Multimodal transport method, device and equipment based on railway whole-line transport and medium

Abstract

The invention relates to the technical field of transportation and the technical field of information, and discloses a multimodal transport method, device, equipment and medium based on railway array transportation, and the method comprises the steps: connecting a logistics platform, obtaining a multimodal transport demand of goods in the logistics platform, and reading a goods source place and a destination in the multimodal transport demand; connecting the railway freight platform, and receiving each multimodal transport scheme returned by the railway freight platform according to the freight source place and the destination place; selecting a multimodal transport scheme of which the identifier of the railway train transported goods is the railway whole-line transport identifier as a preferred multimodal transport scheme; according to the line length, the total transportation distance and the freight rate of each preferred multimodal transportation scheme, generating a comprehensive transportation cost corresponding to each preferred multimodal transportation scheme; and selecting the optimal multimodal transport scheme with the minimum comprehensive transport cost as the optimal multimodal transport scheme of the multimodal transport demand. According to the optimal multimodal transportation scheme, the transportation capacity of the railway can be fully exerted, and the comprehensive transportation cost can be reduced.

Description

Technical Field

[0001] The present invention relates to the fields of transportation technology and information technology, and in particular to a multimodal transport method, device, equipment and medium based on railway whole train transport. Background Art

[0002] In the process of modernization, continuously innovating multimodal transport technology and its platform technology, developing a multimodal transport system, giving full play to the comprehensive capabilities of various modes of transportation, especially the long-distance trunk line transportation capacity of railways, promoting regional linkage, and making transportation and logistics scientifically and effectively connected and integrated are important paths to reduce my country's comprehensive logistics costs, improve quality, increase efficiency, and develop a low-carbon green economy.

[0003] The transportation system, with railways as its backbone, is the integrated artery of the national economy and its effective circulation system, largely determining its economic development capabilities. Currently, several intermodal transport solutions exist, but these overlook the consideration of full-train rail transport. Therefore, optimizing these solutions based on full-train rail transport is a pressing issue. Furthermore, with so many intermodal transport options available, determining the optimal one is also a pressing challenge. Summary of the Invention

[0004] The present invention provides a multimodal transport method, device, computer equipment and storage medium based on railway whole train transport to solve the technical problems of how to optimize the multimodal transport plan based on railway whole train transport and how to obtain the optimal multimodal transport plan.

[0005] In a first aspect, a multimodal transport method based on railway whole train transport is provided, comprising:

[0006] Connecting to the logistics platform, obtaining the multimodal transport demand of goods on the logistics platform, and reading the source and destination of goods in the multimodal transport demand;

[0007] Connecting to a railway freight platform, sending the cargo source and the destination to the railway freight platform, and receiving each multimodal transport plan returned by the railway freight platform based on the cargo source and the destination;

[0008] Obtaining the identifier of the goods transported by the railway train in each multimodal transport scheme, and selecting the multimodal transport scheme in which the identifier of the goods transported by the railway train is the railway entire train transport identifier as the preferred multimodal transport scheme;

[0009] Obtaining the transport distance of each transport segment in each of the preferred multimodal transport solutions, and adding the transport distances of each transport segment in each of the preferred multimodal transport solutions to obtain a total transport distance for each of the preferred multimodal transport solutions;

[0010] Generating a comprehensive transportation cost corresponding to each of the preferred multimodal transport solutions based on the line length, total transport distance, and freight rate of each of the preferred multimodal transport solutions;

[0011] The preferred multimodal transport solution with the lowest comprehensive transportation cost is selected as the optimal multimodal transport solution for the multimodal transport demand.

[0012] Furthermore, the connecting to the railway freight platform, sending the cargo source and the destination to the railway freight platform, and receiving each multimodal transport plan returned by the railway freight platform based on the cargo source and the destination, includes:

[0013] Connecting to a railway freight platform, and sending a request message to the railway freight platform, wherein the request message includes the source of the goods and the destination;

[0014] Receive a response result returned by the railway freight platform according to the request information, and obtain each multimodal transport solution in the response result.

[0015] Furthermore, the obtaining of the identifier of the goods transported by the railway train in each multimodal transport scheme and selecting the multimodal transport scheme in which the identifier of the goods transported by the railway train is the railway entire train transport identifier as the preferred multimodal transport scheme includes:

[0016] Obtaining an identification message corresponding to each multimodal transport scheme, and obtaining, from the identification message corresponding to each multimodal transport scheme, an identifier of the goods transported by the railway train in each multimodal transport scheme;

[0017] A multimodal transport scheme in which the identifier of the goods transported by a railway train is a railway whole train transport identifier is selected as the preferred multimodal transport scheme, where the railway whole train transport identifier is an identifier of the goods transported by a railway train in a whole train.

[0018] Furthermore, the obtaining of the transport distance of each transport segment in each of the preferred multimodal transport schemes, and the summing of the transport distances of each transport segment in each of the preferred multimodal transport schemes to obtain the total transport distance of each of the preferred multimodal transport schemes, includes:

[0019] Obtaining the transportation distance of each transportation segment in each of the preferred multimodal transport solutions;

[0020] The addition instruction in the preset file is read, the addition instruction is executed, and the transportation distances of the various transportation sections in each of the preferred multimodal transport schemes are added to obtain the total transportation distance of each of the preferred multimodal transport schemes.

[0021] Furthermore, generating a comprehensive transportation cost corresponding to each preferred multimodal transport solution based on the line length, total transportation distance, and freight rate of each preferred multimodal transport solution includes:

[0022] Obtaining the length of the road section between each logistics node in each of the preferred multimodal transport solutions, and adding the length of the road section between each logistics node in each of the preferred multimodal transport solutions to obtain the line length of each of the preferred multimodal transport solutions;

[0023] The comprehensive transportation cost corresponding to each of the preferred multimodal transport schemes is generated according to the line length, total transportation distance, freight rate and comprehensive transportation cost generation model of each of the preferred multimodal transport schemes.

[0024] Furthermore, the selecting the preferred multimodal transport solution with the lowest comprehensive transportation cost as the optimal multimodal transport solution for the multimodal transport demand includes:

[0025] Sorting the comprehensive transportation costs corresponding to each of the preferred multimodal transport solutions to obtain a ranking result;

[0026] In the sorting results, the preferred multimodal transport solution with the smallest comprehensive transportation cost is selected as the optimal multimodal transport solution for the multimodal transport demand.

[0027] Furthermore, after selecting the preferred multimodal transport solution with the lowest comprehensive transportation cost as the optimal multimodal transport solution for the multimodal transport demand, the multimodal transport method includes:

[0028] A display window is created to display the optimal multimodal transport solution.

[0029] In a second aspect, a multimodal transport device based on railway whole train transport is provided, comprising:

[0030] The first connection module is used to connect to the logistics platform, obtain the multimodal transport demand of goods on the logistics platform, and read the source and destination of goods in the multimodal transport demand;

[0031] A second connection module is used to connect to the railway freight platform, send the cargo source and the destination to the railway freight platform, and receive each multimodal transport plan returned by the railway freight platform according to the cargo source and the destination;

[0032] A first acquisition module is configured to acquire an identifier of the goods transported by the railway train in each multimodal transport scheme, and select a multimodal transport scheme in which the identifier of the goods transported by the railway train is the railway entire train transport identifier as a preferred multimodal transport scheme;

[0033] A second acquisition module is configured to acquire the transport distance of each transport segment in each of the preferred multimodal transport solutions, and to add up the transport distances of each transport segment in each of the preferred multimodal transport solutions to obtain a total transport distance of each of the preferred multimodal transport solutions;

[0034] A generating module, configured to generate a comprehensive transportation cost corresponding to each of the preferred multimodal transport solutions according to the line length, total transportation distance, and freight rate of each of the preferred multimodal transport solutions;

[0035] A selection module is used to select the preferred multimodal transport solution with the lowest comprehensive transportation cost as the optimal multimodal transport solution for the multimodal transport demand.

[0036] In a third aspect, a computer device is provided, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of the above-mentioned multimodal transport method when executing the computer program.

[0037] In a fourth aspect, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the steps of the above-mentioned multimodal transport method are implemented.

[0038] The present application provides a multimodal transport method, apparatus, computer equipment and storage medium based on railway whole train transport, which connects to a logistics platform, obtains the multimodal transport demand of goods in the logistics platform, and reads the source and destination of goods in the multimodal transport demand; connects to a railway freight platform, sends the source and destination of goods to the railway freight platform, and receives each multimodal transport scheme returned by the railway freight platform according to the source and destination; obtains the identifier of the railway train transporting goods in each multimodal transport scheme, and selects the multimodal transport scheme whose identifier of the railway train transporting goods is the railway whole train transport identifier as the preferred multimodal transport scheme; obtains the transport distance of each transport section in each preferred multimodal transport scheme, adds up the transport distance of each transport section in each preferred multimodal transport scheme, and obtains the total transport distance of each preferred multimodal transport scheme; generates the comprehensive transport cost corresponding to each preferred multimodal transport scheme according to the line length, total transport distance and freight rate of each preferred multimodal transport scheme; selects the preferred multimodal transport scheme with the smallest comprehensive transport cost The intermodal transport scheme is the optimal intermodal transport scheme for the intermodal transport demand, and has two beneficial effects. On the one hand, the identifier of the railway train transported goods in each intermodal transport scheme is obtained, and the intermodal transport scheme in which the identifier of the railway train transported goods is the railway whole train transport identifier is selected as the preferred intermodal transport scheme. Since the intermodal transport scheme in which the identifier of the railway train transported goods is the railway whole train transport identifier is selected as the preferred intermodal transport scheme, the factor of railway whole train transport is not ignored, and thus the technical problem of how to optimize the intermodal transport scheme based on railway whole train transport is solved. Since the preferred intermodal transport scheme adopts railway whole train transport, the preferred intermodal transport scheme can give full play to the transportation capacity of the railway. On the other hand, since the preferred intermodal transport scheme with the smallest comprehensive transport cost is selected as the optimal intermodal transport scheme for the intermodal transport demand, the technical problem of how to obtain the optimal intermodal transport scheme is solved. Since the optimal intermodal transport scheme is automatically obtained, it will not be affected by human intervention, which is conducive to improving the reliability of the obtained optimal intermodal transport scheme. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0040] Figure 1 This is a schematic diagram of an application environment of a multimodal transport method according to an embodiment of the present invention;

[0041] Figure 2A schematic flow chart of a multimodal transport method provided by one embodiment of the present invention;

[0042] Figure 3 yes Figure 2 A schematic flow chart of a specific implementation of step S23;

[0043] Figure 4 yes Figure 2 A schematic flow chart of a specific implementation of step S25;

[0044] Figure 5 yes Figure 2 A schematic flow chart of a specific implementation of step S26;

[0045] Figure 6 is a schematic structural diagram of an intermodal transport device according to an embodiment of the present invention;

[0046] Figure 7 It is a structural diagram of a computer device in one embodiment of the present invention. DETAILED DESCRIPTION

[0047] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0048] See also Figure 1 , Figure 1 This is a schematic diagram of an application environment of a multimodal transport method according to an embodiment of the present invention. The multimodal transport method provided by the embodiment of the present invention can be applied in the following situations: Figure 1 In an application environment, a client communicates with a server through a network.

[0049] The server connects to the logistics platform through the client, obtains the multimodal transport demand of the goods on the logistics platform, and reads the source and destination of the goods in the multimodal transport demand;

[0050] Connecting to a railway freight platform, sending the cargo source and the destination to the railway freight platform, and receiving each multimodal transport plan returned by the railway freight platform based on the cargo source and the destination;

[0051] Obtaining the identifier of the goods transported by the railway train in each multimodal transport scheme, and selecting the multimodal transport scheme in which the identifier of the goods transported by the railway train is the railway entire train transport identifier as the preferred multimodal transport scheme;

[0052] Obtaining the transport distance of each transport segment in each of the preferred multimodal transport solutions, and adding the transport distances of each transport segment in each of the preferred multimodal transport solutions to obtain a total transport distance for each of the preferred multimodal transport solutions;

[0053] Generating a comprehensive transportation cost corresponding to each of the preferred multimodal transport solutions based on the line length, total transport distance, and freight rate of each of the preferred multimodal transport solutions;

[0054] The preferred multimodal transport solution with the lowest comprehensive transportation cost is selected as the optimal multimodal transport solution for the multimodal transport demand.

[0055] In the scheme implemented by the above-mentioned multimodal transport method, device, equipment and medium, the beneficial effects are in two aspects. On the one hand, the identifier of the railway train transported goods in each multimodal transport scheme is obtained, and the multimodal transport scheme in which the identifier of the railway train transported goods is the railway whole train transport identifier is selected as the preferred multimodal transport scheme. Since the multimodal transport scheme in which the identifier of the railway train transported goods is the railway whole train transport identifier is selected as the preferred multimodal transport scheme, the factor of railway whole train transport is not ignored, and thus the technical problem of how to optimize the multimodal transport scheme based on railway whole train transport is solved. Since the preferred multimodal transport scheme adopts railway whole train transport, the preferred multimodal transport scheme can give full play to the transportation capacity of the railway. On the other hand, since the preferred multimodal transport scheme with the smallest comprehensive transport cost is selected as the optimal multimodal transport scheme for the multimodal transport demand, the technical problem of how to obtain the optimal multimodal transport scheme is solved. Since the optimal multimodal transport scheme is automatically obtained, it will not be affected by human intervention, which is conducive to improving the reliability of the obtained optimal multimodal transport scheme.

[0056] The device running the client is referred to as a client device.

[0057] Among them, the device running the server is referred to as: server device.

[0058] Among them, client devices include but are not limited to smartphones, personal computers, Internet of Vehicles terminals, tablets and portable wearable devices.

[0059] The server device can be implemented as an independent server or a server cluster composed of multiple servers. The present invention is described in detail below through specific embodiments. Figure 2 , Figure 2 A schematic flow chart of a multimodal transport method provided in one embodiment of the present invention includes the following steps:

[0060] S21, connecting to a logistics platform, obtaining multimodal transport demand for goods on the logistics platform, and reading the source and destination of goods in the multimodal transport demand;

[0061] The logistics platform is a comprehensive system that integrates information technology and service capabilities. It aims to optimize logistics operations and improve supply chain efficiency through digital means. It connects multiple stakeholders, including shippers, carriers, warehousing service providers, and end consumers, enabling online and automated processing of a range of logistics activities, including order management, cargo tracking, warehousing allocation, transportation scheduling, and fee settlement.

[0062] Intermodal transport demand refers to the complex transportation needs of goods, which require the use of two or more different modes of transportation to connect and transfer goods due to the diversity of cargo types, transportation distances, and industry sectors. Intermodal transport demand aims to optimize transportation routes, reduce transportation costs, improve transportation efficiency, and ensure the safe and timely arrival of goods by integrating the advantages of multiple transportation modes, such as the large capacity of railways, the flexibility of highways, the low cost of waterways, and the speed of aviation.

[0063] S22, connecting to a railway freight platform, sending the cargo source and the destination to the railway freight platform, and receiving each multimodal transport plan returned by the railway freight platform based on the cargo source and the destination;

[0064] Among them, the railway freight platform refers to an online service platform used to handle matters related to freight transportation in the field of railway freight.

[0065] The railway freight platform uses the 95306 platform. The 95306 platform is a railway freight e-commerce platform, which is a comprehensive information service platform integrating freight consignment, tracking and inquiry, online payment, customer service and other functions.

[0066] The connecting to the railway freight platform, sending the cargo source and the destination to the railway freight platform, and receiving each multimodal transport plan returned by the railway freight platform based on the cargo source and the destination, includes:

[0067] Connecting to a railway freight platform, and sending a request message to the railway freight platform, wherein the request message includes the source of the goods and the destination;

[0068] Receive a response result returned by the railway freight platform according to the request information, and obtain each multimodal transport solution in the response result.

[0069] A multimodal transport solution involves the organic integration of two or more modes of transport to form a complete and efficient intermodal transport solution. The core of this solution is to integrate the advantages of different modes of transport to achieve seamless connectivity between cargo transport stages, thereby improving transport efficiency, reducing transport costs, and enhancing the flexibility and reliability of cargo transport.

[0070] S23, obtaining the identifier of the goods transported by the railway train in each multimodal transport scheme, and selecting the multimodal transport scheme in which the identifier of the goods transported by the railway train is the railway entire train transport identifier as the preferred multimodal transport scheme;

[0071] Among them, the railway entire train transport identifier is an identifier for a railway train transporting goods in an entire train.

[0072] Transporting goods in a complete train can fully utilize the railway's transportation capacity, improve transportation efficiency, and reduce the unit transportation cost of goods. For ease of explanation, the details are as follows:

[0073] Railway trains transport goods in entire trains, which can reduce the empty rate of trains, increase the full load rate, and maximize the use of the railway's bulk transportation capacity, thereby significantly improving transportation efficiency.

[0074] The continuous transportation of goods on trains reduces the number of transfers and loading and unloading costs, further reducing the transportation cost of goods.

[0075] In addition, the complete train formation can ensure the timeliness and safety of cargo transportation, reduce losses caused by transit delays or damage, and enhance the reliability and stability of the supply chain.

[0076] Therefore, transporting goods in complete railway train formations can efficiently integrate railway transportation resources and achieve economies of scale and cost optimization.

[0077] Among them, the preferred multimodal transport solution is the preferred multimodal transport solution.

[0078] S24, obtaining the transport distance of each transport segment in each of the preferred multimodal transport solutions, and adding the transport distances of each transport segment in each of the preferred multimodal transport solutions to obtain the total transport distance of each of the preferred multimodal transport solutions;

[0079] The step of obtaining the transport distance of each transport segment in each preferred multimodal transport solution and adding the transport distances of each transport segment in each preferred multimodal transport solution to obtain the total transport distance of each preferred multimodal transport solution includes:

[0080] Obtaining the transportation distance of each transportation segment in each of the preferred multimodal transport solutions;

[0081] The addition instruction in the preset file is read, the addition instruction is executed, and the transportation distances of the various transportation sections in each of the preferred multimodal transport schemes are added to obtain the total transportation distance of each of the preferred multimodal transport schemes.

[0082] S25, generating a comprehensive transportation cost corresponding to each preferred multimodal transport solution based on the line length, total transportation distance, and freight rate of each preferred multimodal transport solution;

[0083] Among them, the comprehensive transportation cost corresponding to each of the preferred multimodal transport solutions is helpful for enterprises to conduct cost-benefit analysis.

[0084] S26, selecting the preferred multimodal transport solution with the lowest comprehensive transportation cost as the optimal multimodal transport solution for the multimodal transport demand.

[0085] Among them, the optimal multimodal transport solution is the optimal multimodal transport solution.

[0086] The preferred multimodal transport solution with the lowest overall transport cost is selected as the optimal multimodal transport solution for the multimodal transport demand. This solves the technical problem of how to obtain the optimal multimodal transport solution. Since manual acquisition of the optimal multimodal transport solution is not required, the time required to obtain the optimal multimodal transport solution is reduced, which helps improve the efficiency of obtaining the optimal multimodal transport solution. Furthermore, the optimal multimodal transport solution can fully utilize the transportation capacity of the railway while reducing overall transport costs.

[0087] After selecting the preferred multimodal transport solution with the lowest comprehensive transportation cost as the optimal multimodal transport solution for the multimodal transport demand, the multimodal transport method includes:

[0088] A display window is created to display the optimal multimodal transport solution.

[0089] In the embodiment of the present invention, the beneficial effects are in two aspects. On the one hand, the identifier of the railway train transporting goods in each multimodal transport scheme is obtained, and the multimodal transport scheme in which the identifier of the railway train transporting goods is the railway whole train transport identifier is selected as the preferred multimodal transport scheme. Since the multimodal transport scheme in which the identifier of the railway train transporting goods is the railway whole train transport identifier is selected as the preferred multimodal transport scheme, the factor of railway whole train transport is not ignored, and thus the technical problem of how to optimize the multimodal transport scheme based on railway whole train transport is solved. Since the preferred multimodal transport scheme adopts railway whole train transport, the preferred multimodal transport scheme can give full play to the transportation capacity of the railway; on the other hand, since the preferred multimodal transport scheme with the smallest comprehensive transportation cost is selected as the optimal multimodal transport scheme for the multimodal transport demand, the technical problem of how to obtain the optimal multimodal transport scheme is solved. Since the optimal multimodal transport scheme is automatically obtained, it will not be affected by human intervention, which is conducive to improving the reliability of the obtained optimal multimodal transport scheme.

[0090] See also Figure 3 , Figure 3 yes Figure 2 A specific implementation flow diagram of step S23 is described in detail as follows:

[0091] S31, obtaining an identification message corresponding to each multimodal transport scheme, and obtaining an identifier of the goods transported by the railway train in each multimodal transport scheme from the identification message corresponding to each multimodal transport scheme;

[0092] S32, selecting a multimodal transport scheme in which the identifier of the railway train transporting goods is a railway whole train transport identifier as a preferred multimodal transport scheme, wherein the railway whole train transport identifier is an identifier of the railway train transporting goods in a whole train.

[0093] For example, the railway complete train transport identifier is CTF, which stands for Complete Train Formation in English and complete train formation in Chinese.

[0094] For ease of explanation, the following examples are given:

[0095] For example, there are three intermodal transport plans, namely, intermodal transport plan 1, intermodal transport plan 2, and intermodal transport plan 3;

[0096] The identifier of the goods transported by railway trains in multimodal transport scheme 1 is CTF;

[0097] The identifier of the goods transported by railway trains in intermodal transport scheme 2 is CTF;

[0098] The identifier of the goods transported by railway trains in multimodal transport scheme 3 is blank;

[0099] At this time, multimodal transport scheme 1 and multimodal transport scheme 2 are selected as the preferred multimodal transport schemes.

[0100] In an embodiment of the present invention, a multimodal transport scheme in which the identifier of goods transported by railway trains is the railway whole train transport identifier is selected as the preferred multimodal transport scheme, which solves the technical problem of how to optimize the multimodal transport scheme based on railway whole train transport. Since the preferred multimodal transport scheme adopts railway whole train transport, the preferred multimodal transport scheme can give full play to the transportation capacity of the railway.

[0101] See also Figure 4 , Figure 4 yes Figure 2 A specific implementation flow diagram of step S25 is described in detail as follows:

[0102] S41, obtaining the length of the road section between each logistics node in each of the preferred multimodal transport solutions, and adding the length of the road section between each logistics node in each of the preferred multimodal transport solutions to obtain the line length of each of the preferred multimodal transport solutions;

[0103] S42, generating a comprehensive transportation cost corresponding to each of the preferred multimodal transport schemes according to the line length, total transport distance, freight rate and comprehensive transportation cost generation model of each of the preferred multimodal transport schemes.

[0104] Optionally, the comprehensive transportation cost generation model is:

[0105] Comprehensive transportation cost = line length × first coefficient + total transportation distance × freight rate × second coefficient.

[0106] Here, the first coefficient and the second coefficient are different coefficients.

[0107] The first coefficient adjusts the weight of line length in the overall transportation cost. The second coefficient adjusts the weight of the product of total transportation distance and freight rate in the overall transportation cost. This allows for differentiated management of line length and total transportation distance, helping to meet customized enterprise needs.

[0108] In an embodiment of the present invention, the comprehensive transportation cost corresponding to each of the preferred multimodal transport schemes is generated based on the line length, total transportation distance, freight rate and comprehensive transportation cost generation model of each of the preferred multimodal transport schemes. This allows for greater focus on the comprehensive transportation cost of the preferred multimodal transport scheme, and enterprises can identify high-cost links in the transportation process and take targeted improvement measures.

[0109] See also Figure 5 , Figure 5 yes Figure 2A specific implementation flow diagram of step S26 is described in detail as follows:

[0110] S51, sorting the comprehensive transportation costs corresponding to each of the preferred multimodal transport solutions to obtain a sorting result;

[0111] S52: From the sorting results, select the preferred multimodal transport solution with the lowest comprehensive transport cost as the optimal multimodal transport solution for the multimodal transport demand.

[0112] In an embodiment of the present invention, the preferred multimodal transport scheme with the smallest comprehensive transportation cost is selected as the optimal multimodal transport scheme for the multimodal transport demand, thereby solving the technical problem of how to obtain the optimal multimodal transport scheme. Since there is no need to manually obtain the optimal multimodal transport scheme, the time for obtaining the optimal multimodal transport scheme is reduced, which is conducive to improving the efficiency of obtaining the optimal multimodal transport scheme.

[0113] See also Figure 6 , Figure 6 FIG. 1 is a schematic structural diagram of a multimodal transport device according to an embodiment of the present invention. Figure 6 As shown, the multimodal transport device includes a first connection module 101, a second connection module 102, a first acquisition module 103, a second acquisition module 104, a generation module 105, and a selection module 106. The functional modules are described in detail as follows:

[0114] The first connection module 101 is used to connect to the logistics platform, obtain the multimodal transport demand of goods on the logistics platform, and read the source and destination of goods in the multimodal transport demand;

[0115] The second connection module 102 is used to connect to the railway freight platform, send the cargo source and the destination to the railway freight platform, and receive each multimodal transport plan returned by the railway freight platform based on the cargo source and the destination;

[0116] The first acquisition module 103 is configured to acquire an identifier of the goods transported by the railway train in each multimodal transport scheme, and select the multimodal transport scheme in which the identifier of the goods transported by the railway train is the railway train transport identifier as the preferred multimodal transport scheme;

[0117] A second acquisition module 104 is configured to acquire the transport distance of each transport segment in each preferred multimodal transport solution, and to add up the transport distances of each transport segment in each preferred multimodal transport solution to obtain a total transport distance of each preferred multimodal transport solution;

[0118] A generating module 105 is configured to generate a comprehensive transportation cost corresponding to each of the preferred multimodal transport solutions based on the line length, total transportation distance, and freight rate of each of the preferred multimodal transport solutions;

[0119] The selection module 106 is configured to select the preferred multimodal transport solution with the lowest comprehensive transportation cost as the optimal multimodal transport solution for the multimodal transport demand.

[0120] In the embodiment of the present invention, the beneficial effects are in two aspects. On the one hand, the identifier of the railway train transporting goods in each multimodal transport scheme is obtained, and the multimodal transport scheme in which the identifier of the railway train transporting goods is the railway whole train transport identifier is selected as the preferred multimodal transport scheme. Since the multimodal transport scheme in which the identifier of the railway train transporting goods is the railway whole train transport identifier is selected as the preferred multimodal transport scheme, the factor of railway whole train transport is not ignored, and thus the technical problem of how to optimize the multimodal transport scheme based on railway whole train transport is solved. Since the preferred multimodal transport scheme adopts railway whole train transport, the preferred multimodal transport scheme can give full play to the transportation capacity of the railway; on the other hand, since the preferred multimodal transport scheme with the smallest comprehensive transportation cost is selected as the optimal multimodal transport scheme for the multimodal transport demand, the technical problem of how to obtain the optimal multimodal transport scheme is solved. Since the optimal multimodal transport scheme is automatically obtained, it will not be affected by human intervention, which is conducive to improving the reliability of the obtained optimal multimodal transport scheme.

[0121] For the specific definition of the multimodal transport device, please refer to the definition of the multimodal transport method above, which will not be repeated here.

[0122] Each module in the aforementioned multimodal transport device may be implemented in whole or in part through software, hardware, or a combination thereof. Each module may be embedded in or independent of a processor in a computer device in the form of hardware, or may be stored in a memory in the computer device in the form of software, so that the processor can call and execute the corresponding operations of each module.

[0123] See also Figure 7 , Figure 7 This is another structural diagram of a computer device in one embodiment of the present invention. In one embodiment, a computer device is provided. The computer device is a server device or a client device. The internal structure diagram thereof can be as shown in FIG. Figure 7As shown. The computer device includes a processor, memory, a network interface, a display screen, and an input device connected via a system bus. The processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and computer program in the non-volatile storage medium. The network interface of the computer device is used to communicate with external devices. When executed by the processor, the computer program can implement the functions or steps of a multimodal transport method based on railway whole-train transportation.

[0124] In one embodiment, a computer device is provided, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor.

[0125] It should be noted that the above functions or steps that can be implemented by the computer-readable storage medium or computer device can refer to the relevant description of the aforementioned method embodiment. To avoid repetition, they will not be described one by one here.

[0126] The above-mentioned processor can be a general-purpose processor, including a central processing unit (CPU), a graphics processing unit (GPU), and a network processor (NP); it can also be a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field-programmable gate array (FPGA), or other programmable logic devices, discrete gate or transistor logic devices, or discrete hardware components.

[0127] The above description and accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Each embodiment herein may focus on the differences from other embodiments, and similar portions between the embodiments may be referenced to each other. For methods and products disclosed in the embodiments, if they correspond to the method portion disclosed in the embodiments, then the relevant portions may be referenced to the description of the method portion.

[0128] Those skilled in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software may depend on the specific application and design constraints of the technical solution. Technicians can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of the embodiments of the present disclosure. Technicians can clearly understand that for the convenience and brevity of description, the specific working processes of the systems, devices and units described above can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

[0129] In the embodiments disclosed herein, the disclosed methods and products (including but not limited to devices and equipment) can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of units can be merely a logical functional division. In actual implementation, there may be other division methods, such as multiple units or components can be combined or integrated into another system, or some sub-samples can be ignored or not executed. In addition, the coupling or direct coupling or communication connection between each other shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms. The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to implement this embodiment. In addition, the functional units in the embodiments of the present disclosure may be integrated into a processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0130] The flowcharts and block diagrams in the accompanying drawings show the possible implementation architectures, functions and operations of the systems, methods and computer program products according to the embodiments of the present disclosure. In this regard, each box in the flowchart or block diagram can represent a module, program segment or part of the code, and the module, program segment or part of the code contains one or more executable instructions for implementing the specified logical functions. In some alternative implementations, the functions marked in the box can also occur in an order different from that marked in the accompanying drawings. For example, two consecutive boxes can actually be executed substantially in parallel, or they can sometimes be executed in the opposite order, which can depend on the functions involved. In the descriptions corresponding to the flowcharts and block diagrams in the accompanying drawings, the operations or steps corresponding to different boxes can also occur in an order different from that disclosed in the description, and sometimes there is no specific order between different operations or steps. For example, two consecutive operations or steps can actually be executed substantially in parallel, or they can sometimes be executed in the opposite order, which can depend on the functions involved. Each block in the block diagrams and / or flowcharts, and combinations of blocks in the block diagrams and / or flowcharts, may be implemented by a dedicated hardware-based system that performs the specified function or action, or may be implemented by a combination of dedicated hardware and computer instructions.

Claims

1. A multimodal transport method based on railway whole train transport, characterized in that: include: Connecting to the logistics platform, obtaining the multimodal transport demand of goods on the logistics platform, and reading the source and destination of goods in the multimodal transport demand; Connecting to a railway freight platform, sending the cargo source and the destination to the railway freight platform, and receiving each multimodal transport plan returned by the railway freight platform based on the cargo source and the destination; Obtaining the identifier of the goods transported by the railway train in each multimodal transport scheme, and selecting the multimodal transport scheme in which the identifier of the goods transported by the railway train is the railway entire train transport identifier as the preferred multimodal transport scheme; Obtaining the transport distance of each transport segment in each of the preferred multimodal transport solutions, and adding the transport distances of each transport segment in each of the preferred multimodal transport solutions to obtain a total transport distance for each of the preferred multimodal transport solutions; Generating a comprehensive transportation cost corresponding to each of the preferred multimodal transport solutions based on the line length, total transport distance, and freight rate of each of the preferred multimodal transport solutions; The preferred multimodal transport solution with the lowest comprehensive transportation cost is selected as the optimal multimodal transport solution for the multimodal transport demand.

2. The multimodal transport method according to claim 1, characterized in that: The connecting to the railway freight platform, sending the cargo source and the destination to the railway freight platform, and receiving each multimodal transport plan returned by the railway freight platform according to the cargo source and the destination, comprises: Connecting to a railway freight platform, and sending a request message to the railway freight platform, wherein the request message includes the source of the goods and the destination; Receive a response result returned by the railway freight platform according to the request information, and obtain each multimodal transport solution in the response result.

3. The multimodal transport method according to claim 1, characterized in that: The obtaining of the identifier of the railway train transported goods in each multimodal transport scheme and selecting the multimodal transport scheme in which the identifier of the railway train transported goods is the railway entire train transport identifier as the preferred multimodal transport scheme includes: Obtaining an identification message corresponding to each multimodal transport scheme, and obtaining, from the identification message corresponding to each multimodal transport scheme, an identifier of the goods transported by the railway train in each multimodal transport scheme; A multimodal transport scheme in which the identifier of the goods transported by a railway train is a railway whole train transport identifier is selected as the preferred multimodal transport scheme, where the railway whole train transport identifier is an identifier of the goods transported by a railway train in a whole train.

4. The multimodal transport method according to claim 1, characterized in that: The step of obtaining the transport distance of each transport segment in each preferred multimodal transport solution and adding the transport distances of each transport segment in each preferred multimodal transport solution to obtain the total transport distance of each preferred multimodal transport solution includes: Obtaining the transportation distance of each transportation segment in each of the preferred multimodal transport solutions; The addition instruction in the preset file is read, the addition instruction is executed, and the transportation distances of the various transportation sections in each of the preferred multimodal transport schemes are added to obtain the total transportation distance of each of the preferred multimodal transport schemes.

5. The multimodal transport method according to claim 1, characterized in that: Generating the comprehensive transportation cost corresponding to each preferred multimodal transport solution according to the line length, total transportation distance, and freight rate of each preferred multimodal transport solution includes: Obtaining the length of the road section between each logistics node in each of the preferred multimodal transport solutions, and adding the length of the road section between each logistics node in each of the preferred multimodal transport solutions to obtain the line length of each of the preferred multimodal transport solutions; The comprehensive transportation cost corresponding to each of the preferred multimodal transport schemes is generated according to the line length, total transportation distance, freight rate and comprehensive transportation cost generation model of each of the preferred multimodal transport schemes.

6. The multimodal transport method according to claim 1, characterized in that: The selecting the preferred multimodal transport solution with the lowest comprehensive transportation cost as the optimal multimodal transport solution for the multimodal transport demand includes: Sorting the comprehensive transportation costs corresponding to each of the preferred multimodal transport solutions to obtain a ranking result; In the sorting results, the preferred multimodal transport solution with the smallest comprehensive transportation cost is selected as the optimal multimodal transport solution for the multimodal transport demand.

7. The multimodal transport method according to claim 1, characterized in that: After selecting the preferred multimodal transport solution with the lowest comprehensive transportation cost as the optimal multimodal transport solution for the multimodal transport demand, the multimodal transport method includes: A display window is created to display the optimal multimodal transport solution.

8. A multimodal transport device based on railway whole train transport, characterized in that: include: The first connection module is used to connect to the logistics platform, obtain the multimodal transport demand of goods on the logistics platform, and read the source and destination of goods in the multimodal transport demand; A second connection module is used to connect to the railway freight platform, send the cargo source and the destination to the railway freight platform, and receive each multimodal transport plan returned by the railway freight platform according to the cargo source and the destination; A first acquisition module is configured to acquire an identifier of the goods transported by the railway train in each multimodal transport scheme, and select a multimodal transport scheme in which the identifier of the goods transported by the railway train is the railway train transport identifier as a preferred multimodal transport scheme; A second acquisition module is configured to acquire the transport distance of each transport segment in each of the preferred multimodal transport solutions, and to add up the transport distances of each transport segment in each of the preferred multimodal transport solutions to obtain a total transport distance of each of the preferred multimodal transport solutions; A generating module, configured to generate a comprehensive transportation cost corresponding to each of the preferred multimodal transport solutions according to the line length, total transportation distance, and freight rate of each of the preferred multimodal transport solutions; A selection module is used to select the preferred multimodal transport solution with the lowest comprehensive transportation cost as the optimal multimodal transport solution for the multimodal transport demand.

9. A computer device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein: When the processor executes the computer program, the steps of the multimodal transport method according to any one of claims 1 to 7 are implemented.

10. A computer-readable storage medium storing a computer program, characterized in that: When the computer program is executed by a processor, the steps of the multimodal transport method according to any one of claims 1 to 7 are implemented.

Images