Carbon footprint accounting and management method, device and equipment for electric power construction project

Abstract

The invention provides a carbon footprint accounting and management method, device and equipment for an electric power construction project, and relates to the technical field of carbon footprint accounting. In response to the carbon footprint accounting and management request for the electric power construction project, obtaining a project scheme, project parameters and a full life cycle of the electric power construction project; in the planning stage, carbon footprints of the construction stage and the operation stage of the electric power construction project are predicted based on project parameters, and a predicted carbon footprint of the electric power construction project is obtained; in the design stage, the project scheme is adjusted based on the predicted carbon footprint, the predicted carbon footprint intensity is reduced, and a target carbon footprint is obtained; respectively checking the carbon footprints of the electric power construction project in the construction stage and the operation stage, and determining an actual carbon footprint; and performing carbon footprint management on the electric power construction project based on the actual carbon footprint and the target carbon footprint. The systematization of the carbon footprint accounting and management of the electric power construction project is realized, and the reliability of the carbon footprint accounting and management of the electric power construction project is improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of carbon footprint accounting, and in particular to a method, device and equipment for carbon footprint accounting and management of power construction projects. Background Art

[0002] Power construction projects are a vital component of energy infrastructure, generating significant carbon emissions during their construction and operation. Measuring the carbon footprint of power construction projects is crucial for achieving emission reduction targets. However, existing technologies lack a systematic approach that accurately calculates and manages the carbon footprint of power construction projects throughout their entire lifecycle, from planning, design, construction, and operation. Summary of the Invention

[0003] The present disclosure provides a method, device and equipment for calculating and managing the carbon footprint of an electric power construction project.

[0004] According to one aspect of the present disclosure, a method for calculating and managing the carbon footprint of a power construction project is provided, comprising:

[0005] In response to a request for carbon footprint accounting and management of a power construction project, obtaining a project plan, corresponding project parameters, and a full life cycle of the power construction project, wherein the full life cycle includes a planning stage, a design stage, a construction stage, and an operation stage;

[0006] In the planning stage, based on the project parameters, the carbon footprint of the power construction project in the construction stage and the operation stage is predicted to obtain a predicted carbon footprint of the power construction project;

[0007] During the design phase, based on the predicted carbon footprint, the project plan is adjusted to reduce the predicted carbon footprint intensity and obtain a target carbon footprint;

[0008] Calculating the carbon footprint of the power construction project during the construction phase and the operation phase respectively to determine the actual carbon footprint of the power construction project;

[0009] Based on the actual carbon footprint and the target carbon footprint, carbon footprint management is performed on the power construction project.

[0010] According to another aspect of the present disclosure, a carbon footprint accounting and management device for a power construction project is provided, comprising:

[0011] an acquisition module, configured to, in response to a request for carbon footprint accounting and management of a power construction project, acquire a project plan, corresponding project parameters, and a full life cycle of the power construction project, wherein the full life cycle includes a planning stage, a design stage, a construction stage, and an operation stage;

[0012] A prediction module, configured to, during the planning stage, predict the carbon footprint of the power construction project based on the project parameters to obtain a predicted carbon footprint of the power construction project;

[0013] an adjustment module, configured to adjust the project plan based on the predicted carbon footprint during the design phase to reduce the predicted carbon footprint intensity and obtain a target carbon footprint;

[0014] an accounting module, configured to calculate the carbon footprint of the power construction project during the construction phase and the operation phase, respectively, to determine the actual carbon footprint of the power construction project;

[0015] A management module is used to manage the carbon footprint of the power construction project based on the actual carbon footprint and the target carbon footprint.

[0016] According to another aspect of the present disclosure, there is provided an electronic device, comprising:

[0017] at least one processor;

[0018] and, a memory communicatively coupled to the at least one processor;

[0019] The memory stores instructions to be executed by at least one processor, and the instructions are executed by at least one processor so that the at least one processor can execute the method of the above embodiment.

[0020] According to another aspect of the present disclosure, a non-transitory computer-readable storage medium storing computer instructions is provided, wherein the computer instructions are used to cause a computer to execute the method according to the above embodiment.

[0021] The present disclosure provides a method, device and equipment for carbon footprint accounting and management of electric power construction projects. First, in response to a request for carbon footprint accounting and management of an electric power construction project, the project plan, corresponding project parameters and the entire life cycle of the electric power construction project are obtained. Then, in the planning stage, based on the project parameters, the carbon footprint of the electric power construction project in the construction stage and the operation stage is predicted to obtain the predicted carbon footprint of the electric power construction project. In the design stage, based on the predicted carbon footprint, the project plan is adjusted to reduce the predicted carbon footprint intensity and obtain the target carbon footprint. Then, the carbon footprint of the electric power construction project in the construction stage and the operation stage is calculated respectively to determine the actual carbon footprint of the electric power construction project. Finally, based on the actual carbon footprint and the target carbon footprint, the carbon footprint of the electric power construction project is managed. In this way, the systematization of carbon footprint accounting and management of electric power construction projects is achieved, and the accuracy and reliability of carbon footprint accounting and management of electric power construction projects are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

[0023] Figure 1 A flowchart of a carbon footprint accounting and management method for a power construction project provided by an embodiment of the present disclosure;

[0024] Figure 2 A schematic diagram of an application scenario of the carbon footprint accounting and management method for power construction projects provided by an embodiment of the present disclosure;

[0025] Figure 3 A flowchart of a carbon footprint accounting and management method for a power construction project provided by an embodiment of the present disclosure;

[0026] Figure 4 A flowchart of a carbon footprint accounting and management method for a power construction project provided by an embodiment of the present disclosure;

[0027] Figure 5 A schematic diagram of the structure of a carbon footprint accounting and management device for a power construction project provided by an embodiment of the present disclosure;

[0028] Figure 6 A schematic structural diagram of an electronic device provided in an embodiment of the present disclosure.

[0029] The above drawings illustrate specific embodiments of the present disclosure, which will be described in more detail below. These drawings and textual descriptions are not intended to limit the scope of the present disclosure in any way, but rather to illustrate the concepts of the present disclosure to those skilled in the art by reference to specific embodiments. DETAILED DESCRIPTION

[0030] Exemplary embodiments will be described in detail herein, with examples illustrated in the accompanying drawings. In the following description, when referring to the drawings, identical numerals in different figures represent identical or similar elements, unless otherwise indicated. The embodiments described in the following exemplary embodiments are not intended to represent all possible embodiments consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

[0031] It should be noted that the information (including but not limited to user device information, user personal information, etc.), data (including but not limited to data used for analysis, stored data, displayed data, etc.) and signals involved in this disclosure are all authorized by the user or fully authorized by all parties, and the collection, use and processing of relevant data must comply with the relevant laws, regulations and standards of relevant countries and regions.

[0032] It should be noted that the acquisition, transmission, storage, use, and processing of data in the technical solution disclosed herein are in compliance with the relevant provisions of national laws and regulations.

[0033] The carbon footprint accounting and management method for a power construction project according to an embodiment of the present disclosure is described in detail below with reference to the accompanying drawings.

[0034] Figure 1 A flowchart of a carbon footprint accounting and management method for a power construction project provided in an embodiment of the present disclosure.

[0035] like Figure 1 As shown, the method includes:

[0036] Step 101, in response to a request for carbon footprint accounting and management of a power construction project, obtain a project plan, corresponding project parameters, and a full life cycle of the power construction project, wherein the full life cycle includes a planning stage, a design stage, a construction stage, and an operation stage.

[0037] It should be noted that the specific power generation project of the power construction project can be determined as needed. For example, the power construction project can be a thermal power generation project, a wind power generation project, a photovoltaic power generation project, etc., and this disclosure does not limit this.

[0038] Among them, the project plan can be determined according to the specific needs of the power construction project, and this disclosure does not limit this.

[0039] Project parameters may include, for example, project site selection, project scale, energy type, equipment type, and material usage for a power construction project. Specific project parameters may be determined based on the specific power construction project. For example, project parameters for a thermal power construction project may include project site selection and energy type, while project parameters for a wind power construction project may include project site selection and wind turbine type. This disclosure does not limit these parameters.

[0040] It should be noted that the construction phase in the entire life cycle of a power construction project may include the production, transportation, installation, commissioning, and use of construction equipment and materials, and the operation phase includes energy supply, equipment operation and maintenance, etc. This disclosure does not limit this.

[0041] In the present disclosure, in response to the request for carbon footprint accounting and management of power construction projects, in order to systematically account for and manage the carbon footprint of power construction projects, the project plan, corresponding project parameters and the entire life cycle of the power construction project can be first obtained, thereby providing a data basis for the carbon footprint accounting of the power construction project.

[0042] Step 102 : In the planning stage, based on the project parameters, the carbon footprint of the power construction project in the construction stage and the operation stage is predicted to obtain the predicted carbon footprint of the power construction project.

[0043] In the present disclosure, after obtaining the project plan, corresponding project parameters, and full life cycle of a power construction project, in order to determine whether the carbon emissions of the power construction project meet the standards so that the carbon footprint of the power construction project can be managed in a timely manner, the carbon footprint of the power construction project over its entire life cycle can be predicted during the planning stage. Since carbon emissions are only generated during the construction and operation stages of a power construction project's entire life cycle, when predicting the carbon footprint of a power construction project, only the carbon footprints of the construction and operation stages can be predicted.

[0044] It should be noted that the predicted carbon footprint may include the predicted carbon footprint corresponding to the construction phase and the predicted carbon footprint corresponding to the operation phase, and this disclosure does not limit this.

[0045] Step 103: During the design phase, the project plan is adjusted based on the predicted carbon footprint to reduce the predicted carbon footprint intensity and obtain the target carbon footprint.

[0046] The target carbon footprint may be the upper limit of the carbon footprint of the power construction project, which may be used to determine whether the actual carbon footprint of each stage of the power construction project meets the standard.

[0047] In the present disclosure, after obtaining the predicted carbon footprint of the power construction project, in order to reduce the carbon footprint intensity of the power construction project, the project plan can be adjusted based on the predicted carbon footprint to reduce the predicted carbon footprint and obtain the target carbon footprint.

[0048] It should be noted that when adjusting the project plan based on the predicted carbon footprint, the specific adjustment process can be determined according to the specific needs of the power construction project, and this disclosure does not limit this.

[0049] Optionally, during the design phase, based on the predicted carbon footprint, the project plan is adjusted to reduce the predicted carbon footprint intensity and obtain the target carbon footprint. The predicted carbon footprint can first be analyzed during the design phase to determine at least one of the following methods for reducing the carbon footprint: low-carbon technology and low-carbon equipment. Then, at least one of the methods for reducing the carbon footprint can be used to adjust the project plan to reduce the predicted carbon footprint intensity and obtain the target carbon footprint.

[0050] Among them, low-carbon technology and low-carbon equipment can be determined according to the specific needs of the power construction project, and this disclosure does not limit this.

[0051] For example, when the power construction project is a thermal power generation project, when adjusting the project plan based on the predicted carbon footprint and reducing the predicted carbon footprint, high-efficiency coal-fired technology and waste heat recovery system can be used to adjust the project plan. This disclosure does not limit this.

[0052] For example, when the power construction project is a wind power construction project, the project plan can be adjusted based on the predicted carbon footprint. To reduce the predicted carbon footprint, the wind turbine layout and transmission line design of the wind power construction project can be optimized to reduce land occupation and material consumption, and the project plan can be adjusted. This disclosure does not limit this.

[0053] Step 104 , respectively calculating the carbon footprint of the power construction project during the construction phase and the operation phase, to determine the actual carbon footprint of the power construction project.

[0054] The actual carbon footprint may be the actual carbon footprint of the entire life cycle of the power construction project, which may include the actual carbon footprint of the power construction project during the construction phase and the actual carbon footprint during the operation phase.

[0055] It should be noted that when determining the actual carbon footprint of a power construction project, any carbon footprint calculation method can be used, which can be determined as needed. For example, the carbon emissions of the power construction project over its entire life cycle can be quantified through the Life Cycle Assessment (LCA) method, or the carbon emissions can be calculated by multiplying energy consumption by an emission factor through the emission factor method, etc., and this disclosure does not limit this.

[0056] Step 105: Perform carbon footprint management on the power construction project based on the actual carbon footprint and the target carbon footprint.

[0057] In the present disclosure, after determining the actual carbon footprint of a power construction project, the carbon footprint of the power construction project can be analyzed based on the actual carbon footprint and the target carbon footprint, thereby achieving optimized management of the power construction project and improving the environmental protection and economic value of the carbon footprint accounting and management of the power construction project.

[0058] In the disclosed embodiment, first, in response to a request for carbon footprint accounting and management for a power construction project, the project plan, corresponding project parameters, and the entire life cycle of the power construction project are obtained. Then, in the planning stage, based on the project parameters, the carbon footprint of the power construction project in the construction stage and the operation stage is predicted to obtain the predicted carbon footprint of the power construction project. In the design stage, based on the predicted carbon footprint, the project plan is adjusted to reduce the predicted carbon footprint intensity and obtain the target carbon footprint. Then, the carbon footprint of the power construction project in the construction stage and the operation stage is calculated respectively to determine the actual carbon footprint of the power construction project. Finally, based on the actual carbon footprint and the target carbon footprint, the carbon footprint of the power construction project is managed. Therefore, when calculating and managing the carbon footprint of power construction projects, the carbon footprint of the power construction projects is predicted in the planning stage, and the project plan of the power construction projects is adjusted in the design stage to reduce the predicted carbon footprint intensity and obtain the target carbon footprint of the power construction projects. The carbon footprints of the construction stage and the operation stage are calculated respectively to determine the actual carbon footprint of the power construction projects. Based on the actual carbon footprint and the target carbon footprint, the carbon footprint of the power construction projects is managed, thereby realizing the systematization of the carbon footprint accounting and management of the power construction projects and improving the accuracy and reliability of the carbon footprint accounting and management of the power construction projects.

[0059] Figure 2 A flowchart of a carbon footprint accounting and management method for a power construction project provided in an embodiment of the present disclosure.

[0060] like Figure 2 As shown, the method includes:

[0061] Step 201, in response to a request for carbon footprint accounting and management of a power construction project, obtain a project plan, corresponding project parameters, and a full life cycle of the power construction project, wherein the full life cycle includes a planning stage, a design stage, a construction stage, and an operation stage.

[0062] The specific implementation of step 201 can refer to the detailed description in other embodiments of the present disclosure and will not be described in detail here.

[0063] Step 202: Obtain a pre-built carbon footprint prediction model corresponding to the power construction project.

[0064] The carbon footprint prediction model may be a carbon footprint calculation model used to predict the carbon footprint of a power construction project over its entire life cycle. It may be constructed using any method. For example, it may be constructed using a full life cycle method or an emission factor method, and the present disclosure does not limit this.

[0065] In the present disclosure, after obtaining the project plan, corresponding project parameters and the entire life cycle of the power construction project, in order to accurately predict the carbon footprint of the power construction project throughout its life cycle, a pre-built carbon footprint prediction model corresponding to the power construction project can be first obtained.

[0066] Step 203: In the planning stage, the project parameters are input into the carbon footprint prediction model, and the carbon footprints of the construction stage and the operation stage are predicted respectively to obtain the predicted carbon footprint of the power construction project.

[0067] For example, when the power construction project is a thermal power construction project, the project parameters may include the project site and energy type. At this time, the project site and energy type of the thermal power construction project can be input into the carbon footprint prediction model to predict the carbon footprint of the thermal power construction project during the construction and operation stages, such as predicting the total carbon footprint to be 1 million tons of carbon dioxide equivalent, etc. This disclosure does not limit this.

[0068] For example, when the power construction project is a wind power construction project, the project parameters may include the project site and the wind turbine type. At this time, the project site and wind turbine type of the wind power construction project can be input into the carbon footprint prediction model to predict the carbon footprint of the wind power construction project, such as predicting the total carbon footprint to be 100,000 tons of carbon dioxide equivalent, etc. This disclosure does not limit this.

[0069] Step 204 , during the design phase, based on the predicted carbon footprint, the project plan is adjusted to reduce the predicted carbon footprint intensity and obtain a target carbon footprint.

[0070] Step 205 , respectively calculating the carbon footprint of the power construction project during the construction phase and the operation phase to determine the actual carbon footprint of the power construction project.

[0071] Optionally, a carbon footprint prediction model may be used to calculate the carbon footprint of a power construction project during the construction phase and the operation phase, respectively, which is not limited in this disclosure.

[0072] Step 206: Perform carbon footprint management on the power construction project based on the actual carbon footprint and the target carbon footprint.

[0073] The specific implementation of steps 204 to 206 can refer to the detailed descriptions in other embodiments of the present disclosure and will not be described in detail here.

[0074] In the embodiment of the present disclosure, first, in response to a request for carbon footprint accounting and management for a power construction project, the project plan, corresponding project parameters and the entire life cycle of the power construction project are obtained, and a pre-built carbon footprint prediction model corresponding to the power construction project is obtained. Then, in the planning stage, the project parameters are input into the carbon footprint prediction model, and the carbon footprints of the construction stage and the operation stage are predicted respectively to obtain the predicted carbon footprint of the power construction project. In the design stage, based on the predicted carbon footprint, the project plan is adjusted to reduce the predicted carbon footprint intensity and obtain the target carbon footprint. Then, the carbon footprint of the power construction project in the construction stage and the operation stage is calculated respectively to determine the actual carbon footprint of the power construction project. Finally, based on the actual carbon footprint and the target carbon footprint, the carbon footprint of the power construction project is managed. Therefore, in the planning stage, the carbon footprint of the power construction project in the construction stage and the operation stage is predicted respectively based on the pre-built carbon footprint prediction model. In the design stage, the project plan is adjusted to reduce the predicted carbon footprint intensity and obtain the target carbon footprint. The actual carbon footprint of the construction stage and the operation stage is calculated respectively. Based on the actual carbon footprint and the target carbon footprint, the carbon footprint of the power construction project is managed, thereby improving the efficiency and reliability of the carbon footprint calculation and management of the power construction project.

[0075] Figure 3 A flowchart of a carbon footprint accounting and management method for a power construction project provided in an embodiment of the present disclosure.

[0076] like Figure 3 As shown, the method includes:

[0077] Step 301, in response to a request for carbon footprint accounting and management of a power construction project, obtain a project plan, corresponding project parameters, and a full life cycle of the power construction project, wherein the full life cycle includes a planning stage, a design stage, a construction stage, and an operation stage.

[0078] Step 302 : In the planning stage, based on the project parameters, the carbon footprint of the power construction project in the construction stage and the operation stage is predicted to obtain the predicted carbon footprint of the power construction project.

[0079] Step 303: During the design phase, the project plan is adjusted based on the predicted carbon footprint to reduce the predicted carbon footprint intensity and obtain a target carbon footprint. The target carbon footprint includes a first target carbon footprint corresponding to the construction phase and a second target carbon footprint corresponding to the operation phase.

[0080] The specific implementation of steps 301 to 303 can be referred to the detailed descriptions in other embodiments of the present disclosure, and will not be described in detail here.

[0081] Step 304 : monitor the carbon emissions of the power construction project during the construction phase, and determine a first actual carbon footprint corresponding to the construction phase.

[0082] It should be noted that the carbon emissions of power construction projects during the construction phase can include direct carbon emissions and indirect carbon emissions. For example, direct carbon emissions during the construction phase can include energy consumption of construction machinery, such as excavators, cranes, and transport vehicles, as well as carbon emissions directly generated by construction personnel activities, such as electricity in temporary dormitories, coal-fired heating, and cooking. Indirect carbon emissions can include carbon emissions during the production and transportation of materials, such as energy consumption for transporting materials from the factory to the construction site, as well as carbon emissions indirectly generated by construction electricity consumption, etc. This disclosure does not limit this.

[0083] For example, when the power construction project is a thermal power generation project, the energy consumption of construction machinery during the construction process, as well as the carbon emissions of the production and transportation of building materials, etc. can be monitored in real time. This disclosure does not limit this.

[0084] For example, when the power construction project is a wind power construction project, carbon emissions from wind turbine installation and transmission line construction, etc., can be monitored, but this disclosure does not limit this.

[0085] Step 305: Acquire activity level data of the power construction project during the operation phase.

[0086] Among them, the activity level data of the power construction project during the operation phase can be data on carbon emissions, which may include activity level data of direct carbon emission sources and activity level data of indirect carbon emission sources. For example, the activity level data of direct carbon emission sources may include activity level data of energy consumption, such as the power generation, coal burning and heat supply of coal-fired power projects, and fugitive emissions of operating equipment, such as sulfur hexafluoride leakage and biomass consumption and combustion efficiency, etc. The activity level data of indirect carbon emission sources may include the power consumption of purchased electricity, such as the power consumption of purchased electricity used in office space, operation equipment maintenance, etc., as well as the transportation distance and freight volume of material transportation, such as equipment maintenance spare parts, energy consumption of fuel transportation, etc., which are not limited in this disclosure.

[0087] For example, when the power construction project is a thermal power construction project, its actual power generation and energy consumption data during the operation phase can be obtained, etc., so as to calculate the carbon footprint of the thermal power construction project during the operation phase. This disclosure does not limit this.

[0088] For example, when the power construction project is a wind power construction project, its actual power generation during the operation phase can be obtained so as to calculate the carbon footprint of the wind power construction project during the operation phase. This disclosure does not limit this.

[0089] Step 306 : Calculate the carbon footprint of the operation phase based on the activity level data to determine a second actual carbon footprint corresponding to the operation phase.

[0090] It should be noted that when calculating the carbon footprint of the operation phase based on activity level data, the carbon emission factor method can be used for calculation, and this disclosure does not limit this.

[0091] For example, when the power construction project is a thermal power construction project, and the activity level data obtained is its actual power generation and energy consumption data during the operation phase, when calculating its carbon footprint during the operation phase based on the activity level data, the carbon emission factor of the energy used by the thermal power construction project can be first obtained, and then the carbon footprint of the thermal power construction project during the operation phase can be calculated based on the actual power generation, energy consumption and carbon emission factor. This disclosure does not limit this.

[0092] For example, when the power construction project is a wind power construction project and the activity level data obtained is its actual power generation during the operation phase, when calculating its carbon footprint during the operation phase based on the activity level data, it is also possible to first obtain the carbon emission factor of wind power generation, and then calculate the carbon footprint of the wind power construction project during the operation phase based on the actual power generation and the carbon emission factor. This disclosure does not limit this.

[0093] Step 307: Perform carbon footprint management on the power construction project based on the actual carbon footprint and the target carbon footprint.

[0094] Optionally, during the construction phase, when carbon footprint management is conducted on the power construction project based on the actual carbon footprint and the target carbon footprint, if the first actual carbon footprint is greater than the first target carbon footprint, it can be determined that the first actual carbon footprint does not meet the standard. At this time, it is necessary to reduce the carbon emissions of the power construction project during the construction phase to improve the environmental protection value of the power construction project. The first actual carbon footprint can be analyzed from at least one of the following aspects to determine the first reason for non-compliance: energy consumption of building materials production, transportation, construction technology and construction machinery, and then based on the first reason, the first carbon emission reduction measure for the construction phase is determined, and based on the first carbon emission reduction measure, the construction phase of the power construction project is adjusted.

[0095] Among them, the first carbon emission reduction measure is a measure to reduce the carbon footprint during the construction phase of the power construction project. It can be determined based on the first reason and the specific needs of the power construction project, and this disclosure does not limit this.

[0096] For example, when the power construction project is a thermal power construction project, the first reason why the first actual carbon footprint during the construction phase does not meet the standard may be the large amount of high-carbon emission materials used (such as high carbon emissions during the production of cement and steel), or the low energy efficiency of construction equipment, etc. At this time, the corresponding first carbon emission reduction measure can be the use of low-carbon materials such as low-carbon concrete and recycled steel, or the use of clean energy equipment such as electric construction equipment, etc. This disclosure does not limit this.

[0097] For example, when the power construction project is a wind power construction project, the first reason why the first actual carbon footprint does not meet the standard during the construction phase may be long-distance transportation emissions, such as long-distance transportation of large-sized equipment such as wind turbine blades, and high carbon emissions from diesel trucks, or concentrated construction energy consumption such as on-site lifting, concrete pouring and other equipment running at high loads in a short period of time, which is energy-intensive, etc. At this time, the corresponding first carbon emission reduction measures may be to give priority to purchasing local equipment, use rail or water transportation, or use clean energy equipment for construction, such as electric crawler cranes, energy-saving mixing stations, etc. This disclosure does not limit this.

[0098] Optionally, during the operation phase, when the carbon footprint of the power construction project is managed based on the actual carbon footprint and the target carbon footprint, if the second actual carbon footprint is greater than the second target carbon footprint, it can be determined that the second actual carbon footprint does not meet the standard. At this time, in order to reduce the carbon emissions of the power construction project during the operation phase and ensure the green operation of the power construction project, the second actual carbon footprint can be analyzed from at least one of the following aspects to determine the second reason for non-compliance: energy structure, equipment operation and maintenance, and power generation technology, and then based on the second reason, the second carbon emission reduction measures for the operation phase are determined, and based on the second carbon emission reduction measures, the operation phase of the power construction project is adjusted.

[0099] Among them, the second carbon emission reduction measure is a measure to reduce the carbon footprint of the power construction project during the operation phase. It can be determined based on the second reason and the specific needs of the power construction project, and this disclosure does not limit this.

[0100] For example, when the power construction project is a thermal power construction project, the second reason why the second actual carbon footprint does not meet the standard during the operation phase may be that the energy structure relies on coal, or there is a lack of carbon capture technology, etc. At this time, the corresponding second carbon emission reduction measures may be to use clean energy to replace coal, such as increasing natural gas power generation, or to carry out carbon capture and storage, etc. This disclosure does not limit this.

[0101] For example, when the power construction project is a wind power construction project, the second reason for the second actual carbon footprint not meeting the standard during the operation phase may be irregular equipment operation and maintenance, and additional carbon emissions from waste landfill or incineration. At this time, the corresponding second carbon emission reduction measures may be to reduce the frequency of on-site maintenance through remote monitoring, develop recycling processes such as fiber composite materials, realize the reuse of materials such as blades, etc., and the present disclosure does not limit this.

[0102] The specific implementation of step 307 can be referred to the detailed description in other embodiments of the present disclosure, and will not be described in detail here.

[0103] In the embodiment of the present disclosure, first, in response to a request for carbon footprint accounting and management for a power construction project, the project plan, corresponding project parameters and the entire life cycle of the power construction project are obtained. Then, in the planning stage, based on the project parameters, the carbon footprint of the power construction project in the construction stage and the operation stage is predicted to obtain the predicted carbon footprint of the power construction project. In the design stage, based on the predicted carbon footprint, the project plan is adjusted to reduce the predicted carbon footprint intensity to obtain the target carbon footprint. Then, the carbon emissions of the power construction project in the construction stage are monitored to determine the first actual carbon footprint corresponding to the construction stage. The activity level data of the power construction project in the operation stage is obtained. Based on the activity level data, the carbon footprint of the operation stage is calculated to determine the second actual carbon footprint corresponding to the operation stage. Finally, based on the actual carbon footprint and the target carbon footprint, the carbon footprint of the power construction project is managed. Therefore, the carbon footprint of the construction and operation phases of the power construction project is predicted, and based on the predicted carbon footprint, the project plan of the power construction project is adjusted to reduce the predicted carbon footprint intensity. After obtaining the target carbon footprint, the carbon emissions in the construction phase are monitored to determine the actual carbon footprint corresponding to the construction phase, and the activity level data of the operation phase is obtained. Based on the activity level data, the carbon footprint of the operation phase is calculated to determine the actual carbon footprint corresponding to the operation phase. Based on the actual carbon footprint and the target carbon footprint corresponding to each phase, the carbon footprint of the power construction project is managed, thereby effectively promoting the carbon footprint of the power construction project to meet the standards and improving the systematic carbon footprint management of the power construction project.

[0104] Figure 4 A flowchart of a carbon footprint accounting and management method for a power construction project provided in an embodiment of the present disclosure.

[0105] like Figure 4 As shown, the method includes:

[0106] Step 401, in response to a request for carbon footprint accounting and management of a power construction project, obtain a project plan, corresponding project parameters, and a full life cycle of the power construction project, wherein the full life cycle includes a planning stage, a design stage, a construction stage, and an operation stage.

[0107] Step 402 : In the planning stage, based on the project parameters, the carbon footprint of the power construction project in the construction stage and the operation stage is predicted to obtain the predicted carbon footprint of the power construction project.

[0108] Step 403: During the design phase, the project plan is adjusted based on the predicted carbon footprint to reduce the predicted carbon footprint intensity and obtain the target carbon footprint.

[0109] Step 404 , respectively calculating the carbon footprint of the power construction project during the construction phase and the operation phase, to determine the actual carbon footprint of the power construction project.

[0110] The specific implementation of steps 401 to 404 can refer to the detailed descriptions in other embodiments of the present disclosure and will not be described in detail here.

[0111] Step 405 : Generate a carbon footprint accounting report for the power construction project based on the predicted carbon footprint, the actual carbon footprint corresponding to each stage, and the target carbon footprint.

[0112] In the present disclosure, after determining the actual carbon footprint of a power construction project during the construction and operation stages, a carbon footprint accounting report for the entire life cycle of the power construction project can be generated based on the predicted carbon footprint, the actual carbon footprint corresponding to each stage, and the target carbon footprint, thereby providing a data basis and auxiliary analysis for subsequent carbon footprint management of the power construction project based on the actual carbon footprint and the target carbon footprint.

[0113] In the embodiment of the present disclosure, first, in response to a request for carbon footprint accounting and management of a power construction project, a project plan, corresponding project parameters, and the entire life cycle of the power construction project are obtained. Then, in the planning stage, based on the project parameters, the carbon footprint of the power construction project in the construction stage and the operation stage is predicted to obtain the predicted carbon footprint of the power construction project. In the design stage, based on the predicted carbon footprint, the project plan is adjusted to reduce the predicted carbon footprint intensity and obtain the target carbon footprint. Then, the carbon footprint of the power construction project in the construction stage and the operation stage is calculated to determine the actual carbon footprint of the power construction project. Finally, based on the predicted carbon footprint, the actual carbon footprint corresponding to each stage, and the target carbon footprint, a carbon footprint accounting report for the power construction project is generated. Thus, after determining the actual carbon footprint of the power construction project in the construction stage and the operation stage, a carbon footprint accounting report for the entire life cycle of the power construction project can be generated based on the predicted carbon footprint, the actual carbon footprint corresponding to each stage, and the target carbon footprint, thereby providing a data basis for carbon footprint management of the power construction project and improving the efficiency and reliability of carbon footprint accounting and management of the power construction project.

[0114] In order to implement the above embodiment, the embodiment of the present disclosure also proposes a carbon footprint accounting and management device for a power construction project.

[0115] Figure 5 A schematic diagram of the structure of a carbon footprint accounting and management device for a power construction project provided by an embodiment of the present disclosure.

[0116] like Figure 5 As shown, the carbon footprint accounting and management device 500 for the power construction project may include:

[0117] Acquisition module 501 is configured to respond to a request for carbon footprint accounting and management of a power construction project and acquire a project plan, corresponding project parameters, and a full life cycle of the power construction project, wherein the full life cycle includes a planning stage, a design stage, a construction stage, and an operation stage;

[0118] The prediction module 502 is used to predict the carbon footprint of the power construction project during the construction and operation phases based on the project parameters during the planning phase to obtain the predicted carbon footprint of the power construction project;

[0119] An adjustment module 503 is used to adjust the project plan based on the predicted carbon footprint during the design phase to reduce the predicted carbon footprint intensity and obtain the target carbon footprint;

[0120] The accounting module 504 is used to calculate the carbon footprint of the power construction project during the construction phase and the operation phase respectively, and determine the actual carbon footprint of the power construction project;

[0121] The management module 505 is used to manage the carbon footprint of the power construction project based on the actual carbon footprint and the target carbon footprint.

[0122] Optionally, the prediction module 502 is specifically configured to:

[0123] Obtain pre-built carbon footprint prediction models corresponding to power construction projects;

[0124] During the planning stage, the project parameters are input into the carbon footprint prediction model, and the carbon footprints of the construction stage and the operation stage are predicted separately to obtain the predicted carbon footprint of the power construction project.

[0125] Optionally, the adjustment module 503 is specifically configured to:

[0126] During the design phase, the projected carbon footprint is analyzed to identify at least one of the following ways to reduce it: low-carbon technologies and low-carbon equipment;

[0127] Use at least one carbon footprint reduction method to adjust the project plan to reduce the predicted carbon footprint intensity and obtain the target carbon footprint.

[0128] Optionally, the accounting module 504 is specifically configured to:

[0129] Monitor carbon emissions during the construction phase of power construction projects and determine the first actual carbon footprint corresponding to the construction phase;

[0130] Obtain activity level data for power construction projects during the operational phase;

[0131] Based on the activity level data, the carbon footprint of the operation stage is calculated to determine the second actual carbon footprint corresponding to the operation stage.

[0132] Optionally, the accounting module 504 is further configured to:

[0133] Generate a carbon footprint accounting report for power construction projects based on the predicted carbon footprint, the actual carbon footprint corresponding to each stage, and the target carbon footprint.

[0134] Optionally, the target carbon footprint includes a first target carbon footprint corresponding to the construction phase. The management module 505 is specifically configured to:

[0135] If the first actual carbon footprint is greater than the first target carbon footprint, determining that the first actual carbon footprint does not meet the target, and analyzing the first actual carbon footprint from at least one of the following aspects to determine a first reason for the non-compliance: energy consumption of building material production, transportation, construction technology, and construction machinery;

[0136] Based on the first reason, the first carbon emission reduction measure in the construction phase is determined, and based on the first carbon emission reduction measure, the construction phase of the power construction project is adjusted.

[0137] Optionally, the target carbon footprint includes a second target carbon footprint corresponding to the operation stage. The management module 505 is specifically configured to:

[0138] When the second actual carbon footprint is greater than the second target carbon footprint, it is determined that the second actual carbon footprint does not meet the standard, and the second actual carbon footprint is analyzed from at least one of the following aspects to determine a second reason for the non-compliance: energy structure, equipment operation and maintenance, and power generation technology.

[0139] Based on the second reason, the second carbon emission reduction measures in the operation phase are determined, and based on the second carbon emission reduction measures, the operation phase of the power construction project is adjusted.

[0140] The functions and specific implementation principles of the above modules in the embodiments of the present disclosure can be referred to the above method embodiments and will not be repeated here.

[0141] In the present disclosure, first, in response to a request for carbon footprint accounting and management for a power construction project, the project plan, corresponding project parameters and the entire life cycle of the power construction project are obtained. Then, in the planning stage, based on the project parameters, the carbon footprint of the power construction project in the construction stage and the operation stage is predicted to obtain the predicted carbon footprint of the power construction project. In the design stage, based on the predicted carbon footprint, the project plan is adjusted to reduce the predicted carbon footprint intensity and obtain the target carbon footprint. Then, the carbon footprint of the power construction project in the construction stage and the operation stage is calculated respectively to determine the actual carbon footprint of the power construction project. Finally, based on the actual carbon footprint and the target carbon footprint, the carbon footprint of the power construction project is managed. Therefore, when calculating and managing the carbon footprint of power construction projects, the carbon footprint of the power construction projects is predicted in the planning stage, and the project plan of the power construction projects is adjusted in the design stage to reduce the predicted carbon footprint intensity and obtain the target carbon footprint of the power construction projects. The carbon footprints of the construction stage and the operation stage are calculated respectively to determine the actual carbon footprint of the power construction projects. Based on the actual carbon footprint and the target carbon footprint, the carbon footprint of the power construction projects is managed, thereby realizing the systematization of the carbon footprint accounting and management of the power construction projects and improving the accuracy and reliability of the carbon footprint accounting and management of the power construction projects.

[0142] Figure 6 A block diagram of an exemplary electronic device suitable for implementing embodiments of the present disclosure is shown.

[0143] Figure 6 The electronic device 12 shown is only an example and should not limit the functionality and scope of use of the embodiments of the present disclosure.

[0144] like Figure 6As shown, electronic device 12 is implemented as a general-purpose computing device. Components of electronic device 12 may include, but are not limited to, one or more processors or processing units 16, memory 28, and a bus 18 that connects various system components (including memory 28 and processing unit 16). Bus 18 represents one or more of several types of bus structures, including a memory bus or memory controller, a peripheral bus, an accelerated graphics port, a processor, or a local bus using any of a variety of bus architectures. For example, these architectures include, but are not limited to, the Industry Standard Architecture (ISA) bus, the Micro Channel Architecture (MCA) bus, the Enhanced ISA bus, the Video Electronics Standards Association (VESA) local bus, and the Peripheral Component Interconnect (PCI) bus.

[0145] The electronic device 12 typically includes a variety of computer system readable media. These media can be any available media that can be accessed by the electronic device 12, including volatile and non-volatile media, removable and non-removable media.

[0146] The memory 28 may include computer system readable media in the form of volatile memory, such as random access memory (RAM) 30 and / or cache 32. The electronic device 12 may further include other removable / non-removable, volatile / non-volatile computer system storage media. By way of example only, the storage system 34 may be configured to read and write non-removable, non-volatile magnetic media ( Figure 6 Not shown, often called a "hard drive").

[0147] although Figure 6Although not shown, a disk drive for reading and writing to a removable non-volatile disk (e.g., a floppy disk) and an optical disk drive for reading and writing to a removable non-volatile optical disk (e.g., a Compact Disc Read Only Memory (CD-ROM), a Digital Video Disc Read Only Memory (DVD-ROM), or other optical media) may be provided. In these cases, each drive may be connected to the bus 18 via one or more data media interfaces. The memory 28 may include at least one program product having a set (e.g., at least one) of program modules configured to perform the functions of the various embodiments of the present disclosure.

[0148] A program / utility 40 having a set (at least one) of program modules 42 may be stored, for example, in memory 28. Such program modules 42 include, but are not limited to, an operating system, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may include an implementation of a network environment. Program modules 42 generally implement the functions and / or methods of the embodiments described herein.

[0149] The electronic device 12 can also communicate with one or more external devices 14 (e.g., a keyboard, pointing device, display 24, etc.), one or more devices that enable human interaction with the electronic device 12, and / or any device that enables the electronic device 12 to communicate with one or more other computing devices (e.g., a network card, a modem, etc.). This communication can occur via an input / output (I / O) interface 22. Furthermore, the electronic device 12 can communicate with one or more networks (e.g., a local area network (LAN), a wide area network (WAN), and / or a public network such as the Internet) via a network adapter 20. As shown, the network adapter 20 communicates with other modules of the electronic device 12 via a bus 18. It should be understood that, although not shown, other hardware and / or software modules can be used in conjunction with the electronic device 12, including but not limited to microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems.

[0150] The processing unit 16 executes various functional applications and parameter information determinations by running the programs stored in the memory 28 , such as implementing the carbon footprint accounting and management method for the power construction project mentioned in the aforementioned embodiment.

[0151] In order to implement the above embodiments, the present disclosure also proposes a non-temporary computer-readable storage medium on which a computer program is stored. When the program is executed by a processor, it implements the carbon footprint accounting and management method of the power construction project proposed in the above embodiments of the present disclosure.

[0152] Other embodiments of the present disclosure will readily occur to those skilled in the art after considering the specification and practicing the invention disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of the present disclosure that follow from the general principles of the present disclosure and include common knowledge or customary techniques in the art not disclosed herein. The description and examples are to be considered as exemplary only, with the true scope and spirit of the present disclosure being indicated by the following claims.

[0153] It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes can be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

[0154] It should be noted that, in the description of this disclosure, the terms "first", "second", etc. are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, in the description of this disclosure, unless otherwise specified, the meaning of "plurality" is two or more.

[0155] Any process or method description in a flowchart or otherwise described herein may be understood to represent a module, segment or portion of code that includes one or more executable instructions for implementing the steps of a specific logical function or process, and the scope of the preferred embodiments of the present disclosure includes additional implementations in which functions may be performed out of the order shown or discussed, including performing functions in a substantially simultaneous manner or in the reverse order depending on the functions involved, which should be understood by those skilled in the art to which the embodiments of the present disclosure belong.

[0156] It should be understood that various parts of the present disclosure can be implemented using hardware, software, firmware, or a combination thereof. In the above embodiments, multiple steps or methods can be implemented using software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented using hardware, as in another embodiment, any one of the following technologies known in the art or a combination thereof can be used to implement: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application-specific integrated circuit having a suitable combination of logic gate circuits, a programmable gate array (PGA), a field programmable gate array (FPGA), etc.

[0157] Those skilled in the art will understand that all or part of the steps in the method of the above embodiment can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium. When the program is executed, it includes one or a combination of the steps of the method embodiment.

[0158] In addition, the functional units in the various embodiments of the present disclosure may be integrated into a single processing module, or each unit may exist physically separately, or two or more units may be integrated into a single module. The aforementioned integrated modules may be implemented in the form of hardware or in the form of software functional modules. If the integrated modules are implemented in the form of software functional modules and sold or used as independent products, they may also be stored in a computer-readable storage medium.

[0159] The storage medium mentioned above can be a read-only memory, a magnetic disk or an optical disk, etc.

[0160] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present disclosure. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0161] Although the embodiments of the present disclosure have been shown and described above, it is understood that the above embodiments are illustrative and are not to be construed as limitations on the present disclosure. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present disclosure.

Claims

1. A carbon footprint accounting and management method for power construction projects, characterized in that: include: In response to a request for carbon footprint accounting and management of a power construction project, obtaining a project plan, corresponding project parameters, and a full life cycle of the power construction project, wherein the full life cycle includes a planning stage, a design stage, a construction stage, and an operation stage; In the planning stage, based on the project parameters, the carbon footprint of the power construction project in the construction stage and the operation stage is predicted to obtain a predicted carbon footprint of the power construction project; During the design phase, based on the predicted carbon footprint, the project plan is adjusted to reduce the predicted carbon footprint intensity and obtain a target carbon footprint; Calculating the carbon footprint of the power construction project during the construction phase and the operation phase respectively to determine the actual carbon footprint of the power construction project; Based on the actual carbon footprint and the target carbon footprint, carbon footprint management is performed on the power construction project.

2. The method according to claim 1, wherein In the planning stage, based on the project parameters, predicting the carbon footprint of the power construction project in the construction stage and the operation stage to obtain the predicted carbon footprint of the power construction project includes: Obtaining a pre-built carbon footprint prediction model corresponding to the power construction project; During the planning phase, the project parameters are input into the carbon footprint prediction model, and the carbon footprints of the construction phase and the operation phase are predicted respectively to obtain the predicted carbon footprint of the power construction project.

3. The method according to claim 1, wherein During the design phase, based on the predicted carbon footprint, the project plan is adjusted to reduce the predicted carbon footprint intensity and obtain a target carbon footprint, including: During the design phase, the predicted carbon footprint is analyzed to determine at least one of the following methods for reducing the carbon footprint: low-carbon technology and low-carbon equipment; The project plan is adjusted using the at least one carbon footprint reduction method to reduce the predicted carbon footprint intensity and obtain a target carbon footprint.

4. The method according to claim 1, wherein The calculating the carbon footprint of the power construction project during the construction phase and the operation phase respectively to determine the actual carbon footprint of the power construction project includes: monitoring carbon emissions of the power construction project during the construction phase, and determining a first actual carbon footprint corresponding to the construction phase; Obtaining activity level data of the power construction project during the operation phase; The carbon footprint of the operation stage is calculated based on the activity level data to determine a second actual carbon footprint corresponding to the operation stage.

5. The method according to any one of claims 1 to 4, characterized in that: After respectively calculating the carbon footprint of the power construction project during the construction phase and the operation phase to determine the actual carbon footprint of the power construction project, the method further includes: A carbon footprint accounting report for the power construction project is generated based on the predicted carbon footprint, the actual carbon footprint corresponding to each stage, and the target carbon footprint.

6. The method according to claim 4, wherein The target carbon footprint includes a first target carbon footprint corresponding to the construction phase. The carbon footprint management of the power construction project based on the actual carbon footprint and the target carbon footprint includes: If the first actual carbon footprint is greater than the first target carbon footprint, determining that the first actual carbon footprint does not meet the target, and analyzing the first actual carbon footprint from at least one of the following aspects to determine a first reason for the non-compliance: energy consumption of building material production, transportation, construction technology, and construction machinery; Based on the first reason, a first carbon emission reduction measure for the construction phase is determined, and based on the first carbon emission reduction measure, the construction phase of the power construction project is adjusted.

7. The method according to claim 4, wherein The target carbon footprint includes a second target carbon footprint corresponding to the operation stage, and the carbon footprint management of the power construction project based on the actual carbon footprint and the target carbon footprint includes: When the second actual carbon footprint is greater than the second target carbon footprint, it is determined that the second actual carbon footprint does not meet the standard, and the second actual carbon footprint is analyzed from at least one of the following aspects to determine a second reason for the non-compliance: energy structure, equipment operation and maintenance, and power generation technology. Based on the second reason, a second carbon emission reduction measure for the operation phase is determined, and based on the second carbon emission reduction measure, the operation phase of the power construction project is adjusted.

8. A carbon footprint accounting and management device for a power construction project, comprising: an acquisition module, configured to, in response to a request for carbon footprint accounting and management of a power construction project, acquire a project plan, corresponding project parameters, and a full life cycle of the power construction project, wherein the full life cycle includes a planning stage, a design stage, a construction stage, and an operation stage; a prediction module, configured to predict the carbon footprint of the power construction project in the construction phase and the operation phase based on the project parameters during the planning phase, to obtain a predicted carbon footprint of the power construction project; an adjustment module, configured to adjust the project plan based on the predicted carbon footprint during the design phase to reduce the predicted carbon footprint intensity and obtain a target carbon footprint; an accounting module, configured to calculate the carbon footprint of the power construction project during the construction phase and the operation phase, respectively, to determine the actual carbon footprint of the power construction project; A management module is used to manage the carbon footprint of the power construction project based on the actual carbon footprint and the target carbon footprint.

9. An electronic device, characterized in that: include: at least one processor; and, a memory communicatively coupled to the at least one processor; The memory stores instructions to be executed by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to execute the method according to any one of claims 1 to 7.

10. A computer-readable storage medium having computer-executable instructions stored thereon, characterized in that: When the computer-executable instructions are executed by a processor, the method according to any one of claims 1 to 7 is implemented.

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