System and method for carbon emission monitoring in highway construction period

Abstract

A system and method for carbon emission monitoring in a highway construction period, belonging to the technical field of traffic carbon emission monitoring. The system for carbon emission monitoring in a highway construction period comprises an acquisition device (11), a transmission device (12), a data analysis device (13) and a data storage device (14), the acquisition device (11) being used for acquiring first-type data of a preset area in a highway construction period, and the first-type data comprising energy consumption measurement data and exhaust emission data, the transmission device (12) being in communication connection with the acquisition device (11) and the data analysis device (13) and being used for transmitting the first-type data to the data analysis device (13), the data analysis device (13) being used for performing analysis and calculation on the first-type data to obtain first carbon emission data corresponding to the first-type data, and the data storage device (14) being in communication connection with the data analysis device (13) and being used for storing the first carbon emission data. The system for carbon emission monitoring in a highway construction period achieves automatic acquisition, calculation and analysis of real-time carbon emissions in a highway construction process.

Description

Carbon emission monitoring system and method during highway construction period

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0002] This application claims priority to Chinese patent application No. 202310796979.7, filed on June 30, 2023, entitled “Carbon Emission Monitoring System and Method During Highway Construction Period,” which is incorporated herein by reference in its entirety. Technical Field

[0003] The present application relates to the technical field of transportation carbon emission monitoring, and in particular to a carbon emission monitoring system and method during highway construction. Background Art

[0004] With the development of society and the economy, environmental issues are becoming more serious. Issues such as global warming and the greenhouse effect are attracting increasing attention. Environmental issues are closely related to human survival and development. Controlling the increase of greenhouse gases and reducing carbon emissions are urgent.

[0005] Currently, the main methods for carbon emission accounting include emission factor method, mass balance method and actual measurement method; among them, the carbon emission factor method is the most widely applicable and most commonly used carbon accounting method; the mass balance method can calculate the proportion of new chemicals consumed to meet the capacity of new equipment or replace removal gases based on the new chemicals and equipment used in production and life each year; the actual measurement method is based on the actual measured basic data of emission sources, and summarizes the relevant carbon emissions.

[0006] In existing technologies, highway construction has a long construction period, a wide range of environmental impacts, and involves many links. Accurate and direct monitoring of carbon emissions during the highway construction period is an important issue that the industry urgently needs to solve.

[0007] Summary of the Invention

[0008] The present application provides a carbon emission monitoring system and method during the highway construction period, which is used to solve the defect in the existing technology that carbon emissions during the highway construction period cannot be accurately and directly monitored, and to achieve accurate and systematic monitoring of carbon emissions during the highway construction period.

[0009] This application provides a carbon emission monitoring system for highway construction, including:

[0010] Collection equipment, transmission equipment, data analysis equipment and data storage equipment; including:

[0011] The collection device is used to collect first-category data of a preset area during the highway construction period, wherein the first-category data includes energy consumption metering data and exhaust emission data;

[0012] The transmission device is communicatively connected to the acquisition device and the data analysis device, and is used to transmit the first type of data to the data analysis device;

[0013] The data analysis device is used to analyze and calculate the first type of data to obtain first carbon emission data corresponding to the first type of data;

[0014] The data storage device is in communication with the data analysis device and is used to store the first carbon emission data.

[0015] According to a carbon emission monitoring system for a highway construction period provided by the present application, the carbon emission monitoring system further includes a manual reporting module;

[0016] The manual reporting module is used to obtain the second type of data reported manually; the second type of data is the material and / or equipment production and consumption data of the preset area during the highway construction period;

[0017] The data analysis device is further used to analyze and calculate the second type of data to obtain second carbon emission data corresponding to the second type of data.

[0018] According to the carbon emission monitoring system during the highway construction period provided by the present application, the data storage device is also used to store the second carbon emission data.

[0019] The present application also provides a method for monitoring carbon emissions during highway construction based on the above-mentioned carbon emissions monitoring system during highway construction, comprising:

[0020] Acquire first-category data within a preset area during the highway construction period; the first-category data includes energy consumption metering data and exhaust emission data; the energy consumption metering data includes at least one of the following: construction personnel's living energy consumption emission data, construction machinery's energy consumption emission data, and construction site construction energy consumption emission data; the exhaust emission data includes material and / or equipment transportation energy consumption emission data;

[0021] Based on the data analysis device, the first type of data is analyzed and calculated to obtain first carbon emission data corresponding to the first type of data.

[0022] According to the present application, a carbon emission monitoring method during a highway construction period further includes:

[0023] Obtaining manually reported second-category data; the second-category data is material and / or equipment production and consumption data for a preset area during the highway construction period;

[0024] Based on the data analysis device, the second type of data is analyzed and calculated to obtain second carbon emission data corresponding to the second type of data.

[0025] According to a carbon emission monitoring method during a highway construction period provided by the present application, the first type of data is analyzed and calculated based on the data analysis device to obtain first carbon emission data corresponding to the first type of data, including:

[0026] Based on the data analysis equipment, the construction workers' living energy consumption and emission data are calculated using formula (1):

[0027] Among them, C p is the energy consumption and emission data of the construction workers’ life, E i is the energy consumption data of category i, EF i is the emission factor of the i-th energy type;

[0028] Formula (2) is used to calculate the energy consumption and emission data of the construction machinery:

[0029] Among them, C m is the energy consumption and emission data of the construction machinery, E i,j is the energy consumption of the jth type of construction machinery and the ith type, EF j,i is the emission factor of type i energy for type j construction machinery;

[0030] Formula (3) is used to calculate the energy consumption and emission data of the construction site: C s =C p ′+C m ′+C sc ′ (3)

[0031] Among them, C s The energy consumption data of the construction site, C p ′ is the energy consumption data of construction workers involved in the construction site construction, C m ′ is the energy consumption and emission data of construction machinery used for construction site construction, C sc ′ is the energy consumption emission data for the production of materials and / or equipment used in the construction site.

[0032] According to a method for monitoring carbon emissions during a highway construction period provided by this application, the method further includes:

[0033] Formula (4) is used to calculate the energy consumption and emission data of material and / or equipment transportation:

[0034] Among them, C ys Energy consumption and emission data for the transportation of the materials and / or equipment, E i,jis the energy consumption of the i-th type of transport vehicle, EF i,j is the emission factor of the i-type energy source for the j-type transport vehicle.

[0035] According to a carbon emission monitoring method during a highway construction period provided by the present application, the second type of data is analyzed and calculated based on the data analysis device to obtain second carbon emission data corresponding to the second type of data, including:

[0036] Based on the data analysis device, the material and / or equipment production consumption data is calculated using formula (5) to obtain the second carbon emission data corresponding to the second type of data:

[0037] Among them, C sc Production consumption data for said materials and / or equipment, M i is the consumption of the i-th material and / or equipment, EF i is the emission factor of the i-th material and / or equipment.

[0038] The present application also provides an electronic device, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the program, the method for monitoring carbon emissions during highway construction as described above is implemented.

[0039] The present application also provides a non-transitory computer-readable storage medium having a computer program stored thereon. When the computer program is executed by a processor, the method for monitoring carbon emissions during the highway construction period as described in any one of the above is implemented.

[0040] The present application also provides a computer program product, comprising a computer program, which, when executed by a processor, implements any of the above-described methods for monitoring carbon emissions during highway construction.

[0041] The present application provides a carbon emission monitoring system and method for the highway construction period. The monitoring system includes a collection device, a transmission device, a data analysis device, and a data storage device. The collection device collects the first type of data of the preset area during the highway construction period. The first type of data includes the energy consumption metering data and exhaust emission data of the construction site during the highway construction period. The first type of data is transmitted to the data analysis device through the transmission device. The first type of data is analyzed and calculated in the data analysis device to obtain the first carbon emission data corresponding to the first type of data. The first carbon emission data is stored in the data storage device for subsequent further processing and tracing. By building a carbon emission detection system, the automatic collection, calculation, and analysis of real-time carbon emissions in the highway construction scenario are realized, providing detailed data support for the monitoring and supervision of carbon emissions. By comprehensively utilizing various types of sensing equipment, a carbon emission monitoring system suitable for different regions and different environmental conditions is provided, which realizes the quantitative collection of carbon emission data and expands the application scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] In order to more clearly illustrate the technical solutions in the present application or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0043] FIG1 is a schematic diagram of a carbon emission monitoring system for a highway construction period provided by the present application;

[0044] FIG2 is a second structural diagram of the carbon emission monitoring system during the highway construction period provided by this application;

[0045] FIG3 is a flow chart of a method for monitoring carbon emissions during highway construction provided by this application;

[0046] FIG4 is a schematic structural diagram of the electronic device provided in this application. DETAILED DESCRIPTION

[0047] To make the objectives, technical solutions, and advantages of this application more clear, the technical solutions of this application will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of this application, not all of them. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of this application.

[0048] In order to facilitate a clearer understanding of the various embodiments of the present application, some relevant background knowledge is first introduced as follows.

[0049] Carbon emissions are closely linked to natural climate change. "Carbon emissions" is shorthand for greenhouse gas emissions. Carbon dioxide is the most predominant greenhouse gas, hence the term "carbon." While not entirely accurate, the quickest way to get the public to understand the term is to simply translate "carbon emissions" as "carbon dioxide emissions." To calculate carbon emissions, the first step is to identify the emission source, which can vary widely, such as coal combustion, oil combustion, natural gas combustion, and even human and animal respiration. Secondly, the carbon emission factor is determined. This factor is the coefficient of CO2 emissions from a specific energy-consuming process. For example, in power generation, the amount of CO2 converted to the energy consumption associated with generating one kilowatt-hour of electricity is the CO2 emission factor for that process. Finally, the carbon emissions are calculated by multiplying the emission source's usage by the carbon emission factor for that source.

[0050] Highway infrastructure construction has a long construction cycle, wide environmental impacts, and involves many steps. Therefore, carbon emissions monitoring during highway construction has become an urgent issue. This application belongs to the field of transportation carbon emissions monitoring technology, and can be used, for example, to monitor carbon emissions during highway construction. This application proposes a system and method for monitoring carbon emissions during highway construction that can address the above-mentioned issues.

[0051] The carbon emission monitoring system and method during the highway construction period of the present application will be described below with reference to FIG1 to FIG4 .

[0052] FIG1 is a structural diagram of a carbon emission monitoring system for a highway construction period provided by the present application. As shown in FIG1 , the carbon emission monitoring system for a highway construction period provided by the present application includes:

[0053] Collection equipment 11, transmission equipment 12, data analysis equipment 13 and data storage equipment 14; wherein:

[0054] The collection device 11 is used to collect the first type of data in the preset area during the highway construction period, the first type of data including energy consumption measurement data and exhaust emission data;

[0055] Specifically, the construction period of a highway construction project is the timeframe for carbon emissions monitoring, generally from the commencement of the construction project to its completion and acceptance. The construction site of a highway construction project is a pre-defined area. Data collection equipment specifically includes energy consumption metering equipment, exhaust emission monitoring equipment, and video surveillance equipment, among other monitoring equipment found at highway construction sites. By combining measurements with sensors installed on the equipment, data corresponding to the equipment is collected in real time and accurately. In practice, energy consumption equipment generally includes electricity meters, natural gas meters, and oil level gauges; video surveillance primarily collects statistics on vehicles and pedestrian traffic entering the highway construction site; and exhaust emission monitoring equipment primarily monitors exhaust emissions from construction machinery at the construction site.

[0056] a transmission device 12, which is in communication with the acquisition device and the data analysis device and is used to transmit the first type of data to the data analysis device;

[0057] Specifically, the transmission equipment may include two transmission modes: wired transmission and wireless transmission, which are not specifically limited here. For energy consumption metering equipment, IoT terminals are generally used for wireless data transmission, which is not specifically limited here; for collection equipment and video surveillance equipment at highway construction sites or construction workers' residences, wired Ethernet can be used for data transmission; through both wireless and wired transmission modes, accurate and fast data transmission is ensured when the highway construction project is in different areas and under different environmental conditions.

[0058] The data analysis device 13 is used to analyze and calculate the first type of data to obtain first carbon emission data corresponding to the first type of data;

[0059] Specifically, the highway construction period carbon emissions monitoring method of the present embodiment mainly divides the construction carbon emissions of highway construction projects into two categories. The first category of data is actually obtained through indirect measurement, which is to measure the energy consumption of relevant equipment during the highway construction period and convert it into carbon dioxide emissions through accounting. The data analysis device is equivalent to a computing unit, which accepts the first category of data and calculates it into first carbon emissions data through a formula. The embodiment of the present application implements the relevant accounting based on the edge computing module;

[0060] Edge computing is a distributed computing architecture that moves the processing of applications, data, and services from central network nodes to logical edge nodes.

[0061] Edge computing can decompose large services that were originally handled entirely by central nodes into smaller and more manageable parts, and distribute them to edge nodes for processing. Edge nodes are closer to user terminal devices, which can speed up data processing and transmission and reduce latency. Under this architecture, data analysis and knowledge generation are closer to the source of data, making it more suitable for processing big data. In the scenario of the embodiment of the present application, the application service in the edge computing module significantly reduces the amount of data that must be moved, the traffic volume and the distance that must be transmitted, thereby reducing transmission costs, shortening latency and improving service quality. When highway construction is in various scenarios, the availability of the carbon emission monitoring system during the highway construction period is ensured, and the overall performance of the system is optimized.

[0062] The data storage device 14 is in communication with the data analysis device and is used to store the first carbon emission data.

[0063] Specifically, the data storage device is an upper-end server, which is set in a corresponding computer room and is used to store the first carbon emission data. In the embodiment of the present application, the data storage device can also be connected to the front-end display module, integrating a large-screen intelligent display module, digital file management, all-round carbon emission data monitoring, and an integrated platform for comprehensive analysis of carbon emission data, and reserving corresponding data interface services to achieve seamless access and online centralized management of carbon emission data of highway construction projects during the construction period. By further processing and analyzing the data stored in the data storage device, various carbon emission monitoring data analysis models are established to provide real-time carbon emission and carbon reduction analysis, indicator analysis, benchmark analysis of the same industry, statistical analysis of different industries, equipment abnormality alarm, energy optimization analysis and other solutions for highway construction projects during the construction period, providing quantitative data support for carbon emission reduction and energy optimization. Furthermore, based on the large-screen intelligent module, a visual display is performed, and the above-mentioned analysis results, namely real-time carbon emission and carbon reduction analysis, indicator analysis, benchmark analysis of the same industry, statistical analysis of different industries, equipment abnormality alarm, etc., are displayed in different forms such as graphs, tables, and three-dimensional models.

[0064] The carbon emission monitoring system for the highway construction period provided in the embodiment of the present application includes a collection device, a transmission device, a data analysis device and a data storage device. The collection device collects the first type of data of the preset area during the highway construction period. The first type of data includes the energy consumption metering data and exhaust emission data of the construction site during the highway construction period. The first type of data is transmitted to the data analysis device through the transmission device. The first type of data is analyzed and calculated in the data analysis device to obtain the first carbon emission data corresponding to the first type of data. The first carbon emission data is stored in the data storage device for subsequent further processing and tracing. By building a carbon emission detection system, the automatic collection, calculation and analysis of real-time carbon emissions in the highway construction scenario can be realized, providing detailed data support for the monitoring and supervision of carbon emissions. By comprehensively utilizing various types of sensing equipment, combining sensing technology, Internet of Things technology and edge computing technology, the quantitative collection of carbon emission data is realized. A carbon emission monitoring system suitable for different regions and different environmental conditions is provided to realize the quantitative collection of carbon emission data and expand the application scenarios.

[0065] Optionally, FIG2 is a second structural diagram of the carbon emission monitoring system during the highway construction period provided by the present application, wherein the carbon emission monitoring system during the highway construction period further includes a manual reporting module 15;

[0066] Manual reporting module 15 is used to obtain manually reported second-category data. This second-category data is material and / or equipment production and consumption data for a predetermined area during the highway construction period. Specifically, this manually reported second-category data is manually calculated. This second-category data is energy consumption data for the materials and / or equipment used during the highway construction period during the factory production process.

[0067] The above-mentioned data analysis equipment is also used to analyze and calculate the second type of data to obtain second carbon emission data corresponding to the second type of data.

[0068] Specifically, the carbon emission monitoring method for the highway construction period of the embodiment of the present application mainly divides the construction carbon emissions of the highway construction project into two categories. The first category of data, as described above, is obtained through indirect measurement. During the highway construction period, there is also direct measurement data, which is called the second category of data in the embodiment of the present application. Direct measurement is to directly measure the carbon dioxide emissions generated during the construction period of the highway construction project, during the production and transportation stages of materials and equipment related to the construction project, and during the construction stage. Since such data is prone to measurement deviations, if measured by equipment, it is easy to include the carbon emissions of vehicles passing near the highway construction site into the carbon emissions of the highway construction project, resulting in inaccurate final data. Therefore, the carbon dioxide emissions generated during the production and transportation stages of materials and equipment related to the construction project, and during the construction stage are directly measured and manually reported through the manual reporting module to minimize errors.

[0069] The data analysis device will analyze and calculate the received second type of data to obtain the second carbon emission data corresponding to the second type of data. In the embodiment of the present application, the carbon emission data for the highway construction period is actually the sum of the first carbon emission data and the second carbon emission data.

[0070] Optionally, the data storage device in the aforementioned carbon emission monitoring system during the highway construction period is also used to store second carbon emission data. By further processing and analyzing the first and second carbon emission data stored in the data storage device, various carbon emission monitoring data analysis models are established to provide solutions for real-time carbon emission and carbon reduction analysis, indicator analysis, benchmarking analysis with similar industries, statistical analysis of different industries, equipment anomaly alarms, and energy optimization analysis during the highway construction project's construction period.

[0071] In view of the characteristics of highway infrastructure such as long life cycle, wide range of environmental impact and multiple links involved, the carbon emission monitoring system is determined with electricity, gas, liquid, cold, heat and other energy media that may produce greenhouse gases as monitoring objects, and the real-time automated collection, measurement, calculation and analysis of carbon emissions of various infrastructure construction projects are gradually realized, providing detailed data support for carbon emission monitoring and supervision.

[0072] Based on the industry characteristics of highway construction, different business scenarios, and key emission links, two different monitoring methods are proposed, divided into first-category data and second-category data. Using data analysis equipment, first carbon emissions data corresponding to the first-category data and second carbon emissions data corresponding to the second-category data are obtained. This quantifies carbon data in the highway construction scenario, enables precise and quantitative carbon emissions collection for highway construction projects, and helps to understand carbon emission trends, carbon emission intensity, and energy consumption structure during the highway construction period. For projects in different regions and under different environmental conditions during the highway construction period, appropriate carbon emission monitoring equipment and different layout plans are selected to automatically collect carbon emission data. This combines sensing technology, Internet of Things technology, edge computing technology, and green and low-carbon technologies to achieve quantitative collection of carbon emission data.

[0073] By comprehensively considering the different forms of carbon emissions and combining online continuous monitoring and manual reporting, we can achieve quantification of carbon data based on carbon data collection, transmission, analysis and processing, solve the problems of accurate and quantitative evaluation of project carbon emissions, and provide support for identifying major emission links, optimizing transportation infrastructure construction management, and evaluating the effectiveness of emission reduction measures.

[0074] The carbon emission monitoring system for the highway construction period of the embodiment of the present application also includes a manual reporting module. In order to ensure the accuracy of the carbon emission monitoring system, taking into account different scenarios, due to the large number of types of purchased materials or equipment used in highway construction, the carbon emissions of this part are generally unable to be measured on site, and the measurement results may be inaccurate. Manual entry is used to calculate the engineering quantities of major materials or equipment in the design drawings and lists, and comprehensive consideration is given to online continuous monitoring of carbon emissions. Combined with the manual reporting method, the collection and transmission of carbon emission data during the highway construction period is realized, the carbon emission data is quantified, and the problem of accurate and quantitative evaluation of project carbon emissions is solved. At the same time, support is provided for identifying major emission links, optimizing transportation infrastructure construction management, and evaluating the effectiveness of emission reduction measures.

[0075] The present application also provides a method for monitoring carbon emissions during a highway construction period. The method is implemented based on the above-mentioned carbon emission monitoring system for the highway construction period. FIG3 is a flow chart of the method for monitoring carbon emissions during a highway construction period provided by the present application. As shown in FIG3 , the method for monitoring carbon emissions during a highway construction period provided by the present application includes:

[0076] S1. Obtain the first type of data within the preset area during the highway construction period;

[0077] The first category of data includes energy consumption metering data and exhaust emission data; energy consumption metering data includes at least one of the following: construction workers’ living energy consumption emission data, construction machinery energy consumption emission data, and construction site construction energy consumption emission data; exhaust emission data includes material and / or equipment transportation energy consumption emission data;

[0078] Specifically, it is first necessary to define the monitoring boundaries of carbon emissions during the construction period of highway construction projects. The monitoring time range of carbon emissions during the construction period of highway construction projects should be from the start of the project to the completion and acceptance of the project. The monitoring scope of carbon emissions during the construction period of highway construction projects should include direct carbon emissions from project construction and indirect carbon emissions from the supply chain. In the embodiment of the present application, direct carbon emissions mainly include carbon emissions from the living energy consumption of construction personnel, carbon emissions from the energy consumption of construction machinery, and carbon emissions from the energy consumption of construction site construction; indirect carbon emissions from the supply chain mainly include carbon emissions from the production process of materials or equipment factories, and carbon emissions from the off-site transportation of materials or equipment. The first category of data includes energy consumption metering data and exhaust gas emission data; energy consumption metering data includes at least one of the energy consumption emission data of construction personnel, energy consumption emission data of construction machinery, and energy consumption data of construction site construction; exhaust gas emission data is energy consumption emission data of materials and / or equipment during off-site transportation. The first category of data in the preset area during the highway construction period is obtained through the above-mentioned collection equipment.

[0079] S2. Analyze and calculate the first type of data based on the data analysis equipment to obtain first carbon emission data corresponding to the first type of data.

[0080] Optionally, the above-mentioned carbon emission monitoring method during the highway construction period further includes:

[0081] Obtain the second type of data filled in manually;

[0082] The second type of data is the material and / or equipment production and consumption data in the preset area during the highway construction period; specifically, the energy consumption data of the materials and / or equipment used during the highway construction period during the production process in the factory.

[0083] Based on the data analysis equipment, the second type of data is analyzed and calculated to obtain second carbon emission data corresponding to the second type of data.

[0084] Specifically, the data storage device stores the first carbon emission data and the second type of carbon emission data for subsequent further processing.

[0085] The carbon emission monitoring method during the highway construction period of the embodiment of the present application defines the monitoring boundary of carbon emissions during the highway construction period, and obtains first and second types of data based on collection equipment and manual input. The first type of data includes energy consumption metering data and exhaust gas emission data; the energy consumption metering data includes at least one of the energy consumption emission data of construction personnel's lives, the energy consumption emission data of construction machinery, and the energy consumption emission data of construction site construction; the exhaust gas emission data is the energy consumption emission data of material and / or equipment transportation, and the second type of data is the material and / or equipment production consumption data of the preset area during the highway construction period. According to the characteristics of different data, different collection methods are adopted, and the first carbon emission data and the second carbon emission data are obtained through data analysis equipment. During the construction period, the carbon emissions of the highway construction are the sum of the first carbon emissions and the second carbon emissions, thereby realizing accurate and direct acquisition of carbon emissions during the highway construction period.

[0086] Optionally, according to the above-mentioned carbon emission monitoring method during the highway construction period, the first type of data is analyzed and calculated based on a data analysis device to obtain first carbon emission data corresponding to the first type of data, including:

[0087] Based on data analysis equipment, formula (1) is used to calculate the construction workers' living energy consumption and emission data:

[0088] Among them, C p The energy consumption and emission data of construction workers are in kgCO2, E i is the energy consumption data of category i, in kg or kWh, EF i is the emission factor of the i-th type of energy; the unit of energy consumption emission data is kgCO2.

[0089] Specifically, emission factors for different types of energy can be obtained based on relevant documents published by the IPCC. Construction workers' daily energy consumption emissions generally refer to the carbon emissions generated by the daily energy consumption of production workers directly engaged in construction and building installation projects on construction projects. This daily energy consumption includes energy consumed by construction workers for heating and cooling, lighting, cooking, using electrical appliances, and commuting between living areas and construction sites. Therefore, construction workers' daily energy consumption can be measured using energy consumption metering equipment. Specifically, various instruments are used to measure construction workers' daily electricity and gas consumption, as well as fuel consumption in commuting vehicles.

[0090] Formula (2) is used to calculate the energy consumption and emission data of the construction machinery:

[0091] Among them, C m The energy consumption and emission data of the construction machinery are in kgCO2, E i,jis the energy consumption of the jth type of construction machinery and the ith type, in kg or kWh, EF j,i is the emission factor of type i energy for type j construction machinery;

[0092] Carbon emissions from energy consumption by construction machinery refer to the carbon emissions data from the energy consumption of all construction machinery within a pre-defined area during the project period, generated by various types of engineering machinery and engineering instruments. Specifically, these emissions are generated by the fossil fuels (diesel, oil) or electricity consumed by all machinery within the construction area. Machinery commonly used in highway construction is generally divided into fuel- and electricity-intensive types. Therefore, energy consumption by construction machinery is measured through energy consumption metering equipment. For example, an oil level gauge can be used to measure fuel consumption by oil-intensive construction machinery, while an electric meter can measure electricity consumption by electricity-intensive construction machinery. Similarly, the emission factor for a particular type of construction machinery can also be measured using exhaust emission monitoring equipment.

[0093] Formula (3) is used to calculate the energy consumption data of the construction site:

[0094] C s =C p ′+C m ′+C sc ′ (3)

[0095] Among them, C s The energy consumption and emission data of the construction site are in kgCO2, C p 'C p ′ is the energy consumption data of construction workers involved in the construction site construction, C m ′ is the energy consumption and emission data of construction machinery used for construction site construction, C sc ′ is the energy consumption emission data for the production of materials and / or equipment used in the construction site.

[0096] Carbon emissions from construction site energy consumption refer to the carbon emissions generated by the living energy consumption of construction workers and construction machinery during the construction of centralized offices, residential buildings, public buildings and production buildings in accordance with the standardized requirements of construction site construction.

[0097] Formula (4) is used to calculate the energy consumption and emission data of material and / or equipment transportation:

[0098] Among them, C ys Energy consumption and emission data for transport of materials and / or equipment, in kgCO2, E i,j is the energy consumption of the jth type of transport vehicle and the ith type, in kg or kWh, EF i,j is the emission factor of the i-type energy source for the j-type transport vehicle.

[0099] Carbon emissions from off-site transportation of materials or equipment refer to the carbon emissions generated by vehicle energy consumption during the transportation process from the time materials or equipment leave the factory to the construction site warehouse. Generally, fuel-powered vehicles are used for transportation, so fuel consumption can be measured using a fuel level gauge. The carbon emission factor per unit weight and distance transported can be determined by referring to relevant standards.

[0100] Specifically, the data analysis device analyzes and calculates the second type of data to obtain the second carbon emissions data corresponding to the second type of data, including:

[0101] Based on the data analysis device, the material and / or equipment production consumption data is calculated using formula (5) to obtain the second carbon emission data corresponding to the second type of data:

[0102] Among them, C sc The consumption data for the materials and / or equipment mentioned are in kgCO2, M i is the consumption of the i-th material and / or equipment, in t, EF i is the emission factor of the i-th material and / or equipment.

[0103] Carbon emissions from the material or equipment factory production process refer to the carbon emissions generated by the flow and transformation of matter and energy throughout the entire process of producing the material or equipment, from the acquisition of raw materials to the delivery of the materials. Due to the wide variety of purchased materials or equipment used in highway construction, this component is generally impossible to measure on-site. Instead, it must be calculated manually based on the quantities of key materials or equipment listed in design drawings and lists.

[0104] Based on the above formulas (1)-(5), the total carbon emissions during the highway construction period are obtained based on formula (6):

[0105] C is the total carbon emissions during the highway construction period, which is the sum of the first carbon emissions and the second carbon emissions.

[0106] The carbon emission monitoring method during the highway construction period of the embodiment of the present application quantifies carbon data through different accounting methods for different types of emission data, providing detailed and accurate data support for the carbon emission monitoring system.

[0107] FIG4 is a schematic diagram of the structure of an electronic device provided in the present application. FIG4 illustrates a schematic diagram of the physical structure of an electronic device. As shown in FIG4, the electronic device may include: a processor 410, a communication interface 420, a memory 430, and a communication bus 440, wherein the processor 410, the communication interface 420, and the memory 430 communicate with each other via the communication bus 440. The processor 410 may call the logic instructions in the memory 430 to execute the above-mentioned carbon emission monitoring method during the highway construction period. The method includes: obtaining first-category data within a preset area during the highway construction period; the first-category data includes energy consumption metering data and exhaust emission data; the energy consumption metering data includes at least one of the following: construction personnel's living energy consumption emission data, construction machinery's energy consumption emission data, and construction site construction energy consumption emission data; the exhaust emission data includes material and / or equipment transportation energy consumption emission data; and based on the data analysis device, analyzing and calculating the first-category data to obtain first carbon emission data corresponding to the first-category data.

[0108] In addition, the logic instructions in the above-mentioned memory 430 can be implemented in the form of a software functional unit and can be stored in a computer-readable storage medium when sold or used as an independent product. Based on this understanding, the technical solution of the present application, or the part that contributes to the prior art or the part of the technical solution, can be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for enabling a computer device (which can be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the method described in each embodiment of the present application. The aforementioned storage medium includes: various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

[0109] On the other hand, the present application also provides a computer program product, which includes a computer program, and the computer program can be stored on a non-transitory computer-readable storage medium. When the computer program is executed by a processor, the computer can execute the carbon emission monitoring method during the highway construction period provided by the above methods, and the method includes: obtaining a first type of data in a preset area during the highway construction period; the first type of data includes energy consumption metering data and exhaust emission data; the energy consumption metering data includes at least one of the energy consumption emission data of construction personnel's life, the energy consumption emission data of construction machinery, and the energy consumption emission data of construction site construction; the exhaust emission data is the energy consumption emission data of material and / or equipment transportation; based on the data analysis equipment, the first type of data is analyzed and calculated to obtain the first carbon emission data corresponding to the first type of data.

[0110] On the other hand, the present application also provides a non-transitory computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the carbon emission monitoring method for the highway construction period provided by the above-mentioned methods, the method comprising: obtaining a first type of data within a preset area during the highway construction period; the first type of data comprises energy consumption metering data and exhaust gas emission data; the energy consumption metering data comprises at least one of the energy consumption emission data of construction personnel's life, the energy consumption emission data of construction machinery, and the energy consumption emission data of construction site construction; the exhaust gas emission data is the energy consumption emission data of material and / or equipment transportation; based on the data analysis equipment, the first type of data is analyzed and calculated to obtain the first carbon emission data corresponding to the first type of data.

[0111] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, i.e., they may be located in one location or distributed across multiple network units. Some or all of the modules may be selected based on actual needs to achieve the objectives of the present embodiment. Persons of ordinary skill in the art will be able to understand and implement the present invention without inventive effort.

[0112] Through the description of the above embodiments, those skilled in the art can clearly understand that each embodiment can be implemented by means of software plus a necessary general hardware platform, or of course, by hardware. Based on this understanding, the essence of the above technical solution or the part that contributes to the existing technology can be embodied in the form of a software product. The computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, a magnetic disk, an optical disk, etc., and includes a number of instructions for enabling a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods described in each embodiment or certain parts of the embodiments.

[0113] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A carbon emission monitoring system during highway construction, comprising: Collection equipment, transmission equipment, data analysis equipment and data storage equipment; among which: The collection device is used to collect the first type of data in the preset area during the highway construction period, and the first type of data includes energy consumption metering data and exhaust emission data; The transmission device is communicatively connected with the acquisition device and the data analysis device, and is used to transmit the first type of data to the data analysis device; The data analysis device is used to analyze and calculate the first type of data to obtain first carbon emission data corresponding to the first type of data; The data storage device is communicatively connected to the data analysis device, and is used to store the first carbon emission data.

2. The carbon emission monitoring system during highway construction according to claim 1, wherein: The carbon emission monitoring system also includes a manual reporting module; The manual reporting module is used to obtain the second type of data reported manually; the second type of data is the material and / or equipment production and consumption data of the preset area during the highway construction period; The data analysis device is further used to analyze and calculate the second type of data to obtain second carbon emission data corresponding to the second type of data.

3. The carbon emission monitoring system during highway construction according to claim 2, wherein: The data storage device is further used to store the second carbon emission data.

4. A method for monitoring carbon emissions during highway construction based on the carbon emissions monitoring system during highway construction as claimed in any one of claims 1 to 3, comprising: Acquire the first type of data in a preset area during the highway construction period; the first type of data includes energy consumption metering data and exhaust emission data; the energy consumption metering data includes at least one of the following: construction personnel's living energy consumption emission data, construction machinery's energy consumption emission data, and construction site's construction energy consumption emission data; the exhaust emission data is material and / or equipment transportation energy consumption emission data; Based on the data analysis device, the first category of data is analyzed and calculated to obtain first carbon emission data corresponding to the first category of data.

5. The method for monitoring carbon emissions during highway construction according to claim 4, wherein: The method further comprises: Obtaining manually reported second-category data; the second-category data is the material and / or equipment production and consumption data of a preset area during the highway construction period; Based on the data analysis device, the second category of data is analyzed and calculated to obtain second carbon emission data corresponding to the second category of data.

6. The method for monitoring carbon emissions during highway construction according to claim 4, wherein: The analyzing and calculating the first type of data based on the data analysis device to obtain first carbon emission data corresponding to the first type of data includes: Based on the data analysis equipment, the living energy consumption and emission data of the construction workers are calculated using formula (1): Among them, C p is the energy consumption and emission data of the construction workers’ lives, E i E i is the energy consumption data of category i, EF i is the emission factor of the i-th energy type; Formula (2) is used to calculate the energy consumption and emission data of the construction machinery: Among them, C m is the energy consumption and emission data of the construction machinery, E i,j is the energy consumption of the i-th type of construction machinery, EF j,i is the emission factor of the i-th energy source for the j-th type of construction machinery; Formula (3) is used to calculate the energy consumption data of the construction site: C s =C p ′+C m ′+C sc ′ (3) Among them, C s The energy consumption and emission data of the construction site, C p ′ is the energy consumption data of the construction workers involved in the construction site construction, C m ′ is the energy consumption and emission data of construction machinery used for construction site construction, C sc ′ is the energy consumption emission data for the production of materials and / or equipment used in the construction site construction.

7. The method for monitoring carbon emissions during highway construction according to claim 6, wherein: The method further comprises: Formula (4) is used to calculate the energy consumption and emission data of material and / or equipment transportation: Among them, C ys Energy consumption data for the transportation of the materials and / or equipment, E i,j is the energy consumption of the i-th type of transport vehicle of the j-th type, EF i,j is the emission factor of the i-th energy source for the j-th transport vehicle.

8. The method for monitoring carbon emissions during highway construction according to claim 5, wherein: The analyzing and calculating the second type of data based on the data analysis device to obtain second carbon emission data corresponding to the second type of data includes: Based on the data analysis device, the material and / or equipment production consumption data is calculated using formula (5) to obtain the second carbon emission data corresponding to the second type of data: Among them, C sc Production consumption data for said materials and / or equipment, M i is the consumption of the i-th material and / or equipment, EF i is the emission factor of the ith material and / or equipment.

9. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the carbon emission monitoring method during highway construction as described in any one of claims 4 to 8 when executing the program.

10. A non-transitory computer-readable storage medium having a computer program stored thereon, wherein when the computer program is executed by a processor, the method for monitoring carbon emissions during highway construction as claimed in any one of claims 4 to 8 is implemented.

11. A computer program product, comprising a computer program, wherein when the computer program is executed by a processor, the method for monitoring carbon emissions during highway construction as claimed in any one of claims 4 to 8 is implemented.

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