Method and system for determining greenhouse gas emission data, and storage medium

Abstract

The present disclosure relates to the technical field of carbon neutrality and the technical field of computers, and particularly relates to a method and system for determining greenhouse gas emission data, and a storage medium. The method in the present disclosure comprises: collecting transportation data of an order, wherein the transportation data of the order comprises: information of goods, configuration parameters of a transportation vehicle of one or more waybills corresponding to the order, travelling data of the transportation vehicle, and emission factors corresponding to the transportation vehicle; on the basis of the transportation data of the order, determining greenhouse gas emission data corresponding to each waybill among the one or more waybills; and on the basis of the greenhouse gas emission data corresponding to each waybill, generating greenhouse gas emission data of the order.

Description

Method, system and storage medium for determining greenhouse gas emission data

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0002] This application is based on the application with CN application number 202311230187.X and application date September 22, 2023, and claims its priority. The disclosed content of the CN application is hereby introduced as a whole into this application. Technical Field

[0003] The present disclosure relates to the fields of carbon neutrality technology and computer technology, and in particular to a method, system and storage medium for determining greenhouse gas emission data. Background Art

[0004] Greenhouse gas emissions, which contribute to global warming and various environmental problems, have long been a global concern. Internationally, standards and calculation methods for greenhouse gas emissions have been established for various industries. Accurately calculating greenhouse gas emissions can help adjust energy conservation and emission reduction measures, ultimately reducing greenhouse gas emissions.

[0005] Currently, the supply chain transportation industry mainly relies on manual data collection and calculation of greenhouse gas emissions.

[0006] Summary of the Invention

[0007] According to some embodiments of the present disclosure, a method for determining greenhouse gas emission data is provided, including: collecting transportation data of an order, wherein the transportation data of the order includes: information on the goods, configuration parameters of the transportation vehicles of one or more waybills corresponding to the order, driving data of the transportation vehicles, and emission factors corresponding to the transportation vehicles; determining the greenhouse gas emission data corresponding to each of the one or more waybills based on the transportation data of the order; and generating the greenhouse gas emission data of the order based on the greenhouse gas emission data corresponding to each waybill.

[0008] In some embodiments, the configuration parameters of the transport vehicle of each waybill include: the carrying capacity information and energy type of the transport vehicle of each waybill, and determining the greenhouse gas emission data corresponding to each waybill in one or more waybills based on the transportation data of the order includes: determining the greenhouse gas emission data of the transport vehicle of each waybill based on the energy type of the transport vehicle of each waybill, the driving data of the transport vehicle of each waybill, and the emission factor corresponding to the transport vehicle of each waybill; determining the greenhouse gas emission data corresponding to each waybill based on the information of the goods and the carrying capacity information of the transport vehicle of each waybill.

[0009] In some embodiments, determining the greenhouse gas emission data of the transport vehicle of each waybill based on the energy type of the transport vehicle of each waybill, the driving data of the transport vehicle of each waybill, and the emission factor corresponding to the transport vehicle of each waybill includes: determining the greenhouse gas emission model of the transport vehicle of each waybill based on the energy type of the transport vehicle of each waybill; using the greenhouse gas emission model of the transport vehicle of each waybill, and determining the greenhouse gas emission data of the transport vehicle of each waybill based on the driving data of the transport vehicle of each waybill and the emission factor corresponding to the transport vehicle of each waybill.

[0010] In some embodiments, for each waybill, when the energy type of the transport vehicle of the waybill is fossil fuel, the greenhouse gas emission model of the transport vehicle of the waybill includes a fossil fuel vehicle carbon emission model, and the greenhouse gas emission model of the transport vehicle of each waybill is used to determine the greenhouse gas emission data of the transport vehicle of each waybill according to the driving data of the transport vehicle of each waybill and the emission factor corresponding to the transport vehicle of each waybill, including: for each waybill, when the energy type of the transport vehicle of the waybill is fossil fuel, the fossil fuel vehicle carbon emission model is used to determine at least one of the carbon dioxide emissions, methane emissions and nitrous oxide emissions of the transport vehicle of the waybill according to the driving data of the transport vehicle of the waybill and at least one of the carbon dioxide emission factor, methane emission factor and nitrous oxide emission factor corresponding to the transport vehicle of the waybill; and the greenhouse gas emissions of the transport vehicle of the waybill are determined according to at least one of the carbon dioxide emissions, methane emissions and nitrous oxide emissions of the transport vehicle of the waybill.

[0011] In some embodiments, the driving data of the transport vehicle of the waybill includes: the driving distance and urea consumption of the transport vehicle of the waybill, and the carbon dioxide emissions of the transport vehicle of the waybill are determined by the following method: determining the first carbon dioxide emissions of the transport vehicle of the waybill based on the product of the driving distance of the transport vehicle of the waybill and the carbon dioxide emission factor corresponding to the transport vehicle of the waybill; determining the second carbon dioxide emissions of the transport vehicle of the waybill based on the product of the urea consumption of the transport vehicle of the waybill and the conversion coefficient; determining the carbon dioxide emissions of the transport vehicle of the waybill based on the first and second carbon dioxide emissions of the transport vehicle of the waybill.

[0012] In some embodiments, for each transport vehicle of a waybill, the carbon dioxide emission factor corresponding to the transport vehicle is determined based on the fossil fuel consumption per unit distance of the transport vehicle, the liquid density, low calorific value, carbon content per unit calorific value, and carbon oxidation rate of the fossil fuel used by the transport vehicle.

[0013] In some embodiments, the driving data of the transport vehicle of the waybill includes: the driving distance of the transport vehicle of the waybill, and the methane emissions of the transport vehicle of the waybill are determined by the following method: the methane emissions of the transport vehicle of the waybill are determined by the product of the driving distance of the transport vehicle of the waybill, the methane emission factor corresponding to the transport vehicle of the waybill, and the global warming potential value of methane; the nitrous oxide emissions of the transport vehicle of the waybill are determined by the following method: the nitrous oxide emissions of the transport vehicle of the waybill are determined by the product of the driving distance of the transport vehicle of the waybill, the nitrous oxide emission factor corresponding to the transport vehicle of the waybill, and the global warming potential value of nitrous oxide.

[0014] In some embodiments, for each waybill, when the energy type of the transport vehicle of the waybill is electricity, the greenhouse gas emission model of the transport vehicle of the waybill includes an electric vehicle carbon emission model, and the configuration parameters of the transport vehicle of the waybill include the electricity consumption of the transport vehicle of the waybill. The greenhouse gas emission model of the transport vehicle of each waybill is used to determine the greenhouse gas emission data of the transport vehicle of each waybill according to the driving data of the transport vehicle of each waybill and the emission factor corresponding to the transport vehicle of each waybill, including: for each waybill, when the energy type of the transport vehicle of the waybill is electricity, the electric vehicle carbon emission model is used to determine the greenhouse gas emissions of the transport vehicle of the waybill according to the product of the electricity consumption of the transport vehicle of the waybill and the emission factor of the electric vehicle.

[0015] In some embodiments, the method further includes: for each waybill, when the energy type of the transport vehicle of the waybill is electricity, comparing the greenhouse gas emissions of the transport vehicle of the waybill with the greenhouse gas emissions of a benchmark fossil fuel vehicle to determine the greenhouse gas emission reduction of the transport vehicle of the waybill, wherein the benchmark fossil fuel vehicle has the same carrying capacity as the transport vehicle of the waybill; and determining the greenhouse gas emission reduction of the waybill based on the greenhouse gas emission reduction of the transport vehicle of the waybill.

[0016] In some embodiments, the cargo information includes: the volume and weight of the cargo, and the carrying capacity information includes: the capacity and the load. Based on the cargo information and the carrying capacity information of the transport vehicle of each waybill, determining the greenhouse gas emission data corresponding to each waybill includes: for each waybill, determining a first ratio of the volume of the cargo to the volume of the transport vehicle of the waybill; determining a second ratio of the weight of the cargo to the load of the transport vehicle of the waybill; determining the emission proportion coefficient based on the first ratio and the second ratio; determining the greenhouse gas emission data corresponding to the waybill based on the greenhouse gas emission data and the emission proportion coefficient of the transport vehicle of the waybill.

[0017] In some embodiments, collecting transportation data of an order includes: collecting order information, wherein the order information includes: information about the goods and the numbers of one or more waybills corresponding to the order; obtaining information about one or more waybills based on the numbers of the one or more waybills, and associating the order with the one or more waybills, wherein each waybill corresponds to a different transportation section of the order, and the information of each waybill includes: configuration parameters and driving data of the transport vehicle of the waybill; obtaining the emission factor corresponding to the transport vehicle of each waybill based on the configuration parameters of the transport vehicle of each waybill; and generating transportation data for the order.

[0018] In some embodiments, based on the greenhouse gas emission data corresponding to each waybill, generating greenhouse gas emission data for an order includes at least one of the following: adding up the greenhouse gas emission data corresponding to each waybill to determine the total greenhouse gas emissions of the order; sorting the greenhouse gas emission data corresponding to each waybill according to the transportation route of the order to form greenhouse gas emission trajectory data for the order.

[0019] In some embodiments, generating greenhouse gas emission data for an order based on the greenhouse gas emission data corresponding to each waybill includes: determining the greenhouse gas emission reduction for the order based on the greenhouse gas emission reduction of the transport vehicle for each waybill.

[0020] In some embodiments, the method further includes at least one of the following: proofreading the order of magnitude of the greenhouse gas emission data of the order to determine whether the order of magnitude of the greenhouse gas emission data of the order meets a preset order of magnitude; proofreading the greenhouse gas emission data corresponding to each waybill to determine whether there is duplicate or missing data.

[0021] In some embodiments, the method further includes at least one of the following: displaying greenhouse gas emission data of the order; displaying cargo information; displaying the transportation route of the order; displaying the model of the transport vehicle of one or more waybills corresponding to the order; and displaying the transportation data of the order.

[0022] In some embodiments, the method further includes: obtaining configuration parameters of various transport vehicles and generating a transport vehicle database.

[0023] In some embodiments, the method further includes: obtaining emission factors of various greenhouse gases; generating emission factors corresponding to various transport vehicles based on configuration parameters of various transport vehicles, and constructing an emission factor database.

[0024] According to other embodiments of the present disclosure, a system for determining greenhouse gas emission data is provided, including: a data acquisition module for collecting transportation data of an order, wherein the transportation data of an order includes: information about the goods, configuration parameters of the transportation vehicles of one or more waybills corresponding to the order, driving data of the transportation vehicles, and emission factors corresponding to the transportation vehicles; an emission data calculation module for determining the greenhouse gas emission data corresponding to each of one or more waybills based on the transportation data of the order; and an emission data output module for generating greenhouse gas emission data for the order based on the greenhouse gas emission data corresponding to each waybill.

[0025] According to some other embodiments of the present disclosure, a system for determining greenhouse gas emission data is provided, comprising: a processor; and a memory coupled to the processor, for storing instructions, which, when executed by the processor, causes the processor to execute a method for determining greenhouse gas emission data such as any embodiment of the present disclosure.

[0026] According to some further embodiments of the present disclosure, a computer-readable storage medium is provided, on which a computer program is stored, wherein when the program is executed by a processor, the method for determining greenhouse gas emission data of any embodiment of the present disclosure is implemented.

[0027] According to some further embodiments of the present disclosure, a computer program product is provided, comprising: instructions, which, when executed by the processor, cause the processor to perform the method for determining greenhouse gas emission data according to any embodiment of the present disclosure.

[0028] According to further embodiments of the present disclosure, a computer program is provided, comprising instructions that, when executed by a processor, cause the processor to perform a method for determining greenhouse gas emissions data as described in any embodiment of the present disclosure. Further features and advantages of the present disclosure will become apparent from the following detailed description of exemplary embodiments of the present disclosure with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0030] FIG1 is a flow chart showing a method for determining greenhouse gas emission data according to some embodiments of the present disclosure.

[0031] FIG2 shows a schematic structural diagram of a system for determining greenhouse gas emission data according to some embodiments of the present disclosure.

[0032] FIG3 shows a schematic structural diagram of a system for determining greenhouse gas emission data according to other embodiments of the present disclosure.

[0033] FIG4 shows a schematic structural diagram of a system for determining greenhouse gas emission data according to still other embodiments of the present disclosure.

[0034] FIG5 shows a schematic structural diagram of a system for determining greenhouse gas emission data according to still other embodiments of the present disclosure. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present disclosure to clearly and completely describe the technical solutions in the embodiments of the present disclosure. Obviously, the described embodiments are only part of the embodiments of the present disclosure, rather than all the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is in no way intended to limit the present disclosure and its application or use. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present disclosure.

[0036] The inventors discovered that the supply chain transportation industry mainly relies on manual data collection and calculation of greenhouse gas emissions, which has low accuracy and mainly calculates greenhouse gas emissions from whole vehicle transportation and bulk transportation, and is unable to calculate greenhouse gas emissions at the order package level.

[0037] A technical problem to be solved by the present disclosure is to determine greenhouse gas emission data in the order dimension and improve the accuracy of the determination.

[0038] The present disclosure provides a method for determining greenhouse gas emission data, which is described below with reference to Figures 1 and 2.

[0039] FIG1 is a flow chart of some embodiments of the method for determining greenhouse gas emission data disclosed herein. As shown in FIG1 , the method of this embodiment includes steps S102 to S106.

[0040] In step S102, the shipping data of the order is collected.

[0041] In some embodiments, the transportation data of an order includes: information about the goods, configuration parameters of the transportation vehicles of one or more waybills corresponding to the order, driving data of the transportation vehicles, and emission factors corresponding to the transportation vehicles. The transportation vehicles are, for example, vehicles.

[0042] For example, in the supply chain transportation sector, there is a model where an order corresponds to multiple waybills, meaning that a single order will correspond to multiple transport routes, ultimately reaching the destination. Each waybill corresponds to a different transport route for the order, and can use different transport vehicles. For example, cargo information includes: weight and volume; vehicle configuration parameters include: model parameters, carrying capacity information, energy type, etc., where carrying capacity information includes volume and load; vehicle travel data includes travel distance, data consumption, etc.; and the emission factor corresponding to the vehicle corresponds to the energy type of the vehicle.

[0043] In some embodiments, order information is collected, where the order information includes: cargo information and one or more waybill numbers corresponding to the order; based on the one or more waybill numbers, information about the one or more waybills is obtained, and the order is associated with the one or more waybills, where each waybill corresponds to a different transport segment of the order, and the information about each waybill includes: configuration parameters and driving data of the transport vehicle for that waybill; based on the configuration parameters of each transport vehicle for each waybill, the emission factor corresponding to each transport vehicle for each waybill is obtained; and transportation data for the order is generated. The order information may also include, without limitation, shipping and receipt time information.

[0044] The greenhouse gas emission data determination method disclosed herein can be executed by a greenhouse gas emission data determination system, and information of each order can be collected through an interface in an order system, and further, information of waybills can be collected through an interface in a waybill system.

[0045] As shown in Figure 2, the greenhouse gas emission data determination system can first clarify the scope boundaries and define scenarios based on greenhouse gas emission accounting standards (e.g., IOS14064). For example, a carbon footprint calculation solution is provided for scenarios involving supply chain logistics and circulation. This primarily targets all greenhouse gas emissions that may be generated by all types of vehicle transportation activities in the upstream and downstream processes of the enterprise's supply chain / value chain, including transportation and distribution by all logistics service providers. By refining the path scope calculation and calibrating the emission path, the greenhouse gas emissions generated by the above scope can be accurately calculated, ultimately focusing on the acquisition and calculation of the end-to-end carbon footprint of all types of transportation vehicles in the supply chain logistics and transportation scenario. The accounting boundary of the greenhouse gas emission data determination system is divided as follows: the accounting boundary is the greenhouse gas emissions generated by transportation vehicles through fossil fuel combustion, exhaust gas purification urea consumption, and other processes during transportation and distribution activities in all circulation links. If the transportation vehicle is owned by the enterprise, this part of the emissions is Scope 1 emissions. If the vehicle is owned by a third-party carrier, it is Scope 3 emissions.

[0046] In some embodiments, configuration parameters of various transport vehicles are obtained to generate a transport vehicle database. In some embodiments, emission factors of various greenhouse gases are obtained; based on the configuration parameters of various transport vehicles, emission factors corresponding to the various transport vehicles are generated to construct an emission factor database.

[0047] As shown in Figure 2, the emission factor library establishment module in the greenhouse gas emission data determination system can pre-establish a transport vehicle database, including the model parameters, volume, load, energy consumption parameters, energy type, etc. of various transport vehicles. An emission factor database can be established in advance, and different emission factors can be mapped for various emission sources, and various emission factors can be summarized and collected. For different transport vehicles, emission factors corresponding to various transport vehicles can be generated in advance based on the configuration parameters of the transport vehicle, which facilitates the subsequent determination of greenhouse gas emission data. The emission factor corresponding to the transport vehicle can be used to represent the greenhouse gas emissions of the transport vehicle per unit distance or unit energy consumption. One type of transport vehicle can correspond to multiple emission factors, and multiple emission factors correspond to different types of greenhouse gases.

[0048] The greenhouse gas emission data determination system can collect data on all types of transport vehicles through various channels, and establish a one-to-one vehicle greenhouse gas emission factor library based on each vehicle type. Greenhouse gas emission factors are formulated based on different vehicle types, thereby achieving the establishment of a full vehicle greenhouse gas emission factor library. In the process of establishing a transport vehicle database, transport tool data is collected, mainly including the collection of commonly used land transport vehicle models, vehicle types, and specific configuration parameters, so as to establish a vehicle data dictionary, facilitate accurate carrier matching for different transportation scenarios, and thus determine different greenhouse gas emission calculation factors for different vehicles.

[0049] In the process of establishing a greenhouse gas emission factor library, an emission source factor set is established according to different emission source categories and in accordance with the greenhouse gas emission accounting standard (for example, ISO14064-1 national greenhouse gas emission standard). Different energy sources such as diesel and new energy will produce greenhouse gases such as methane, nitrous oxide, and carbon dioxide, and exclusive emission factor models are established according to different vehicle types.

[0050] The data collection module in the greenhouse gas emission data determination system collects business information of each transportation link from the transportation behavior of the order to the final delivery (proper delivery of goods) status, and finally forms a data list for determining greenhouse gas emissions in the supply chain transportation link (i.e., the transportation data of the order). The collected order data and waybill data are associated, combined with the transportation vehicle database and the emission factor database, and classified, processed and integrated according to the specific scenarios of supply chain transportation to form a data list for determining greenhouse gas emissions, which is convenient for the subsequent operation and calculation of the greenhouse gas emission calculation module. Specific scenarios of supply chain transportation include, for example: B2B (Business-to-Business), O2O (Online To Offline), B2C (Business to Consumer), inter-warehouse transfer and other logistics and transportation scenarios.

[0051] In step S104, greenhouse gas emission data corresponding to each of one or more waybills is determined based on the transportation data of the order.

[0052] In some embodiments, the configuration parameters of the transport vehicle of each waybill include: the carrying capacity information and energy type of the transport vehicle of each waybill; the greenhouse gas emission data of the transport vehicle of each waybill is determined based on the energy type of the transport vehicle of each waybill, the driving data of the transport vehicle of each waybill, and the emission factor corresponding to the transport vehicle of each waybill; the greenhouse gas emission data corresponding to each waybill is determined based on the information of the goods and the carrying capacity information of the transport vehicle of each waybill.

[0053] As shown in Figure 2, the greenhouse gas emissions data calculation module in the greenhouse gas emissions data determination system can calculate the greenhouse gas emissions data for each waybill based on the data list used to determine greenhouse gas emissions (i.e., the order's transportation data). Through the data base table, the waybill number, as well as the configuration parameters of each transport vehicle, driving data, and the origin and destination addresses of each link are obtained. Combined with the cargo information and the carrying capacity of the transport vehicle, the greenhouse gas emissions data is accurately assigned to the waybill dimension, thereby quantifying the carbon footprint of the waybill.

[0054] In some embodiments, the greenhouse gas emission model of the transport vehicle of each waybill is determined based on the energy type of the transport vehicle of each waybill; the greenhouse gas emission model of the transport vehicle of each waybill is used to determine the greenhouse gas emission data of the transport vehicle of each waybill based on the driving data of the transport vehicle of each waybill and the emission factor corresponding to the transport vehicle of each waybill.

[0055] Different energy types correspond to different greenhouse gas emission models, which can be formulated according to relevant standards.

[0056] In some embodiments, for each waybill, when the energy type of the transport vehicle of the waybill is fossil fuel, the greenhouse gas emission model of the transport vehicle of the waybill includes a fossil fuel vehicle carbon emission model. For each waybill, when the energy type of the transport vehicle of the waybill is fossil fuel, the fossil fuel vehicle carbon emission model is used to determine at least one of the carbon dioxide emissions, methane emissions and nitrous oxide emissions of the transport vehicle of the waybill based on the driving data of the transport vehicle of the waybill and at least one of the carbon dioxide emission factor, methane emission factor and nitrous oxide emission factor corresponding to the transport vehicle of the waybill; determine the greenhouse gas emissions of the transport vehicle of the waybill based on at least one of the carbon dioxide emissions, methane emissions and nitrous oxide emissions of the transport vehicle of the waybill.

[0057] For each waybill, when the energy type of the transport vehicle of the waybill is fossil fuel, the emission factor corresponding to the transport vehicle of the waybill includes at least one of the carbon dioxide emission factor, methane emission factor and nitrous oxide emission factor corresponding to the transport vehicle of the waybill.

[0058] For example, for each waybill, the greenhouse gas emissions of the transport vehicle of the waybill are the sum of the carbon dioxide emissions, methane emissions, and nitrous oxide emissions of the transport vehicle of the waybill.

[0059] In some embodiments, for each waybill, the driving data of the transport vehicle of the waybill includes: the driving distance and urea consumption of the transport vehicle of the waybill, and the carbon dioxide emissions of the transport vehicle of the waybill are determined by the following method: determining the first carbon dioxide emissions of the transport vehicle of the waybill based on the product of the driving distance of the transport vehicle of the waybill and the carbon dioxide emission factor corresponding to the transport vehicle of the waybill; determining the second carbon dioxide emissions of the transport vehicle of the waybill based on the product of the urea consumption of the transport vehicle of the waybill and the conversion coefficient; determining the carbon dioxide emissions of the transport vehicle of the waybill based on the first and second carbon dioxide emissions of the transport vehicle of the waybill.

[0060] Greenhouse gas emissions from vehicle operation are primarily composed of two components: energy combustion and urea consumption for exhaust purification. The first component represents the carbon dioxide emissions from energy combustion, while the second component represents the equivalent carbon dioxide emissions from urea consumption for exhaust purification.

[0061] In some embodiments, for each transport vehicle of a waybill, the carbon dioxide emission factor corresponding to the transport vehicle is determined based on the fossil fuel consumption per unit distance of the transport vehicle, the liquid density, low calorific value, carbon content per unit calorific value, and carbon oxidation rate of the fossil fuel used by the transport vehicle.

[0062] For example, the carbon dioxide emission factor corresponding to the transport vehicle is the product of the fossil fuel consumption per unit distance of the transport vehicle, the liquid density, lower calorific value, carbon content per unit calorific value, carbon oxidation rate and the first coefficient of the fossil fuel used by the transport vehicle.

[0063] In some embodiments, for each waybill, the driving data of the transport vehicle of the waybill includes: the driving distance of the transport vehicle of the waybill, and the methane emissions of the transport vehicle of the waybill are determined by the following method: the methane emissions of the transport vehicle of the waybill are determined by the product of the driving distance of the transport vehicle of the waybill, the methane emission factor corresponding to the transport vehicle of the waybill, and the global warming potential value of methane; the nitrous oxide emissions of the transport vehicle of the waybill are determined by the following method: the nitrous oxide emissions of the transport vehicle of the waybill are determined by the product of the driving distance of the transport vehicle of the waybill, the nitrous oxide emission factor corresponding to the transport vehicle of the waybill, and the global warming potential value of nitrous oxide.

[0064] For example, for each waybill, the product of the travel distance of the transport vehicle of the waybill, the methane emission factor corresponding to the transport vehicle of the waybill, the global warming potential value of methane and the second coefficient is used as the methane emissions of the transport vehicle of the waybill.

[0065] For example, for each waybill, the nitrous oxide emissions of the transport vehicle of the waybill are determined by multiplying the travel distance of the transport vehicle of the waybill, the nitrous oxide emission factor corresponding to the transport vehicle of the waybill, the global warming potential value of nitrous oxide, and the third coefficient.

[0066] For example, for each waybill, when the energy type of the transport vehicle of the waybill is fossil fuel, the greenhouse gas emission model of the transport vehicle of the waybill can be expressed as E 化石燃料 =E1+E2+E3+E4.

[0067] E 化石燃料 E1 is the greenhouse gas emissions of the transport vehicle on a waybill, measured in tons of CO2 (tCO2); E2 is the CH4 emissions from energy combustion of the transport vehicle on the waybill, measured in tons of CO2 (tCO2); E3 is the N2O emissions from energy combustion of the transport vehicle on the waybill, measured in tons of CO2 (tCO2); and E4 is the greenhouse gas emissions from the urea treatment plant, measured in tons of CO2 (tCO2). E, E1, E2, E3, and E4 are all measured in tons of CO2, meaning that greenhouse gas emissions are measured in carbon dioxide equivalents.

[0068] E1=K× Fuel consumption per 100 kilometers × liquid density × lower calorific value × carbon content per unit calorific value × carbon oxidation rate × 44 / 12 × 10 -5 .

[0069] K is the driving distance in kilometers (km). Fossil fuels include gasoline, diesel, liquefied natural gas, natural gas, etc. The unit of fuel consumption per 100 kilometers is liters / 100 kilometers or cubic meters / 100 kilometers (L / 100km or m 3 / 100km). For liquefied fuels, for example, the liquid density of gasoline is 0.73 tons / cubic meter; diesel is 0.84 tons / cubic meter; and liquefied natural gas is 0.45 tons / cubic meter. For gaseous fuels, the liquid density is 0.1 tons / cubic meter. The values ​​of lower calorific value, carbon content per unit calorific value, and carbon oxidation rate vary for different fuels. You can refer to existing standards and will not elaborate on them here. -5 Indicates the first coefficient. Fuel consumption per 100 kilometers × liquid density × lower calorific value × unit calorific value carbon content × carbon oxidation rate × 44 / 12 × 10 -5 The overall figure can be used as a CO2 emission factor for transport vehicles. Because different vehicles have different fuel consumption per 100 kilometers, and different fuels have different liquid densities, lower calorific values, carbon content per unit calorific value, and carbon oxidation rates, the corresponding emission factor can be pre-determined for each transport vehicle and stored in the emission factor database to facilitate subsequent calculations.

[0070] K is the driving distance in kilometers (km), is the methane emission factor of the transport vehicle, The nitrous oxide emission factors of transport vehicles can be obtained from the emission factor database. GWPCH4 and GWPN2O are the GWP values ​​of CH4 and N2O respectively (can be taken as 100 years). The second and third coefficients are 10 -9 .

[0071] E4=M×P×12 / 60×44 / 12×10 -3 .

[0072] M is the mass of urea additive consumed by the transport vehicle, in kilograms (kg), and P is the mass ratio of urea in the urea additive. M×P is the urea consumption of the transport vehicle. -3 is the conversion factor.

[0073] In some embodiments, for each waybill, a first ratio of the volume of the cargo to the capacity of the transport vehicle of the waybill is determined; a second ratio of the weight of the cargo to the load of the transport vehicle of the waybill is determined; based on the first ratio and the second ratio, an emission share coefficient is determined; based on the greenhouse gas emission data and the emission share coefficient of the transport vehicle of the waybill, the greenhouse gas emission data corresponding to the waybill is determined.

[0074] For example, the maximum value of the first ratio and the second ratio is selected as the emission ratio coefficient, or the weighted sum of the two is used as the emission ratio coefficient. In the case where the energy type of the transport vehicle of the waybill is fossil fuel, the greenhouse gas emission data corresponding to the waybill can be expressed as αE 化石燃料 The product of the maximum volume and maximum load of the transport vehicle and the preset ratio may be used as the volume and load of the transport vehicle. For example, the preset ratio is 80%.

[0075] In some embodiments, for each waybill, if the energy type of the transport vehicle in the waybill is electricity, the greenhouse gas emissions model for the transport vehicle in the waybill includes a carbon emissions model for an electric vehicle, and the configuration parameters of the transport vehicle in the waybill include the electricity consumption of the transport vehicle in the waybill. For each waybill, if the energy type of the transport vehicle in the waybill is electricity, the carbon emissions model for an electric vehicle is used to determine the greenhouse gas emissions of the transport vehicle in the waybill based on the product of the electricity consumption of the transport vehicle in the waybill and the emission factor of the electric vehicle.

[0076] For example, for each waybill, when the energy type of the transport vehicle of the waybill is electricity, the product of the electricity consumption of the transport vehicle of the waybill, the electric vehicle emission factor, and the fourth coefficient is used as the greenhouse gas emissions of the transport vehicle of the waybill.

[0077] For each waybill, if the energy type of the transport vehicle of the waybill is electricity, the greenhouse gas emissions of the transport vehicle of the waybill are E 电 = Electricity consumption × Electric vehicle emission factor × 10 -3 .

[0078] The unit of electricity consumption can be kilowatt-hour (kw.h). Different electric vehicles have different corresponding electric vehicle emission factors, which can be obtained from the emission factor database.

[0079] For each waybill, if the energy type of the transport vehicle of the waybill is electricity, the greenhouse gas emissions of the waybill are αE 电 .

[0080] Because electric vehicles can reduce greenhouse gas emissions, greenhouse gas emission reductions can be determined for electric vehicles. In some embodiments, for each waybill, if the energy type of the transport vehicle on the waybill is electricity, the greenhouse gas emissions of the transport vehicle on the waybill are compared with the greenhouse gas emissions of a benchmark fossil fuel vehicle to determine the greenhouse gas emission reduction of the transport vehicle on the waybill, where the benchmark fossil fuel vehicle has the same carrying capacity as the transport vehicle on the waybill; the greenhouse gas emission reduction of the waybill is determined based on the greenhouse gas emission reduction of the transport vehicle on the waybill.

[0081] The benchmark fossil fuel vehicle is, for example, a diesel vehicle, and can be determined using the greenhouse gas emission model of the fossil fuel vehicle in the aforementioned embodiment, which will not be described in detail. If the transport vehicle of the waybill is a new energy vehicle (electric vehicle), the system triggers the emission reduction calculation module and uses the difference between the greenhouse gas emissions of the transport vehicle of the waybill and the greenhouse gas emissions of the benchmark fossil fuel vehicle as the greenhouse gas emission reduction of the transport vehicle of the waybill. Furthermore, the greenhouse gas emission reduction of the waybill can be determined based on the emission ratio coefficient and the greenhouse gas emission reduction of the transport vehicle of the waybill.

[0082] In step S106 , greenhouse gas emission data for the order is generated based on the greenhouse gas emission data corresponding to each waybill.

[0083] Steps S104 and S106 can be combined to generate the greenhouse gas emissions data for the order based on the order's transportation data. This eliminates the need to determine the greenhouse gas emissions data for each shipping order individually. The greenhouse gas emissions data for the order can be directly determined based on the sum of the greenhouse gas emissions data for all transport vehicles along the entire shipping route.

[0084] In some embodiments, the greenhouse gas emission data corresponding to each waybill is summed to determine the total greenhouse gas emissions of the order.

[0085] In some embodiments, the greenhouse gas emission data corresponding to each waybill is sorted according to the transportation route of the order to form the greenhouse gas emission trajectory data of the order, which can be called the carbon emission footprint of the order.

[0086] In some embodiments, the greenhouse gas emission reduction of the order is determined based on the greenhouse gas emission reduction of the transport vehicle of each waybill.

[0087] In some embodiments, verifying the greenhouse gas emission data for waybills and orders includes at least one of the following: verifying the magnitude of the greenhouse gas emission data for the orders to determine whether the magnitude of the greenhouse gas emission data for the orders meets a preset magnitude; and verifying the greenhouse gas emission data corresponding to each waybill to determine whether there is duplicate or missing data. If there is duplicate data, the duplicate data is deleted to optimize the data.

[0088] As shown in Figure 2, the greenhouse gas emission data determination system can include a data proofreading and optimization module for data proofreading and data optimization, and for data integration calibration of the greenhouse gas emission data and emission reduction data in the waybill dimension output by the greenhouse gas emission calculation module. Calibration includes reviewing the relevant results of the transportation data. First, it is determined whether the order of magnitude meets the preset order of magnitude. If the preset order of magnitude is met, each piece of transportation greenhouse gas emission data is proofread one by one, and duplicate data and problem data are verified. For duplicate data, the system will automatically remove duplicate data according to the set logical rules to avoid repeated calculation of greenhouse gas emissions. For problem data, the system will determine whether greenhouse gas emissions calculation can be performed based on the type of missing data. If the result cannot be calculated, the system will return null, and the front-end data will display the missing data to distinguish it from the greenhouse gas emissions of 0.

[0089] In some embodiments, relevant data of the order is displayed, including at least one of the following: displaying the greenhouse gas emission data of the order; displaying the information of the goods; displaying the transportation route of the order; displaying the model of the transportation vehicle of one or more waybills corresponding to the order; and displaying the transportation data of the order.

[0090] It can also display the time information of the order, such as delivery time, receipt time, etc. It can display multi-dimensional information according to actual needs based on the transport vehicle database, emission factor database, and collected order information and waybill information.

[0091] As shown in Figure 2, the greenhouse gas emissions data determination system can include: order emissions data aggregation, which involves finalizing the accurate data output by the data proofreading and optimization module, calculating and summing the greenhouse gas emissions for each transport route according to the order dimension, and accumulating the emission reduction data along the order dimension, ultimately generating order-dimensional full-chain transportation carbon footprint data; thereby generating order-dimensional supply chain transportation scenario carbon footprint data, which is output through the emissions data output module. Based on the calibrated carbon footprint data, the full-chain supply chain transportation scenario carbon footprint data for the order is generated, and the full-chain order tracking information is displayed on the platform.

[0092] In the above embodiment, the transportation data of the order is automatically collected, including: information about the goods, configuration parameters of the transport vehicles of one or more waybills corresponding to the order, driving data of the transport vehicles, and emission factors corresponding to the transport vehicles. Then, the greenhouse gas emission data corresponding to each waybill is automatically determined based on the collected data, and the greenhouse gas emission data of the order is determined based on the greenhouse gas emission data corresponding to each waybill, thereby realizing the determination of greenhouse gas emission data in the order dimension. The method of the above embodiment can realize the automatic collection of data and the automatic calculation of greenhouse gas emission data, without manual intervention in the entire process, thereby improving the accuracy and efficiency of determining greenhouse gas emission data in the order dimension.

[0093] In the aforementioned embodiment, the vehicle database and associated emission factor library established within the greenhouse gas emissions data determination system, through the creation of two data mapping libraries, can accurately calculate the greenhouse gas emission factors for different vehicle types, thereby facilitating the quantitative calculation of greenhouse gas emissions at the order level. For logistics supply chain transportation scenarios, the entire process of calculating greenhouse gas emissions at the order level is digitized, and through the interconnected interactive verification of each node, digital, seamless, and real-time calculation of greenhouse gas emissions at the order level is ultimately achieved.

[0094] The present disclosure also provides a system for determining greenhouse gas emission data, which is described below in conjunction with FIG3 .

[0095] Figure 3 is a block diagram of some embodiments of the greenhouse gas emission data determination system disclosed herein. As shown in Figure 3 , system 30 of this embodiment includes a data acquisition module 310, an emission data calculation module 320, and an emission data output module 330. The modules of the system in Figure 3 correspond to the modules in Figure 2 .

[0096] The data collection module 310 is used to collect the transportation data of the order, wherein the transportation data of the order includes: information about the goods, configuration parameters of the transportation vehicles of one or more waybills corresponding to the order, driving data of the transportation vehicles, and emission factors corresponding to the transportation vehicles.

[0097] In some embodiments, the data collection module 310 is used to collect order information, wherein the order information includes: information about the goods and the numbers of one or more waybills corresponding to the order; based on the numbers of one or more waybills, obtain information about one or more waybills, and associate the order with one or more waybills, wherein each waybill corresponds to a different transportation section of the order, and the information of each waybill includes: configuration parameters and driving data of the transport vehicle of the waybill; based on the configuration parameters of the transport vehicle of each waybill, obtain the emission factor corresponding to the transport vehicle of each waybill; and generate transportation data for the order.

[0098] The emission data calculation module 320 is used to determine the greenhouse gas emission data corresponding to each of one or more waybills based on the transportation data of the order.

[0099] In some embodiments, the configuration parameters of the transport vehicle of each waybill include: the carrying capacity information and energy type of the transport vehicle of each waybill. The emission data calculation module 320 is used to determine the greenhouse gas emission data of the transport vehicle of each waybill based on the energy type of the transport vehicle of each waybill, the driving data of the transport vehicle of each waybill, and the emission factor corresponding to the transport vehicle of each waybill; and determine the greenhouse gas emission data corresponding to each waybill based on the information of the goods and the carrying capacity information of the transport vehicle of each waybill.

[0100] In some embodiments, the emission data calculation module 320 is used to determine the greenhouse gas emission model of the transport vehicle of each waybill based on the energy type of the transport vehicle of each waybill; using the greenhouse gas emission model of the transport vehicle of each waybill, the greenhouse gas emission data of the transport vehicle of each waybill is determined based on the driving data of the transport vehicle of each waybill and the emission factor corresponding to the transport vehicle of each waybill.

[0101] In some embodiments, for each waybill, when the energy type of the transport vehicle of the waybill is fossil fuel, the greenhouse gas emission model of the transport vehicle of the waybill includes a fossil fuel vehicle carbon emission model, and the emission data calculation module 320 is used to use the fossil fuel vehicle carbon emission model for each waybill, when the energy type of the transport vehicle of the waybill is fossil fuel, to determine at least one of the carbon dioxide emissions, methane emissions, and nitrous oxide emissions of the transport vehicle of the waybill based on the driving data of the transport vehicle of the waybill and at least one of the carbon dioxide emission factor, methane emission factor, and nitrous oxide emission factor corresponding to the transport vehicle of the waybill; and determine the greenhouse gas emissions of the transport vehicle of the waybill based on at least one of the carbon dioxide emissions, methane emissions, and nitrous oxide emissions of the transport vehicle of the waybill.

[0102] In some embodiments, the driving data of the transport vehicle of the waybill includes: the driving distance and urea consumption of the transport vehicle of the waybill, and the emission data calculation module 320 is used to determine the first carbon dioxide emissions of the transport vehicle of the waybill based on the product of the driving distance of the transport vehicle of the waybill and the carbon dioxide emission factor corresponding to the transport vehicle of the waybill; determine the second carbon dioxide emissions of the transport vehicle of the waybill based on the product of the urea consumption of the transport vehicle of the waybill and the conversion coefficient; determine the carbon dioxide emissions of the transport vehicle of the waybill based on the first and second carbon dioxide emissions of the transport vehicle of the waybill.

[0103] In some embodiments, for each transport vehicle of a waybill, the carbon dioxide emission factor corresponding to the transport vehicle is determined based on the fossil fuel consumption per unit distance of the transport vehicle, the liquid density, low calorific value, carbon content per unit calorific value, and carbon oxidation rate of the fossil fuel used by the transport vehicle.

[0104] In some embodiments, the driving data of the transport vehicle of the waybill includes: the driving distance of the transport vehicle of the waybill, and the emission data calculation module 320 is used to determine the methane emissions of the transport vehicle of the waybill based on the driving distance of the transport vehicle of the waybill, the methane emission factor corresponding to the transport vehicle of the waybill, and the global warming potential value of methane; determine the nitrous oxide emissions of the transport vehicle of the waybill based on the product of the driving distance of the transport vehicle of the waybill, the nitrous oxide emission factor corresponding to the transport vehicle of the waybill, and the global warming potential value of nitrous oxide.

[0105] In some embodiments, for each waybill, when the energy type of the transport vehicle of the waybill is electricity, the greenhouse gas emission model of the transport vehicle of the waybill includes an electric vehicle carbon emission model, and the configuration parameters of the transport vehicle of the waybill include the electricity consumption of the transport vehicle of the waybill. The emission data calculation module 320 is used to adopt the greenhouse gas emission model of the transport vehicle of each waybill, and determine the greenhouse gas emission data of the transport vehicle of each waybill according to the driving data of the transport vehicle of each waybill and the emission factor corresponding to the transport vehicle of each waybill, including: for each waybill, when the energy type of the transport vehicle of the waybill is electricity, adopt the electric vehicle carbon emission model, and determine the greenhouse gas emissions of the transport vehicle of the waybill according to the product of the electricity consumption of the transport vehicle of the waybill and the electric vehicle emission factor.

[0106] In some embodiments, the emission data calculation module 320 is also used to compare the greenhouse gas emissions of the transport vehicle of each waybill with the greenhouse gas emissions of a benchmark fossil fuel vehicle for each waybill, when the energy type of the transport vehicle of the waybill is electricity, to determine the greenhouse gas emission reduction of the transport vehicle of the waybill, wherein the benchmark fossil fuel vehicle has the same carrying capacity as the transport vehicle of the waybill; and determine the greenhouse gas emission reduction of the waybill based on the greenhouse gas emission reduction of the transport vehicle of the waybill.

[0107] In some embodiments, the cargo information includes: the volume and weight of the cargo, the carrying capacity information includes: the capacity and the load, and the emission data calculation module 320 is used to determine, for each waybill, a first ratio of the volume of the cargo to the volume of the transport vehicle of the waybill; determine a second ratio of the weight of the cargo to the load of the transport vehicle of the waybill; determine the emission share coefficient based on the first ratio and the second ratio; determine the greenhouse gas emission data corresponding to the waybill based on the greenhouse gas emission data and the emission share coefficient of the transport vehicle of the waybill.

[0108] The emission data output module 330 is used to generate greenhouse gas emission data for an order based on the greenhouse gas emission data corresponding to each waybill.

[0109] In some embodiments, the emission data output module 330 is used to perform at least one of the following: summing up the greenhouse gas emission data corresponding to each waybill to determine the total greenhouse gas emissions of the order; sorting the greenhouse gas emission data corresponding to each waybill according to the transportation route of the order to form the greenhouse gas emission trajectory data of the order.

[0110] In some embodiments, the emission data output module 330 is used to determine the greenhouse gas emission reduction of the order based on the greenhouse gas emission reduction of the transport vehicle of each waybill.

[0111] In some embodiments, the system 30 also includes a data proofreading optimization module 340, which is used to perform at least one of the following: proofreading the order of magnitude of the greenhouse gas emission data of the order to determine whether the order of magnitude of the greenhouse gas emission data of the order meets the preset order of magnitude; proofreading the greenhouse gas emission data corresponding to each waybill to determine whether there is duplicate or missing data.

[0112] In some embodiments, the emission data output module 330 is also used to perform at least one of the following: displaying the greenhouse gas emission data of the order; displaying the information of the goods; displaying the transportation route of the order; displaying the model of the transportation vehicle of one or more waybills corresponding to the order; and displaying the transportation data of the order.

[0113] In some embodiments, the system 30 further includes an emission factor library building module 350 for obtaining configuration parameters of various transport vehicles and generating a transport vehicle database. The emission factor library building module 350 is further configured to obtain emission factors for various greenhouse gases; based on the configuration parameters of the various transport vehicles, generate emission factors corresponding to the various transport vehicles and construct the emission factor database.

[0114] The greenhouse gas emission data determination system in the embodiments of the present disclosure may be implemented by various computing devices or computer systems, which will be described below with reference to FIG. 4 and FIG. 5 .

[0115] FIG4 is a block diagram of some embodiments of the system for determining greenhouse gas emissions data of the present disclosure. As shown in FIG4 , the system 40 of this embodiment includes a memory 410 and a processor 420 coupled to the memory 410. The processor 420 is configured to execute the method for determining greenhouse gas emissions data of any of the embodiments of the present disclosure based on instructions stored in the memory 410.

[0116] The memory 410 may include, for example, a system memory, a fixed non-volatile storage medium, etc. The system memory may store, for example, an operating system, an application program, a boot loader, a database, and other programs.

[0117] FIG5 is a structural diagram of some other embodiments of the system for determining greenhouse gas emission data of the present disclosure. As shown in FIG5 , the system 50 of this embodiment includes: a memory 510 and a processor 520, which are similar to the memory 410 and the processor 420, respectively. It may also include an input / output interface 530, a network interface 540, a storage interface 550, and the like. These interfaces 530, 540, 550 and the memory 510 and the processor 520 may be connected, for example, via a bus 560. Among them, the input / output interface 530 provides a connection interface for input / output devices such as a display, a mouse, a keyboard, and a touch screen. The network interface 540 provides a connection interface for various networked devices, such as a database server or a cloud storage server. The storage interface 550 provides a connection interface for external storage devices such as SD cards and USB flash drives.

[0118] According to some embodiments of the present disclosure, a computer-readable storage medium is provided, on which a computer program is stored, wherein when the program is executed by a processor, the method for determining greenhouse gas emission data of any embodiment of the present disclosure is implemented.

[0119] According to some embodiments of the present disclosure, a computer program product is provided, comprising: instructions, which, when executed by the processor, cause the processor to perform the method for determining greenhouse gas emission data according to any embodiment of the present disclosure.

[0120] According to some embodiments of the present disclosure, a computer program is provided, comprising: instructions, which, when executed by the processor, cause the processor to perform the method for determining greenhouse gas emission data as described in any embodiment of the present disclosure.

[0121] Those skilled in the art will appreciate that embodiments of the present disclosure may be provided as methods, systems, or computer program products. Therefore, the present disclosure may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Furthermore, the present disclosure may take the form of a computer program product implemented on one or more computer-usable non-transient storage media (including but not limited to magnetic disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0122] The present disclosure is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present disclosure. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing device produce a device for implementing the functions specified in one or more processes in the flowchart and / or one or more boxes in the block diagram.

[0123] These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce a product including an instruction device that implements the functions specified in one or more processes in the flowchart and / or one or more boxes in the block diagram.

[0124] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, so that the instructions executed on the computer or other programmable device provide steps for implementing the functions specified in one or more processes in the flowchart and / or one or more boxes in the block diagram.

[0125] The above description is only a preferred embodiment of the present disclosure and is not intended to limit the present disclosure. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present disclosure should be included in the scope of protection of the present disclosure.

Claims

1. A method for determining greenhouse gas emission data, comprising: Collecting transportation data of the order, wherein the transportation data of the order includes: information of the goods, configuration parameters of the transportation vehicles of one or more waybills corresponding to the order, driving data of the transportation vehicles, and emission factors corresponding to the transportation vehicles; Determining greenhouse gas emission data corresponding to each of the one or more waybills based on the transportation data of the order; The greenhouse gas emission data of the order is generated according to the greenhouse gas emission data corresponding to each waybill.

2. The determination method according to claim 1, wherein: The configuration parameters of the transport vehicle of each waybill include: the carrying capacity information and energy type of the transport vehicle of each waybill, and the determining, based on the transportation data of the order, the greenhouse gas emission data corresponding to each waybill in the one or more waybills includes: Determine the greenhouse gas emission data of the transport vehicle of each waybill according to the energy type of the transport vehicle of each waybill, the driving data of the transport vehicle of each waybill, and the emission factor corresponding to the transport vehicle of each waybill; The greenhouse gas emission data corresponding to each waybill is determined based on the information of the cargo and the carrying capacity information of the transport vehicle of each waybill.

3. The determination method according to claim 2, wherein: Determining the greenhouse gas emission data of the transport vehicle of each waybill according to the energy type of the transport vehicle of each waybill, the driving data of the transport vehicle of each waybill, and the emission factor corresponding to the transport vehicle of each waybill includes: Determining a greenhouse gas emission model of the transport vehicle of each waybill according to the energy type of the transport vehicle of each waybill; A greenhouse gas emission model of the transport vehicle of each waybill is adopted to determine the greenhouse gas emission data of the transport vehicle of each waybill according to the driving data of the transport vehicle of each waybill and the emission factor corresponding to the transport vehicle of each waybill.

4. The determination method according to claim 3, wherein: For each waybill, when the energy type of the transport vehicle of the waybill is fossil fuel, the greenhouse gas emission model of the transport vehicle of the waybill includes a fossil fuel vehicle carbon emission model, and the greenhouse gas emission model of the transport vehicle of each waybill is used to determine the greenhouse gas emission data of the transport vehicle of each waybill according to the driving data of the transport vehicle of each waybill and the emission factor corresponding to the transport vehicle of each waybill, including: For each waybill, when the energy type of the transport vehicle of the waybill is fossil fuel, the carbon emission model of the fossil fuel vehicle is used to determine at least one of the carbon dioxide emissions, methane emissions and nitrous oxide emissions of the transport vehicle of the waybill according to the driving data of the transport vehicle of the waybill and at least one of the carbon dioxide emission factor, methane emission factor and nitrous oxide emission factor corresponding to the transport vehicle of the waybill; The greenhouse gas emissions of the transport vehicle of the waybill are determined based on at least one of the carbon dioxide emissions, methane emissions and nitrous oxide emissions of the transport vehicle of the waybill.

5. The determination method according to claim 4, wherein: The driving data of the transport vehicle of the waybill includes: the driving distance and urea consumption of the transport vehicle of the waybill. The carbon dioxide emissions of the transport vehicle of the waybill are determined by the following method: Determine a first emission amount of carbon dioxide of the transport vehicle of the waybill according to the product of the travel distance of the transport vehicle of the waybill and the carbon dioxide emission factor corresponding to the transport vehicle of the waybill; Determine the second emission of carbon dioxide of the transport vehicle of the waybill according to the product of the urea consumption of the transport vehicle of the waybill and the conversion coefficient; The carbon dioxide emissions of the transport vehicle of the waybill are determined based on the first emissions and the second emissions of carbon dioxide of the transport vehicle of the waybill.

6. The determination method according to claim 5, wherein: For the transport vehicle of each waybill, the carbon dioxide emission factor corresponding to the transport vehicle is determined based on the fossil fuel consumption per unit distance of the transport vehicle, the liquid density, lower calorific value, carbon content per unit calorific value, and carbon oxidation rate of the fossil fuel used by the transport vehicle.

7. The determination method according to any one of claims 4 to 6, wherein: The driving data of the transport vehicle of the waybill includes: the driving distance of the transport vehicle of the waybill. The methane emission of the transport vehicle of the waybill is determined by the following method: Determine the methane emission of the transport vehicle of the waybill according to the product of the travel distance of the transport vehicle of the waybill, the methane emission factor corresponding to the transport vehicle of the waybill, and the global warming potential of methane; The nitrous oxide emissions of the transport vehicle of the waybill are determined using the following method: The nitrous oxide emissions of the transport vehicle of the waybill are determined based on the product of the driving distance of the transport vehicle of the waybill, the nitrous oxide emission factor corresponding to the transport vehicle of the waybill, and the global warming potential value of nitrous oxide.

8. The determination method according to any one of claims 3 to 7, wherein: For each waybill, when the energy type of the transport vehicle of the waybill is electricity, the greenhouse gas emission model of the transport vehicle of the waybill includes the carbon emission model of the electric vehicle, and the configuration parameters of the transport vehicle of the waybill include the electricity consumption of the transport vehicle of the waybill. The greenhouse gas emission model of the transport vehicle of each waybill is adopted, according to the transport vehicle of each waybill. The driving data of the transport vehicle and the emission factor corresponding to the transport vehicle of each waybill are used to determine the greenhouse gas emission data of the transport vehicle of each waybill, including: For each waybill, when the energy type of the transport vehicle of the waybill is electricity, the electric vehicle carbon emission model is used to determine the greenhouse gas emissions of the transport vehicle of the waybill based on the product of the electricity consumption of the transport vehicle of the waybill and the electric vehicle emission factor.

9. The determination method according to claim 8, further comprising: For each waybill, when the energy type of the transport vehicle of the waybill is electricity, the greenhouse gas emissions of the transport vehicle of the waybill are compared with the greenhouse gas emissions of a benchmark fossil fuel vehicle to determine the greenhouse gas emission reduction of the transport vehicle of the waybill, wherein the benchmark fossil fuel vehicle has the same carrying capacity as the transport vehicle of the waybill; The greenhouse gas emission reduction of the waybill is determined based on the greenhouse gas emission reduction of the transport vehicle of the waybill.

10. The determination method according to any one of claims 2 to 9, wherein: The cargo information includes: the volume and weight of the cargo, the carrying capacity information includes: volume and load, and the determining of the greenhouse gas emission data corresponding to each waybill based on the cargo information and the carrying capacity information of the transport vehicle of each waybill includes: For each waybill, determining a first ratio of the volume of the cargo to the volume of a transport vehicle of the waybill; Determining a second ratio of the weight of the cargo to the load capacity of the transport vehicle of the waybill; Determining an emission ratio coefficient according to the first ratio and the second ratio; The greenhouse gas emission data corresponding to the waybill is determined based on the greenhouse gas emission data of the transport vehicle of the waybill and the emission ratio coefficient.

11. The determination method according to any one of claims 1 to 10, wherein: The transportation data of the collected order includes: Collecting information about the order, wherein the information about the order includes: information about the goods and numbers of the one or more waybills corresponding to the order; According to the numbers of the one or more waybills, information of the one or more waybills is obtained, and the order is associated with the one or more waybills, wherein each waybill corresponds to a different transport section of the order, and the information of each waybill includes: configuration parameters and driving data of a transport vehicle of the waybill; According to the configuration parameters of the transport vehicle of each waybill, obtain the emission factor corresponding to the transport vehicle of each waybill; Shipping data for the order is generated.

12. The determination method according to any one of claims 1 to 11, wherein: The generating of the greenhouse gas emission data of the order according to the greenhouse gas emission data corresponding to each waybill includes at least one of the following: Adding up the greenhouse gas emission data corresponding to each waybill to determine the total greenhouse gas emission of the order; The greenhouse gas emission data corresponding to each waybill is sorted according to the transportation route of the order to form the greenhouse gas emission trajectory data of the order.

13. The determination method according to any one of claims 9 to 12, wherein: The generating the greenhouse gas emission data of the order according to the greenhouse gas emission data corresponding to each waybill includes: The greenhouse gas emission reduction of the order is determined based on the greenhouse gas emission reduction of the transport vehicle of each waybill.

14. The determination method according to any one of claims 1 to 13, further comprising at least one of the following: Verify the order of magnitude of the greenhouse gas emission data of the order to determine whether the order of magnitude of the greenhouse gas emission data of the order meets a preset order of magnitude; Check the greenhouse gas emission data corresponding to each waybill to determine whether there is any duplicate or missing data.

15. The determination method according to any one of claims 1 to 14, further comprising at least one of the following: Displaying greenhouse gas emission data of the order; Displaying the information of the goods; Displaying the transportation route of the order; Displaying the model of the transport vehicle of the one or more waybills corresponding to the order; The shipping data of the order is displayed.

16. The determination method according to any one of claims 1 to 15, further comprising: Obtain configuration parameters of various transport vehicles and generate a transport vehicle database.

17. The determination method according to any one of claims 1 to 16, further comprising: Obtain emission factors for various greenhouse gases; According to the configuration parameters of various transport vehicles, the emission factors corresponding to various transport vehicles are generated and an emission factor database is constructed.

18. A system for determining greenhouse gas emission data, comprising: A data collection module, used to collect the transportation data of the order, wherein the transportation data of the order includes: information of the goods, configuration parameters of the transportation vehicles of one or more waybills corresponding to the order, driving data of the transportation vehicles, and emission factors corresponding to the transportation vehicles; an emission data calculation module, configured to determine greenhouse gas emission data corresponding to each of the one or more waybills based on the transportation data of the order; The emission data output module is used to generate the greenhouse gas emission data of the order according to the greenhouse gas emission data corresponding to each waybill.

19. A system for determining greenhouse gas emission data, comprising: processor; as well as A memory coupled to the processor is used to store instructions, and when the instructions are executed by the processor, the processor executes the method for determining greenhouse gas emission data according to any one of claims 1-17.

20. A computer-readable storage medium having a computer program stored thereon, wherein: When the program is executed by a processor, the steps of the method according to any one of claims 1 to 17 are implemented.

21. A computer program product comprising: An instruction, when executed by the processor, causes the processor to execute the method for determining greenhouse gas emission data according to any one of claims 1 to 17.

22. A computer program comprising: An instruction, when executed by the processor, causes the processor to execute the method for determining greenhouse gas emission data according to any one of claims 1 to 17.

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