Charging gun dislocation occupation identification method, computer equipment and storage medium

Abstract

The invention discloses a charging gun dislocation occupation identification method, computer equipment and a storage medium, and the method comprises the steps: determining whether a vehicle is currently parked at a target parking space; when the vehicle is parked on the target parking space, whether the parked vehicle is connected with a target charging gun or not is determined; when the parked vehicle is connected with the target charging gun, determining whether the target charging gun is a charging gun bound with the target parking space; and when the target charging gun is not the charging gun bound with the target parking space, outputting alarm information. In the embodiment of the invention, after the vehicle is driven into the parking space, the parking space can be associated with the charging gun and the vehicle, if the wrong charging gun is used, the association is wrong, at the moment, charging cannot be carried out or charging is stopped, and meanwhile, the alarm information can be output, so that the situation of misplaced use of the charging pile is reduced, misplaced billing is avoided, and the charging efficiency is improved. And refined management of the charging pile can be realized.

Description

Technical Field

[0001] The present application relates to the field of charging management technology, and in particular to a method for identifying misaligned occupancy of a charging gun, a computer device, and a storage medium. Background Art

[0002] With the increasing number of new energy vehicles, the demand for charging piles has also increased. The number of charging stations and charging piles in parking lots has continued to increase, which has brought new challenges to the management of charging piles while meeting the charging demand.

[0003] At present, since berths are usually set up adjacent to each other, the charging piles on the berths are also set up adjacent to each other. This leads to the situation that vehicles parked in the current berth often use the charging guns on the adjacent berths. Once this happens, all the surrounding charging guns may face the situation where the charging guns and the berths are misaligned and mismatched, resulting in the inability to accurately calculate the charging costs, and some berths will be without charging guns, which is inconvenient to manage. Summary of the invention

[0004] Based on this, it is necessary to provide a charging gun misalignment occupancy identification method, computer equipment and storage medium to address the above technical issues, so as to solve at least one problem existing in the above-mentioned prior art.

[0005] In a first aspect, the embodiment of the present application is implemented as follows: a method for identifying misaligned occupancy of a charging gun is provided, comprising:

[0006] Determine whether there is currently a parked vehicle at the target berth;

[0007] When there is a vehicle parked at the target berth, determining whether the parked vehicle is connected to a target charging gun;

[0008] When the parked vehicle is connected to a target charging gun, determining whether the target charging gun is a charging gun bound to the target berth;

[0009] When the target charging gun is not the charging gun bound to the target berth, an alarm message is output.

[0010] In one embodiment, determining whether the target charging gun is a charging gun bound to the target berth includes:

[0011] Determine a target identification mark of the target charging gun;

[0012] Determine whether the target identification mark is consistent with the identification mark of the charging gun bound to the target berth;

[0013] If so, it is determined that the target charging gun is a charging gun bound to the target berth, and the target charging gun is allowed to charge the target vehicle.

[0014] In one embodiment, the identification mark of the charging gun includes:

[0015] At least one of identifying the color of the charging gun, identifying the color of the charging cable, identifying the shape of the charging gun, and reading the interface information of the charging gun.

[0016] In one embodiment, when there is a vehicle parked at the target berth, the method further includes:

[0017] Identifying target vehicle information of the parked vehicle, and determining whether the parked vehicle is a vehicle bound to the target berth according to the target vehicle information;

[0018] If the vehicle is not bound to the target berth, a warning message is output.

[0019] In one embodiment, after determining whether the target charging gun is a charging gun bound to the target berth, the method includes:

[0020] If it is not the charging gun bound to the target berth, determining whether the target charging gun has charged the parked vehicle;

[0021] If the parked vehicle has been charged, the charging operation is stopped, and it is determined whether the target charging gun is returned to the charging gun seat on the berth bound to it within a preset time range;

[0022] If the charging gun is returned to the charging gun holder on the berth bound to it within the preset time range, a first charging order is output, and the first charging order includes the charging gun occupation fee;

[0023] If the charging gun is not returned to the charging gun holder on the berth bound to it within the preset time range, a second charging order is output, and the second charging order includes the charging gun non-return fee and the charging gun occupancy fee.

[0024] In one embodiment, the method further includes: identifying whether the parked vehicle is connected to a second target charging gun;

[0025] When connecting the second target charging gun, determining whether the second target charging gun is a charging gun bound to the target berth;

[0026] When the second target charging gun is the charging gun bound to the target berth, outputting the current fourth charging order;

[0027] The fourth charging order is combined with the first charging order or the second charging order, and the charging fee of the parked vehicle is output.

[0028] In one embodiment, after determining whether the target charging gun is a charging gun bound to the target berth, the method includes:

[0029] If the charging gun is not bound to the target berth, temporarily switch the charging gun bound to the target berth to the target charging gun, and charge the parked vehicle through the charging gun bound to the target berth;

[0030] When charging of the parked vehicle is completed, a third charging order is output, wherein the third charging order includes a charging fee.

[0031] In one embodiment, determining whether there is currently a vehicle parked in the target berth includes:

[0032] Acquiring video data corresponding to the target berth;

[0033] Based on the video data, detecting whether there is a vehicle in the target berth;

[0034] If so, determining the dwell time of the vehicle;

[0035] When the stay time is greater than a preset time threshold, the vehicle is determined to be a parked vehicle.

[0036] In a third aspect, a computer device is provided, including a memory, a processor, and computer-readable instructions stored in the memory and executable on the processor, wherein when the processor executes the computer-readable instructions, the steps of the charging gun misalignment occupancy identification method as described above are implemented.

[0037] In a fourth aspect, a readable storage medium is provided, wherein the readable storage medium stores computer-readable instructions, and when the computer-readable instructions are executed by a processor, the steps of the charging gun misalignment occupancy identification method as described above are implemented.

[0038] The above-mentioned charging gun misplacement occupancy identification method, computer equipment and storage medium, the method implementation includes: determining whether there is a parked vehicle at the target berth; when there is a parked vehicle at the target berth, determining whether the parked vehicle is connected to the target charging gun; when the parked vehicle is connected to the target charging gun, determining whether the target charging gun is the charging gun bound to the target berth; when the target charging gun is not the charging gun bound to the target berth, outputting an alarm message. In the embodiment of the present application, after the vehicle enters the berth, the berth can be associated with the charging gun and the vehicle. If the wrong charging gun is used, the association is wrong. At this time, charging cannot be performed or charging stops. At the same time, an alarm message can be output to reduce the misplacement of the charging pile, avoid misplacement of billing, and realize the refined management of the charging pile. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the description of the embodiments of the present application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0040] Figure 1 This is a schematic diagram of a process of a method for identifying misaligned charging gun occupancy in an embodiment of the present application. Figure 1 ;

[0041] Figure 2 This is a schematic diagram of a one-to-one arrangement of charging guns and berths in an embodiment of the present application;

[0042] Figure 3 This is a schematic diagram of the arrangement of berths and charging guns when one charging pile corresponds to multiple charging guns in one embodiment of the present application;

[0043] Figure 4 This is a schematic diagram of a process of a method for identifying misaligned charging gun occupancy in an embodiment of the present application. Figure 2 ;

[0044] Figure 5 This is a schematic diagram of a process of a method for identifying misaligned charging gun occupancy in an embodiment of the present application. Figure 3 ;

[0045] Figure 6 This is a schematic diagram of a process of a method for identifying misaligned charging gun occupancy in an embodiment of the present application. Figure 4 ;

[0046] Figure 7 This is a structural schematic diagram of a charging gun misalignment occupancy identification device in one embodiment of the present application;

[0047] Figure 8 It is a schematic diagram of a computer device in one embodiment of the present application. DETAILED DESCRIPTION

[0048] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0049] In one embodiment, if Figure 1 As shown, a method for identifying misaligned occupancy of a charging gun is provided, comprising the following steps:

[0050] In step S110, it is determined whether there is currently a vehicle parked in the target berth;

[0051] In an embodiment of the present application, the video data of the berth area can be collected in real time by an image acquisition device pre-set on the berth, such as a camera, a camera, etc., or the video data of the berth area within the shooting range can be collected in real time by an image acquisition device set above or on both sides of the lane. After the video data is acquired, the video data can be analyzed, and the vehicle in the video data can be detected based on the target detection algorithm to determine whether there is a vehicle in the target berth. If there is a vehicle, it can be further determined whether the vehicle is a parked vehicle, for example, whether it is a vehicle passing by the target berth, such as a vehicle reversing through the target berth, or a vehicle that stays briefly to avoid other vehicles, or a vehicle temporarily parked to pick up / put items. If so, it is considered that it is not a parked vehicle, and there is no need to make a subsequent judgment of the charging gun.

[0052] In the embodiment of the present application, it is also possible to determine whether there is a parked vehicle in the target parking space through a pre-set sensor device, such as an ultrasonic sensor, a geomagnetic sensor, an infrared sensor, etc. If there is a vehicle, it is possible to further determine whether the vehicle is a parked vehicle, for example, to determine whether it is a vehicle passing through the target parking space, such as a vehicle reversing through the target parking space, or a vehicle that stops briefly to avoid other vehicles, or a vehicle that is temporarily parked to pick up / put down items. If so, it is considered that it is not a parked vehicle, and there is no need to make a subsequent judgment of the charging gun. It should be noted that the sensor device can be used in conjunction with the image acquisition device.

[0053] In step S120, when there is a parked vehicle at the target berth, it is determined whether the parked vehicle is connected to the target charging gun;

[0054] In an embodiment of the present application, whether the parked vehicle is connected to the target charging gun specifically refers to whether the charging gun has been inserted into the charging port of the vehicle and is electrically connected to the charging port. Optionally, the collected video data can be used to analyze whether the charging gun has been inserted into the charging port of the vehicle. Or when the charging gun is connected to the charging port, a connection confirmation signal is generated. If the connection confirmation signal is detected, it can be determined that the charging gun and the charging port are in a connected state. Alternatively, a detection circuit can be used to detect voltage or current changes to determine whether the charging gun and the charging port are in a connected state.

[0055] In step S130, when the parked vehicle is connected to the target charging gun, it is determined whether the target charging gun is the charging gun bound to the target berth;

[0056] In the embodiment of the present application, a mapping relationship between a berth, a charging pile, and a charging gun can be established in advance, for example, the berth number of the berth is bound to the number of the charging pile and the charging gun information, such as the number, color, interface information, etc. It can be understood that each charging pile can have one or more charging guns, and each charging gun has specific charging gun information, such as the number, CPU ID information, charging gun color, charging gun harness color, etc., so a mapping relationship between the berth number, charging pile number, and charging gun information can be established.

[0057] Therefore, when the parked vehicle is connected to the target charging gun, the charging gun information of the target charging gun can be obtained, and the pre-stored mapping relationship table can be called to determine the charging gun information pre-bound to the target berth, and the charging gun information of the target charging gun is compared with the charging gun information bound to the target berth. If they are consistent, it is determined that the target charging gun is the charging gun bound to the target berth, otherwise, it is determined that the target charging gun is not the charging gun bound to the target berth.

[0058] See also Figure 2 Each berth may correspond to a charging pile, and each charging pile may be provided with a charging gun. For example, charging gun 1 corresponds to berth 1, and car A is parked on berth 1, charging gun 2 corresponds to berth 2, and car B is parked on berth 2, charging gun 3 corresponds to berth 3, and car C is parked on berth 3. Each charging pile may be provided with an image acquisition device for photographing the status of the corresponding berth.

[0059] It should be noted that the identification marks of charging guns corresponding to adjacent berths are different. The following uses color as the identification mark of charging guns as an example. For example, the color of the charging gun corresponding to berth 1 is red, the color of the charging gun corresponding to the adjacent berth 2 is yellow, and the color of the charging gun corresponding to berth 3 adjacent to berth 2 is green. The color of the charging gun can be bound to the berth. Similarly, the colors of the charging gun harnesses corresponding to adjacent berths can also be different.

[0060] See also Figure 3 , one charging pile can be equipped with multiple charging guns, one charging pile can be bound to multiple berths, but each charging gun can be bound to one berth. For example, car A is parked at berth 1, and car B is parked at berth B. The charging pile includes charging gun 1 and charging gun 2. Charging gun 1 can be bound to berth 1, and charging gun 2 can be bound to berth 2. It should be noted that an image acquisition device can be installed on the charging pile to collect the operation video data of berth 1 and berth 2.

[0061] It should be noted that the colors of the charging guns bound to adjacent berths may be different, that is, although charging gun 1 and charging gun 2 are both set on the same charging pile, the colors of charging gun 1 and charging gun 2 are different. Similarly, the colors of the charging gun harnesses corresponding to adjacent berths may also be different.

[0062] In step S140 , when the target charging gun is not the charging gun bound to the target berth, an alarm message is output.

[0063] In an embodiment of the present application, if the target charging gun is not the charging gun bound to the target berth, an alarm message can be output, for example, by voice, sound, light or any combination thereof to prompt the user to use the wrong charging gun so that it can be replaced in time to avoid misplacement of the charging gun.

[0064] In an embodiment of the present application, after the alarm information is output, it can be detected whether the target charging gun is replaced with the charging gun bound to the target berth within a preset time range, for example, within 10 minutes. If not, the parking lot manager can be called for processing to avoid the problem of other vehicles using the charging gun in the wrong place.

[0065] In the embodiment of the present application, if it is detected that the target charging gun is not the charging gun bound to the target berth, the target charging gun can be prohibited from charging the parked vehicle, that is, the connection between the target charging gun and the vehicle can be disconnected. Alternatively, if the target charging gun has already started charging the vehicle, the charging operation can be stopped.

[0066] The embodiment of the present application provides a method for identifying misplaced occupancy of a charging gun, including: determining whether there is a parked vehicle at the target berth; when there is a parked vehicle at the target berth, determining whether the parked vehicle is connected to the target charging gun; when the parked vehicle is connected to the target charging gun, determining whether the target charging gun is the charging gun bound to the target berth; when the target charging gun is not the charging gun bound to the target berth, outputting an alarm message. In the embodiment of the present application, when the vehicle enters the berth, the berth can be associated with the charging gun and the vehicle. If the wrong charging gun is used, the association is wrong. At this time, charging cannot be performed or charging stops. At the same time, an alarm message can be output to reduce the misplaced use of charging piles, avoid misplaced billing, and achieve refined management of charging piles.

[0067] See also Figure 4 In one embodiment of the present application, determining whether a target charging gun is a charging gun bound to a target berth includes:

[0068] In step S210, a target identification mark of a target charging gun is determined;

[0069] In step S220, it is determined whether the color of the charging gun is consistent with the identification mark of the charging gun bound to the target berth;

[0070] In step S230, if yes, it is determined that the target charging gun is a charging gun bound to the target berth, and the target charging gun is allowed to charge the target vehicle.

[0071] The target identification mark may be at least one of identifying the color of the charging gun, identifying the color of the charging cable, identifying the shape of the charging gun, and reading the interface information of the charging gun.

[0072] Exemplary, the color of the charging gun is used as an example for explanation. The collected video data can be used to perform video analysis on the video data, extract the image of the area where the target charging gun is located, perform color extraction on the image, and compare it with the pre-built color set to determine the color of the target charging gun. Then, based on the pre-built mapping relationship between the berth, charging pile, and charging gun, the color of the charging gun bound to the target berth can be determined, and whether the colors of the two are consistent. If they are consistent, the target charging gun is determined to be the charging gun bound to the target berth, and the target charging gun is allowed to charge the target vehicle. Otherwise, an alarm message is output.

[0073] It should be noted that the colors of the charging guns corresponding to adjacent berths are different. For example, the color of the charging gun corresponding to berth 1 is red, the color of the charging gun corresponding to the adjacent berth 2 is yellow, and the color of the charging gun of berth 3 adjacent to berth 2 is green, and the color of the charging gun can be bound to the berth. Similarly, the colors of the wiring harnesses of the charging guns corresponding to adjacent berths can also be different.

[0074] It should be noted that each target charging gun has unique interface information, which can be the charging gun number or CPU ID, where CPU ID refers to the information of the CPU of the charging gun, including model, information processor, cache size, etc. After obtaining the interface information of the target charging gun, the interface information of the charging gun bound to the target berth can be queried according to the pre-established mapping relationship between the berth, charging pile and charging gun, and compared with the interface information of the target charging gun, for example, comparing whether the charging gun number is consistent, or comparing whether the CPU ID of the charging gun is consistent, etc. If consistent, the target charging gun is determined to be the charging gun bound to the target berth, and the target charging gun is allowed to charge the target vehicle, otherwise, an alarm message is output.

[0075] In one embodiment of the present application, when there is a vehicle parked at the target berth, the method further includes:

[0076] Identify target vehicle information of the parked vehicle, and determine whether the parked vehicle is a vehicle bound to the target berth according to the target vehicle information;

[0077] If the vehicle is not bound to the target berth, a warning message is output.

[0078] Optionally, the parking space and the vehicle can be bound one-to-one, for example, the license plate number can be bound to the parking space number when making a parking space reservation. When a vehicle is detected parked in the parking space, the vehicle information of the parked vehicle, such as the license plate number, can be obtained and compared with the license plate number of the vehicle bound to the parking space. If they are consistent, it means that it is parked correctly. Otherwise, a warning message is output to prompt that the parking space is occupied and please park in another parking space, or the on-site management staff can be notified to handle it in time to avoid the problem of reserved parking spaces and private parking spaces being occupied.

[0079] See also Figure 5 In one embodiment of the present application, after determining whether the target charging gun is a charging gun bound to the target berth, the method includes:

[0080] In step S510, if the target charging gun is not bound to the target berth, it is determined whether the target charging gun has charged the parked vehicle;

[0081] In step S520, if the parked vehicle has been charged, the charging operation is stopped, and it is determined whether the target charging gun is returned to the charging gun seat on the berth bound thereto within a preset time range;

[0082] In step S530, if the charging gun holder is returned to the berth bound thereto within a preset time range, a first charging order is output, and the first charging order includes the charging gun occupation fee;

[0083] In step S540, if the charging gun is not returned to the charging gun holder on the berth bound to it within the preset time range, a second charging order is output, and the second charging order includes the charging gun non-return fee and the charging gun occupancy fee.

[0084] Optionally, if it is detected that the target charging gun has started charging the parked vehicle, a stop charging instruction may be sent to the target charging gun to stop charging the target charging gun. It may also detect whether the target charging gun is returned to the charging gun holder on the berth bound to it within a preset time range, such as within 5 minutes. The charging gun holder may be provided with an identification device, such as an NFC module, and the target charging gun is detected by the NFC module. If it is confirmed that it has been returned, the charging time of the target charging gun may be obtained, and the charging occupancy fee for this time may be calculated according to the charging billing rules, and then the first charging order may be output for the user to pay. If the target charging gun is not returned to the charging gun holder on the berth bound to it, the charging gun non-return fee may be calculated according to the pre-set charging rules, and the charging time of the target charging gun may be obtained, and the charging occupancy fee for this time may be calculated according to the charging billing rules, and then the second charging order may be output for the user to pay.

[0085] The non-return fee for the charging gun can be calculated based on the non-return time. For example, the corresponding fee for half an hour is 5 yuan, and the corresponding fee for more than one hour is 10 yuan.

[0086] Among them, the charging occupancy fee can be dynamically adjusted according to the charging time. For example, when it is currently the peak charging period, it is calculated according to the first fee. When it is the low charging period, it is calculated according to the second fee. The first fee is greater than the second fee.

[0087] In one embodiment of the present application, it also includes:

[0088] Identify whether the parked vehicle is connected to a second target charging gun;

[0089] When connecting to the second target charging gun, determining whether the second target charging gun is the charging gun bound to the target berth;

[0090] When the second target charging gun is the charging gun bound to the target berth, output the current fourth charging order;

[0091] The fourth charging order is combined with the first charging order or the second charging order, and the charging fee of the parked vehicle is output.

[0092] Optionally, if a parked vehicle is charged using a charging gun that is not bound to the target berth, and after stopping using the charging gun, it is charged again using a second target charging gun, it can be determined whether the second target charging gun is the charging gun bound to the target berth. If so, the fourth charging order generated when charging through the second target charging gun can be output, and the fourth charging order can be merged with the first charging order, or the fourth charging order can be merged with the second charging order to obtain a merged charging order. The merged charging order includes the merged fees to be paid, i.e., the charging gun unreturned fee and / or the charging gun occupancy fee, as well as the current charging fee, for the user to pay.

[0093] See also Figure 6 In one embodiment of the present application, after determining whether the target charging gun is a charging gun bound to the target berth, the method includes:

[0094] In step S610, if the charging gun is not bound to the target berth, the charging gun bound to the target berth is temporarily switched to the target charging gun, and the parked vehicle is charged by the charging gun bound to the target berth;

[0095] In step S620 , when charging of the parked vehicle is completed, a third charging order is output, where the third charging order includes the charging fee.

[0096] Optionally, when it is determined that the target charging gun is not the charging gun bound to the target berth, the charging gun bound to the target berth can be temporarily switched to the target charging gun, that is, the target charging gun is temporarily bound to the target berth, and the target charging gun is used to continue charging the parked vehicle. After the charging of the parked vehicle is completed, the charging fee is calculated according to the charging time and the charging billing rules, and a third charging order is generated for the user to pay. After the charging is completed, the temporary binding relationship between the target charging gun and the target berth can be released, and the original binding relationship between the charging gun and the berth can be restored.

[0097] It should be noted that after obtaining the third charging order, it can be determined whether there is a first charging order or a second charging order, that is, whether there are unpaid charging gun return fees and / or charging gun occupation fees. If so, the third charging order will be merged with the first charging order, or the third charging order will be merged with the second charging order to obtain a merged charging order, which includes the merged fees to be paid, that is, the charging gun non-return fees and / or charging gun occupation fees, as well as the current charging fees for the user to pay.

[0098] In one embodiment of the present application, determining whether a target berth currently has a parked vehicle includes:

[0099] Obtain video data corresponding to the target berth;

[0100] Based on the video data, detect whether there is a vehicle in the target parking space;

[0101] If so, determine the vehicle's dwell time;

[0102] When the stay time is greater than a preset time threshold, the vehicle is determined to be a parked vehicle.

[0103] Optionally, the video data of the berth area can be collected in real time by an image acquisition device pre-set on the berth, such as a camera, or a video camera, or the video data of the berth area within the shooting range can be collected in real time by an image acquisition device set above or on both sides of the lane. Based on the video data, it is detected whether there is a vehicle in the target berth, and the time when the vehicle is first detected is used as the starting time to count the residence time of the vehicle. If the residence time is greater than a preset time threshold, such as greater than 10 minutes, the vehicle can be considered as a parked vehicle. This is to avoid misjudging vehicles passing through the target berth or temporarily parked in the berth as parked vehicles, and to perform subsequent operations, such as vehicles reversing through the target berth, vehicles temporarily parked to avoid other vehicles, or vehicles temporarily parked to pick up / put items, which are considered not to be parked vehicles, and there is no need for subsequent judgment of the charging gun.

[0104] In an embodiment of the present application, when a vehicle enters a berth, the berth can be associated with the charging gun and the vehicle. If the wrong charging gun is used, the association will be incorrect. At this time, charging cannot be performed or charging is stopped. At the same time, an alarm message can be output to reduce the misplacement of the charging pile and avoid billing misplacement, thereby realizing refined management of the charging pile.

[0105] It should be understood that the size of the serial numbers of the steps in the above embodiments does not mean the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.

[0106] In one embodiment, a charging gun misalignment occupancy identification device is provided, and the charging gun misalignment occupancy identification device corresponds to the charging gun misalignment occupancy identification method in the above embodiment. Figure 7 As shown, the charging gun misalignment occupancy identification device includes a first determination unit 10, a second determination unit 20, a third determination unit 30 and an alarm information output unit 40. Each functional module is described in detail as follows:

[0107] A first determining unit 10 is used to determine whether there is currently a parked vehicle in the target berth;

[0108] A second determination unit 20 is used to determine whether the parked vehicle is connected to a target charging gun when there is a parked vehicle at the target berth;

[0109] The third determination unit 30 is used to determine whether the target charging gun is a charging gun bound to the target berth when the parked vehicle is connected to the target charging gun;

[0110] The alarm information output unit 40 is used to output alarm information when the target charging gun is not the charging gun bound to the target berth.

[0111] In an embodiment of the present application, the second determining unit 20 is further configured to:

[0112] Determine the target identification mark of the target charging gun;

[0113] Determine whether the color of the charging gun is consistent with the identification mark of the charging gun bound to the target berth;

[0114] If so, it is determined that the target charging gun is the charging gun bound to the target berth, and the target charging gun is allowed to charge the target vehicle.

[0115] In one embodiment of the present application, the identification mark of the charging gun includes:

[0116] At least one of identifying the color of the charging gun, identifying the color of the charging cable, identifying the shape of the charging gun, and reading the interface information of the charging gun.

[0117] In one embodiment of the present application, the device further includes a warning information output unit, which is used to:

[0118] Identifying target vehicle information of the parked vehicle, and determining whether the parked vehicle is a vehicle bound to the target berth according to the target vehicle information;

[0119] If the vehicle is not bound to the target berth, a warning message is output.

[0120] In one embodiment of the present application, the device further includes a charging occupancy fee calculation unit, which is used to:

[0121] If it is not the charging gun bound to the target berth, determining whether the target charging gun has charged the parked vehicle;

[0122] If the parked vehicle has been charged, the charging operation is stopped, and it is determined whether the target charging gun is returned to the charging gun seat on the berth bound to it within a preset time range;

[0123] If the charging gun is returned to the charging gun holder on the berth bound to it within the preset time range, a first charging order is output, and the first charging order includes the charging gun occupation fee;

[0124] If the charging gun is not returned to the charging gun holder on the berth bound to it within the preset time range, a second charging order is output, and the second charging order includes the charging gun non-return fee and the charging gun occupancy fee.

[0125] In one embodiment of the present application, the device further includes a first order merging unit, which is used to:

[0126] Identifying whether the parked vehicle is connected to a second target charging gun;

[0127] When connecting the second target charging gun, determining whether the second target charging gun is a charging gun bound to the target berth;

[0128] When the second target charging gun is the charging gun bound to the target berth, outputting the current fourth charging order;

[0129] The fourth charging order is combined with the first charging order or the second charging order, and the charging fee of the parked vehicle is output.

[0130] In one embodiment of the present application, the device further includes a second order merging unit, which is used to:

[0131] If the charging gun is not bound to the target berth, temporarily switch the charging gun bound to the target berth to the target charging gun, and charge the parked vehicle through the charging gun bound to the target berth;

[0132] When charging of the parked vehicle is completed, a third charging order is output, wherein the third charging order includes a charging fee.

[0133] In an embodiment of the present application, the first determining unit 10 is further configured to:

[0134] Obtain video data corresponding to the target berth;

[0135] Based on the video data, detect whether there is a vehicle in the target parking space;

[0136] If so, determine the vehicle's dwell time;

[0137] When the stay time is greater than a preset time threshold, the vehicle is determined to be a parked vehicle.

[0138] In an embodiment of the present application, when a vehicle enters a berth, the berth can be associated with the charging gun and the vehicle. If the wrong charging gun is used, the association will be incorrect. At this time, charging cannot be performed or charging is stopped. At the same time, an alarm message can be output to reduce the misplacement of the charging pile and avoid billing misplacement, thereby realizing refined management of the charging pile.

[0139] For the specific definition of the charging gun misplacement and occupancy identification device, please refer to the definition of the charging gun misplacement and occupancy identification method above, which will not be repeated here. Each module in the above-mentioned charging gun misplacement and occupancy identification device can be implemented in whole or in part by software, hardware and a combination thereof. The above-mentioned modules can be embedded in or independent of the processor in the computer device in the form of hardware, or can be stored in the memory of the computer device in the form of software, so that the processor can call and execute the operations corresponding to the above modules.

[0140] In one embodiment, a computer device is provided. The computer device may be a terminal device, and its internal structure diagram may be as follows: Figure 8 As shown. The computer device includes a processor, a memory, and a network interface connected via a system bus. Among them, the processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a readable storage medium. The readable storage medium stores computer-readable instructions. The network interface of the computer device is used to communicate with an external terminal through a network connection. When the computer-readable instructions are executed by the processor, a method for identifying the misalignment and occupancy of a charging gun is implemented. The readable storage medium provided in this embodiment includes a non-volatile readable storage medium and a volatile readable storage medium.

[0141] In an embodiment of the present application, a computer device is provided, including a memory, a processor, and computer-readable instructions stored in the memory and executable on the processor. When the processor executes the computer-readable instructions, the steps of the above-mentioned charging gun misalignment occupancy identification method are implemented.

[0142] In an embodiment of the application, a readable storage medium is provided, which stores computer-readable instructions. When the computer-readable instructions are executed by a processor, the steps of the above-mentioned charging gun misalignment occupancy identification method are implemented.

[0143] Those of ordinary skill in the art can understand that all or part of the processes in the above-mentioned embodiments can be implemented by instructing related hardware through computer-readable instructions, and the computer-readable instructions can be stored in a non-volatile readable storage medium or a volatile readable storage medium. When the computer-readable instructions are executed, they may include the processes of the embodiments of the above-mentioned methods. Among them, any reference to memory, storage, database or other media used in the embodiments provided in this application may include non-volatile and / or volatile memory. Non-volatile memory may include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM) or flash memory. Volatile memory may include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in many forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), etc.

[0144] Those skilled in the art can clearly understand that for the convenience and simplicity of description, only the division of the above-mentioned functional units and modules is used as an example. In actual applications, the above-mentioned functions can be distributed and completed by different functional units and modules as needed, that is, the internal structure of the device can be divided into different functional units or modules to complete all or part of the functions described above.

[0145] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application, and should all be included in the protection scope of the present application.

Claims

1. A method for identifying misaligned occupancy of a charging gun, characterized in that: The method comprises: Determine whether there is currently a parked vehicle at the target berth; When there is a vehicle parked at the target berth, determining whether the parked vehicle is connected to a target charging gun; When the parked vehicle is connected to a target charging gun, determining whether the target charging gun is a charging gun bound to the target berth; When the target charging gun is not the charging gun bound to the target berth, an alarm message is output.

2. The method for identifying misaligned charging gun occupancy according to claim 1, characterized in that: The determining whether the target charging gun is a charging gun bound to the target berth includes: Determine a target identification mark of the target charging gun; Determine whether the target identification mark is consistent with the identification mark of the charging gun bound to the target berth; If so, it is determined that the target charging gun is a charging gun bound to the target berth, and the target charging gun is allowed to charge the target vehicle.

3. The method for identifying misaligned charging gun occupancy according to claim 1, characterized in that: The identification mark of the charging gun includes: At least one of identifying the color of the charging gun, identifying the color of the charging cable, identifying the shape of the charging gun, and reading the interface information of the charging gun.

4. The method for identifying misaligned charging gun occupancy according to claim 1, characterized in that: When there is a vehicle parked at the target berth, the method further includes: Identifying target vehicle information of the parked vehicle, and determining whether the parked vehicle is a vehicle bound to the target berth according to the target vehicle information; If the vehicle is not bound to the target berth, a warning message is output.

5. The method for identifying misaligned charging gun occupancy according to claim 1, characterized in that: After determining whether the target charging gun is a charging gun bound to the target berth, the method includes: If it is not the charging gun bound to the target berth, determining whether the target charging gun has charged the parked vehicle; If the parked vehicle has been charged, the charging operation is stopped, and it is determined whether the target charging gun is returned to the charging gun seat on the berth bound to it within a preset time range; If the charging gun is returned to the charging gun holder on the berth bound to it within the preset time range, a first charging order is output, and the first charging order includes the charging gun occupation fee; If the charging gun is not returned to the charging gun holder on the berth bound to it within the preset time range, a second charging order is output, and the second charging order includes the charging gun non-return fee and the charging gun occupancy fee.

6. The method for identifying misaligned charging gun occupancy according to claim 5, characterized in that: Also includes: Identifying whether the parked vehicle is connected to a second target charging gun; When connecting the second target charging gun, determining whether the second target charging gun is a charging gun bound to the target berth; When the second target charging gun is the charging gun bound to the target berth, outputting the current fourth charging order; The fourth charging order is combined with the first charging order or the second charging order, and the charging fee of the parked vehicle is output.

7. The method for identifying misaligned charging gun occupancy according to claim 1, characterized in that: After determining whether the target charging gun is a charging gun bound to the target berth, the method includes: If the charging gun is not bound to the target berth, temporarily switch the charging gun bound to the target berth to the target charging gun, and charge the parked vehicle through the charging gun bound to the target berth; When charging of the parked vehicle is completed, a third charging order is output, wherein the third charging order includes a charging fee.

8. The charging gun staggered occupation method according to any one of claims 1 to 7, characterized in that: The step of determining whether there is currently a vehicle parked at the target berth includes: Acquiring video data corresponding to the target berth; Based on the video data, detecting whether there is a vehicle in the target berth; If so, determining the dwell time of the vehicle; When the stay time is greater than a preset time threshold, the vehicle is determined to be a parked vehicle.

9. A computer device comprising a memory, a processor, and computer-readable instructions stored in the memory and executable on the processor, characterized in that: When the processor executes the computer-readable instructions, the steps of the charging gun misalignment occupancy identification method according to any one of claims 1 to 8 are implemented.

10. A readable storage medium storing computer-readable instructions, characterized in that: When the computer-readable instructions are executed by a processor, the steps of the method for identifying misaligned occupancy of a charging gun as described in any one of claims 1 to 8 are implemented.

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