Repair Vehicle Positioning Management Method, Device, Electronic Device and Storage Medium

Abstract

The present invention discloses a method, device, electronic device and storage medium for positioning and managing repaired vehicles. The method for positioning and managing repaired vehicles provided by the present invention receives the unique identification information of the repaired vehicle, and the unique identification information corresponds one-to-one with the positioning tags bound to the repaired vehicle. According to the unique identification information of the repaired vehicle, the position information obtained by wireless interactive ranging between the positioning tags bound to the repaired vehicle and at least two positioning base stations in the first repair area can be obtained, and the vehicle trajectory information is generated. Furthermore, the vehicles in the first repair area can be managed according to the position information and the vehicle trajectory information, so that the repaired vehicles can be positioned efficiently and quickly, and the time for finding the repaired vehicles is greatly saved.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle networking, and particularly to a method, device, electronic device, and storage medium for positioning and managing vehicles in a repair area. Background Art

[0002] At present, with the rapid development of China's automobile manufacturing industry, how to build an efficient and safe automobile final assembly workshop is a common workshop management issue faced by major automobile enterprises.

[0003] In the prior art, when positioning repaired vehicles in the repair areas of the automobile final assembly workshops of major automobile enterprises, they are all searched manually within the repair areas. Especially when the positions of the repaired vehicles change, it is often impossible to locate the positions of the repaired vehicles during the second vehicle search. Even when customers need to view the vehicles, it is impossible to accurately locate the positions of the repaired vehicles, resulting in long waiting times for customers.

[0004] Therefore, there is an urgent need for an efficient method for positioning and managing repaired vehicles to solve the technical problem of low efficiency in positioning repaired vehicles in the repair areas of automobile final assembly workshops in the prior art. Summary of the Invention

[0005] The purpose of the present invention is to provide a method, device, electronic device, and storage medium for positioning and managing vehicles in a repair area, so as to achieve the purpose of efficiently and quickly positioning repaired vehicles.

[0006] In a first aspect, an embodiment of the present invention provides a method for positioning and managing repaired vehicles, and the method includes:

[0007] Receiving the unique identification information of a repaired vehicle, where the unique identification information corresponds one-to-one with the positioning tag bound to the repaired vehicle, and obtaining the position information obtained by wireless interactive ranging between the positioning tag bound to the repaired vehicle and at least two positioning base stations within a first repair area, where the first repair area includes a plurality of second repair areas, and the second repair area includes a plurality of repair parking spaces, and managing the repaired vehicles within the first repair area according to the position information and vehicle trajectory information.

[0008] Optionally, receiving the information of a preset time period and a preset repair area, obtaining the actual entry time and actual exit time of the positioning tag bound to the repaired vehicle within the preset repair area during the preset time period, obtaining the actual stay time of the repaired vehicle, marking the repaired vehicles with an actual stay time not less than a preset time threshold as detained vehicles, and counting the number of detained vehicles.

[0009] Optionally, obtain the number of vehicles with an actual residence time less than a preset residence time threshold among the vehicles to be repaired and the number of vehicles of the preset vehicles to be repaired, calculate the difference between the number of vehicles with an actual residence time less than the preset residence time threshold and the number of vehicles of the preset vehicles to be repaired among the vehicles to be repaired, and evaluate the repair capacity of the preset repair area according to the difference and the preset evaluation value of the vehicles to be repaired.

[0010] Optionally, obtain the usage quantity of the repair bays in the preset repair area within a preset time period;

[0011] When it is determined that the number of stranded vehicles is greater than the preset stranded vehicle threshold, the difference is greater than the preset evaluation value of the vehicles to be repaired, and the usage quantity of the repair bays is greater than the preset usage threshold, configure new repair bays in the preset repair area; or, when it is determined that the number of stranded vehicles is greater than the preset stranded vehicle threshold, the difference is less than the preset evaluation value of the vehicles to be repaired, and the usage quantity of the repair bays is less than the preset usage threshold, configure new repair personnel in the preset repair area; or, when it is determined that the number of stranded vehicles is greater than the preset stranded vehicle threshold, the difference is less than the preset evaluation value of the vehicles to be repaired, and the usage quantity of the repair bays is greater than the preset usage threshold, configure new repair bays and repair personnel in the preset repair area.

[0012] Optionally, receive the unique identification code of the repair parts, and obtain the key indicators of the repair parts in the first repair area according to the unique identification code of the repair parts. Among them, the key indicators include the order time, delivery time, arrival time, delivery location and quantity of the repair parts. When it is determined that the arrival time of the repair parts is greater than the preset arrival time threshold, manage the repair parts according to the key indicators.

[0013] Optionally, receive the fault information of the vehicle to be repaired. When it is determined that the fault information of the vehicle to be repaired is not within the repair fault range of the vehicle to be repaired, obtain the vehicle trajectory information of the vehicle to be repaired and the vehicle monitoring information corresponding to the vehicle trajectory, and trace the fault information of the vehicle to be repaired according to the vehicle monitoring information and the vehicle trajectory information.

[0014] In a first aspect, in this embodiment, by receiving the unique identification information of the vehicle to be repaired, the unique identification information corresponds one-to-one with the positioning tag bound to the vehicle to be repaired. According to the unique identification information of the vehicle to be repaired, the position information obtained by wireless interactive ranging between the positioning tag bound to the vehicle to be repaired and at least two positioning base stations in the first repair area can be obtained, and the generated vehicle trajectory information can be obtained. Furthermore, the vehicles in the first repair area can be managed according to the position information and the vehicle trajectory information, so that the vehicle to be repaired can be located efficiently and quickly, and the time for searching for the vehicle to be repaired is greatly saved.

[0015] In a second aspect, an embodiment of the present invention provides a positioning management device for repaired vehicles. The device includes: a receiving module configured to receive the unique identification information of the repaired vehicle, where the unique identification information corresponds one-to-one to the positioning tag bound to the repaired vehicle; a positioning module configured to obtain the position information obtained by performing wireless interactive ranging between the positioning tag bound to the repaired vehicle and at least two positioning base stations within a first repair area, and generate the vehicle trajectory information of the repaired vehicle. The first repair area includes a plurality of second repair areas, and the second repair area includes a plurality of repair parking spaces; a management module configured to manage the repaired vehicles within the first repair area according to the position information and the vehicle trajectory information.

[0016] Optionally, the positioning management device for repaired vehicles further includes: a processing module; the receiving module is further configured to receive the information of a preset time period and a preset repair area, where the preset repair area includes the first repair area and / or the second repair area; the processing module is configured to obtain the actual entry time and the actual exit time of the positioning tag bound to the repaired vehicle within the preset repair area during the preset time period, so as to obtain the actual stay time of the repaired vehicle; mark the repaired vehicles with an actual stay time not less than a preset stay time threshold as detained vehicles, and count the number of detained vehicles.

[0017] Optionally, the processing module in the positioning management device for repaired vehicles is further configured to, after obtaining the actual stay time of the repaired vehicle, obtain the number of vehicles with an actual stay time less than the preset stay time threshold and the number of preset repaired vehicles among the repaired vehicles, and calculate the difference between the number of vehicles with an actual stay time less than the preset stay time threshold and the number of preset repaired vehicles among the repaired vehicles; evaluate the repair capacity of the preset repair area according to the difference and the preset repaired vehicle evaluation value.

[0018] Optionally, the processing module in the repaired vehicle positioning management device is further configured to obtain the usage parameters of the repair parking spaces in the preset repair area within a preset time period. The usage parameters include the usage frequency and the usage quantity. When it is determined that the number of stranded vehicles is greater than the preset stranded vehicle threshold, the difference is greater than the preset repaired vehicle evaluation value, and the usage quantity of the repair parking spaces is greater than the preset usage threshold, new repair parking spaces are configured in the preset repair area. Or, when it is determined that the number of stranded vehicles is greater than the preset stranded vehicle threshold, the difference is less than the preset repaired vehicle evaluation value, and the usage quantity of the repair parking spaces is less than the preset usage threshold, new repair personnel are configured in the preset repair area. Or, when it is determined that the number of stranded vehicles is greater than the preset stranded vehicle threshold, the difference is less than the preset repaired vehicle evaluation value, and the usage quantity of the repair parking spaces is greater than the preset usage threshold, new repair parking spaces and repair personnel are configured in the preset repair area.

[0019] Optionally, the repaired vehicle positioning management device further includes: a repaired part inventory checking module;

[0020] The receiving module is further configured to receive the unique identification code of the repaired parts. The repaired part inventory checking module is further configured to obtain the key indicators of the repaired parts in the first repair area according to the unique identification code of the repaired parts. The key indicators include the required delivery time, delivery time, arrival time, delivery location, and quantity of the repaired parts. The management module is further configured to manage the repaired parts according to the key indicators when it is determined that the arrival time of the repaired parts is greater than the preset arrival time threshold.

[0021] The receiving module is further configured to receive the fault information of the repaired vehicle. The processing module is further configured to obtain the vehicle trajectory information of the repaired vehicle and the vehicle monitoring information corresponding to the vehicle trajectory when it is determined that the fault information of the repaired vehicle is not within the repair fault range of the repaired vehicle. The management module is further configured to trace the fault information of the repaired vehicle according to the vehicle monitoring information and the vehicle trajectory information.

[0022] In a third aspect, an embodiment of the present invention provides an electronic device, including: a processor, a storage medium, and a bus. The storage medium stores machine-readable instructions executable by the processor. When the electronic device runs, the processor communicates with the storage medium through the bus. The processor executes the machine-readable instructions to perform the steps of the method as described in the first aspect when executed.

[0023] In a fourth aspect, an embodiment of the present invention provides a storage medium, on which a computer program is stored. When the computer program is run by a processor, it performs the steps of the method as described in the first aspect.

[0024] The beneficial effects described in the second to fourth aspects above can be referred to those described in the first aspect, and will not be elaborated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 Shows the schematic flowchart of the method for positioning and managing repaired vehicles provided by an embodiment of the present invention Figure 1 ;

[0026] Figure 2 Shows the schematic flowchart of the method for positioning and managing repaired vehicles provided by an embodiment of the present invention Figure 2 ;

[0027] Figure 3 Shows the schematic flowchart of the method for positioning and managing repaired vehicles provided by an embodiment of the present invention Figure 3 ;

[0028] Figure 4 Shows the schematic flowchart of the method for positioning and managing repaired vehicles provided by an embodiment of the present invention Figure 4 ;

[0029] Figure 5 Shows the schematic flowchart of the method for positioning and managing repaired vehicles provided by an embodiment of the present invention Figure 5 ;

[0030] Figure 6 Shows the schematic flowchart of the method for positioning and managing repaired vehicles provided by an embodiment of the present invention Figure 6 ;

[0031] Figure 7 Shows the schematic diagram of the application scenario of the method for positioning and managing repaired vehicles provided by an embodiment of the present invention;

[0032] Figure 8 Shows the schematic structure of the device for positioning and managing repaired vehicles provided by an embodiment of the present invention Figure 1 ;

[0033] Figure 9 Shows the schematic structure of the device for positioning and managing repaired vehicles provided by an embodiment of the present invention Figure 2 ;

[0034] Figure 10 Shows the schematic structure of the device for positioning and managing repaired vehicles provided by an embodiment of the present invention Figure 3 ;

[0035] Figure 11 Shows the schematic diagram of the structure of the electronic device. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0036] The method for positioning and managing repaired vehicles of the present invention will be described in more detail below in conjunction with schematic diagrams, in which preferred embodiments of the present invention are shown. It should be understood that those skilled in the art can modify the present invention described herein while still achieving the advantageous effects of the present invention. Therefore, the following description should be understood as broad knowledge for those skilled in the art and not as a limitation on the present invention.

[0037] The present invention will be described more specifically by way of example with reference to the accompanying drawings in the following paragraphs. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in very simplified forms and use non-precise scales, only for the purpose of facilitating and clearly assisting in explaining the objectives of the embodiments of the present invention.

[0038] An embodiment of the present application provides a method for positioning and managing repaired vehicles, and the execution subject is a repaired vehicle positioning management device.

[0039] In one scenario, the repaired vehicle positioning management device can be an electronic device, and the electronic device can be a server or a terminal device.

[0040] In some embodiments, the server can be a single server, a server cluster composed of multiple servers, or a cloud computing service center. The specific form of the server is not limited in the embodiments of the present application.

[0041] In some embodiments, the terminal device can be: mobile phone, tablet computer, laptop computer, palmtop computer, mobile internet device (MID), wearable device, virtual reality (VR) device, augmented reality (AR) device, wireless terminal in industrial control, wireless terminal in self-driving, wireless terminal in remote medical surgery, wireless terminal in smart grid, wireless terminal in transportation safety, wireless terminal in smart city, wireless terminal in smart home, Internet of Things (IOT) device, etc. The specific form of the terminal device is not limited in the embodiments of the present application.

[0042] As Figure 1 shown, an embodiment of the present invention proposes a method for positioning and managing repaired vehicles, including:

[0043] Step S101: Receive the unique identification information of the vehicle to be repaired, where the unique identification information corresponds one-to-one with the positioning tag bound to the vehicle to be repaired.

[0044] Among them, the unique identification information of the vehicle to be repaired can be license plate number, body control number (vehicle KNR), chassis number, frame number, etc. It corresponds one-to-one with the positioning tag bound to the vehicle to be repaired. The positioning request including the unique identification information of the vehicle to be repaired can be received through the vehicle positioning management device for repair, and then the positioning tag bound to the vehicle to be repaired can be confirmed.

[0045] Step S102: Obtain the position information obtained by wireless interactive ranging between the positioning tag bound to the vehicle to be repaired and at least two positioning base stations in the first repair area, and generate the vehicle trajectory information of the vehicle to be repaired. Among them, the first repair area includes multiple second repair areas, and the second repair area includes multiple repair parking spaces.

[0046] Specifically, electronic fences and at least two positioning base stations can be set at the edges of the first repair area, the second repair area, and the repair parking spaces. The electronic fence is used to define the repair area range and display the repair area on the map. At least two positioning base stations are used to obtain the position information obtained by wireless interactive ranging between the positioning tag bound to the vehicle to be repaired and at least two positioning base stations in the first repair area, so as to obtain the position information of the vehicle to be repaired. Among them, wireless interactive ranging measures the distance from the positioning tag to different base stations by using the time difference between sending and receiving signals, and is used to solve the coordinates of the positioning tag.

[0047] In one embodiment, the wireless interactive ranging can be based on Ultra Wide Band (UWB) positioning to achieve the positioning of the vehicle to be repaired. The UWB technology can adopt two positioning methods: Time of Flight (TOF) and Time Difference of Arrival (TDOA). The specific implementation method of the above wireless interactive ranging has been described in detail in other patent documents and will not be elaborated here. In other embodiments, other radio positioning methods that can achieve the above ranging function can also be used.

[0048] In one embodiment, the vehicle positioning management device for repair can also record and store the position information of the vehicle to be repaired in real time, and generate the corresponding historical driving trajectory.

[0049] In one embodiment, the repair vehicle positioning management device can also record and store in real time the actual entry time and actual exit time of the first repair area, the second repair area and the repair parking space, as well as repair data such as the repair type, repair steps, repair hours and repair results of the repair vehicle, so as to obtain the repair status of the repair vehicle.

[0050] The rework status includes at least one or more of the following: rework result, rework type, and rework man-hours. For example, rework results include: rework started, rework in progress, and rework completed. Rework types include: major rework, welding and adjustment rework, painting rework, sheet metal rework, rain rework, and final inspection rework. Rework man-hours include: man-hours for different rework types and man-hours for different rework workers. The above are merely examples of rework statuses and are not intended to be limiting.

[0051] In one embodiment, the repair vehicle positioning management device can also obtain the driving track and repair status of the repair vehicle in the first repair area based on the KNR, chassis number and other information of the repair vehicle.

[0052] Step S103: managing the repair vehicles in the first repair area according to the location information and vehicle track information.

[0053] Specifically, the repair vehicle positioning management device can obtain the real-time location information of the positioning tag, and thus can also obtain the location information of the repair vehicle, and send the location information of the repair vehicle to the display terminal for display, so that the staff can quickly and efficiently locate the repair vehicle. It can also obtain the real-time location information of the vehicle, and generate the vehicle's driving trajectory based on the positioning information of the vehicle in the repair area to track and store the historical driving trajectory of the repair vehicle. When the parking space of the repair vehicle changes, the efficiency of finding the vehicle is improved, the work of each link is monitored in real time, and the waiting time for customers to view the vehicle is reduced. It can timely track the stranded vehicles or special vehicles (such as test vehicles, experimental vehicles, key vehicles, and new model vehicles), and can quickly check the batch of vehicles with quality defects.

[0054] Optionally, while generating vehicle trajectory information for a repaired vehicle, you can also obtain information including the repair area the vehicle is located in, the time the vehicle enters and exits the repair area, and the actual time it stays in the repair area. You can also obtain information about the repair steps the vehicle has taken and the time it took to complete the repair, providing a clear understanding of the vehicle's repair progress.

[0055] Optionally, if the vehicles in the repair area are monitored by installing video monitoring devices, vehicle monitoring information of the vehicles in the repair area can also be obtained. The vehicle monitoring information can be real-time video information or stored video recording information. Combining the vehicle monitoring information with the above-recorded vehicle trajectory information can realize the traceability of secondary fault problems of the repaired vehicles (i.e., situations not within the scope of the previous repair faults of the repaired vehicles, such as potholes, scratches, etc.). For example, if there are potholes and scratches on the repaired vehicle, the possible time period, location, etc. when the problem occurred can be identified by combining the historical driving trajectory of the vehicle. Then, the corresponding vehicle monitoring information can be further called to conduct problem investigation and find out the cause of the problem (such as potholes, scratches) for subsequent improvement.

[0056] In one embodiment, the video monitoring device can be a camera. The number of cameras can be set according to actual needs, and the positions of the cameras can be evenly distributed in the repair area or set in other specified ways.

[0057] Optionally, in the embodiment of the present application, the installation position of the positioning tag of the repaired vehicle can be hung on the rearview mirror link of the vehicle. The process of binding the positioning tag to the repaired vehicle requires low-power screening to filter out positioning tags with too low power. At the same time, the positioning tag has an anti-loss function. An electronic fence for tag anti-loss can be set within a certain distance outside the first repair area. When the positioning tag crosses the electronic fence, an alarm will be triggered.

[0058] It should be noted that the electronic fence, positioning tag, positioning base station, and anti-loss module for vehicle positioning in the embodiment of the present application are described in detail in other patent documents of the applicant, and will not be elaborated here.

[0059] In summary, in this embodiment, by receiving the unique identification information of the repaired vehicle, the unique identification information corresponds one-to-one with the positioning tag bound to the repaired vehicle. According to the unique identification information of the repaired vehicle, the position information obtained by wireless interactive ranging between the positioning tag bound to the repaired vehicle and at least two positioning base stations in the first repair area can be obtained, and the vehicle trajectory information is generated. Furthermore, the vehicles in the first repair area can be managed according to the position information and vehicle trajectory information, so that the repaired vehicles can be located efficiently and quickly, greatly saving the time for finding the repaired vehicles.

[0060] Optionally, as Figure 2 shown, on the basis of the above method, the repaired vehicle positioning management method in this embodiment further includes:

[0061] Step S201: Receive the information of the preset time period and the preset repair area.

[0062] Among them, the preset time period can be a specific time period, such as: day, week, month, year, etc. In special cases, it can also be the current time. The preset repair area can include a first repair area and / or a second repair area, which can be specifically determined according to the actual situation.

[0063] Step S202: Obtain the actual entry time and actual exit time of the repair vehicles corresponding to the positioning tags bound within the preset time period in the preset repair area, so as to obtain the actual stay time of the repair vehicles.

[0064] Specifically, based on the preset time period and the preset repair area, the actual entry time and actual exit time within the preset repair area during the preset time period can be obtained through the positioning tags bound to the repair vehicles, and then the actual stay time of the repair vehicles in the preset repair area can be obtained.

[0065] Step S203: Mark the repair vehicles with an actual stay time not less than the preset stay time threshold among the repair vehicles, and count the number of the detained vehicles.

[0066] Specifically, compare the actual stay time of the repair vehicles in the preset repair area during the preset time period with the preset stay time threshold, and the repair vehicles with a stay time longer than the preset stay time are marked as detained vehicles.

[0067] At the same time, the number of detained vehicles in the preset repair area during the preset time period can be counted, and the counted number of detained vehicles is sent to the display terminal for display, so as to further inventory the detained vehicles, which is convenient for the person in charge to analyze the trajectories of the detained vehicles and formulate corresponding solutions.

[0068] In summary, in this embodiment, the repair vehicle positioning management device receives the information of the preset time period and the preset repair area, can obtain the actual entry time and actual exit time of the repair vehicles corresponding to the positioning tags bound within the preset time period in the preset repair area, and then can determine the actual stay time of the repair vehicles. Compare the actual stay time with the stay time threshold. If it times out, mark the repair vehicle as a detained vehicle. Subsequently, it is convenient for the manager to analyze the trajectory of the detained vehicle according to the mark, understand the reason for the detention of the detained vehicle, and accurately formulate measures, which greatly improves the identification efficiency of the detained vehicle.

[0069] Optionally, as Figure 3 shown, on the basis of the above method in this embodiment, after the step of obtaining the actual stay time of the repair vehicles, the repair vehicle positioning management method further includes:

[0070] Step S301: Obtain the number of vehicles with an actual stay time less than the preset stay time threshold among the vehicles to be repaired and the number of preset vehicles to be repaired, and calculate the difference between the number of vehicles with an actual stay time less than the preset stay time threshold and the number of preset vehicles to be repaired among the vehicles to be repaired.

[0071] Specifically, based on the preset time period and the preset repair area, the number of vehicles with an actual stay time less than the preset stay time threshold among the vehicles to be repaired can be obtained, that is, the vehicles to be repaired that stay according to the normal stay time in the first repair area, and they are also the vehicles to be repaired actually repaired. Compare the number of actually repaired vehicles to be repaired with the number of preset vehicles to be repaired to obtain the difference between the two.

[0072] Step S302: Evaluate the repair capacity of the preset repair area according to the difference and the preset vehicle-to-be-repaired evaluation value.

[0073] Specifically, compare the difference between the number of actually repaired vehicles to be repaired and the number of preset vehicles to be repaired with the preset vehicle-to-be-repaired evaluation value, and then the repair capacity of the preset time period in the preset repair area can be evaluated.

[0074] For example, the repair capacity of the vehicles to be repaired can be divided into multiple levels. In one embodiment, the repair capacity of the vehicles to be repaired can include: three levels of strong, normal, and poor. In other embodiments, it can be further subdivided, which is not limited here.

[0075] If the actual number of vehicle repairs is greater than the preset number of vehicles to be repaired, and the difference between the two exceeds the preset vehicle-to-be-repaired evaluation value by M vehicles (M is a positive integer greater than 1, which can be set by the evaluator according to the on-site situation), it is determined that the repair capacity of this repair area is strong.

[0076] If the difference between the actual number of vehicle repairs and the preset number of vehicles to be repaired does not exceed the preset vehicle-to-be-repaired evaluation value by M vehicles, it is determined that the repair capacity of this repair area is normal.

[0077] If the actual number of vehicle repairs is less than the preset number of vehicles to be repaired, and the difference between the two is less than the preset vehicle-to-be-repaired evaluation value by M vehicles, it is determined that the repair capacity of this repair area is poor.

[0078] In summary, after the step of obtaining the actual residence time of the repaired vehicles by the repaired vehicle positioning management device in this embodiment, the number of vehicles with an actual residence time less than the preset residence time threshold and the number of preset repaired vehicles in the repaired vehicles are obtained, the difference between the number of vehicles with an actual residence time less than the preset residence time threshold and the number of preset repaired vehicles in the repaired vehicles is calculated, and the repair ability of the preset repair area is evaluated through the difference between the two and the preset repaired vehicle evaluation value. Subsequently, it is convenient for the manager to understand the repair ability of the preset repair area, reasonably arrange the repaired vehicles in the preset repair area, and greatly improve the repair ability of the repaired vehicles in the preset repair area.

[0079] Optionally, as Figure 4 shown, based on the above method in this embodiment, the repaired vehicle positioning management method further includes:

[0080] Step S401: Obtain the usage quantity of the repair bays in the preset repair area within a preset time period.

[0081] Specifically, based on the preset time period and the preset repair area, the usage quantity of the repair bays in the preset repair area within the preset time period can be obtained. Among them, the usage frequency and the remaining quantity of the bays can also be referred to.

[0082] Optionally, it can also include the repair working hours and repair locations of the repair personnel using the repair bays, etc., and the specific usage situation can be set according to the actual situation.

[0083] Step S402: When it is determined that the number of detained vehicles is greater than the preset detained vehicle threshold, the difference is greater than the preset repaired vehicle evaluation value, and the usage quantity of the repair bays is greater than the preset usage threshold, configure new repair bays in the preset repair area.

[0084] Specifically, when it is determined that the number of detained vehicles is greater than the preset detained vehicle threshold, it indicates that there are many detained vehicles. When the difference is greater than the preset repaired vehicle evaluation value, it indicates that the repair ability is strong. When the usage quantity of the repair bays is greater than the preset usage threshold, it indicates that the repair bays are saturated. In such a case, it indicates that the preset repair area mainly lacks bay resources, and the number of repair bays in the preset repair area can be increased.

[0085] Optionally, the repair bays in other repair areas with strong repair ability, few or no detained vehicles can be allocated to the preset repair area, but it is necessary to ensure that the repair ability of this area is normal. New repair bays can also be demarcated for the preset repair area.

[0086] Alternatively, in step S403, when it is determined that the number of detained vehicles is greater than the preset threshold for detained vehicles, the difference is less than the preset evaluation value for repaired vehicles, and the usage quantity of the repair bays is not greater than the preset usage threshold, new repair personnel are allocated in the preset repair area.

[0087] Specifically, determining that the number of detained vehicles is greater than the preset threshold for detained vehicles indicates that there are many detained vehicles. The difference being less than the preset evaluation value for repaired vehicles indicates weak repair capabilities. The usage quantity of the repair bays being less than the preset usage threshold indicates that the repair bays are not fully utilized. In such a case, it means that the preset repair area mainly lacks repair personnel, and the number of repair personnel in the preset repair area can be increased.

[0088] Optionally, repair personnel from other repair areas with strong repair capabilities, few or no detained vehicles can be transferred to the preset repair area, but it is necessary to ensure that the repair capabilities of this area are normal. New repair personnel can also be allocated to the preset repair area.

[0089] Alternatively, in step S404, when it is determined that the number of detained vehicles is greater than the preset threshold for detained vehicles, the difference is less than the preset evaluation value for repaired vehicles, and the usage quantity of the repair bays is greater than the preset usage threshold, new repair bays and repair personnel are allocated in the preset repair area.

[0090] Specifically, determining that the number of detained vehicles is greater than the preset threshold for detained vehicles indicates that there are many detained vehicles. The difference being less than the preset evaluation value for repaired vehicles indicates weak repair capabilities. The usage quantity of the repair bays being greater than the preset usage threshold indicates that the repair bays are fully utilized. In such a case, it means that the preset repair area lacks not only repair bays but also repair personnel, and the number of repair bays and repair personnel in the preset repair area can be increased.

[0091] Optionally, repair bays and repair personnel from other repair areas with strong repair capabilities, few or no detained vehicles can be transferred to the preset repair area, but it is necessary to ensure that the repair capabilities of this area are normal. New repair bays and repair personnel can also be allocated to the preset repair area.

[0092] Through the above steps 201 - step 203, steps 301 - step 302, the number of detained vehicles and the repair capabilities of repaired vehicles in the preset repair area within the preset time period can be obtained. By comparing the repair capabilities of repaired vehicles, the number of detained vehicles, and the usage of repair bays in the preset repair area, the adjustment of the resource allocation in the repair area can be carried out, so as to re - reasonably allocate the resources in the repair area and reduce the detained vehicles caused by imbalance (for example: too many vehicles staying in a small repair area, repair vehicles need to queue up and wait, long detention time, etc.).

[0093] In summary, in this embodiment, by obtaining the usage parameters of the repair parking spaces in the preset repair area within a preset time period, the parked vehicles, repair capabilities, and usage conditions of the repair parking spaces in the preset repair area within the preset time period are analyzed, and the resource allocation of the repair parking spaces and repair personnel in the preset repair area is adjusted, so as to facilitate the manager to re - reasonably allocate resources for the preset repair area, greatly reduce the problem of parked vehicles caused by resource imbalance in the preset repair area, and improve the repair efficiency of the repaired vehicles.

[0094] Optionally, as Figure 5 shown, based on the above - mentioned method, the repair vehicle positioning management method further includes:

[0095] Step S501: Receive the unique identification code of the repair part.

[0096] Among them, the unique identification code of the repair part, which can include the ERP code of the part, the two - dimensional code of the part, and so on.

[0097] Step S502: According to the unique identification code of the repair part, obtain the key indicators of the repair part in the first repair area.

[0098] Among them, the key indicators include: the required delivery time, delivery time, arrival time, delivery location, quantity, etc. of the repair part.

[0099] Step S503: When it is determined that the arrival time of the repair part is greater than the preset arrival time threshold, manage the repair part according to the key indicators.

[0100] Specifically, the repair vehicle positioning management device can obtain the key indicators of the distribution of the required repair parts, such as: the required delivery time, delivery time, arrival time, delivery location, quantity, etc. of the repair part. Based on these key indicators, the repair parts with a long arrival time in the key indicators can be monitored, so as to control the process of ordering and delivering the repair parts through these key indicators, improve the repair logistics distribution efficiency and the repair completion efficiency; it can also provide analysis data to find the slowest - delivered parts, manufacturers, links and trend analysis.

[0101] Optionally, the part unique identification code, key indicators, and the stages of ordering and delivering of the above - mentioned various repair parts can all be displayed through an on - site display device (visualization board), making the whole process transparent.

[0102] Optionally, the information of the repair parts with time - out at each logistics distribution node can be automatically sent by email to the corresponding person in charge, and at the same time, the information of the top N parts with a long ordering time per day can be sent by email to the corresponding person in charge. The person in charge can analyze the reasons for time - out and long ordering time based on the above - mentioned repair part information.

[0103] In summary, in this embodiment, the unique identification code of the repaired part is received. According to the unique identification code, the key indicators of the repaired part in the first repair area are obtained. If it is determined that the arrival time in the key indicators of the repaired part is greater than the preset arrival time threshold, the repaired part can be managed according to the key indicators, so as to facilitate the manager to monitor and manage the repaired parts of the repaired vehicle in a timely manner, greatly reducing the problem of stranded vehicles caused by the repaired parts in the preset repair area and improving the repair efficiency of the repaired vehicle.

[0104] Optionally, as Figure 6 shown, on the basis of the above method, the repaired vehicle positioning management method of this embodiment further includes:

[0105] Step S601, receive the fault information of the repaired vehicle.

[0106] Among them, the fault information may include vehicle abnormal noise, abnormal vehicle operating conditions, engine overheating, and potholes, scratches, etc.

[0107] Step S602, when it is determined that the fault information of the repaired vehicle is not within the repair fault range of the repaired vehicle, obtain the vehicle trajectory information of the repaired vehicle and the vehicle monitoring information corresponding to the vehicle trajectory.

[0108] Specifically, according to the received fault information of the repaired vehicle, the fault information is compared with the preset repair fault information. If the fault information does not appear in the previous repair fault information range, for example, the fault information is a scratch and the previous repair fault information is low tire pressure, and the scratch does not appear in the previous repair fault information range, it can be determined that the fault problem of the repaired vehicle occurs during the repair process, and the vehicle trajectory information of the repaired vehicle and the vehicle monitoring information corresponding to the vehicle trajectory can be obtained.

[0109] Among them, the vehicle monitoring information may be real-time video information or stored video information. The vehicle monitoring information can be obtained through video modules such as cameras or monitoring probes deployed in the area of the repaired vehicle, but is not limited thereto.

[0110] In one embodiment, the video module may be a camera. The number of cameras is set according to actual needs, and the positions of the cameras can be evenly distributed in the repair area or other specified setting methods.

[0111] Step S603, trace the fault information of the repaired vehicle according to the vehicle monitoring information and the vehicle trajectory information.

[0112] Specifically, based on the vehicle trajectory information of the repaired vehicle and the vehicle monitoring information corresponding to the vehicle trajectory, the staff can view and locate the vehicle monitoring information, and then trace the fault problem. For example, if there are potholes and scratches on the repaired vehicle, the time period and location where the problem may occur can be identified by combining the historical driving trajectory of the repaired vehicle. Then, the corresponding vehicle monitoring information can be further called. The monitoring information can come from the cameras installed in the vehicle repair area. The problem can be investigated based on the historical driving trajectory of the repaired vehicle and the video images of the cameras along the trajectory to find out the cause of the problem (such as potholes and scratches) for subsequent improvement.

[0113] Optionally, all the above vehicle monitoring information, vehicle fault problems, and the traced causes and results can be displayed through an on-site display device (visualization board), making the whole process transparent.

[0114] In summary, in this embodiment, by receiving the fault information of the repaired vehicle, when it is determined that the fault information of the repaired vehicle is not within the repaired fault range of the repaired vehicle, the vehicle trajectory information of the repaired vehicle and the vehicle monitoring information corresponding to the vehicle trajectory are obtained, so as to facilitate the tracing of the cause, time, location, etc. of the fault information of the repaired vehicle, greatly improving the fault management efficiency of the repaired vehicles in the preset repair area. The following lists the preferred embodiments of the repaired vehicle positioning management method to clearly illustrate the content of the present invention. It should be clear that the content of the present invention is not limited to the following embodiments, and other improvements by the conventional technical means of those skilled in the art are also within the scope of the present invention.

[0115] Figure 7 The application scenario diagram of the repaired vehicle positioning management method provided by the embodiment of the present invention is shown. Refer to Figure 7 For this application scenario, the above-mentioned repaired vehicle positioning management method is specifically described as follows:

[0116] A card issuing area, a test area, a first repair area, a second repair area, a parking space are pre-divided by an electronic fence. The first repair area includes multiple second repair areas, and each second repair area includes multiple parking spaces.

[0117] After the vehicle is assembled and off the production line, the vehicle enters the card issuing area, and positioning tags are issued in the card issuing area and bound to the vehicle information.

[0118] Specifically, the tag can be bound to information such as the vehicle's KNR and chassis number. The installation position of the positioning tag can be suspended on the vehicle's rearview mirror link. During the tag binding process, a low battery screening is required to filter out positioning tags with too low battery power. At the same time, the positioning tag has an anti-loss function. An electronic anti-loss fence for the tag is set within a certain distance around the periphery of the first repair area. When the tag crosses this fence, an alarm will be triggered.

[0119] After the binding is completed, the vehicle positioning management device in the repair area can obtain the vehicle's position through information such as the vehicle's KNR and chassis number.

[0120] The vehicle enters the test area for testing. The repaired vehicles with problems are sent to the corresponding second repair area in the first repair area and parked in the parking space area for repair. After the repaired vehicle is repaired, it is tested again until there are no problems with the repaired vehicle, and then it can be handed over for delivery. The positioning tag is retrieved from the repaired vehicle, and the repaired vehicle and the positioning tag are automatically unbound. After the repaired vehicle is handed over for delivery, the positioning tag is sent to the off-line location of the repaired vehicle, and the positioning tag can be recycled.

[0121] During the repair process, the repaired vehicles in the first repair area are managed. First, the real-time position information of the repaired vehicle and the repair area where the repaired vehicle is located can be obtained through the positioning tag, and the driving track of the repaired vehicle is generated and stored to realize the real-time tracking and investigation of the repaired vehicles in the repair area.

[0122] Among them, when there are problems or faults with the repaired vehicles in the repair area, it is necessary to investigate the repaired vehicles and trace the reasons.

[0123] Specifically, the investigation of the repaired vehicles in the repair area includes: based on the historical driving track of the repaired vehicle, finding out the possible time periods, locations, etc. where problems may occur, and then further calling the corresponding video information to investigate the problems and find out the reasons for the problems (pits, scratches) so as to make improvements in the future.

[0124] Obtain the real-time video information of the vehicles in the repair area for monitoring the vehicles in the repair area, so as to realize the traceability of vehicle problems (vehicle failures, scratches, etc.); for example, if there are pits and scratches on the repaired vehicle after repair, the possible time periods, locations, etc. where the problems may occur can be found out in combination with the historical driving track of the repaired vehicle, and then the corresponding monitoring video information can be further called to investigate the problems and find out the reasons for the problems (pits, scratches) so as to make improvements in the future.

[0125] In one embodiment, the video information can be obtained through monitoring devices such as cameras and probes. The number of cameras is set according to actual needs, and the positions of the cameras can be evenly distributed within the repair area or arranged in other specified ways.

[0126] Obtain the real-time number of repaired vehicles in the first repair area and each second repair area according to the number of positioning tags. Further, this quantity information can be fed back to the on-site display device for display.

[0127] Record the time when the repaired vehicle enters and exits the second repair area and its stay time in the second repair area through the positioning tag. If the stay time is greater than the set stay time threshold, it is determined that the repaired vehicle is a stranded vehicle;

[0128] Adjust the resource allocation of the preset repair areas according to the stranded situation of vehicles in each preset repair area and the utilization rates of repair bays and repair personnel in each preset repair area. Among them, the resource allocation includes repair personnel allocation and repair bay allocation;

[0129] By obtaining the key indicators required for the parts distribution during the repair of the repaired vehicle, such as: the time to request repair parts, the delivery time, the arrival time, the delivery location and quantity, the repair efficiency of the repaired vehicle can be improved.

[0130] Record and update in real time the resource allocation of each preset repair area, such as: bays, personnel, bay load conditions, etc., statistically analyze the resource allocation situation of each preset repair area in real time, and display it through the on-site display device to improve the inventory efficiency of repair resources.

[0131] Store the repair data of the repaired vehicle, such as: the number and model of vehicles, repair man-hours and location information, etc., and update the on-site vehicle information data in real time. Statistically analyze the vehicle information data of the entire repair area and the vehicle information data in each small repair area in real time, and automatically classify and summarize the vehicle information data according to attributes such as vehicle models and time, and display it through the on-site display device.

[0132] By applying the above-mentioned repaired vehicle positioning management method to the above application scenarios, accurate single-vehicle positioning and trajectory tracking can be achieved. Finding a vehicle changes from arranging manual on-site search to system instant realization, greatly saving the time for finding a vehicle. The area stranded information during the vehicle flow process is visualized, clearly indicating which area has a stranded vehicle and how long it has been stranded, so as to re-reasonably allocate the resources of the repair area subsequently, thereby reducing the stranded vehicles caused by imbalance.

[0133] By monitoring key indicators of the repair parts of vehicles returned for repair in the preset repair area, the ordering time, delivery time, arrival time, delivery location, quantity, etc. of the repair parts can be traced, so as to control the ordering and delivery process, optimize key indicators, improve the efficiency of repair logistics distribution, and improve the efficiency of repair completion.

[0134] Optionally, if there are other faults, the video technology can be combined with positioning data to form a complete tracing function, and the specific video situation can be found in combination with the vehicle's driving trajectory, which is more convenient for investigation.

[0135] Based on the method for positioning and managing a returned vehicle described in the aforementioned embodiment, an embodiment of the present invention further provides a device for positioning and managing a returned vehicle. Figure 8 The structure of the repair vehicle positioning management device provided by the embodiment of the present invention is shown Figure 1 .

[0136] like Figure 8 As shown, the repair vehicle positioning management device includes: a receiving module 701, which is configured to receive the unique identification information of the repair vehicle, and the unique identification information corresponds to the positioning tag bound to the repair vehicle;

[0137] A positioning module 702 is configured to obtain location information obtained by a positioning tag bound to a repair vehicle through wireless interactive ranging with at least two positioning base stations within a first repair area, wherein the first repair area includes a plurality of second repair areas, and the second repair area includes a plurality of repair parking spaces;

[0138] The management module 703 is configured to manage the repair vehicles in the first repair area according to the location information and the vehicle track information.

[0139] Alternatively, as Figure 9 As shown, the repair vehicle positioning management device further includes: a processing module 804;

[0140] The receiving module 701 is further configured to receive information about a preset time period and a preset repair area, where the preset repair area includes the first repair area and / or the second repair area;

[0141] The processing module 702 is also configured to obtain the actual entry time and actual exit time of the positioning tag corresponding to the repair vehicle bound to the preset repair area within a preset time period to obtain the actual stay time of the repair vehicle; mark the repair vehicles whose actual stay time is not less than the preset stay time threshold as stranded vehicles, and count the number of stranded vehicles.

[0142] Optionally, the processing module 704 in the repaired vehicle positioning management device is further configured to, after obtaining the actual stay time of the repaired vehicle, obtain the number of vehicles with an actual stay time less than the preset stay time threshold and the number of preset repaired vehicles in the repaired vehicle, and calculate the difference between the number of vehicles with an actual stay time less than the preset stay time threshold and the number of preset repaired vehicles in the repaired vehicle; and evaluate the repair capacity of the preset repair area according to the difference and the preset repaired vehicle evaluation value.

[0143] Optionally, the processing module in the repaired vehicle positioning management device is further configured to obtain the usage parameters of the repair bays in the preset repair area within the preset time period, where the usage parameters include the usage frequency and the usage quantity; when it is determined that the number of stranded vehicles is greater than the preset stranded vehicle threshold, the difference is greater than the preset repaired vehicle evaluation value, and the usage quantity of the repair bays is greater than the preset usage threshold, configure new repair bays in the preset repair area; or, when it is determined that the number of stranded vehicles is greater than the preset stranded vehicle threshold, the difference is less than the preset repaired vehicle evaluation value, and the usage quantity of the repair bays is less than the preset usage threshold, configure new repair personnel in the preset repair area; or, when it is determined that the number of stranded vehicles is greater than the preset stranded vehicle threshold, the difference is less than the preset repaired vehicle evaluation value, and the usage quantity of the repair bays is greater than the preset usage threshold, configure new repair bays and repair personnel in the preset repair area.

[0144] Optionally, as Figure 10 shown, the repaired vehicle positioning management device further includes: a repaired part inventory checking module 705;

[0145] The receiving module 701 is further configured to receive the unique identification code of the repaired part;

[0146] The repaired part inventory checking module 705 is further configured to obtain the key indicators of the repaired part in the first repair area according to the unique identification code of the repaired part, where the key indicators include the required delivery time, delivery time, arrival time, delivery location, and quantity of the repaired part;

[0147] The management module 703 is further configured to manage the repaired part according to the key indicators when it is determined that the arrival time of the repaired part is greater than the preset arrival time threshold.

[0148] Optionally, the receiving module 701 is further configured to receive the fault information of the repaired vehicle;

[0149] The processing module 702 is further configured to obtain the vehicle trajectory information of the vehicle to be repaired and the vehicle monitoring information corresponding to the vehicle trajectory when it is determined that the fault information of the vehicle to be repaired is not within the scope of the repair faults of the vehicle to be repaired.

[0150] The management module 703 is further configured to trace the fault information of the vehicle to be repaired according to the vehicle monitoring information and the vehicle trajectory information.

[0151] Optionally, the management module 703 may further include: an area inventory module, a vehicle to be repaired inventory module, and a goods requisition management module;

[0152] Among them, the area inventory module is used to record and update in real time the resource allocation situation of each repair area (such as: parking spaces, personnel, parking space load conditions, etc.), statistically analyze the resource allocation situation of each repair area in real time, and display it through on-site display devices (kanban), so as to improve the inventory efficiency.

[0153] The vehicle to be repaired inventory module is used to store the information data of the vehicle to be repaired (such as: the number and model of the vehicle to be repaired, repair man-hours, location information), and update the on-site vehicle information data in real time, statistically analyze the information data of the vehicle to be repaired in the entire repair area and the information data of the vehicle to be repaired in each small repair area in real time, and can automatically classify and summarize the vehicle information data according to attributes such as vehicle model and time.

[0154] Optionally, the data can be displayed through on-site display devices (kanban). Such as: overview of vehicles to be repaired, analysis of repair man-hours, analysis of detained vehicles, etc.

[0155] The goods requisition management module; is used to manage and record the key nodes of the parts delivery required during the repair process (requisition time, delivery time, arrival time, delivery location and quantity of repair parts), and can control the requisition and delivery process through the goods requisition management module, improve the repair logistics delivery efficiency and the repair completion efficiency; provide analysis data to find the parts, manufacturers, links with the slowest delivery and trend analysis. Various key nodes and the stages of requisition and delivery can be displayed through on-site display devices (visual kanban), and the whole process is transparent; when the time of each node exceeds the limit, an email will be automatically sent to the corresponding person in charge, and at the same time, the information of the top N parts with longer requisition time per day will be sent to the corresponding person in charge by email. The person in charge can analyze the reasons for overtime and long requisition time according to the information stored in the goods requisition management module.

[0156] The above device can be integrated into devices such as servers and computers, and the present invention places no restrictions here. Those skilled in the art can clearly understand that for the convenience and simplicity of description, the specific working process of the device for positioning and managing repaired vehicles can refer to the corresponding process of the method for positioning and managing repaired vehicles described in the foregoing method embodiments, and its effects correspond to those of the method for positioning and managing repaired vehicles described in the foregoing method embodiments. Therefore, it will not be elaborated herein again.

[0157] It should be understood that the device embodiments described above are merely illustrative. The devices and methods disclosed in the embodiments of the present invention can also be implemented in other ways. For example, the division of the modules is only a logical function division, and there may be other division methods in actual implementation. For another example, multiple modules or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the displayed or discussed couplings or direct couplings or communication connections to each other can be through some communication interfaces. The indirect couplings or communication connections of the devices or modules can be in electrical, mechanical or other forms. In addition, in each embodiment of the present invention, the functional units can be integrated in a processing unit, or each unit can exist physically alone, or two or more units can be integrated in one unit.

[0158] If the above functions are implemented in the form of software function units and sold or used as independent products, they can be stored in a non-volatile computer-readable storage medium executable by a processor. Based on such an understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or a part of this technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions for causing a processor to execute all or part of the steps of the methods described in the embodiments of the present invention when executed.

[0159] That is, those skilled in the art should understand that the embodiments of the present invention can be implemented in any form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware aspects.

[0160] Optionally, the embodiments of the present invention further provide an electronic device, which can be a device such as a server or a computer. Figure 11 The structural schematic diagram of the electronic device provided by the embodiments of the present invention is shown.

[0161] As Figure 11As shown, the electronic device may include: a processor 1001, a storage medium 1002, and a bus 1003. The storage medium 1002 stores machine-readable instructions executable by the processor 1001. When the electronic device runs, communication between the processor 1001 and the storage medium 1002 is through the bus 1003. The processor 1001 executes the machine-readable instructions to perform the steps of the method for positioning and managing repaired vehicles as described in the foregoing embodiments. The specific implementation manners and technical effects are similar and will not be elaborated here.

[0162] For ease of explanation, only one processor is described in the above electronic device. However, it should be noted that in some embodiments, the electronic device in the present invention may further include multiple processors. Therefore, the steps executed by one processor described in the present invention may also be jointly executed or separately executed by multiple processors. For example, if the processor of the electronic device executes steps A and B, it should be understood that steps A and B may also be jointly executed by two different processors or separately executed in one processor. For example, the first processor executes step A, the second processor executes step B, or the first processor and the second processor jointly execute steps A and B, etc.

[0163] In some embodiments, the processor may include one or more processing cores (for example, a single-core processor (S) or a multi-core processor (S)). By way of example only, the processor may include a Central Processing Unit (CPU), an Application Specific Integrated Circuit (ASIC), an Application Specific Instruction-set Processor (ASIP), a Graphics Processing Unit (GPU), a Physics Processing Unit (PPU), a Digital Signal Processor (DSP), a Field Programmable Gate Array (FPGA), a Programmable Logic Device (PLD), a controller, a microcontroller unit, a Reduced Instruction Set Computing (RISC), or a microprocessor, etc., or any combination thereof.

[0164] Based on this, an embodiment of the present invention further provides a program product. The program product may be a storage medium such as a USB flash drive, a mobile hard disk, a ROM, a RAM, a magnetic disk, or an optical disc. A computer program may be stored on the storage medium. When the computer program is run by a processor, it executes the steps of the method for positioning and managing repaired vehicles as described in the foregoing method embodiment. The specific implementation manners and technical effects are similar and will not be elaborated herein.

[0165] The above is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, and all of them should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

[0166] Obviously, those skilled in the art can make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. In this way, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention also intends to include these modifications and variations.

Claims

1. A method for positioning and managing repaired vehicles, characterized in that, Including: Receiving the unique identification information of the vehicle to be repaired, where the unique identification information corresponds one-to-one with the positioning tag bound to the vehicle to be repaired; Obtaining the position information obtained by ranging the positioning tag bound to the vehicle to be repaired with at least two positioning base stations in the first repair area, and generating the vehicle trajectory information of the vehicle to be repaired. Wherein, the first repair area includes multiple second repair areas, and the second repair area includes multiple repair parking spaces; Managing the vehicles to be repaired in the first repair area according to the position information and the vehicle trajectory information; After obtaining the actual stay time of the vehicle to be repaired, obtaining the number of vehicles with an actual stay time less than the preset stay time threshold and the number of preset vehicles to be repaired among the vehicles to be repaired, and calculating the difference between the number of vehicles with an actual stay time less than the preset stay time threshold and the number of preset vehicles to be repaired; Evaluating the repair capacity of the preset repair area according to the difference and the preset vehicle repair evaluation value, where the preset repair area includes the first repair area and / or the second repair area; Obtaining the usage quantity of the repair parking spaces in the preset repair area within a preset time period; When it is determined that the number of stranded vehicles is greater than the preset stranded vehicle threshold, the difference is greater than the preset vehicle repair evaluation value, and the usage quantity of the repair parking spaces is greater than the preset usage threshold, configuring new repair parking spaces in the preset repair area; Or, when it is determined that the number of stranded vehicles is greater than the preset stranded vehicle threshold, the difference is less than the preset vehicle repair evaluation value, and the usage quantity of the repair parking spaces is less than the preset usage threshold, configuring new repair personnel in the preset repair area; Or, when it is determined that the number of stranded vehicles is greater than the preset stranded vehicle threshold, the difference is less than the preset vehicle repair evaluation value, and the usage quantity of the repair parking spaces is greater than the preset usage threshold, configuring new repair parking spaces and repair personnel in the preset repair area.

2. The rework vehicle positioning management method according to claim 1, characterized in that The method further includes: Receiving the information of the preset time period and the preset repair area; Obtaining the vehicle trajectory information within the preset time period to obtain the actual entry time and actual exit time of the vehicle to be repaired corresponding to the positioning tag bound within the preset time period in the preset repair area, and obtaining the actual stay time of the vehicle to be repaired; Marking the vehicles to be repaired with an actual stay time not less than the preset stay time threshold as stranded vehicles, and counting the number of the stranded vehicles.

3. The rework vehicle positioning and management method according to any one of claims 1-2, characterized in that The method further includes: Receiving the unique identification code of the repair parts; According to the unique identification code of the repair parts, obtaining the key indicators of the repair parts in the first repair area, where the key indicators include the required goods time, delivery time, arrival time, delivery location, and quantity of the repair parts; When it is determined that the arrival time of the repair parts is greater than the preset arrival time threshold, managing the repair parts according to the key indicators.

4. The rework vehicle positioning and management method according to claim 3, characterized in that, The method further includes: Receiving the fault information of the vehicle to be repaired; When it is determined that the fault information of the vehicle to be repaired is not within the scope of the faults to be repaired of the vehicle to be repaired, obtain the vehicle trajectory information of the vehicle to be repaired and the vehicle monitoring information corresponding to the vehicle trajectory. Trace the fault information of the vehicle to be repaired according to the vehicle monitoring information and the vehicle trajectory information.

5. A positioning and management device for repaired vehicles, characterized in that, The device includes: A receiving module, configured to receive the unique identification information of the vehicle to be repaired, and the unique identification information corresponds one-to-one with the positioning tag bound to the vehicle to be repaired. A positioning module, configured to obtain the position information obtained by wireless interactive ranging between the positioning tag bound to the vehicle to be repaired and at least two positioning base stations in the first repair area, and generate the vehicle trajectory information of the vehicle to be repaired, where the first repair area includes a plurality of second repair areas, and the second repair area includes a plurality of repair parking spaces. A management module, configured to manage the vehicles in the first repair area according to the position information and the vehicle trajectory information. A processing module, configured to, after obtaining the actual residence time of the vehicle to be repaired, is further configured to obtain the number of vehicles with an actual residence time less than a preset residence time threshold in the vehicle to be repaired and the number of vehicles of the preset vehicles to be repaired, and calculate the difference between the number of vehicles with an actual residence time less than the preset residence time threshold in the vehicle to be repaired and the number of vehicles of the preset vehicles to be repaired. Evaluate the repair ability of the preset repair area according to the difference and the preset vehicle to be repaired evaluation value, where the preset repair area includes the first repair area and / or the second repair area. The processing module is further configured to obtain the usage number of the repair parking spaces in the preset repair area within a preset time period. When it is determined that the number of stranded vehicles is greater than a preset stranded vehicle threshold, the difference is greater than the preset vehicle to be repaired evaluation value, and the usage number of the repair parking spaces is greater than a preset usage threshold, configure new repair parking spaces in the preset repair area. Or, when it is determined that the number of stranded vehicles is greater than a preset stranded vehicle threshold, the difference is less than the preset vehicle to be repaired evaluation value, and the usage number of the repair parking spaces is less than a preset usage threshold, configure new repair personnel in the preset repair area. Or, when it is determined that the number of stranded vehicles is greater than a preset stranded vehicle threshold, the difference is less than the preset vehicle to be repaired evaluation value, and the usage number of the repair parking spaces is greater than a preset usage threshold, configure new repair parking spaces and repair personnel in the preset repair area.

6. The vehicle positioning and management device for repair as claimed in claim 5, wherein The receiving module is further configured to receive the information of the preset time period and the preset repair area. The processing module is further configured to obtain the actual entry time and the actual exit time of the vehicle to be repaired corresponding to the bound positioning tag in the preset repair area within the preset time period, and obtain the actual residence time of the vehicle to be repaired. Mark the vehicles to be repaired with an actual residence time not less than the preset residence time threshold as stranded vehicles, and count the number of stranded vehicles.

7. The vehicle positioning and management device for repair as described in any one of claims 5-6, characterized in that The device further includes a repair part inventory module. The receiving module is further configured to receive the unique identification code of the repaired parts; The repaired parts inventory module is further configured to obtain the key indicators of the repaired parts in the first repair area according to the unique identification code of the repaired parts, where the key indicators include the required delivery time, delivery time, arrival time, delivery location, and quantity of the repaired parts; The management module is further configured to manage the repaired parts according to the key indicators when it is determined that the arrival time of the repaired parts is greater than the preset arrival time threshold.

8. The vehicle positioning and management device for repair as claimed in claim 7, wherein, The receiving module is further configured to receive the fault information of the repaired vehicle; The processing module is further configured to obtain the vehicle trajectory information of the repaired vehicle and the vehicle monitoring information corresponding to the vehicle trajectory when it is determined that the fault information of the repaired vehicle is not within the repair fault range of the repaired vehicle; The management module is further configured to trace the fault information of the repaired vehicle according to the vehicle monitoring information and the vehicle trajectory information.

9. An electronic device, characterized in that, Including: A processor, a storage medium, and a bus. The storage medium stores machine-readable instructions executable by the processor. When the electronic device runs, the processor communicates with the storage medium through the bus. The processor executes the machine-readable instructions to perform the steps of the method according to any one of claims 1 to 4.

10. A storage medium, characterized in that, A computer program is stored on the storage medium. When the computer program is run by the processor, it performs the steps of the method according to any one of claims 1 to 4.

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