechanism 200 comprises a third sensing device 201, a fourth sensing device 202, an exit vehicle image collector 203, an exit display screen 204 and an exit gate 205, the third sensing device 201 is arranged at the front side of the exit gate 205, for detecting whether there is a vehicle in the departure lane 20 and generating a vehicle departure request signal, a fourth sensing device 202 is disposed behind the departure gate 205, for detecting whether the vehicle has passed through the exit gate 205, the exit vehicle image collector 203 for capturing the image of the exit vehicle, the exit display screen 204 for displaying the exit information of the vehicle, when the vehicles are temporary vehicles, the display content comprises vehicle license plate information, parking time and parking cost, when the outgoing vehicles are monthly rented vehicles, the display contents comprise vehicle license plate information and residual renting time, and the outgoing gate 205 is used for controlling the opening and closing of the outgoing lane 20;
the third control mechanism 300 comprises a fifth sensing device 301, a sixth sensing device 302, a tidal lane first image collector 303, a tidal lane second image collector 304, a tidal lane first display screen 305, a tidal lane second display screen 306 and a tidal gate 307, wherein the fifth sensing device 301 and the sixth sensing device 302 are respectively arranged at the front side and the rear side of the tidal gate 307, the tidal lane first image collector 303 and the tidal lane second image collector 304 are respectively used for shooting vehicle images at two sides in the tidal lane 30, the tidal lane first display screen 305 and the tidal lane second display screen 306 are respectively used for displaying vehicle entrance information and vehicle exit information, and the tidal gate 307 is used for controlling the opening and closing of the tidal lane 30;
the central controller 400 comprises a vehicle information identification module 401, a vehicle information storage module 402, a parking space counting module 403, a time module 404 and a payment module 405, wherein the vehicle information identification module 401 is used for identifying vehicle images shot by an incoming vehicle image collector 103, an outgoing vehicle image collector 203, a tidal lane first image collector 303 and a tidal lane second image collector 304 and identifying and extracting license plate numbers of vehicles, the vehicle information storage module 402 is used for storing vehicle types and vehicle incoming information, the parking space counting module 403 is used for calculating the change of the number of parking spaces in a parking lot and continuously updating the remaining number of the parking spaces according to the situation that the vehicles enter the parking lot, the time module 404 is used for outputting time signals, and the payment module 405 is used for calculating parking fees and receiving signals for paying parking fees by drivers.
The embodiment of the invention is also realized by the following technical scheme.
In the embodiment of the invention, the approach lane 10, the departure lane 20 and the tide lane 30 are all arranged in parallel, the tide lane 30 is arranged between the approach lane 10 and the departure lane 20, the tide lane 30 is convenient to be changed into an auxiliary approach and departure lane according to setting without influencing the running order of vehicles in a vehicle yard, lane indicators 500 are arranged at the tops of the approach lane 10, the departure lane 20 and the tide lane 30, the lane indicators 500 are in communication connection with the central controller 400, the lane indicators 500 are double-side LED display screens and are used for indicating the specified running direction of the corresponding lane, one side of the lane indicator 500 corresponding to the running direction is displayed as a green arrow, one side of the lane indicator 500 opposite to the running direction is displayed as a red prohibition sign, and the lane indicator 500 clearly indicates the running rule of the lane, so that the identification of a driver is convenient and the passing efficiency of an entrance and an exit is improved.
In the embodiment of the invention, the first induction device 101, the second induction device 102, the third induction device 201, the fourth induction device 202, the fifth induction device 301 and the sixth induction device 302 are all installed on the ground of the corresponding lane, and are all geomagnetic detectors, the geomagnetic detectors are embedded in the ground, the construction and installation are convenient, the vehicle running is not influenced, the geomagnetic detectors are sensitive and accurate in measurement, and the signal transmission is simple and stable.
When the sequence and logic of the detection signals of the sensing devices are opposite to the normal sequence, the alarm device can be triggered to prompt a driver and field managers to dredge traffic in time, for example, in the approach lane 10, the normal sensing sequence is that the first sensing device 101 firstly receives a vehicle entering signal, after the entrance gate 105 is opened, the vehicle passes through the second sensing device 102, the entrance gate 105 is closed to complete the vehicle entering action, but when the vehicle runs in the reverse direction, namely the second sensing device 102 preferentially detects the vehicle signal by the first sensing device 101, the alarm device is started when the logic of the normal sequence is determined to be violated.
Example two
Referring to fig. 3-6, a method of yard inlet/outlet tidal control includes the steps of:
and S1, setting a tide lane, counting the peak time of the vehicles according to the traffic flow condition of the parking lot in one week, and setting the starting time and the corresponding channel mode of the tide lane 30 through the central controller 400.
S2, daily traffic, wherein in off-peak periods, the approach lane 10 and the departure lane 20 are normally used, and the tide lane 30 is closed;
wherein, S21, when a vehicle needs to enter the parking lot, the vehicle enters the entrance lane 10 according to the lane indicator 500, when the first sensing device 101 detects that the vehicle reaches the identification area, it outputs a control signal to the entrance vehicle image collector 103, it takes a vehicle image and uploads it to the central controller 400, the vehicle information identification module 401 identifies the number of the vehicle, it retrieves whether the monthly rent information of the vehicle is stored in the vehicle information storage module 402, if yes, it is determined as a monthly rent vehicle, the central controller 400 outputs the number of the vehicle and the vehicle type information to the entrance display screen 104 for display, and at the same time, it controls the entrance gate 105 to open, if not, it is determined as a temporary vehicle, the central controller 400 outputs the number of the vehicle, the vehicle type, the number of the remaining vehicle and the entrance time to the entrance display screen 104 for display, and at the same time, the vehicle information is input to the vehicle information storage module 402 to generate a billing list and controls the entrance gate 105 to open, when the vehicle passes through the entrance gate 105, and the second sensing device 102 detects the vehicle, the entrance gate 105 is turned off, and the parking space counting module 403 updates the number of the parking spaces;
s22, when a vehicle leaves the parking lot, the vehicle enters the departure lane according to the lane indicator 500, when the third sensing device 201 detects that the departure vehicle reaches the identification area, the departure vehicle image collector 203 shoots the vehicle image and uploads the image to the central controller 400, the vehicle information identification module 401 identifies the license plate number of the vehicle, the vehicle information storage module 402 is called to judge the type of the vehicle, such as a monthly rental car, the central controller 400 outputs the license plate number and the residual rental time to the departure display screen 204, and simultaneously controls the departure gate 205 to be opened, such as a temporary car, the payment module 405 calculates the parking fee according to the vehicle entrance time stored in the vehicle information storage module 402, the information of the same license plate number, the parking time and the parking fee information are sent to the departure display screen 204 to be displayed, after the driver pays the parking fee, the payment module 405 receives a signal, the departure gate 205 is opened through the central controller 400, when the vehicle passes through the exit gate 205, and the fourth sensing device 202 detects the vehicle, the exit gate 205 is turned off, and the parking space counting module 403 updates the number of parking spaces.
S3, passing during peak hours, when the time signal outputted from the time module 404 coincides with the activation time of the tide lane 30 set in S1, the tide lane 30 is used simultaneously with the approach lane 10 and the departure lane 20, and the lane signpost 500 above the tide lane 30 is changed into a corresponding pattern according to the set channel mode;
s31, during an approach peak time, the approach lane 10 and the departure lane 20 keep running normally, the tide lane 30 is opened as an auxiliary approach lane, the lane indicator 500 above the tide lane 30 is changed to be the same as the approach lane 10, when the sixth sensing device 302 detects that the vehicle enters the tide lane 30, the first image collector 303 of the tide lane takes a vehicle image and uploads the vehicle image to the central controller 400, the central controller 400 recognizes that the processing method is the same as that in step S21 and opens the tide gate 307, when the vehicle passes through the tide lane 30 and the fifth sensing device 301 detects that the vehicle passes, the tide gate 307 is closed, and the parking space counting module 403 updates the number of the parking spaces;
s32, during the peak time of departure, the tide lane 30 is opened as an auxiliary departure lane, the lane indicator 500 above the tide lane 30 is changed to be the same as the departure lane 20, when the fifth sensing device 301 detects that the vehicle enters the tide lane 30, the second image collector 304 of the tide lane shoots the image of the vehicle and uploads the image to the central controller 400, the identification processing method of the central controller 400 is the same as that of the step S22, the tide gate 307 is opened, when the vehicle passes through the tide lane 30, the sixth sensing device 302 detects that the vehicle, the tide gate 307 is closed, and the parking space counting module 403 updates the number of the parking spaces.
According to the method for controlling the tide at the entrance and exit of the parking lot, the starting time of the tide lane is continuously updated according to the periodic traffic flow condition, the continuously-changing parking requirement is met, the flow of vehicles in the peak time period is rapidly guided, the number of entrances and exits is increased under the condition that the original entrance and exit lane is not changed, the tide lane is arranged in the middle, the requirement of switching the entrance and exit lanes is met, the driving rule of the traffic flow of the parking lot is not influenced, the entrance and exit communication efficiency is improved, and the problem of traffic jam of the parking lot is effectively solved.
It should be noted that the specific model specifications of the first control mechanism 100, the second control mechanism 200, the third control mechanism 300, the central controller 400 and the lane indicator 500 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.
It should be noted that the power supply and the principle of the first control mechanism 100, the second control mechanism 200, the third control mechanism 300, the central controller 400 and the lane indicators 500 are apparent to those skilled in the art and will not be described in detail herein.
It should be understood that the specific order or hierarchy of steps in the processes disclosed is an example of exemplary approaches. Based upon design preferences, it is understood that the specific order or hierarchy of steps in the processes may be rearranged without departing from the scope of the present disclosure. The accompanying method claims present elements of the various steps in a sample order, and are not intended to be limited to the specific order or hierarchy presented.
In the foregoing detailed description, various features are grouped together in a single embodiment for the purpose of streamlining the disclosure. This method of disclosure is not to be interpreted as reflecting an intention that the claimed embodiments of the subject matter require more features than are expressly recited in each claim. Rather, as the following claims reflect, invention lies in less than all features of a single disclosed embodiment. Thus, the following claims are hereby expressly incorporated into the detailed description, with each claim standing on its own as a separate preferred embodiment of the invention.
Those of skill would further appreciate that the various illustrative logical blocks, modules, circuits, and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both. To clearly illustrate this interchangeability of hardware and software, various illustrative components, blocks, modules, circuits, and steps have been described above generally in terms of their functionality. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the overall system. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present disclosure.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in RAM memory, flash memory, ROM memory, EPROM memory, EEPROM memory, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art. An exemplary storage medium is coupled to the processor such the processor can read information from, and write information to, the storage medium. Of course, the storage medium may also be integral to the processor. The processor and the storage medium may reside in an ASIC. The ASIC may reside in a user terminal. Of course, the processor and the storage medium may reside as discrete components in a user terminal.
For a software implementation, the techniques described herein may be implemented with modules (e.g., procedures, functions, and so on) that perform the functions described herein. The software codes may be stored in memory units and executed by processors. The memory unit may be implemented within the processor or external to the processor, in which case it can be communicatively coupled to the processor via various means as is known in the art.
What has been described above includes examples of one or more embodiments. It is, of course, not possible to describe every conceivable combination of components or methodologies for purposes of describing the aforementioned embodiments, but one of ordinary skill in the art may recognize that many further combinations and permutations of various embodiments are possible. Accordingly, the embodiments described herein are intended to embrace all such alterations, modifications and variations that fall within the scope of the appended claims. Furthermore, to the extent that the term "includes" is used in either the detailed description or the claims, such term is intended to be inclusive in a manner similar to the term "comprising" as "comprising" is interpreted when employed as a transitional word in a claim. Furthermore, any use of the term "or" in the specification of the claims is intended to mean a "non-exclusive or".
Claims (10)
1. The tidal control system for the entrance and exit of the parking lot is characterized by comprising an entrance lane, an exit lane, a tidal lane and a central controller, wherein the entrance lane, the exit lane and the tidal lane are arranged at the entrance and exit of the parking lot, the central controller is arranged in a control room, a first control mechanism is arranged on the entrance lane, a second control mechanism is arranged on the exit lane, a third control mechanism is arranged on the tidal lane, and the first control mechanism, the second control mechanism and the third control mechanism are all in communication connection with the central controller;
the first control mechanism comprises a first sensing device, a second sensing device, an approach vehicle image collector, an approach display screen and an approach gate;
the second control mechanism comprises a third induction device, a fourth induction device, an outbound vehicle image collector, an outbound display screen and an outbound gate;
the third control mechanism comprises a fifth sensing device, a sixth sensing device, a tide lane first image collector, a tide lane second image collector, a tide lane first display screen, a tide lane second display screen and a tide gate;
the central controller comprises a vehicle information identification module, a vehicle information storage module, a parking space counting module, a time module and a payment module.
2. The yard entrance and exit tide control system as claimed in claim 1, wherein said entrance lane, said exit lane and said tide lane are all arranged in parallel, said tide lane is arranged between said entrance lane and said exit lane, the top of said entrance lane, said exit lane and said tide lane are all provided with lane indicators, said lane indicators are in communication connection with said central controller, said lane indicators are double-sided LED display screens for indicating the specified driving direction of the corresponding lane, one side of said lane indicator corresponding to the driving direction is displayed as green arrow, and one side violating the driving direction is displayed with red prohibition sign.
3. The system of claim 1, wherein the first sensing device is disposed at a front side of the entrance gate and configured to detect whether a vehicle is present in an entrance lane and generate a vehicle entrance request signal, the second sensing device is disposed behind the entrance gate and configured to detect whether a vehicle has passed through the entrance gate, the entrance vehicle image collector is configured to capture an image of an entrance vehicle, and the entrance display screen is configured to display vehicle entrance information including parking space remaining information, entrance vehicle license plate information, vehicle type and vehicle entrance time, wherein the vehicle type includes a temporary vehicle and a monthly rental car, and the entrance gate is configured to control opening and closing of the entrance lane.
4. The tidal control system of claim 1, wherein the third sensor is disposed at the front side of the departure gate and is configured to detect whether vehicles exist in a departure lane and generate a vehicle leaving request signal, the fourth sensor is disposed behind the departure gate and is configured to detect whether vehicles have passed through the departure gate, the departure vehicle image collector is configured to capture images of the departure vehicles, the departure display screen is configured to display departure information, when the departure vehicles are temporary vehicles, the display content includes vehicle license plate information, parking duration and parking fee, when the departure vehicles are monthly rented, the display content includes vehicle license plate information and remaining rental time, and the departure gate is configured to control opening and closing of the departure lane.
5. The system of claim 1, wherein the fifth sensing device and the sixth sensing device are respectively disposed at the front side and the rear side of the tidal gate, the tidal lane first image collector and the tidal lane second image collector are respectively used for shooting images of vehicles at two sides in the tidal lane, the tidal lane first display screen and the tidal lane second display screen are respectively used for displaying vehicle entrance information and vehicle exit information, and the tidal gate is used for controlling the opening and closing of the tidal lane.
6. The system of claim 1, wherein the vehicle information recognition module is configured to recognize vehicle images captured by the incoming vehicle image collector, the outgoing vehicle image collector, the tidal lane first image collector, and the tidal lane second image collector, and recognize and extract license plate numbers of vehicles, the vehicle information storage module is configured to store vehicle types and vehicle incoming information, the parking space counting module is configured to calculate changes in the number of parking spaces in the parking space, continuously update the remaining number of parking spaces according to vehicle incoming and outgoing conditions, the time module is configured to output time signals, and the payment module is configured to calculate parking fees and receive signals for drivers to pay parking fees.
7. The yard inlet/outlet tidal control system of claim 1, wherein the first, second, third, fourth, fifth and sixth sensors are all mounted on the ground of the corresponding lane and are all geomagnetic detectors.
8. A method for tidal control of yard entrance and exit, applied to a tidal control system of yard entrance and exit as claimed in any one of claims 1 to 7, comprising the steps of:
s1, setting a tide lane, counting vehicle in-and-out peak periods according to the traffic flow condition of a parking lot in a week, and setting the starting time of the tide lane and a corresponding channel mode through a central controller;
s2, daily traffic is carried out, the approach lane and the departure lane are normally used in off-peak periods, and the tide lane is closed;
and S3, passing at the peak time, wherein when the time signal output by the time module is coincident with the starting time of the tide lane set in the step S1, the tide lane, the approach lane and the departure lane are used simultaneously, and the lane indicator above the tide lane is converted into a corresponding pattern according to a set channel mode.
9. The method for yard entrance/exit tidal control as claimed in claim 8, wherein said step S2 further comprises:
s21, when a vehicle needs to enter a parking lot, the vehicle enters an entrance lane according to a lane indication board, when a first sensing device detects that the vehicle reaches an identification area, a control signal is output to an entrance vehicle image collector, a vehicle image is shot and uploaded to a central controller, a vehicle information identification module identifies the number plate of the vehicle, whether monthly rent information of the vehicle is stored in a vehicle information storage module or not is called, if yes, the monthly rent vehicle is judged, the central controller outputs the number plate and the vehicle type information to an entrance display screen for displaying, and simultaneously, an entrance gate is controlled to be opened, if not, the temporary vehicle is judged, the central controller outputs the number plate, the vehicle type, the remaining number and the entrance time to the entrance display screen for displaying, meanwhile, the vehicle information is input to the vehicle information storage module to generate a billing list, the entrance gate is controlled to be opened, and the vehicle passes through the entrance gate, when the second sensing device detects the vehicle, the entrance gate is closed, and meanwhile, the parking stall counting module updates the number of the parking stalls;
s22, when the vehicle leaves the parking lot, the vehicle enters the departure lane according to the lane indicator, when the third sensing device detects that the vehicle arrives at the identification area, the image collector of the vehicle at the departure place takes the image of the vehicle and uploads the image to the central controller, the vehicle information identification module identifies the license plate number of the vehicle, the information of the vehicle information storage module is called to judge the type of the vehicle, such as monthly rental car, the central controller outputs the license plate number and the residual rental time to the departure display screen, and simultaneously controls the departure gate machine to be opened, such as temporary car, the payment module calculates the parking fee according to the vehicle entering time stored in the vehicle information storage module and sends the information of the license plate number, the parking time and the parking fee to the departure display screen for display, after the driver pays the parking fee, the payment module receives the signal, the departure gate machine is opened through the central controller, the vehicle passes through the departure gate machine, and after the fourth sensing device detects the vehicle, the departure gate is closed, and meanwhile, the parking space counting module updates the number of the parking spaces.
10. The method for yard entrance/exit tidal control as claimed in claim 9, wherein said step S3 further comprises:
s31, during the approach peak time, the approach lane and the departure lane keep normal operation, the tide lane is opened as an auxiliary approach lane, the lane indication board above the tide lane is changed to be the same as the approach lane, when the sixth sensing device detects that the vehicle enters the tide lane, the first image collector of the tide lane shoots the image of the vehicle and uploads the image to the central controller, the central controller recognizes the same processing method as the step S21 and opens the tide gate, when the vehicle passes the tide lane, the fifth sensing device detects that the vehicle, the tide gate is closed, and the parking space counting module updates the number of the parking spaces;
s32, when the vehicles are detected to enter the tide lane by the fifth sensing device, the second image collector of the tide lane shoots images of the vehicles and uploads the images to the central controller, the central controller recognizes that the processing method is the same as that in the step S22, the tide gate is turned on, when the vehicles pass through the tide lane, the sixth sensing device detects the vehicles, the tide gate is turned off, and the number of the parking places is updated by the parking place counting module.
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