A method, system, electronic equipment, and medium for monitoring multimodal transport.

Abstract

This invention relates to the field of multimodal transport technology, and discloses a method, system, electronic device, and medium for monitoring multimodal transport. In this method, navigation data of water transport vehicles is received and their tracks are monitored; the navigation data includes route and speed. Travel data of land transport vehicles is received and their travel trajectories are monitored; the travel data includes waypoints, routes, and speeds. The navigation and travel data are analyzed to generate a first scheduling scheme. The water transport vehicles and land transport vehicles are then coordinated to connect at a first transshipment point to achieve multimodal transport. This invention, based on the monitoring of water transport vehicles and land transport vehicles, schedules and controls their connection at transshipment points to conduct multimodal transport, improving the organizational efficiency of multimodal transport, enhancing transport efficiency, further optimizing transport capacity, and correspondingly reducing logistics costs.

Description

Technical Field

[0001] This invention relates to the field of multimodal transport technology, specifically to a method, system, electronic device, and medium for monitoring multimodal transport of means of transport. Background Technology

[0002] Multimodal transport refers to a transportation process jointly completed by connecting and transshipping two or more modes of transport; it is also commonly known as combined transport. In multimodal transport, different modes of transport (such as sea, land, air, and inland waterway transport) are combined according to actual needs to form a continuous and comprehensive integrated transport system. During the transport process, goods are transported through a single consignment, a single billing, a single document, and a single insurance policy, with carriers in each transport segment jointly completing the entire journey.

[0003] Anhui Province is located at the junction of the Yangtze River Delta and the Yangtze River Economic Belt. It boasts abundant resources, diverse varieties, and large reserves. The annual import and export volume of just four major categories of goods—coal, metallic ores, building materials, and non-metallic minerals—reaches billions of tons, resulting in enormous logistics demand. Rapid economic development necessitates efficient logistics, which places higher demands on the service model of the logistics industry. It requires a shift from relatively independent development of various modes of transportation to a greater emphasis on integrated development.

[0004] In multimodal transport, water transport is a mode of transportation in which ships travel on water to carry passengers and goods. Water transport is low-cost and has a large carrying capacity, and is usually used for low-cost, large-volume, long-distance transportation. It plays a major role in trunk line transportation. For example, the Yangtze River trunk line starts from Shuifu in Yunnan and ends at the mouth of the Yangtze River, with a total length of 2,843 km. Due to its large carrying capacity, low transportation cost, and suitability for bulk cargo transportation, it is one of the important water transportation trunk lines.

[0005] By the end of 2022, Anhui Province had a total inland waterway mileage of approximately 7,000 kilometers, of which 6,000 kilometers were navigable. In terms of water transport capacity, Anhui's annual water transport volume reached 1.1 billion tons; as of 2022, its total transport capacity was among the highest in the country. Furthermore, Wuhu is the core area for shipbuilding and operation, shipping companies, and the development of the inland waterway transport industry in Anhui Province, possessing a significant locational advantage.

[0006] In existing technologies, due to the different transportation forms and control mechanisms of various modes of transport such as railways, highways, and waterways, it is difficult to schedule multiple modes of transport in a timely and efficient manner for intermodal transport, and it is difficult to achieve precise control of the connection between road, rail, and water transport, resulting in low transport efficiency of multimodal transport. Summary of the Invention

[0007] This invention provides a method, system, electronic device, and medium for monitoring multimodal transport, in order to solve the aforementioned technical problems in the prior art where it is difficult to control or accurately schedule different modes of transport to achieve intermodal transport.

[0008] According to a first aspect of the present invention, a method for monitoring multimodal transport of means of transport is provided, comprising:

[0009] Receive navigation data from waterway transport vehicles and monitor the tracks of the waterway transport vehicles; the navigation data includes waypoints, routes, and speeds;

[0010] Receive driving data from land transport vehicles and monitor the driving trajectory of the land transport vehicles; the driving data includes waypoints, driving routes, and driving speeds;

[0011] Analyze the navigation data and the driving data, and generate a first scheduling scheme;

[0012] Based on the first scheduling scheme, waterway transport vehicles and land transport vehicles are scheduled to connect at the first transshipment point to achieve water-land intermodal transport, wherein the first transshipment point is a route point.

[0013] Preferably, based on the first driving control scheme for waterway transport vehicles and the second driving control scheme for land transport vehicles pre-planned at the transshipment location, if the waterway transport vehicles controlled according to the first driving control scheme and the land transport vehicles controlled according to the second driving control scheme do not meet the conditions for docking at the transshipment location, then:

[0014] Modify the first driving control scheme, the second driving control scheme; and / or

[0015] The navigation data and driving data are analyzed, and a second scheduling plan is generated, in which a second transfer point is set; and based on the second scheduling plan, waterway transport vehicles and land transport vehicles are scheduled to dock at the second transfer point.

[0016] Preferably, in the first scheduling scheme, the first transshipment point is determined by the waterway transport vehicle; and / or

[0017] In the first scheduling scheme, the land transport vehicle arrives at the first transshipment point earlier than the water transport vehicle, based on the analyzed estimated arrival time; and / or

[0018] In the second scheduling scheme, the second transshipment point is determined by the waterway transport vehicle; and / or

[0019] In the second scheduling scheme, the land transport vehicle arrives at the second transit point earlier than the water transport vehicle, based on the analyzed estimated arrival time.

[0020] Preferably, based on the first scheduling scheme, one waterway transport vehicle is scheduled from among multiple waterway transport vehicles for combined water-land transport at the first transshipment point, while other waterway transport vehicles are scheduled to abandon the first transshipment point; and / or

[0021] Based on the first scheduling scheme, one land transport vehicle is scheduled from among multiple land transport vehicles for combined land and water transport at the first transshipment point, while other land transport vehicles are scheduled to abandon the first transshipment point; and / or

[0022] Based on the second scheduling scheme, one waterway transport vehicle is scheduled from among multiple waterway transport vehicles for combined water-land transport at the second transshipment point, while other waterway transport vehicles are scheduled to abandon the second transshipment point; and / or

[0023] Based on the second scheduling scheme, one land transport vehicle is scheduled from among multiple land transport vehicles for combined land and water transport at the second transshipment point, while other land transport vehicles are scheduled to abandon the second transshipment point.

[0024] Preferably, a set of route points is defined as a series of consecutive route points along the route of the waterway transport vehicle, and the set of route points has at least one; the first transshipment point and the second transshipment point belong to the same set of route points, or the set of route points where the first transshipment point is located is adjacent to the set of route points where the second transshipment point is located.

[0025] Preferably, the land transport means includes: trains and / or freight cars; the first transshipment point and the second transshipment point are provided with railways for trains and / or highways for freight cars.

[0026] Preferably, at least one of the following information is visually displayed on the electronic map:

[0027] The route points, the route, the speed, the waypoints, the driving route, the driving speed, the first transshipment point, the second transshipment point, the estimated arrival time of the water transport vehicle at the transshipment point, and the estimated arrival time of the land transport vehicle at the transshipment point.

[0028] According to a second aspect of the present invention, a method for monitoring multimodal transport is provided, comprising:

[0029] Water transport vehicles transmit navigation data and monitor their tracks; the navigation data includes waypoints, routes, and speeds.

[0030] The waterway transport vehicle receives a first scheduling scheme, which is generated based on the navigation data of the waterway transport vehicle and the driving data of the land transport vehicle. The driving data includes waypoints, driving routes, and driving speeds.

[0031] The waterway transport vehicle executes the first scheduling scheme, in which the waterway transport vehicle and the land transport vehicle connect at the first transshipment point to achieve water-land intermodal transport, wherein the first transshipment point is a route point.

[0032] According to a third aspect of the present invention, a method for monitoring multimodal transport is provided, comprising:

[0033] Land transport vehicles transmit driving data and monitor their driving trajectory; the driving data includes waypoints, driving routes, and driving speeds;

[0034] The land transport vehicle receives a first scheduling scheme, which is generated based on the navigation data of the water transport vehicle and the driving data of the land transport vehicle. The navigation data includes waypoints, routes, and speeds.

[0035] The land transport vehicle executes the first scheduling scheme, in which the water transport vehicle and the land transport vehicle connect at the first transshipment point to achieve water-land intermodal transport, wherein the first transshipment point is a route point.

[0036] According to a fourth aspect of the present invention, a multimodal transport monitoring system is provided, comprising:

[0037] A waterway monitoring module is used to receive navigation data from waterway transport vehicles and monitor the tracks of the waterway transport vehicles; the navigation data includes waypoints, routes, and speeds.

[0038] A land-based monitoring module is used to receive driving data from land-based vehicles and monitor the driving trajectory of the land-based vehicles; the driving data includes waypoints, driving routes, and driving speeds;

[0039] An analysis module is used to analyze the navigation data and the driving data, and generate a first scheduling plan; and

[0040] The scheduling module is used to schedule waterway transport vehicles and land transport vehicles to connect at the first transshipment point to achieve water-land intermodal transport based on the first scheduling scheme, wherein the first transshipment point is a route point.

[0041] According to a fifth aspect of the present invention, a multimodal transport monitoring system is provided, comprising:

[0042] The waterway transmission module is used for waterway transport vehicles to transmit navigation data and monitor their tracks; the navigation data includes waypoints, routes, and speeds.

[0043] A waterway receiving module is used for the waterway transport vehicle to receive a first scheduling scheme, the first scheduling scheme being generated based on the navigation data of the waterway transport vehicle and the travel data of the land transport vehicle, wherein the travel data includes waypoints, travel routes, and travel speeds; and

[0044] The waterway execution module is used for the waterway transport vehicle to execute the first scheduling scheme, in which the waterway transport vehicle and the land transport vehicle connect at the first transshipment point to achieve water-land intermodal transport, wherein the first transshipment point is a route point.

[0045] According to a sixth aspect of the present invention, a multimodal transport monitoring system is provided, comprising:

[0046] The land-based transmission module is used for land-based transportation vehicles to transmit driving data and monitor their driving trajectory; the driving data includes waypoints, driving routes, and driving speeds.

[0047] A land-based receiving module is used for the land transport vehicle to receive a first scheduling scheme, the first scheduling scheme being generated based on the navigation data of the water transport vehicle and the driving data of the land transport vehicle, wherein the navigation data includes waypoints, routes, and speeds; and

[0048] The land-based execution module is used by the land-based transport vehicle to execute the first scheduling scheme, in which the water-based transport vehicle and the land-based transport vehicle connect at the first transshipment point to achieve water-land intermodal transport, wherein the first transshipment point is a route point.

[0049] According to a seventh aspect of the present invention, an electronic device is provided, comprising:

[0050] Memory; and

[0051] processor;

[0052] The memory is used to store one or more computer instructions; the one or more computer instructions are executed by the processor to implement the method described in any of the above.

[0053] According to an eighth aspect of the present invention, a readable storage medium is provided, wherein computer instructions are stored thereon; wherein, when executed by a processor, the computer instructions implement the method described in any of the preceding claims.

[0054] The technical solution of this invention is based on the monitoring of waterway and land transport vehicles, and the scheduling and management of these vehicles at transshipment points to conduct multimodal transport, guiding the organization of business using multimodal transport methods. In multimodal transport, by monitoring and analyzing the navigation data of waterway and land transport vehicles and formulating scheduling plans, precise and seamless connections between various transport vehicles at transshipment points are achieved, improving the organizational efficiency of multimodal transport, enhancing transport efficiency, further optimizing transport capacity, and correspondingly reducing logistics costs. Attached Figure Description

[0055] Figure 1 This is a flowchart illustrating a method for monitoring multimodal transport in one embodiment;

[0056] Figure 2 One embodiment Figure 1 A schematic diagram of the corresponding multimodal transport monitoring system;

[0057] Figure 3 This is a flowchart illustrating a method for monitoring multimodal transport vehicles at the waterway end in one embodiment.

[0058] Figure 4 One embodiment Figure 3 A schematic diagram of the corresponding multimodal transport monitoring system;

[0059] Figure 5 This is a flowchart illustrating a method for monitoring multimodal transport on the land side in one embodiment;

[0060] Figure 6 One embodiment Figure 5 A schematic diagram of the corresponding multimodal transport monitoring system;

[0061] Figure 7 This is a schematic diagram illustrating the monitoring of transport vehicles in multimodal transport in one embodiment. Detailed Implementation

[0062] It should be noted that, unless otherwise specified, the embodiments and features described in the present invention can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[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. Obviously, the described embodiments are merely 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., used in 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 used interchangeably where appropriate for the embodiments of the invention described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover 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] It should be understood that when an element (such as a layer, film, region, or substrate) is described as being "on" another element, the element may be directly on the other element, or there may be an intermediate element present. Moreover, in this invention, when an element is described as being "connected" to another element, the element may be "directly connected" to the other element, or "connected" to the other element via a third element.

[0066] Example 1

[0067] Please refer to Figure 1 , Figure 2 , Figure 7 This embodiment provides a method for monitoring multimodal transport, including the following steps:

[0068] S11. Receive navigation data of water transport vehicles and monitor the track of the water transport vehicles; the navigation data includes waypoints, routes, and speeds;

[0069] S12. Receive driving data of the land transport vehicle and monitor the driving trajectory of the land transport vehicle; the driving data includes waypoints, driving route and driving speed;

[0070] S13. Analyze the navigation data and the driving data, and generate a first scheduling scheme;

[0071] S14. Based on the first scheduling scheme, waterway transport vehicles and land transport vehicles are scheduled to connect at the first transshipment point to realize water-land intermodal transport, wherein the first transshipment point is a route point.

[0072] In the above method, the land transport means include: trains and / or freight cars; the first transshipment point and the second transshipment point are equipped with railways for trains and / or highways for freight cars. The water transport means include: cargo ships. The first transshipment point and the second transshipment point are generally ports or wharves.

[0073] In one embodiment, the first scheduling scheme identifies a first transshipment point for water-land intermodal transport. Based on this transshipment point, a first driving control scheme for water transport vehicles and a second driving control scheme for land transport vehicles are pre-planned. The water transport vehicles travel according to the requirements of the first driving control scheme, and the land transport vehicles travel according to the requirements of the second driving control scheme. The first driving control scheme specifies the arrival time of the water transport vehicles at the first transshipment point, and then determines the specific speed requirements based on the route and time requirements. In water transport, the route is usually not complex, and there may only be one route. Similarly, the second driving control scheme specifies the arrival time of the land transport vehicles at the first transshipment point, and then determines the specific speed requirements based on the route and time requirements. In land transport, there may be multiple routes, and it is generally necessary to first determine which route to use. If the water transport vehicles controlled according to the first driving control scheme and the land transport vehicles controlled according to the second driving control scheme do not meet the conditions for docking at the transshipment point, then:

[0074] 1. Modify the first driving control scheme and the second driving control scheme;

[0075] 2. Analyze the navigation data and driving data (especially the current data) again, and generate a second scheduling plan, in which a second transfer point is set; and schedule waterway transport vehicles and land transport vehicles to dock at the second transfer point based on the second scheduling plan.

[0076] Due to various factors in waterway transportation, including channel factors (such as water depth, channel width, and channel conditions), environmental factors (such as wind strength, wind direction, and current conditions), operational factors (such as crew skill level and technical proficiency), ship maintenance factors, and economic factors (such as fuel costs and freight rates), the navigation of waterway transport vehicles differs from the first driving control scheme. Similarly, in land transportation, due to factors such as route factors (such as route selection), road condition factors (such as road grade, road conditions, and road linearity), traffic factors (such as traffic flow, congestion, and temporary traffic control), environmental factors (such as rain, snow, fog, haze, strong winds, and natural disasters), human factors (such as driver skill level, technical proficiency, and fatigue), vehicle maintenance factors, and economic factors (such as fuel costs and freight rates), the driving of land transport vehicles differs from the second driving control scheme. In such cases, the first and second driving control schemes can be further adjusted based on the current situation; alternatively, navigation and driving data can be re-analyzed to abandon the first transshipment point, set a second transshipment point, and generate a second scheduling scheme. The purpose of the above measures is to ensure that water transport vehicles arrive at the first or second transshipment point before land transport vehicles, with a certain time difference requirement, which needs to be determined based on the actual transport situation. That is, in the first scheduling scheme, the land transport vehicle must arrive at the first transshipment point earlier than the water transport vehicle for the analyzed estimated arrival time; in the second scheduling scheme, the land transport vehicle must arrive at the second transshipment point earlier than the water transport vehicle for the analyzed estimated arrival time. If the water transport vehicle has a high speed and the land transport vehicle has a slow speed, directly scheduling the land transport vehicle to travel at a low speed or even stop and wait, or to enter the first transshipment point too early, is not conducive to improving transport efficiency, occupies more manpower, and has poor fuel economy. Arriving too early makes scheduling difficult and inconvenient for turnaround. Therefore, it is preferable to schedule water transport vehicles and land transport vehicles to connect and intermodally transport at the second transshipment point.

[0077] In one embodiment, in the first scheduling scheme, the first transshipment point is determined by the waterway transport vehicle. Similarly, in the second scheduling scheme, the second transshipment point is determined by the waterway transport vehicle. Because waterway transport vehicles have poor maneuverability, accelerating and decelerating would result in excessive fuel consumption and poor economy. Therefore, waterway transport is the primary mode of transport, supplemented by land transport. Land transport involves connecting rail or road transport with waterway transport to achieve multimodal transport; hence, the first and second transshipment points are determined by the waterway transport vehicle.

[0078] In one embodiment, since there may be multiple water transport vehicles sailing simultaneously, one water transport vehicle can be scheduled from among the multiple water transport vehicles for combined water and land transport at the first transshipment point based on the first scheduling scheme, while other water transport vehicles abandon the first transshipment point; similarly, one water transport vehicle can be scheduled from among the multiple water transport vehicles for combined water and land transport at the second transshipment point based on the second scheduling scheme, while other water transport vehicles abandon the second transshipment point; the other water transport vehicles continue to the next route point and further determine the transshipment point according to the above method and carry out combined water and land transport.

[0079] In one embodiment, since there may be multiple land transport vehicles traveling simultaneously, one land transport vehicle can be dispatched from among the multiple land transport vehicles for combined land and water transport at the first transshipment point based on the first dispatching scheme, while the other land transport vehicles abandon the first transshipment point; alternatively, one land transport vehicle can be dispatched from among the multiple land transport vehicles for combined land and water transport at the second transshipment point based on the second dispatching scheme, while the other land transport vehicles abandon the second transshipment point. The other land transport vehicles continue to the next waypoint and further determine the transshipment point according to the above method and carry out combined land and water transport.

[0080] In one embodiment, a set of route points is defined as a series of consecutive route points traversed by the waterway transport vehicle, and the set of route points includes at least one such set. The first transshipment point and the second transshipment point belong to the same set of route points, or the set of route points containing the first transshipment point is adjacent to the set of route points containing the second transshipment point. This measure controls the degree of route overlap between waterway and land transport; greater route overlap leads to higher labor and fuel costs. Furthermore, after completing intermodal transport at the first transshipment point, the waterway transport vehicle will not engage in intermodal transport at another route point within the same set of route points as the first transshipment point. Further, it may also avoid intermodal transport at another adjacent set of route points. This measure controls the number of times the waterway transport vehicle enters and exits transshipment points, and accelerates and decelerates; otherwise, economic efficiency is poor, and frequent port entries and exits result in low transport efficiency and high risk. If multiple land transport vehicles are heading to the same route point or the same route point assembly at the same time, the multiple land transport vehicles will engage in a game. Based on the decision result after the game, the second land transport vehicle will be dispatched to the next route point or the next route point assembly to avoid the docking and intermodal transport between the first land transport vehicle and the water transport vehicle at the same route point or the same route point assembly.

[0081] In one embodiment, at least one of the following information is visually displayed on the electronic map: the waypoint, the route, the speed, the transit point, the travel route, the travel speed, the first transshipment point, the second transshipment point, the estimated arrival time of the waterway transport vehicle at the transshipment point, and the estimated arrival time of the land transport vehicle at the transshipment point. The visualized electronic map will facilitate the tracking, monitoring, and control of multimodal transport.

[0082] Based on the same inventive concept, and corresponding to the above-mentioned multimodal transport monitoring method, this embodiment provides a multimodal transport monitoring system, which adopts the following approach:

[0083] 1. Waterway monitoring module

[0084] The waterway monitoring module 110 is used to receive navigation data of waterway transport vehicles and monitor the track of the waterway transport vehicles; the navigation data includes waypoints, routes, and speeds;

[0085] 2. Land route monitoring module

[0086] The land monitoring module 120 is used to receive driving data of land transport vehicles and monitor the driving trajectory of the land transport vehicles; the driving data includes waypoints, driving routes and driving speeds;

[0087] 3. Analysis Module

[0088] The analysis module 130 is used to analyze the navigation data and the driving data, and generate a first scheduling scheme;

[0089] 4. Scheduling Module

[0090] The scheduling module 140 is used to schedule waterway transport vehicles and land transport vehicles to connect at the first transshipment point to realize water-land intermodal transport based on the first scheduling scheme, wherein the first transshipment point is a route point.

[0091] It should be noted that the aforementioned multimodal transport monitoring system is used to implement the multimodal transport monitoring system method, and each module in the system corresponds to each step in the method. During operation, the multimodal transport monitoring system monitors, schedules, and manages land and water transport, achieving precise and seamless connections between land and water transport vehicles to meet transport requirements. This results in efficient and error-free multimodal transport, further improving transport capacity and efficiency while also saving energy and reducing consumption.

[0092] In summary, the multimodal transport monitoring method and system of this invention is designed with waterway transport as the primary mode and land transport as a secondary mode. Land transport involves connecting rail or road transport with waterway transport to achieve multimodal transport. During multimodal transport, waterway vehicles periodically upload or, upon request, upload track points, routes, and speeds for monitoring purposes. Similarly, land transport vehicles periodically upload or, upon request, upload waypoints, routes, and speeds for monitoring purposes. The data uploaded by both waterway and land transport vehicles is encrypted and stored decentralized using blockchain technology, facilitating data analysis and research. The central monitoring system (multimodal transport monitoring system) analyzes the data and then schedules and controls rail or road transport to connect with waterway transport to achieve multimodal transport.

[0093] In the integration of waterway and land transportation, several consecutive route points (typically ports or wharves) along the waterway are designated as a set of route points. The multimodal transport monitoring system receives a specific route point (belonging to the set of route points) from the waterway vehicle for intermodal transport. The system then schedules the land vehicle to connect at that route point, ensuring the land vehicle arrives at the route point before the waterway vehicle. Based on the route point sent by the waterway vehicle, a pre-planned driving control scheme is developed for the waterway vehicle. If the driving control scheme does not meet the requirements, the system requests the waterway vehicle to change the route point for intermodal transport, and a new driving control scheme is developed until the requirements are met. If multiple land transport vehicles are heading to the same route point or the same route point assembly point at the same time, the multiple land transport vehicles will engage in a game. Based on the decision result after the game, the second land transport vehicle will be dispatched to the next route point or the next route point assembly point to avoid the docking and intermodal transport of the first land transport vehicle and the water transport vehicle at the same route point or the same route point assembly point.

[0094] The multimodal transport monitoring method and system of this invention not only offer lower transportation costs compared to rail and road transport via waterway, but also provide advantages in energy conservation and emission reduction. By monitoring the operating status of transport vehicles, multiple modes of transport can be coordinated and connected to achieve multimodal transport. Continuous dynamic monitoring allows for timely adjustments to the travel plans of various vehicles, facilitating precise and seamless connections at designated transshipment points, thereby improving the efficiency of multimodal transport. As the efficiency of multimodal transport increases, transport capacity also increases accordingly; further technological improvements aim to reduce logistics costs.

[0095] Example 2

[0096] Please refer to Figure 3 , Figure 4 , Figure 7 This embodiment provides a method for monitoring multimodal transport, applicable to water transport vehicles (generally cargo ships). The method includes the following steps:

[0097] S21. The waterway transport vehicle transmits navigation data and monitors its track; the navigation data includes waypoints, routes, and speeds; wherein the waterway transport vehicle may transmit navigation data proactively or upon request.

[0098] S22. The waterway transport vehicle receives a first scheduling scheme, which is generated based on the navigation data of the waterway transport vehicle and the driving data of the land transport vehicle. The land transport vehicle can actively send driving data or send driving data upon request. The driving data includes waypoints, driving routes, and driving speeds.

[0099] S23. The waterway transport vehicle executes the first scheduling scheme, in which the waterway transport vehicle and the land transport vehicle connect at the first transshipment point to achieve water-land intermodal transport, wherein the first transshipment point is a route point.

[0100] In one embodiment, the waterway transport vehicle periodically transmits navigation data, and the land transport vehicle periodically transmits driving data. Periodic data transmission facilitates more precise and timely dynamic monitoring of the waterway and land transport vehicles, enabling the development of more controllable and accurate first scheduling scheme, second scheduling scheme, first driving control scheme, and second driving control scheme. For details of the first scheduling scheme, second scheduling scheme, first driving control scheme, and second driving control scheme, please refer to Embodiment 1.

[0101] Based on the same inventive concept, and corresponding to the above-mentioned multimodal transport monitoring method, this embodiment provides a multimodal transport monitoring system for water transport vehicles. This system employs the following approach:

[0102] 1. Waterway Transmission Module

[0103] The waterway transmission module 210 is used for waterway transportation vehicles to transmit navigation data and monitor their tracks; the navigation data includes waypoints, routes, and speeds.

[0104] 2. Waterway receiving module

[0105] The waterway receiving module 220 is used for the waterway transport vehicle to receive a first scheduling scheme, which is generated based on the navigation data of the waterway transport vehicle and the driving data of the land transport vehicle. The driving data includes waypoints, driving routes and driving speeds.

[0106] 3. Waterway Execution Module

[0107] The waterway execution module 230 is used by the waterway transport vehicle to execute the first scheduling scheme, in which the waterway transport vehicle and the land transport vehicle connect at the first transshipment point to realize water-land intermodal transport, wherein the first transshipment point is a route point.

[0108] It should be noted that the above-mentioned multimodal transport monitoring system is used to implement the multimodal transport monitoring system method, and each module in the system corresponds to each step in the method.

[0109] Example 3

[0110] Please refer to Figures 5-7 This embodiment provides a method for monitoring multimodal transport, applicable to land transport vehicles (land transport vehicles include: trains and / or freight cars, with a first transshipment point having a railway for trains and / or a highway for freight cars), comprising the following steps:

[0111] S31. The land transport vehicle transmits driving data and monitors its driving trajectory; the driving data includes waypoints, driving routes, and driving speed;

[0112] S32. The land transport vehicle receives a first scheduling scheme, which is generated based on the navigation data of the water transport vehicle and the driving data of the land transport vehicle, wherein the navigation data includes waypoints, routes, and speeds;

[0113] S33. The land transport vehicle executes the first scheduling scheme, in which the water transport vehicle and the land transport vehicle connect at the first transshipment point to achieve water-land intermodal transport, wherein the first transshipment point is a route point.

[0114] In one embodiment, the land transport vehicle can proactively send driving data or send driving data upon request. The water transport vehicle can proactively send navigation data or send navigation data upon request. Preferably, the land transport vehicle sends driving data periodically, and the water transport vehicle sends navigation data periodically. Periodically sending data facilitates more accurate and timely dynamic monitoring of the water and land transport vehicles, enabling the development of more controllable and precise first scheduling scheme, second scheduling scheme, first driving control scheme, and second driving control scheme. For details of the first scheduling scheme, second scheduling scheme, first driving control scheme, and second driving control scheme, please refer to Embodiment 1.

[0115] Based on the same inventive concept, and corresponding to the above-mentioned multimodal transport monitoring method, this embodiment provides a multimodal transport monitoring system applicable to land transport vehicles. This system employs the following approach:

[0116] 1. Land-based transmission module

[0117] The land-based transmission module 310 is used for land-based transportation vehicles to transmit driving data and monitor driving trajectories; the driving data includes waypoints, driving routes, and driving speeds;

[0118] 2. Land-based receiving module

[0119] The land receiving module 320 is used for the land transport vehicle to receive a first scheduling scheme, which is generated based on the navigation data of the water transport vehicle and the driving data of the land transport vehicle. The navigation data includes waypoints, routes, and speeds.

[0120] 3. Land-based execution module

[0121] The land execution module 330 is used by the land transport vehicle to execute the first scheduling scheme, in which the water transport vehicle and the land transport vehicle connect at the first transshipment point to realize water-land intermodal transport, wherein the first transshipment point is a route point.

[0122] Example 4

[0123] Based on the same inventive concept, one embodiment of the present invention provides an electronic device, including: a memory and a processor; wherein the memory is used to store one or more computer instructions; the one or more computer instructions are executed by the processor using any of the methods described in the above embodiments.

[0124] Example 5

[0125] Based on the same inventive concept, one embodiment of the present invention provides a readable storage medium storing computer instructions; wherein, when the computer instructions are executed by a processor, they implement the method of any one of the above embodiments.

[0126] One or more of the aforementioned computer instructions can form a program.

[0127] The aforementioned program can run on a processor or be stored in memory (or a computer-readable medium). Computer-readable media includes both permanent and non-permanent, removable and non-removable media, and information storage can be achieved by any method or technology. Information can be computer-readable instructions, data structures, program modules, or other data. Examples of computer storage media include, but are not limited to, phase-change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technologies, CD-ROM, digital versatile optical disc (DVD) or other optical storage, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other non-transfer medium that can be used to store information accessible by a computing device. As defined herein, computer-readable media does not include transient computer-readable media, such as modulated data signals and carrier waves.

[0128] These computer programs may also be loaded onto a computer or other programmable data processing equipment to cause a series of operational steps to be performed on the computer or other programmable equipment to produce a computer-implemented process, thereby providing instructions that execute on the computer or other programmable equipment for implementing the process. Figure 1 One or more processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes can be implemented using different modules, and different steps can be implemented using different modules.

[0129] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A method for monitoring multimodal transport, characterized in that, include: Receive navigation data from waterway transport vehicles and monitor the tracks of the waterway transport vehicles; the navigation data includes waypoints, routes, and speeds; Receive driving data from land transport vehicles and monitor the driving trajectory of the land transport vehicles; the driving data includes waypoints, driving routes, and driving speeds; Analyze the navigation data and the driving data, and generate a first scheduling scheme; Based on the first scheduling scheme, waterway transport vehicles and land transport vehicles are scheduled to connect at the first transshipment point to achieve water-land intermodal transport, wherein the first transshipment point is a route point.

2. The multimodal transport monitoring method according to claim 1, characterized in that, Based on the first driving control scheme for waterway transport vehicles and the second driving control scheme for land transport vehicles pre-planned at the transshipment point, if the waterway transport vehicles controlled according to the first driving control scheme and the land transport vehicles controlled according to the second driving control scheme do not meet the conditions for docking at the transshipment point, then: Modify the first driving control scheme, the second driving control scheme; and / or The navigation data and driving data are analyzed, and a second scheduling plan is generated, in which a second transfer point is set; and based on the second scheduling plan, waterway transport vehicles and land transport vehicles are scheduled to dock at the second transfer point.

3. The multimodal transport monitoring method according to claim 2, characterized in that, In the first scheduling scheme, the first transshipment point is determined by the waterway transport vehicle; and / or In the first scheduling scheme, the land transport vehicle arrives at the first transshipment point earlier than the water transport vehicle, based on the analyzed estimated arrival time; and / or In the second scheduling scheme, the second transshipment point is determined by the waterway transport vehicle; and / or In the second scheduling scheme, the land transport vehicle arrives at the second transit point earlier than the water transport vehicle, based on the analyzed estimated arrival time.

4. The multimodal transport monitoring method according to claim 2, characterized in that, Based on the first scheduling scheme, one waterway transport vehicle is scheduled from among multiple waterway transport vehicles for combined water-land transport at the first transshipment point, while other waterway transport vehicles are scheduled to abandon the first transshipment point; and / or Based on the first scheduling scheme, one land transport vehicle is scheduled from among multiple land transport vehicles for combined land and water transport at the first transshipment point, while other land transport vehicles are scheduled to abandon the first transshipment point; and / or Based on the second scheduling scheme, one waterway transport vehicle is scheduled from among multiple waterway transport vehicles for combined water-land transport at the second transshipment point, while other waterway transport vehicles are scheduled to abandon the second transshipment point; and / or Based on the second scheduling scheme, one land transport vehicle is scheduled from among multiple land transport vehicles for combined land and water transport at the second transshipment point, while other land transport vehicles are scheduled to abandon the second transshipment point.

5. The multimodal transport monitoring method according to claim 2, characterized in that, A set of route points is defined as a series of consecutive route points along the route of the waterway transport vehicle, and the set of route points has at least one; the first transshipment point and the second transshipment point belong to the same set of route points, or the set of route points where the first transshipment point is located is adjacent to the set of route points where the second transshipment point is located.

6. The multimodal transport monitoring method according to any one of claims 2-5, characterized in that, The land transport means include: trains and / or freight cars; the first transshipment point and the second transshipment point are provided with railways for trains and / or highways for freight cars.

7. The multimodal transport monitoring method according to any one of claims 2-5, characterized in that, At least one of the following pieces of information is visualized on the electronic map: The route points, the route, the speed, the waypoints, the driving route, the driving speed, the first transshipment point, the second transshipment point, the estimated arrival time of the water transport vehicle at the transshipment point, and the estimated arrival time of the land transport vehicle at the transshipment point.

8. A method for monitoring multimodal transport, characterized in that, include: Water transport vehicles transmit navigation data and monitor their tracks; the navigation data includes waypoints, routes, and speeds. The waterway transport vehicle receives a first scheduling scheme, which is generated based on the navigation data of the waterway transport vehicle and the driving data of the land transport vehicle. The driving data includes waypoints, driving routes, and driving speeds. The waterway transport vehicle executes the first scheduling scheme, in which the waterway transport vehicle and the land transport vehicle connect at the first transshipment point to achieve water-land intermodal transport, wherein the first transshipment point is a route point.

9. A method for monitoring multimodal transport, characterized in that, include: Land transport vehicles transmit driving data and monitor their driving trajectory; the driving data includes waypoints, driving routes, and driving speeds; The land transport vehicle receives a first scheduling scheme, which is generated based on the navigation data of the water transport vehicle and the driving data of the land transport vehicle. The navigation data includes waypoints, routes, and speeds. The land transport vehicle executes the first scheduling scheme, in which the water transport vehicle and the land transport vehicle connect at the first transshipment point to achieve water-land intermodal transport, wherein the first transshipment point is a route point.

10. A multimodal transport monitoring system, characterized in that, include: A waterway monitoring module is used to receive navigation data from waterway transport vehicles and monitor the tracks of the waterway transport vehicles; the navigation data includes waypoints, routes, and speeds. A land-based monitoring module is used to receive driving data from land-based vehicles and monitor the driving trajectory of the land-based vehicles; the driving data includes waypoints, driving routes, and driving speeds; An analysis module is used to analyze the navigation data and the driving data, and generate a first scheduling scheme; and The scheduling module is used to schedule waterway transport vehicles and land transport vehicles to connect at the first transshipment point to achieve water-land intermodal transport based on the first scheduling scheme, wherein the first transshipment point is a route point.

11. A multimodal transport monitoring system, characterized in that, include: The waterway transmission module is used for waterway transport vehicles to transmit navigation data and monitor their tracks; the navigation data includes waypoints, routes, and speeds. A waterway receiving module is used for the waterway transport vehicle to receive a first scheduling scheme, the first scheduling scheme being generated based on the navigation data of the waterway transport vehicle and the travel data of the land transport vehicle, wherein the travel data includes waypoints, travel routes, and travel speeds; and The waterway execution module is used for the waterway transport vehicle to execute the first scheduling scheme, in which the waterway transport vehicle and the land transport vehicle connect at the first transshipment point to achieve water-land intermodal transport, wherein the first transshipment point is a route point.

12. A multimodal transport monitoring system, characterized in that, include: The land-based transmission module is used for land-based transportation vehicles to transmit driving data and monitor their driving trajectory; the driving data includes waypoints, driving routes, and driving speeds. A land-based receiving module is used for the land transport vehicle to receive a first scheduling scheme, the first scheduling scheme being generated based on the navigation data of the water transport vehicle and the driving data of the land transport vehicle, wherein the navigation data includes waypoints, routes, and speeds; and The land-based execution module is used by the land-based transport vehicle to execute the first scheduling scheme, in which the water-based transport vehicle and the land-based transport vehicle connect at the first transshipment point to achieve water-land intermodal transport, wherein the first transshipment point is a route point.

13. An electronic device, characterized in that, include: Memory; and processor; The memory is used to store one or more computer instructions; the one or more computer instructions are executed by the processor to implement the method according to any one of claims 1-7, 8, and 9.

14. A readable storage medium, characterized in that, The readable storage medium stores computer instructions; wherein, when the computer instructions are executed by a processor, they implement the method described in any one of claims 1-7, 8, and 9.

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