CN106128150A - A kind of intelligent parking system based on mobile terminal - Google Patents

Abstract

The invention discloses an intelligent parking system based on a mobile terminal, the system includes a parking lot unit, a server unit and a user unit; each parking space in the parking lot unit is provided with a sensor for detecting whether there is a vehicle parked, the The sensor outputs signals to the switchboard of the parking lot unit; the user unit is a smart phone; the server unit communicates with the switchboard of each parking lot unit, and the server unit communicates with each user unit. The system is convenient for payment, the information of the parking lot is disclosed in real time, and the safety is ensured. In order to solve a series of problems caused by parking, some new measures can be taken.

Description

An Intelligent Parking System Based on Mobile Terminal

technical field

The invention relates to the field of intelligent parking systems.

Background technique

Difficulty in parking has been a top priority that has seriously plagued vehicle users in first-tier cities in recent years. At the same time, difficulty in parking and long search times have also led to prominent problems of vehicles parked indiscriminately, adding to the already congested urban traffic. "; At the same time, due to the high profitability of parking spaces, a large number of "black parking lots" have been misunderstood and charging disputes have emerged in an endless stream. Therefore, urban traffic managers and municipal managers at all levels have studied countermeasures for this, and the problem of "solving parking difficulties" is also Become an important task for city managers at all levels.

The management structure of existing parking spaces, especially on-street parking spaces, is loose, and single-point management with the goal of charging is mostly carried out by enterprises, road sections or even private individuals. The charging methods and charging standards are not uniform, and there are no standard and standardized parking spaces. Statistical data, unable to share parking space status information in a timely and effective manner. Therefore, the key difficulty in implementing unified management of parking spaces in the city lies in how to collect the occupancy of each parking space in real time based on uniformity and standards, and accurately grasp the turnover efficiency of each parking space. The parking space management data can be comprehensively analyzed by the central server system, and the parking space vacancy information can be induced and released in real time through channels such as induced display screens, Internet terminals, mobile terminals, etc., and finally the parking time of vehicles in key areas can be shortened by means of price, and the turnover rate of parking spaces can be increased. The parking demand in the core area can alleviate the tension of parking spaces in the core area. At the same time, parking lot vehicle management will be an important node in the comprehensive management of social security and traffic in the future. Due to factors such as economic interests and networking costs, its data networking and information sharing have always been difficult to promote.

Taking the current situation in Beijing as an example, geomagnetic detectors have been buried in parking spaces in some areas to obtain parking space occupancy status information, and then transmit the data to the central server through optical fiber and other methods. The geomagnetic detector itself is a contact trigger technology. The detector buried in the ground measures the vehicle parameters by measuring the magnetic field changes generated when the vehicle passes by. Its main disadvantages are as follows:

1. Road-breaking construction is required for installation and maintenance, and the detector itself is easily damaged by thermal expansion and contraction of the ground and vehicle rolling.

2. There is an essential difference between the parking space detection and the general road vehicle detection. When the vehicle is parked on the geomagnetic detector for a long time, the detector will maintain a high-frequency working state for a long time, thereby accelerating the battery energy consumption and the aging of the device itself;

3. The detector needs to be installed separately in each parking space, the system construction cost is high, and the economy is poor. At the same time, road maintenance and road surface cleaning and milling must be re-embedded. Therefore, the later maintenance of the system is extremely difficult;

4. Although the geomagnetic detector itself can support wireless transmission, it is limited to short-distance data collection. If long-distance data collection is to be carried out, the construction of optical fiber, 3G wireless channels and other facilities is still required;

5. The characteristics of the parking vehicle itself cannot be recorded in real time, such as: license plate, vehicle brand, color, parking time, etc. If a charging dispute occurs, its own evidence collection ability is poor.

Contents of the invention

The technical problem to be solved by the present invention is to realize an intelligent parking system based on a mobile terminal, and provide drivers with the most convenient parking information by using intelligent management and operation.

In order to achieve the above object, the technical scheme adopted in the present invention is:

An intelligent parking system based on a mobile terminal, the system includes a parking lot unit, a server unit and a user unit;

Each parking space in the parking lot unit is provided with a sensor to detect whether there is a vehicle parked, and the sensor outputs a signal to the switchboard of the parking lot unit;

The user unit is a smart phone;

The server unit communicates with the switchboard of each parking lot unit, and the server unit communicates with each user unit.

Each parking space of the parking lot unit is equipped with a video monitoring device, and a license plate recognition device is installed at the entrance and exit of the parking lot. The video monitoring device outputs image information to the switchboard, and the license plate recognition device outputs license plate information to the switchboard.

The server unit stores the user unit's identity information and vehicle information.

The control method based on the intelligent parking system includes a parking space search method: the switchboard of each parking lot unit sends the current remaining parking space quantity to the server unit in real time; after the user unit sends a parking area and a parking request to the server unit, the server unit sends a request to the server unit. The user unit pushes the number of remaining parking spaces of each parking lot unit in the parking area.

It also includes a parking space reservation method: after the server unit pushes the remaining parking space quantity information of the parking lot unit to the user unit, the user unit selects one of the parking lot units to determine to reserve a parking space, and the parking lot unit of the reserved parking space records the reserved parking space as parked parking space.

Each reserved parking space has a rated scheduled time. If the vehicle arrives at the parking lot unit within the scheduled time, the parking time will be calculated from the time the vehicle arrives. If the vehicle does not arrive at the parking lot unit within the scheduled time, the server unit will send a selection notification to the user unit. , the selection notification includes payment extension scheduled time and cancellation of reservation, if the selection notification is not processed within the rated time, it is defined as cancellation of reservation, and the vehicle arriving at the parking lot unit within the predetermined time refers to the license plate of the parking lot unit of the reserved parking space The identification device reads the license plate information of the predetermined user unit.

It also includes a parking space search method: the parking space of each parking lot unit has number and location information, and the server receives the number of vacant parking spaces in each parking lot unit as well as the specific number and location information in real time;

When the user unit selects one of the parking lot units and confirms to reserve a parking space, the server unit allocates a certain vacant parking space to the user, and sends the number and location information of the parking space to the user unit. When the user chooses to find a parking space, the user unit turns on the GPS Locate, and indicate the direction of the parking space through the arrow or display the location of the reserved parking space and the user through the parking lot map;

When the user unit parks, the user unit sends the parking space number and location information to the server. When the user chooses to find a parking space, the user unit starts GPS positioning, and indicates the direction of the parking space through an arrow or displays the predetermined parking space and the user's position through the parking lot map.

Also include the method of renting out the fixed parking space: the parking lot unit includes public parking spaces and fixed parking spaces. When the user unit selects a parking lot unit, if the public parking spaces in the parking lot unit are full and the fixed parking spaces are free, the server will send a message to the user. The unit pushes the rental notice of the fixed parking space. If the user chooses to pre-lease the fixed parking space, the user unit sends a request for the pre-rental time period to the server, and the server unit pushes the rental request to the owner user unit of the vacant fixed parking space, and the first owner user unit After receiving the request, a fixed parking space rental confirmation notice is sent to the user unit.

It also includes a parking fee payment method: each user unit is bound to a payment platform or a pre-stored fee, and after booking or parking, the fee is paid through the user unit.

The advantages of the present invention are:

First, convenient payment. Make use of the mobile payment function.

Second, parking lot information is disclosed in real time. Realize the information management of the parking lot, record the parking space information in the parking lot in real time and make the information public to the public. Users can log in to the app for real-time information query, providing drivers with the best parking information reference. When the vehicle enters the effective range of the wireless frequency band of the shopping mall after departure, the management computer will send an inquiry notification to the driver's mobile phone about whether there is a parking demand.

Third, safety assurance. Install all-round cameras in the parking lot to ensure that there are no blind spots in the parking lot, and the security guards will monitor them in real time. After leaving the parking lot, the driver can check the parking information in real time by logging into the app to ensure the safety of his vehicle, allowing him to play or work with confidence when he goes out.

Fourth, in order to solve a series of problems caused by parking, some new measures can be taken. Restricting the flow of external vehicles during traffic congestion, time-crossing management of public and private parking spaces, and canceling access control can help promote the regularization of traffic facilities and make full use of parking space resources.

Description of drawings

The following is a brief description of the content expressed by each piece of accompanying drawing in the description of the present invention:

Figure 1 is a functional block diagram of an intelligent parking system based on a mobile terminal.

detailed description

The present invention is an intelligent parking system based on a mobile terminal. With the development of society, the number of cars is also increasing significantly. Due to space constraints, the current parking lot is very limited, which brings great inconvenience to parking. Based on this, a parking lot is proposed. The intelligent parking system based on the mobile terminal provides the most convenient parking information to the driver through intelligent management and operation.

The intelligent mobile parking management system based on platforms such as Android, Wince, and iOS of the present invention is gradually applied to the field of urban parking management. The system can be based on dedicated smart mobile terminals, smart phones, smart tablet computers and other devices. The toll administrator can capture the license plates of vehicles that park in and out, and automatically identify the one-to-one correspondence between the license plate information and the parking space number, and automatically record the vehicles. Parking time, parking time, automatic calculation of vehicle parking time, and automatic billing according to the charging standard of the parking lot; the system can upload vehicle information, parking space status, charging data, etc. directly to the designated upper parking operation management center through the wireless network in real time System, the system can guide vehicles to orderly and scattered parking in real time and accurately according to the saturation of parking spaces in adjacent parking lots, thereby reducing the time for vehicles to find parking on the road and alleviating road traffic congestion in the central area.

The intelligent parking system based on the mobile terminal includes a parking lot unit, a server unit and a user unit; the parking area of the parking lot unit has multiple parking spaces, and each parking space is equipped with a sensor to detect whether there is a vehicle parked, and the sensor outputs a signal to the parking lot The switchboard of the field unit, the server unit communicates with the switchboard of each parking lot unit, the user unit is a smart phone, and the server unit communicates with each user unit, thus forming an interconnected network.

In order to improve the safety of parking, each parking space of the parking lot unit is equipped with a video monitoring device, and a license plate recognition device is installed at the entrance and exit of the parking lot. The video monitoring device outputs image information to the switchboard, and the license plate recognition device outputs license plate information to the switchboard.

When the driver successfully finds a parking space, parks the vehicle in a suitable position and leaves for play or work, then he is most concerned about the safety of the vehicle. For the parking lot, the most important issue is the safety of the driver's personal property. How to ensure that the driver's vehicle and property in the car are not threatened?

Install a full range of cameras in the parking lot to ensure that there are no blind spots in the parking lot, real-time monitoring of the information in the parking lot, and then the management computer processes the image information, according to the position and picture of each camera Synthesize it into a complete monitoring map of the parking lot.

After leaving the parking lot, the driver can check the parking information in real time by logging into the app to ensure the safety of his vehicle, allowing him to play or work with confidence when he goes out. At the same time, send special personnel to observe the parking lot information in the parking lot information control room, and monitor the whole process. Once you find someone sneaking around or trying to hurt, scratch or steal the vehicle, you will immediately notify the security personnel to come to the scene to control the situation quickly, and the damage and Losses are minimized. At the same time, the management computer sends a message to the owner's mobile phone to warn him of a safety problem in his vehicle and ask him to rush back to deal with it. But at the same time, he told him that the security guards in the parking lot had gone to the scene to control the situation and ensured the safety of his vehicle. Please rest assured. In this way, it should be possible to ensure that there will be no safety issues such as naughty children scratching the vehicle, thieves plotting to steal the vehicle illegally, and providing a high-quality guarantee for the personal and property safety of the car owner. Let car owners trust and park safely and securely.

The server unit stores the user unit's identity information and vehicle information. The identity information includes the user's phone number, address, and name, and the vehicle information includes the user's vehicle model and license plate number.

Based on the control method of the above-mentioned intelligent parking system, the control method includes a parking space search method: the switchboard of each parking lot unit sends the current remaining parking space quantity to the server unit in real time; after the user unit sends the parking area and the parking request to the server unit, the server unit The number of remaining parking spaces of each parking lot unit in the parking area is pushed to the user unit, and the user can check the number of vacant parking spaces and selectively search for parking lots.

The control method includes a parking space reservation method: after the server unit pushes the remaining parking space quantity information of the parking lot unit to the user unit, the user unit selects one of the parking lot units to determine to reserve a parking space, and the parking lot unit of the reserved parking space records the reserved parking space as already Parking spaces to prevent other users from occupying the reserved parking spaces.

Each reserved parking space has a rated scheduled time. If the vehicle arrives at the parking lot unit within the scheduled time, the parking time will be calculated from the time the vehicle arrives. If the vehicle does not arrive at the parking lot unit within the scheduled time, the server unit will send a selection notification to the user unit. , the selection notification includes payment extension scheduled time and cancellation of reservation, if the selection notification is not processed within the rated time, it is defined as cancellation of reservation, and the vehicle arriving at the parking lot unit within the predetermined time refers to the license plate of the parking lot unit of the reserved parking space The identification device reads the license plate information of the predetermined user unit.

The control method includes a space finding method: the parking space of each parking lot unit has number and location information, and the server receives the number of vacant parking spaces in each parking lot unit as well as the specific number and location information in real time;

When the user unit selects one of the parking lot units and confirms to reserve a parking space, the server unit allocates a certain vacant parking space to the user, and sends the number and location information of the parking space to the user unit. When the user chooses to find a parking space, the user unit turns on the GPS Locate, and indicate the direction of the parking space through the arrow or display the location of the reserved parking space and the user through the parking lot map;

When the user unit parks, the user unit sends the parking space number and location information to the server. When the user chooses to find a parking space, the user unit starts GPS positioning, and indicates the direction of the parking space through an arrow or displays the predetermined parking space and the user's position through the parking lot map.

In this way, whether it is before or after parking, it is very convenient to find a parking space.

The control method includes the parking fee payment method: each user unit binds to a payment platform or pre-stores the fee, and pays the fee through the user unit after booking or parking. The industrial service of the current parking system is not mature, which will cause troubles for drivers in many aspects. For example, when the vehicle is traveling, there may be a fixed destination to do fixed things. For example, the father drives his daughter to pick up his daughter from school every day, and the adult goes to work in the company every day, and every time he parks, he needs to pay the change fee to the parking lot. It is impossible for the driver to bring enough change every time he goes out. Such repeated charging will increase some troubles virtually, and will feel very annoying. Mobile payment is very convenient, and mobile payment methods can be provided, which makes it very convenient for users to pay fees.

Parking spaces are divided into public parking spaces and fixed (private) parking spaces, which create some contradictions because they serve different parking situations. A private parking space refers to a private parking space specially allocated by the parking lot for a car owner who lives locally. The parking time it uses is generally at night, and the car owner needs to leave the place of residence to go to the place of work to go to work during the day. The public parking spaces are used for temporary parking by drivers who go out due to work, shopping and other situations. Parking hours are generally during working hours from 8:00 am to 5:00 pm. Due to the staggered parking time, the parking space resources in the parking lot may not be fully utilized. For example, during the day, local car owners go out to work, leaving private parking spaces idle. And this moment public parking space is full, and the personnel who come to work has no parking space to park. This has just caused the waste of parking resources, also can affect the work of the staff.

The control method includes a fixed parking space rental method: the parking lot unit includes public parking spaces and fixed parking spaces. When the user unit selects a parking lot unit, if the public parking spaces in the parking lot unit are full and the fixed parking spaces are free, the server sends The user unit pushes the rental notice of the fixed parking space. If the user chooses to pre-rent the fixed parking space, the user unit sends a request for the pre-lease time period to the server, and the server unit pushes the rental request to the user unit of the owner of the vacant fixed parking space. After the unit receives the request, it sends a fixed parking space lease confirmation notice to the user unit. The parking fee for renting a fixed parking space can be paid to the owner of the fixed parking space, generating benefits for the owner of the fixed parking space.

The intelligent parking system is to formulate the most convenient and efficient parking plan and the most intimate parking guidance with the least manpower, material resources and time. Utilizing the powerful functions of computers to truly implement convenience into all aspects of basic necessities of life, food, housing and transportation can meet the needs of users in today's information age.

The main advantages of this system are as follows:

1. Non-contact detection, mobile wireless data upload, one terminal can manage multiple parking spaces, the system construction is convenient, no construction is required, the comprehensive cost is low, and it is convenient for large-scale, systematic and overall promotion and application;

2. Hand-held mobile capture, bluetooth printer output billing vouchers, high standardization of billing, good flexibility, can effectively reduce parking disputes;

3. The system can increase, decrease, and modify the number of parking spaces through remote authentication, automatically verify the legitimacy of each parking charge record, and prevent unauthorized expansion of the range of charges and arbitrary charges;

4. It can capture and identify the license plate, record the characteristics of the vehicle, record the time when the vehicle enters and exits the parking space, and automatically bill, and correspond to the parking space number one by one, which can effectively standardize the parking charging behavior, improve the performance management level of the parking lot operation management company, and change the traditional lump sum Extensive management models such as system management, reduce the loss of parking fees and charging disputes, and improve the efficiency of parking space turnover;

5. It can automatically superimpose the GPS data information of the vehicle parking space, and support the docking with the database of the public security and traffic vehicle management system, realize the precise positioning of the vehicle trajectory based on the GIS platform, and provide reliable data support for the purification of social security and traffic safety environment.

This system has the following functions:

First, convenient payment. Make use of the mobile payment function.

Second, parking lot information is disclosed in real time. Realize the information management of the parking lot, record the parking space information in the parking lot in real time and make the information public to the public. Users can log in to the app for real-time information query, providing drivers with the best parking information reference. When the vehicle enters the effective range of the wireless frequency band of the shopping mall after departure, the management computer will send an inquiry notification to the driver's mobile phone about whether there is a parking demand.

Third, safety assurance. Install all-round cameras in the parking lot to ensure that there are no blind spots in the parking lot, and the security guards will monitor them in real time. After leaving the parking lot, the driver can check the parking information in real time by logging into the app to ensure the safety of his vehicle, allowing him to play or work with confidence when he goes out.

Fourth, in order to solve a series of problems caused by parking, some new measures can be taken. Restricting the flow of external vehicles during traffic congestion, time-crossing management of public and private parking spaces, and canceling access control can help promote the regularization of traffic facilities and make full use of parking space resources.

This system can be used in the parking management of various cities. The advantage is that it combines vehicle detection information to provide convenience and quick settlement of charges. At the same time, it is convenient for drivers to find parking spaces in time and check the safety status of vehicles at any time after parking. .

The present invention has been exemplarily described above in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited by the above methods, as long as various insubstantial improvements are adopted in the method concept and technical solutions of the present invention, or there is no improvement Directly applying the conception and technical solutions of the present invention to other occasions falls within the protection scope of the present invention.

Claims (10)

1. an intelligent parking system based on mobile terminal, it is characterised in that: system includes parking lot unit, server unit And subscriber unit；

Each parking stall in the unit of described parking lot is provided with the induction apparatus detecting whether storing cycle, and described induction apparatus exports Signal is to the exchange of parking lot unit；

Described subscriber unit is smart mobile phone；

Described server unit and the exchange communication of each parking lot unit, described server unit leads to each subscriber unit Letter.

Intelligent parking system based on mobile terminal the most according to claim 1, it is characterised in that: described parking lot unit Each parking stall be provided with video monitoring apparatus, be equipped with license plate recognition device, described video monitoring at gateway, described parking lot Device output image information is to exchange, and described license plate recognition device output license board information is to exchange.

Intelligent parking system based on mobile terminal the most according to claim 1 and 2, it is characterised in that: described server Unit storage has identity information and the information of vehicles of subscriber unit.

4. control method based on intelligent parking system according to any one of claim 1-3, it is characterised in that: include that parking stall is looked for Seek method: current residual parking stall quantity is sent to server unit by the exchange of each parking lot unit in real time；Work as subscriber unit After server unit sends parking area and request of stopping, server unit pushes in described parking area every to subscriber unit The residue parking stall quantity of individual parking lot unit.

Control method the most according to claim 4, it is characterised in that: also include parking stall preordering method: work as server unit After subscriber unit pushes the residue parking stall quantity information of parking lot unit, subscriber unit selects one of them parking lot unit true Surely making a reservation for a parking stall, predetermined parking stall is denoted as Parking Stall by the parking lot unit of scheduled parking stall.

6. according to the control method described in claim 4 or 5, it is characterised in that: each predetermined parking stall has specified pre-timing Between, if vehicle arrives parking lot unit in the scheduled time, then rise when reaching with vehicle and calculate down time, if car in the scheduled time Do not arrive parking lot unit, then server unit sends selection notice to subscriber unit, and described selection notice includes that payment is prolonged The long scheduled time and cancellation, if not to selecting notifier processes in time rating, being then defined as cancellation, described pre-timing It is single that interior vehicle arrival parking lot unit refers to that the license plate recognition device of the parking lot unit of predetermined parking stall reads predesignated subscriber The license board information of unit.

Control method the most according to claim 6, it is characterised in that: also include parking stall method for searching: each parking lot is single The parking stall of unit has numbering and positional information, the quantity of vacant parking stall and tool in the unit of server real-time reception each parking lot Body numbering and positional information；

Control method the most according to claim 7, it is characterised in that: when subscriber unit selects one of them parking lot unit After determining a predetermined parking stall, server unit distributes a vacant parking stall determined to user, and by the numbering of parking stall and position Confidence breath sends to subscriber unit, and when user selects to look for parking stall, subscriber unit is opened GPS location, and indicated by arrow Direction, parking stall or the position by the predetermined parking stall of parking lot map denotation with user；

After subscriber unit stops, parking stall numbering and positional information are sent to server by subscriber unit, when user selects to look for During parking stall, subscriber unit opens GPS location, and by arrow instruction direction, parking stall or by the predetermined parking stall of parking lot map denotation Position with user.

Control method the most according to claim 8, it is characterised in that: also include renting outside fixing parking stall method: parking lot is single Public parking stall and fixing parking stall is included, when subscriber unit selects a parking lot unit, if in this parking lot unit in unit Public Occupied and fixing parking stall available free time, server pushes to subscriber unit and rents notice outside fixing parking stall, if user's choosing Select pre-rent and fix parking stall, then subscriber unit sends pre-rent time period request to server, and server unit is to vacant fixing parking stall Owner's subscriber unit rents request outside pushing, and after first owner's subscriber unit receives this request, sends solid to subscriber unit Determine to rent outside parking stall to determine notice.

Control method the most according to claim 8, it is characterised in that: also include Parking Fee method of payment: each user The binding payment platform of unit or the expense that prestores, and after making a reservation for or stopping, pay expense by subscriber unit.