Calculation and adjustment method and system for carbon emission, electronic equipment and medium

Abstract

The invention discloses a carbon emission calculation and adjustment method and system, electronic equipment and a medium, and relates to the technical field of carbon emission analysis. The method comprises the following steps: acquiring power structure data of areas where a plurality of power projects are located; for each region, calculating the carbon emission of the region according to the power generation proportion corresponding to each power generation type in the power structure data; receiving construction load data of each region, and calculating a corresponding carbon emission limit based on the construction load data and the carbon emission of each region; a high-carbon area with the carbon emission limit larger than or equal to a carbon emission threshold value and a low-carbon area with the carbon emission limit smaller than the carbon emission threshold value are screened out; and in combination with the difference value of the carbon emission quota between the high-carbon area and the low-carbon area, calculating the adjustment amount of the carbon emission quota, and adjusting the carbon emission quota of the high-carbon area and the low-carbon area based on the adjustment amount of the carbon emission quota. By implementing the technical scheme provided by the invention, the effect of improving the calculation and adjustment efficiency of the carbon emission is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of carbon emission analysis, and in particular to a method, system, electronic device and medium for calculating and adjusting carbon emissions. Background Art

[0002] As the world pays more and more attention to climate change, carbon emission control has become a hot topic of international concern. As one of the main sources of carbon emissions, the power industry's carbon emission management and optimization is a key link in achieving carbon emission reduction goals.

[0003] At present, the existing calculation and adjustment methods of carbon emissions mainly rely on analyzing and calculating the carbon emission data of power projects in a certain region, and adjusting them through fixed judgment standards. However, in actual applications, since carbon emissions are affected by many factors, the actual carbon emissions of power projects in different regions are different. If only fixed standards are used to calculate and adjust the carbon emissions of power projects in a single region, it is easy to cause incoordination of carbon emissions in different regions as they accumulate, thereby reducing the efficiency of carbon emission calculation and adjustment. Summary of the invention

[0004] The present application provides a method, system, electronic device and storage medium for calculating and adjusting carbon emissions, which can improve the efficiency of calculating and adjusting carbon emissions.

[0005] In a first aspect, the present application provides a method for calculating and adjusting carbon emissions, comprising: Obtain power structure data for areas where multiple power projects are located; For each of the regions, calculating the carbon emissions of the region according to the power generation ratio corresponding to each power generation type in the power structure data; receiving construction load data of each of the areas, and calculating corresponding carbon emission quotas based on the construction load data and carbon emissions of each of the areas; Screening out high-carbon areas where the carbon emission amount is greater than or equal to the carbon emission threshold and low-carbon areas where the carbon emission amount is less than the carbon emission threshold; The carbon emission quota adjustment amount is calculated in combination with the difference in carbon emission quota between the high-carbon area and the low-carbon area, and the carbon emission quota of the high-carbon area and the low-carbon area are adjusted based on the carbon emission quota adjustment amount.

[0006] In a second aspect of the present application, a carbon emissions calculation and adjustment system is provided, the system comprising: A data acquisition module is used to acquire power structure data of the areas where multiple power projects are located; A carbon emission quota calculation module is used to calculate the carbon emission of each region according to the power generation ratio corresponding to each power generation type in the power structure data; receive the construction load data of each region, and calculate the corresponding carbon emission quota based on the construction load data and carbon emissions of each region; A region division module, used to screen out high-carbon regions where the carbon emission amount is greater than or equal to the carbon emission threshold and low-carbon regions where the carbon emission amount is less than the carbon emission threshold; The carbon emission quota adjustment module is used to calculate the carbon emission quota adjustment amount based on the difference in carbon emission quota between the high-carbon area and the low-carbon area, and adjust the carbon emission quotas of the high-carbon area and the low-carbon area based on the carbon emission quota adjustment amount.

[0007] In a third aspect of the present application, an electronic device is provided, comprising a memory, a processor, and a program stored in the memory and executable on the processor, wherein the program can implement a method for calculating and adjusting carbon emissions when loaded and executed by the processor.

[0008] In a fourth aspect of the present application, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the processor implements a method for calculating and adjusting carbon emissions.

[0009] In summary, one or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages: By adopting the above technical solutions, the power structure data of the regions where multiple power projects are located are obtained and analyzed, and the data foundation for inter-regional carbon emission coordination is established. When calculating the carbon emissions of each region, the carbon emission characteristics of different types of power generation and their proportion in the power structure are fully considered, which improves the accuracy of carbon emission calculation. The method of calculating the carbon emission quota in combination with the construction load data of each region realizes the organic combination of carbon emission management and actual engineering needs, and provides a basis for inter-regional carbon emission coordination. By setting carbon emission thresholds to divide high-carbon areas and low-carbon areas, the regional classification process is simplified and the work efficiency of carbon emission coordination is improved. When determining the adjustment amount of carbon emission quotas, the calculation is based on the difference in carbon emission quotas between high-carbon areas and low-carbon areas, making the adjustment process more reasonable. This adjustment mechanism based on actual data not only simplifies the calculation and adjustment process of carbon emission quotas, but also realizes efficient coordination of carbon emissions between regions, avoids the cumbersome manual calculations in traditional carbon emission management, and quickly realizes the balance of carbon emissions between regions in a data-driven manner, which improves the calculation and adjustment efficiency of carbon emissions. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1It is a flowchart of a method for calculating and adjusting carbon emissions provided in an embodiment of the present application; Figure 2 It is a structural schematic diagram of a carbon emission calculation and adjustment system provided in an embodiment of the present application; Figure 3 It is a structural schematic diagram of an electronic device provided in an embodiment of the present application.

[0011] Description of reference numerals: 300, electronic device; 301, processor; 302, communication bus; 303, user interface; 304, network interface; 305, memory. DETAILED DESCRIPTION

[0012] In order to enable technicians in this field to better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below in conjunction with the drawings in the embodiments of this specification. Obviously, the described embodiments are only part of the embodiments of this application, not all of the embodiments.

[0013] In the description of the embodiments of the present application, words such as "for example" or "for example" are used to indicate examples, illustrations or explanations. Any embodiment or design described as "for example" or "for example" in the embodiments of the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "for example" or "for example" is intended to present related concepts in a specific way.

[0014] In the description of the embodiments of the present application, the meaning of the term "multiple" refers to two or more. For example, multiple systems refer to two or more systems, and multiple screen terminals refer to two or more screen terminals. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. The terms "include", "comprise", "have" and their variations all mean "including but not limited to", unless otherwise specifically emphasized.

[0015] The present application embodiment provides a method for calculating and adjusting carbon emissions. In one embodiment, please refer to Figure 1 , Figure 1 The present invention provides a flow chart of a method for calculating and adjusting carbon emissions provided in an embodiment of the present invention. The method can be implemented by a computer program, which can be integrated into an application or run as an independent tool application. The method can also be implemented by a single-chip microcomputer or run in a carbon emissions calculation and adjustment system based on a von Neumann system. Specifically, the method can include the following steps: Step 101: Obtain power structure data of regions where multiple power projects are located; for each region, calculate the carbon emissions of the region based on the power generation ratio corresponding to each power generation type in the power structure data.

[0016] Among them, the power structure data refers to the composition ratio data of different power generation types in a certain area, such as the proportion of thermal power, hydropower, wind power, etc.

[0017] The power generation ratio corresponding to the power generation type refers to the percentage of each power generation type (such as thermal power, hydropower, wind power, etc.) in the total power generation of the region.

[0018] Carbon emissions refer to the actual total carbon dioxide emissions in a region calculated based on the power structure data of the region and the carbon emission characteristics of each type of power generation.

[0019] Specifically, it is necessary to first obtain the power structure data of the regions where multiple power projects are located, because there are differences in power generation methods in different regions, such as the different proportions of thermal power, hydropower, wind power and other power generation types, which will directly affect the carbon emission level of the region. Power structure data can usually be obtained from relevant energy departments. Secondly, for each region, it is necessary to accurately calculate the carbon emissions of the region based on the power generation proportion corresponding to each power generation type in the power structure data. Different power generation types have different carbon emission characteristics, for example, thermal power has higher emissions, while renewable energy sources such as hydropower and wind power have lower emissions. Therefore, it is necessary to obtain the standard carbon emission factor corresponding to each power generation type and the equipment operating time corresponding to each power generation type, and determine the equipment efficiency attenuation coefficient corresponding to each power generation type according to the equipment operating time. Then multiply the standard carbon emission factor of each power generation type by the corresponding equipment efficiency attenuation coefficient to obtain the corresponding target carbon emission factor. Multiply the power generation proportion corresponding to each power generation type by the corresponding target carbon emission factor to obtain the carbon emission contribution value of each power generation type, and finally add up all carbon emission contribution values ​​to obtain the actual carbon emissions of the region. Calculations in this way can more accurately reflect the actual carbon emissions level of each region due to differences in power structure, providing reliable data support for the subsequent adjustment of carbon emission quotas in each region based on carbon emissions, thereby improving the overall efficiency of carbon emission management.

[0020] Based on the above embodiment, as an optional embodiment, in step 102: calculating the carbon emissions of the region according to the power generation ratio corresponding to each power generation type in the power structure data, this step may also include the following steps: Step 201: Obtain the standard carbon emission factor corresponding to each power generation type and the equipment operating time corresponding to each power generation type; determine the equipment efficiency attenuation coefficient corresponding to each power generation type according to the operating time of each device.

[0021] Specifically, it is necessary to first obtain the standard carbon emission factors corresponding to each type of power generation. Due to the different fuels and technical routes used, the carbon emissions generated by each unit of power generation under standard conditions are also different for different types of power generation. Standard carbon emission factors can usually be obtained from the government, energy departments or third-party agencies. At the same time, it is also necessary to obtain the equipment operation time data corresponding to each type of power generation. Because after the power generation equipment has been running for a long time, due to mechanical loss, pollutant accumulation and other reasons, the actual energy efficiency and emissions will gradually deviate from the standard state value. Therefore, it is necessary to determine the corresponding equipment efficiency attenuation coefficient according to the actual operation time of each type of power generation equipment. Generally speaking, the longer the operation time, the more serious the efficiency attenuation, and the greater the attenuation coefficient. A corresponding relationship table between the operation time and the attenuation coefficient can be established in advance. By multiplying the standard carbon emission factor by the corresponding efficiency attenuation coefficient, the target carbon emission factor that takes into account the actual operating conditions can be obtained. Compared with simply using standard values, this calculation method can be closer to the actual situation and avoid overestimation or underestimation.

[0022] Step 202: Multiply the standard carbon emission factor of each power generation type by the corresponding equipment efficiency attenuation coefficient to obtain the corresponding target carbon emission factor; multiply the power generation ratio corresponding to each power generation type by the corresponding target carbon emission factor to obtain the carbon emission contribution value of each power generation type.

[0023] Specifically, first, the standard carbon emission factor of each power generation type is multiplied by the corresponding equipment efficiency attenuation coefficient to obtain the target carbon emission factor that takes into account the actual operating conditions. This step is to correct the standard value so that it can be closer to the actual situation. Then, the actual power generation proportion of each power generation type in the region (that is, the power generation proportion) is multiplied by the corresponding target carbon emission factor to obtain the carbon emission contribution value of the power generation type in the region. Because the carbon emission levels of different power generation types vary, the actual impact on the total emissions of the region also depends on its actual power generation proportion in the region. For example, if a certain type of emission factor is high, but its proportion in the region is very small, its actual contribution is not large. By summing the emission contribution values ​​of each power generation type, the total carbon emissions of the region can be obtained. This calculation method fully considers multiple influencing factors such as power generation type, operating conditions and power generation proportion, so that the results obtained are more accurate.

[0024] Step 203: Accumulate each carbon emission contribution value to obtain the carbon emission of the region.

[0025] Specifically, the carbon emission contribution value of each type of power generation in the region (such as thermal power, hydropower, etc.) has been calculated based on its power generation ratio, standard carbon emission factor and actual operating efficiency attenuation. Next, the carbon emission contribution values ​​of all power generation types need to be accumulated one by one, and the final accumulated value is the actual total carbon emissions of the region. The reason for doing this is that the total carbon emissions of a region come from the sum of emissions from various power generation types. Calculating any one type of power generation alone cannot fully reflect the carbon emission status of the entire region. Only by accumulating the emission values ​​of each type can the actual carbon emission level of the region be accurately assessed. The advantage of this cumulative calculation method is that it comprehensively considers many influencing factors such as regional power generation structure, carbon emission characteristics of power generation types, equipment operating status, etc., and can obtain a true assessment result of regional carbon emissions.

[0026] Step 102: Receive construction load data of each area, and calculate corresponding carbon emission quotas based on the construction load data and carbon emissions of each area.

[0027] Among them, construction load data refers to the electricity load information related to the construction of power projects, including the number of construction equipment, the rated power of individual construction equipment, construction time, and other data reflecting actual electricity demand.

[0028] The carbon emission quota refers to the amount of carbon emissions that the area should actually bear during the construction process, which is calculated based on the carbon emissions and construction load data of the area.

[0029] Specifically, it is necessary to first receive the construction load data of each region, because the actual power load will affect the actual carbon emissions. The construction load data includes information such as the number of construction equipment, the rated power of a single construction equipment, and the construction duration. Next, it is necessary to calculate the corresponding carbon emission quota based on the construction load data of each region and the carbon emissions obtained in the previous step. The specific approach is: first extract the number of equipment, the power of a single equipment, and the construction duration from the construction load data, multiply the number of equipment by the power of a single equipment to obtain the total power of the equipment, and then determine the theoretical construction power consumption based on the total power and construction duration. Then use the ratio of the theoretical construction power consumption to the actual construction power consumption in each region as the load correction coefficient. Finally, multiply the load correction coefficient of each region by the carbon emissions calculated in the previous step to obtain the corresponding carbon emission quota. The advantage of this is that the actual power load situation can be fully taken into account, the initial carbon emissions obtained in the previous step can be corrected, and the final calculated carbon emission quota is closer to the actual situation.

[0030] Based on the above embodiment, as an optional embodiment, in step 102: calculating the corresponding carbon emission quota based on the construction load data and carbon emission of each area, this step may also include the following steps: Step 301: extracting the number of construction equipment, the rated power of a single construction equipment, and the construction duration from the construction load data of each area.

[0031] Specifically, first multiply the number of construction equipment by the rated power of a single device to obtain the total power of the construction equipment in the area. Then multiply the total power by the construction duration to calculate the theoretical power consumption of the construction process in the area. The reason for calculating the theoretical power consumption is that the power consumption in the actual construction process will be affected by various interference factors, such as the actual load rate of the equipment, line loss, etc., which are difficult to obtain directly and accurately. Therefore, by calculating the theoretical value first and then comparing it with the actual value, the level of actual power load can be evaluated. Through this step, the important parameter of theoretical power consumption is obtained, which provides a reference for the subsequent calculation of the actual carbon emission quota of the construction process.

[0032] Step 302: Multiply the number of construction equipment in each area by the rated power of a single equipment to obtain the corresponding total equipment power.

[0033] Specifically, according to the two parameters of the number of construction equipment and the rated power of a single device extracted from the construction load data, the total power of the equipment in the area can be obtained by multiplying the number of construction equipment by the rated power of a single device. The reason why the total power of the equipment needs to be calculated is that it is an important reference indicator for measuring the power demand of the construction site in the entire area. The rated power of a single device only reflects the maximum power of the device, while the total power of the equipment reflects the overall power level of all equipment in the area. The size of the total power of the equipment directly determines the basis for the subsequent calculation of the theoretical construction power consumption. If the total power value of the equipment is high, the theoretical power consumption required will be larger under the condition of a certain construction time. Conversely, if the total power of the equipment is small, the theoretical power consumption required will also be reduced accordingly. Therefore, this step calculates the accurate total power value of the equipment in each area, which provides the key parameters for the next step of directly calculating the theoretical power consumption. Compared with the simple estimation of the number of equipment or single power alone, this method can more accurately reflect the actual situation.

[0034] Step 303: Determine the theoretical construction power consumption according to the total equipment power and construction duration of each area, and use the ratio of the theoretical construction power consumption to the actual construction power consumption of each area as the load correction coefficient; and use the product of the load correction coefficient of each area and the carbon emissions as the corresponding carbon emission quota.

[0035] Specifically, first, the total power of the equipment in each area obtained in the previous step is multiplied by the construction time to determine the theoretical construction power consumption in the construction process of the area. The theoretical value is the power demand under the ideal condition that the construction equipment is always running at full load. Next, the theoretical construction power consumption of each area is compared with the actual power consumption in the actual construction process to obtain a ratio as the load correction coefficient of the area. The load correction coefficient reflects the degree of difference between the actual power load and the theoretical value. The reason why the load correction coefficient is needed is that in the actual construction process, factors such as the actual load rate of the equipment and line loss will cause the actual power consumption to deviate from the theoretical value. By calculating the correction coefficient, this deviation can be quantified, and then the carbon emissions calculated previously can be corrected. Finally, the carbon emissions calculated previously in each area are multiplied by the corresponding load correction coefficient to obtain the carbon emission quota after the actual power load correction. The carbon emission quota is the carbon emission responsibility that the area should actually bear during the construction process. Compared with the calculation of theoretical power consumption or standard carbon emissions, this method fully combines the actual load situation, making the calculation results closer to reality.

[0036] Step 103: Screen out high-carbon areas whose carbon emission quotas are greater than or equal to the carbon emission threshold and low-carbon areas whose carbon emission quotas are less than the carbon emission threshold.

[0037] Among them, high-carbon areas refer to those areas where the carbon emission quota is greater than or equal to the preset carbon emission threshold. High-carbon areas mean that the actual carbon emissions generated in the construction process in this area are large, which has a greater impact on the environment and requires more stringent energy-saving and emission reduction measures to control and reduce carbon emissions.

[0038] Low-carbon areas refer to areas where carbon emissions are lower than the preset carbon emission threshold. Low-carbon areas have lower carbon emissions and relatively less impact on the environment. For these areas, emission reduction requirements can be relaxed to a certain extent to reduce the pressure of emission reduction.

[0039] Specifically, first of all, a carbon emission threshold needs to be determined as a distinction standard. The threshold can be a fixed value or a relative value (such as a certain multiple of the average carbon emission quota), and the specific value is set by the decision maker according to the actual situation. Next, the carbon emission quota calculated in each region is compared with the threshold. For those areas where the carbon emission quota is greater than or equal to the threshold, they are divided into high-carbon areas; and for those areas where the carbon emission quota is less than the threshold, they are divided into low-carbon areas. The reason for this division is that there are large differences in emission reduction requirements and measures between high-carbon areas and low-carbon areas. Due to the large amount of carbon emissions and the greater impact on the environment, high-carbon areas need to take more stringent energy-saving and emission reduction measures; while low-carbon areas can relax emission reduction requirements to a certain extent and reduce emission reduction pressure. By classifying the regions, accurate and effective classified emission reduction plans can be formulated to avoid uneven resource allocation and inefficiency.

[0040] Step 104: Calculate the carbon emission quota adjustment amount based on the difference in carbon emission quota between the high-carbon region and the low-carbon region, and adjust the carbon emission quota of the high-carbon region and the low-carbon region based on the carbon emission quota adjustment amount.

[0041] Among them, the carbon emission quota adjustment refers to the internal adjustment and transfer of carbon emission quotas between high-carbon areas and low-carbon areas in order to achieve the rebalancing of carbon emission quotas between the two types of areas. The carbon emission quota adjustment refers to the part of the carbon emission quota that the high-carbon area needs to transfer to the low-carbon area or the low-carbon area needs to take over during this adjustment process.

[0042] Specifically, first, it is necessary to calculate the sum of the carbon emission quotas of high-carbon areas and low-carbon areas, as well as the difference in carbon emission quotas between them. This difference reflects the degree of imbalance in the carbon emission levels of the two types of regions. Secondly, based on the difference and the overall emission reduction target, determine the adjustment amount of the carbon emission quota. The adjustment amount can be a fixed value or a relative value (such as a certain proportion of the difference). The size of the adjustment directly affects the subsequent emission reduction effect. Then, the calculated adjustment amount is added to the carbon emission quota of the low-carbon area and subtracted from the carbon emission quota of the high-carbon area. In this way, the carbon emission quota of the low-carbon area will be appropriately increased, and that of the high-carbon area will be appropriately reduced, so that the gap between the two will be narrowed.

[0043] Based on the above embodiment, as an optional embodiment, in step 104: combining the difference in carbon emission quotas between the high-carbon region and the low-carbon region to calculate the carbon emission quota adjustment amount, this step may also include the following steps: Step 401: Determine the number of high-carbon areas and the number of low-carbon areas; determine the benchmark carbon emission quota of a single high-carbon area based on the number of high-carbon areas and the carbon emission quotas, and determine the benchmark carbon emission quota of a single low-carbon area based on the number of low-carbon areas and the carbon emission quotas.

[0044] Specifically, in order to achieve reasonable adjustment of carbon emission quotas between high-carbon and low-carbon areas, it is first necessary to determine the specific number of high-carbon areas and low-carbon areas. By counting the number of areas where the carbon emission quota is greater than or equal to the carbon emission threshold, the number of high-carbon areas can be obtained; by counting the number of areas where the carbon emission quota is less than the carbon emission threshold, the number of low-carbon areas can be obtained. After determining the number of high-carbon and low-carbon areas, in order to accurately calculate the carbon emission quotas that need to be adjusted between regions, it is necessary to further determine the benchmark carbon emission quotas of individual high-carbon areas and low-carbon areas. Specifically, the sum of the carbon emission quotas of all high-carbon areas can be divided by the number of high-carbon areas to obtain the benchmark carbon emission quota of a single high-carbon area; similarly, the sum of the carbon emission quotas of all low-carbon areas can be divided by the number of low-carbon areas to obtain the benchmark carbon emission quota of a single low-carbon area. This method of calculating the benchmark carbon emission quota takes into account the influence of the number of regions, avoiding the problem of unreasonable adjustment of carbon emission quotas due to the imbalance in the number of high-carbon and low-carbon areas. For example, if a power project involves 10 regions, of which there are 3 high-carbon regions with carbon emission quotas exceeding the carbon emission threshold, and 7 low-carbon regions with carbon emission quotas below the carbon emission threshold, the sum of the carbon emission quotas of these high-carbon regions is 3 million tons, and the sum of the carbon emission quotas of low-carbon regions is 4.2 million tons. Then the benchmark carbon emission quota of a single high-carbon region is 1 million tons, and the benchmark carbon emission quota of a single low-carbon region is 600,000 tons. The benchmark carbon emission quota determined in this way can truly reflect the carbon emission levels of various regions, provide a reliable calculation basis for subsequent carbon emission quota adjustments, and help achieve balanced development of carbon emissions among regions.

[0045] Step 402: Subtract the carbon emission threshold from the baseline carbon emission quota of a single high-carbon area to obtain the total excess carbon emissions; subtract the baseline carbon emission quota of a single low-carbon area from the carbon emission threshold to obtain the total acceptable carbon emissions.

[0046] Specifically, in order to determine the specific numerical range of carbon emission quota adjustments between high-carbon and low-carbon regions, it is necessary to calculate the total amount of excess carbon emissions that can be adjusted by high-carbon regions and the total amount of carbon emissions that can be received by low-carbon regions. First, subtract the carbon emission threshold from the baseline carbon emission quota of a single high-carbon region, and then multiply the difference by the number of high-carbon regions to obtain the total amount of excess carbon emissions in all high-carbon regions. This total amount represents the upper limit of carbon emission quotas that can actually be transferred from high-carbon regions to low-carbon regions; similarly, subtract the baseline carbon emission quota of a single low-carbon region from the carbon emission threshold, and then multiply the difference by the number of low-carbon regions to obtain the total amount of carbon emissions that can be received by all low-carbon regions. This total amount represents the upper limit of carbon emission quotas that low-carbon regions can actually receive from high-carbon regions. Continuing with the above example, assuming that the carbon emission threshold is 800,000 tons, the carbon emission quota of a single high-carbon area that exceeds the threshold is 200,000 tons (1 million tons-800,000 tons). Considering that there are three high-carbon areas, the total excess carbon emissions is 600,000 tons. Similarly, the carbon emission quota that a single low-carbon area can receive is 200,000 tons (800,000 tons-600,000 tons). Considering that there are seven low-carbon areas, the total amount of carbon emissions that can be received is 1.4 million tons. The total amount of excess carbon emissions and the total amount of acceptable carbon emissions calculated in this way not only take into account the actual carbon emission level of each region, but also use the carbon emission threshold as a benchmark for calculation. It can accurately reflect the adjustable range of carbon emission quotas between high and low carbon areas, and provide a scientific basis for the subsequent determination of specific adjustment amounts, which is conducive to the reasonable allocation of carbon emission quotas between regions.

[0047] Step 403: Determine the carbon emission quota adjustment amount according to the total excess carbon emissions and the total acceptable carbon emissions.

[0048] Specifically, in order to ensure the rationality and feasibility of the adjustment of carbon emission quotas, it is necessary to determine the final carbon emission quota adjustment amount based on the total excess carbon emissions in the high-carbon area and the total acceptable carbon emissions in the low-carbon area. By comparing the size relationship between the total excess carbon emissions and the total acceptable carbon emissions, the final adjustment amount is determined by the "lower principle", that is, when the total excess carbon emissions are less than the total acceptable carbon emissions, the total excess carbon emissions are used as the carbon emission quota adjustment amount; when the total excess carbon emissions are greater than or equal to the total acceptable carbon emissions, the total acceptable carbon emissions are used as the carbon emission quota adjustment amount. Continuing with the above embodiment, the total excess carbon emissions in the high-carbon area are 600,000 tons, and the total acceptable carbon emissions in the low-carbon area are 1.4 million tons. Since the total excess carbon emissions are less than the total acceptable carbon emissions, the final carbon emission quota adjustment amount is 600,000 tons. This method of determining the adjustment amount fully considers the respective bearing capacity of high-carbon and low-carbon regions, ensuring that high-carbon regions can effectively reduce carbon emissions and that low-carbon regions will not exceed their reasonable range due to receiving too many carbon emission quotas, thereby achieving a balanced adjustment of carbon emission quotas between regions. At the same time, this dynamic adjustment mechanism based on actual conditions avoids the irrationality that may be caused by fixed standards and improves the flexibility and adaptability of carbon emission management.

[0049] Based on the above embodiment, as an optional embodiment, in step 403: determining the carbon emission quota adjustment amount according to the total excess carbon emissions and the total acceptable carbon emissions, this step may also include the following steps: Step 413: Compare the total amount of excess carbon emissions with the total amount of acceptable carbon emissions; if the total amount of excess carbon emissions is less than the total amount of acceptable carbon emissions, use the total amount of excess carbon emissions as the carbon emission quota adjustment amount; if the total amount of excess carbon emissions is greater than or equal to the total amount of acceptable carbon emissions, use the total amount of acceptable carbon emissions as the carbon emission quota adjustment amount.

[0050] Specifically, in order to ensure the scientificity and feasibility of the adjustment of carbon emission quotas, it is necessary to determine the final adjustment amount by comparing the total amount of excess carbon emissions with the total amount of acceptable carbon emissions. First, the total amount of excess carbon emissions in the high-carbon area is numerically compared with the total amount of acceptable carbon emissions in the low-carbon area. When the total amount of excess carbon emissions is less than the total amount of acceptable carbon emissions, it means that the low-carbon area has sufficient capacity to receive all excess carbon emissions transferred from the high-carbon area. At this time, the total amount of excess carbon emissions can be directly used as the carbon emission quota adjustment amount; when the total amount of excess carbon emissions is greater than or equal to the total amount of acceptable carbon emissions, it indicates that the receiving capacity of the low-carbon area is limited and cannot completely digest the excess emissions in the high-carbon area. At this time, the total amount of acceptable carbon emissions should be used as the carbon emission quota adjustment amount to avoid the low-carbon area exceeding its reasonable tolerance range. Continuing with the above embodiment, the total amount of excess carbon emissions in the high-carbon area is 600,000 tons, and the total amount of acceptable carbon emissions in the low-carbon area is 1.4 million tons. By comparison, it can be seen that 600,000 tons is less than 1.4 million tons, so 600,000 tons is used as the final carbon emission quota adjustment amount. This method of determining the adjustment amount based on the comparison results not only ensures that high-carbon regions can reduce their carbon emissions to the maximum extent, but also ensures that low-carbon regions can maintain a reasonable range after receiving the transferred carbon emission quota, thus achieving a balanced adjustment of carbon emissions among regions. At the same time, this dynamic adjustment mechanism can flexibly determine the adjustment amount according to the actual situation of different regions, avoiding the inadaptability that may be caused by fixed standards, and improving the efficiency and accuracy of carbon emission management.

[0051] Based on the above embodiment, as an optional embodiment, in step 104: adjusting the carbon emission quotas of the high-carbon region and the low-carbon region based on the carbon emission quota adjustment amount, this step may also include the following steps: Step 404: Obtain the historical carbon emission data of each region within a preset carbon emission period, and calculate the carbon emission change rate of each region within the preset carbon emission period based on each carbon emission historical data.

[0052] Specifically, in order to more accurately evaluate the trend of carbon emission changes in each region, and thus provide a scientific basis for the subsequent allocation of carbon emission quotas, it is necessary to obtain and analyze the historical data of carbon emissions in each region within the preset carbon emission cycle. First, the historical data of carbon emissions in each region within the preset carbon emission cycle (for example, the past three years) is obtained through the data acquisition system. These data include but are not limited to information such as power generation, energy structure, and equipment efficiency in each region. Then, based on the acquired historical data, the rate of change calculation formula is used to calculate the rate of change of carbon emissions in each region within the preset carbon emission cycle. The calculation method is: subtract the carbon emissions at the last time point in the preset carbon emission cycle from the carbon emissions at the first time point, and then divide it by the carbon emissions at the first time point, and finally multiply it by 100%. For example, if the carbon emissions of a region in 2021 are 1 million tons and the carbon emissions in 2023 are 900,000 tons, then the carbon emission change rate of the region in this preset carbon emission cycle is -10%, and a negative value indicates that carbon emissions are on a downward trend. The calculated carbon emission change rate can directly reflect the carbon emission change trend of each region within the preset period. A positive value indicates an upward trend in carbon emissions, and a negative value indicates a downward trend in carbon emissions. The larger the absolute value of the change rate, the more obvious the change trend. This change rate analysis method based on historical data not only takes into account the dynamic change characteristics of carbon emissions in each region, but also reflects the efforts made by each region in carbon emission reduction, providing an important reference for the subsequent allocation of carbon emission quotas, and helping to achieve more reasonable carbon emission management.

[0053] Step 405: Determine the adjustment coefficient corresponding to each carbon emission change rate according to the preset adjustment coefficient mapping table; multiply the carbon emission quota adjustment amount by each adjustment coefficient to obtain the target adjustment amount for each region.

[0054] Specifically, in order to achieve the scientific and reasonable allocation of carbon emission quotas, it is necessary to determine the corresponding adjustment intensity according to the trend of carbon emission changes in each region. First, the adjustment coefficient corresponding to the carbon emission change rate of each region is determined based on the preset adjustment coefficient mapping table. The mapping table sets different adjustment coefficients according to different change rate intervals. For example, when the carbon emission change rate is greater than 10%, the corresponding adjustment coefficient is 0.4; when the carbon emission change rate is between 5% and 10%, the corresponding adjustment coefficient is 0.3; when the carbon emission change rate is between 0 and 5%, the corresponding adjustment coefficient is 0.2; when the carbon emission change rate is between -5% and 0, the corresponding adjustment coefficient is 0.1; when the carbon emission change rate is less than -5%, the corresponding adjustment coefficient is 0.05. This gradient setting of adjustment coefficients can reflect the principle of "more emissions, more adjustments, less emissions, less adjustments", and ensure that the adjustment intensity matches the trend of carbon emission changes. After determining the adjustment coefficients of each region, the obtained carbon emission quota adjustment amount is multiplied by the corresponding adjustment coefficient of each region to obtain the target adjustment amount of each region. For example, among the 10 regions involved in a power project, assuming that the carbon emission quota adjustment is 600,000 tons, the carbon emission change rate of one high-carbon region is 8%, and the corresponding adjustment coefficient is 0.3, then the target adjustment of the region is 180,000 tons (600,000 tons × 0.3). This allocation method based on the adjustment coefficient not only takes into account the differences in carbon emissions between regions, but also reflects the different treatment of different carbon emission trends, making the adjustment of carbon emission quotas more accurate and reasonable. At the same time, this dynamic adjustment mechanism can also encourage various regions to actively take measures to reduce carbon emissions and promote the realization of overall carbon emission reduction goals.

[0055] Step 406: According to each target adjustment amount, the carbon emission quota of the high-carbon area is adjusted to decrease, and the carbon emission quota of the low-carbon area is adjusted to increase.

[0056] Specifically, in order to achieve the actual adjustment and optimal configuration of carbon emission quotas, it is necessary to increase or decrease the carbon emission quotas of high-carbon areas and low-carbon areas according to the calculated target adjustment amount. Specifically, for high-carbon areas, the original carbon emission quota is subtracted from the corresponding target adjustment amount to obtain the adjusted carbon emission quota; for low-carbon areas, the original carbon emission quota is added to the corresponding target adjustment amount to obtain the adjusted carbon emission quota. Assuming that the original carbon emission quota of a high-carbon area is 1 million tons and its target adjustment amount is 180,000 tons, the adjusted carbon emission quota of the area is 820,000 tons (1 million tons-180,000 tons); the original carbon emission quota of a low-carbon area is 600,000 tons and its target adjustment amount is 120,000 tons, the adjusted carbon emission quota of the area is 720,000 tons (600,000 tons + 120,000 tons). Through this actual adjustment operation based on the target adjustment amount, the transfer of carbon emission quotas from high-carbon areas to low-carbon areas can be effectively achieved, so that the carbon emission levels of various regions gradually tend to balance. This adjustment method not only takes into account the actual bearing capacity and carbon emission changing trends of each region, but also achieves the optimal allocation of carbon emission quotas through specific numerical adjustments, thereby promoting the coordinated development of carbon emissions among regions.

[0057] Based on the above embodiment, as an optional embodiment, in step 104: adjusting the carbon emission quotas of the high-carbon area and the low-carbon area based on the carbon emission quota adjustment amount, after this step, the following steps may also be included: Step 407: Obtain the equipment operation cost, labor cost and carbon quota transaction cost of each region; calculate the total carbon emission cost of each region based on the operation cost, labor cost and carbon quota transaction cost of each region.

[0058] Specifically, in order to comprehensively evaluate the impact of carbon emission quota adjustment on the economic benefits of each region, it is necessary to conduct statistics and analysis on the various costs involved in each region. First, the basic data such as equipment operation cost, labor cost and carbon quota transaction cost of each region are obtained through the data acquisition system. Among them, equipment operation cost includes equipment maintenance cost, energy consumption cost, etc.; labor cost includes operator salary, management salary, etc.; carbon quota transaction cost includes carbon emission right transaction price, transaction fee, etc. After obtaining these basic data, the total carbon emission cost of each region is calculated by the cost addition method, that is, the equipment operation cost, labor cost and carbon quota transaction cost are added together to obtain the final total carbon emission cost. For example, if the annual equipment operation cost of a region is 5 million yuan, the labor cost is 3 million yuan, and the carbon quota transaction cost is 2 million yuan, then the total carbon emission cost of the region is 10 million yuan. Through this multi-dimensional cost accounting method, the actual investment of each region in the carbon emission management process can be truly reflected, providing a reliable data basis for subsequent economic benefit evaluation. At the same time, this systematic cost analysis also helps to identify the advantages and disadvantages of each region in cost control, providing a basis for formulating more accurate cost management strategies, and ultimately achieving the coordinated development of carbon emission management and economic benefits. By comparing and analyzing the total carbon emission costs in different regions, the main sources of cost differences can also be found, providing a reference for optimizing resource allocation and improving operational efficiency, thereby promoting the high-quality development of the entire power project.

[0059] Step 408: For each region, when the cost difference between the total carbon emission cost of the region and the benchmark carbon emission cost exceeds a preset threshold, the carbon emission quota allocation ratio of the region is adjusted based on the cost difference.

[0060] Specifically, in order to ensure that the adjustment of carbon emission quotas will not have too great an impact on regional economic benefits, it is necessary to evaluate and dynamically adjust the cost differences of each region. First, it is necessary to determine the benchmark carbon emission cost and the preset threshold, where the benchmark carbon emission cost can be selected as the average value of the total carbon emission cost of all regions, and the preset threshold can be set as 20% of the benchmark carbon emission cost according to actual conditions. Then, the cost difference between the total carbon emission cost and the benchmark carbon emission cost of each region is calculated. When the cost difference of a region exceeds the preset threshold, the carbon emission quota allocation ratio of the region needs to be adjusted. For example, the total carbon emission cost of a region is 12 million yuan, while the benchmark carbon emission cost is 10 million yuan, and the preset threshold is 2 million yuan (10 million yuan × 20%). Since the cost difference of the region (12 million yuan - 10 million yuan = 2 million yuan) reaches the preset threshold, it is necessary to adjust its carbon emission quota allocation ratio. The adjustment method adopts the linear adjustment principle, that is, when the cost difference exceeds the preset threshold by 10%, the carbon emission quota allocation ratio is adjusted by 5% accordingly. In this case, the cost difference of the region just reaches the preset threshold, so the carbon emission quota allocation ratio is reduced by 5%. If the original allocation ratio is 30%, it will be adjusted to 25%. Through this dynamic adjustment mechanism based on cost differences, the economic burden between regions can be effectively balanced, avoiding excessive cost pressure on individual regions due to carbon emission quota adjustments.

[0061] Reference Figure 2 , a carbon emission calculation and adjustment system provided in an embodiment of the present application, the system includes: a data acquisition module, a carbon emission quota calculation module, a region division module, and a carbon emission quota adjustment module, wherein: A data acquisition module is used to acquire power structure data of the areas where multiple power projects are located; The carbon emission quota calculation module is used to calculate the carbon emission of each region according to the power generation ratio corresponding to each power generation type in the power structure data; receive the construction load data of each region, and calculate the corresponding carbon emission quota based on the construction load data and carbon emissions of each region; The regional division module is used to screen out high-carbon areas with carbon emission quotas greater than or equal to the carbon emission threshold and low-carbon areas with carbon emission quotas less than the carbon emission threshold; The carbon emission quota adjustment module is used to calculate the carbon emission quota adjustment amount based on the difference in carbon emission quotas between the high-carbon area and the low-carbon area, and adjust the carbon emission quotas of the high-carbon area and the low-carbon area based on the carbon emission quota adjustment amount.

[0062] Based on the above embodiment, the carbon emission quota calculation module is also used to obtain the standard carbon emission factor corresponding to each power generation type and the equipment operating time corresponding to each power generation type; determine the equipment efficiency attenuation coefficient corresponding to each power generation type according to the operating time of each equipment; multiply the standard carbon emission factor of each power generation type by the corresponding equipment efficiency attenuation coefficient to obtain the corresponding target carbon emission factor; multiply the power generation ratio corresponding to each power generation type by the corresponding target carbon emission factor to obtain the carbon emission contribution value of each power generation type; and add up the carbon emission contribution values ​​to obtain the carbon emissions of the region.

[0063] Based on the above embodiment, the carbon emission quota calculation module is also used to extract the number of construction equipment, the rated power of a single construction equipment and the construction time from the construction load data of each area; multiply the number of construction equipment in each area by the rated power of a single equipment to obtain the corresponding total equipment power; determine the theoretical construction power consumption based on the total equipment power and construction time of each area, and use the ratio of the theoretical construction power consumption to the actual construction power consumption of each area as the load correction coefficient; and use the product of the load correction coefficient of each area and the carbon emissions as the corresponding carbon emission quota.

[0064] Based on the above embodiments, the carbon emission quota adjustment module is also used to determine the number of high-carbon areas and the number of low-carbon areas; based on the number of high-carbon areas and the carbon emission quota, determine the benchmark carbon emission quota of a single high-carbon area, and based on the number of low-carbon areas and the carbon emission quota, determine the benchmark carbon emission quota of a single low-carbon area; subtract the carbon emission threshold from the benchmark carbon emission quota of a single high-carbon area to obtain the total excess carbon emissions; subtract the benchmark carbon emission quota of a single low-carbon area from the carbon emission threshold to obtain the total acceptable carbon emissions; determine the carbon emission quota adjustment amount based on the total excess carbon emissions and the total acceptable carbon emissions.

[0065] Based on the above embodiment, the carbon emission quota adjustment module is also used to compare the total excess carbon emissions with the acceptable total carbon emissions; if the total excess carbon emissions is less than the acceptable total carbon emissions, the total excess carbon emissions will be used as the carbon emission quota adjustment amount; if the total excess carbon emissions is greater than or equal to the acceptable total carbon emissions, the acceptable total carbon emissions will be used as the carbon emission quota adjustment amount.

[0066] Based on the above embodiments, the carbon emission quota adjustment module is also used to obtain the carbon emission historical data of each region within the preset carbon emission cycle, and based on each carbon emission historical data, calculate the carbon emission change rate of each region within the preset carbon emission cycle; determine the adjustment coefficient corresponding to each carbon emission change rate according to the preset adjustment coefficient mapping table; multiply the carbon emission quota adjustment amount by each adjustment coefficient to obtain the target adjustment amount of each region; according to each target adjustment amount, reduce the carbon emission quota of the high-carbon region and increase the carbon emission quota of the low-carbon region.

[0067] Based on the above embodiment, the carbon emission quota adjustment module is also used to obtain the equipment operating costs, labor costs and carbon quota trading costs of each region; based on the operating costs, labor costs and carbon quota trading costs of each region, the total carbon emission costs of each region are calculated; for each region, when the cost difference between the total carbon emission cost of the region and the benchmark carbon emission cost exceeds a preset threshold, the carbon emission quota allocation ratio of the region is adjusted based on the cost difference.

[0068] It should be noted that: when the device provided in the above embodiment realizes its function, only the division of the above functional modules is used as an example. In actual application, the above functions can be assigned to different functional modules as needed, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. In addition, the device and method embodiments provided in the above embodiment belong to the same concept, and the specific implementation process is detailed in the method embodiment, which will not be repeated here.

[0069] The present application also discloses an electronic device. Figure 3 , Figure 3 The electronic device 300 may include: at least one processor 301 , at least one network interface 304 , a user interface 303 , a memory 305 , and at least one communication bus 302 .

[0070] The communication bus 302 is used to realize the connection and communication between these components.

[0071] The user interface 303 may include a display interface and a camera interface. Optionally, the user interface 303 may also include a standard wired interface and a wireless interface.

[0072] The network interface 304 may optionally include a standard wired interface or a wireless interface (such as a WI-FI interface).

[0073] Among them, the processor 301 may include one or more processing cores. The processor 301 uses various interfaces and lines to connect various parts in the entire server, and executes various functions of the server and processes data by running or executing instructions, programs, code sets or instruction sets stored in the memory 305, and calling data stored in the memory 305. Optionally, the processor 301 can be implemented in at least one hardware form of digital signal processing (Digital Signal Processing, DSP), field programmable gate array (Field-Programmable Gate Array, FPGA), and programmable logic array (Programmable Logic Array, PLA). The processor 301 can integrate one or a combination of a central processing unit (Central Processing Unit, CPU), a graphics processing unit (Graphics Processing Unit, GPU) and a modem. Among them, the CPU mainly processes the operating system, user interface diagrams and applications, etc.; the GPU is responsible for rendering and drawing the content to be displayed on the display screen; the modem is used to process wireless communications. It can be understood that the above-mentioned modem may not be integrated into the processor 301, and it can be implemented separately through a chip.

[0074] Among them, the memory 305 may include a random access memory (Random Access Memory, RAM) and may also include a read-only memory (Read-Only Memory). Optionally, the memory 305 includes a non-transitory computer-readable storage medium. The memory 305 can be used to store instructions, programs, codes, code sets or instruction sets. The memory 305 may include a program storage area and a data storage area, wherein the program storage area may store instructions for implementing an operating system, instructions for at least one function (such as a touch function, a sound playback function, an image playback function, etc.), instructions for implementing the above-mentioned various method embodiments, etc.; the data storage area may store data involved in the above-mentioned various method embodiments, etc. The memory 305 may optionally also be at least one storage device located away from the aforementioned processor 301. Refer to Figure 3 , the memory 305 as a computer storage medium may include an operating system, a network communication module, a user interface module and an application program for a method for calculating and adjusting carbon emissions.

[0075] exist Figure 3In the electronic device 300 shown, the user interface 303 is mainly used to provide an input interface for the user and obtain the data input by the user; and the processor 301 can be used to call the application program storing a method for calculating and adjusting carbon emissions in the memory 305. When executed by one or more processors 301, the electronic device 300 executes one or more methods in the above-mentioned embodiments. It should be noted that for the aforementioned method embodiments, for the sake of simple description, they are all expressed as a series of action combinations, but those skilled in the art should know that the present application is not limited by the described order of actions, because according to the present application, certain steps can be performed in other orders or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required for the present application.

[0076] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0077] In the several embodiments provided in this application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are only schematic, such as the division of units, which is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some service interfaces, and the indirect coupling or communication connection of devices or units can be electrical or other forms.

[0078] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0079] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0080] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable memory. Based on this understanding, the technical solution of the present application, or the part that contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product, which is stored in a memory and includes several instructions for a computer device (which can be a personal computer, server or network device, etc.) to execute all or part of the steps of the various embodiments of the present application. The aforementioned memory includes: various media that can store program codes, such as USB flash drives, mobile hard drives, magnetic disks or optical disks.

[0081] The above are only exemplary embodiments of the present disclosure and cannot be used to limit the scope of the present disclosure. That is, any equivalent changes and modifications made according to the teachings of the present disclosure are still within the scope of the present disclosure. After considering the disclosure of the specification and practice, those skilled in the art will easily think of other embodiments of the present disclosure.

[0082] This application is intended to cover any variation, use or adaptation of the present disclosure, which follows the general principles of the present disclosure and includes common knowledge or customary technical means in the art not recorded in the present disclosure. The description and examples are to be regarded as exemplary only.

Claims

1. A method for calculating and adjusting carbon emissions, characterized in that: include: Obtain power structure data for areas where multiple power projects are located; For each of the regions, calculating the carbon emissions of the region according to the power generation ratio corresponding to each power generation type in the power structure data; receiving construction load data of each of the areas, and calculating corresponding carbon emission quotas based on the construction load data and carbon emissions of each of the areas; Screening out high-carbon areas where the carbon emission amount is greater than or equal to the carbon emission threshold and low-carbon areas where the carbon emission amount is less than the carbon emission threshold; The carbon emission quota adjustment amount is calculated in combination with the difference in carbon emission quota between the high-carbon area and the low-carbon area, and the carbon emission quota of the high-carbon area and the low-carbon area are adjusted based on the carbon emission quota adjustment amount.

2. The method for calculating and adjusting carbon emissions according to claim 1, characterized in that: The calculating the carbon emissions of the region according to the power generation ratio corresponding to each power generation type in the power structure data includes: Obtaining the standard carbon emission factor corresponding to each of the power generation types and the equipment operation time corresponding to each of the power generation types; Determining the equipment efficiency attenuation coefficient corresponding to each power generation type according to the operation time of each of the equipment; Multiply the standard carbon emission factor of each power generation type by the corresponding equipment efficiency attenuation coefficient to obtain the corresponding target carbon emission factor; Multiplying the power generation ratio corresponding to each power generation type by the corresponding target carbon emission factor to obtain the carbon emission contribution value of each power generation type; The carbon emission contribution values ​​are accumulated to obtain the carbon emission amount of the region.

3. The method for calculating and adjusting carbon emissions according to claim 1, characterized in that: The calculation of the corresponding carbon emission quota based on the construction load data and carbon emission of each area includes: Extracting the number of construction equipment, the rated power of individual construction equipment, and the construction duration from the construction load data of each of the said areas; Multiply the number of construction equipment in each area by the rated power of a single equipment to obtain the corresponding total power of the equipment; Determine the theoretical construction power consumption according to the total power of the equipment and the construction duration of each area, and use the ratio of the theoretical construction power consumption to the actual construction power consumption of each area as the load correction factor; The product of the load correction coefficient and the carbon emission amount of each area is used as the corresponding carbon emission quota.

4. The method for calculating and adjusting carbon emissions according to claim 1, characterized in that: The step of calculating the carbon emission quota adjustment amount by combining the difference in carbon emission quota between the high-carbon region and the low-carbon region includes: determining the number of the high-carbon regions and the number of the low-carbon regions; Based on the number and carbon emission quotas of the high-carbon regions, determine the benchmark carbon emission quota of a single high-carbon region, and based on the number and carbon emission quotas of the low-carbon regions, determine the benchmark carbon emission quota of a single low-carbon region; Subtract the carbon emission threshold from the baseline carbon emission quota of the single high-carbon area to obtain the total excess carbon emissions; Subtract the benchmark carbon emission quota of the single low-carbon area from the carbon emission threshold to obtain the total acceptable carbon emission amount; The carbon emission quota adjustment amount is determined based on the total excess carbon emissions and the total acceptable carbon emissions.

5. The method for calculating and adjusting carbon emissions according to claim 4, characterized in that: The step of determining the carbon emission quota adjustment amount according to the total excess carbon emission amount and the total acceptable carbon emission amount includes: Comparing the total amount of excess carbon emissions with the total amount of acceptable carbon emissions; If the total amount of excess carbon emissions is less than the total amount of acceptable carbon emissions, the total amount of excess carbon emissions will be used as the carbon emission quota adjustment amount; If the total amount of excess carbon emissions is greater than or equal to the total amount of acceptable carbon emissions, the total amount of acceptable carbon emissions will be used as the carbon emission quota adjustment amount.

6. The method for calculating and adjusting carbon emissions according to claim 1, characterized in that: The adjusting the carbon emission quotas of the high-carbon region and the low-carbon region based on the carbon emission quota adjustment amount includes: Acquire the carbon emission historical data of each of the regions within a preset carbon emission period, and calculate the carbon emission change rate of each of the regions within the preset carbon emission period based on the carbon emission historical data; Determine the adjustment coefficient corresponding to each of the carbon emission change rates according to a preset adjustment coefficient mapping table; Multiplying the carbon emission quota adjustment amount by each of the adjustment coefficients to obtain a target adjustment amount for each of the regions; According to each of the target adjustment amounts, the carbon emission quota of the high-carbon area is adjusted to decrease, and the carbon emission quota of the low-carbon area is adjusted to increase.

7. The method for calculating and adjusting carbon emissions according to claim 1, characterized in that: After adjusting the carbon emission quotas of the high-carbon region and the low-carbon region based on the carbon emission quota adjustment amount, the method further includes: Obtaining equipment operating costs, labor costs, and carbon quota transaction costs for each of the areas; Calculate the total carbon emission cost of each of the regions based on the operating cost, labor cost and carbon quota transaction cost of each of the regions; For each of the regions, when the cost difference between the total carbon emission cost of the region and the benchmark carbon emission cost exceeds a preset threshold, the carbon emission quota allocation ratio of the region is adjusted based on the cost difference.

8. A carbon emission calculation and adjustment system, characterized in that: The system comprises: A data acquisition module is used to acquire power structure data of the areas where multiple power projects are located; A carbon emission quota calculation module is used to calculate the carbon emission of each region according to the power generation ratio corresponding to each power generation type in the power structure data; receive the construction load data of each region, and calculate the corresponding carbon emission quota based on the construction load data and carbon emissions of each region; A region division module, used to screen out high-carbon regions where the carbon emission amount is greater than or equal to the carbon emission threshold and low-carbon regions where the carbon emission amount is less than the carbon emission threshold; The carbon emission quota adjustment module is used to calculate the carbon emission quota adjustment amount based on the difference in carbon emission quota between the high-carbon area and the low-carbon area, and adjust the carbon emission quotas of the high-carbon area and the low-carbon area based on the carbon emission quota adjustment amount.

9. An electronic device, characterized in that: It includes a processor, a memory, a user interface and a network interface, the memory is used to store instructions, the user interface and the network interface are used to communicate with other devices, and the processor is used to execute the instructions stored in the memory so that the electronic device executes the carbon emissions calculation and adjustment method as described in any one of claims 1-7.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores instructions, and when the instructions are executed, the method for calculating and adjusting carbon emissions according to any one of claims 1 to 7 is executed.

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