An intelligent scheduling method for airport shuttle bus passenger pick-up and drop-off tasks

Abstract

The present invention discloses an intelligent scheduling method for airport shuttle bus passenger pick-up and drop-off tasks, comprising the following steps: S1, demarcating remote parking stand electronic fences and shuttle bus boarding and dropping-off area electronic fences on the airport GIS map; S2, screening flight aircraft requiring ferry support services and corresponding remote parking stand electronic fences within the T1 time range and generating ferry support tasks; S3, the ferry support service system screening and matching corresponding ferry buses based on the ferry support tasks and issuing corresponding ferry support tasks; S4, the ferry bus driver confirming receipt of the ferry support task through the ferry support service app; S5, demarcating corresponding ferry pick-up task lines or ferry drop-off task lines on the airport GIS map; S6, collecting the real-time location of the ferry bus and determining whether the ferry bus has reached the starting point or end point of the ferry support task. The present invention realizes automated and intelligent scheduling of ferry bus passenger pick-up and drop-off tasks, improving the automation processing level and safety assurance level of airport ferry bus support.

Description

Technical Field

[0001] The present invention relates to the field of shuttle bus dispatching, monitoring and commanding, and in particular to an intelligent dispatching method for airport shuttle buses to pick up and drop off passengers. Background Art

[0002] Airport shuttles are a vital passenger service at airports. They quickly and efficiently transport passengers from the terminal to the aircraft, and vice versa, ensuring on-time takeoff and landing of flights and improving overall airport operational efficiency. Currently, airport shuttle scheduling and support monitoring primarily relies on intercom communication between dispatchers and shuttle drivers to determine which shuttles will deliver passengers to which gates or terminals and when. Shuttle drivers must monitor airport ground vehicles, aircraft, and passengers, while also maintaining real-time communication with dispatchers to record which remote gates or terminals to pick up passengers from and deliver them to. This inefficient model creates unclear tasks for shuttle drivers, leading to passengers boarding the wrong shuttles or aircraft, impacting overall flight support. Incidents of shuttles picking up or dropping off the wrong passengers are common, often leading to passenger complaints, flight delays, and even strained ground support resources. Summary of the Invention

[0003] The purpose of the present invention is to solve the technical problems pointed out by the background technology, and to provide an intelligent scheduling method for airport shuttle bus passenger pick-up tasks, which can automatically match the ferry support tasks of the aircraft to be ferryed and provided with support services in advance, and create the ferry support tasks immediately after the ferry bus driver confirms the ferry support tasks. The vehicle positioning module of the ferry bus uploads the location information in real time, so that the monitoring and management end of the ferry support service system can know the vehicle location and task monitoring in real time, and can realize the automatic collection of the shuttle bus support nodes to realize the support node monitoring.

[0004] The purpose of the present invention is achieved through the following technical solutions:

[0005] An intelligent scheduling method for airport shuttle bus passenger pick-up and drop-off tasks, the method comprising:

[0006] S1. Construct an airport GIS map containing airport area vector data, and demarcate remote aircraft stand electronic fences for shuttle support services, electronic fences for shuttle bus boarding areas, and electronic fences for shuttle bus disembarkation areas in the airport GIS map;

[0007] S2. Collect the real-time location data of aircraft requiring ferry support and match them with the remote electronic fences requiring ferry support according to the flight plan. Filter out the aircraft requiring ferry support and the corresponding remote electronic fences within the T1 time range and generate ferry support tasks. Ferry support tasks are categorized into inbound and outbound.

[0008] S3. Build a ferry support service system with a built-in airport GIS map and vehicle and aircraft positioning. The ferry buses are equipped with a vehicle positioning module and a ferry support service app that communicate with the ferry support service system. The ferry support service system selects and matches the corresponding ferry buses based on the ferry support tasks and issues the corresponding ferry support tasks. The ferry buses include the corresponding drivers.

[0009] S4: The driver of the shuttle bus confirms whether to accept or not accept the ferry guarantee task through the ferry guarantee service app. If the driver does not accept the ferry guarantee task, the ferry guarantee service system will re-match the next shuttle bus and issue the ferry guarantee task until the ferry guarantee task is confirmed to be accepted. If the driver confirms to accept the task, the process proceeds to S5.

[0010] S5. The ferry support service system creates the ferry vehicle location corresponding to the ferry support task, the starting and ending locations of the ferry support task pair, and draws the ferry pick-up task line or ferry drop-off task line on the airport GIS map;

[0011] S6. The shuttle bus door is equipped with a shuttle bus door opening sensor to collect the real-time position of the shuttle bus and determine whether the shuttle bus has reached the starting point or end point of the ferry guarantee mission; if it has arrived, the ferry guarantee service system sends the door opening permission to the shuttle bus.

[0012] In order to better implement the present invention, if the flight aircraft is a remote-stand arrival flight, in method S2, the flight arrival time is calculated or the flight planned arrival time is extracted through the real-time position data of the flight aircraft, and the flight arrival time or the flight planned arrival time of the remote-stand arrival flights within the time range of T1 are screened. Then the ferry support task is a remote-stand arrival flight support task and a ferry pick-up task line. The ferry support task starting point of the remote-stand arrival flight support task is the remote stand, and the ferry support task end point is the shuttle bus disembarkation area; the method for judging whether the shuttle bus has arrived at the starting point or end point of the ferry support task is as follows: if the real-time position of the shuttle bus is within the remote-stand electronic fence corresponding to the ferry support task in the airport GIS map, then it is judged that the shuttle bus has arrived at the starting point of the ferry support task; if the real-time position of the shuttle bus is within the electronic fence of the ferry bus disembarkation area corresponding to the ferry support task in the airport GIS map, then it is judged that the shuttle bus has arrived at the ferry support task end point.

[0013] If the flight aircraft is a remote-stand departure flight, in method S2, the flight scheduled departure time is extracted, and the remote-stand departure flights whose scheduled departure time is close to the time range of T1 are screened. Then the ferry support task is the remote-stand departure flight support task and the ferry passenger drop-off task line. The starting point of the ferry support task of the remote-stand departure flight support task is the shuttle bus boarding area, and the end point of the ferry support task is the remote stand. The method for judging whether the shuttle bus has arrived at the starting point or end point of the ferry support task is as follows: if the real-time position of the shuttle bus is within the electronic fence of the shuttle bus boarding area corresponding to the ferry support task in the airport GIS map, then it is judged that the shuttle bus has arrived at the starting point of the ferry support task; if the real-time position of the shuttle bus is within the electronic fence of the remote-stand departure task corresponding to the ferry support task in the airport GIS map, then it is judged that the shuttle bus has arrived at the end point of the ferry support task.

[0014] Preferably, the ferry guarantee service system matches N1 ferry vehicles in order of priority based on the ferry guarantee task, and the priority is sorted according to the redundancy coverage of the ferry guarantee task time and the distance between the ferry vehicle and the ferry guarantee task; the ferry guarantee service system first dispatches the ferry vehicle with a high priority, and waits for the ferry guarantee service APP to feedback and confirm receipt. If the ferry guarantee task is not accepted, the ferry guarantee service system dispatches the next priority ferry vehicle until the ferry guarantee task is confirmed to be accepted.

[0015] Preferably, in step S5, the ferry support service system collects the ferry vehicle information, the ferry support mission start and end point information and the flight information of the ferry support mission and displays them on the airport hall display screen as the ferry vehicle support information.

[0016] Preferably, in step S6, the ferry guarantee service system has ferry guarantee node rules and a ferry guarantee node algorithm model. The ferry guarantee node algorithm model continuously calculates the spatial relationship between the shuttle bus, flight aircraft, remote parking positions, and the starting and ending points of the ferry guarantee task and monitors and visualizes it in the airport GIS map. The ferry guarantee service system connects the ferry bus and the remote parking position of the ferry guarantee task in the airport GIS map and highlights them.

[0017] Preferably, in step S6, if it is determined that the shuttle bus has arrived at the starting point or the end point of the ferry guarantee task, the ferry guarantee service system sends the door opening authority to the shuttle bus; otherwise, the door opening authority is not sent to the shuttle bus;

[0018] The driver of the shuttle bus sends a request for door opening permission to the monitoring and management end of the ferry security service system through the ferry security service APP. After approval, the ferry security service system sends the door opening permission to the shuttle bus.

[0019] Preferably, in step S6, if it is determined that the shuttle bus has not arrived at the predetermined starting point or end point of the ferry guarantee task and the parking time of the shuttle bus reaches the time threshold T2, the ferry guarantee service system issues a voice reminder.

[0020] Preferably, in step S6, the real-time position of the shuttle bus is collected and position monitoring is performed according to the ferry guarantee task. If the shuttle bus deviates from or moves away from the predetermined ferry guarantee task, a voice reminder is issued.

[0021] Preferably, the remote aircraft position electronic fence is a remote aircraft position electronic fence set up within a range of N2 meters around the remote aircraft position; the ferry guarantee service APP counts down according to the remaining time for the start of the ferry guarantee task.

[0022] Compared with the prior art, the present invention has the following advantages and beneficial effects:

[0023] (1) The present invention can publish or automatically match the ferry support tasks for the aircraft of the flight to be provided with the ferry support service in advance, and create the ferry support task immediately after the ferry driver confirms the ferry support task. The vehicle positioning module of the ferry bus uploads the location information in real time, so that the monitoring and management end of the ferry support service system can know the vehicle location and task monitoring in real time. It can realize the automatic collection of the ferry bus support nodes to realize the support node monitoring, realize the automated and intelligent scheduling of the ferry bus to pick up passengers, and improve the automation processing level and safety guarantee level of the airport ferry bus support.

[0024] (2) The present invention can reasonably arrange support tasks according to the actual flight ferry support operation status and busy / idle level, and provide an intuitive map visualization interface display, which can automatically collect support nodes and provide objective and effective support data.

[0025] (3) The airport GIS map of the present invention is equipped with electronic fences for remote aircraft stands, electronic fences for the shuttle bus boarding area, and electronic fences for the shuttle bus disembarking area. The ferry support service system can determine whether the shuttle bus has arrived at the preset location point of the mission. When it is determined that the ferry bus has arrived at the boarding and disembarking location of the mission, the ferry support service system will send the door opening authority to the shuttle bus, thereby reducing the occurrence of wrong passengers boarding and disembarking, preventing the occurrence of wrong passengers in transport, and improving the airport service quality and management efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the method flow of the intelligent scheduling method for airport shuttle bus passenger pick-up and drop-off tasks of the present invention;

[0027] Figure 2 This is a schematic diagram of the shuttle bus boarding area for outbound flights at remote gates in a certain area of ​​an airport, taking as an example an embodiment;

[0028] Figure 3This is a schematic diagram of the shuttle bus drop-off area for incoming flights at remote gates in a certain area of ​​an airport, taking as an example an embodiment;

[0029] Figure 4 This is a schematic diagram of an example of a ferry guarantee service APP confirming receipt of a ferry guarantee task in an embodiment;

[0030] Figure 5 This is a diagram showing the connection of task elements for a ferry security task in the embodiment;

[0031] Figure 6 This is a schematic diagram of the collection and display of the ferry guarantee node as an example in the embodiment. DETAILED DESCRIPTION

[0032] Below in conjunction with embodiment, the present invention is described in further detail:

[0033] Example

[0034] like Figure 1 As shown, an intelligent scheduling method for airport shuttle bus passenger pick-up tasks includes:

[0035] S1. Construct an airport GIS map containing airport area vector data (the airport area vector data includes the main airport facilities, such as terminals, waiting buildings, parking stands, runways, taxiways, etc. The airport area vector data also includes the planned shuttle bus boarding and disembarking areas, and the parking stands include remote parking stands). In the airport GIS map, draw electronic fences for remote parking stands for shuttle support services and electronic fences for shuttle bus boarding areas (see Figure 2 In this embodiment, an example is given of a shuttle bus boarding area for a remote gate of an outbound flight in a certain area of ​​an airport. An electronic fence for the shuttle bus boarding area is drawn on the airport GIS map. The electronic fence for the shuttle bus boarding area sets a certain positioning buffer zone in the shuttle bus boarding area. For example, the electronic fence for the shuttle bus boarding area includes the planned shuttle bus boarding area and a 10-meter range around it as a buffer zone) and the electronic fence for the shuttle bus disembarkation area (see Figure 3 In this embodiment, for example, a shuttle bus drop-off area for inbound flights at a remote stand in a certain area of ​​an airport is designated. A corresponding electronic fence is drawn on the airport GIS map for the shuttle bus drop-off area. The electronic fence for the shuttle bus drop-off area sets a certain positioning buffer zone within the shuttle bus drop-off area. For example, the electronic fence for the shuttle bus drop-off area includes the planned shuttle bus drop-off area and a surrounding 10-meter range as a buffer zone. In this embodiment, the remote stand electronic fence is drawn within a range of N2 meters (e.g., 10 meters) around the remote stand location (where the aircraft is parked).

[0036] S2. Collect the real-time position data of the flight aircraft that need ferry support services and match it with the remote parking stand electronic fence that needs ferry support services according to the flight plan. If it is an inbound flight aircraft, collect the real-time position data of the flight aircraft to calculate the flight arrival time so as to filter the remote parking stand inbound flights within the T1 time range; the real-time position data of the flight aircraft of the inbound flight aircraft comes from the ADS-B message or / and the ACARS message. If it is an outbound flight aircraft, collect the real-time position data of the flight aircraft to determine the flight aircraft position information and the associated remote parking stand position information. The real-time position data of the outbound flight aircraft is mainly obtained through the airport's inter-field radar or / and multi-point positioning method. Filter out the flight aircraft and the corresponding remote parking stand electronic fence that need ferry support services within the T1 time range (T1 in this embodiment is taken as 30 minutes, that is, filter the flight aircraft that need ferry support services within 30 minutes) and generate a ferry support task. The ferry support task is classified according to inbound and outbound.

[0037] S3. Build a ferry support service system with a built-in airport GIS map and vehicle and aircraft positioning. The ferry buses are equipped with a vehicle positioning module and a ferry support service app that communicate with the ferry support service system. The ferry support service system selects and matches corresponding ferry buses based on ferry support tasks (ferry buses include corresponding matching drivers. In the present invention, ferry bus drivers are grouped together under the ferry bus system, and matching ferry bus drivers are on duty). The system then issues corresponding ferry support tasks.

[0038] The ferry guarantee service system of the present invention automatically screens and matches the corresponding ferry vehicles based on the ferry guarantee tasks, and adopts automatic matching and issuing of ferry guarantee tasks to be confirmed. It can also adopt a ferry guarantee service APP that issues ferry guarantee tasks to the ferry driver responsible for the remote aircraft position. The ferry driver responsible for the corresponding remote aircraft position area receives and locks the ferry guarantee task through the ferry guarantee service APP. After receiving and locking, a confirmed ferry guarantee task can be created.

[0039] S4. The driver of the shuttle bus confirms whether to accept or not accept the shuttle guarantee task through the shuttle guarantee service APP (see Figure 4 The shuttle bus driver confirms acceptance in the ferry guarantee service APP and then creates a confirmed ferry guarantee task). If the ferry guarantee task is not accepted, the ferry guarantee service system will re-match the next shuttle bus and issue the ferry guarantee task until the ferry guarantee task is confirmed to be accepted; if it is confirmed to be accepted, it enters S5.

[0040] In some embodiments, the shuttle guarantee service system sequentially matches N1 shuttle buses based on the shuttle guarantee tasks in the order of priority. The priority order is sorted according to the redundant coverage of the shuttle guarantee task time and the distance between the shuttle bus and the shuttle guarantee task. If the redundant coverage of the shuttle guarantee task time is more, its priority is higher; if the distance between the shuttle bus and the shuttle guarantee task is closer, its priority is higher. The shuttle guarantee service system first dispatches the shuttle bus with a higher priority and waits for the shuttle guarantee service APP to feedback and confirm receipt. If the shuttle guarantee task is not received, the shuttle guarantee service system dispatches the shuttle bus with the next priority until the shuttle guarantee task is confirmed to be received.

[0041] S5. The shuttle guarantee service system creates the position of the shuttle bus corresponding to the shuttle guarantee task, the starting and ending positions of the shuttle guarantee task corresponding to the shuttle guarantee task on the airport GIS map, and correspondingly draws the shuttle passenger pick-up task line or the shuttle passenger drop-off task line to reduce the situation that the driver sends the wrong passenger. In some embodiments, the shuttle guarantee service system collects the shuttle bus information, the starting and ending point information of the shuttle guarantee task, and the flight information of the shuttle guarantee task and displays them as shuttle bus guarantee information on the display screen in the airport hall. The shuttle guarantee service APP of the present invention counts down according to the remaining time before the start of the shuttle guarantee task, and issues a voice reminder after the countdown is less than T2 (T2 < T1).

[0042] S6. A shuttle bus door opening sensor is correspondingly arranged on the door of the shuttle bus to collect the real-time position of the shuttle bus and judge whether the shuttle bus arrives at the starting point or the ending point of the shuttle guarantee task; if it is judged that the shuttle bus arrives at the starting point or the ending point of the shuttle guarantee task, the shuttle guarantee service system sends the door opening permission to the shuttle bus. A further technical solution is: if it is judged that the shuttle bus arrives at the starting point or the ending point of the shuttle guarantee task, the shuttle guarantee service system sends the door opening permission to the shuttle bus. If it is a departure flight currently, the shuttle bus can open the door only after receiving the message, and the position and door opening of the shuttle bus are monitored, effectively avoiding the situation that the shuttle bus driver parks at the wrong boarding gate and allows passengers of non-guaranteed flights to board; if it is judged that the shuttle bus does not arrive at the starting point or the ending point of the shuttle guarantee task, the door opening permission is not sent to the shuttle bus. The driver corresponding to the shuttle bus sends a request for door opening permission to the monitoring and management end of the shuttle guarantee service system through the shuttle guarantee service APP, and after the approval is passed, the shuttle guarantee service system sends the door opening permission to the shuttle bus.

[0043] The flight aircraft used in the present invention include remote-stand arrival flights and remote-stand departure flights. Both types of flight aircraft require shuttle bus support services. When collecting flight aircraft requiring shuttle bus support services, two categories of remote-stand arrival flights and remote-stand departure flights are identified and processed. When the flight aircraft requiring shuttle bus support services is a remote-stand arrival flight, in method S2, the flight arrival time is calculated or the flight planned arrival time is extracted based on the flight aircraft's real-time position data. The flight arrival time or the flight planned arrival time of remote-stand arrival flights within the time range of T1 is selected. Then, the ferry support task is a remote-stand arrival flight support task and a ferry pick-up task line. The ferry support task of the remote-stand arrival flight support task has a remote stand as the starting point, and a ferry support task end point at the shuttle bus drop-off area. The method for determining whether the shuttle bus has arrived at the starting point or end point of the ferry support task is as follows: If the real-time position of the shuttle bus is within the remote stand electronic fence corresponding to the ferry support task in the airport GIS map, it is determined that the shuttle bus has arrived at the ferry support task starting point. If the real-time location of the shuttle bus is within the electronic fence of the shuttle bus drop-off area corresponding to the ferry support mission in the airport GIS map, it is determined that the shuttle bus has arrived at the end of the ferry support mission.

[0044] When the flight aircraft requiring ferry support service is a remote-parking stand departure flight, in method S2, the scheduled departure time of the flight is extracted, and the remote-parking stand departure flights whose scheduled departure time is close to the time range of T1 are screened. Then the ferry support task is a remote-parking stand departure flight support task and a ferry passenger drop-off task line. The starting point of the ferry support task of the remote-parking stand departure flight support task is the shuttle bus boarding area, and the end point of the ferry support task is the remote parking stand. The method for judging whether the shuttle bus has arrived at the starting point or end point of the ferry support task is as follows: If the real-time position of the shuttle bus is within the electronic fence of the shuttle bus boarding area corresponding to the ferry support task in the airport GIS map, it is judged that the shuttle bus has arrived at the starting point of the ferry support task. If the real-time position of the shuttle bus is within the electronic fence of the remote parking stand corresponding to the ferry support task in the airport GIS map, it is judged that the shuttle bus has arrived at the end point of the ferry support task.

[0045] In step S6, a further preferred technical solution is that the ferry guarantee service system has ferry guarantee node rules and a ferry guarantee node algorithm model. The ferry guarantee node algorithm model continuously calculates the spatial relationship between the ferry bus, flight aircraft, remote parking positions, and the starting and ending points of the ferry guarantee task and monitors and visualizes it in the airport GIS map (the ferry guarantee node algorithm model automatically collects the ferry bus's guarantee nodes and the completion status of each ferry node until the entire ferry guarantee task is completed). Figure 6As shown in the figure, the ferry guarantee node algorithm model can realize the automatic collection of ferry guarantee nodes (for example, guarantee nodes are divided into ferry arrival, boarding, departure, unloading, completion, etc.) according to whether the ferry guarantee task is accepted, whether the ferry bus is ready and in place, whether the ferry bus reaches the task starting point (i.e., the ferry bus picks up passengers), whether the ferry bus reaches the departure point, and whether the ferry bus reaches the task end point (i.e., the ferry bus drops off passengers). The ferry guarantee service system connects the ferry bus of the ferry guarantee task with the remote parking position in the airport GIS map and highlights it (such as Figure 5 As shown, the shuttle bus in the ferry support mission is connected and displayed with the remote aircraft position to facilitate the subsequent judgment of the shuttle bus deviation or distance).

[0046] In step S6, a further preferred technical solution is: if it is determined that the shuttle bus has not arrived at the scheduled ferry support mission start or end point and the shuttle bus parking time reaches the time threshold T2, the ferry support service system will issue a voice reminder. The real-time location of the shuttle bus is collected and position monitoring is implemented according to the ferry support mission. If the shuttle bus deviates from or moves away from the scheduled ferry support mission, a voice reminder will be issued.

[0047] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An intelligent scheduling method for airport shuttle bus passenger pick-up and drop-off tasks, characterized by: The methods include: S1. Construct an airport GIS map containing airport area vector data, and demarcate remote aircraft stand electronic fences for shuttle support services, electronic fences for shuttle bus boarding areas, and electronic fences for shuttle bus disembarkation areas in the airport GIS map; S2. Collect the real-time location data of aircraft requiring ferry support and match them with the remote electronic fences requiring ferry support according to the flight plan. Filter out the aircraft requiring ferry support and the corresponding remote electronic fences within the T1 time range and generate ferry support tasks. Ferry support tasks are categorized into inbound and outbound. S3. Build a ferry support service system with a built-in airport GIS map and vehicle and aircraft positioning. The ferry buses are equipped with a vehicle positioning module and a ferry support service app that communicate with the ferry support service system. The ferry support service system selects and matches the corresponding ferry buses based on the ferry support tasks and issues the corresponding ferry support tasks. The ferry buses also include the corresponding drivers. S4: The driver of the shuttle bus confirms whether to accept or not accept the ferry guarantee task through the ferry guarantee service app. If the driver does not accept the ferry guarantee task, the ferry guarantee service system will re-match the next shuttle bus and issue the ferry guarantee task until the ferry guarantee task is confirmed to be accepted. If the driver confirms to accept the task, the process proceeds to S5. S5. The ferry support service system creates the ferry vehicle location and the ferry support task start and end locations corresponding to the ferry support task on the airport GIS map, and draws a ferry pick-up task line or a ferry drop-off task line on the airport GIS map. S6. The shuttle bus door is equipped with a shuttle bus door opening sensor to collect the real-time position of the shuttle bus and determine whether the shuttle bus has reached the starting point or end point of the ferry guarantee mission; if it has arrived, the ferry guarantee service system sends the door opening permission to the shuttle bus.

2. The intelligent scheduling method for airport shuttle bus passenger pick-up and drop-off tasks according to claim 1, characterized in that: If the flight aircraft is a remote-stand inbound flight, in method S2, the flight arrival time is calculated or the flight planned arrival time is extracted using the flight aircraft's real-time position data. Remote-stand inbound flights whose arrival times or extracted planned arrival times are close to the time range T1 are selected. The ferry support task then consists of a remote-stand inbound flight support task and a ferry pick-up task line. The ferry support task of the remote-stand inbound flight support task starts at the remote stand and ends at the shuttle bus drop-off area. The method for determining whether the shuttle bus has arrived at the ferry support task start point or end point is as follows: If the shuttle bus's real-time location is within the remote parking stand electronic fence corresponding to the ferry support mission on the airport GIS map, the shuttle bus is judged to have arrived at the starting point of the ferry support mission; if the shuttle bus's real-time location is within the ferry bus passenger drop-off area electronic fence corresponding to the ferry support mission on the airport GIS map, the shuttle bus is judged to have arrived at the end point of the ferry support mission.

3. The intelligent scheduling method for airport shuttle bus passenger pick-up and drop-off tasks according to claim 2 is characterized by: If the flight aircraft is a remote-stand departure flight, in method S2, the flight's scheduled departure time is extracted, and remote-stand departure flights whose scheduled departure time is close to the time range of T1 are screened. Then, the ferry support task is a remote-stand departure flight support task and a ferry passenger drop-off task line. The ferry support task of the remote-stand departure flight support task starts at the shuttle bus boarding area, and ends at the remote stand. The method for determining whether the shuttle bus has arrived at the ferry support task start point or end point is as follows: If the shuttle bus's real-time location is within the electronic fence of the shuttle bus boarding area corresponding to the ferry support mission on the airport GIS map, the shuttle bus is judged to have arrived at the starting point of the ferry support mission; if the shuttle bus's real-time location is within the electronic fence of the remote aircraft stand corresponding to the ferry support mission on the airport GIS map, the shuttle bus is judged to have arrived at the end point of the ferry support mission.

4. The intelligent scheduling method for airport shuttle bus passenger pick-up and drop-off tasks according to claim 1 is characterized by: The ferry guarantee service system matches N1 shuttle buses in order of priority based on the ferry guarantee task. The priority is sorted according to the redundancy coverage of the ferry guarantee task time and the distance between the shuttle bus and the ferry guarantee task. The ferry guarantee service system first dispatches the shuttle bus with a high priority and waits for the ferry guarantee service APP to feedback and confirm receipt. If the ferry guarantee task is not accepted, the ferry guarantee service system dispatches the next priority shuttle bus until the ferry guarantee task is confirmed to be accepted.

5. The intelligent scheduling method for airport shuttle bus passenger pick-up and drop-off tasks according to claim 1 is characterized by: In step S5, the ferry support service system collects the ferry vehicle information, the ferry support mission start and end point information and the flight information of the ferry support mission and displays it on the airport hall display screen as the ferry vehicle support information.

6. The intelligent scheduling method for airport shuttle bus passenger pick-up and drop-off tasks according to claim 1, characterized in that: In step S6, the ferry support service system has ferry support node rules and a ferry support node algorithm model. The ferry support node algorithm model continuously calculates the spatial relationship between the shuttle bus, flight aircraft, remote parking positions, and the starting and ending points of the ferry support mission and monitors and visualizes it in the airport GIS map. The ferry support service system connects the ferry bus and the remote parking position of the ferry support mission in the airport GIS map and highlights them.

7. The intelligent scheduling method for airport shuttle bus passenger pick-up and drop-off tasks according to claim 3 is characterized by: In step S6, if it is determined that the shuttle bus has arrived at the starting point or the end point of the ferry guarantee task, the ferry guarantee service system sends the door opening authority to the shuttle bus; otherwise, the door opening authority is not sent to the shuttle bus; The driver of the shuttle bus sends a request for door opening permission to the monitoring and management end of the ferry security service system through the ferry security service APP. After approval, the ferry security service system sends the door opening permission to the shuttle bus.

8. The intelligent scheduling method for airport shuttle bus passenger pick-up and drop-off tasks according to claim 3 is characterized by: In step S6, if it is determined that the shuttle bus has not arrived at the scheduled starting point or end point of the ferry guarantee task and the shuttle bus parking time reaches the time threshold T2, the ferry guarantee service system issues a voice reminder.

9. The intelligent scheduling method for airport shuttle bus passenger pick-up and drop-off tasks according to claim 3, characterized in that: In step S6, the real-time position of the shuttle bus is collected and position monitoring is performed according to the ferry guarantee task. If the shuttle bus deviates from or moves away from the predetermined ferry guarantee task, a voice reminder is issued.

10. The intelligent scheduling method for airport shuttle bus passenger pick-up and drop-off tasks according to claim 1, characterized in that: The remote aircraft stand electronic fence is set up within a range of N2 meters around the remote aircraft stand; the ferry support service APP counts down according to the remaining time for the ferry support mission to start.

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