A method, system, computer device and storage medium for dispatching taxi capacity at a passenger station

Abstract

The present invention discloses a taxi dispatching method, system, computer device and storage medium for a passenger station. In order to improve the taxi dispatching efficiency of a passenger station and effectively analyze and predict the taxi capacity of the passenger station, the present invention obtains the historical taxi dispatching volume and the historical train arrival frequency, and predicts the demand capacity of the passenger station based on the relationship between the historical taxi dispatching volume and the historical train arrival frequency, and obtains the demand capacity of the passenger station. According to the demand capacity of the passenger station, the taxis around the passenger station are reasonably allocated and dispatched. The taxi dispatching method for a passenger station proposed by the present invention can analyze and predict the taxi demand of the passenger station, deploy the capacity dispatching work, enhance the operational efficiency, improve the service reliability, and improve the passenger satisfaction. The present invention relates to the field of traffic dispatching.

Description

Technical Field

[0001] The present invention relates to the field of traffic dispatching, and in particular to a method, system, computer device and storage medium for dispatching taxi capacity at a passenger station. Background Art

[0002] At passenger stations such as airports, railway stations and high-speed railway stations, taxis are the main force to ensure the safety and convenience of passengers' travel. There is an urgent need to carry out taxi capacity analysis and related forecasting work at the stations. Summary of the invention

[0003] In view of at least one of the above technical problems, the object of the present invention is to provide a method for dispatching taxi capacity at a passenger station.

[0004] On the one hand, an embodiment of the present invention includes a method for dispatching taxi capacity at a passenger station, comprising:

[0005] Get the number of taxis sent in the first time period and the number of train arrivals in the second time period;

[0006] According to the taxi dispatch volume in the first time period and the train arrival volume in the second time period, a correlation function between the taxi dispatch volume and the train arrival volume is obtained;

[0007] Get the number of train arrivals in the third time period;

[0008] According to the correlation function and the number of train arrivals in the third time period, the demand for taxis in the fourth time period is obtained;

[0009] The taxi capacity of the passenger station is regulated according to the taxi demand in the fourth time period.

[0010] Furthermore, the passenger station taxi capacity dispatching method further includes:

[0011] Get the real-time number of taxis in the parking lot of the passenger station;

[0012] Obtaining a first threshold and a second threshold according to the taxi demand in the fourth time period, wherein the first threshold is greater than the second threshold;

[0013] When the real-time number of taxis in the parking lot is greater than or equal to a first threshold, sending information about the station's capacity saturation to taxis in the first area where the passenger station is located;

[0014] When the real-time number of taxis in the parking lot is less than or equal to a second threshold, the capacity gap is obtained based on the real-time number of taxis in the parking lot and the demand for taxis in the fourth time period, and assembly and dispatch information is sent to taxis within the first area where the passenger station is located based on the capacity gap.

[0015] Furthermore, obtaining the taxi demand in the fourth time period according to the correlation function and the number of train arrivals in the third time period includes:

[0016] If the starting time of the fourth time period is within the first time interval, the taxi dispatch volume in the first time period is used as the taxi demand volume in the fourth time period;

[0017] If the starting time of the fourth time period is within the second time interval, the taxi demand for the fourth time period is obtained according to the correlation function and the number of train arrivals in the third time period.

[0018] Furthermore, obtaining the taxi demand in the fourth time period according to the correlation function and the number of train arrivals in the third time period also includes:

[0019] If the starting time of the fourth time period is within the third time interval, the taxi demand at the fourth time is 0, and the first time interval includes the third time interval.

[0020] Furthermore, the correlation function = taxi dispatch volume in the first time period / train arrival volume in the second time period; the taxi demand in the fourth time period = (taxi dispatch volume in the first time period / train arrival volume in the second time period)*train arrival volume in the third time period.

[0021] Furthermore, the passenger station taxi capacity dispatching method further includes:

[0022] When the fourth time period is within the first time range before a holiday, the first time interval is 1:00-6:30;

[0023] When the fourth time period is in the second time range after holidays, the first time interval is 0:30-6:00;

[0024] When the fourth time period is outside the first time range and the second time range, the first time interval is 1:30-6:00.

[0025] The passenger station taxi capacity dispatching method further includes:

[0026] When the number of taxis in the first area where the passenger station is located is less than the capacity gap, assembly and dispatch information is sent to taxis in the second area where the passenger station is located according to the capacity gap; the second area is larger than the first area.

[0027] On the other hand, an embodiment of the present invention further includes a passenger station taxi capacity dispatching system, including:

[0028] The first module is used to obtain the number of taxi dispatches in the first time period and the number of train arrivals in the second time period;

[0029] The second module is used to obtain a correlation function between the taxi dispatch volume and the train arrival volume according to the taxi dispatch volume in the first time period and the train arrival volume in the second time period;

[0030] The third module is used to obtain the number of train arrivals in the third time period;

[0031] A fourth module is used to obtain the taxi demand in the fourth time period according to the correlation function and the number of train arrivals in the third time period;

[0032] The fifth module is used to adjust the taxi capacity of the passenger station according to the taxi demand in the fourth time period.

[0033] On the other hand, an embodiment of the present invention also includes a passenger station taxi capacity dispatching device, including a memory and a processor, the memory is used to store at least one program, the processor is used to load the at least one program, and the processor is used to load the at least one program to execute the passenger station taxi capacity dispatching method.

[0034] On the other hand, an embodiment of the present invention also includes a storage medium, in which a program executable by a processor is stored, characterized in that the program executable by the processor is used to execute the passenger station taxi capacity dispatching method when executed by the processor.

[0035] The beneficial effects of the present invention are: it is able to grasp the taxi capacity of the passenger station from the perspective of historical laws, analyze the management between the historical taxi dispatch volume and the historical train arrival volume, predict the taxi demand at the current moment, and dispatch taxis in time according to the predicted taxi demand results, so as to effectively deal with the problem of large passenger flow detention at the passenger station, improve the utilization rate of taxi resources, and facilitate people's travel. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 Flow chart of the taxi dispatching method for a passenger station in an embodiment. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the protection scope of the present invention.

[0038] The passenger station mentioned in the embodiment may be a place for passenger services such as high-speed rail, subway, bus, ferry, and airplane.

[0039] According to an embodiment of the present invention, Figure 1 The taxi dispatching method for a passenger station of the present invention is implemented by the following steps:

[0040] The taxi dispatch volume in the first time period and the train arrival frequency in the second time period are obtained; the purpose of the present invention is to predict the taxi demand in the fourth time period, so as to allocate taxis near the passenger station according to the predicted taxi demand in the fourth time period, and the taxi dispatch volume in the first time period and the train arrival frequency in the second time period are first obtained because the first time period and the second time period are both historical time periods, and their taxi dispatch volume and train arrival frequency are all historical data. The fourth time period can be regarded as starting at time T, within half an hour, and half an hour is a time length used for example, and the time length can be set according to the specific situation, and the taxi dispatch volume in the first time period refers to the taxi dispatch volume in the historical half-hour at time T, where the dispatch volume in the first time period corresponds to the taxi demand in the fourth time period, and the taxi dispatch volume in the first time period is the average dispatch volume obtained based on the taxi dispatch volume in the historical half-hour at time T. For example, we need to predict the demand for taxis within half an hour at 9:30 am on July 28. The demand for taxis within half an hour at 9:30 am on July 28 is equivalent to the demand for taxis in the fourth time period. We obtain the taxi dispatch volume in the first time period and the train arrival frequency in the second time period based on the fourth time period. The taxi dispatch volume in the first time period here can be the average of the taxi dispatch volume within half an hour at 9:30 am 15 days before July 28, and the specific number of days is not limited. The second time period of the train arrival frequency in the second time period is also a historical time period. According to the fourth time period, it can be selected as the historical half-hour train arrival frequency at time T-1, or the second time period can be selected according to the specific situation. The second time period should be before the first time period, because taxis will be dispatched only after the trains in the second time period arrive, and the second time period can overlap with the first time period.

[0041] According to the taxi dispatch volume in the first time period and the train arrival volume in the second time period, a correlation function between the taxi dispatch volume and the train arrival volume is obtained; the correlation function = taxi dispatch volume in the first time period / train arrival volume in the second time period; when the train arrives in the second time period, the passengers will get off at the bus station. Generally speaking, the more train arrivals there are, the more taxis are needed at that time, and the taxi dispatch volume will also increase. Therefore, there is a certain connection between the train arrival volume and the taxi dispatch volume. Based on this connection, we can predict the taxi dispatch volume in the fourth time period, that is, predict the taxi demand in the fourth time period.

[0042] Get the number of train arrivals in the third time period; if the first time period is the historical half-hour taxi dispatch volume at time T, and the second time period is the historical half-hour train arrival average at time T-1, then the third time period is the estimated number of train arrivals in the next half hour at time T. This is used to predict that the demand for taxis at the passenger station within half an hour at time T is equivalent to the demand for taxis in the fourth time period. Because the fourth time period here is close to the third time period, it is because the taxi demand at the fourth time is predicted for scheduling, so that when the train arrives within half an hour in the future from time T, the taxi has been scheduled, and the passengers can take a taxi after getting off. The third time period can be set according to the specific time.

[0043] According to the correlation function and the number of train arrivals in the third time period, the taxi demand in the fourth time period is obtained; if the starting time T of the fourth time period is within the first time interval, the taxi dispatch volume in the first time period is used as the taxi demand in the fourth time period. If the starting time of the fourth time period is within the second time interval, the taxi demand in the fourth time period is obtained according to the above correlation function and the number of train arrivals in the third time period. The union of the first time interval and the second time interval is 24 hours a day. The first time interval is set because in a certain time period of a day, the number of train arrivals and taxis is not large, and the flow of people is not large, and there is no need to predict the taxi demand in the fourth time period according to the correlation function. For example, the first time interval is set to 1:00-6:30 in the morning. In this time period, the taxi demand in the fourth time period can be roughly estimated based on the historical half-hour taxi dispatch volume average at the time T. The first time interval here refers to a time period that does not need to be predicted based on the correlation function. It does not exclude the situation that the historical half-hour taxi dispatch volume average at the time T in multiple time periods in a day is approximately equal to the taxi demand in the fourth time period. Multiple time intervals can be set according to actual conditions, and it is not a necessary condition that the union of the first time interval and the second time interval is 24 hours a day. A correlation chart can be established based on the taxi dispatch volume in the first time period and the train arrival volume in the second time period. The historical taxi dispatch volume and train arrival volume can be linked in real time to calculate the correlation. This can increase the rate of obtaining taxi demand in the fourth time period.

[0044] The taxi capacity of the passenger station is regulated according to the demand for taxis in the fourth time period; the real-time number of taxis in the parking lot of the passenger station is obtained; a first threshold and a second threshold are obtained according to the demand for taxis in the fourth time period, and the first threshold is greater than the second threshold; when the real-time number of taxis in the parking lot is greater than or equal to the first threshold, information on the saturation of the station capacity is sent to taxis in the first area where the passenger station is located; when the real-time number of taxis in the parking lot is less than or equal to the second threshold, a capacity gap is obtained according to the real-time number of taxis in the parking lot and the demand for taxis in the fourth time period, and assembly and dispatch information is sent to taxis in the first area where the passenger station is located according to the capacity gap. When the number of taxis in the first area where the passenger station is located is less than the capacity gap, assembly and dispatch information is sent to taxis in the second area where the passenger station is located according to the capacity gap; the second area is greater than the first area. When the real-time taxi volume in the parking lot is greater than or equal to the first threshold, the capacity is sufficient, and the information of station capacity saturation is sent to the vicinity of the passenger station, and the excess vehicles are promptly deployed to other areas; when the real-time taxi volume in the parking lot is less than or equal to the second threshold and less than the first threshold, the capacity is sufficient, and no regulation is implemented on the surrounding vehicles; when the real-time taxi volume in the parking lot is greater than the second threshold and less than the first threshold, the capacity is insufficient, and the capacity gap is obtained according to the taxi demand in the fourth time period and the real-time taxi volume in the parking lot, and the assembly dispatch information is sent to the vicinity of the passenger station according to the capacity gap. The vicinity of the passenger station can be defined as a specific range, and the range is set according to the actual situation. During the dispatching process, it is advisable to calculate the number of assembled vehicles with a ratio of people: taxis = 1:1 to ensure the evacuation efficiency of the crowd. For example, the vicinity of the passenger station is within 1 km from the passenger station (excluding the parking lot and the pick-up area). If the number of vehicles within 1 li is less than the capacity gap, the range of sending the assembly information is increased to within 3 km from the high-speed railway station. If the gap still cannot be made up, the range will be expanded outward by 1 kilometer each time to send vehicle assembly information to nearby taxis until the number of taxis around the high-speed rail station can meet the taxi capacity gap. The specific distance and range are not limited to those mentioned in the manual and can be adjusted and modified.

[0045] It should also be noted that the scheduling deviation is large during major holidays, event days and other periods of concentrated passenger flow, so this embodiment proposes three taxi scheduling method embodiments according to specific dates and specific time intervals of the day. The application of the scheduling method of this embodiment is explained before holidays (15 days before the Spring Festival), after holidays (25 days after the Spring Festival) and normal working days.

[0046] 1. Algorithm before holidays (15 days before the Spring Festival)

[0047] When the fourth time period is 15 days before the holiday, the first time interval is defined as 1:00-6:30, the second time interval is defined as other time periods in a day excluding the first time interval, and the third time interval is defined as 0:30-4:30. If the fourth time period is within the first time interval, the taxi demand in the fourth time period = the taxi dispatch volume in the first time period; if the fourth time period is within the second time interval, the taxi demand in the fourth time period = (the taxi dispatch volume in the first time period / the train arrival frequency in the second time period) * the train arrival frequency in the third time period. When the starting time of the fourth time period is within the third time interval, the taxi demand in the fourth time period is 50, and the specific taxi quantity can be set according to the actual situation.

[0048] The start time of the fourth time period is T, and the time granularity is half an hour. The taxi demand in the fourth time period is the taxi demand within half an hour at T, the taxi dispatch volume in the first time period is the historical half-hour taxi dispatch volume average at T (15 days), the train arrival frequency in the second time period is the historical half-hour train arrival frequency average at T-1 (15 days), and the train arrival frequency in the third time period is the train arrival frequency expected in the next half an hour at T.

[0049] After the demand for taxis in the fourth time period is obtained, the taxis at the passenger station are dispatched according to the demand for taxis in the fourth time period in accordance with the dispatching method in the embodiment.

[0050] 2. Algorithm after holidays (25 days after the Spring Festival)

[0051] When the fourth time period is 25 days after the holiday, the first time interval is defined as 0:30-6:00, the second time interval is defined as other time periods in a day excluding the first time interval, and the third time interval is defined as 0:30-4:30. If the fourth time period is within the first time interval, the taxi demand in the fourth time period = the taxi dispatch volume in the first time period; if the fourth time period is within the second time interval, the taxi demand in the fourth time period = (the taxi dispatch volume in the first time period / the train arrival frequency in the second time period) * the train arrival frequency in the third time period. When the starting time of the fourth time period is within the third time interval, the taxi demand in the fourth time period is 50, and the specific taxi quantity can be set according to the actual situation.

[0052] The start time of the fourth time period is T, and the time granularity is half an hour. The taxi demand in the fourth time period is the taxi demand within half an hour at T, the taxi dispatch volume in the first time period is the historical half-hour taxi dispatch volume average at T (25 days), the train arrival frequency in the second time period is the historical half-hour train arrival frequency average at T-1 (25 days), and the train arrival frequency in the third time period is the train arrival frequency expected in the next half an hour at T.

[0053] After the demand for taxis in the fourth time period is obtained, the taxis at the passenger station are dispatched according to the demand for taxis in the fourth time period in accordance with the dispatching method in the embodiment.

[0054] 3. Normal (normal working and rest day) algorithm

[0055] When the fourth time period is on a weekday, the first time interval is defined as 1:30-6:00, the second time interval is defined as other time periods in a day excluding the first time interval, and the third time interval is defined as 0:30-4:30. If the fourth time period is within the first time interval, the taxi demand in the fourth time period = the taxi dispatch volume in the first time period; if the fourth time period is within the second time interval, the taxi demand in the fourth time period = (the taxi dispatch volume in the first time period / the train arrival frequency in the second time period) * the train arrival frequency in the third time period. When the starting time of the fourth time period is within the third time interval, the taxi demand in the fourth time period is 50, and the specific taxi quantity can be set according to the actual situation.

[0056] The start time of the fourth time period is T, and the time granularity is half an hour. The taxi demand in the fourth time period is the taxi demand within half an hour at T, the taxi dispatch volume in the first time period is the historical half-hour taxi dispatch volume average at T (30 days), the train arrival frequency in the second time period is the historical half-hour train arrival frequency average at T-1 (30 days), and the train arrival frequency in the third time period is the train arrival frequency expected in the next half an hour at T.

[0057] After the demand for taxis in the fourth time period is obtained, the taxis at the passenger station are dispatched according to the demand for taxis in the fourth time period in accordance with the dispatching method in the embodiment.

[0058] It should also be noted that the holidays here can refer to major holidays such as the Spring Festival and National Day, or other activity days or emergencies such as extreme weather. The data mentioned can be modified, such as the setting of the average number of days, the taxi demand value when the fourth time period is in the third time interval, the first time interval, the second time interval, the third time interval, the time granularity, etc.

[0059] Table 1 is the forecast verification results of taxi demand capacity before and after the Spring Festival in 2019 and 2020, as well as in November 2020:

[0060] Table 1

[0061]

[0062]

[0063] Table 1 shows the results of the taxi dispatch method verifying the taxi demand at the fourth moment in three situations: before holidays, after holidays, and on ordinary days. It can be seen that when the demand capacity threshold is 50, it can meet the prediction of the taxi demand in the fourth time period and will not lead to waste of taxi dispatch resources. It can also reasonably dispatch taxis at passenger stations to alleviate the pressure of station capacity dispatch.

[0064] The first module, the second module, the third module, the fourth module and the fifth module may be hardware modules, software modules or a combination of hardware and software modules with corresponding functions on a computer device such as a server.

[0065] The passenger station taxi dispatching device comprises a memory and a processor, wherein the memory is used to store at least one program, and the processor is used to load the at least one program to execute the passenger station taxi dispatching method.

[0066] The above embodiments and the like are written into a driver program and written into an existing display device and a storage medium. When the computer program in the storage medium is read out and executed, the control method can be executed, and the existing display device can be made into the display device in the embodiment, thereby achieving the beneficial effects described in the embodiment.

[0067] It should be noted that, unless otherwise specified, when a feature is referred to as "fixed" or "connected" to another feature, it may be directly fixed or connected to another feature, or it may be indirectly fixed or connected to another feature. In addition, the descriptions of up, down, left, right, etc. used in this disclosure are only relative to the relative positional relationship of the components of the present disclosure in the accompanying drawings. The singular forms of "a", "said" and "the" used in this disclosure are also intended to include the plural forms, unless the context clearly indicates other meanings. In addition, unless otherwise defined, all technical and scientific terms used in this embodiment have the same meaning as those generally understood by technicians in this technical field. The terms used in the specification of this embodiment are only for describing specific embodiments, not for limiting the present invention. The term "and / or" used in this embodiment includes any combination of one or more related listed items.

[0068] It should be understood that, although the term first, second, third etc. may be adopted to describe various elements in the present disclosure, these elements should not be limited to these terms. These terms are only used to distinguish the same type of elements from each other. For example, without departing from the scope of the present disclosure, the first element may also be referred to as the second element, and similarly, the second element may also be referred to as the first element. The use of any and all examples or exemplary language ("for example", "such as" etc.) provided by the present embodiment is only intended to better illustrate embodiments of the present invention, and unless otherwise required, the scope of the present invention will not be limited.

[0069] It should be appreciated that embodiments of the present invention may be implemented or enforced by computer hardware, a combination of hardware and software, or by computer instructions stored in a non-transitory computer-readable memory. The method may be implemented in a computer program using standard programming techniques - including a non-transitory computer-readable storage medium configured with a computer program, wherein the storage medium so configured causes the computer to operate in a specific and predefined manner - according to the methods and drawings described in the specific embodiments. Each program may be implemented in a high-level procedural or object-oriented programming language to communicate with a computer system. However, if desired, the program may be implemented in an assembly or machine language. In any case, the language may be a compiled or interpreted language. In addition, the program may be run on a programmed ASIC for this purpose.

[0070] In addition, the operations of the process described in this embodiment may be performed in any suitable order, unless otherwise indicated in this embodiment or otherwise clearly contradicted by the context. The process described in this embodiment (or variations and / or combinations thereof) may be performed under the control of one or more computer systems configured with executable instructions, and may be implemented as a code (e.g., executable instructions, one or more computer programs, or one or more applications) executed jointly on one or more processors, by hardware or a combination thereof. The computer program includes a plurality of instructions that may be executed by one or more processors.

[0071] Further, the method can be implemented in any type of computing platform that is operably connected to a suitable computer, including but not limited to a personal computer, a minicomputer, a mainframe, a workstation, a network or distributed computing environment, a separate or integrated computer platform, or in communication with a charged particle tool or other imaging device, etc. Various aspects of the present invention can be implemented in machine-readable code stored on a non-transitory storage medium or device, whether removable or integrated into a computing platform, such as a hard disk, an optical read and / or write storage medium, a RAM, a ROM, etc., so that it can be read by a programmable computer, and when the storage medium or device is read by the computer, it can be used to configure and operate the computer to perform the process described herein. In addition, the machine-readable code, or a portion thereof, can be transmitted via a wired or wireless network. When such media includes instructions or programs that implement the steps described above in conjunction with a microprocessor or other data processor, the invention described in this embodiment includes these and other different types of non-transitory computer-readable storage media. When programmed according to the methods and techniques of the present invention, the present invention also includes the computer itself.

[0072] The computer program can be applied to input data to perform the functions described in the present embodiment, thereby converting the input data to generate output data stored in a non-volatile memory. The output information can also be applied to one or more output devices such as a display. In a preferred embodiment of the present invention, the converted data represents a physical and tangible object, including a specific visual depiction of the physical and tangible object produced on the display.

[0073] The above is only a preferred embodiment of the present invention. The present invention is not limited to the above implementation. As long as the technical effect of the present invention is achieved by the same means, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of protection of the present invention. Within the scope of protection of the present invention, its technical scheme and / or implementation method may have various modifications and changes.

Claims

1. A method for dispatching taxi capacity at a passenger station, characterized in that: include: Get the number of taxis sent in the first time period and the number of train arrivals in the second time period; According to the taxi dispatch volume in the first time period and the train arrival frequency in the second time period, a correlation function between the taxi dispatch volume and the train arrival frequency is obtained; the correlation function = the taxi dispatch volume in the first time period / the train arrival frequency in the second time period; Get the number of train arrivals in the third time period; Adjusting and controlling the taxi capacity of the passenger station according to the taxi demand in the fourth time period; If the starting time of the fourth time period is within the first time interval, the taxi dispatch volume in the first time period is used as the taxi demand volume in the fourth time period; If the starting time of the fourth time period is within the second time interval, the taxi demand in the fourth time period is obtained according to the correlation function and the number of train arrivals in the third time period; the taxi demand in the fourth time period = (the number of taxis sent in the first time period / the number of train arrivals in the second time period) * the number of train arrivals in the third time period; the first time period and the second time period are historical time periods and the second time period is before the first time period; When the fourth time period is within the first time range before a holiday, the first time interval is 1:00-6:30; When the fourth time period is in the second time range after holidays, the first time interval is 0:30-6:00; When the fourth time period is outside the first time range and the second time range, the first time interval is 1:30-6:00; and the second time interval is defined as other time periods in a day excluding the first time interval.

2. The method for dispatching taxi capacity at a passenger station according to claim 1, characterized in that: Also includes: Get the real-time number of taxis in the parking lot of the passenger station; Obtaining a first threshold and a second threshold according to the taxi demand in the fourth time period, wherein the first threshold is greater than the second threshold; When the real-time number of taxis in the parking lot is greater than or equal to a first threshold, sending information about the station's capacity saturation to taxis in the first area where the passenger station is located; When the real-time number of taxis in the parking lot is less than or equal to a second threshold, the capacity gap is obtained based on the real-time number of taxis in the parking lot and the demand for taxis in the fourth time period, and assembly and dispatch information is sent to taxis within the first area where the passenger station is located based on the capacity gap.

3. The method for dispatching taxi capacity at a passenger station according to claim 2, characterized in that: Also includes: When the number of taxis in the first area where the passenger station is located is less than the capacity gap, assembly and dispatch information is sent to taxis in the second area where the passenger station is located according to the capacity gap; the second area is larger than the first area.

4. A passenger station taxi capacity dispatching system, characterized in that: include: The first module is used to obtain the number of taxi dispatches in the first time period and the number of train arrivals in the second time period; The second module is used to obtain a correlation function between the taxi dispatch volume and the train arrival frequency according to the taxi dispatch volume in the first time period and the train arrival frequency in the second time period; the correlation function = the taxi dispatch volume in the first time period / the train arrival frequency in the second time period; The third module is used to obtain the number of train arrivals in the third time period; The fourth module is used to obtain the taxi demand in the fourth time period; A fifth module is used to adjust the taxi capacity of the passenger station according to the taxi demand in the fourth time period; If the starting time of the fourth time period is within the first time interval, the taxi dispatch volume in the first time period is used as the taxi demand volume in the fourth time period; If the starting time of the fourth time period is within the second time interval, the taxi demand in the fourth time period is obtained according to the correlation function and the number of train arrivals in the third time period; the taxi demand in the fourth time period = (the number of taxis sent in the first time period / the number of train arrivals in the second time period) * the number of train arrivals in the third time period; the first time period and the second time period are historical time periods and the second time period is before the first time period; When the fourth time period is within the first time range before a holiday, the first time interval is 1:00-6:30; When the fourth time period is in the second time range after holidays, the first time interval is 0:30-6:00; When the fourth time period is outside the first time range and the second time range, the first time interval is 1:30-6:00; and the second time interval is defined as other time periods in a day excluding the first time interval.

5. A computer device, characterized in that: The method comprises a memory and a processor, wherein the memory is used to store at least one program, and the processor is used to load the at least one program to execute the method according to any one of claims 1 to 3.

6. A storage medium storing a program executable by a processor, characterized in that: The processor-executable program is used to perform the method according to any one of claims 1 to 3 when executed by the processor.

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