Distribution equipment battery replacement management method, device, and electronic equipment

Abstract

The present application discloses a method for managing battery replacement of distribution equipment, which belongs to the technical field of electronic equipment and helps to improve the timeliness of battery replacement of distribution equipment. The method includes: obtaining the real-time remaining power and real-time geographic location of the distribution equipment that performs the distribution task; determining the best distribution path of the distribution equipment in real time according to the distribution task and the real-time geographic location performed by the distribution equipment; determining the estimated remaining power of the distribution equipment at each specified time during the distribution task according to the real-time remaining power, real-time geographic location and the best distribution path generated in real time; according to the estimated remaining power of the distribution equipment at each specified time, controlling the information output device associated with the distribution equipment to output a battery replacement prompt message to prompt the driver of the distribution equipment to replace the battery of the distribution equipment in time, thereby improving the timeliness of battery replacement of the distribution equipment and reducing the abnormal situation that the distribution equipment is insufficient in power and cannot complete the distribution task.

Description

Technical Field

[0001] The embodiments of the present application relate to the technical field of electronic devices, and in particular, to a method and device for managing battery replacement of distribution equipment, an electronic device, and a computer-readable storage medium. Background Art

[0002] With the development of intelligent logistics, battery-powered delivery equipment is widely used in delivery scenarios, such as delivery electric vehicles, delivery robots, etc. Delivery personnel riding delivery electric vehicles can greatly improve delivery efficiency. In the prior art, the timing and location of battery replacement for delivery equipment are manually determined by delivery personnel based on experience. It often happens that due to the lack of experience of delivery personnel, the remaining power of the delivery equipment is misjudged, and the delivery equipment is not replaced in time during the delivery task, resulting in the inability to complete the order delivery on time due to battery exhaustion during the delivery process.

[0003] It can be seen that the prior art requires a method for managing the battery replacement of distribution equipment to ensure that the distribution equipment is replaced with a battery in a timely manner during the execution of the distribution task. Summary of the invention

[0004] An embodiment of the present application provides a method for managing battery replacement of delivery equipment, which helps to improve the timeliness of battery replacement of delivery equipment.

[0005] In order to solve the above problems, in a first aspect, an embodiment of the present application provides a distribution equipment battery replacement management method, including:

[0006] Obtain the real-time remaining power and real-time geographic location of the delivery equipment performing the delivery task;

[0007] Determining in real time the optimal delivery path of the delivery device according to the delivery task performed by the delivery device and the real-time geographic location;

[0008] Determine the estimated remaining power of the distribution equipment at each designated time during the execution of the distribution task according to the real-time remaining power, the real-time geographical location and the best distribution path generated in real time; wherein the designated time is the time when a designated task node is executed, and the designated task node includes at least one of the following: a pick-up node and a delivery node;

[0009] Based on the estimated remaining power of the delivery device at each designated time, control the information output device associated with the delivery device to output battery replacement prompt information.

[0010] In a second aspect, an embodiment of the present application provides a distribution equipment battery replacement management device, including:

[0011] A distribution equipment real-time information acquisition module is used to obtain the real-time remaining power and real-time geographic location of the distribution equipment performing the distribution task;

[0012] A delivery path determination module, used to determine the best delivery path of the delivery device in real time according to the delivery task performed by the delivery device and the real-time geographical location;

[0013] The remaining power estimation module is used to determine the estimated remaining power of the distribution equipment at each designated time in the process of executing the distribution task according to the real-time remaining power, the real-time geographical location and the best distribution path generated in real time; wherein the designated time is the time of executing the designated task node, and the designated task node includes at least one of the following: a pick-up node and a delivery node;

[0014] The battery replacement reminder module is used to control the output of battery replacement reminder information on the information output device associated with the distribution equipment according to the estimated remaining power of the distribution equipment at each specified time.

[0015] In a third aspect, an embodiment of the present application further discloses an electronic device, comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein when the processor executes the computer program, the method for managing battery replacement of distribution equipment described in the embodiment of the present application is implemented.

[0016] In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, performs the steps of the method for managing battery replacement of distribution equipment disclosed in an embodiment of the present application.

[0017] The battery replacement management method for delivery equipment disclosed in the embodiment of the present application obtains the real-time remaining power and real-time geographic location of the delivery equipment that performs a delivery task; determines in real time the optimal delivery path for the delivery equipment based on the delivery task performed by the delivery equipment and the real-time geographic location; determines the estimated remaining power of the delivery equipment at each specified moment in the process of performing the delivery task based on the real-time remaining power, the real-time geographic location and the best delivery path generated in real time; wherein the specified moment is the moment of executing a specified task node, and the specified task node includes at least one of the following: a single node and a delivery node; based on the estimated remaining power of the delivery equipment at the specified moments, controls the information output device associated with the delivery equipment to output a battery replacement reminder message, which helps to improve the timeliness of battery replacement for the delivery equipment.

[0018] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings 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.

[0020] Figure 1 This is a flow chart of the distribution equipment battery replacement management method according to the first embodiment of the present application;

[0021] Figure 2 This is one of the schematic diagrams of the battery replacement prompt information display interface in the first embodiment of the present application;

[0022] Figure 3 This is the second schematic diagram of the battery replacement prompt information display interface in the first embodiment of the present application;

[0023] Figure 4 This is one of the structural schematic diagrams of the distribution equipment battery replacement management device of the second embodiment of the present application;

[0024] Figure 5 This is the second structural diagram of the distribution equipment battery replacement management device of the second embodiment of the present application;

[0025] Figure 6 A block diagram schematically shows an electronic device for executing the method according to the present application; and

[0026] Figure 7 A storage unit for holding or carrying a program code for implementing the method according to the present application is schematically shown. DETAILED DESCRIPTION

[0027] 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.

[0028] Embodiment 1

[0029] A battery replacement management method for a distribution device disclosed in an embodiment of the present application is as follows Figure 1 As shown, the method includes: Step 110 to Step 140.

[0030] Step 110, obtain the real-time remaining battery power and real-time geographical location of the distribution device performing the distribution task.

[0031] In an embodiment of the present application, the real-time remaining battery power and real-time geographical location of the distribution device performing the distribution task are obtained through a distribution device management system. The distribution device management system can be entirely set at the distribution device, or partially set at the distribution device and the other part set in the cloud. The present application does not limit the deployment form of the distribution device management system. When a part of the distribution device management system is set at the distribution device and the other part is set in the cloud, the part set at the distribution device serves as the front end of the distribution device management system, which is used to obtain the real-time remaining battery power and real-time geographical location of the distribution device performing the distribution task, and send them to the background server set in the cloud. The background server performs data processing based on the above data to obtain information such as the battery replacement time and distribution route of the distribution device.

[0032] In an embodiment of the present application, the distribution task refers to a transportation task of picking up items from one location and then delivering them to another location. The items for distribution in the distribution task can be any items that are legally allowed to be transported, such as: meals, dishes, daily necessities, documents, etc.

[0033] In an embodiment of the present application, the distribution device is a transportation tool powered by a battery. The distribution device can be an unmanned device or a manually driven device. For example, the distribution device can be an electric bicycle, a drone, an electric vehicle, a driverless car, a distribution robot, etc.

[0034] In an embodiment of the present application, the distribution device is internally or externally equipped with a positioning device. When the distribution device is internally equipped with a positioning device, the positioning device can be a positioning module, such as a GPS positioning module. For example, the distribution device is an electric bicycle, an electric vehicle, a drone, a driverless car, etc. internally equipped with a positioning module. When the distribution device is externally equipped with a positioning device, the positioning device can be a mobile terminal with positioning function carried by the driver or operator of the distribution device. The mobile terminal is pre-bound with the distribution device in the distribution system. For example, the positioning device can be a mobile phone with positioning function carried by an electric motorcycle rider.

[0035] In some embodiments of the present application, the real-time geographic location of the distribution device can be obtained through a built-in or external positioning module of the distribution device. In some embodiments of the present application, the real-time geographic location can be expressed as longitude and latitude coordinates, for example. The present application does not limit the representation form of the real-time geographic location.

[0036] In some embodiments of the present application, the battery of the distribution equipment is a replaceable battery, and a power detection device is provided on the battery, which can read the remaining power of the battery in real time. In some embodiments of the present application, the battery is provided with a data output interface, and the real-time remaining power of the battery can be obtained through the data output interface. The distribution equipment reads the current remaining power detected by the power detection device in real time through the data output interface, and sends the current remaining power of the battery to the distribution equipment management system. In other embodiments of the present application, the battery is provided with a data wireless data transmission device, and the wireless data transmission device sends the real-time remaining power of the battery detected by the power detection device to the distribution equipment management system.

[0037] In other embodiments of the present application, the real-time remaining power of the distribution equipment may also be obtained by other means, which will not be listed one by one in the real-time example of the present application.

[0038] For example, the battery is provided with a wireless data transmission module, which transmits the current remaining power detected by the power detection device to the distribution equipment management system in real time.

[0039] This application does not limit the specific implementation method of obtaining the real-time remaining power and real-time geographic location of the delivery device.

[0040] Step 120: determining in real time the best delivery path for the delivery device according to the delivery task performed by the delivery device and the real-time geographic location.

[0041] Taking the takeaway application scenario as an example, the delivery device can be an electric bicycle. In this specific application scenario, the delivery device can perform one or more delivery tasks at the same time. For example, a delivery person can receive multiple delivery orders along the way at the same time to improve delivery efficiency. For a certain delivery device, the delivery device management system can plan the best delivery route for the delivery device in real time based on the pickup address, delivery address of each delivery task performed by the delivery device, and the current address of the delivery device (i.e., the real-time geographic location of the delivery device).

[0042] In some embodiments of the present application, the pickup addresses and delivery addresses of each delivery task performed by the distribution device are combined to obtain multiple itineraries including a starting point, a route and an end point. Then, the path planning algorithm of the navigation engine in the prior art is used to plan multiple navigation paths. Finally, the path with the shortest time is selected as the optimal delivery path for the distribution device to perform each delivery task. The path planning algorithm needs to search for the path that meets the delivery time limit of each delivery task and has the shortest delivery path under the premise of given pickup locations and delivery locations for each delivery. That is, it is necessary to determine the order of picking up and delivering goods in each delivery task of the distribution device, as well as the pick-up and delivery routes. In some embodiments of the present application, a search strategy based on heuristic rules can also be adopted to determine the optimal pick-up and delivery order of goods in each delivery task of the distribution device, as well as the pick-up and delivery routes.

[0043] In other embodiments of the present application, the delivery task execution time and distance can also be estimated based on the rider portrait of the delivery equipment, the delivery task portrait and other information, and then the data obtained by the mechanism modeling can be corrected based on historical data. Then, the multi-objective problem is solved through the path evaluation system, and indicators such as on-time delivery and on the way are comprehensively considered. At the same time, unreasonable solutions are punished, such as the order between different task nodes of the same delivery task, the load situation of the rider at a certain moment, etc., so as to obtain the best delivery path for the delivery task currently carried by the delivery equipment.

[0044] In other embodiments of the present application, other path planning algorithms may also be used to determine the optimal delivery path of the delivery device in real time based on the delivery tasks performed by the delivery device and the real-time geographic location of the delivery device, which are not listed one by one in this embodiment.

[0045] In some embodiments of the present application, the delivery task carried by the delivery device is assigned by the following method: in response to the dispatching operation of the delivery task, the matching degree between the delivery device and the delivery task is determined according to the real-time remaining power of the delivery device; and the dispatching operation is performed based on the matching degree. In the process of dispatching the delivery task, it is necessary to obtain the matching relationship between the delivery task and the delivery device. The following is an example of the KM algorithm based on the bipartite graph to illustrate the specific scheme for determining the matching relationship between the delivery task and the delivery device. First, n delivery tasks constitute a first set, and m delivery devices constitute a second set, wherein the weight of the edge from any delivery task in the first set to any delivery device in the second set is: the matching degree of the delivery task to establish a matching relationship with the delivery device. Based on the weighted bipartite graph, the KM algorithm is adopted, with the goal of maximizing the comprehensive matching degree, and the perfect match with the largest weight is determined as the solution of the KM algorithm. Among them, the matching degree of the delivery task to establish a matching relationship with the delivery device is determined according to the risk score of the delivery device executing the delivery order with its real-time remaining power and the efficiency score of the delivery device executing the delivery order.

[0046] For example, after receiving a delivery task from a user, the delivery equipment management system first obtains the real-time remaining power and real-time geographic location of each delivery equipment, as well as the information on the current delivery task it is carrying; then, for each delivery equipment, it determines whether the current remaining power of the delivery equipment can complete the delivery tasks it has carried and the tasks currently to be delivered; finally, the tasks to be delivered are dispatched to the delivery equipment that can complete the delivery tasks it has carried and the tasks currently to be delivered with the current remaining power of the delivery equipment and has the highest delivery efficiency.

[0047] In some embodiments of the present application, the degree of matching between the delivery device and the task to be delivered is determined based on the real-time remaining power of the delivery device, including: determining a risk score for the delivery device to perform the task to be delivered based on the real-time remaining power of the delivery device; determining an efficiency score for the delivery device to perform the task to be delivered based on the degree of proximity between the delivery task of the delivery device and the task to be delivered; and determining the degree of matching between the delivery device and the task to be delivered based on the risk score and the efficiency score.

[0048] For example, if the delivery device can complete the current delivery task and the task to be delivered with its real-time remaining power, the risk score of the delivery device executing the order to be delivered with its real-time remaining power is 10 points; if the delivery device cannot complete the current delivery task and the task to be delivered with its real-time remaining power, the risk score of the delivery device executing the order to be delivered with its real-time remaining power is 0 points. The risk score is positively correlated with the matching degree of the delivery device and the task to be delivered.

[0049] For another example, the efficiency score of the delivery device in executing the order to be delivered is determined based on the degree of convenience between the delivery task currently being carried out by the delivery device and the task to be delivered. The greater the degree of convenience, the higher the efficiency score. The efficiency score is positively correlated with the degree of matching between the delivery device and the task to be delivered. Finally, the degree of matching between the delivery device and the task to be delivered is determined based on the risk score and efficiency score of the delivery device and the task to be delivered. Among them, the degree of convenience between the delivery task currently being carried out by the delivery device and the task to be delivered can be determined using existing technology, which will not be repeated in the embodiments of this application.

[0050] In some embodiments of the present application, the efficiency score of the delivery equipment in executing the order to be delivered may also be determined by other methods in the prior art, which are not listed one by one in this embodiment.

[0051] Step 130, determining the estimated remaining power of the delivery device at each designated moment in the process of executing the delivery task according to the real-time remaining power, the real-time geographical location and the best delivery path generated in real time.

[0052] The designated time is the time for executing the designated task node, and the designated task node includes at least one of the following: a fetching node and a delivery node. In some embodiments of the present application, the designated time also includes: a time after the current time and before the latest delivery time of the distribution task at each preset time interval, for example, t+N*TH time, where t is the current time, N is an integer greater than or equal to 1, and TH is a preset time (for example, TH can be 5 minutes), that is, every 5 minutes in the process of executing the above-mentioned distribution tasks is a designated time.

[0053] In some embodiments of the present application, determining the estimated remaining power of the delivery device at each specified moment in the process of executing the delivery task based on the real-time remaining power, the real-time geographic location, and the optimal delivery path generated in real time includes: determining each specified moment in the process of executing the delivery task by the delivery device based on the real-time geographic location and the optimal delivery path generated in real time; determining the estimated remaining power of the delivery device at the specified moment in the process of executing the delivery task based on the real-time remaining power and the power consumption data of the delivery device.

[0054] Take the case where the delivery device d1 is currently carrying two delivery tasks as an example. Assuming that the pickup location of one of the delivery tasks Task1 is S1 and the delivery location is E1, and the pickup location of the other delivery task Task2 is S2 and the delivery location is E2, then the designated time at least includes the time when the delivery device d1 arrives at the pickup location S1, the time when it arrives at the delivery location E1, the time when it arrives at the pickup location S2, and the time when it arrives at the delivery location E2. Among them, the time when the delivery device d1 arrives at the pickup location S1, the time when it arrives at the delivery location E1, the time when it arrives at the pickup location S2, and the time when it arrives at the delivery location E2 are determined by the path prediction algorithm based on the real-time geographical location of the delivery device d1 and the optimal delivery path generated in the above steps. In some embodiments of the present application, if the optimal delivery path determined in the above steps includes multiple paths, correspondingly, multiple groups of designated time can be determined in this step, and each group of designated time corresponds to the time when the delivery device d1 arrives at the pickup location and the delivery location of each delivery task when performing the delivery task along the path. For the specific implementation of presetting the time to reach the specified geographical location along the specified path from the real-time geographical location through the path prediction algorithm, please refer to the prior art and will not be repeated in the embodiments of the present application.

[0055] Next, based on the real-time remaining power of the distribution device d1 and the power consumption data of the distribution device d1, the estimated remaining power of the distribution device d1 at the above-determined designated time (such as the time when the distribution device d1 arrives at the pick-up location and delivery location of the above-delivery tasks Task1 and Task2) when executing the above-delivery tasks Task1 and Task2 can be determined. In some embodiments of the present application, it is first determined that when the distribution device d1 executes the above-delivery tasks Task1 and Task2 from the current geographical location (i.e., the real-time geographical location obtained in the above steps), it travels according to the above-determined optimal distribution path and arrives at the pick-up location and delivery location of the above-delivery tasks Task1 and Task2 in turn, the length of each section of the journey. The moment when each section of the journey ends corresponds to a designated time determined above. Afterwards, the battery power required to be consumed by the distribution device d1 for each section of the journey is determined based on the product of the length of each section of the journey and the unit distance power consumption of the battery of the distribution device d1. Finally, the estimated remaining power of the delivery device d1 at the time of completing the first segment of the journey is obtained by subtracting the battery power consumed by the delivery device d1 from the current remaining power (i.e., the real-time remaining power obtained in the previous step) . Similarly, the estimated remaining power of the delivery device d1 at the time of completing the first segment of the journey is subtracted from the battery power consumed by the delivery device d1 at the time of completing the second segment of the journey.

[0056] According to this method, the estimated remaining power of the delivery device d1 when it arrives at each designated location (such as the pick-up location of delivery task Task1, the pick-up location of delivery task Task2, the delivery location of delivery task Task1, and the delivery location of delivery task Task2) during the execution of delivery tasks Task1 and Task2 can be determined.

[0057] In other embodiments of the present application, other methods may also be used to estimate the battery power consumed by the delivery device when it arrives at different locations along a specified path, which are not listed one by one in the embodiments of the present application.

[0058] Step 140, based on the estimated remaining power of the distribution equipment at the specified times, control the information output device associated with the distribution equipment to output a battery replacement reminder message.

[0059] After determining the estimated remaining power of the delivery equipment at the above-mentioned specified times, whether the delivery equipment needs to replace the battery is further determined based on the preset battery replacement strategy. If the battery needs to be replaced, the preferred battery replacement station for replacement is further determined, as well as information such as the delivery route after battery replacement.

[0060] The following uses two decisions as examples to illustrate a specific implementation method of controlling the information output device associated with the distribution device to output the battery replacement reminder information based on the estimated remaining power of the distribution device at the designated moments.

[0061] The first one is single threshold judgment.

[0062] In some embodiments of the present application, according to the estimated remaining power of the distribution equipment at each designated moment, the information output device associated with the distribution equipment is controlled to output a battery replacement prompt message, including: for each designated moment, according to the comparison result of the estimated remaining power of the distribution equipment at the designated moment and the preset first battery replacement power threshold, determining whether the distribution equipment meets the battery replacement condition at the designated moment; for each designated moment, in response to the distribution equipment meeting the battery replacement condition at the designated moment, controlling the information output device associated with the distribution equipment to output a prompt message for battery replacement at the designated moment. Taking the preset first battery replacement power threshold of 30% as an example, assuming that the distribution equipment d1 is in the process of executing the current delivery tasks Task1 and Task2, and the estimated remaining power of the distribution equipment d1 at the corresponding moment of arriving at the pickup location of the delivery task Task1 is less than 30% of the full battery power, then the distribution equipment management system determines that the distribution equipment d1 meets the battery replacement condition at the corresponding moment of arriving at the pickup location of the delivery task Task1. Afterwards, the delivery device management system controls the information output device associated with the delivery device d1 to output a prompt message for prompting that at the time of picking up the delivery task Task1, the battery power of the delivery device d1 is low and the battery needs to be replaced.

[0063] In some embodiments of the present application, the information output device may be a built-in device of the distribution device, or may be an external device of the distribution device. The information output device may be an audio output device and / or a visual output device (such as a display screen). For example, the information output device may be a mobile terminal external to the distribution device d1, or a voice playback device of an electric bicycle, a multimedia device of an electric vehicle, etc.

[0064] The second method is scene combined with threshold judgment.

[0065] In another embodiment of the present application, according to the estimated remaining power of the delivery equipment at each designated moment, the information output device associated with the delivery equipment is controlled to output battery replacement prompt information, including: for each of the designated moments, according to the pre-acquired delivery task time period distribution information and the estimated remaining power at the designated moment, determining whether the delivery equipment meets the battery replacement conditions at the designated moment; for each of the designated moments, in response to the delivery equipment meeting the battery replacement conditions at the designated moment, controlling the information output device associated with the delivery equipment to output prompt information for battery replacement at the designated moment.

[0066] In the specific implementation of this application, in order to improve the delivery efficiency and ensure the smooth completion of the delivery task, it is necessary to avoid replacing the battery of the delivery equipment during the peak period of the delivery task. Therefore, it is necessary to replace the battery of the delivery equipment with low battery power in advance while the delivery equipment is performing the delivery task.

[0067] In some embodiments of the present application, the distribution information of the delivery task period includes: the peak period of the delivery task, and the distribution information of the delivery task period obtained in advance and the estimated remaining power at the specified time determine whether the delivery equipment meets the battery replacement condition at the specified time, including: in response to the specified time being within the preset time period before the peak period of the delivery task, and the estimated remaining power of the delivery equipment at the specified time is lower than the preset second battery replacement power threshold, then determine that the delivery equipment meets the battery replacement condition at the specified time. For example, the preset time period is half an hour. If a certain specified time is within half an hour before the peak period of the delivery task, it is determined whether the remaining power of the delivery equipment in the specified time period is less than the preset second battery replacement power threshold (such as 50% of the full power). If it is less than, it is necessary to replace the battery of the delivery equipment before the peak period arrives. The preset second battery replacement power threshold is higher than the preset first battery replacement power threshold. That is, before the peak period arrives, the management delivery equipment is replaced in advance. Among them, the preset time period is determined according to historical delivery data.

[0068] In another embodiment of the present application, in order to improve the delivery efficiency and ensure the smooth completion of the delivery task, it is necessary to avoid replacing the battery of the delivery device during the peak period of the delivery task. Therefore, it is necessary to determine whether the current remaining power of the delivery device can enable the delivery device to continue driving until the end of the peak period of the delivery task based on the pre-acquired distribution information of the delivery task period during the process of the delivery device performing the delivery task.

[0069] Therefore, when the delivery task time period distribution information includes: when the number of delivery task orders in a specified time period is determined, based on the pre-acquired delivery task time period distribution information and the estimated remaining power at the specified time, determining whether the delivery equipment meets the battery replacement conditions at the specified time, including: estimating the number of orders matched by the delivery equipment at the specified time according to the number of delivery task orders in the specified time period; estimating the power consumption if the delivery equipment executes the delivery tasks with the corresponding number of orders; determining whether the delivery equipment meets the battery replacement conditions at the specified time according to the difference between the estimated remaining power and the consumed power of the delivery equipment at the specified time.

[0070] For example, first, based on the number of delivery tasks that each delivery device usually receives in each time period obtained in advance, estimate the number of delivery tasks that the delivery device may be responsible for within 1 hour after the current time; then, estimate the amount of power that the delivery device will consume when executing the above-mentioned number of delivery tasks; finally, subtract the determined amount of power to be consumed from the current remaining power of the delivery device (i.e., the estimated remaining power obtained in the previous step) to obtain a power value. If the obtained power value is greater than a preset low power threshold, it can be considered that the delivery device does not need to replace the battery at the current moment, that is, at the current moment, the delivery device does not meet the battery replacement conditions; if the obtained power value is less than or equal to the preset low power threshold, it can be considered that the delivery device needs to replace the battery at the current moment, that is, at the current moment, the delivery device meets the battery replacement conditions.

[0071] After determining that the delivery equipment meets the battery replacement conditions, the delivery equipment management system further controls the information output device associated with the delivery equipment to output prompt information to indicate that the driver of the delivery equipment (such as a rider) needs to replace the battery of the delivery equipment.

[0072] In some embodiments of the present application, the control outputs prompt information for replacing the battery at the specified time on the information output device associated with the distribution equipment, including: in response to the information output device associated with the distribution equipment not currently being in the map navigation interface, displaying text information for prompting the replacement of the battery at the specified time in the current display interface of the information output device, and / or broadcasting voice information for prompting the replacement of the battery at the specified time. For example, when a distribution task list is currently displayed in a mobile terminal associated with the distribution equipment (such as a rider's smartphone), the distribution equipment management system sends a battery replacement reminder message to the mobile terminal, and the mobile terminal displays text information for prompting the rider to replace the battery of the distribution equipment at the specified time on the distribution task list display interface based on the battery replacement reminder message. For example, the prompt text "The battery of the electric vehicle is too low, it is recommended that you replace the battery as soon as possible" is displayed on the distribution task list display interface, and the display effect is as follows. Figure 2 shown.

[0073] In some embodiments of the present application, voice information can also be broadcasted to prompt the driver to replace the battery at the specified time, so that the rider can obtain the battery replacement reminder information through multiple channels to avoid missing the battery replacement reminder information due to focusing on driving and not browsing the mobile terminal interface information.

[0074] In some embodiments of the present application, a battery replacement detail viewing entry is also provided on the interface displaying the battery replacement prompt information. Figure 2 The interface shown in the figure shows a text prompting the battery replacement, where you can set an entry to view the details, such as Figure 2210. When the rider triggers Figure 2 The control 210 shown can be used to enter the battery replacement details viewing interface.

[0075] In some embodiments of the present application, the battery swap details viewing interface is displayed based on the map navigation interface. The displayed battery swap details include one or more of the following information: the optimal delivery route, the location information of the candidate battery swap stations, the recommended battery swap plan, and the remaining power at the geographical location estimated to be reached at each of the specified times.

[0076] In other embodiments of the present application, if the information output device associated with the distribution equipment (such as the rider's mobile terminal) is currently in a map navigation interface, the battery replacement details can be directly displayed on the map navigation interface. For example, the control outputs prompt information for battery replacement at the specified time on the information output device associated with the distribution equipment, including: in response to the information output device associated with the distribution equipment being currently in a map navigation interface, displaying one or more of the following battery replacement details on the map navigation interface: the optimal distribution route, candidate battery replacement station location information, recommended battery replacement plan, and the remaining power at the geographical location estimated to be reached at each specified time. Figure 3 As shown, the battery swap prompt information displayed on the map navigation interface includes candidate battery swap stations 310 and 320, the current delivery route 330, and the recommended battery swap solution 340. In some embodiments of the present application, the battery swap prompt information displayed on the map navigation interface may also include the real-time estimated remaining power of the delivery equipment, the estimated remaining power at a specified time (such as the corresponding time of the order pickup node and the order delivery node currently carrying the delivery task), and other information.

[0077] In some embodiments of the present application, before the information output device associated with the delivery equipment outputs a prompt message for replacing the battery at the specified time, the control also includes: determining a recommended battery replacement plan based on the current delivery route of the delivery equipment, the estimated remaining power, and the urgency of the current delivery task.

[0078] For example, based on the current delivery route of the delivery equipment, the estimated remaining power, and the urgency of the current delivery task, a recommended battery replacement plan is determined, including: based on the current delivery route of the delivery equipment, the real-time geographic location and the estimated remaining power, the geographical area that can be reached by consuming the estimated remaining power is determined, and the battery replacement stations in the geographical area whose battery inventory meets preset conditions are determined as candidate battery replacement stations; the time required for the battery replacement path from the current delivery route to each of the candidate battery replacement stations; based on the time required for the battery replacement path, the battery replacement time corresponding to each candidate battery replacement station is estimated; thereafter, based on the difference between the designated time when the delivery equipment arrives at the delivery location of the current delivery task and the delivery time limit of the corresponding delivery task, the time advance for executing each of the delivery tasks is calculated; the candidate battery replacement station corresponding to the minimum estimated battery replacement time that is less than the time advance is determined as the recommended candidate battery replacement station; and the battery replacement path from the current delivery route to the recommended candidate battery replacement station is used as the recommended battery replacement plan.

[0079] Among them, the battery swap station whose battery inventory meets the preset conditions can be: a battery swap station with a battery inventory greater than or equal to 5 and a battery power exceeding 80% of full charge. The specific implementation method of the battery swap path from the current delivery path to each of the candidate battery swap stations, as well as the time required for the driving and battery swap paths can be referred to the prior art, and will not be repeated in the embodiments of this application. The delivery time limit of the corresponding delivery task is the basic information of the delivery task, which has been determined when the delivery task is obtained.

[0080] By determining the recommended battery replacement plan through the above method, the battery replacement can be completed efficiently under the constraint of ensuring that the delivery tasks currently carried by the delivery equipment are delivered in time.

[0081] Due to the large number of abnormalities in the delivery task execution process, for example, the delivery equipment riders do not deliver according to the optimal delivery route planned by the delivery equipment management system, etc., there will be unavoidable situations where the delivery equipment is running low on power during delivery. For this scenario, the delivery equipment management system monitors the delivery equipment with power risks in real time. When the delivery equipment is unable to complete the delivery orders on time due to insufficient power, the delivery task is reassigned and more suitable delivery equipment is found to improve the risk of overtime delivery of these delivery tasks, while relieving the pressure on the delivery equipment with insufficient power.

[0082] In some embodiments of the present application, after determining the estimated remaining power of the delivery device at each designated moment in the process of executing the delivery task according to the real-time remaining power, the real-time geographic location and the best delivery path generated in real time, it also includes: determining the earliest designated moment when the estimated remaining power is lower than the preset power threshold; and forwarding the delivery tasks of the delivery device, including the delivery tasks to be delivered in the subsequent moments of the earliest designated moment. For example, when it is monitored in real time that the estimated remaining power of a certain delivery device is lower than 20% of the full charge when it arrives at the next pickup location, at this time, the delivery device management system will control the delivery task to be picked up by the delivery device to be reassigned, and other qualified delivery devices will perform the reassigned delivery tasks, so that the delivery device can immediately replace the battery after completing the current delivery task, and ensure that the reassigned delivery task of the delivery device can be delivered on time by other delivery devices.

[0083] In the process of reassigning delivery tasks, the goal is to minimize the risk of insufficient power and timeout, and the constraints are that the new delivery equipment to be reassigned does not time out and is on the way. Based on the global decision, the matching relationship of the delivery tasks carried by each delivery equipment with insufficient power risk is determined. After that, the reassignment information of the delivery task will be sent to the information output device associated with the delivery equipment.

[0084] The battery replacement management method for delivery equipment disclosed in the embodiment of the present application obtains the real-time remaining power and real-time geographic location of the delivery equipment that performs a delivery task; determines in real time the optimal delivery path for the delivery equipment based on the delivery task performed by the delivery equipment and the real-time geographic location; determines the estimated remaining power of the delivery equipment at each specified moment in the process of performing the delivery task based on the real-time remaining power, the real-time geographic location and the best delivery path generated in real time; wherein the specified moment is the moment of executing a specified task node, and the specified task node includes at least one of the following: a single node and a delivery node; based on the estimated remaining power of the delivery equipment at the specified moments, controls the information output device associated with the delivery equipment to output a battery replacement reminder message, which helps to improve the timeliness of battery replacement for the delivery equipment.

[0085] The battery replacement management method for delivery equipment disclosed in the embodiment of the present application obtains the real-time remaining power and real-time geographic location of the delivery equipment, and combines the delivery task currently undertaken by the delivery equipment with the delivery timeliness to plan the delivery route, and determines the battery replacement timing in combination with the delivery timeliness. Thereafter, the battery replacement timing is pushed to the associated information output device of the delivery equipment to prompt the delivery equipment and the driver of the delivery equipment to replace the battery of the delivery equipment in time, thereby effectively reducing the probability of the delivery equipment encountering an abnormal scenario where the delivery equipment is unable to complete the delivery task due to insufficient power.

[0086] Furthermore, by combining historical data on the distribution of delivery tasks during time periods to determine the timing of battery replacement, the adverse effects of battery replacement during peak delivery hours on delivery efficiency can be effectively avoided, thereby improving the overall delivery efficiency of the delivery system.

[0087] On the other hand, the delivery equipment battery replacement management method disclosed in the embodiment of the present application can promptly discover the delivery equipment with seriously insufficient remaining power by real-time monitoring of the remaining battery power of the delivery equipment, and reduce the delivery task load of the delivery equipment with seriously insufficient remaining power by reassigning the delivery task, so that the battery of the delivery task can be replaced as soon as possible, and the delivery timeliness of the delivery task will not be affected.

[0088] Embodiment 2

[0089] The present application discloses a distribution equipment battery replacement management device, such as Figure 4 As shown, the device comprises:

[0090] The distribution equipment real-time information acquisition module 410 is used to obtain the real-time remaining power and real-time geographic location of the distribution equipment performing the distribution task;

[0091] A delivery path determination module 420, configured to determine in real time an optimal delivery path for the delivery device according to the delivery task performed by the delivery device and the real-time geographic location;

[0092] The remaining power estimation module 430 is used to determine the estimated remaining power of the distribution equipment at each designated time during the execution of the distribution task according to the real-time remaining power, the real-time geographical location and the best distribution path generated in real time; wherein the designated time is the time of executing the designated task node, and the designated task node includes at least one of the following: a pick-up node and a delivery node;

[0093] The battery replacement reminder module 440 is used to control the output of battery replacement reminder information on the information output device associated with the delivery device according to the estimated remaining power of the delivery device at the specified time.

[0094] In some embodiments of the present application, the battery replacement prompt module 440 is further used to:

[0095] For each of the designated moments, determining whether the delivery equipment meets the battery replacement conditions at the designated moment based on the pre-acquired delivery task time period distribution information and the estimated remaining power at the designated moment; and

[0096] For each of the designated moments, in response to the distribution equipment meeting the battery replacement conditions at the designated moment, the information output device associated with the distribution equipment is controlled to output prompt information for prompting the distribution equipment to replace the battery at the designated moment.

[0097] In some embodiments of the present application, the controlling the information output device associated with the distribution device to output prompt information for prompting the battery replacement at the specified time includes:

[0098] In response to the information output device associated with the distribution equipment currently being in the display of a map navigation interface, one or more of the following battery replacement details are displayed on the map navigation interface: the optimal distribution route, candidate battery replacement station location information, recommended battery replacement plan, and the remaining power at the geographical location estimated to be reached at each specified time.

[0099] In some embodiments of the present application, before the information output device associated with the distribution device outputs the prompt information for prompting the battery replacement at the specified time, the control further includes:

[0100] The recommended battery replacement plan is determined based on the current delivery route of the delivery equipment, the estimated remaining power, and the urgency of the current delivery task.

[0101] In some embodiments of the present application, a recommended battery replacement plan is determined based on the current delivery route of the delivery equipment, the estimated remaining power, and the urgency of the current delivery task, including: determining the geographical area that can be reached by consuming the estimated remaining power based on the current delivery route of the delivery equipment, the real-time geographic location and the estimated remaining power, and determining the battery replacement stations in the geographical area whose battery inventory meets preset conditions as candidate battery replacement stations; the time required for the battery replacement path from the current delivery route to each of the candidate battery replacement stations; estimating the battery replacement time corresponding to each candidate battery replacement station based on the time required for the battery replacement path; thereafter, calculating the time advance for executing each of the delivery tasks based on the difference between the designated time when the delivery equipment arrives at the delivery location of the current delivery task and the delivery time limit of the corresponding delivery task; determining the candidate battery replacement station corresponding to the minimum estimated battery replacement time that is less than the time advance as the recommended candidate battery replacement station; and using the battery replacement path from the current delivery route to the recommended candidate battery replacement station as the recommended battery replacement plan.

[0102] In some embodiments of the present application, the step of controlling the information output device associated with the distribution device to output a prompt message for prompting the battery replacement at the specified time includes:

[0103] In response to the information output device associated with the distribution equipment not currently being in a map navigation interface, text information prompting the user to replace the battery at the specified time is displayed in the current display interface of the information output device, and / or voice information prompting the user to replace the battery at the specified time is broadcast.

[0104] In some embodiments of the present application, Figure 5As shown, the device also includes:

[0105] The delivery task dispatching module 450 is used to determine the earliest designated time when the estimated remaining power is lower than the preset power threshold; then, the delivery tasks of the delivery equipment, including the delivery tasks to be delivered within the subsequent time of the earliest designated time, are dispatched.

[0106] In some embodiments of the present application, the delivery task is assigned by the following method:

[0107] In response to the dispatching operation for the delivery task, determining the matching degree between the delivery device and the delivery task according to the real-time remaining power of the delivery device;

[0108] The order dispatching operation is performed based on the matching degree.

[0109] In some embodiments of the present application, determining the matching degree between the delivery device and the to-be-delivered task according to the real-time remaining power of the delivery device includes:

[0110] Determining a risk score of the delivery device executing the task to be delivered according to the real-time remaining power of the delivery device;

[0111] Determining an efficiency score of the delivery device executing the task to be delivered according to the degree of proximity between the delivery task of the delivery device and the task to be delivered;

[0112] The matching degree between the delivery equipment and the task to be delivered is determined according to the risk score and the efficiency score.

[0113] The distribution equipment battery replacement management device disclosed in the embodiment of the present application is used to implement the distribution equipment battery replacement management method described in the first embodiment of the present application. The specific implementation methods of each module of the device will not be repeated here, and reference can be made to the specific implementation methods of the corresponding steps in the method embodiment.

[0114] The battery replacement management device for delivery equipment disclosed in the embodiment of the present application obtains the real-time remaining power and real-time geographic location of the delivery equipment that performs a delivery task; determines in real time the optimal delivery path of the delivery equipment according to the delivery task performed by the delivery equipment and the real-time geographic location; determines the estimated remaining power of the delivery equipment at each specified moment in the process of performing the delivery task according to the real-time remaining power, the real-time geographic location and the real-time generated optimal delivery path; wherein the specified moment is the moment of executing a specified task node, and the specified task node includes at least one of the following: a single node and a delivery node; according to the estimated remaining power of the delivery equipment at the specified moments, controls the information output device associated with the delivery equipment to output a battery replacement reminder message, which helps to improve the timeliness of battery replacement of the delivery equipment.

[0115] The battery replacement management device for delivery equipment disclosed in the embodiment of the present application obtains the real-time remaining power and real-time geographic location of the delivery equipment, and combines the delivery task currently undertaken by the delivery equipment and the delivery timeliness to plan the delivery route, and determines the battery replacement timing in combination with the delivery timeliness. Thereafter, the battery replacement timing is pushed to the associated information output device of the delivery equipment to prompt the delivery equipment and the driver of the delivery equipment to replace the battery of the delivery equipment in time, thereby effectively reducing the probability of the delivery equipment encountering an abnormal scenario where the delivery equipment is unable to complete the delivery task due to insufficient power.

[0116] Furthermore, by combining historical data on the distribution of delivery tasks during time periods to determine the timing of battery replacement, the adverse effects of battery replacement during peak delivery hours on delivery efficiency can be effectively avoided, thereby improving the overall delivery efficiency of the delivery system.

[0117] On the other hand, the delivery equipment battery replacement management device disclosed in the embodiment of the present application can promptly discover the delivery equipment with seriously insufficient remaining power by real-time monitoring of the remaining battery power of the delivery equipment, and reduce the delivery task load of the delivery equipment with seriously insufficient remaining power by reassigning the delivery task, so that the battery of the delivery task can be replaced as soon as possible, and the delivery timeliness of the delivery task will not be affected.

[0118] Each embodiment in this specification is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the device embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0119] The above is a detailed introduction to a distribution equipment battery replacement management method and device provided by the present application. This article uses specific examples to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea; at the same time, for general technical personnel in this field, based on the ideas of the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

[0120] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0121] The various component embodiments of the present application can be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. It should be understood by those skilled in the art that a microprocessor or digital signal processor (DSP) can be used in practice to implement some or all functions of some or all components in the electronic device according to the embodiment of the present application. The present application can also be implemented as a device or apparatus program (e.g., computer program and computer program product) for executing part or all of the methods described herein. Such a program implementing the present application can be stored on a computer-readable medium, or can have the form of one or more signals. Such a signal can be downloaded from an Internet website, or provided on a carrier signal, or provided in any other form.

[0122] For example, Figure 6An electronic device that can implement the method according to the present application is shown. The electronic device can be a PC, a mobile terminal, a personal digital assistant, a tablet computer, etc. The electronic device traditionally includes a processor 610 and a memory 620 and a program code 630 stored on the memory 620 and can be run on the processor 610, and the processor 610 implements the method described in the above embodiment when executing the program code 630. The memory 620 can be a computer program product or a computer-readable medium. The memory 620 can be an electronic memory such as a flash memory, an EEPROM (electrically erasable programmable read-only memory), an EPROM, a hard disk or a ROM. The memory 620 has a storage space 6201 for the program code 630 of a computer program for executing any method step in the above method. For example, the storage space 6201 for the program code 630 can include various computer programs for implementing the various steps in the above method respectively. The program code 630 is a computer-readable code. These computer programs can be read from one or more computer program products or written into the one or more computer program products. These computer program products include program code carriers such as hard disks, compact disks (CDs), memory cards or floppy disks. The computer program includes a computer readable code, and when the computer readable code is executed on an electronic device, the electronic device is caused to execute the method according to the above embodiment.

[0123] An embodiment of the present application also discloses a computer-readable storage medium on which a computer program is stored. When the program is executed by a processor, the steps of the distribution equipment battery replacement management method as described in the first embodiment of the present application are implemented.

[0124] Such a computer program product may be a computer-readable storage medium, which may have a computer-readable storage medium having a Figure 6 The memory 620 in the electronic device shown in the figure is similar to the storage segment, storage space, etc. The program code can be compressed and stored in the computer-readable storage medium in an appropriate form. The computer-readable storage medium is generally as shown in the reference Figure 7 The portable or fixed storage unit. Generally, the storage unit includes computer readable code 630', which is a code read by a processor. When the code is executed by the processor, each step in the method described above is implemented.

[0125] The term "one embodiment", "embodiment" or "one or more embodiments" herein means that a particular feature, structure or characteristic described in conjunction with the embodiment is included in at least one embodiment of the present application. In addition, please note that the examples of the term "in one embodiment" here do not necessarily all refer to the same embodiment.

[0126] In the description provided herein, a large number of specific details are described. However, it is understood that the embodiments of the present application can be practiced without these specific details. In some instances, well-known methods, structures and techniques are not shown in detail so as not to obscure the understanding of this description.

[0127] In the claims, any reference signs placed between brackets shall not be construed as limiting the claims. The word "comprising" does not exclude the presence of elements or steps not listed in the claims. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The present application may be implemented by means of hardware comprising several different elements and by means of a suitably programmed computer. In a unit claim enumerating several means, several of these means may be embodied by the same item of hardware. The use of the words first, second, and third etc. does not indicate any order. These words may be interpreted as names.

[0128] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. 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. However, 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.

Claims

1. A distribution equipment battery replacement management method, It is characterized in that include: Obtain the real-time remaining power and real-time geographic location of the delivery equipment performing the delivery task; Determining in real time the optimal delivery path of the delivery device according to the delivery task performed by the delivery device and the real-time geographic location; Determine the estimated remaining power of the distribution equipment at each designated time during the execution of the distribution task according to the real-time remaining power, the real-time geographical location and the best distribution path generated in real time; wherein the designated time is the time when a designated task node is executed, and the designated task node includes at least one of the following: a pick-up node and a delivery node; According to the pre-acquired delivery task time period distribution information and the estimated remaining power of the delivery equipment at each designated moment, the delivery task time period distribution information includes: the delivery task peak period, the designated moment is within a preset time period before the arrival of the delivery task peak period, the estimated remaining power of the delivery equipment at the designated moment is lower than the preset second battery replacement power threshold, it is determined that the delivery equipment meets the battery replacement conditions at the designated moment, and the information output device associated with the delivery equipment is controlled to output the battery replacement prompt information.

2. The method according to claim 1, It is characterized in that The step of controlling the information output device associated with the distribution device to output the battery replacement prompt information according to the estimated remaining power of the distribution device at the designated time comprises: For each of the designated moments, determining whether the delivery device meets the battery replacement conditions at the designated moment based on the pre-acquired delivery task time period distribution information and the estimated remaining power at the designated moment; For each of the designated moments, in response to the distribution equipment meeting the battery replacement conditions at the designated moment, the information output device associated with the distribution equipment is controlled to output prompt information for prompting the distribution equipment to replace the battery at the designated moment.

3. The method according to claim 1, It is characterized in that The step of controlling the information output device associated with the distribution device to output the prompt information for prompting the battery replacement at the specified time includes: In response to the information output device associated with the distribution equipment currently being in the display of a map navigation interface, one or more of the following battery replacement details are displayed on the map navigation interface: the optimal distribution route, candidate battery replacement station location information, recommended battery replacement plan, and the remaining power at the geographical location estimated to be reached at each specified time.

4. The method according to claim 3, It is characterized in that Before the step of controlling the information output device associated with the distribution device to output the prompt information for prompting the battery replacement at the specified time, the step further includes: The recommended battery replacement plan is determined based on the current delivery route of the delivery equipment, the estimated remaining power, and the urgency of the current delivery task.

5. The method according to claim 1, It is characterized in that The step of controlling the information output device associated with the distribution device to output the prompt information for prompting the battery replacement at the specified time includes: In response to the information output device associated with the distribution equipment not currently being in a map navigation interface, text information prompting the user to replace the battery at the specified time is displayed in the current display interface of the information output device, and / or voice information prompting the user to replace the battery at the specified time is broadcast.

6. The method according to any one of claims 1 to 5, It is characterized in that After the step of determining the estimated remaining power of the delivery device at each designated time during the execution of the delivery task according to the real-time remaining power, the real-time geographical location and the best delivery path generated in real time, the method further includes: Determine the earliest specified time when the estimated remaining power is lower than a preset power threshold; The delivery tasks of the delivery equipment, including the delivery tasks to be delivered within a subsequent time of the earliest designated time, are forwarded.

7. The method according to any one of claims 1 to 5, It is characterized in that The delivery tasks are dispatched by the following methods: In response to the dispatching operation for the delivery task, determining the matching degree between the delivery device and the delivery task according to the real-time remaining power of the delivery device; The order dispatching operation is performed based on the matching degree.

8. The method according to claim 7, It is characterized in that The determining the matching degree between the delivery device and the to-be-delivered task according to the real-time remaining power of the delivery device includes: Determining a risk score of the delivery device executing the task to be delivered according to the real-time remaining power of the delivery device; Determining an efficiency score of the delivery device executing the task to be delivered according to the degree of proximity between the delivery task of the delivery device and the task to be delivered; The matching degree between the delivery equipment and the task to be delivered is determined according to the risk score and the efficiency score.

9. A distribution equipment battery replacement management device, It is characterized in that include: A distribution equipment real-time information acquisition module is used to obtain the real-time remaining power and real-time geographic location of the distribution equipment performing the distribution task; A delivery path determination module, used to determine the best delivery path of the delivery device in real time according to the delivery task performed by the delivery device and the real-time geographical location; The remaining power estimation module is used to determine the estimated remaining power of the distribution equipment at each designated time in the process of executing the distribution task according to the pre-acquired distribution information of the distribution task period, the real-time remaining power, the real-time geographical location and the real-time generated optimal distribution path; wherein the distribution information of the distribution task period includes: the peak period of the distribution task, the designated time is the time of executing the designated task node, the designated task node includes at least one of the following: a pick-up node, a delivery node, and the designated time is within a preset time period before the peak period of the distribution task arrives; A battery replacement reminder module is used to determine that the delivery equipment meets the battery replacement conditions at the specified time based on the estimated remaining power of the delivery equipment at each specified time being lower than a preset second battery replacement power threshold, and control the output of battery replacement reminder information on the information output device associated with the delivery equipment.

10. An electronic device comprising a memory, a processor, and a program code stored in the memory and executable on the processor, It is characterized in that When the processor executes the program code, the distribution equipment battery replacement management method described in any one of claims 1 to 8 is implemented.

11. A computer-readable storage medium having program code stored thereon, It is characterized in that When the program code is executed by a processor, the steps of the distribution equipment battery replacement management method described in any one of claims 1 to 8 are implemented.

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