Building ai intelligent distribution method, system, device and program product
By acquiring user requests and status information, intelligent delivery instructions and elevator coordination instructions are generated, solving the problems of low efficiency in building goods delivery and unstable equipment coordination operation, realizing an intelligent building goods delivery system, and improving delivery efficiency and user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- BEIJING SHUIZHI CLOUD SERVICE TECH CO LTD
- Filing Date
- 2026-04-30
- Publication Date
- 2026-06-23
AI Technical Summary
Existing building delivery methods suffer from low delivery efficiency, inability to adaptively adjust delivery methods based on customer status, inability to intelligently select and match delivery equipment, and unstable operation of unmanned delivery equipment in coordination with elevators, affecting delivery reliability.
By acquiring users' scheduled delivery requests and real-time status information, corresponding pickup and delivery instructions are generated, delivery routes are planned, and elevator instructions are coordinated to realize intelligent delivery equipment path planning and elevator coordination, supporting delayed or immediate delivery, and adaptively adjusting the delivery method according to customer status.
It improves the efficiency of building goods delivery and user experience, realizes the coordinated operation of intelligent delivery equipment and elevators, and improves the delivery success rate and space utilization.
Smart Images

Figure CN122264665A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of intelligent logistics technology, and in particular to a building AI intelligent delivery method, system, equipment and program product. Background Technology
[0002] Current building storage and delivery systems generally suffer from problems such as inefficient space utilization, low efficiency of manual delivery, and delivery failures when customers are not at home.
[0003] Existing building delivery methods lack digital and intelligent interaction mechanisms, making it difficult to meet personalized needs such as user reservations and designated location delivery. They also cannot adaptively adjust delivery methods based on customer status or match appropriate delivery equipment to the items being delivered, resulting in insufficient overall intelligence and practicality. Furthermore, the operation of unmanned delivery equipment within buildings lacks a stable and efficient scheduling method for coordination with existing elevators, hindering safe and smooth elevator access and impacting overall delivery reliability.
[0004] Therefore, there is an urgent need to invent a building AI-powered intelligent delivery method to address the shortcomings of existing building goods delivery methods, such as low delivery efficiency, inability to adaptively adjust delivery methods based on customer status, and inability to intelligently select and match delivery equipment. Summary of the Invention
[0005] In view of this, embodiments of the present invention provide a building AI intelligent delivery method, system, device and program product, which at least partially solves the problems existing in the prior art.
[0006] Other features and advantages of the invention will become apparent from the following detailed description, or may be learned in part by practice of the invention.
[0007] To achieve the above objectives, the embodiments of the present invention provide the following technical solutions:
[0008] According to a first aspect of the present invention, a building AI intelligent delivery method is provided, the method comprising:
[0009] Obtain the user's input of a scheduled delivery request, which includes the scheduled delivery time, the specified delivery location, and information about the items to be delivered;
[0010] Based on the scheduled delivery request and the user's real-time status information, a pickup instruction is sent to the delivery device.
[0011] After receiving the pickup completion signal from the delivery device, a delivery route is planned based on the current location of the delivery device;
[0012] Based on the delivery route, generate equipment delivery instructions and building elevator coordination instructions, and send the equipment delivery instructions and building elevator coordination instructions to the delivery equipment terminal and the building elevator control terminal, respectively;
[0013] Receive the delivery completion signal returned by the delivery equipment and feed the delivery completion signal back to the user.
[0014] Furthermore, based on the scheduled delivery request and the user's real-time status information, a pickup instruction is sent to the delivery device, including:
[0015] Obtain the user's real-time status information;
[0016] The user's status is determined based on the real-time status information.
[0017] If the user's status is "unable to sign for delivery", then obtain the delayed delivery time entered by the user;
[0018] Based on the delayed delivery time, a corresponding delayed outbound instruction is generated for the item to be delivered. The delayed outbound instruction includes the unique identifier of the item to be delivered, the warehouse coordinate number corresponding to the item to be delivered, and the delayed outbound time parameter.
[0019] The delayed outbound instruction is sent to the building storage terminal, and the pickup location information returned by the building storage terminal is received.
[0020] The pickup location information is sent to the delivery device that matches the information of the item to be delivered;
[0021] If the user status is "ready to sign for", then a corresponding instant outbound instruction is generated for the item to be delivered. The instant outbound instruction includes the unique identifier of the item to be delivered, the warehouse coordinate number corresponding to the item to be delivered, and the instant outbound time parameter.
[0022] The instant outbound instruction is sent to the building warehouse terminal, and the pickup location information returned by the building warehouse terminal is received.
[0023] The pickup location information is sent to the delivery device that matches the information of the item to be delivered.
[0024] Furthermore, based on the scheduled delivery request and the user's real-time status information, a pickup instruction is sent to the delivery device, including:
[0025] The scheduled delivery request also includes a pickup location;
[0026] Obtain the user's real-time status information;
[0027] The user's status is determined based on the real-time status information.
[0028] If the user's status is "unable to sign for delivery", then obtain the delayed delivery time entered by the user;
[0029] Based on the delayed delivery time and the pickup location, generate a corresponding delayed pickup instruction for the item to be delivered;
[0030] The delayed pickup instruction is sent to the delivery device that matches the information of the item to be delivered;
[0031] If the user's status is "ready to sign for delivery", then generate a corresponding instant pickup instruction for the item to be delivered based on the pickup location.
[0032] The instant pickup instruction is sent to the delivery device that matches the information of the item to be delivered.
[0033] Furthermore, after receiving the pickup completion signal from the delivery device, a delivery route is planned based on the current location of the delivery device, including:
[0034] Receive a pickup completion signal returned by the delivery device, the pickup completion signal including the current location information of the delivery device;
[0035] Based on preset 3D building map data, the current location information of the delivery equipment is used as the starting point of the path, and the designated delivery location is used as the ending point of the path. The preset 3D building map data includes the topology of each floor, grid coordinates of the passage area, and elevator location coordinates.
[0036] A reachable path search is performed between the starting point and the ending point of the path to generate at least one candidate delivery path;
[0037] For each candidate delivery route, a route score is calculated based on the total route length and estimated travel time.
[0038] The optimal delivery route is determined based on the route scores of each candidate delivery route.
[0039] Furthermore, based on the delivery route, equipment delivery instructions and building elevator coordination instructions are generated, including:
[0040] The delivery path is parsed to obtain the path node sequence corresponding to the delivery path. The path node sequence includes a start node, an elevator entry node, an elevator exit node, and a delivery node.
[0041] Based on the path node sequence, equipment delivery instructions and building elevator coordination instructions are generated.
[0042] Furthermore, based on the path node sequence, equipment delivery instructions and building elevator coordination instructions are generated, including:
[0043] Based on the path node sequence, the path between the starting node and the elevator entry node is taken as the starting plane path, and the path between the elevator exit node and the delivery node is taken as the delivery plane path.
[0044] Using the initial planar path and preset travel speed parameters, the initial path time is obtained;
[0045] The elevator entry time is obtained based on the initial path time.
[0046] Based on the elevator entry time, starting floor number, and ending floor number, generate building elevator coordination instructions and elevator time.
[0047] Based on the starting plane path, the delivery plane path, and the elevator travel time, an equipment delivery instruction is generated.
[0048] Furthermore, the method also includes:
[0049] During the movement of the delivery equipment based on the delivery instructions, the system continuously receives real-time location information transmitted back from the delivery equipment and feeds the real-time location information back to the user terminal.
[0050] When a temporary obstacle or traffic restriction is detected on the delivery path of the delivery equipment, the delivery path is replanned using the current location coordinates of the delivery equipment as the starting point.
[0051] According to a second aspect of the present invention, a building AI intelligent delivery system is provided, the system comprising:
[0052] The intelligent delivery dispatch center is used to acquire user-input delivery reservation requests, which include the reserved delivery time, specified delivery location, and information about the items to be delivered; based on the delivery reservation request and the user's real-time status information, it sends a pickup instruction to the delivery equipment; upon receiving a pickup completion signal from the delivery equipment, it plans a delivery route based on the current location of the delivery equipment; it generates equipment delivery instructions and building elevator coordination instructions based on the delivery route, and sends the equipment delivery instructions and building elevator coordination instructions to the delivery equipment and building elevator control terminal, respectively; it receives a delivery completion signal from the delivery equipment and feeds the delivery completion signal back to the user terminal;
[0053] The delivery equipment is used to receive and execute the pickup instruction sent by the intelligent delivery dispatch center, send a pickup completion signal to the intelligent delivery dispatch center after pickup is completed, receive and execute the equipment delivery instruction sent by the intelligent delivery dispatch center, and send a delivery completion signal to the intelligent delivery dispatch center after delivery is completed.
[0054] The building elevator control terminal is used to receive and execute building elevator coordination instructions sent by the intelligent delivery dispatch center.
[0055] According to a third aspect of the present invention, a building AI intelligent delivery device is provided, the device comprising: a processor and a memory;
[0056] The memory is used to store one or more program instructions;
[0057] The processor is configured to run one or more program instructions to perform the steps of a building AI intelligent delivery method as described in any of the preceding claims.
[0058] According to a fourth aspect of the present invention, a computer program product is provided, the computer program product including a computing program stored on a non-transitory computer-readable storage medium, the computer program including program instructions that, when executed by a computer, cause the computer to implement the steps of the building AI intelligent delivery method as described in any of the preceding claims.
[0059] This invention provides a building AI-powered intelligent delivery method, system, device, and program product. The method includes: first, acquiring a user-inputted scheduled delivery request, which includes a scheduled delivery time, a specified delivery location, and information about the items to be delivered; second, based on the scheduled delivery request and the user's real-time status information, sending a pickup instruction to the delivery device; and third, upon receiving a pickup completion signal from the delivery device, planning a delivery route based on the current location of the delivery device; fourth, generating a device delivery instruction and a building elevator coordination instruction based on the delivery route, and sending these instructions to the delivery device and the building elevator control terminal, respectively; and finally, receiving a delivery completion signal from the delivery device and feeding it back to the user. This invention achieves intelligent delivery of items within buildings, effectively improving building delivery efficiency and user experience. Attached Figure Description
[0060] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.
[0061] Figure 1 A flowchart illustrating a building AI-powered intelligent delivery method provided in an embodiment of the present invention;
[0062] Figure 2 This is a structural schematic diagram of a building AI intelligent delivery system provided in an embodiment of the present invention. Detailed Implementation
[0063] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present invention.
[0064] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of the invention described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover a non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.
[0065] Figure 1 A flowchart of a building AI-powered intelligent delivery method according to an embodiment of the present invention is shown.
[0066] like Figure 1 As shown, the building AI intelligent delivery method according to an embodiment of the present invention may include steps S100, S200, S300, S400 and S500.
[0067] In step S100, the user's input delivery reservation request is obtained.
[0068] The aforementioned scheduled delivery request includes the scheduled delivery time, the designated delivery location, and information about the items to be delivered.
[0069] Next, in step S200, a pickup instruction is sent to the delivery device based on the scheduled delivery request and the user's real-time status information.
[0070] Specifically, the above steps include:
[0071] First, obtain the user's real-time status information, and then determine the user's status based on the real-time status information.
[0072] If the user's status is "unable to sign for delivery", the delayed delivery time entered by the user is obtained. Based on the delayed delivery time, a corresponding delayed outbound instruction is generated for the item to be delivered. The delayed outbound instruction includes the unique identifier of the item to be delivered, the warehouse coordinate number corresponding to the item to be delivered, and the delayed outbound time parameter.
[0073] The above-mentioned delayed outbound instruction is sent to the building warehouse terminal, and the pickup location information returned by the building warehouse terminal is received. The pickup location information is then sent to the delivery equipment terminal that matches the information of the item to be delivered.
[0074] If the user's status is "ready to be signed for", a corresponding instant outbound instruction will be generated for the item to be delivered. The instant outbound instruction includes the unique identifier of the item to be delivered, the warehouse coordinate number corresponding to the item to be delivered, and the instant outbound time parameter.
[0075] The above-mentioned immediate outbound instruction is sent to the building warehouse terminal, and the pickup location information returned by the building warehouse terminal is received. The pickup location information is then sent to the delivery equipment terminal that matches the information of the item to be delivered.
[0076] The aforementioned delivery equipment is an autonomous navigation wheeled device with obstacle avoidance, navigation, positioning, and enclosed storage functions. It can complete tasks such as picking up items, driving, taking elevators, dropping off items, and returning to the warehouse.
[0077] The aforementioned building storage terminals are located in suitable locations within the building, employing a multi-layered, three-dimensional structure for the classified storage, digital registration, and automated outbound processing of goods.
[0078] Optionally, step S200 above includes:
[0079] Based on the scheduled delivery request and the user's real-time status information, a pickup instruction is sent to the delivery device, including:
[0080] The aforementioned scheduled delivery request also includes a pickup location.
[0081] Obtain the user's real-time status information, and then determine the user's status based on the real-time status information.
[0082] If the user's status is "unable to sign for delivery", the system obtains the delayed delivery time entered by the user, generates a corresponding delayed pickup instruction for the item to be delivered based on the delayed delivery time and pickup location, and finally sends the delayed pickup instruction to the delivery device that matches the information of the item to be delivered.
[0083] If the user's status is "ready to be signed for", then based on the pickup location, a corresponding instant pickup instruction is generated for the item to be delivered, and the instant pickup instruction is sent to the delivery device that matches the information of the item to be delivered.
[0084] In step S300, after receiving the pickup completion signal from the delivery device, a delivery route is planned based on the current location of the delivery device.
[0085] Specifically, the above steps include:
[0086] Receive a pickup completion signal returned by the delivery equipment, which includes the current location information of the delivery equipment.
[0087] Based on preset 3D building map data, the current location information of the delivery equipment is used as the starting point of the path, and the designated delivery location is used as the ending point of the path. The preset 3D building map data includes the topology of each floor, the grid coordinates of the passage area, and the coordinates of the elevator location.
[0088] A reachable path search is performed between the origin and destination of the route to generate at least one candidate delivery route. For each candidate route, a path score is calculated based on its total length and estimated travel time. Finally, the optimal delivery route is determined based on the path scores of each candidate route.
[0089] Next, in step S400, equipment delivery instructions and building elevator coordination instructions are generated according to the delivery route, and the equipment delivery instructions and building elevator coordination instructions are sent to the delivery equipment terminal and the building elevator control terminal respectively.
[0090] Specifically, the above steps include:
[0091] First, the delivery path is parsed to obtain the path node sequence corresponding to the delivery path. The path node sequence includes the starting node, the elevator entry node, the elevator exit node, and the delivery node.
[0092] Based on the path node sequence, the path between the starting node and the elevator entry node is taken as the starting plane path, and the path between the elevator exit node and the delivery node is taken as the delivery plane path.
[0093] Using the aforementioned initial plane path and preset travel speed parameters, the initial path time is obtained; based on the initial path time, the elevator entry time is obtained; based on the elevator entry time, the starting floor number, and the ending floor number, a building elevator coordination instruction and elevator time are generated.
[0094] Based on the aforementioned starting plane path, the aforementioned delivery plane path, and the aforementioned elevator time, an equipment delivery instruction is generated, and the aforementioned equipment delivery instruction and building elevator coordination instruction are sent to the delivery equipment terminal and the building elevator control terminal, respectively.
[0095] Finally, in step S500, the delivery completion signal returned by the delivery device is received and fed back to the user terminal.
[0096] In addition, the building AI intelligent delivery method provided in this embodiment of the invention also includes:
[0097] During the movement of the delivery equipment based on the equipment delivery instructions, the system continuously receives real-time location information transmitted back from the delivery equipment and feeds the real-time location information back to the user.
[0098] When a temporary obstacle or traffic restriction is detected on the delivery route of the delivery equipment, the delivery route is replanned using the current location coordinates of the delivery equipment as the starting point.
[0099] This invention supports scheduled delivery and designated location placement, enabling adaptive delivery based on customer status: delivery is made to the designated location when the customer is available to sign for the package, and delivery is automatically delayed or rescheduled when the customer is unable to sign for the package.
[0100] In addition, embodiments of the present invention also provide a building AI intelligent delivery system, the system comprising:
[0101] The intelligent delivery dispatch center is used to acquire user-input delivery requests, which include the scheduled delivery time, specified delivery location, and information about the items to be delivered; based on the delivery request and the user's real-time status information, it sends a pickup instruction to the delivery equipment; upon receiving a pickup completion signal from the delivery equipment, it plans a delivery route based on the current location of the delivery equipment; it generates equipment delivery instructions and building elevator coordination instructions based on the delivery route, and sends these instructions to the delivery equipment and building elevator control terminals respectively; it receives a delivery completion signal from the delivery equipment and sends the delivery completion signal back to the user terminal.
[0102] The delivery equipment is used to receive and execute pickup instructions sent by the intelligent delivery dispatch center, send a pickup completion signal to the intelligent delivery dispatch center after pickup is completed, receive and execute equipment delivery instructions sent by the intelligent delivery dispatch center, and send a delivery completion signal to the intelligent delivery dispatch center after delivery is completed.
[0103] The building elevator control terminal is used to receive and execute building elevator coordination instructions sent by the intelligent delivery dispatch center.
[0104] In addition, this invention also provides a building AI intelligent delivery device, which includes: a processor and a memory; the memory is used to store one or more program instructions; the processor is used to run one or more program instructions to perform the steps of the building AI intelligent delivery method described above.
[0105] In addition, embodiments of the present invention also provide a computer program product, which includes computer program instructions that, when executed by a processor, implement the steps of a building AI intelligent delivery method as described above.
[0106] The embodiments of the present invention realize the intensive, three-dimensional and digital storage of items in buildings, thereby improving the utilization rate of storage space and the standardization of management.
[0107] The embodiments of the present invention enable the safe and coordinated operation of unmanned delivery equipment and elevators, ensuring that the delivery equipment can travel smoothly through the building.
[0108] This invention provides an intelligent digital delivery model that allows users to schedule delivery times and specify delivery locations.
[0109] The embodiments of the present invention can adaptively complete delivery based on customer status, effectively improving the success rate of building delivery and user experience.
[0110] In summary, the embodiments of the present invention realize a stable operating system integrating warehousing, interaction, distribution, and scheduling, thereby improving the overall intelligence level of building goods delivery.
[0111] In this embodiment of the invention, the processor can be an integrated circuit chip with signal processing capabilities. The processor can be a general-purpose processor, a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field-programmable gate array (FPGA), or other programmable logic devices, discrete gate or transistor logic devices, or discrete hardware components. It can implement or execute the methods, steps, and logic block diagrams disclosed in this embodiment of the invention. The general-purpose processor can be a microprocessor or any conventional processor. The steps of the methods disclosed in this embodiment of the invention can be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software modules can be located in random access memory, flash memory, read-only memory, programmable read-only memory, electrically erasable programmable memory, registers, or other mature storage media in the art. The processor reads information from the storage medium and, in conjunction with its hardware, completes the steps of the above methods. The storage medium can be memory, for example, volatile memory or non-volatile memory, or may include both volatile and non-volatile memory. Non-volatile memory can be read-only memory (ROM), programmable read-only memory (PROM), erasable programmable read-only memory (EPROM), electrically erasable programmable read-only memory (EEPROM), or flash memory. Volatile memory can be random access memory (RAM), which is used as an external cache. By way of example, but not limitation, many forms of RAM are available, such as Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced Synchronous DRAM (ESDRAM), Synchlink DRAM (SLDRAM), and Direct Rambus RAM (DRRAM).The storage media described in the embodiments of this invention are intended to include, but are not limited to, these and any other suitable types of memory. Those skilled in the art will recognize that the functions described in the above examples can be implemented using a combination of hardware and software. When applied software, the corresponding functions can be stored in a computer-readable medium or transmitted as one or more instructions or code on a computer-readable medium. Computer-readable media include computer storage media and communication media, wherein communication media include any medium that facilitates the transmission of computer programs from one place to another. Storage media can be any available medium accessible to general-purpose or special-purpose computers. Although the invention has been described in detail above with general description and specific embodiments, modifications or improvements can be made to it, which will be apparent to those skilled in the art. Therefore, such modifications or improvements made without departing from the spirit of the invention are all within the scope of protection claimed by the invention.
[0112] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Any simple modifications, equivalent changes, or alterations made by those skilled in the art using the disclosed technical content shall fall within the protection scope of the present invention.
Claims
1. A building AI-powered intelligent delivery method, characterized in that, The method includes: Obtain the user's input of a scheduled delivery request, which includes the scheduled delivery time, the specified delivery location, and information about the items to be delivered; Based on the scheduled delivery request and the user's real-time status information, a pickup instruction is sent to the delivery device. After receiving the pickup completion signal from the delivery device, a delivery route is planned based on the current location of the delivery device; Based on the delivery route, generate equipment delivery instructions and building elevator coordination instructions, and send the equipment delivery instructions and building elevator coordination instructions to the delivery equipment terminal and the building elevator control terminal, respectively; Receive the delivery completion signal returned by the delivery equipment and feed the delivery completion signal back to the user.
2. The building AI intelligent delivery method according to claim 1, characterized in that, Based on the scheduled delivery request and the user's real-time status information, a pickup instruction is sent to the delivery device, including: Obtain the user's real-time status information; The user's status is determined based on the real-time status information. If the user's status is "unable to sign for delivery", then obtain the delayed delivery time entered by the user; Based on the delayed delivery time, a corresponding delayed outbound instruction is generated for the item to be delivered. The delayed outbound instruction includes the unique identifier of the item to be delivered, the warehouse coordinate number corresponding to the item to be delivered, and the delayed outbound time parameter. The delayed outbound instruction is sent to the building storage terminal, and the pickup location information returned by the building storage terminal is received. The pickup location information is sent to the delivery device that matches the information of the item to be delivered; If the user status is "ready to sign for", then a corresponding instant outbound instruction is generated for the item to be delivered. The instant outbound instruction includes the unique identifier of the item to be delivered, the warehouse coordinate number corresponding to the item to be delivered, and the instant outbound time parameter. The instant outbound instruction is sent to the building warehouse terminal, and the pickup location information returned by the building warehouse terminal is received. The pickup location information is sent to the delivery device that matches the information of the item to be delivered.
3. The building AI intelligent delivery method according to claim 1, characterized in that, Based on the scheduled delivery request and the user's real-time status information, a pickup instruction is sent to the delivery device, including: The scheduled delivery request also includes a pickup location; Obtain the user's real-time status information; The user's status is determined based on the real-time status information. If the user's status is "unable to sign for delivery", then obtain the delayed delivery time entered by the user; Based on the delayed delivery time and the pickup location, generate a corresponding delayed pickup instruction for the item to be delivered; The delayed pickup instruction is sent to the delivery device that matches the information of the item to be delivered; If the user's status is "ready to sign for delivery", then generate a corresponding instant pickup instruction for the item to be delivered based on the pickup location. The instant pickup instruction is sent to the delivery device that matches the information of the item to be delivered.
4. The building AI intelligent delivery method according to claim 1, characterized in that, After receiving the pickup completion signal from the delivery device, a delivery route is planned based on the current location of the delivery device, including: Receive a pickup completion signal returned by the delivery device, the pickup completion signal including the current location information of the delivery device; Based on preset 3D building map data, the current location information of the delivery equipment is used as the starting point of the path, and the designated delivery location is used as the ending point of the path. The preset 3D building map data includes the topology of each floor, grid coordinates of the passage area, and elevator location coordinates. A reachable path search is performed between the starting point and the ending point of the path to generate at least one candidate delivery path; For each candidate delivery route, a route score is calculated based on the total route length and estimated travel time. The optimal delivery route is determined based on the route scores of each candidate delivery route.
5. The building AI intelligent delivery method according to claim 1, characterized in that, Based on the delivery route, equipment delivery instructions and building elevator coordination instructions are generated, including: The delivery path is parsed to obtain the path node sequence corresponding to the delivery path. The path node sequence includes a start node, an elevator entry node, an elevator exit node, and a delivery node. Based on the path node sequence, equipment delivery instructions and building elevator coordination instructions are generated.
6. The building AI intelligent delivery method according to claim 5, characterized in that, Based on the path node sequence, equipment delivery instructions and building elevator coordination instructions are generated, including: Based on the path node sequence, the path between the starting node and the elevator entry node is taken as the starting plane path, and the path between the elevator exit node and the delivery node is taken as the delivery plane path. Using the initial planar path and preset travel speed parameters, the initial path time is obtained; The elevator entry time is obtained based on the initial path time. Based on the elevator entry time, starting floor number, and ending floor number, generate building elevator coordination instructions and elevator time. Based on the starting plane path, the delivery plane path, and the elevator travel time, an equipment delivery instruction is generated.
7. The building AI intelligent delivery method according to claim 1, characterized in that, The method further includes: During the movement of the delivery equipment based on the delivery instructions, the system continuously receives real-time location information transmitted back from the delivery equipment and feeds the real-time location information back to the user terminal. When a temporary obstacle or traffic restriction is detected on the delivery path of the delivery equipment, the delivery path is replanned using the current location coordinates of the delivery equipment as the starting point.
8. A building AI intelligent delivery system, characterized in that, The system includes: The intelligent delivery dispatch center is used to acquire user-input delivery reservation requests, which include the reserved delivery time, specified delivery location, and information about the items to be delivered; based on the delivery reservation request and the user's real-time status information, it sends a pickup instruction to the delivery equipment; upon receiving a pickup completion signal from the delivery equipment, it plans a delivery route based on the current location of the delivery equipment; it generates equipment delivery instructions and building elevator coordination instructions based on the delivery route, and sends the equipment delivery instructions and building elevator coordination instructions to the delivery equipment and building elevator control terminal, respectively; it receives a delivery completion signal from the delivery equipment and feeds the delivery completion signal back to the user terminal; The delivery equipment is used to receive and execute the pickup instruction sent by the intelligent delivery dispatch center, send a pickup completion signal to the intelligent delivery dispatch center after pickup is completed, receive and execute the equipment delivery instruction sent by the intelligent delivery dispatch center, and send a delivery completion signal to the intelligent delivery dispatch center after delivery is completed. The building elevator control terminal is used to receive and execute building elevator coordination instructions sent by the intelligent delivery dispatch center.
9. A building AI intelligent delivery device, characterized in that, The device includes: a processor and a memory; The memory is used to store one or more program instructions; The processor is configured to run one or more program instructions to perform the steps of a building AI intelligent delivery method as described in any one of claims 1 to 7.
10. A computer program product, characterized in that, The computer program product includes computer program instructions that, when executed by a processor, implement the steps of a building AI intelligent delivery method as described in any one of claims 1 to 7.