Intelligent parking management system and method based on intelligent community

Abstract

The invention discloses an intelligent parking management system and method based on an intelligent community, relates to the technical field of intelligent parking, and solves the technical problems that an accurate and efficient classification management and guide mechanism is lacked, parking lot resources cannot be fully utilized, and the utilization rate of parking spaces is low. Other positions can be analyzed in sequence according to the number of parking times, the speed of searching for free parking spaces by registered vehicles is effectively increased, the utilization rate of the parking spaces is increased, non-registered vehicles can be classified and managed according to reservation information, whether the vehicles have reservation management or not is independently analyzed, classification is performed according to the registration conditions of the vehicles in a parking area, and the parking space utilization rate is increased. And a proper temporary area is selected for guiding, so that the parking management of the non-registered vehicles is more orderly, and the overall management efficiency and the resource utilization rate of the parking lot are improved.

Description

Technical Field

[0001] The present invention relates to the field of smart parking technology, and specifically to an intelligent parking management system and method based on a smart community. Background Art

[0002] According to the publication number CN118645010A, an intelligent community parking management system is involved, which includes: a duration prediction device, which is used to input various configuration data and past usage information of a set parking space in parallel into a learned BP neural network to obtain the usage duration of the set parking space in the next parking process; a wireless transmission device, which is used to wirelessly transmit the usage duration corresponding to each parking space in the multi-story parking lot to a parking space management server.

[0003] The intelligent community parking management system of the above patent application is intelligently designed and widely used. Since it can use a targeted BP neural network to intelligently analyze the use time of the parking space in the next parking process based on the above-screened multiple sufficient and comprehensive basic data and output it as the predicted analysis time corresponding to the set parking space, it provides valuable reference information for the future parking space management of the multi-story parking lot.

[0004] However, some existing parking management systems are prone to cause congestion at the entrance and exit of parking lots during peak hours, affecting residents' travel experience. In addition, there is a lack of accurate and efficient classification management and guidance mechanism for registered and unregistered vehicles, which makes it impossible to fully utilize parking resources, resulting in low parking space utilization and difficulty for residents to find vacant parking spaces. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides an intelligent parking management system and method based on a smart community, which solves the problem of lack of accurate and efficient classification management and guidance mechanism, inability to fully utilize parking lot resources, and resulting in low parking space utilization.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an intelligent parking management system based on a smart community, comprising: The information collection module is used to collect basic parking lot information and vehicles, and transmit the basic parking lot information and vehicle information to the vehicle information analysis module; The vehicle information analysis module is used to perform parking analysis and classification on the vehicle according to the acquired vehicle information, obtain registered vehicle information and unregistered vehicle information, and transmit the registered vehicle information to the registered vehicle parking management module and transmit the unregistered vehicle information to the unregistered vehicle parking management module; The registered vehicle parking management module is used to analyze the acquired registered vehicle information and acquire historical data, analyze the vacant parking spaces according to the basic information of the parking lot, manage the parking of the registered vehicles in combination with the historical data, generate parking management information, and then transmit the parking management information to the parking information output module; The non-registered vehicle parking management module is used to manage the parking of the acquired non-registered vehicles, and at the same time classify the non-registered vehicles into reserved vehicles and non-reserved vehicles based on the reservation information of the non-registered vehicles, and generate parking management information based on a comprehensive analysis of the vacant parking space information in the parking lot, and then transmit the parking management information to the parking information output module.

[0007] As a further solution of the present invention, the basic parking lot information includes parking areas and vacant parking spaces, and the vehicle information includes vehicle license plates, vehicle parking duration and registration records.

[0008] As a further solution of the present invention, the specific manner in which the vehicle information analysis module obtains the registered vehicle information and the unregistered vehicle information is as follows: Identify the vehicle to obtain vehicle information, obtain registration information in the parking lot basic information, and match the vehicle information with the registration information; If the vehicle information exists in the registration table information, it is classified as a registered vehicle and the registered vehicle information is generated. Otherwise, if the vehicle information does not exist in the registration table information, it is classified as an unregistered vehicle and the unregistered vehicle information is generated.

[0009] As a further solution of the present invention, the specific manner in which the registered vehicle parking management module analyzes the registered vehicle information is as follows: Obtain a registered vehicle, then obtain historical data of the registered vehicle, and obtain the parking location of the registered vehicle according to the historical data, and label it as i, where i=1, 2, ..., j, where j represents the number of parking locations, then obtain the number of parking times corresponding to parking location i as Ci, and sort the parking times Ci from large to small; Then, the parking position corresponding to the maximum parking number Ci is obtained and recorded as the target position, and the parking status of the target position is judged. If the parking status of the target parking space is that there is no parking, the target parking space is marked as an empty parking space. Conversely, if the parking status of the target parking space is that there is parking, the target parking space is marked as a non-empty parking space. At the same time, the target parking space is analyzed separately as an empty parking space and a non-empty parking space.

[0010] As a further solution of the present invention, the specific manner in which the registered vehicle parking management module analyzes whether the target parking space is an idle parking space and a non-idle parking space is as follows: If the target parking space is an empty space, the registered vehicle will be directly guided and parking management information will be generated; If the target parking space is not an idle parking space, the parking times Ci are analyzed in order from large to small and the registered vehicles are guided to generate parking management information.

[0011] As a further solution of the present invention, the specific manner in which the unregistered vehicle parking management module performs parking management on unregistered vehicles is: Unregistered vehicles are acquired and the reservation information of the parking lot is queried. The current unregistered vehicles are judged and classified according to the reservation information. If the unregistered vehicle has corresponding reservation information in the parking lot, the unregistered vehicle is classified as a reserved vehicle. Otherwise, if the unregistered vehicle does not have corresponding reservation information in the parking lot, the unregistered vehicle is classified as a non-reserved vehicle. Separate analysis is performed on the reserved vehicles and non-reserved vehicles.

[0012] As a further solution of the present invention, the specific manner in which the unregistered vehicle parking management module analyzes the reserved vehicle is as follows: Obtain the reservation information of the reserved vehicle, determine whether there is a corresponding reserved parking space for the reserved vehicle, if there is a corresponding reserved parking space for the reserved vehicle, generate a reserved parking space signal, if there is no corresponding reserved parking space for the reserved vehicle, generate a no reserved parking space signal; S1: Analyze the generated parking reservation signal, generate corresponding guidance information with the reserved parking space as the target, and generate parking management information at the same time; S2: Analyze the generated signal of no reserved parking spaces, obtain all parking areas in the parking lot and label them as n, where n=1, 2, ..., m, where m represents the number of parking areas, obtain the number of free parking spaces corresponding to parking area n as Ln, and sort the number of free parking spaces Ln from small to large, then obtain the average parking time corresponding to parking area n as Tn, obtain the reservation time T1 of the reserved vehicles, and calculate the difference between the reservation time T1 and the average parking time Tn of parking area n; The calculated difference is summed with the number of free parking spaces Ln to obtain a selected value, and guidance information is generated based on the parking area with the smallest selected value, and parking management information is generated at the same time.

[0013] As a further solution of the present invention, the specific manner in which the unregistered vehicle parking management module analyzes the non-reserved vehicles is as follows: Get all parking areas n in the parking lot, and classify the parking areas n into temporary areas and non-temporary areas. Then get all temporary areas and record them as n1, and n1=1, 2, ..., m1, where m1 represents the number of temporary areas, and get the number of free parking spaces Ln1 corresponding to the temporary area n1. Then sort the free parking spaces Ln1 from small to large, and select the temporary area corresponding to the smallest number of free parking spaces Ln1 as the standard to generate guidance information and parking management information.

[0014] The intelligent parking management method based on the smart community specifically comprises the following steps: Step 1: Acquire vehicle information and basic parking information, and classify vehicles into registered vehicles and unregistered vehicles according to the vehicle information; Step 2: Analyze the registered vehicles, obtain historical data, analyze the vacant parking spaces according to the basic information of the parking lot, manage the parking of the registered vehicles in combination with the historical data, and generate parking management information; Step 3: Analyze the unregistered vehicles, classify them into reserved vehicles and unreserved vehicles based on their reservation information, and generate parking management information based on the parking lot's free parking space information; Step 4: Display the obtained parking management information to the corresponding user.

[0015] The present invention provides an intelligent parking management system and method based on a smart community. Compared with the prior art, it has the following beneficial effects: The present invention uses the historical parking data of registered vehicles to analyze the parking positions and parking times, and gives priority to recommending positions with more parking times. When the target position is occupied, it can analyze other positions according to the parking times, effectively improving the speed of registered vehicles finding vacant parking spaces and improving the utilization rate of parking spaces. At the same time, the parking position information is transmitted to users in a timely manner through the APP, which facilitates users to quickly find parking spaces and improves the user's parking experience. For non-registered vehicles, they can be classified and managed according to reservation information. For reserved vehicles, by judging whether there is a reserved parking space, corresponding guidance information is generated; for the situation where there is no reserved parking space, reasonable guidance information is generated by comprehensively considering factors such as the number of vacant parking spaces and the average parking time in the parking area. For non-reserved vehicles, they are classified according to the vehicle registration status in the parking area, and appropriate temporary areas are selected for guidance, making the parking management of non-registered vehicles more orderly and improving the overall management efficiency and resource utilization of the parking lot. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a block diagram of the system principle of the present invention; Figure 2It is a diagram of the steps of the present invention. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] For example, see Figure 1 This application provides an intelligent parking management system based on a smart community, including: an information collection module, a vehicle information analysis module, a registered vehicle parking management module, an unregistered vehicle parking management module and a parking information output module, and at the same time combines Figure 1 It can be known that all the above functional modules are electrically connected in one direction.

[0019] The information collection module is used to collect basic parking lot information and vehicles, and transmit the basic parking lot information and vehicle information to the vehicle information analysis module. The basic parking lot information includes parking areas and vacant parking spaces, and the vehicle information includes vehicle license plates, vehicle parking duration and registration records.

[0020] The vehicle information analysis module is used to perform parking analysis and classification on the vehicle according to the acquired vehicle information, obtain registered vehicle information and unregistered vehicle information, and transmit the registered vehicle information to the registered vehicle parking management module and transmit the unregistered vehicle information to the unregistered vehicle parking management module.

[0021] First, the vehicle is identified to obtain vehicle information, and the identification is mainly carried out through a license plate recognition camera and optical character recognition (OCR) technology. At the same time, the registry information in the basic information of the parking lot is obtained, and the registry information indicates that the vehicle information of the existing registration record is recorded, and the vehicle information is matched with the registry information. If the vehicle information exists in the registry information, it means that the currently identified vehicle has a registration record, and it is classified as a registered vehicle, and the registered vehicle information is generated. On the contrary, if the vehicle information does not exist in the registry information, it means that the currently identified vehicle does not have a registration record, and it is classified as an unregistered vehicle, and the unregistered vehicle information is generated.

[0022] Registered vehicle parking management module, this module is used to analyze the registered vehicle information obtained, and at the same time obtain historical data, analyze the vacant parking spaces according to the basic information of the parking lot, manage the parking of registered vehicles in combination with the historical data, and generate parking management information, and then transmit the parking management information to the parking information output module.

[0023] Obtain a registered vehicle, then obtain historical data of the registered vehicle, where the historical data here refers to parking records during time period t, and obtain the parking location of the registered vehicle based on the historical data, and label it as i, where i=1, 2, ..., j, where j represents the number of parking locations, then obtain the number of parking times corresponding to parking location i, and record it as Ci, and sort the parking times Ci from large to small; Then, the parking position corresponding to the maximum number of parking times Ci is obtained and recorded as the target position, and the parking state of the target position is determined. The parking state of the parking space is determined here by detecting that there is no vehicle parked at the target position through a parking space detection system (such as an ultrasonic sensor or a geomagnetic sensor). If the parking state of the target parking space is that there is no parking, the target parking space is marked as an empty parking space. On the contrary, if the parking state of the target parking space is that there is parking, the target parking space is marked as a non-empty parking space. If the target parking space is an empty space, the registered vehicle will be guided directly and parking management information will be generated. If the target parking space is not an idle parking space, the system will analyze the parking times Ci in order from large to small and guide the registered vehicle to generate parking management information; if the target parking space is not idle, the system will check and analyze the remaining parking spaces in order from large to small according to the parking times C. For example, it is known that the parking times C1=8 times for parking space 1, C2=5 times for parking space 2, and C3=3 times for parking space 3. Since the target parking space (assuming parking space 1) is occupied, the system will check parking space 2 next. If parking space 2 is idle, the system will generate parking management information for the registered vehicle to go to parking space 2 and guide the vehicle to park there; if parking space 2 is also not idle, the system will continue to analyze parking space 3, and so on, until a suitable idle parking space is found and the corresponding parking management information is generated.

[0024] The generated parking management information is transmitted to the parking information output module. Here, the corresponding location information is transmitted to the user through the APP bound to the user, and the bound APP obtains the user's consent and displays it to the user.

[0025] Embodiment 2, as Embodiment 2 of the present invention, is implemented on the basis of Embodiment 1, and differs from Embodiment 1 in that: The non-registered vehicle parking management module is used to manage the parking of the acquired non-registered vehicles, and at the same time classify the non-registered vehicles into reserved vehicles and non-reserved vehicles based on the reservation information of the non-registered vehicles, and generate parking management information based on a comprehensive analysis of the vacant parking space information in the parking lot, and then transmit the parking management information to the parking information output module.

[0026] Obtain unregistered vehicles, query the parking lot reservation information, and classify the current unregistered vehicles according to the reservation information. If the unregistered vehicle has corresponding reservation information in the parking lot, the unregistered vehicle is classified as a reserved vehicle. Otherwise, if the unregistered vehicle does not have corresponding reservation information in the parking lot, the unregistered vehicle is classified as a non-reserved vehicle. Perform parking management analysis on the reserved vehicle, obtain the reservation information of the reserved vehicle, and determine whether there is a corresponding reserved parking space for the reserved vehicle. If there is a corresponding reserved parking space for the reserved vehicle, generate a reserved parking space signal; if there is no corresponding reserved parking space for the reserved vehicle, generate a no reserved parking space signal; S1: Analyze the generated parking reservation signal, generate corresponding guidance information with the reserved parking space as the target, and generate parking management information at the same time; S2: Analyze the generated signal of no reserved parking space, obtain all parking areas of the parking lot and label them as n, where n=1, 2, ..., m, where m represents the number of parking areas, obtain the number of free parking spaces corresponding to parking area n as Ln, and sort them from small to large according to the number of free parking spaces Ln, then obtain the average parking time corresponding to parking area n as Tn, and the average parking time here is obtained according to the reservation information of the vehicle, and calculate the reserved parking time of all parked vehicles, obtain the reservation time T1 of the reserved vehicle, and calculate the difference between the reservation time T1 and the average parking time Tn of parking area n; The calculated difference is summed with the number of free parking spaces Ln to obtain a selected value, and guidance information is generated based on the parking area with the smallest selected value, and parking management information is generated at the same time; Perform parking management analysis on non-reserved vehicles, obtain all parking areas n in the parking lot, and classify the parking area n into temporary areas and non-temporary areas. The classification standard here is determined by the number of non-reserved vehicles in the parking area. If the number of unregistered vehicles is greater than the number of registered vehicles, it is classified as a temporary area. Conversely, if the number of registered vehicles is greater than the number of unregistered vehicles, then obtain all temporary areas and record them as n1, and n1=1, 2, ..., m1, where m1 represents the number of temporary areas, and obtain the number of free parking spaces Ln1 corresponding to the temporary area n1, then sort them from small to large according to the number of free parking spaces Ln1, and select the temporary area corresponding to the smallest value of the number of free parking spaces Ln1 as the standard to generate guidance information, and generate parking management information at the same time.

[0027] The generated parking management information is transmitted to the parking information output module.

[0028] The parking information output module is used to display the acquired parking management information to the corresponding user.

[0029] For example 3, please refer to Figure 2 The present application provides an intelligent parking management method based on a smart community, which specifically includes the following steps: Step 1: Acquire vehicle information and basic parking information, and classify vehicles into registered vehicles and unregistered vehicles according to the vehicle information; Step 2: Analyze the registered vehicles, obtain historical data, analyze the vacant parking spaces according to the basic information of the parking lot, manage the parking of the registered vehicles in combination with the historical data, and generate parking management information. The processing method here is the same as the processing process of the parking management module for registered vehicles in Example 1. Step 3: Analyze the unregistered vehicles, classify them into reserved vehicles and unreserved vehicles based on the reservation information of the unregistered vehicles, and generate parking management information based on the vacant parking space information of the parking lot. The processing method here is the same as the processing process of the parking management module for unregistered vehicles in Example 2. Step 4: Display the obtained parking management information to the corresponding user.

[0030] Some of the data in the above formulas are dimensionless and numerically calculated. Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0031] The above embodiments are only used to illustrate the technical method of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical method of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the present invention.

Claims

1. The intelligent parking management system based on smart community is characterized by: include: The information collection module is used to collect basic parking lot information and vehicles, and transmit the basic parking lot information and vehicle information to the vehicle information analysis module; The vehicle information analysis module is used to perform parking analysis and classification on the vehicle according to the acquired vehicle information, obtain registered vehicle information and unregistered vehicle information, and transmit the registered vehicle information to the registered vehicle parking management module and transmit the unregistered vehicle information to the unregistered vehicle parking management module; The registered vehicle parking management module is used to analyze the acquired registered vehicle information and acquire historical data, analyze the vacant parking spaces according to the basic information of the parking lot, manage the parking of the registered vehicles in combination with the historical data, generate parking management information, and then transmit the parking management information to the parking information output module; The non-registered vehicle parking management module is used to manage the parking of the acquired non-registered vehicles, and at the same time classify the non-registered vehicles into reserved vehicles and non-reserved vehicles based on the reservation information of the non-registered vehicles, and generate parking management information based on a comprehensive analysis of the vacant parking space information in the parking lot, and then transmit the parking management information to the parking information output module.

2. The intelligent parking management system based on smart community according to claim 1 is characterized in that: The parking lot basic information includes parking areas and vacant parking spaces, and the vehicle information includes vehicle license plates, vehicle parking duration and registration records.

3. The intelligent parking management system based on smart community according to claim 1 is characterized in that: The specific method for the vehicle information analysis module to obtain the registered vehicle information and the unregistered vehicle information is as follows: Identify the vehicle to obtain vehicle information, obtain registration information in the parking lot basic information, and match the vehicle information with the registration information; If the vehicle information exists in the registration table information, it is classified as a registered vehicle and the registered vehicle information is generated. Otherwise, if the vehicle information does not exist in the registration table information, it is classified as an unregistered vehicle and the unregistered vehicle information is generated.

4. The intelligent parking management system based on smart community according to claim 1 is characterized in that: The specific method in which the registered vehicle parking management module analyzes the registered vehicle information is as follows: Obtain a registered vehicle, then obtain historical data of the registered vehicle, and obtain the parking location of the registered vehicle according to the historical data, and label it as i, where i=1, 2, ..., j, where j represents the number of parking locations, then obtain the number of parking times corresponding to parking location i as Ci, and sort the parking times Ci from large to small; Then, the parking position corresponding to the maximum parking number Ci is obtained and recorded as the target position, and the parking status of the target position is judged. If the parking status of the target parking space is that there is no parking, the target parking space is marked as an empty parking space. Conversely, if the parking status of the target parking space is that there is parking, the target parking space is marked as a non-empty parking space. At the same time, the target parking space is analyzed separately as an empty parking space and a non-empty parking space.

5. The intelligent parking management system based on smart community according to claim 4 is characterized in that: The specific method in which the registered vehicle parking management module analyzes whether the target parking space is an idle parking space and a non-idle parking space is as follows: If the target parking space is an empty space, the registered vehicle will be directly guided and parking management information will be generated; If the target parking space is not an idle parking space, the parking times Ci are analyzed in order from large to small and the registered vehicles are guided to generate parking management information.

6. The intelligent parking management system based on smart community according to claim 1 is characterized in that: The specific method of the unregistered vehicle parking management module for managing the parking of unregistered vehicles is as follows: Unregistered vehicles are acquired and the reservation information of the parking lot is queried. The current unregistered vehicles are judged and classified according to the reservation information. If the unregistered vehicle has corresponding reservation information in the parking lot, the unregistered vehicle is classified as a reserved vehicle. Otherwise, if the unregistered vehicle does not have corresponding reservation information in the parking lot, the unregistered vehicle is classified as a non-reserved vehicle. Separate analysis is performed on the reserved vehicles and non-reserved vehicles.

7. The intelligent parking management system based on smart community according to claim 6 is characterized in that: The specific method in which the unregistered vehicle parking management module analyzes the reserved vehicle is as follows: Obtain the reservation information of the reserved vehicle, determine whether there is a corresponding reserved parking space for the reserved vehicle, if there is a corresponding reserved parking space for the reserved vehicle, generate a reserved parking space signal, if there is no corresponding reserved parking space for the reserved vehicle, generate a no reserved parking space signal; S1: Analyze the generated parking reservation signal, generate corresponding guidance information with the reserved parking space as the target, and generate parking management information at the same time; S2: Analyze the generated signal of no reserved parking spaces, obtain all parking areas in the parking lot and label them as n, where n=1, 2, ..., m, where m represents the number of parking areas, obtain the number of free parking spaces corresponding to parking area n as Ln, and sort the number of free parking spaces Ln from small to large, then obtain the average parking time corresponding to parking area n as Tn, obtain the reservation time T1 of the reserved vehicles, and calculate the difference between the reservation time T1 and the average parking time Tn of parking area n; The calculated difference is summed with the number of free parking spaces Ln to obtain a selected value, and guidance information is generated based on the parking area with the smallest selected value, and parking management information is generated at the same time.

8. The intelligent parking management system based on smart community according to claim 6 is characterized in that: The specific method in which the non-registered vehicle parking management module analyzes non-reserved vehicles is as follows: Get all parking areas n in the parking lot, and classify the parking areas n into temporary areas and non-temporary areas. Then get all temporary areas and record them as n1, and n1=1, 2, ..., m1, where m1 represents the number of temporary areas, and get the number of free parking spaces Ln1 corresponding to the temporary area n1. Then sort the free parking spaces Ln1 from small to large, and select the temporary area corresponding to the smallest number of free parking spaces Ln1 as the standard to generate guidance information and parking management information.

9. A smart parking management method based on a smart community, the method being used to execute the smart parking management system based on a smart community according to any one of claims 1 to 8, characterized in that: The method specifically comprises the following steps: Step 1: Acquire vehicle information and basic parking information, and classify vehicles into registered vehicles and unregistered vehicles according to the vehicle information; Step 2: Analyze the registered vehicles, obtain historical data, analyze the vacant parking spaces according to the basic information of the parking lot, manage the parking of the registered vehicles in combination with the historical data, and generate parking management information; Step 3: Analyze the unregistered vehicles, classify them into reserved vehicles and unreserved vehicles based on their reservation information, and generate parking management information based on the parking lot's free parking space information; Step 4: Display the obtained parking management information to the corresponding user.

Images