Urban area carbon emission measurement system and method based on carbon measurement

Abstract

The present invention discloses a system and method for measuring carbon emissions in urban areas based on carbon metering, and relates to the technical field of carbon emission monitoring. A configuration module is used to determine the monitoring range of the urban area to be measured for carbon emissions, and a plurality of monitoring points are configured in the corresponding monitoring area and are connected to the main control platform for communication; a transmission module is connected to the configuration module, and is used to collect carbon emission data based on the monitoring points, and transmit the plurality of carbon emission data collected by the plurality of monitoring points to the main control platform to obtain the carbon emission amount. The monitoring points of the present invention are set in advance in the monitoring space, so it is sufficient to obtain the communication site corresponding to the monitoring point position and bind it. The monitoring point happens to be in the spatial position of a certain communication site, so the communication interconnection between the plurality of monitoring points can be carried out through the space communication frame to obtain the monitoring chain, which has a good sensor equipment collection effect, has a good collection effect, and is convenient for the subsequent management of carbon emission data and the calculation of carbon emissions.

Description

Technical Field

[0001] The present invention relates to the technical field of carbon emission monitoring, and in particular to a system and method for measuring urban area carbon emissions based on carbon metering. Background Art

[0002] As global climate change becomes increasingly severe, reducing carbon emissions has become an urgent task faced by the international community. As one of the main sources of carbon emissions, accurate measurement and effective management of carbon emissions in cities are of great significance to achieving global carbon reduction goals.

[0003] Publication No. CN118730206A discloses an online monitoring system for ship carbon emissions, including: a ship-borne flue gas emission online monitoring device (multiple flue gas parameter monitors, multiple sampling probes, multiple gas pipelines, and an emission analysis device) and a processor; multiple flue gas parameter monitors are each set on the exhaust pipe of the corresponding power equipment to obtain the first flue gas parameter corresponding to each exhaust pipe; multiple sampling probes are each set on the exhaust pipe of the corresponding power equipment; the emission analysis device is shared by multiple power equipment, and can obtain the flue gas in the exhaust pipe of one power equipment each time, and analyze the flue gas to obtain the second flue gas parameter corresponding to the exhaust pipe; the processor is used to determine the instantaneous amount and / or cumulative amount of carbon emissions of the ship according to the first and second flue gas parameters corresponding to the exhaust pipe; the processor can also calculate the carbon intensity according to the voyage operation information and the cumulative amount. Improve the accuracy and reliability of ship carbon emission measurement.

[0004] The existing technology has the following shortcomings: when measuring carbon emissions in urban areas, a large number of sensors need to be deployed for monitoring. Due to the unreasonable placement of sensors, the sensors and the measured carbon emission data are difficult to collect and process to monitor carbon emissions, and there is no good collection effect. Summary of the invention

[0005] The purpose of the present invention is to provide a system and method for measuring urban area carbon emissions based on carbon metering to address the deficiencies in the background technology.

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solution: an urban area carbon emission measurement system based on carbon metering, comprising:

[0007] A configuration module is used to determine the monitoring range of the urban area to be measured for carbon emissions, configure multiple monitoring points in the corresponding monitoring area and communicate with the main control platform;

[0008] The transmission module is connected to the configuration module and is used to collect carbon emission data based on the monitoring points, and transmit multiple carbon emission data collected from multiple monitoring points to the main control platform to obtain carbon emission amounts;

[0009] The update module is connected to the transmission module and is used to update the carbon emissions in the city model of the main control platform in real time and store them linearly.

[0010] In a preferred embodiment, the configuration module includes:

[0011] Planning unit, used to define the urban area to be measured for carbon emissions, and to obtain the monitoring scope by spatial planning of the urban area based on spatial preset conditions;

[0012] A construction unit is used to obtain city information within the monitoring range, wherein the city information includes basic city information and city geographic information, and to construct a city model based on the city information and store it in the main control platform;

[0013] A setting unit, used for selecting a plurality of locations to be monitored corresponding to the city model, and setting a plurality of monitoring points corresponding to the plurality of locations to be monitored respectively;

[0014] A first association unit is used to link multiple monitoring points in the location to be monitored to obtain a monitoring chain;

[0015] The second association unit is used to arrange monitoring points according to the location to be monitored and the monitoring range of the monitoring chain in the city, and to establish communication connection between the monitoring chain in the city and the main control platform.

[0016] In a preferred embodiment, the setting unit includes:

[0017] A selection unit, used to determine multiple carbon emission monitoring targets in the city model, and select corresponding locations to be monitored corresponding to the multiple carbon emission monitoring targets;

[0018] The marking unit is used to respectively determine the monitoring spaces of multiple locations to be monitored, mark the monitoring spaces in the city model, and respectively set multiple monitoring points in the multiple monitoring spaces.

[0019] In a preferred embodiment, the first association unit includes:

[0020] A communication setting unit, used to set up a space communication frame in each of the multiple locations to be monitored, wherein the space communication frame includes multiple communication sites and a communication network link between the multiple communication sites;

[0021] The communication association unit is used to bind the corresponding monitoring points at the communication sites, and to link the monitoring points at multiple communication sites through the communication network chain to obtain a monitoring chain.

[0022] In a preferred embodiment, the second association unit includes:

[0023] A synchronous setting unit, used for arranging the locations and monitoring points to be monitored within the monitoring range in the city according to the locations and monitoring points to be monitored in the city model;

[0024] A data preparation unit is used to collect monitoring points in the same location to be monitored in the city to obtain a monitoring end, and to perform data positioning on the corresponding monitoring end to obtain a data positioning dimension;

[0025] The communication unit is used to establish the communication between the monitoring chain in the city model and the monitoring end within the monitoring range in the city based on the data positioning dimension.

[0026] In a preferred embodiment, the transmission module includes:

[0027] A positioning unit, used to collect carbon emission data through monitoring points in the city, and store the carbon emission data collected by the monitoring points in the same monitoring terminal in the data positioning dimension according to the positions of the corresponding monitoring points;

[0028] The transmission unit is used to transmit the data location dimension to the main control platform through the collection end, and store the collected carbon emission data in the corresponding monitoring points in the city model according to the position in the data location dimension;

[0029] The division unit is used to divide the carbon emission data stored in the monitoring points in the same monitoring chain according to the threshold value to obtain multiple carbon emission data segments, and calculate the multiple carbon emission data segments to obtain the carbon emission amount.

[0030] In a preferred embodiment, the update module includes:

[0031] An updating unit, used to update the calculated carbon emissions in the city model in real time;

[0032] Statistical unit, used to linearly store the relationship between carbon emissions and time based on the city model.

[0033] The present invention also provides a method for measuring urban area carbon emissions based on carbon metering, comprising the following steps:

[0034] Determine the monitoring scope of the urban area to be measured for carbon emissions, configure multiple monitoring points in the corresponding monitoring area and connect them to the main control platform;

[0035] Based on the collection of carbon emission data at the monitoring points, multiple carbon emission data collected at multiple monitoring points are transmitted to the main control platform to obtain carbon emission amounts;

[0036] The carbon emissions are updated in real time and stored linearly in the city model of the main control platform.

[0037] In the above technical solution, the technical effects and advantages provided by the present invention are:

[0038] The space communication frame of the present invention includes multiple communication sites and communication network chains between the communication sites, which means that the devices at the communication sites can communicate with each other through the communication network chain. Here, the corresponding monitoring points are bound to the communication sites, and the monitoring points on multiple communication sites are self-checked and linked through the communication network chain to obtain a monitoring chain. Since the monitoring points are set in advance in the monitoring space, it is sufficient to obtain the communication sites corresponding to the monitoring point positions and bind them. If the monitoring points happen to be in the spatial position of a certain communication site, then the multiple monitoring points can be communicated and interconnected through the space communication frame to obtain a monitoring chain. It has a good sensor equipment collection effect and a good collection effect, which is convenient for the subsequent management of carbon emission data and the calculation of carbon emissions. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0040] Figure 1 It is a system block diagram of the present invention.

[0041] Figure 2 The figure is a flow chart of the method of the present invention. DETAILED DESCRIPTION

[0042] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] Example 1, please refer to Figure 1 As shown, the urban area carbon emission measurement system based on carbon metering described in this embodiment includes:

[0044] A configuration module is used to determine the monitoring range of the urban area to be measured for carbon emissions, configure multiple monitoring points in the corresponding monitoring area and communicate with the main control platform;

[0045] The transmission module is connected to the configuration module and is used to collect carbon emission data based on the monitoring points, and transmit multiple carbon emission data collected from multiple monitoring points to the main control platform to obtain carbon emission amounts;

[0046] The update module is connected to the transmission module and is used to update the carbon emissions in the city model of the main control platform in real time and store them linearly;

[0047] It is further explained that with the increasing severity of global climate change, reducing carbon emissions has become an urgent task faced by the international community. As one of the main sources of carbon emissions, the accurate measurement and effective management of carbon emissions in cities are of great significance to achieving global carbon reduction goals. When measuring carbon emissions in urban areas, a large number of sensors need to be deployed for monitoring. Due to the unreasonable placement of sensors, it is difficult to collect and process the carbon emission data of sensors and measured carbon emissions, and there is no good collection effect. The space communication frame includes multiple communication sites and communication network chains between multiple communication sites, which means that the devices at the communication sites can communicate with each other through the communication network chain. Here, the corresponding monitoring points are bound to the communication sites, and the monitoring points at multiple communication sites are self-checked and linked through the communication network chain to obtain the monitoring chain. Since the monitoring points are set in advance in the monitoring space, the communication sites corresponding to the monitoring point positions can be obtained and bound. The monitoring point is located at the spatial position of a certain communication site, so the communication interconnection between multiple monitoring points can be carried out through the space communication frame to obtain the monitoring chain, which has a good sensor equipment collection effect and a good collection effect, which is convenient for the subsequent management of carbon emission data and the calculation of carbon emissions.

[0048] In one embodiment, the configuration module includes:

[0049] Planning unit, used to define the urban area to be measured for carbon emissions, and to obtain the monitoring scope by spatial planning of the urban area based on spatial preset conditions;

[0050] A construction unit is used to obtain city information within the monitoring range, wherein the city information includes basic city information and city geographic information, and to construct a city model based on the city information and store it in the main control platform;

[0051] A setting unit, used for selecting a plurality of locations to be monitored corresponding to the city model, and setting a plurality of monitoring points corresponding to the plurality of locations to be monitored respectively;

[0052] A first association unit is used to link multiple monitoring points in the location to be monitored to obtain a monitoring chain;

[0053] The second association unit is used to arrange monitoring points according to the location to be monitored and the monitoring range of the monitoring chain in the city, and to establish a communication connection between the monitoring chain in the city and the main control platform;

[0054] To further explain, carbon emissions refer to the carbon dioxide (CO2) released into the atmosphere by human activities, especially the burning of fossil fuels and changes in land use.2 ) and other greenhouse gases; Carbon emissions in a city are an important parameter related to environmental management. The increase in carbon emissions is a key factor leading to warming of the earth's climate system and the intensification of the greenhouse effect. In order to measure urban carbon emissions, it is necessary to determine the urban area where carbon emissions are measured. In this urban area, spatial settings are performed according to spatial preset conditions. The spatial preset conditions are that an upward spatial range is set on the basis of the plane of the urban area to obtain a monitoring range. The monitoring range is a spatial range, and then the basic information of the city and the urban geographic information within the monitoring range are obtained as urban information. Among them, the basic information of the city is relatively fixed urban information such as the building information of the city. For example, the urban geographic information includes the river information in the city and the geographical environment information such as mountains. Then, according to the urban information, a three-dimensional construction is performed within the monitoring range to obtain the specific operations of the city model: Collect urban information from multiple channels such as BIM, GIS, IoT, etc.; Data cleaning: De-duplication, denoising, formatting and other processing are performed on urban information to ensure the quality and consistency of urban information; Data fusion: Fusion of urban information from different sources to form a unified data model; Based on BIM and GIS data, a three-dimensional model of the city is constructed; Information integration: Integrate various information of the city (such as building attributes, traffic information, river information, and geographical environment information such as mountains, etc.) into the three-dimensional model; Dynamic update: Through the Internet of Things technology, the data in the city model is updated in real time to maintain the timeliness and accuracy of the model. The city model is stored in the main control platform, and a series of settings on the city model are also operated on the main control platform. Then, according to the target object of carbon emission measurement, multiple locations to be monitored are selected in the city model, and multiple monitoring points are set corresponding to the multiple locations to be monitored. Then, the multiple monitoring points in the locations to be monitored are linked to obtain a monitoring chain. The locations to be monitored are used to monitor carbon emissions. A spatial range, in which multiple monitoring points are linked within a spatial range for monitoring carbon emissions. The links here are adaptive links, which can be changed according to actual conditions. Subsequently, the emission direction and path of carbon emissions in the location to be monitored can be obtained through multiple monitoring points. Here, monitoring points are arranged according to the location to be monitored and the monitoring chain within the monitoring range in the city, and the monitoring chain in the city is communicated with the main control platform. The monitoring chain within the monitoring range in the actual city is communicated with the main control platform. The city model is a virtual model stored in the main control platform, and the sensors corresponding to the monitoring points in the city are communicated with the main control plane;

[0055] In one embodiment, the setting unit includes:

[0056] A selection unit, used to determine multiple carbon emission monitoring targets in the city model, and select corresponding locations to be monitored corresponding to the multiple carbon emission monitoring targets;

[0057] The marking unit is used to respectively determine the monitoring spaces of multiple locations to be monitored, mark the monitoring spaces in the city model, and respectively set multiple monitoring points in the multiple monitoring spaces.

[0058] To further explain, carbon emissions refer to the total amount of greenhouse gases such as carbon dioxide released into the atmosphere by human activities, especially the burning of fossil fuels and changes in land use. The sources of carbon dioxide in cities include: coal and fuel oil in industrial production, as well as electricity and gas use in daily life, which will generate a large amount of carbon dioxide emissions. Therefore, it is necessary to perform corresponding carbon emission measurements based on the sources of carbon dioxide in the city. For example, the location of industrial production chimneys and mechanical operations such as fuel oil are regarded as carbon emission monitoring targets. After determining the carbon emission monitoring target, the corresponding locations to be monitored are selected according to multiple carbon emission monitoring targets, such as the chimney exhaust location in industrial production. The above operations are only for marking operations in the city model. The marking here is the marking in the city model according to the monitoring space of the location to be monitored. After that, multiple monitoring points are set in multiple monitoring spaces. The number of monitoring points is uncertain. The monitoring points here are sensors used for carbon monitoring. Multi-point laying and multi-point collection can better measure carbon emissions for carbon emission monitoring targets.

[0059] In one embodiment, the first associating unit comprises:

[0060] A communication setting unit, used to set up a space communication frame in each of the multiple locations to be monitored, wherein the space communication frame includes multiple communication sites and a communication network link between the multiple communication sites;

[0061] A communication association unit is used to bind corresponding monitoring points on the communication sites, and to link the monitoring points on multiple communication sites through a communication network chain to obtain a monitoring chain;

[0062] Further explanation: In the urban model, it is used to integrate and analyze the subsequently collected carbon emission data. The same carbon emission monitoring target corresponds to the same monitored location. Therefore, the monitoring point here monitors carbon emissions for a carbon emission monitoring target. In order to ensure the collection of collected information, a space communication frame is set in each monitored location. The space communication frame includes multiple communication sites and communication network chains between multiple communication sites. This means that the devices at the communication sites can communicate with each other through the communication network chain. Here, the corresponding monitoring points are bound to the communication sites, and the monitoring points at multiple communication sites are self-checked and linked through the communication network chain to obtain a monitoring chain. Since the monitoring points are set in advance in the monitoring space, the communication sites corresponding to the monitoring point positions can be obtained and bound. The monitoring point happens to be in the spatial position of a certain communication site, so the communication interconnection between multiple monitoring points can be carried out through the space communication frame to obtain a monitoring chain, which has a good sensor equipment collection effect and a good collection effect, and is convenient for the subsequent management of carbon emission data and the calculation of carbon emissions.

[0063] In one embodiment, the second associating unit comprises:

[0064] A synchronous setting unit, used for arranging the locations and monitoring points to be monitored within the monitoring range in the city according to the locations and monitoring points to be monitored in the city model;

[0065] A data preparation unit is used to collect monitoring points in the same location to be monitored in the city to obtain a monitoring end, and to perform data positioning on the corresponding monitoring end to obtain a data positioning dimension;

[0066] A communication unit, used to establish communication between the monitoring chain in the city model and the monitoring terminals within the monitoring range in the city based on the data positioning dimension;

[0067] It is further explained that the monitored positions and monitoring chains are set in the city model. Here, when setting the layout of the monitoring points in the actual city, there is no need to connect the monitoring points to each other. It is only necessary to synchronize the layout of the monitoring points in the city model with the layout of the monitoring points in the monitoring chain at the monitored positions in the actual city for monitoring carbon emissions. When the carbon emission data in the actual city is subsequently collected and transmitted through the monitoring points, in order to ensure the collectivity of information transmission, the monitoring points in the same monitored position in the city are collected to obtain the monitoring end, and the corresponding monitoring end is located to obtain the data location dimension. The city here is the actual city, and the corresponding monitoring end is located to obtain the data location dimension. After setting the collectivity of the subsequent carbon emission data, the communication between the monitoring chain in the city model and the monitoring end within the monitoring range in the city is established through the data location dimension, so that the carbon emission information collected by the monitoring points can be quickly and accurately transmitted and the carbon emissions can be stored and analyzed.

[0068] In one embodiment, the transmission module includes:

[0069] A positioning unit, used to collect carbon emission data through monitoring points in the city, and store the carbon emission data collected by the monitoring points in the same monitoring terminal in the data positioning dimension according to the positions of the corresponding monitoring points;

[0070] The transmission unit is used to transmit the data location dimension to the main control platform through the collection end, and store the collected carbon emission data in the corresponding monitoring points in the city model according to the position in the data location dimension;

[0071] A division unit, used to divide the carbon emission data stored in the monitoring points in the same monitoring chain according to the threshold value to obtain multiple carbon emission data segments, and calculate the multiple carbon emission data segments to obtain the carbon emission amount;

[0072] To further illustrate, in an actual city, carbon emission data is collected through monitoring points. The carbon emission data here refers to the carbon dioxide concentration at the monitoring location of the monitoring point. The carbon emission data collected at the monitoring point in the same monitoring terminal is then stored in the data positioning dimension according to the location of the corresponding monitoring point. In an actual city, the same monitoring terminal represents the corresponding monitoring chain in the city model. The data positioning dimension here is a data bearing architecture, and this data bearing architecture is set according to the location of the monitoring point. The carbon emission information collected at the corresponding monitoring point location is stored in the corresponding data positioning dimension. The collected data positioning dimension is then transmitted to the main control platform, and the collected carbon emission data is stored in the corresponding city according to the location in the data positioning dimension. At the monitoring points in the model, due to the large number of monitoring points, it is not necessary to connect the monitoring points in the actual city to the main control platform one-to-one. The monitoring points in the location to be monitored can be used as units for collective transmission. In the city model, the carbon emission data in the data positioning dimension can be obtained according to the location of the monitoring points, and then displayed. The carbon emission data stored in the monitoring points in the same monitoring chain are divided according to the threshold to obtain multiple carbon emission data segments, and the multiple carbon emission data segments are calculated to obtain the carbon emissions. The threshold here is the numerical division threshold of the carbon emission data. The set of carbon emission data within the same threshold range is taken as the carbon emission data segment, and then the carbon emissions are obtained. The calculation formula for carbon emissions is: , is carbon emissions, is the carbon emission of the nth carbon emission data segment, n is the number of carbon emission data segments, is the weight factor of the nth carbon emission data segment, Carbon emission time.

[0073] In one embodiment, the update module includes:

[0074] An updating unit, used to update the calculated carbon emissions in the city model in real time;

[0075] Statistical unit, used to linearly store the relationship between carbon emissions and time based on the city model;

[0076] It is further explained that the calculated carbon emissions are updated in real time in the city model, which has a good display effect of the city model. The correspondence between carbon emissions and time is linearly stored based on the city model. The linear storage here is equivalent to establishing a correspondence table between carbon emissions and time, which has a good carbon emission analysis function.

[0077] Example 2, please refer to Figure 2 As shown, the urban area carbon emission measurement method based on carbon metering described in this embodiment includes the following steps:

[0078] S1. Determine the monitoring scope of the urban area to be measured for carbon emissions, configure multiple monitoring points in the corresponding monitoring area and connect them to the main control platform for communication;

[0079] S2. Collect carbon emission data based on monitoring points, and transmit multiple carbon emission data collected from multiple monitoring points to the main control platform to obtain carbon emission amounts;

[0080] S3. Update the carbon emissions in real time and store them linearly in the city model of the main control platform.

[0081] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. The urban area carbon emission measurement system based on carbon measurement is characterized by: include: A configuration module is used to determine the monitoring range of the urban area to be measured for carbon emissions, configure multiple monitoring points in the corresponding monitoring area and communicate with the main control platform; The transmission module is connected to the configuration module and is used to collect carbon emission data based on the monitoring points, and transmit multiple carbon emission data collected from multiple monitoring points to the main control platform to obtain carbon emission amounts; The update module is connected to the transmission module and is used to update the carbon emissions in the city model of the main control platform in real time and store them linearly; The configuration module includes: Planning unit, used to define the urban area to be measured for carbon emissions, and to obtain the monitoring scope by spatial planning of the urban area based on spatial preset conditions; A construction unit is used to obtain city information within the monitoring range, wherein the city information includes basic city information and city geographic information, and to construct a city model based on the city information and store it in the main control platform; A setting unit, used for selecting a plurality of locations to be monitored corresponding to the city model, and setting a plurality of monitoring points corresponding to the plurality of locations to be monitored respectively; The setting unit comprises: A selection unit, used to determine multiple carbon emission monitoring targets in the city model, and select corresponding locations to be monitored corresponding to the multiple carbon emission monitoring targets; A marking unit, used to respectively determine the monitoring spaces of a plurality of locations to be monitored, mark the monitoring spaces in the city model, and respectively set a plurality of monitoring points in the plurality of monitoring spaces; A first association unit is used to link multiple monitoring points in the location to be monitored to obtain a monitoring chain; The first association unit comprises: A communication setting unit, used to set up a space communication frame in each of the multiple locations to be monitored, wherein the space communication frame includes multiple communication sites and a communication network link between the multiple communication sites; A communication association unit is used to bind corresponding monitoring points on the communication sites, and to link the monitoring points on multiple communication sites through a communication network chain to obtain a monitoring chain; The second association unit is used to arrange monitoring points according to the location to be monitored and the monitoring range of the monitoring chain in the city, and to establish a communication connection between the monitoring chain in the city and the main control platform; The second association unit comprises: A synchronous setting unit, used for arranging the locations and monitoring points to be monitored within the monitoring range in the city according to the locations and monitoring points to be monitored in the city model; A data preparation unit is used to collect monitoring points in the same location to be monitored in the city to obtain a monitoring end, and to perform data positioning on the corresponding monitoring end to obtain a data positioning dimension; A communication unit, used to establish communication between the monitoring chain in the city model and the monitoring terminals within the monitoring range in the city based on the data positioning dimension; The transmission module comprises: A positioning unit, used to collect carbon emission data through monitoring points in the city, and store the carbon emission data collected by the monitoring points in the same monitoring terminal in the data positioning dimension according to the positions of the corresponding monitoring points; The transmission unit is used to transmit the data location dimension to the main control platform through the collection end, and store the collected carbon emission data in the corresponding monitoring points in the city model according to the position in the data location dimension; A division unit, used to divide the carbon emission data stored in the monitoring points in the same monitoring chain according to the threshold value to obtain multiple carbon emission data segments, and calculate the multiple carbon emission data segments to obtain the carbon emission amount; The communication site is a network point set up in advance, and multiple communication sites are connected through a communication network chain. When the monitoring point is on the communication site, the monitoring point is bound to the corresponding communication site, and multiple monitoring points in the location to be monitored are communicated and interconnected through a space communication frame; The data location dimension is a data carrying architecture constructed according to the location of the monitoring point. The carbon emission information collected at the corresponding monitoring point location is stored in the location corresponding to the data location dimension. The collected data location dimension is transmitted to the main control platform, and the collected carbon emission data is stored in the corresponding monitoring point in the urban model according to the location in the data location dimension.

2. The urban area carbon emission measurement system based on carbon metering according to claim 1 is characterized in that: The update module includes: An updating unit, used to update the calculated carbon emissions in the city model in real time; Statistical unit, used to linearly store the relationship between carbon emissions and time based on the city model.

3. A method for measuring carbon emissions in urban areas based on carbon metering, used to implement a system for measuring carbon emissions in urban areas based on carbon metering as claimed in any one of claims 1 and 2, characterized in that: The following steps are involved: Determine the monitoring scope of the urban area to be measured for carbon emissions, configure multiple monitoring points in the corresponding monitoring area and connect them to the main control platform; Based on the collection of carbon emission data at the monitoring points, multiple carbon emission data collected at multiple monitoring points are transmitted to the main control platform to obtain carbon emission amounts; The carbon emissions are updated in real time and stored linearly in the city model of the main control platform.

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