Method and system for managing electric vehicle charging area in community

Abstract

The invention provides an electric vehicle charging area management method and system in a community, and the method comprises the steps: 1, obtaining the vehicle information of a first electric vehicle in a target community; step 2, acquiring parking space electronic fence information of a first charging area in the target community; 3, determining a second electric vehicle which is not allowed to be charged in the first electric vehicle according to the vehicle information and the parking space electronic fence information; 4, a second charging area where the second electric vehicle is located is determined, and corresponding management is conducted on the second electric vehicle in the second charging area; and 5, dynamically displaying the management result based on a preset display rule. According to the electric vehicle charging area management method and system in the community, the second electric vehicle in the second charging area is determined and managed according to the vehicle information and the parking space electronic fence information, the display rule is introduced, the management result is dynamically displayed, the timeliness of finding the management vehicle by a vehicle owner is improved, and the management efficiency is improved. And the suitability of electric vehicle area management is further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of electric vehicles, and in particular to a method and system for managing electric vehicle charging areas in a community. Background Art

[0002] At present, with the increasing number of electric vehicle users in the community, there has been a phenomenon of electric vehicle owners charging their vehicles illegally and parking them randomly. Therefore, it is necessary to manage the charging areas for electric vehicles in the community.

[0003] The invention patent with application number: CN202111565575.4 discloses a method, device and medium for managing an electric vehicle charging area, wherein the method includes: obtaining the current status information of the battery, and determining whether the current status of the battery meets the preset conditions; if the preset conditions are met, obtaining the current location information and electronic fence information of the vehicle; determining whether the vehicle is in the specified charging area based on the location information and electronic fence information; if the vehicle is not in the specified charging area, sending a control signal to stop charging the battery. The entire process of the above method, from detecting and determining the battery status of the vehicle to controlling the battery to stop charging, does not require manual operation, which solves the current problem of waste of manpower and insufficient supervision caused by dividing charging areas through administrative means and using manpower for supervision.

[0004] However, when the above-mentioned existing technology manages electric vehicles, it only cuts off the power of the electric vehicles. If the owner does not move the vehicle in time, the charging area will be occupied. If the vehicle is towed away manually, the subsequent owner will not be able to find his electric vehicle in time, resulting in the situation that the vehicle cannot be found and managed in time and the charging area is not managed properly.

[0005] In view of this, there is an urgent need for a method and system for managing electric vehicle charging areas in a community. Summary of the invention

[0006] One of the purposes of the present invention is to provide a method for managing electric vehicle charging areas within a community, based on vehicle information and parking electronic fence information, to determine a second electric vehicle in a second charging area and to perform corresponding management, to introduce display rules, to dynamically display management results, thereby improving the timeliness of finding managed vehicles and further improving the suitability of area management.

[0007] An embodiment of the present invention provides a method for managing electric vehicle charging areas in a community, comprising:

[0008] Step 1: Obtain vehicle information of the first electric vehicle in the target community;

[0009] Step 2: Obtain parking space electronic fence information of multiple first charging areas in the target community;

[0010] Step 3: According to the vehicle information and the parking space electronic fence information, determine the second electric vehicle that is not allowed to be charged among the first electric vehicles;

[0011] Step 4: The first charging area where the second electric vehicle is located is used as the second charging area, and the second electric vehicle in the second charging area is managed accordingly;

[0012] Step 5: Dynamically display the management results based on the preset display rules.

[0013] Preferably, step 1: obtaining vehicle information of a first electric vehicle in a target community includes:

[0014] Acquiring battery attribute data of a first electric vehicle;

[0015] Acquiring location data of the first electric vehicle;

[0016] The battery property data and the location data are used together as vehicle information.

[0017] Preferably, obtaining the battery property data of the first electric vehicle includes:

[0018] Obtain first node information of a target node of a first charging pile in a target community;

[0019] Parse the first node sub-information whose information type is access status in the first node information, determine the first charging pile whose access status is accessed, and use it as the second charging pile;

[0020] Determine the first node information of the second charging pile and use it as the second node information;

[0021] The second node sub-information whose information type is battery attribute in the second node information is parsed to obtain battery attribute data.

[0022] Preferably, step 4: using the first charging area where the second electric vehicle is located as the second charging area, and managing the second electric vehicle in the second charging area accordingly, includes:

[0023] Obtain the reason why the second electric vehicle is not allowed to charge, and at the same time, obtain the management measure library;

[0024] According to the reasons for not allowing charging and the management measures library, corresponding management is carried out in the second charging area.

[0025] Preferably, step 3: determining a second electric vehicle that is not allowed to be charged among the first electric vehicles according to the vehicle information and the parking space electronic fence information, comprises:

[0026] Parsing the battery attribute data in the vehicle information to obtain the charging status of the first electric vehicle;

[0027] According to the charging state, obtaining current sub-states belonging to a plurality of first state types;

[0028] Acquire a target condition library; the target condition library includes: a plurality of one-to-one corresponding second state types and target conditions preset for the second state types;

[0029] Perform state type matching on the first state type and the second state type. If the state type matches, use the current sub-state corresponding to the first state type as the sub-state to be determined, and use the target condition preset for the second state type as the condition to be compared;

[0030] If there is at least one to-be-determined sub-state that does not meet the corresponding to-be-compared condition, the corresponding first electric vehicle is used as the third electric vehicle;

[0031] Otherwise, the corresponding first electric vehicle is used as the fourth electric vehicle;

[0032] Parsing the location data in the vehicle information to obtain a first location of a third charging pile to which the fourth electric vehicle is connected;

[0033] Acquire a first license plate number of a fourth electric vehicle according to the parking space electronic fence information corresponding to the first position;

[0034] Obtain the charging pile type of the third charging pile;

[0035] Determining a fifth electric vehicle that is not allowed to be charged among the fourth electric vehicles according to different charging pile types and the first license plate number of the fourth electric vehicle corresponding to the third charging pile;

[0036] The third electric vehicle and the fifth electric vehicle are collectively referred to as the second electric vehicle.

[0037] Preferably, determining a fifth electric vehicle that is not allowed to be charged among the fourth electric vehicles according to different charging pile types and the first license plate number of the fourth electric vehicle corresponding to the third charging pile includes:

[0038] If the charging pile type is a shared charging pile, first placement form information of the corresponding fourth electric vehicle is obtained according to the parking space electronic fence information of the corresponding fourth electric vehicle;

[0039] If the charging pile type is a private charging pile, the corresponding third charging pile will be used as the fourth charging pile;

[0040] Obtaining a preset second license plate number corresponding to the fourth charging pile;

[0041] Determine whether the first license plate number corresponds to the second license plate number;

[0042] If yes, obtaining the second placement configuration information of the corresponding fourth electric vehicle;

[0043] If not, the corresponding fourth electric vehicle is used as the first vehicle component;

[0044] The first placement form information and the second placement form information are used together as target determination form information;

[0045] Determine, based on the target determination form information, the composition of the second vehicle that is not properly placed in the fourth electric vehicle;

[0046] The first vehicle component and the second vehicle component are collectively referred to as a fifth electric vehicle.

[0047] Preferably, determining the composition of the second vehicles that are not placed in a standard manner in the fourth electric vehicle according to the target determination form information includes:

[0048] Obtain historical images of electric vehicles parked in an irregular manner;

[0049] Performing image processing on the collected image to obtain a processed image;

[0050] Extracting a first morphological feature of a target vehicle in a processed image based on a preset morphological feature extraction template;

[0051] Determining a plurality of first morphological representation information according to the first morphological feature;

[0052] Acquire second morphological representation information corresponding to the target determination morphological information;

[0053] The second form characterization information is matched with each first form characterization information. If at least one characterization information is successfully matched, the corresponding fourth electric vehicle is a second vehicle component.

[0054] Preferably, obtaining the collected images of the electric vehicles when they were parked irregularly in the past includes:

[0055] Obtain inspection records of property security personnel in the target community;

[0056] Determine the first recorded image when the electric vehicle is not parked in a standard manner as recorded in the inspection record;

[0057] Obtain vehicle crushing incidents in the target community and determine the time when the vehicle crushing incidents occurred;

[0058] Acquire the scene monitoring record of the scene where the vehicle rolling event occurred a preset time length before the occurrence time;

[0059] Input the scene monitoring records into the preset vehicle crush attribution model to obtain the attribution cause of the vehicle crush event;

[0060] If the cause type of the attributed reason is irregular parking, obtaining a second recorded image of the corresponding scene monitoring record;

[0061] The first recorded image and the second recorded image are taken together as the captured image.

[0062] Preferably, step 5: dynamically displaying the management results based on preset display rules includes:

[0063] Acquire the second electric vehicle that is towed away from the original parking position among the second electric vehicles and use it as the electric vehicle to be claimed;

[0064] Obtain the idle third charging area in real time;

[0065] Based on the display rules, the management results are dynamically displayed according to the electric vehicles to be claimed and the third charging area;

[0066] Among them, based on the display rules, according to the electric vehicles to be claimed and the third charging area, the management results are dynamically displayed, including:

[0067] Obtain the vehicle information of the first target person entering the target community in real time;

[0068] According to the vehicle information, a second target person who is walking among the first target persons is determined;

[0069] Obtaining a first facial ID of a second target person;

[0070] Get the third license plate number of the electric vehicle to be claimed;

[0071] According to the third license plate number and a preset resident information database, obtaining a second facial ID corresponding to the third license plate number;

[0072] Perform facial ID matching on the first facial ID and the second facial ID to obtain a facial ID matching result;

[0073] If the facial ID matching result is that there is a successful facial ID match, the corresponding second facial ID is used as the third facial ID;

[0074] Obtaining the claimed location of the to-be-claimed vehicle with the third license plate number corresponding to the third facial ID;

[0075] Displaying the claimed location to a second target person corresponding to the first facial ID whose facial ID is successfully matched;

[0076] If the facial ID matching results are all facial ID matching failures, the third charging area is displayed on the display device preset at the entrance of the target community according to the display rules.

[0077] An embodiment of the present invention provides a community electric vehicle charging area management system, including:

[0078] A vehicle information acquisition subsystem, used to acquire vehicle information of a first electric vehicle in a target community;

[0079] A fence information acquisition subsystem, used to acquire parking space electronic fence information of multiple first charging areas in a target community;

[0080] A second electric vehicle determination subsystem, used for determining a second electric vehicle that is not allowed to be charged among the first electric vehicles according to the vehicle information and the parking space electronic fence information;

[0081] A management subsystem, used to use the first charging area where the second electric vehicle is located as a second charging area, and to manage the second electric vehicle in the second charging area accordingly;

[0082] The management result display subsystem is used to dynamically display the management results based on preset display rules.

[0083] The beneficial effects of the present invention are:

[0084] The present invention determines the second electric vehicle in the second charging area and manages it accordingly based on the vehicle information and the parking electronic fence information, introduces display rules, and dynamically displays the management results, thereby improving the timeliness of finding the managed vehicle and further improving the suitability of the area management.

[0085] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures particularly pointed out in the written description, claims, and drawings.

[0086] The technical solution of the present invention is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0087] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0088] Figure 1 A schematic diagram of a method for managing electric vehicle charging areas in a community according to an embodiment of the present invention;

[0089] Figure 2 Schematic diagram of a community electric vehicle charging area management system according to an embodiment of the present invention. DETAILED DESCRIPTION

[0090] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0091] The embodiment of the present invention provides a method for managing electric vehicle charging areas in a community. Figure 1 As shown, including:

[0092] Step 1: Obtain vehicle information of the first electric vehicle in the target community; the target community is: a community that requires charging area management; the first electric vehicle is: an electric vehicle in the target community; the vehicle information is: battery status information and location information of the first electric vehicle;

[0093] Step 2: Obtain parking space electronic fence information of multiple first charging areas in the target community; the first charging area is: an area pre-divided in the target community for charging electric vehicles; the parking space electronic fence information is: information detected by the electronic fence of the first charging area, and the electronic fence is constructed based on the electronic fence technology, and its principle is not described in detail;

[0094] Step 3: Determine a second electric vehicle that is not allowed to be charged among the first electric vehicles according to the vehicle information and the parking space electronic fence information; when determining the second electric vehicle that is not allowed to be charged among the first electric vehicles, if the battery state of the rechargeable battery of the first electric vehicle does not meet the safe charging state or the first electric vehicle is not in the charging area where it should be, the corresponding first electric vehicle is used as the second electric vehicle;

[0095] Step 4: The first charging area where the second electric vehicle is located is used as the second charging area, and the second electric vehicle in the second charging area is managed accordingly; the second electric vehicle in the second charging area is managed accordingly, for example, by powering off the second electric vehicle;

[0096] Step 5: Dynamically display the management results based on the preset display rules. The preset display rules are manually set in advance, for example: the management results are displayed on the large display screen at the entrance of the target community.

[0097] The working principle and beneficial effects of the above technical solution are:

[0098] The present application determines the second electric vehicle that is not allowed to be charged in the first electric vehicle based on the vehicle information of the first electric vehicle in the target community and the electronic fence information of the parking space in the target community, determines the second electric vehicle in the second charging area and manages it accordingly, and at the same time, introduces display rules to dynamically display the management results.

[0099] The present application determines the second electric vehicle in the second charging area and performs corresponding management based on the vehicle information and the parking space electronic fence information, introduces display rules, and dynamically displays the management results, thereby improving the timeliness of the owner finding the managed vehicle and further improving the suitability of the area management.

[0100] In one embodiment, step 1: obtaining vehicle information of a first electric vehicle in a target community includes:

[0101] Acquire battery attribute data of the first electric vehicle; the battery attribute data includes: battery type, capacity, voltage, etc., and the battery attribute data is acquired when the first electric vehicle is connected to a charging pile;

[0102] Acquire location data of the first electric vehicle; the location data is: location information of the first electric vehicle, the location information is acquired based on GPS technology;

[0103] The battery property data and the location data are used together as vehicle information.

[0104] The working principle and beneficial effects of the above technical solution are:

[0105] The present application uses the acquired battery property data of the first electric vehicle and the location data of the first electric vehicle together as vehicle information, thereby improving the comprehensiveness of the vehicle information.

[0106] In one embodiment, obtaining battery attribute data of a first electric vehicle includes:

[0107] Obtain the first node information of the target node of the first charging pile in the target community; the first charging pile is: a smart charging pile pre-set in the target community; the target node is: a network communication node of the first charging pile; the first node information is: charging information of the first charging pile provided by the target node, and the charging information includes: whether charging is successful, and charging data (such as power, charging time, etc.);

[0108] Parse the first node sub-information whose information type is access status in the first node information, determine the first charging pile whose access status is access, and use it as the second charging pile; the first node sub-information is: the node sub-information whose information type is access status in the first node information; the second charging pile is: the first charging pile accessed by the first electric vehicle;

[0109] Determine the first node information of the second charging pile and use it as the second node information;

[0110] The second node sub-information whose information type is battery attribute in the second node information is parsed to obtain battery attribute data. The second node sub-information is: the node sub-information whose information type is battery attribute in the second node information.

[0111] The working principle and beneficial effects of the above technical solution are:

[0112] The present application obtains the first node information of the first charging pile in the target community, parses the first node sub-information whose information type is the access status, determines the second charging pile connected to the first electric vehicle, obtains battery attribute data based on the second node information of the second charging pile, and determines the access status of the first charging pile before obtaining the battery attribute data, thereby improving the efficiency of obtaining the battery attribute data.

[0113] In one embodiment, step 4: taking the first charging area where the second electric vehicle is located as the second charging area, and managing the second electric vehicle in the second charging area accordingly, includes:

[0114] The reason why the second electric vehicle is not allowed to charge is obtained, and at the same time, a management measure library is obtained; the reason why charging is not allowed includes: abnormal battery status and abnormal charging position; the management measure library includes multiple reasons why charging is not allowed and corresponding management measures, for example, the management measure corresponding to the abnormal battery status is: power off, and the power off operation is controlled based on the Internet of Things technology;

[0115] According to the charging disallowance reason and the management measure library, corresponding management is performed in the second charging area. The corresponding management in the second charging area is, for example, powering off the second charging pile numbered xxx.

[0116] The working principle and beneficial effects of the above technical solution are:

[0117] The present application introduces a management measure library, and performs corresponding management in the second charging area according to the reason why the second electric vehicle is not allowed to charge, thereby improving the suitability of management.

[0118] In one embodiment, step 3: determining a second electric vehicle among the first electric vehicles that is not allowed to be charged according to the vehicle information and the parking space electronic fence information, comprises:

[0119] Parse the battery attribute data in the vehicle information to obtain the charging state of the first electric vehicle; the charging state is, for example, the real-time current and voltage;

[0120] According to the charging state, the current sub-states belonging to multiple first state types are obtained; the first state type is: the state type of the charging state, for example: the current state; the current sub-state is: the state type is the state value of the first state type, for example: how much the current is;

[0121] Obtain a target condition library; the target condition library includes: a plurality of one-to-one corresponding second state types and target conditions preset for the second state type; the second state type is, for example, a voltage state; the preset target condition is: a state value range of normal working state preset for the charging state of the second state type, for example, a voltage range;

[0122] The first state type is matched with the second state type. If the state type matches, the current sub-state corresponding to the first state type is used as the sub-state to be determined, and the target condition preset for the second state type is used as the condition to be compared. The state type matching is: judging whether the first state type is consistent with the second state type. If they are consistent, the state type matching is consistent. The sub-state to be determined is: the current sub-state corresponding to the first state type that matches the second state type.

[0123] If there is at least one sub-state to be determined that does not meet the corresponding condition to be compared, the corresponding first electric vehicle is used as the third electric vehicle; the third electric vehicle is: the first electric vehicle with abnormal battery status;

[0124] Otherwise, the first electric vehicle is used as the fourth electric vehicle; the fourth electric vehicle is: the first electric vehicle with a normal battery status;

[0125] Parse the location data in the vehicle information to obtain a first location of a third charging pile to which the fourth electric vehicle is connected; the first location is: the location of the third charging pile;

[0126] According to the parking space electronic fence information corresponding to the first position, the first license plate number of the fourth electric vehicle is obtained; the first license plate number is the only vehicle number of the fourth electric vehicle;

[0127] Get the charging pile type of the third charging pile; the charging pile types include: shared charging piles and private charging piles; shared charging piles are for public use and can be charged by paying, while the use of private charging piles is restricted to the identity of the user or the license plate number of the charging vehicle;

[0128] According to different charging pile types and the first license plate number of the fourth electric car charged by the third charging pile, the fifth electric car that is not allowed to be charged among the fourth electric cars is determined; when the fifth electric car that is not allowed to be charged among the fourth electric cars is determined, when the charging pile type is a shared electric pile and the fourth electric car has not paid the fee, the corresponding fourth electric car is regarded as the fifth electric car; when the charging pile type is a private electric pile and the corresponding fourth electric car is an electric car that is not allowed to be charged by the third charging pile (for example: the first license plate number of the fourth electric car charged by the third charging pile is inconsistent with the second license plate number of the third charging pile), the corresponding fourth electric car is regarded as the fifth electric car;

[0129] The third electric vehicle and the fifth electric vehicle are collectively referred to as the second electric vehicle.

[0130] The working principle and beneficial effects of the above technical solution are:

[0131] The present application parses battery attribute data, obtains the charging status of the first electric vehicle, and obtains the current sub-state belonging to multiple first state types according to the charging status. At the same time, a target condition library is introduced to match the first state type with the second state type, and determine the matching sub-states to be determined and conditions to be compared. If there is a sub-state to be determined that does not meet the corresponding condition to be compared, it means that it is not safe to charge the first electric vehicle, and the corresponding first electric vehicle is used as the third electric vehicle, thereby improving the rationality of the third electric vehicle acquisition process; otherwise, a fourth electric vehicle with safe charging is obtained, the position data in the vehicle information of the fourth electric vehicle is parsed, the first position of the third charging pile connected to the fourth electric vehicle is obtained, the parking space electronic fence information corresponding to the first position is parsed, the first license plate number of the fourth electric vehicle is obtained, the charging pile type of the third charging pile is introduced, and according to different charging pile types and the first license plate number of the fourth electric vehicle charged by the third charging pile, the fifth electric vehicle that is not allowed to be charged in the fourth electric vehicle is determined, and the third electric vehicle and the fifth electric vehicle are used together as the second electric vehicle, thereby improving the rationality and comprehensiveness of the acquisition of the second electric vehicle.

[0132] In one embodiment, determining a fifth electric vehicle that is not allowed to be charged among the fourth electric vehicles according to different charging pile types and a first license plate number of a fourth electric vehicle that is charged by a third charging pile includes:

[0133] If the charging pile type is a shared charging pile, the first placement form information of the corresponding fourth electric vehicle is obtained according to the parking electronic fence information of the corresponding fourth electric vehicle; when the charging pile type is a shared charging pile, the first placement form information of the corresponding fourth electric vehicle is directly obtained, and the first placement form information is: scan data of the electric vehicle placement site;

[0134] If the charging pile type is a private charging pile, the corresponding third charging pile is used as the fourth charging pile; the fourth charging pile is: the third charging pile whose charging pile type is a private charging pile;

[0135] Obtaining a preset second license plate number corresponding to the fourth charging pile; the second license plate number is: the license plate number that is preset by the fourth charging pile and is allowed to charge;

[0136] Determine whether the first license plate number corresponds to the second license plate number;

[0137] If yes, obtain the second placement configuration information of the corresponding fourth electric vehicle; the second placement configuration information is: the scan data of the placement site of the fourth electric vehicle whose charging pile type is a private electric pile and charging is allowed;

[0138] If not, the corresponding fourth electric vehicle is used as the first vehicle composition; the first vehicle composition is: the fourth electric vehicle in the wrong charging area;

[0139] The first placement form information and the second placement form information are used together as target determination form information;

[0140] According to the target determination form information, determining the second vehicle composition of the fourth electric vehicle that is not placed in a standard manner; the second vehicle composition is: the fourth electric vehicle that is not placed in a standard manner;

[0141] The first vehicle component and the second vehicle component are collectively referred to as a fifth electric vehicle.

[0142] The working principle and beneficial effects of the above technical solution are:

[0143] The present application introduces charging pile types. When the charging pile type is a shared charging pile, the first placement configuration information is directly obtained according to the parking space electronic fence information of the corresponding fourth electric vehicle. When the charging pile type is a private charging pile, the second license plate number preset by the fourth charging pile is first obtained to determine whether the first license plate number corresponds to the second license plate number. If they are inconsistent, it means that the corresponding fourth electric vehicle occupies a private charging position as the first vehicle composition that is not allowed to charge. If they are consistent, the second placement configuration information of the fourth electric vehicle is obtained, and the configuration information is determined according to the target determined by the first placement configuration information and the second placement configuration information to determine the second vehicle composition that is not placed in a standardized manner. The first vehicle composition and the second vehicle composition are jointly regarded as the fifth electric vehicle. The determination process of the fifth electric vehicle is more comprehensive and more reasonable.

[0144] In one embodiment, determining the composition of the second vehicles in the fourth electric vehicle that are not placed in a standard manner according to the target determination form information includes:

[0145] Acquire historical images of electric vehicles parked in an irregular manner; the acquired images are: images taken when electric vehicles are parked in an irregular manner;

[0146] Perform image processing on the collected image to obtain a processed image; image processing includes: image enhancement, image segmentation, image recognition and image compression, etc. Image processing belongs to the scope of existing technology and will not be described in detail;

[0147] Based on a preset morphological feature extraction template, a first morphological feature of the target vehicle in the processed image is extracted; the preset morphological feature extraction template is: a pre-set template for extracting morphological features, constructed based on feature technology and preset template construction rules; the first morphological feature is: the distance between the target vehicle and each of the surrounding electronic fences;

[0148] According to the first morphological feature, a plurality of first morphological representation information is determined; the first morphological representation information is: a morphological representation vector constructed based on the first morphological feature, and the first morphological representation information is a vector representation of the first morphological information;

[0149] Acquire second morphological representation information corresponding to the target determination morphological information; the second morphological representation information is: a vector representation of the target determination morphological information, constructed in the same manner as the first morphological representation information;

[0150] The second form representation information is matched with each first form representation information. If at least one representation information is successfully matched, the corresponding fourth electric vehicle is a second vehicle component. The representation information matching is: vector matching;

[0151] The working principle and beneficial effects of the above technical solution are:

[0152] The present application obtains images collected in the past when electric vehicles were parked irregularly and performs image processing to obtain processed images, introduces a morphological feature extraction template, extracts the first morphological feature of the target vehicle, and the extraction of the first morphological feature is more accurate; based on the first morphological feature, the first morphological characterization information is determined, and the second morphological characterization information corresponding to the target judgment morphological information is obtained, and the second morphological characterization information is matched with each first morphological characterization information. When a match is successful, the corresponding fourth electric vehicle is composed of the second vehicle, thereby improving the accuracy of identifying irregular placement.

[0153] In one embodiment, acquiring images collected when electric vehicles are parked irregularly in the past includes:

[0154] Obtain inspection records of property security personnel in the target community; inspection records are: images taken by property security personnel in the target community when conducting inspections in the community;

[0155] Determine the first recorded image when the electric vehicle is not parked in a standard manner as recorded in the inspection record;

[0156] Obtain vehicle crushing events in the target community and determine the time of occurrence of the vehicle crushing events; a vehicle crushing event is a historical event in which a parked vehicle collapses;

[0157] Obtaining a scene monitoring record of a scene where a vehicle rolling event occurs within a preset time length before the occurrence time; the preset time length is manually preset; the occurrence scene is: the scene where the vehicle rolling event occurs, such as: a carport in a certain area; the scene monitoring record is: video monitoring information of the occurrence scene;

[0158] Input the scene monitoring record into the preset vehicle rollover attribution model to obtain the attribution cause of the vehicle rollover event; the preset vehicle rollover attribution model is: a pre-set artificial intelligence model used to replace manual attribution of the vehicle rollover cause; the attribution cause is, for example: irregular parking, or for example: collision with a person;

[0159] If the cause type of the attributed reason is irregular parking, obtaining a second recorded image of the corresponding scene monitoring record;

[0160] The first recorded image and the second recorded image are taken together as the captured image.

[0161] The working principle and beneficial effects of the above technical solution are:

[0162] This application introduces the inspection records of property security personnel, and determines the first recorded image when the electric vehicle is parked irregularly based on the inspection records. In addition, the scene monitoring records before the occurrence time of the vehicle crushing incident in the target community are obtained, and the scene monitoring records are input into the preset vehicle crushing attribution model to obtain the attribution cause of the vehicle crushing incident. When the cause type of the attribution cause is irregular parking, the second recorded image of the corresponding scene monitoring record is obtained, which improves the acquisition efficiency of the second recorded image. The first recorded image and the second recorded image are used together as the collected image, which improves the comprehensiveness of the collected image.

[0163] In one embodiment, step 5: dynamically displaying the management results based on preset display rules includes:

[0164] Acquire the second electric vehicle that is towed away from the original parking position among the second electric vehicles and use it as the electric vehicle to be claimed;

[0165] Obtain the idle third charging area in real time;

[0166] Based on the display rules, the management results are dynamically displayed according to the electric vehicles to be claimed and the third charging area; the display rules are: when the owner of the electric vehicle to be claimed is detected, the claiming location of the electric vehicle to be claimed is displayed to the owner; otherwise, the vacant third charging area is displayed to the people entering the community in real time, and the display can be displayed on the display screen at the entrance of the target community;

[0167] Among them, based on the display rules, according to the electric vehicles to be claimed and the third charging area, the management results are dynamically displayed, including:

[0168] Acquire the vehicle information of the first target person entering the target community in real time; the vehicle information is: the means of transportation when the first target person enters the target community, such as a car, such as walking;

[0169] According to the vehicle information, the second target person who is walking among the first target person is determined; the second target person is: the person who is walking among the first target person, who may have placed his electric vehicle in the community for charging, or may have no means of transportation;

[0170] Obtaining a first facial ID of the second target person; the first facial ID is: a unique facial recognition result of the second target person, obtained based on facial recognition technology;

[0171] Obtain the third license plate number of the electric vehicle to be claimed; the third license plate number is: the vehicle number of the electric vehicle to be claimed;

[0172] According to the third license plate number and the preset resident information database, a second facial ID corresponding to the third license plate number is obtained; the preset resident information database is a database, storing a plurality of one-to-one corresponding fourth license plate numbers and target facial IDs, when the second facial ID corresponding to the third license plate number is obtained, it is determined whether the third license plate number and the fourth license plate number are consistent, and if they are consistent, the target facial ID corresponding to the fourth license plate number is used as the second facial ID corresponding to the third license plate number;

[0173] Performing facial ID matching on the first facial ID and the second facial ID to obtain a facial ID matching result; the facial ID matching is implemented based on face matching technology; the facial ID matching result is: facial ID matching success and facial ID matching failure;

[0174] If the facial ID matching result is that there is a successful facial ID match, the corresponding second facial ID is used as the third facial ID;

[0175] Obtaining a claiming location of a to-be-claimed vehicle with a third license plate number corresponding to a third facial ID; the claiming location is: the location of the third license plate number corresponding to the third facial ID;

[0176] The claimed location is displayed to the second target person corresponding to the first facial ID whose facial ID is successfully matched; when displaying, text information describing the claimed location is displayed on a display device at the entrance of the target community;

[0177] If the facial ID matching results are all facial ID matching failures, the third charging area is displayed on a preset display device at the entrance of the target community according to the display rule. The preset display device is, for example, a large LED display screen.

[0178] The working principle and beneficial effects of the above technical solution are:

[0179] When the battery status of an electric vehicle is unsafe or it occupies someone else's parking space, it will be towed away. However, the owner of the towed vehicle may not be able to find his or her electric vehicle when returning to pick it up. Therefore, this application determines the second target person who is walking based on the vehicle information of the first target person in the target community.

[0180] Since walking people are more likely to be the owners of towing vehicles, the first facial ID of the second target person is obtained, and at the same time, the third license plate number of the electric vehicle to be claimed is determined. According to the third license plate number and the preset resident information database, the second facial ID corresponding to the third license plate number is obtained, and the first facial ID is matched with the second facial ID to determine the claim location of the vehicle to be claimed with the third license plate number corresponding to the successfully matched third facial ID. When the person to be claimed is identified, the claim location is displayed. If not identified, the remaining people entering the target community have a greater need to know about the vacant parking area, so the third charging area is displayed, which improves the suitability of charging area management and is more humane.

[0181] The embodiment of the present invention provides a community electric vehicle charging area management system, such as Figure 2 As shown, including:

[0182] The vehicle information acquisition subsystem 1 is used to acquire vehicle information of a first electric vehicle in a target community;

[0183] Fence information acquisition subsystem 2, used to acquire parking space electronic fence information of multiple first charging areas in the target community;

[0184] The second electric vehicle determination subsystem 3 is used to determine a second electric vehicle that is not allowed to be charged among the first electric vehicles according to the vehicle information and the parking space electronic fence information;

[0185] The management subsystem 4 is used to use the first charging area where the second electric vehicle is located as the second charging area, and to manage the second electric vehicle in the second charging area accordingly;

[0186] The management result display subsystem 5 is used to dynamically display the management results based on preset display rules.

[0187] Obviously, those skilled in the art can make various changes and modifications 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 is also intended to include these modifications and variations.

Claims

1. A method for managing electric vehicle charging areas in a community, characterized in that: include: Step 1: Obtain vehicle information of the first electric vehicle in the target community; Step 2: Obtain parking space electronic fence information of multiple first charging areas in the target community; Step 3: According to the vehicle information and the parking space electronic fence information, determine the second electric vehicle that is not allowed to be charged among the first electric vehicles; Step 4: The first charging area where the second electric vehicle is located is used as the second charging area, and the second electric vehicle in the second charging area is managed accordingly; Step 5: Dynamically display the management results based on the preset display rules.

2. A method for managing electric vehicle charging areas in a community as claimed in claim 1, characterized in that: Step 1: Obtain vehicle information of the first electric vehicle in the target community, including: Acquiring battery attribute data of a first electric vehicle; Acquiring location data of the first electric vehicle; The battery property data and the location data are used together as vehicle information.

3. A method for managing electric vehicle charging areas in a community as claimed in claim 2, characterized in that: Obtain battery attribute data of the first electric vehicle, including: Obtain first node information of a target node of a first charging pile in a target community; Parse the first node sub-information whose information type is access status in the first node information, determine the first charging pile whose access status is accessed, and use it as the second charging pile; Determine the first node information of the second charging pile and use it as the second node information; The second node sub-information whose information type is battery attribute in the second node information is parsed to obtain battery attribute data.

4. A method for managing electric vehicle charging areas in a community as claimed in claim 1, characterized in that: Step 4: The first charging area where the second electric vehicle is located is used as the second charging area, and the second electric vehicle in the second charging area is managed accordingly, including: Obtain the reason why the second electric vehicle is not allowed to charge, and at the same time, obtain the management measure library; According to the reasons for not allowing charging and the management measures library, corresponding management is carried out in the second charging area.

5. A method for managing electric vehicle charging areas in a community as claimed in claim 1, characterized in that: Step 3: According to the vehicle information and the parking space electronic fence information, determining the second electric vehicle that is not allowed to be charged among the first electric vehicles, including: Parsing the battery attribute data in the vehicle information to obtain the charging status of the first electric vehicle; According to the charging state, obtaining current sub-states belonging to a plurality of first state types; Acquire a target condition library; the target condition library includes: a plurality of one-to-one corresponding second state types and target conditions preset for the second state types; Perform state type matching on the first state type and the second state type. If the state type matches, use the current sub-state corresponding to the first state type as the sub-state to be determined, and use the target condition preset for the second state type as the condition to be compared; If there is at least one to-be-determined sub-state that does not meet the corresponding to-be-compared condition, the corresponding first electric vehicle is used as the third electric vehicle; Otherwise, the corresponding first electric vehicle is used as the fourth electric vehicle; Parsing the location data in the vehicle information to obtain a first location of a third charging pile to which the fourth electric vehicle is connected; Acquire a first license plate number of a fourth electric vehicle according to the parking space electronic fence information corresponding to the first position; Obtain the charging pile type of the third charging pile; Determining a fifth electric vehicle that is not allowed to be charged among the fourth electric vehicles according to different charging pile types and the first license plate number of the fourth electric vehicle corresponding to the third charging pile; The third electric vehicle and the fifth electric vehicle are collectively referred to as the second electric vehicle.

6. A method for managing electric vehicle charging areas in a community as claimed in claim 5, characterized in that: Determining a fifth electric vehicle that is not allowed to be charged among the fourth electric vehicles according to different charging pile types and a first license plate number of a fourth electric vehicle that is charged by the third charging pile includes: If the charging pile type is a shared charging pile, first placement form information of the corresponding fourth electric vehicle is obtained according to the parking space electronic fence information of the corresponding fourth electric vehicle; If the charging pile type is a private charging pile, the corresponding third charging pile will be used as the fourth charging pile; Obtaining a preset second license plate number corresponding to the fourth charging pile; Determine whether the first license plate number corresponds to the second license plate number; If yes, obtaining the second placement configuration information of the corresponding fourth electric vehicle; If not, the corresponding fourth electric vehicle is used as the first vehicle component; The first placement form information and the second placement form information are used together as target determination form information; Determine, based on the target determination form information, the composition of the second vehicle that is not properly placed in the fourth electric vehicle; A fifth electric vehicle is determined based on the first vehicle composition and the second vehicle composition.

7. A method for managing electric vehicle charging areas in a community as claimed in claim 6, characterized in that: Determining the composition of the second vehicles that are not placed in a standard manner in the fourth electric vehicle according to the target determination form information includes: Obtain historical images of electric vehicles parked in an irregular manner; Performing image processing on the collected image to obtain a processed image; Extracting a first morphological feature of a target vehicle in a processed image based on a preset morphological feature extraction template; Determining a plurality of first morphological representation information according to the first morphological feature; Acquire second morphological representation information corresponding to the target determination morphological information; The second form characterization information is matched with each first form characterization information. If at least one characterization information is successfully matched, the corresponding fourth electric vehicle is a second vehicle component.

8. A method for managing electric vehicle charging areas in a community as claimed in claim 7, characterized in that: Obtain historical images of electric vehicles parked in an irregular manner, including: Obtain inspection records of property security personnel in the target community; Determine the first recorded image when the electric vehicle is not parked in a standard manner as recorded in the inspection record; Obtain vehicle crushing incidents in the target community and determine the time when the vehicle crushing incidents occurred; Acquire the scene monitoring record of the scene where the vehicle rolling event occurred a preset time length before the occurrence time; Input the scene monitoring records into the preset vehicle crush attribution model to obtain the attribution cause of the vehicle crush event; If the cause type of the attributed reason is irregular parking, obtaining a second recorded image of the corresponding scene monitoring record; The first recorded image and the second recorded image are taken together as the captured image.

9. A method for managing electric vehicle charging areas in a community as claimed in claim 1, characterized in that: Step 5: Based on the preset display rules, dynamically display the management results, including: Acquire the second electric vehicle that is towed away from the original parking position among the second electric vehicles and use it as the electric vehicle to be claimed; Obtain the idle third charging area in real time; Based on the display rules, the management results are dynamically displayed according to the electric vehicles to be claimed and the third charging area; Among them, based on the display rules, according to the electric vehicles to be claimed and the third charging area, the management results are dynamically displayed, including: Obtain the vehicle information of the first target person entering the target community in real time; According to the vehicle information, a second target person who is walking among the first target persons is determined; Obtaining a first facial ID of a second target person; Get the third license plate number of the electric vehicle to be claimed; According to the third license plate number and a preset resident information database, obtaining a second facial ID corresponding to the third license plate number; Perform facial ID matching on the first facial ID and the second facial ID to obtain a facial ID matching result; If the facial ID matching result is that there is a successful facial ID match, the corresponding second facial ID is used as the third facial ID; Obtaining the claimed location of the to-be-claimed vehicle with the third license plate number corresponding to the third facial ID; Displaying the claimed location to a second target person corresponding to the first facial ID whose facial ID is successfully matched; If the facial ID matching results are all facial ID matching failures, the third charging area is displayed on the display device preset at the entrance of the target community according to the display rules.

10. A community electric vehicle charging area management system, characterized in that: include: A vehicle information acquisition subsystem, used to acquire vehicle information of a first electric vehicle in a target community; A fence information acquisition subsystem, used to acquire parking space electronic fence information of multiple first charging areas in a target community; A second electric vehicle determination subsystem, used for determining a second electric vehicle that is not allowed to be charged among the first electric vehicles according to the vehicle information and the parking space electronic fence information; A management subsystem, used to use the first charging area where the second electric vehicle is located as a second charging area, and to manage the second electric vehicle in the second charging area accordingly; The management result display subsystem is used to dynamically display the management results based on preset display rules.

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