Parking lot parking space pushing method and system

Abstract

The invention relates to a parking lot parking space pushing method and system, and the method comprises the steps: obtaining historical parking vehicle information, including parking spaces, parking license plate numbers and parking time periods, of all parking spaces, and historical charging data, including charging license plate numbers and charging time periods; and when the parking license plate number is the same as the charging license plate number and the parking time period and the charging time period have an intersection, the parking time length and the charging time length are calculated according to the parking time period and the charging time period, so that the non-charging time length is calculated, a long-parking short-charging vehicle is obtained, and a slow-charging parking space is automatically pushed to the long-parking short-charging vehicle. Therefore, when the long-parking short-charging vehicle is judged, the judgment is performed according to the obtained historical parking vehicle information and historical charging data of the parking space, the judgment reasonability is ensured, the long-parking short-charging vehicle is obtained according to the non-charging duration, the judgment accuracy is ensured, the slow-charging parking space pushing of the long-parking short-charging vehicle is realized, and the pushing efficiency of the long-parking short-charging vehicle is improved. The utilization rate of parking lot charging piles is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of parking, and in particular to a method and system for pushing parking spaces in a parking lot. Background Art

[0002] At present, the parking space supervision of new energy charging station parking lots is limited to restrictions on the entry of fuel vehicles, vehicle status monitoring of parking spaces, and parking time billing. However, the parking time and charging time of different cars are different. For parking lots where fast charging piles and slow charging piles coexist, there is a situation where the parking time is much longer than the charging time, that is, there is a situation of short charging and long parking, which makes the charging piles unable to be fully utilized. Summary of the invention

[0003] The technical problem to be solved by the present invention is: the present invention provides a method and system for pushing parking spaces in a parking lot, so as to improve the utilization rate of charging piles.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0005] In a first aspect, the present invention provides a method for pushing parking spaces in a parking lot, comprising:

[0006] Obtaining historical parking vehicle information and historical charging data of all parking spaces, wherein the historical parking vehicle information includes parking spaces, parking license plate numbers, and parking time periods, and the historical charging data includes charging license plate numbers and charging time periods;

[0007] When the parking license plate number is the same as the charging license plate number, if the parking time period and the charging time period have an intersection, the parking duration is calculated according to the parking time period, the charging duration is calculated according to the charging time period, and the non-charging duration is calculated according to the parking duration and the charging duration. When the non-charging duration exceeds the first parking duration threshold, the vehicle corresponding to the parking license plate number is a long-parking and short-charging vehicle;

[0008] The license plate number of the vehicle entering the parking lot gate is obtained in real time. When the vehicle corresponding to the license plate number of the vehicle entering the parking lot is a long-stop and short-charge vehicle, a slow-charging parking space is automatically pushed.

[0009] The beneficial effects of the present invention are as follows: when making a judgment on a vehicle with long parking and short charging, the judgment is made based on the historical parking vehicle information and historical charging data of the acquired parking space to ensure the rationality of the judgment, and the non-charging time is calculated based on the parking time and the charging time, so that the vehicle with long parking and short charging is obtained based on the non-charging time to ensure the accuracy of the judgment, thereby realizing timely pushing of the vehicle with long parking and short charging to the slow charging parking space when the vehicle enters the parking lot gate, thereby improving the utilization rate of the charging piles in the parking lot.

[0010] Optionally, the calculating of the charging duration according to the charging time period, the calculating of the non-charging duration according to the parking duration and the charging duration, and when the non-charging duration exceeds a first parking duration threshold, the vehicle corresponding to the parking license plate number is a long-parking and short-charging vehicle, including:

[0011] Determine whether the charging duration exceeds a first charging threshold; if not, the charging duration is an invalid charging duration, and issue an early warning to the charging equipment corresponding to the charging time period; if so, the charging duration is an effective charging duration, and calculate the non-charging duration based on the parking duration and the effective charging duration; when the non-charging duration exceeds the first parking duration threshold, the vehicle corresponding to the parking license plate number is a long-parking and short-charging vehicle.

[0012] According to the above description, taking into account the jumping situation of the charging gun of the charging pile, when calculating the non-charging time based on the parking time and the charging time, it will first be determined whether the charging time is a valid charging time. When the charging time is an invalid charging time, the corresponding charging equipment will be warned to remind the staff to repair the charging equipment in time to optimize the user experience. When the charging time is a valid charging time, the non-charging time is calculated based on the valid charging time and the parking time to improve the accuracy of the calculated non-charging time.

[0013] Optionally, when the non-charging time exceeds a first parking time threshold, the vehicle corresponding to the parking license plate number is a long-stop and short-charge vehicle, including:

[0014] The number of times that the non-charging time exceeds a first parking time threshold within a first preset period is counted, and when the number exceeds a first number threshold, the vehicle corresponding to the parking license plate number is a long-stop-short-charging vehicle.

[0015] According to the above description, the number of times that the non-charging time in the first preset period exceeds the first parking time threshold is used as a criterion for determining a long-stop-short-charge vehicle, thereby improving the accuracy of the obtained long-stop-short-charge vehicle.

[0016] Optionally, the automatically pushing the slow charging parking space includes:

[0017] The parking status of all slow-charging parking spaces is obtained, idle slow-charging parking spaces are selected from the parking status, and parking spaces to be pushed are randomly selected from the idle slow-charging parking spaces, and the parking spaces to be pushed are locked to obtain locked parking spaces to be pushed, and the locked parking spaces to be pushed are automatically pushed to the owner corresponding to the license plate number of the entering vehicle.

[0018] According to the above description, when a slow-charging parking space is pushed to the owner of the vehicle corresponding to the license plate number of the incoming vehicle, the parking space to be pushed will be locked to prevent the parking space to be pushed from being occupied, thereby optimizing the owner experience and reducing the incidence of customer complaints.

[0019] Optionally, all long-stop and short-charge vehicles are aggregated to obtain a first list, and the first list is updated according to a preset update cycle.

[0020] According to the above description, the first list, i.e., the list of vehicles with long parking and short charging, will be updated according to a preset update cycle to ensure the effectiveness of the first list.

[0021] In a second aspect, the present invention provides a parking lot parking space push system, including:

[0022] A data acquisition module, used to acquire historical parking vehicle information and historical charging data of all parking spaces, wherein the historical parking vehicle information includes parking spaces, parking license plate numbers and parking time periods, and the historical charging data includes charging license plate numbers and charging time periods;

[0023] A judgment module, for when the parking license plate number is the same as the charging license plate number, if the parking time period and the charging time period have an intersection, then the parking duration is calculated according to the parking time period, the charging duration is calculated according to the charging time period, and the non-charging duration is calculated according to the parking duration and the charging duration, and when the non-charging duration exceeds a first parking duration threshold, the vehicle corresponding to the parking license plate number is a long-parking and short-charging vehicle;

[0024] The push module is used to obtain the license plate number of the vehicle entering the parking lot gate in real time. When the vehicle corresponding to the license plate number of the vehicle entering the parking lot is a long-stop and short-charge vehicle, the slow-charging parking space is automatically pushed. The beneficial effect of the present invention is that when judging the long-stop and short-charge vehicle, the judgment is made based on the historical parking vehicle information and historical charging data of the acquired parking space to ensure the rationality of the judgment, and the non-charging time is calculated based on the parking time and the charging time. In this way, the long-stop and short-charge vehicle is obtained based on the non-charging time to ensure the accuracy of the judgment, thereby realizing the timely push of the long-stop and short-charge vehicle to the slow-charging parking space when the vehicle enters the parking lot gate, and improving the utilization rate of the parking lot charging piles.

[0025] Optionally, the judgment module is specifically:

[0026] Determine whether the charging duration exceeds a first charging threshold; if not, the charging duration is an invalid charging duration, and issue an early warning to the charging equipment corresponding to the charging time period; if so, the charging duration is an effective charging duration, and calculate the non-charging duration based on the parking duration and the effective charging duration; when the non-charging duration exceeds the first parking duration threshold, the vehicle corresponding to the parking license plate number is a long-parking and short-charging vehicle.

[0027] According to the above description, taking into account the jumping situation of the charging gun of the charging pile, when calculating the non-charging time based on the parking time and the charging time, it will first be determined whether the charging time is a valid charging time. When the charging time is an invalid charging time, the corresponding charging equipment will be warned to remind the staff to repair the charging equipment in time to optimize the user experience. When the charging time is a valid charging time, the non-charging time is calculated based on the valid charging time and the parking time to improve the accuracy of the calculated non-charging time.

[0028] Optionally, the judgment module is specifically:

[0029] The number of times that the non-charging time exceeds a first parking time threshold within a first preset period is counted, and when the number exceeds a first number threshold, the vehicle corresponding to the parking license plate number is a long-stop-short-charging vehicle.

[0030] According to the above description, the number of times that the non-charging time in the first preset period exceeds the first parking time threshold is used as a criterion for determining a long-stop-short-charge vehicle, thereby improving the accuracy of the obtained long-stop-short-charge vehicle.

[0031] Optionally, the push module is specifically:

[0032] The parking status of all slow-charging parking spaces is obtained, idle slow-charging parking spaces are selected from the parking status, and parking spaces to be pushed are randomly selected from the idle slow-charging parking spaces, and the parking spaces to be pushed are locked to obtain locked parking spaces to be pushed, and the locked parking spaces to be pushed are automatically pushed to the owner corresponding to the license plate number of the entering vehicle.

[0033] According to the above description, when a slow-charging parking space is pushed to the owner of the vehicle corresponding to the license plate number of the incoming vehicle, the parking space to be pushed will be locked to prevent the parking space to be pushed from being occupied, thereby optimizing the owner experience and reducing the incidence of customer complaints.

[0034] Optionally, it also includes:

[0035] The updating module is used to collect all the long-stop and short-charge vehicles to obtain a first list, and update the first list according to a preset update cycle.

[0036] According to the above description, the first list, i.e., the list of vehicles with long parking and short charging, will be updated according to a preset update cycle to ensure the effectiveness of the first list. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 A flow chart of a method for pushing parking spaces in a parking lot provided by an embodiment of the present invention;

[0038] Figure 2A schematic diagram of the overall process of a method for pushing parking spaces in a parking lot provided by an embodiment of the present invention;

[0039] Figure 3 A schematic diagram of the structure of a parking lot parking space push system provided by an embodiment of the present invention.

[0040] [Description of Reference Numerals]

[0041] 1. A parking lot parking space push system;

[0042] 2. Data acquisition module;

[0043] 3. Judgment module;

[0044] 4. Push module;

[0045] 5. Update module. DETAILED DESCRIPTION

[0046] In order to better understand the above technical solution, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a clearer and more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0047] Embodiment 1

[0048] Please refer to 1 to Figure 2 The present invention provides a method for pushing parking spaces in a parking lot, comprising the steps of:

[0049] S1. Obtain historical parking vehicle information and historical charging data of all parking spaces, wherein the historical parking vehicle information includes parking spaces, parking license plate numbers and parking time periods, and the historical charging data includes charging license plate numbers and charging time periods;

[0050] In this embodiment, the parking spaces in the parking lot are divided into parking space attributes in advance, wherein the parking space attributes include fast charging parking spaces and slow charging parking spaces, and each parking space is associated with its corresponding charging device, such as Figure 2 As shown, historical parking vehicle information and historical charging data of all parking spaces are obtained. The historical parking vehicle information includes but is not limited to the parking space, parking license plate number, parking time period and owner's mobile phone number, where the parking time period is [parking space entry time, parking space exit time], and the historical charging data includes but is not limited to the charging license plate number and charging time period, where the charging time period is [charging start time, charging end time].

[0051] S2. When the parking license plate number is the same as the charging license plate number, if the parking time period and the charging time period have an intersection, the parking duration is calculated according to the parking time period, the charging duration is calculated according to the charging time period, and the non-charging duration is calculated according to the parking duration and the charging duration. When the non-charging duration exceeds the first parking duration threshold, the vehicle corresponding to the parking license plate number is a long-parking and short-charging vehicle;

[0052] In this embodiment, if Figure 2 As shown, according to the historical parking vehicle information and historical charging data obtained in step S1, a judgment is made. When the parking license plate number is the same as the charging license plate number, that is, they are the same vehicle, if the parking time period and the charging time period have an intersection, that is, it is a parking and charging record. Therefore, the parking time and the charging time are calculated according to the parking time period and the charging time period respectively, and the non-charging time is further calculated to obtain a long-parking and short-charging vehicle.

[0053] At this time, the charging time is calculated according to the charging time period in step S2, and the non-charging time is calculated according to the parking time and the charging time. When the non-charging time exceeds the first parking time threshold, the vehicle corresponding to the parking license plate number is a long-parking and short-charging vehicle, including:

[0054] S21. Determine whether the charging duration exceeds a first charging threshold; if not, the charging duration is an invalid charging duration, and issue an early warning to the charging equipment corresponding to the charging time period; if so, the charging duration is an effective charging duration, and calculate the non-charging duration based on the parking duration and the effective charging duration; when the non-charging duration exceeds the first parking duration threshold, the vehicle corresponding to the parking license plate number is a long-parking and short-charging vehicle.

[0055] In this implementation, if Figure 2 As shown, taking into account the jumping situation of the charging gun of the charging pile, therefore, when the charging time is calculated according to the charging time period, it will be further determined whether the charging time exceeds the first charging threshold. If it does not exceed the first charging threshold, the charging time is considered to be invalid charging time. On the contrary, if it exceeds the first charging threshold, it is a valid charging time. The non-charging time is calculated based on the valid charging time and the parking time. If the non-charging time exceeds the first parking time threshold, the vehicle corresponding to the parking license plate number is a long-stop and short-charging vehicle, wherein the first charging threshold is 5 minutes, and the first parking time threshold is 30 minutes. The specific first charging threshold and the first parking time threshold can be adjusted according to actual conditions.

[0056] At this time, when the non-charging time exceeds the first parking time threshold in step S2, the vehicle corresponding to the parking license plate number is a long-stop short-charging vehicle including:

[0057] S22. Count the number of times that the non-charging time exceeds a first parking time threshold within a first preset period. When the number exceeds a first parking time threshold, the vehicle corresponding to the parking license plate number is a long-parking, short-charging vehicle.

[0058] In this embodiment, if Figure 2 As shown, when judging a vehicle with a long stop and short charge, the number of times the non-charging time in the first preset period exceeds the first parking time threshold is combined for judgment. When the number exceeds the first number threshold, for example, the first number threshold is 3 times, then the vehicle corresponding to the parking license plate number is a long stop and short charge vehicle, and the first number threshold can be adjusted according to actual conditions.

[0059] S3. Acquire the license plate number of the vehicle entering the parking lot gate in real time. When the vehicle corresponding to the license plate number of the vehicle entering the parking lot is a long-stop and short-charge vehicle, the slow-charging parking space is automatically pushed.

[0060] In this embodiment, if Figure 2 As shown, by obtaining the license plate number of the vehicle entering the parking lot gate in real time, it is identified whether the vehicle corresponding to the license plate number of the vehicle entering the parking lot is a long-stop short-charge vehicle. If so, the slow-charging parking space is automatically pushed, such as automatically pushing the slow-charging parking space to the owner's mobile phone number via text message, automatically pushing the slow-charging parking space by broadcasting, etc.

[0061] At this time, the automatic push of slow charging parking spaces in step S3 includes:

[0062] S31. Obtain the parking status of all slow-charging parking spaces, select idle slow-charging parking spaces from the parking status, randomly select parking spaces to be pushed from the idle slow-charging parking spaces, lock the parking spaces to be pushed, obtain locked parking spaces to be pushed, and automatically push the locked parking spaces to be pushed to the owner corresponding to the license plate number of the entering vehicle.

[0063] In this implementation, if Figure 2 As shown, the parking status of all slow charging parking spaces is obtained, wherein the parking status includes: occupied status, idle status, locked status, etc., and the slow charging parking spaces in the idle status are screened out, and the parking spaces to be pushed are randomly selected from the slow charging parking spaces in the idle status for locking. For example, the locked parking spaces to be pushed are pushed to the car owner corresponding to the entry license plate number, and the parking lock one-time lock operation link entrance is sent to the car owner, so that the car owner can perform the lock operation when he arrives at the locked parking space to be pushed.

[0064] In this embodiment, the long-stop short-charge vehicles will also be updated, and the specific steps are as follows:

[0065] All long-stop and short-charge vehicles are summarized to obtain a first list, and the first list is updated according to a preset update cycle.

[0066] In this embodiment, if Figure 2 As shown, all long-stop and short-charge vehicles are summarized to obtain a first list, and the first list is updated according to a preset update cycle, such as daily, weekly, monthly, etc. The specific preset update cycle can be adjusted according to actual conditions.

[0067] Embodiment 2

[0068] Please refer to Figure 3 The present invention provides a parking lot parking space push system 1, comprising: a data acquisition module 2, a judgment module 3, a push module 4 and an update module 5.

[0069] The data acquisition module 2 is used to acquire the historical parking vehicle information and historical charging data of all parking spaces, wherein the historical parking vehicle information includes the parking space, parking license plate number and parking time period, and the historical charging data includes the charging license plate number and charging time period;

[0070] The judgment module 3 is used for, when the parking license plate number is the same as the charging license plate number, if the parking time period and the charging time period have an intersection, then the parking duration is calculated according to the parking time period, the charging duration is calculated according to the charging time period, and the non-charging duration is calculated according to the parking duration and the charging duration. When the non-charging duration exceeds the first parking duration threshold, the vehicle corresponding to the parking license plate number is a long-parking and short-charging vehicle;

[0071] The push module 4 is used to obtain the license plate number of the vehicle entering the parking lot gate in real time. When the vehicle corresponding to the license plate number of the vehicle entering the parking lot is a long-stop and short-charge vehicle, the slow-charging parking space is automatically pushed.

[0072] Specifically, the judgment module 3 is specifically:

[0073] Determine whether the charging duration exceeds a first charging threshold; if not, the charging duration is an invalid charging duration, and issue an early warning to the charging equipment corresponding to the charging time period; if so, the charging duration is an effective charging duration, and calculate the non-charging duration based on the parking duration and the effective charging duration; when the non-charging duration exceeds the first parking duration threshold, the vehicle corresponding to the parking license plate number is a long-parking and short-charging vehicle.

[0074] Specifically, the judgment module 3 is specifically:

[0075] The number of times that the non-charging time exceeds a first parking time threshold within a first preset period is counted, and when the number exceeds a first number threshold, the vehicle corresponding to the parking license plate number is a long-stop-short-charging vehicle.

[0076] Specifically, the push module 4 is specifically:

[0077] The parking status of all slow-charging parking spaces is obtained, idle slow-charging parking spaces are selected from the parking status, and parking spaces to be pushed are randomly selected from the idle slow-charging parking spaces, and the parking spaces to be pushed are locked to obtain locked parking spaces to be pushed, and the locked parking spaces to be pushed are automatically pushed to the owner corresponding to the license plate number of the entering vehicle.

[0078] Specifically, the updating module 5 is used to collect all the long-stop and short-charge vehicles to obtain a first list, and update the first list according to a preset update cycle.

[0079] Since the system / device described in the above embodiments of the present invention is a system / device used to implement the method of the above embodiments of the present invention, a person skilled in the art can understand the specific structure and deformation of the system / device based on the method described in the above embodiments of the present invention, and thus will not be described in detail here. All systems / devices used in the method of the above embodiments of the present invention belong to the scope of protection of the present invention.

[0080] It will be appreciated by those skilled in the art that embodiments of the present invention may be provided as methods, systems or computer program products. Therefore, the present invention may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Furthermore, the present invention may take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0081] The present invention is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems) and computer program products according to the embodiments of the present invention. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions.

[0082] It should be noted that in the claims, any reference numerals placed between brackets shall not be construed as limiting the claims. The word "comprising" does not exclude the presence of components or steps not listed in the claims. The word "a" or "an" preceding a component does not exclude the presence of a plurality of such components. The invention may be implemented by means of hardware comprising several different components and by means of a suitably programmed computer. In the claims enumerating several means, several of these means may be embodied by the same hardware. The use of the words first, second, third, etc., is for convenience of expression only and does not indicate any order. These words may be understood as part of the component name.

[0083] In addition, it should be noted that, in the description of this specification, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0084] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments after knowing the basic creative concept. Therefore, the claims should be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present invention.

[0085] Obviously, those skilled in the art can make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention should also include these modifications and variations.

Claims

1. A method for pushing parking spaces in a parking lot, characterized in that: include: Obtaining historical parking vehicle information and historical charging data of all parking spaces, wherein the historical parking vehicle information includes parking spaces, parking license plate numbers, and parking time periods, and the historical charging data includes charging license plate numbers and charging time periods; When the parking license plate number is the same as the charging license plate number, if the parking time period and the charging time period have an intersection, the parking duration is calculated according to the parking time period, the charging duration is calculated according to the charging time period, and the non-charging duration is calculated according to the parking duration and the charging duration. When the non-charging duration exceeds the first parking duration threshold, the vehicle corresponding to the parking license plate number is a long-parking and short-charging vehicle; The license plate number of the vehicle entering the parking lot gate is obtained in real time. When the vehicle corresponding to the license plate number of the vehicle entering the parking lot is a long-stop and short-charge vehicle, a slow-charging parking space is automatically pushed.

2. A method for pushing parking spaces in a parking lot according to claim 1, characterized in that: The calculating of the charging time according to the charging time period, the calculating of the non-charging time according to the parking time and the charging time, and when the non-charging time exceeds a first parking time threshold, the vehicle corresponding to the parking license plate number is a long-parking and short-charging vehicle includes: Determine whether the charging duration exceeds a first charging threshold; if not, the charging duration is an invalid charging duration, and issue an early warning to the charging equipment corresponding to the charging time period; if so, the charging duration is an effective charging duration, and calculate the non-charging duration based on the parking duration and the effective charging duration; when the non-charging duration exceeds the first parking duration threshold, the vehicle corresponding to the parking license plate number is a long-parking and short-charging vehicle.

3. A method for pushing parking spaces in a parking lot according to claim 1, characterized in that: When the non-charging time exceeds the first parking time threshold, the vehicle corresponding to the parking license plate number is a long-stop and short-charge vehicle, including: The number of times that the non-charging time exceeds a first parking time threshold within a first preset period is counted, and when the number exceeds a first number threshold, the vehicle corresponding to the parking license plate number is a long-stop-short-charging vehicle.

4. A method for pushing parking spaces in a parking lot according to claim 1, characterized in that: The automatic push of slow charging parking spaces includes: The parking status of all slow-charging parking spaces is obtained, idle slow-charging parking spaces are selected from the parking status, and parking spaces to be pushed are randomly selected from the idle slow-charging parking spaces, and the parking spaces to be pushed are locked to obtain locked parking spaces to be pushed, and the locked parking spaces to be pushed are automatically pushed to the owner corresponding to the license plate number of the entering vehicle.

5. The method for pushing parking spaces in a parking lot according to claim 1, characterized in that: Also includes: All long-stop and short-charge vehicles are summarized to obtain a first list, and the first list is updated according to a preset update cycle.

6. A parking lot parking space push system, characterized in that: include: A data acquisition module, used to acquire historical parking vehicle information and historical charging data of all parking spaces, wherein the historical parking vehicle information includes parking spaces, parking license plate numbers and parking time periods, and the historical charging data includes charging license plate numbers and charging time periods; A judgment module, for when the parking license plate number is the same as the charging license plate number, if the parking time period and the charging time period have an intersection, then the parking duration is calculated according to the parking time period, the charging duration is calculated according to the charging time period, and the non-charging duration is calculated according to the parking duration and the charging duration, and when the non-charging duration exceeds a first parking duration threshold, the vehicle corresponding to the parking license plate number is a long-parking and short-charging vehicle; The push module is used to obtain the license plate number of the vehicle entering the parking lot gate in real time. When the vehicle corresponding to the license plate number of the entering vehicle is a long-stop and short-charge vehicle, the slow-charging parking space is automatically pushed.

7. A parking lot space push system as claimed in claim 6, characterized in that: The judgment module is specifically: Determine whether the charging duration exceeds a first charging threshold; if not, the charging duration is an invalid charging duration, and issue an early warning to the charging equipment corresponding to the charging time period; if so, the charging duration is an effective charging duration, and calculate the non-charging duration based on the parking duration and the effective charging duration; when the non-charging duration exceeds the first parking duration threshold, the vehicle corresponding to the parking license plate number is a long-parking and short-charging vehicle.

8. A parking lot space push system as claimed in claim 6, characterized in that: The judgment module is specifically: The number of times that the non-charging time exceeds a first parking time threshold within a first preset period is counted, and when the number exceeds a first number threshold, the vehicle corresponding to the parking license plate number is a long-stop-short-charging vehicle.

9. A parking lot space push system as claimed in claim 6, characterized in that: The push module is specifically: The parking status of all slow-charging parking spaces is obtained, idle slow-charging parking spaces are selected from the parking status, and parking spaces to be pushed are randomly selected from the idle slow-charging parking spaces, and the parking spaces to be pushed are locked to obtain locked parking spaces to be pushed, and the locked parking spaces to be pushed are automatically pushed to the owner corresponding to the license plate number of the entering vehicle.

10. A parking lot space push system as claimed in claim 6, characterized in that: Also includes: The updating module is used to collect all the long-stop and short-charge vehicles to obtain a first list, and update the first list according to a preset update cycle.

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