A method for splitting non-traction energy consumption of a railway transportation enterprise

Abstract

The application discloses a railway transportation enterprise non-traction energy consumption passenger and freight splitting method, which comprises the following steps: classifying railway transportation production units according to energy consumption types; selecting corresponding energy consumption passenger and freight splitting indexes from energy consumption splitting influencing factors for various energy consumption units; performing data cleaning on energy consumption data of each railway transportation enterprise, and classifying according to different energy consumption units based on different energy categories; determining energy consumption passenger and freight splitting data; constructing passenger non-traction energy consumption splitting models and freight non-traction energy consumption splitting models of various energy consumption units; and determining non-traction energy consumption passenger and freight splitting results of various energy consumption units. The application comprehensively considers influencing factors of railway transportation non-traction energy consumption passenger and freight splitting, and screens out main influencing factors as energy consumption splitting indexes, thereby improving the accuracy of non-traction energy consumption passenger and freight splitting, and effectively calculating non-traction energy consumption of passenger transportation and freight transportation of each energy consumption unit.

Description

Technical Field

[0001] This invention relates to the field of railway energy consumption analysis technology, specifically to a method for separating non-traction energy consumption for passenger and freight transport in railway transportation enterprises. Background Technology

[0002] my country's railway passenger and freight volume has been increasing year by year, and the railway network has grown rapidly. The transportation and maintenance production tasks undertaken by various transportation production units (such as rolling stock depots, locomotive depots, power supply depots, etc.) have also increased rapidly. As a result, the scale of energy consumption has continued to expand. Due to the constraints of existing statistical methods, it is currently impossible to accurately collect and analyze the energy consumption data of each department separately for passenger and freight transport, which affects enterprises' budget management, business decision-making, product marketing and other management activities.

[0003] Railway energy consumption is mainly divided into traction energy consumption and non-traction energy consumption. Traction energy consumption refers to the energy consumed by the movement of traction trains, while non-traction energy consumption refers to other energy consumption besides traction energy consumption, such as the energy consumed by activities on the train like lighting and air conditioning. Traction energy consumption accounts for a dominant proportion of total railway energy consumption, while non-traction energy consumption accounts for a relatively small proportion. However, while previous studies have shown a relatively mature method for separating traction energy consumption by passenger and freight transport, a method for separating non-traction energy consumption by passenger and freight transport is still lacking. Summary of the Invention

[0004] To address the aforementioned shortcomings in existing technologies, this invention provides a method for passenger and freight splitting of non-traction energy consumption in railway transportation enterprises. By comprehensively considering various factors that may affect energy splitting, it solves the problem of the lack of a method for passenger and freight splitting of non-traction energy consumption in railway transportation in existing energy splitting methods, thereby effectively improving the accuracy of passenger and freight splitting of non-traction energy consumption in railway transportation enterprises, and thus helping my country's railway transportation enterprises to improve the efficiency of railway resource and energy utilization.

[0005] To achieve the above-mentioned objectives, the technical solution adopted by this invention is as follows:

[0006] A method for separating passenger and freight non-traction energy consumption in railway transportation enterprises includes the following steps:

[0007] Railway transportation production units are classified according to their energy consumption type, resulting in energy-consuming units corresponding to different energy consumption types;

[0008] For various energy-consuming units, select the corresponding energy consumption split indicators for passenger and freight vehicles from the factors affecting energy consumption splitting;

[0009] Data cleaning was performed on the energy consumption data of various railway transportation enterprises, and the data were classified according to different energy categories and different energy-consuming units to obtain energy consumption data of various energy categories for various energy-consuming units.

[0010] Based on the energy consumption breakdown indicators for passenger and freight transport corresponding to various energy-consuming units, the energy consumption breakdown data for passenger and freight transport is determined from the production data of railway transport production units.

[0011] Based on the energy consumption data of passenger and freight vehicles corresponding to various energy-consuming units, construct non-traction energy consumption splitting models for passenger transport and non-traction energy consumption splitting models for freight transport for various energy-consuming units.

[0012] Based on the constructed passenger and freight non-traction energy consumption splitting models for various energy-consuming units, as well as the energy consumption data of various energy categories corresponding to various energy-consuming units, the passenger and freight non-traction energy consumption splitting results for various energy-consuming units are determined.

[0013] Optionally, the passenger non-traction energy consumption splitting model is specifically as follows:

[0014]

[0015] Among them, y 客 For passenger non-traction energy consumption, the weighting is x 客 For the passenger transport energy consumption breakdown data corresponding to the energy-consuming unit, x 货 This is the breakdown of freight energy consumption data for each energy-consuming unit.

[0016] Optionally, the freight non-traction energy consumption splitting model is specifically as follows:

[0017]

[0018] Among them, y 货 Weighting of non-traction energy consumption for freight transport, x 客 For the passenger transport energy consumption breakdown data corresponding to the energy-consuming unit, x 货 This is the breakdown of freight energy consumption data for each energy-consuming unit.

[0019] Optionally, the non-traction energy consumption passenger / freight splitting results specifically include:

[0020] Results of passenger transport splitting with non-traction energy consumption and freight transport splitting with non-traction energy consumption.

[0021] Optionally, the calculation method for the non-traction energy consumption passenger transport splitting result is as follows:

[0022] Q 客 =Q i *y 客

[0023] Among them, Q 客 For non-traction energy consumption passenger transport splitting results, Q i Let y be the energy consumption data for the i-th energy category corresponding to the energy-consuming unit. 客 Weighting of non-traction energy consumption for passenger transport.

[0024] Optionally, the calculation method for the non-traction energy-consuming freight splitting result is as follows:

[0025] Q 货 =Q i *y 货

[0026] Among them, Q 货 For non-traction energy consumption passenger transport splitting results, Q i Let y be the energy consumption data for the i-th energy category corresponding to the energy-consuming unit. 货 Weighting of non-traction energy consumption for freight transport.

[0027] Optionally, the data cleaning of energy consumption data of various railway transportation enterprises specifically includes:

[0028] The energy consumption data of each railway transportation enterprise is excluded, except for the traction energy consumption data of the locomotive depot.

[0029] Optionally, determining the energy consumption split data for passenger and freight transport from the production data of railway transport production units based on the energy consumption split indicators for various energy-consuming units specifically includes:

[0030] The names of the statistical sections of the railway lines for energy-consuming units and the range of each statistical section name are determined based on the production data of the railway transportation production units.

[0031] Based on the name of the statistical section of the line and the corresponding section range, the production data of the railway transportation production unit are traversed to determine the energy consumption data for passenger and freight splitting corresponding to the name of each statistical section of the line.

[0032] The energy consumption data for passenger and freight transport corresponding to the statistical section names of each route are merged to obtain the passenger energy consumption data and freight energy consumption data for the energy-consuming units.

[0033] Alternatively, the production data of railway transportation production units can be traversed based on the name of the energy-consuming unit to determine the energy consumption data for passenger and freight transport of each energy-consuming unit.

[0034] The energy consumption data for each energy-consuming unit, categorized by passenger and freight, are merged to obtain the passenger energy consumption data and freight energy consumption data for each energy-consuming unit.

[0035] Optionally, the energy-consuming units corresponding to the different energy consumption types specifically include:

[0036] Locomotive depot, track maintenance depot, train operation depot, passenger transport depot, power supply depot, EMU depot, signaling depot, passenger station, track and power supply depot, freight station, rolling stock depot.

[0037] Optionally, the factors influencing energy consumption splitting specifically include:

[0038] Locomotive travel kilometers, total weight, number of passengers and freight arriving and departing, car kilometers, number of passengers arriving and departing, and number of freight arriving and departing.

[0039] The present invention has the following beneficial effects:

[0040] This invention comprehensively considers the influencing factors of non-traction energy consumption in railway transportation by passenger and freight splitting, and selects the main influencing factors as indicators for energy consumption splitting, thereby improving the accuracy of non-traction energy consumption by passenger and freight splitting. It can effectively calculate the non-traction energy consumption of passenger and freight transport for each energy-consuming unit, and can be extended to the non-traction energy consumption of passenger and freight transport for the entire railway bureau. Attached Figure Description

[0041] Figure 1 This is a flowchart illustrating a method for separating passenger and freight non-traction energy consumption in railway transportation enterprises, as described in an embodiment of the present invention. Detailed Implementation

[0042] The specific embodiments of the present invention are described below to enable those skilled in the art to understand the present invention. However, it should be understood that the present invention is not limited to the scope of the specific embodiments. For those skilled in the art, various changes are obvious as long as they are within the spirit and scope of the present invention as defined and determined by the appended claims. All inventions utilizing the concept of the present invention are protected.

[0043] like Figure 1 As shown, this embodiment of the invention provides a method for separating passenger and freight transport without traction energy consumption in railway transportation enterprises, including the following steps S1 to S6:

[0044] S1. Classify railway transportation production units according to their energy consumption type to obtain the energy-consuming units corresponding to different energy consumption types;

[0045] In an optional embodiment of the present invention, the present invention classifies all railway transportation production units according to their energy consumption type based on the energy-saving data reported by the railway bureau, and groups units of the same type together, thereby obtaining energy-consuming units corresponding to different energy consumption types, which can improve the accuracy of different energy consumption.

[0046] The energy consumption units corresponding to different energy consumption types obtained by this invention specifically include:

[0047] Locomotive depot, track maintenance depot, train operation depot, passenger transport depot, power supply depot, EMU depot, signaling depot, passenger station, track and power supply depot, freight station, rolling stock depot.

[0048] S2. Select the corresponding energy consumption split indicators for passenger and freight vehicles from the factors affecting energy consumption splitting for various energy-consuming units.

[0049] In an optional embodiment of the present invention, based on the service nature and characteristics of the energy-consuming unit, various energy consumption indicators for passenger and freight splitting are selected from the factors affecting the non-traction energy consumption splitting of passenger and freight units. The specific factors affecting the energy consumption splitting include: locomotive running kilometers, total passing weight, number of passenger and freight arrivals and departures, vehicle kilometers, number of passenger arrivals and departures, and number of freight arrivals and departures. The corresponding passenger and freight splitting indicators for the energy-consuming unit are shown in Table 1.

[0050] Table 1. Selection of Energy Consumption Indicators for Passenger and Freight Vehicles by Energy-Using Units

[0051] unit Passenger and freight indicators unit Passenger and freight indicators Locomotive depot Locomotive travel kilometers Engineering Section By total weight Train Operations Section Passenger and cargo arrival and departure volume Passenger Transport Section Passenger arrival and departure numbers Power supply section By total weight EMU depot High-speed rail vehicle mileage Signal Section By total weight Passenger station Passenger arrival and departure numbers Power supply section By total weight Freight station Quantity of goods arriving and departing depot Vehicle kilometers

[0052] S3. Clean the energy consumption data of each railway transportation enterprise and classify them according to different energy categories and different energy-consuming units to obtain the energy consumption data of various energy categories corresponding to various energy-consuming units.

[0053] In an optional embodiment of the present invention, the present invention first cleans the energy consumption data of each railway transportation enterprise, specifically including removing the traction energy consumption data of the locomotive depot from the energy consumption data of each railway transportation enterprise.

[0054] Then, based on different energy categories, they are categorized according to different energy-consuming units to obtain energy consumption data for each type of energy for each energy-consuming unit.

[0055] S4. Determine the energy consumption breakdown data for passenger and freight transport from the production data of railway transport production units based on the energy consumption breakdown index for each type of energy-consuming unit.

[0056] In an optional embodiment of the present invention, the determination of energy consumption splitting data for passenger and freight transport from the production data of railway transport production units based on the energy consumption splitting indicators corresponding to various energy-consuming units specifically includes:

[0057] The names of the statistical sections of the railway lines for energy-consuming units and the range of each statistical section name are determined based on the production data of the railway transportation production units.

[0058] Based on the name of the statistical section of the line and the corresponding section range, the production data of the railway transportation production unit are traversed to determine the energy consumption data for passenger and freight splitting corresponding to the name of each statistical section of the line.

[0059] The energy consumption data for passenger and freight transport corresponding to the statistical section names of each route are merged to obtain the passenger energy consumption data and freight energy consumption data for the energy-consuming units.

[0060] Alternatively, the production data of railway transportation production units can be traversed based on the name of the energy-consuming unit to determine the energy consumption data for passenger and freight transport of each energy-consuming unit.

[0061] The energy consumption data for each energy-consuming unit, categorized by passenger and freight, are merged to obtain the passenger energy consumption data and freight energy consumption data for each energy-consuming unit.

[0062] Specifically, when the energy-consuming units are locomotive depots, track maintenance depots, power supply depots, signaling depots, electrical engineering depots, rolling stock depots, and EMU depots, the energy consumption data for passenger and freight transport is determined by traversing the production data of the railway transport production units within the scope of the section. When the energy-consuming units are passenger stations, freight stations, train operation depots, and passenger transport depots, the production data of the railway transport production units is traversed by station name, and the data table is matched to determine the number of passengers arriving and departing and the number of freight arriving and departing for each corresponding line.

[0063] S5. Construct passenger non-traction energy consumption splitting models and freight non-traction energy consumption splitting models for various energy-consuming units based on the energy consumption data of passenger and freight units.

[0064] In an optional embodiment of the present invention, the present invention divides the non-traction energy consumption of each energy-consuming unit according to the selected passenger and freight transport indicators, based on the ratio of the indicator values ​​of passenger and freight transport to the total indicator values ​​of the corresponding energy-consuming units. Different energy categories of each energy-consuming unit adopt the same division weight. The passenger non-traction energy consumption division model is specifically constructed as follows:

[0065]

[0066] Among them, y 客 For passenger non-traction energy consumption, the weighting is x 客 For the passenger transport energy consumption breakdown data corresponding to the energy-consuming unit, x 货 This is the breakdown of freight energy consumption data for each energy-consuming unit.

[0067] The specific model for non-traction energy consumption splitting in freight transportation is as follows:

[0068]

[0069] Among them, y 货 Weighting of non-traction energy consumption for freight transport, x 客 For the passenger transport energy consumption breakdown data corresponding to the energy-consuming unit, x 货 This is the breakdown of freight energy consumption data for each energy-consuming unit.

[0070] S6. Based on the constructed passenger non-traction energy consumption splitting model and freight non-traction energy consumption splitting model for various energy-consuming units, as well as the energy consumption data of various energy categories corresponding to various energy-consuming units, determine the passenger and freight non-traction energy consumption splitting results for various energy-consuming units.

[0071] In an optional embodiment of the present invention, the present invention calculates the non-traction energy consumption of each energy-consuming unit for passenger or freight transport by multiplying the weight of passenger or freight transport by the consumption of various energy sources of that energy-consuming unit.

[0072] The calculation method for the non-traction energy consumption passenger transport split is as follows:

[0073] Q 客 =Q i *y 客

[0074] Among them, Q 客 For non-traction energy consumption passenger transport splitting results, Q i Let y be the energy consumption data for the i-th energy category corresponding to the energy-consuming unit. 客 Weighting of non-traction energy consumption for passenger transport.

[0075] The calculation method for non-traction energy consumption freight splitting results is as follows:

[0076] Q 货 =Q i *y 货

[0077] Among them, Q 货 For non-traction energy consumption passenger transport splitting results, Q i Let y be the energy consumption data for the i-th energy category corresponding to the energy-consuming unit. 货 Weighting of non-traction energy consumption for freight transport.

[0078] This invention substitutes the initial values ​​of each energy category into the established model for each energy-consuming unit to obtain the energy consumption of passenger and freight transport respectively. This allows for the successful separation of non-traction energy consumption of each energy-consuming unit into passenger and freight transport, enabling accurate analysis and summarization of the energy consumption of each type of passenger and freight transport, and thus proposing corresponding energy-saving and carbon-reduction strategies.

[0079] The present invention will now be further described in detail with two specific examples, illustrating the method for separating passenger and freight non-traction energy consumption in railway transportation enterprises provided by the present invention.

[0080] Example 1

[0081] Based on the energy-saving data reported by a railway bureau, the various energy-consuming units of the railway bureau are classified and grouped according to the principle of merging units of the same type. Taking power supply sections as an example, all power supply sections can be classified into the same type of energy-consuming unit. This example uses a power supply section of a railway bureau as an example for illustration.

[0082] Based on the characteristics of each energy-consuming unit, the factor with the greatest impact on non-traction energy consumption was selected as the indicator for passenger and freight energy consumption allocation. After comprehensive consideration, it was finally decided to use the total weight as the indicator for non-traction energy consumption allocation in the power supply section.

[0083] Based on the energy consumption data of various railway transportation enterprises, excluding the traction energy consumption data of locomotive depots, the energy was categorized according to different energy types and energy-consuming units. Based on the breakdown index data of each railway transportation enterprise, the index data for passenger and freight transport was identified. The consumption of each energy type in this power supply section is shown in Table 2.

[0084] Table 2 Energy Consumption of a Certain Power Supply Section

[0085] Diesel fuel (tons) Gasoline (tons) Electricity (ten thousand kilowatt-hours) A certain power supply section 10.0 2.5 15.4

[0086] Each energy-consuming unit establishes its own non-traction energy consumption model for passenger and freight transport based on the obtained indicator data. Models of the same or similar energy-consuming units can be merged. First, it is necessary to obtain the total weight of passenger and freight transport through a certain power supply section using the machine report data of a certain year and month (6 and 7) from the railway bureau.

[0087] First, identify the lines corresponding to the power supply section. According to the jurisdiction boundary statistics table of this power supply section, the lines involved in this power supply section are lines A, B, C, and D. Based on the boundary table and the start and end points of the lines, the jurisdiction section of line A in this power supply section is determined to be a1-a2. Then, search for the corresponding sections in the locomotive reports to determine the section range of line A in this power supply section as "a1-a2-a3". Since this line is a double line, the section should be bidirectional. Lines B, C, and D are processed in the same way. The section range of line B is "b1-b2-b3-b4", the section range of line C is "c1-c2", and the section range of line D is "d1-d2-d3". The total passing weight of the sections searched in different locomotive depots should be combined into the total passing weight of this section. The total passing weight of the corresponding sections of the lines involved in this power supply section is shown in Table 3.

[0088] Table 3 shows the total weight of the lines passing through this power supply section.

[0089]

[0090] Therefore, the passenger non-traction energy consumption splitting model is constructed as follows:

[0091]

[0092] The specific model for non-traction energy consumption splitting in freight transportation is as follows:

[0093]

[0094] Substitute the original energy consumption data of each energy-consuming unit into the established non-traction energy consumption passenger and freight splitting model to obtain the results of its non-traction energy consumption passenger and freight splitting.

[0095] Diesel fuel splitting results:

[0096] Q客 =10.0 * 26.21% = 2.62 (tons)

[0097] Q 货 =10.0 * 73.79% = 7.38 (tons)

[0098] The result of gasoline splitting:

[0099] Q 客 =2.5 * 26.21% = 0.66 (tons)

[0100] Q 货 =2.5 * 73.79% = 1.84 (tons)

[0101] The result of electricity splitting:

[0102] Q 客 =15.4 * 26.21% = 4.04 (ten thousand kilowatt-hours)

[0103] Q 货 =15.4 * 73.79% = 11.36 (ten thousand kilowatt-hours)

[0104] Example 2

[0105] Based on the energy-saving data reported by the railway bureau, the various energy-consuming units of the railway bureau are classified and sorted according to the principle of grouping them into the same type. Taking locomotive depots as an example, all locomotive depots can be classified into the same type of energy-consuming unit. This example uses a locomotive depot of a certain railway bureau as an example for illustration.

[0106] Based on the characteristics of each energy-consuming unit, the factor with the greatest impact on non-traction energy consumption was selected as the indicator for passenger-freight energy consumption splitting. After comprehensive consideration, it was finally decided to use locomotive travel kilometers as the indicator for its non-traction energy consumption splitting for passenger and freight transport.

[0107] Based on the energy consumption data of various railway transportation enterprises, excluding the traction energy consumption data of locomotive depots, the energy is categorized according to different energy types and energy-consuming units. Based on the breakdown index data of each railway transportation enterprise, the index data for passenger and freight transport is identified. The consumption of each energy type at this locomotive depot is shown in Table 4.

[0108] Table 4 Energy Consumption of a Locomotive Depot

[0109] Diesel fuel (tons) Gasoline (tons) Electricity (ten thousand kilowatt-hours) Other (tons of standard coal) A locomotive depot 10.0 5.0 100.0 30.0

[0110] Each energy-consuming unit establishes its own non-traction energy consumption model for passenger and freight splitting based on the obtained indicator data. Models of the same or similar energy-consuming units can be merged.

[0111] First, based on the passenger and freight locomotive and rolling stock utilization performance reports of the locomotive depot, the names of the statistical sections for passenger and freight routes and the corresponding total locomotive mileage (indicators) are determined. Then, the corresponding line names for each section are found in the section dictionary, and all sections (including round trips) of the same line are merged. The total locomotive mileage (indicators) for each section is also merged, resulting in the total locomotive mileage for each line of the locomotive depot. Finally, the total locomotive mileage for passenger and freight routes is merged separately. The locomotive mileage corresponding to the lines involved in this locomotive depot is shown in Table 5.

[0112] Table 5. Locomotive running kilometers on the lines involved in this locomotive depot.

[0113]

[0114]

[0115] Therefore, the passenger non-traction energy consumption splitting model is constructed as follows:

[0116]

[0117] The specific model for non-traction energy consumption splitting in freight transportation is as follows:

[0118]

[0119] Then, the original energy consumption data of each energy-consuming unit is substituted into the established non-traction energy consumption passenger and freight splitting model to obtain the results of its non-traction energy consumption passenger and freight splitting.

[0120] Diesel fuel splitting results:

[0121] Q 客 =10.0 * 11.39% = 1.14 (tons)

[0122] Q 货 =10.0 * 88.61% = 8.86 (tons)

[0123] The result of gasoline splitting:

[0124] Q 客 =5.0 * 11.39% = 0.57 (tons)

[0125] Q 货 =5.0 * 88.61% = 4.43 (tons)

[0126] The result of electricity splitting:

[0127] Q 客 =100.0 * 11.39% = 11.39 (ten thousand kilowatt-hours)

[0128] Q 货 =100.0 * 88.61% = 88.61 (ten thousand kilowatt-hours)

[0129] Other splitting results:

[0130] Q 客 =30.0 * 11.39% = 3.42 (tons)

[0131] Q 货 =30.0 * 88.61% = 26.58 (tons)

[0132] As can be seen from the above description and specific examples, the method provided by this invention comprehensively considers the influencing factors of passenger and freight non-traction energy consumption in railway transportation and selects the main influencing factors as indicators for energy consumption splitting, thereby improving the accuracy of passenger and freight non-traction energy consumption splitting. It can effectively calculate the non-traction energy consumption of passenger and freight transportation for each energy-consuming unit and extend it to the non-traction energy consumption of passenger and freight transportation for the entire railway bureau.

[0133] This invention is described with reference to flowchart illustrations and / or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each block of the flowchart illustrations and / or block diagrams, and combinations of blocks in the flowchart illustrations and / or block diagrams, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, special-purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, generate instructions for implementing the flowchart illustrations and / or block diagrams. Figure 1 One or more processes and / or boxes Figure 1 A device that provides the functions specified in one or more boxes.

[0134] These computer program instructions may also be stored in a computer-readable storage medium that can direct a computer or other programmable data processing device to function in a particular manner, such that the instructions stored in the computer-readable storage medium produce an article of manufacture including instruction means, which are implemented in a process Figure 1 One or more processes and / or boxes Figure 1 The function specified in one or more boxes.

[0135] These computer program instructions 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 1The steps of the function specified in one or more boxes.

[0136] Specific embodiments have been used to illustrate the principles and implementation methods of this invention. The descriptions of the embodiments above are only for the purpose of helping to understand the method and core ideas of this invention. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this invention. Therefore, the content of this specification should not be construed as a limitation of this invention.

[0137] Those skilled in the art will recognize that the embodiments described herein are intended to help the reader understand the principles of the invention, and should be understood that the scope of protection of the invention is not limited to such specific statements and embodiments. Those skilled in the art can make various other specific modifications and combinations based on the technical teachings disclosed in this invention without departing from the spirit of the invention, and these modifications and combinations are still within the scope of protection of this invention.

Claims

1. A method for separating passenger and freight non-traction energy consumption in railway transportation enterprises, characterized in that, Includes the following steps: Railway transportation production units are classified according to their energy consumption type, resulting in energy-consuming units corresponding to different energy consumption types; For various energy-consuming units, the corresponding energy consumption allocation indicators for passenger and freight transport are selected from the factors influencing energy consumption allocation. The specific non-traction energy consumption allocation model for passenger transport is as follows: in, Weighting of non-traction energy consumption for passenger transport This provides data on passenger energy consumption breakdown for each energy-consuming unit. This is the breakdown of freight energy consumption data for energy-consuming units. Data cleaning was performed on the energy consumption data of various railway transportation enterprises, and the data were classified according to different energy categories and different energy-consuming units to obtain energy consumption data of various energy categories for various energy-consuming units. Based on the energy consumption breakdown indicators for passenger and freight transport corresponding to various energy-consuming units, the energy consumption breakdown data for passenger and freight transport is determined from the production data of railway transport production units. Based on the energy consumption data of passenger and freight transport units, non-traction energy consumption allocation models for passenger transport and freight transport are constructed. The freight transport non-traction energy consumption allocation model is as follows: in, Weighting of non-traction energy consumption for freight transport This provides data on passenger energy consumption breakdown for each energy-consuming unit. The data includes freight energy consumption splitting data for each energy-consuming unit; based on the constructed passenger non-traction energy consumption splitting models and freight non-traction energy consumption splitting models for various energy-consuming units, as well as the energy consumption data of various energy categories for each energy-consuming unit, the results of passenger and freight non-traction energy consumption splitting for each energy-consuming unit are calculated.

2. The method for separating passenger and freight non-traction energy consumption in railway transportation enterprises according to claim 1, characterized in that, The specific results of the non-traction energy consumption passenger-freight splitting include: Results of passenger transport splitting with non-traction energy consumption and freight transport splitting with non-traction energy consumption.

3. The method for separating passenger and freight non-traction energy consumption in railway transportation enterprises according to claim 2, characterized in that, The calculation method for the non-traction energy consumption passenger transport split is as follows: in, For non-traction energy consumption passenger transport splitting results, For the energy-consuming unit corresponding to the first i Energy consumption data for various energy categories, Weighting of non-traction energy consumption for passenger transport.

4. A method for separating passenger and freight non-traction energy consumption in railway transportation enterprises according to claim 2, characterized in that, The calculation method for the non-traction energy consumption freight splitting result is as follows: in, For non-traction energy consumption passenger transport splitting results, For the energy-consuming unit corresponding to the first i Energy consumption data for various energy categories, Weighting of non-traction energy consumption for freight transport.

5. A method for separating passenger and freight non-traction energy consumption in railway transportation enterprises according to claim 1, characterized in that, The data cleaning of energy consumption data of various railway transportation enterprises specifically includes: The energy consumption data of each railway transportation enterprise is excluded, except for the traction energy consumption data of the locomotive depot.

6. A method for separating passenger and freight non-traction energy consumption in railway transportation enterprises according to claim 1, characterized in that, The determination of energy consumption data for passenger and freight splitting from production data of railway transportation production units based on energy consumption splitting indicators corresponding to various energy-consuming units specifically includes: The names of the statistical sections of the railway lines for energy-consuming units and the range of each statistical section name are determined based on the production data of the railway transportation production units. Based on the name of the statistical section of the line and the corresponding section range, the production data of the railway transportation production unit are traversed to determine the energy consumption data for passenger and freight splitting corresponding to the name of each statistical section of the line. The energy consumption data for passenger and freight transport corresponding to the statistical section names of each route are merged to obtain the passenger energy consumption data and freight energy consumption data for the energy-consuming units. Alternatively, the production data of railway transportation production units can be traversed based on the name of the energy-consuming unit to determine the energy consumption data for passenger and freight transport of each energy-consuming unit. The energy consumption data for each energy-consuming unit, categorized by passenger and freight, are merged to obtain the passenger energy consumption data and freight energy consumption data for each energy-consuming unit.

7. A method for separating passenger and freight non-traction energy consumption in railway transportation enterprises according to claim 1, characterized in that, The energy-consuming units corresponding to the different energy consumption types specifically include: Locomotive depot, track maintenance depot, train operation depot, passenger transport depot, power supply depot, EMU depot, signaling depot, passenger station, track and power supply depot, freight station, rolling stock depot.

8. A method for separating passenger and freight non-traction energy consumption in railway transportation enterprises according to claim 1, characterized in that, The specific factors influencing energy consumption sharing include: Locomotive travel kilometers, total weight, number of passengers and freight arriving and departing, car kilometers, number of passengers arriving and departing, and number of freight arriving and departing.

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