CN115619260A

CN115619260A - Carbon emission monitoring device and carbon emission monitoring method

Info

Publication number: CN115619260A
Application number: CN202211236147.1A
Authority: CN
Inventors: 黄金荣
Original assignee: Zhejiang Chint Smart Low Carbon Technology Co ltd
Current assignee: Zhejiang Chint Smart Low Carbon Technology Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-01-17

Abstract

The embodiment of the application discloses a carbon emission monitoring device and a carbon emission monitoring method; the carbon emission monitoring method comprises the steps of firstly, determining a first carbon emission amount of a device to be monitored in a current monitoring period by obtaining a carbon emission threshold of the device to be monitored, obtaining and according to energy consumption and energy consumption factors of the device to be monitored in the current monitoring period, secondly, obtaining a carbon emission allowance of the device to be monitored in the current monitoring period according to the first carbon emission amount and the carbon emission threshold of the device to be monitored, and finally, determining a second carbon emission amount of the device to be monitored in the next monitoring period according to the carbon emission allowance of the device to be monitored in the current period; this application is through acquireing energy consumption and the energy consumption factor of waiting monitoring devices at current monitoring cycle, confirms current monitoring cycle's first carbon emission, through the comparison with carbon emission threshold value, reachs carbon emission surplus and next monitoring cycle's second carbon emission, is favorable to planning the carbon emission to next monitoring cycle, strengthens the monitoring of carbon emission.

Description

Carbon emission monitoring device and carbon emission monitoring method

Technical Field

The application relates to the field of carbon emission, in particular to a carbon emission monitoring device and a carbon emission monitoring method.

Background

In recent years, the topic of carbon emission is widely concerned by people in all circles, and simple carbon emission measurement in the prior art has planned control and guiding significance on subsequent carbon emission, so how to effectively monitor the carbon emission is a main problem to be urgently solved in low-carbon construction.

Therefore, a carbon emission monitoring device and a carbon emission monitoring method are needed to solve the above technical problems.

Disclosure of Invention

The application provides a carbon emission monitoring device and a carbon emission monitoring method, which can strengthen the monitoring of carbon emission.

The application provides a carbon emission monitoring method, which is applied to a carbon emission monitoring device and comprises the following steps:

acquiring a carbon emission threshold of a device to be monitored;

acquiring and determining a first carbon emission amount of the device to be monitored in the current monitoring period according to the energy consumption amount and the energy consumption factor of the device to be monitored in the current monitoring period;

acquiring the carbon emission allowance of the device to be monitored in the current monitoring period according to the first carbon emission of the device to be monitored and the carbon emission threshold of the device to be monitored;

and determining the second carbon emission of the device to be monitored in the next monitoring period according to the carbon emission allowance of the device to be monitored in the current period.

The application also provides a carbon emission monitoring device, carbon emission monitoring device includes:

the threshold unit is used for acquiring a carbon emission threshold of the device to be monitored;

the first carbon emission unit is used for acquiring and determining the first carbon emission of the device to be monitored in the current monitoring period according to the energy consumption and the energy consumption factor of the device to be monitored in the current monitoring period;

the allowance unit is used for acquiring the carbon emission allowance of the device to be monitored in the current monitoring period according to the first carbon emission of the device to be monitored and the carbon emission threshold of the device to be monitored;

and the second carbon emission unit is used for determining the second carbon emission amount of the device to be monitored in the next monitoring period according to the carbon emission allowance of the device to be monitored in the current period.

The application has the beneficial effects that: this application is through acquireing energy consumption and the energy consumption factor of waiting monitoring devices at current monitoring cycle, confirms current monitoring cycle's first carbon emission, through the comparison with carbon emission threshold value, reachs carbon emission surplus and next monitoring cycle's second carbon emission, is favorable to planning the emission to next monitoring cycle's carbon emission to strengthen the monitoring to carbon emission.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic flow chart of a carbon emission monitoring method provided by an embodiment of the present application;

FIG. 2 is a schematic flow chart of a carbon emission monitoring method according to an embodiment of the present disclosure;

FIG. 3 is a schematic flow chart of a third method for monitoring carbon emissions provided by an embodiment of the present application;

FIG. 4 is a schematic flow chart of a fourth method for monitoring carbon emissions provided by an embodiment of the present application;

FIG. 5 is a schematic flow chart of a fifth method for monitoring carbon emissions provided by an embodiment of the present application;

FIG. 6 is a schematic flow chart of a sixth method for monitoring carbon emissions provided by an embodiment of the present application;

FIG. 7 is a schematic flow chart of a seventh method for monitoring carbon emissions provided by an embodiment of the present application;

fig. 8 to 19 are schematic diagrams of twelve structures of a carbon emission monitoring device according to an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application. Furthermore, it should be understood that the detailed description and specific examples, while indicating exemplary embodiments of the invention, are given by way of illustration and explanation only, and are not intended to limit the scope of the invention. In the present application, unless indicated to the contrary, the use of the directional terms "upper" and "lower" generally refer to the upper and lower positions of the device in actual use or operation, and more particularly to the orientation of the figures of the drawings; while "inner" and "outer" are with respect to the outline of the device.

In recent years, the topic of carbon emission is widely concerned by people in all the world, and the simple carbon emission measurement in the prior art has the advantages of planned control on the subsequent carbon emission and weak guiding significance, so how to effectively monitor the carbon emission is a main problem to be urgently solved in the low-carbon construction.

Referring to fig. 1, an embodiment of the present application provides a carbon emission monitoring method applied to a carbon emission monitoring apparatus 100, the carbon emission monitoring method including:

s100, acquiring a carbon emission threshold of the device to be monitored.

S200, obtaining and determining the first carbon emission of the device to be monitored in the current monitoring period according to the energy consumption and the energy consumption factor of the device to be monitored in the current monitoring period.

S300, obtaining the carbon emission allowance of the device to be monitored in the current monitoring period according to the first carbon emission amount of the device to be monitored and the carbon emission threshold of the device to be monitored.

S400, determining a second carbon emission amount of the device to be monitored in the next monitoring period according to the carbon emission allowance of the device to be monitored in the current period.

This application is through acquireing energy consumption and the energy consumption factor of waiting monitoring devices at current monitoring cycle, confirms current monitoring cycle's first carbon emission, through the comparison with carbon emission threshold value, reachs carbon emission surplus and next monitoring cycle's second carbon emission, is favorable to planning the emission to next monitoring cycle's carbon emission to strengthen the monitoring to carbon emission.

In this embodiment, referring to fig. 8, the carbon emission monitoring device 100 includes a threshold unit 200, a first carbon emission unit 300, a residue unit 400, and a second carbon emission unit 500, wherein the threshold unit 200 is used to obtain a carbon emission threshold of a device to be monitored; the first carbon emission unit 300 is configured to obtain and determine a first carbon emission amount of the device to be monitored in the current monitoring period according to the energy consumption amount and the energy consumption factor of the device to be monitored in the current monitoring period; the allowance unit 400 is configured to obtain a carbon emission allowance of the device to be monitored in a current monitoring period according to the first carbon emission amount of the device to be monitored and the carbon emission threshold of the device to be monitored; the second carbon emission unit 500 is configured to determine a second carbon emission amount of the device to be monitored in a next monitoring period according to the carbon emission remaining amount of the device to be monitored in the current period.

The technical solution of the present application will now be described with reference to specific embodiments.

The carbon emission monitoring device 100 can be widely applied to electric devices, automatic control and dispatching systems of industries and departments such as electric power, ships, electric automobiles, post and telecommunications, petroleum, coal, metallurgy, railways, municipal administration, intelligent buildings and the like.

In this embodiment, referring to fig. 8, the carbon emission monitoring apparatus 100 further includes a control unit 600, and the control unit 600 is configured to send or/and receive an enable signal to control the corresponding unit to operate.

In this embodiment, the carbon emission monitoring method includes:

s100, acquiring a carbon emission threshold of a device to be monitored, please refer to FIG. 1.

In some embodiments, the control unit 600 sends an obtaining enable signal to the threshold unit 200 to obtain the carbon emission threshold of the device to be monitored, and the threshold unit 200 may store the carbon emission threshold, and the carbon emission threshold may also be manually input, or may match the carbon emission quota of the device to be monitored according to the corresponding country or region.

In some embodiments, the device to be monitored may be an apparatus, a machine, a system unit, a factory, or the like, and may be changed according to actual needs, which is not limited herein.

S200, acquiring and determining the first carbon emission of the device to be monitored in the current monitoring period according to the energy consumption and the energy consumption factor of the device to be monitored in the current monitoring period, please refer to fig. 1.

In some embodiments, the control unit 600 sends an acquisition and calculation enable signal to the first carbon emission unit 300 to acquire and determine the first carbon emission amount of the device to be monitored in the current monitoring period according to the energy consumption amount and the energy consumption factor of the device to be monitored in the current monitoring period.

In some embodiments, the capacitation mode of the device to be monitored comprises an electricity mode or a fuel mode, the electricity mode comprising obtaining a transfer of electricity by accessing a local electrical grid; the fuel mode includes combustion powering or combustion driven generators; and according to different energy obtaining modes, corresponding to the energy consumption measuring modes, and corresponding to different energy consumption obtaining, carbon emission calculating and carbon emission monitoring modes.

In some embodiments, the enabling mode of the device to be monitored includes accessing a local power grid to obtain power transmission, and step S200 includes:

s210a, acquiring the comprehensive power consumption of the device to be monitored in the current monitoring period.

S220a, obtaining position information of the device to be monitored in the current monitoring period, and determining a power consumption emission factor of the device to be monitored in the current monitoring period according to the position information.

And S230a, determining a first carbon emission amount of the device to be monitored in the current monitoring period according to the comprehensive power consumption and the power consumption emission factor of the device to be monitored in the current monitoring period.

In some embodiments, referring to fig. 9, it is desirable to automate how the carbon emissions are calculated using the power consumption. The first carbon emission unit 300 comprises an electricity consumption obtaining module 310, an electricity consumption emission factor determining module 320, a positioning module 330 and a first carbon emission calculating module 340, wherein the electricity consumption obtaining module 310 is used for obtaining the comprehensive electricity consumption of the device to be monitored in the current monitoring period; the positioning module 330 is configured to obtain position information of the device to be monitored in a current monitoring period; the power consumption emission factor determining module 320 is configured to determine, according to the location information, a power consumption emission factor of the device to be monitored in the current monitoring period; the first carbon emission calculation module 340 is configured to determine a first carbon emission amount of the device to be monitored in the current monitoring period according to the integrated power consumption and the power consumption emission factor of the device to be monitored in the current monitoring period.

In some embodiments, the control unit 600 sends an acquisition enable signal to the power consumption acquisition module 310 to acquire the integrated power consumption of the device to be monitored in the current monitoring period.

In some embodiments, the positioning module 330 is configured to obtain the position information of the device to be monitored in the current monitoring period.

In some embodiments, the location information includes latitude and longitude or/and altitude.

In some embodiments, the power consumption discharge factor determination module 320 is configured to determine the power consumption discharge factor of the device to be monitored in the current monitoring period according to the location information, and the power consumption discharge factor determination module 320 stores the power consumption discharge factor of each charging area, and matches the power consumption discharge factor of each charging area according to the longitude and latitude in the location information.

In some embodiments, the control unit 600 sends an acquisition enable signal to the location module to acquire the location information of the device to be monitored in the current monitoring period.

In some embodiments, the control unit 600 sends a matching enable signal and the location information of the device to be monitored in the current monitoring period to the electricity consumption discharge factor determination module 320, so as to match the electricity consumption discharge factors of the charging areas according to the longitude and latitude in the location information.

In some embodiments, taking china as an example, the power consumption emission factors of different regions are different, for example, compared with the north and south, the power consumption emission factor of the north region is generally higher than that of the south region because the thermal power generation ratio of the north region is higher than that of the south region, and the wind power generation or hydraulic power generation ratio of the south region is higher than that of the north region. The power consumption emission factor can change with time and can be updated at any time, for example, table 1 shows the power consumption emission factors of different regions in different years.

TABLE 1

Regional power grid	2010	2011 year	2012 year
				North China regional power grid	0.8845	0.8967	0.8843
Northeast regional power grid	0.8045	0.8189	0.7769
				China east regional power grid	0.7182	0.7129	0.7035
Electrical zone 20875in central China	0.5676	0.5955	0.5257
				Northwest regional power grid	0.6958	0.6860	0.6671
Southern regional power grid	0.5690	0.5748	0.5271

In some embodiments, the carbon emission monitoring apparatus 100 further includes a calculation unit for calculating, wherein the integrated power consumption is in kilowatt-hours and the power consumption emission factor is in kilograms per kilowatt-hours, to calculate the emission amount of carbon dioxide.

In some embodiments, the control unit 600 sends a calculation enable signal to the calculation unit to calculate the first carbon emission amount. The calculation formula of the first carbon emission amount may be a product of the integrated power consumption amount and the power consumption emission factor.

In some embodiments, step S210a includes:

s211a, obtaining the input power consumption and the self-generated clean power of the device to be monitored in the current monitoring period.

S212a, determining the comprehensive power consumption of the device to be monitored in the current monitoring period according to the difference value of the input power consumption and the self-generated clean power.

In some embodiments, referring to fig. 6, the method for measuring the input power consumption may include the following steps: the tested high voltage U and large current I are converted by a voltage converter and a current and then sent to a multiplier M, the multiplier M completes the multiplication of the voltage and the current instantaneous value, outputs a direct current voltage U which is in direct proportion to the average power within a period of time, then the U is converted into a corresponding pulse frequency f by a U/f converter, namely, the frequency is divided, and the counter can be a microprocessor to obtain corresponding electric energy through the counting of the counter within a period of time. And obtaining the carbon emission value by multiplying the carbon emission value by the power consumption emission factor, wherein the power consumption emission factor can be extracted from the carbon factor database.

In some embodiments, it is necessary to design how to obtain an accurate integrated power consumption, and the power consumption obtaining module 310 includes a self-produced clean power obtaining sub-module 311 and a self-produced clean power determining sub-module 312. The self-generated clean power obtaining submodule 311 is configured to obtain an input power consumption and a self-generated clean power of the device to be monitored in a current monitoring period; the self-generated clean power determining sub-module 312 is configured to determine a comprehensive power consumption of the device to be monitored in the current monitoring period according to a difference between the input power consumption and the self-generated clean power.

When the comprehensive power consumption is calculated, the self-produced clean power needs to be subtracted to reduce the comprehensive power consumption, so that the method accords with the national policy of supporting clean energy, and also accords with the calculation principle that the self-produced clean power is non-carbon energy and has no carbon emission.

In some embodiments, the control unit 600 sends an obtaining enable signal to the self-generated clean power obtaining sub-module 311 to obtain the input power consumption and the self-generated clean power of the device to be monitored in the current monitoring period.

The self-generated clean electric quantity is the electric quantity generated by the device to be monitored by clean energy of non-fossil energy, such as wind power generation, hydroelectric power generation, solar power generation and the like.

In some embodiments, the energy obtaining mode of the device to be monitored includes combustion energy, and step S200 includes:

s210b, acquiring the comprehensive fuel consumption of the device to be monitored in the current monitoring period and the fuel consumption emission factor of the corresponding fuel.

S220b, determining the first carbon emission amount of the device to be monitored in the current monitoring period according to the comprehensive fuel consumption amount of the device to be monitored in the current monitoring period and the fuel consumption emission factor corresponding to the fuel.

In some embodiments, referring to FIG. 14, it is desirable to automate how the amount of carbon emissions is calculated using the amount of fuel consumed. The first carbon emission unit 300 further includes a fuel consumption obtaining module 350, a fuel consumption emission factor determining module 360, and a first carbon emission calculating module 340. The fuel consumption obtaining module 350 is configured to obtain a comprehensive fuel consumption of the device to be monitored in a current monitoring period; the fuel consumption and emission factor determining module 360 is configured to obtain a fuel consumption and emission factor of a fuel corresponding to the device to be monitored in a current monitoring period; the first carbon emission calculation module 340 is configured to determine a first carbon emission amount of the device to be monitored in the current monitoring period according to the comprehensive fuel consumption of the device to be monitored in the current monitoring period and a fuel consumption emission factor corresponding to the fuel.

In some embodiments, the control unit 600 sends an acquisition enable signal to the fuel consumption acquisition module 350 to acquire the integrated fuel consumption of the device to be monitored in the current monitoring period.

In some embodiments, the control unit 600 sends an acquisition enable signal and a matching enable signal to the burnup discharge factor determination module 360 to acquire a fuel type and match the burnup discharge factor of the corresponding fuel according to the fuel type.

In some embodiments, the control unit 600 sends a calculation enable signal to the first carbon emission calculation module 340 to calculate the first carbon emission amount. The calculation formula of the first carbon emission amount may be a product of the integrated fuel consumption amount and the fuel consumption emission factor.

The fuel consumption emission factors of different types of fuels are shown in table 2, wherein the fuel consumption emission factors can be selected as characteristic values, or can be automatically selected or manually input from upper limits to lower limits according to actual conditions.

TABLE 2

In some embodiments, the enabling mode of the device to be monitored includes a combustion-driven generator, and step S200 includes:

s210c, acquiring the comprehensive power consumption of the device to be monitored in the current monitoring period, the fuel consumption emission factor of the fuel corresponding to the self-generated electricity in the device to be monitored and the electric conversion coefficient of the corresponding fuel.

S220c, determining the first carbon emission of the device to be monitored in the current monitoring period according to the comprehensive power consumption of the device to be monitored in the current monitoring period, the fuel consumption emission factor of the fuel corresponding to the self-generated electricity in the device to be monitored and the electric conversion coefficient of the corresponding fuel.

In some embodiments, the energy obtaining mode of the device to be monitored is to burn fuel to drive a generator to generate power to supply energy consumption of the device to be monitored, so calculating the first carbon emission of the device to be monitored in the current monitoring period requires the power consumption of the device to be monitored in the current monitoring period, the fuel consumption emission factor of the corresponding fuel and the electrical conversion coefficient of the corresponding fuel to calculate the carbon emission.

In some embodiments, referring to fig. 17, the first carbon emission unit 300 further includes a self-generation module 370 and a first carbon emission calculation module 340, the self-generation module 370 is configured to obtain the integrated power consumption of the device to be monitored in the current monitoring period, the fuel consumption and emission factor of the fuel corresponding to the self-generation in the device to be monitored, and the electrical conversion coefficient of the corresponding fuel; the first carbon emission calculation module 340 is configured to determine a first carbon emission amount of the device to be monitored in the current monitoring period according to the comprehensive power consumption of the device to be monitored in the current monitoring period, a fuel consumption emission factor of a fuel corresponding to self-generated electricity in the device to be monitored, and an electrical conversion coefficient of the corresponding fuel.

In some embodiments, the control unit 600 sends an acquiring enable signal to the self-generated power generation module 370 to acquire the integrated power consumption of the device to be monitored in the current monitoring period, the fuel-up emission factor of the corresponding fuel in the device to be monitored, and the electrical conversion coefficient of the corresponding fuel.

In some embodiments, the control unit 600 sends a calculation enable signal to the first carbon emission calculation module 340 to calculate the first carbon emission amount. The calculation formula of the first carbon emission amount may be a product of the comprehensive power consumption of the current monitoring period, a fuel consumption emission factor of a fuel corresponding to self-generated electricity in the device to be monitored, and an electrical conversion coefficient of the corresponding fuel.

S300, obtaining a carbon emission margin of the device to be monitored in the current monitoring period according to the first carbon emission amount of the device to be monitored and the carbon emission threshold of the device to be monitored, please refer to fig. 1.

In some embodiments, the control unit 600 sends a calculation enable signal and the first carbon emission amount of the device to be monitored and the carbon emission threshold of the device to be monitored to the residue unit 400 to obtain the carbon emission residue of the device to be monitored in the current monitoring period.

In some embodiments, the carbon emission margin is a difference between the carbon emission threshold and the first carbon emission, and when the carbon emission threshold is smaller than the first carbon emission, the device to be monitored is in an out-of-standard carbon emission state in the current monitoring period, and a carbon emission schedule of a next monitoring period needs to be adjusted; and when the carbon emission threshold value is larger than the first carbon emission amount, the device to be monitored is in a non-overproof carbon emission state in the current monitoring period.

S400, determining a second carbon emission amount of the device to be monitored in a next monitoring period according to the carbon emission allowance of the device to be monitored in the current period, please refer to fig. 1.

In some embodiments, the control unit 600 sends a calculation enable signal to the second carbon emission unit 500 to determine a second carbon emission amount of the device to be monitored in a next monitoring period according to the carbon emission balance of the device to be monitored in a current period, and the second carbon emission unit 500 further stores a carbon emission plan of the next monitoring period, and the second carbon emission amount may be a sum of the carbon emission plan of the next monitoring period and the carbon emission balance. The carbon emission plan of the next monitoring period may be a carbon emission plan in which all monitoring periods are allocated to the next monitoring period, for example, one monitoring period is one month, total carbon emission exists all the year around, the carbon emission plan allocated to each monitoring period is a planned carbon emission amount of the current month, and the remaining amount of the current monitoring period may be incorporated into the carbon emission amount of the next month, so that the carbon emission amount is favorably adjusted to meet the total carbon emission regulation. The carbon emission margin value of the current cycle may be positive or negative, so that the second carbon emission amount of the next monitoring cycle is calculated.

In some embodiments, referring to fig. 2, for the action of carbon emission of the next monitoring period, the enabling mode of the device to be monitored includes obtaining power transmission by accessing the local power grid, and after step S400, the method further includes:

and S510a, when the second carbon emission is smaller than the first carbon emission, determining a target electricity consumption emission factor of the device to be monitored in the next monitoring period based on the second carbon emission according to the correlation between the carbon emission and the electricity consumption emission factor.

S520a, acquiring power consumption emission factors of different charging areas, and determining a target charging area of the device to be monitored in the next monitoring period according to the target power consumption emission factor and the power consumption emission factors of the different charging areas.

In some embodiments, referring to fig. 11, the carbon emission monitoring apparatus 100 further includes a target planning unit 700, where the target planning unit 700 is configured to determine a target electricity consumption emission factor of the apparatus to be monitored in a next monitoring period based on the second carbon emission according to a correlation between the carbon emission and the electricity consumption emission factor when the second carbon emission is smaller than the first carbon emission.

In some embodiments, referring to fig. 12, the carbon emission monitoring device 100 further includes a target planning unit 700, where the target planning unit 700 includes a target power consumption and emission factor determination module 710 and a target charging area determination module 720, and the target power consumption and emission factor determination module 710 is configured to determine a target power consumption and emission factor of the device to be monitored in a next monitoring period based on the second carbon emission according to an association relationship between the carbon emission and the power consumption and emission factor of the corresponding fuel when the second carbon emission is smaller than the first carbon emission; the target charging area determining module 720 is configured to obtain power consumption emission factors of different charging areas, and determine a target charging area of the device to be monitored in a next monitoring period according to the target power consumption emission factor and the power consumption emission factors of the different charging areas.

In some embodiments, the carbon emission margin of the current cycle may be positive or negative, so as to calculate the second carbon emission of the next monitoring cycle, and therefore, the second carbon emission may be greater than the first carbon emission or less than the first carbon emission, and when the second carbon emission is less than the first carbon emission, the carbon emission schedule of the next monitoring cycle needs to be adjusted.

In some embodiments, the control unit 600 sends an acquisition enable signal to the target planning unit 700 to determine the target electricity consumption emission factor of the device to be monitored in the next monitoring period based on the second carbon emission amount according to the correlation between the carbon emission amount and the electricity consumption emission factor when the second carbon emission amount is smaller than the first carbon emission amount.

The carbon emission amount and the power consumption emission factor are in a direct proportion relationship, and the power consumption of the device to be monitored in the next monitoring period can be changed according to actual requirements, such as capacity, orders, actual requirements and the like, so that the power consumption in the next monitoring period can be adjusted to be a characteristic value or a range value during calculation. Different charging areas correspond to different power consumption emission factors, and when the carbon emission amount is determined and the power consumption amount is determined, the power consumption emission factors are determined.

In some embodiments, the control unit 600 sends an acquisition enable signal to the target planning unit 700 to acquire power consumption and emission factors of different charging areas, and determines a target charging area of the device to be monitored in a next monitoring period according to the target power consumption and emission factors and the power consumption and emission factors of the different charging areas.

In some embodiments, when the power consumption amount of the next monitoring period is a range value, the target power consumption discharge factor corresponds to a range value, and more choices can be made in the target charging region of the next monitoring period.

If the current electricity consumption emission factor of the charging area cannot meet the carbon emission amount, the charging area needs to be changed, so that the numerical value of the electricity consumption emission factor is reduced and the numerical value of the carbon emission amount is reduced when the carbon emission amount is calculated.

In some embodiments, referring to fig. 3, after step S520a, the method further includes:

s530a, determining a target moving route of the device to be monitored in a next monitoring period according to power consumption emission factors of a current charging area, the target charging area, and different charging areas, so that a total average value of the power consumption emission factors corresponding to the charging areas passed by the device to be monitored on the target moving route is less than or equal to a total average value of the power consumption emission factors corresponding to the charging areas passed by the device to be monitored on a first moving route; the first moving route is any moving route from the current charging area to the target charging area.

In some embodiments, referring to fig. 13, the target planning unit 700 further includes a route planning module 730, where the route planning module 730 is configured to determine a target moving route of the device to be monitored in a next monitoring period according to power consumption and emission factors of a current charging area, the target charging area, and different charging areas, so that a total average value of the power consumption and emission factors corresponding to the charging areas that the device to be monitored passes through on the target moving route is smaller than or equal to a total average value of the power consumption and emission factors corresponding to the charging areas that the device to be monitored passes through on a first moving route; wherein the first moving route is any moving route from the current charging area to the target charging area.

For example, the device to be monitored may be an electric vehicle, and when charging is required while moving to the target charging area, the moving route may be selected so as to minimize a total average value of power consumption emission factors corresponding to the charging areas in the moving route, and when calculating the carbon emission amount, the carbon emission amount is a sum of products of a plurality of charging areas and corresponding power consumption emission factors along the way, and the numerical value of the power consumption emission factor is reduced, and the numerical value of the carbon emission amount is reduced.

In some embodiments, referring to fig. 4, for the action of carbon emission of the next monitoring cycle, the energy obtaining mode of the device to be monitored includes combustion energy supply, and after step S400, the method further includes:

and S510b, when the second carbon emission is smaller than the first carbon emission, determining a target fuel consumption emission factor of the device to be monitored in the next monitoring period based on the second carbon emission according to the correlation between the carbon emission and the fuel consumption emission factor of the corresponding fuel.

S520b, acquiring the fuel consumption emission factors of different fuels, and determining the target fuel of the device to be monitored in the next monitoring period according to the target fuel consumption emission factor and the fuel consumption emission factors of different fuels.

In some embodiments, referring to fig. 15, the carbon emission monitoring device 100 further includes a target planning unit 700, the target planning unit 700 includes a target fuel-up and emission factor determination module 740 and a target fuel determination module 750, and the target fuel-up and emission factor determination module 740 is configured to determine a target fuel-up and emission factor of the device to be monitored in a next monitoring period based on the second carbon emission amount according to the correlation between the carbon emission amount and the fuel-up and emission factor of the corresponding fuel when the second carbon emission amount is smaller than the first carbon emission amount; the target fuel determination module 750 is configured to obtain the fuel consumption emission factors of different fuels, and determine the target fuel of the device to be monitored in the next monitoring period according to the target fuel consumption emission factor and the fuel consumption emission factors of different fuels.

In some embodiments, the control unit 600 sends an acquisition enable signal to the target fuel consumption and emission factor determination module 740 to determine the target fuel consumption and emission factor of the device to be monitored in the next monitoring period based on the second carbon emission according to the correlation between the carbon emission and the fuel consumption and emission factor of the corresponding fuel when the second carbon emission is smaller than the first carbon emission.

In some embodiments, the control unit 600 sends an obtaining enable signal to the target fuel determination module 750 to obtain the fuel-up emission factors of different fuels, and determines the target fuel of the device to be monitored in the next monitoring period according to the target fuel-up emission factor and the fuel-up emission factors of different fuels.

If the carbon emission is in an overproof state after the fuel type of the current monitoring period is supplied with energy, and the fuel type of the current monitoring period cannot meet the carbon emission, the fuel type needs to be converted, so that the numerical value of a fuel consumption emission factor is reduced and the numerical value of the carbon emission is reduced when the carbon emission is calculated.

In some embodiments, referring to fig. 5, after step S520b, the method further includes:

and S530b, acquiring the position information of different areas, and determining a target area of the device to be monitored in the next monitoring period according to the position information of the current area and the different areas so as to enable the altitude of the target area to be smaller than the altitude of the current area.

In some embodiments, the control unit 600 sends an acquisition enable signal to the location unit to acquire the location information of the current area and the location information of the different area in the current monitoring period.

In some embodiments, referring to fig. 16, the target planning unit 700 further includes a target area determining module 760, where the target area determining module 760 is configured to obtain location information of different areas, and determine a target area of the device to be monitored in a next monitoring period according to a current area and the location information of the different areas, so that an altitude of the target area is smaller than an altitude of the current area.

In some embodiments, the control unit 600 sends an acquisition enable signal to the target area determination module 760 to determine a target area of the device to be monitored in a next monitoring period according to the position information of the current area and the different area, so that the altitude of the target area is smaller than the altitude of the current area.

For example, the device to be monitored can be a fuel vehicle or a fuel machine, and after the target fuel is determined and replaced, the combustion energy supply efficiency of the fuel is related to the oxygen content, and the oxygen content is related to the altitude, and the higher the altitude is, the lower the oxygen content is; the lower the altitude, the higher the oxygen content; therefore, areas with lower altitude can be selected for operation, so that the fuel combustion efficiency is improved, the energy supply is improved, and the numerical value of the carbon emission is changed and reduced.

In some embodiments, after step S400, the method further includes:

and S600, uploading or/and displaying the information.

In some embodiments, step S600 may be located after any of steps S520a, S530a, S520b, S530 b.

In some embodiments, referring to fig. 18, the carbon emission monitoring apparatus 100 further includes an uploading unit 810 and/or a display unit 820, where the uploading unit 810 is configured to upload various information, and the display unit 820 is configured to display various information.

In some embodiments, the control unit 600 sends an execution enable signal to the uploading unit 810 or/and the display unit 820 to upload or/and display each piece of information.

In some embodiments, the uploading unit 810 may include a communication module, for example, a MODBUS communication module, a MODBUS TCP/IP communication module, and may upload the recorded data to the background monitor through a communication mode.

In some embodiments, the display unit 820 includes a display module, the display module may include a display panel and/or a touch panel, the display panel may perform display, the touch panel may perform touch control, such as panel operation, parameter modification function, etc., and the display panel and the touch panel may be integrated to form a display module.

In some embodiments, the carbon emission monitoring apparatus 100 further includes a voltage conversion unit for performing high-low voltage conversion to realize high-low voltage common use, and also can measure all alternating currents and realize global common use.

In some embodiments, 5 types of voltage inputs are common: "Y"3P4W, "Δ"3P4W, 3P3W, 2P3W, 1P2W, can realize measuring low pressure or high pressure, be compatible with many different voltage measurements, can realize global general, general five wiring modes and select different measurement modes, the detection display data also have difference, the concrete form is shown in table 3:

TABLE 3

In some embodiments, the carbon emission monitoring device 100 further comprises a power measurement unit for measuring parameters including phase/line voltage (V), current (I), frequency (F), power (P, Q, S), power Factor (PF), electrical energy (Wh, vrh).

In some embodiments, the carbon emission monitoring device 100 further includes an RS485 interface, the communication adopts an MODBUS protocol, so as to facilitate field networking, and the device can realize network communication with an RTU, a PLC and various industrial control configuration software (Synall, intuuch), so as to form an integrated power monitoring (or remote meter reading) system. When the carbon emission monitoring device 100 is used as a display instrument, the power parameter table can replace: the three-phase power meter comprises a three-phase ammeter, a three-phase voltmeter, a three-phase apparent power meter, a three-phase active power meter, a three-phase reactive power meter, a three-phase power factor meter, a three-phase active electric energy meter, a three-phase reactive electric energy meter, a frequency meter and the like.

In some embodiments, the carbon emission monitoring device 100 may be used as a data collection device in an automation system, instead of a three-phase current transmitter, a three-phase voltage transmitter, a three-phase apparent power transmitter, a three-phase active power transmitter, a three-phase reactive power transmitter, a three-phase power factor transmitter, a frequency transmitter, a data collection module, an RTU, and the like.

In some embodiments, referring to fig. 7, before step S100, the method further includes:

and S10, acquiring the power parameters of the device to be monitored and the power parameters of the input power.

And S20, judging whether the power parameters of the device to be monitored are matched with the power parameters of the input power, and if not, disconnecting power transmission or/and performing power parameter consistency conversion.

In some embodiments, referring to fig. 19, the carbon emission monitoring apparatus 100 further includes a power detection unit 900 for obtaining a power parameter of the apparatus to be monitored and a power parameter of the input power.

In some embodiments, the control unit 600 sends an acquisition enable signal to the power detection unit 900 to acquire the power parameter of the device to be monitored and the power parameter of the input power.

In some embodiments, the power parameters may include parameters of the power transmission, such as phase sequence.

In some embodiments, the power detection unit 900 includes a power detection module and a conversion module, the power conversion module is configured to determine whether the power parameter of the device to be monitored matches the power parameter of the input power, and the conversion module is configured to disconnect power transmission or/and perform power parameter consistency conversion if the power parameter of the device to be monitored does not match the power parameter of the input power.

In some embodiments, please refer to fig. 7, for example, when the ship is parked on the shore, the power input can be obtained from the shore, if the phase sequence of the power consumption of the electrical appliances on the ship is inconsistent with the phase sequence of the power consumption on the shore, the electrical appliances on the ship will be reversed, which affects the safety of the electrical appliances, so before the power is transmitted from the shore, the phase sequence consistency detection and the consistency conversion are performed, and the power is transmitted to the positive and negative phase sequence output ports to ensure the safety of the power consumption.

Referring to fig. 8 to 19, an embodiment of the present application further provides a carbon emission monitoring device 100, where the carbon emission monitoring device 100 includes:

a threshold unit 200 for obtaining a carbon emission threshold of the device to be monitored;

a first carbon emission unit 300, configured to obtain and determine a first carbon emission amount of the device to be monitored in a current monitoring period according to the energy consumption and the energy consumption factor of the device to be monitored in the current monitoring period;

a surplus unit 400, configured to obtain a carbon emission surplus of the device to be monitored in a current monitoring period according to the first carbon emission of the device to be monitored and the carbon emission threshold of the device to be monitored;

and a second carbon emission unit 500 for determining a second carbon emission amount of the device to be monitored in a next monitoring period according to the carbon emission surplus of the device to be monitored in the current period.

In some embodiments, referring to fig. 8, the carbon emission monitoring apparatus 100 further includes a control unit 600 for sending or/and receiving an enable signal to control the corresponding unit to operate.

In some embodiments, referring to fig. 9, the first carbon emission unit 300 includes: the system comprises a power consumption acquisition module 310 for acquiring the comprehensive power consumption of the device to be monitored in the current monitoring period, a location module 330 for acquiring the position information of the device to be monitored in the current monitoring period, a power consumption emission factor determination module 320, a power consumption emission factor determination module 330 for determining the power consumption emission factor of the device to be monitored in the current monitoring period according to the position information, and a first carbon emission calculation module 340 for determining the first carbon emission of the device to be monitored in the current monitoring period according to the comprehensive power consumption and the power consumption emission factor of the device to be monitored in the current monitoring period.

In some embodiments, the positioning module 330 may include a beidou system or/and a GPS system, which is only an example and not a specific limitation.

In some embodiments, the carbon emission monitoring apparatus 100 further includes a calculating unit for calculating, including corresponding to the plurality of calculating modules, an amount of the carbon dioxide emission, wherein the unit of the integrated power consumption is kilowatt-hour, and the unit of the power consumption emission factor is kilogram/kilowatt-hour.

In some embodiments, referring to fig. 11, the carbon emission monitoring device 100 further includes a target planning unit 700 configured to determine a target electricity consumption emission factor of the device to be monitored in a next monitoring period based on the second carbon emission amount according to the correlation between the carbon emission amount and the electricity consumption emission factor when the second carbon emission amount is smaller than the first carbon emission amount.

In some embodiments, referring to fig. 12, the carbon emission monitoring device 100 further includes a goal planning unit 700, the goal planning unit 700 including: a target power consumption emission factor determining module 710 for determining a target power consumption emission factor of the device to be monitored in a next monitoring period based on the second carbon emission according to the correlation between the carbon emission and the fuel consumption emission factor of the corresponding fuel when the second carbon emission is smaller than the first carbon emission, a target charging area determining module 720 for obtaining power consumption emission factors of different charging areas, and determining a target charging area of the device to be monitored in the next monitoring period according to the target power consumption emission factor and the power consumption emission factors of the different charging areas.

In some embodiments, referring to fig. 13, the target planning unit 700 further includes a route planning module 730 for determining a target moving route of the device to be monitored in a next monitoring period according to power consumption and emission factors of a current charging area, the target charging area and different charging areas, so that a total average value of the power consumption and emission factors corresponding to the charging areas passed by the device to be monitored on the target moving route is less than or equal to a total average value of the power consumption and emission factors corresponding to the charging areas passed by a first moving route, where the first moving route is any moving route from the current charging area to the target charging area.

In some embodiments, referring to fig. 10, the electricity consumption obtaining module 310 includes: the self-generated clean electric power determination sub-module 312 is used for determining the comprehensive electric power consumption of the device to be monitored in the current monitoring period according to the difference value of the input electric power consumption and the self-generated clean electric power.

In some embodiments, referring to fig. 14, the first carbon emission unit 300 further includes: the device for monitoring the fuel consumption is used for acquiring the comprehensive fuel consumption of the device to be monitored in the current monitoring period; the fuel consumption and emission factor determination module 360 is configured to obtain the fuel consumption amount obtaining module 350, which is used for obtaining the fuel consumption and emission factor of the fuel corresponding to the device to be monitored in the current monitoring period, and determine the first carbon emission amount of the device to be monitored in the current monitoring period according to the comprehensive fuel consumption of the device to be monitored in the current monitoring period and the fuel consumption and emission factor of the fuel.

In some embodiments, referring to fig. 15, the carbon emission monitoring device 100 further comprises a goal planning unit 700, the goal planning unit 700 comprising: the target fuel emission factor determining module 740 is configured to determine a target fuel emission factor of the device to be monitored in a next monitoring period based on the second carbon emission according to the correlation between the carbon emission and the fuel emission factor of the corresponding fuel when the second carbon emission is smaller than the first carbon emission, and the target fuel determining module 750 is configured to obtain the fuel emission factors of different fuels, and determine the target fuel of the device to be monitored in the next monitoring period according to the target fuel emission factor and the fuel emission factors of different fuels.

In some embodiments, referring to fig. 16, the target planning unit 700 further includes a target area determining module 760 for acquiring location information of different areas, and determining a target area of the device to be monitored in a next monitoring period according to the current area and the location information of the different areas, so that an altitude of the target area is smaller than an altitude of the current area.

In some embodiments, referring to fig. 17, the first carbon emission unit 300 further includes: the system comprises a self-generating power generation module 370 for obtaining the comprehensive power consumption of the device to be monitored in the current monitoring period, the fuel consumption and emission factor of the fuel corresponding to the self-generating power in the device to be monitored and the electric conversion coefficient of the corresponding fuel, and a first carbon emission calculation module 340 for determining the first carbon emission of the device to be monitored in the current monitoring period according to the comprehensive power consumption of the device to be monitored in the current monitoring period, the fuel consumption and emission factor of the fuel corresponding to the self-generating power in the device to be monitored and the electric conversion coefficient of the corresponding fuel.

In some embodiments, referring to fig. 18, the carbon emission monitoring apparatus 100 further includes an uploading unit 810 for uploading various information and/or a display unit 820 for displaying various information.

In some embodiments, the display unit 820 includes a display module, the display module may include a display panel and/or a touch panel, the display panel may perform display, the touch panel may perform touch control, such as panel operation, parameter modification function, and the like, and the display panel and the touch panel may be integrated to form a display module.

In some embodiments, the carbon emission monitoring apparatus 100 further includes a voltage conversion unit for performing high-low voltage conversion to achieve high-low voltage common use, and also capable of measuring all alternating current and achieving global common use.

In some embodiments, referring to fig. 19, the carbon emission monitoring device 100 further includes a power detection unit 900 configured to obtain a power parameter of the device to be monitored and a power parameter of the input power, determine whether the power parameter of the device to be monitored matches the power parameter of the input power, and disconnect power transmission or/and perform power parameter consistency conversion if the power parameter of the device to be monitored does not match the power parameter of the input power.

In some embodiments, the power detection unit 900 includes: the power conversion system comprises a power detection module 910 for acquiring power parameters of the device to be monitored and input power, and a power conversion module 920 for judging whether the power parameters of the device to be monitored are matched with the power parameters of the input power, and if the power parameters of the device to be monitored are not matched with the power parameters of the input power, disconnecting power transmission or/and performing power parameter consistency conversion.

In some embodiments, the carbon emission monitoring apparatus 100 includes a processor for processing and computing functions, a memory for storing data and programs, an inductive element for acquiring external data, and a peripheral device for displaying interaction functions.

In some embodiments, the memory and software therein are configured to implement a data store call including a threshold unit, a data store call of a first carbon emission unit, a data store call of a balance unit, a data store call of a second carbon emission unit, a data store call of a target plan unit.

In some embodiments, the processor may include a control unit to implement a data calculation including a threshold unit, a data calculation for a first carbon emission unit, a data calculation for a balance unit, a data calculation for a second carbon emission unit, a data calculation for a target plan unit.

In some embodiments, the sensing component may include a positioning module, and each detection and acquisition module includes input information such as voltage, current, combustion amount, electric quantity, electric parameters, or internal information of each carbon emission monitoring device.

In some embodiments, the peripheral device may include an uploading unit and a display unit, and is used for communicating data information with the outside in an interactive manner.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

The carbon emission monitoring device and the carbon emission monitoring method provided by the embodiments of the present application are described in detail above, and specific examples are applied herein to explain the principles and embodiments of the present application, and the description of the above embodiments is only used to help understand the method and the core ideas of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims

1. A carbon emission monitoring method applied to a carbon emission monitoring apparatus, the carbon emission monitoring method comprising:

acquiring a carbon emission threshold of a device to be monitored;

acquiring the carbon emission allowance of the device to be monitored in the current monitoring period according to the first carbon emission amount of the device to be monitored and the carbon emission threshold of the device to be monitored;

and determining a second carbon emission amount of the device to be monitored in the next monitoring period according to the carbon emission allowance of the device to be monitored in the current period.

2. The carbon emission monitoring method according to claim 1, wherein the step of obtaining and determining the first carbon emission of the device to be monitored in the current monitoring period according to the energy consumption and the energy consumption factor of the device to be monitored in the current monitoring period comprises:

acquiring the comprehensive power consumption of the device to be monitored in the current monitoring period;

acquiring the position information of the device to be monitored in the current monitoring period, and determining the power consumption emission factor of the device to be monitored in the current monitoring period according to the position information;

and determining the first carbon emission of the device to be monitored in the current monitoring period according to the comprehensive power consumption and the power consumption emission factor of the device to be monitored in the current monitoring period.

3. The carbon emission monitoring method according to claim 2, further comprising, after the determining a second carbon emission amount of the device to be monitored for a next monitoring period according to the carbon emission balance of the device to be monitored for a current period, the step of:

when the second carbon emission is smaller than the first carbon emission, determining a target electricity consumption emission factor of the device to be monitored in the next monitoring period based on the second carbon emission according to the correlation between the carbon emission and the electricity consumption emission factor;

and determining the target charging area of the device to be monitored in the next monitoring period according to the target power consumption emission factor and the power consumption emission factors of different charging areas.

4. The carbon emission monitoring method according to claim 3, wherein after the obtaining of the power consumption and emission factors of different charging areas and the determining of the target charging area of the device to be monitored in a next monitoring period according to the target power consumption and emission factors of different charging areas, the method further comprises:

determining a target moving route of the device to be monitored in the next monitoring period according to the current charging area, the target charging area and the power consumption emission factors of different charging areas, so that the total average value of the power consumption emission factors corresponding to the charging areas passed by the device to be monitored on the target moving route is smaller than or equal to the total average value of the power consumption emission factors corresponding to the charging areas passed by the device to be monitored on the first moving route;

wherein the first moving route is any moving route from the current charging area to the target charging area.

5. The carbon emission monitoring method according to claim 2, wherein the step of obtaining the integrated power consumption of the device to be monitored in the current monitoring period comprises:

acquiring the input power consumption and the self-produced clean power of the device to be monitored in the current monitoring period;

and determining the comprehensive power consumption of the device to be monitored in the current monitoring period according to the difference value between the input power consumption and the self-generated clean power.

6. The carbon emission monitoring method according to claim 1, wherein the step of obtaining and determining the first carbon emission of the device to be monitored in the current monitoring period according to the energy consumption and the energy consumption factor of the device to be monitored in the current monitoring period comprises:

acquiring the comprehensive fuel consumption of the device to be monitored in the current monitoring period and the fuel consumption emission factor of the corresponding fuel;

and determining the first carbon emission of the device to be monitored in the current monitoring period according to the comprehensive fuel consumption of the device to be monitored in the current monitoring period and the fuel consumption emission factor corresponding to the fuel.

7. The carbon emission monitoring method according to claim 6, further comprising, after the determining a second carbon emission amount of the device to be monitored for a next monitoring period according to the carbon emission margin of the device to be monitored for a current period, the method comprising:

when the second carbon emission is smaller than the first carbon emission, determining a target fuel consumption emission factor of the device to be monitored in the next monitoring period based on the second carbon emission according to the correlation between the carbon emission and the fuel consumption emission factor of the corresponding fuel;

and determining the target fuel of the device to be monitored in the next monitoring period according to the target fuel consumption emission factor and the fuel consumption emission factors of different fuels.

8. The carbon emission monitoring method according to claim 7, further comprising, after the obtaining the burnup emission factors of the different fuels and determining the target fuel of the device to be monitored for the next monitoring period according to the target burnup emission factor:

and acquiring the position information of different areas, and determining a target area of the device to be monitored in the next monitoring period according to the current area and the position information of different areas so as to enable the altitude of the target area to be smaller than the altitude of the current area.

9. The carbon emission monitoring method according to claim 1, wherein the step of obtaining and determining the first carbon emission of the device to be monitored in the current monitoring period according to the energy consumption and the energy consumption factor of the device to be monitored in the current monitoring period comprises:

acquiring the comprehensive power consumption of the device to be monitored in the current monitoring period, the fuel consumption and emission factor of the fuel corresponding to the self-generated electricity in the device to be monitored and the electric conversion coefficient of the corresponding fuel;

and determining the first carbon emission of the device to be monitored in the current monitoring period according to the comprehensive power consumption of the device to be monitored in the current monitoring period, the fuel consumption emission factor of the fuel corresponding to the self-generated electricity in the device to be monitored and the electric conversion coefficient of the corresponding fuel.

10. A carbon emission monitoring device, comprising:

the residual amount unit is used for acquiring the carbon emission residual amount of the device to be monitored in the current monitoring period according to the first carbon emission amount of the device to be monitored and the carbon emission threshold of the device to be monitored;