A carbon emission monitoring and control system based on intelligent edge gateway

Abstract

The present invention discloses a carbon emission monitoring and control system based on an intelligent edge gateway, which relates to the technical field of carbon emission monitoring, and comprises an intelligent gateway, a carbon data collection module, an IP address allocation module, a basic data collection module, a data storage module, a carbon data processing module and a machine control module; the present invention configures a machine carbon data collection unit and a machine control module for each machine; wherein the machine carbon data collection unit detects the greenhouse gas emissions generated by the machine in real time, and uploads the data to the data processing module through the intelligent gateway; the data processing module pre-configures the greenhouse gas emission thresholds of each machine and the production environment, and when the greenhouse gas emissions exceed the thresholds, the machine control module of the machine controls the machine to adjust the power of the machine; and the problem of accurate control of the carbon emissions of the machine and the production environment is solved.

Description

Technical Field

[0001] The present invention belongs to the field of carbon emission monitoring, and relates to carbon emission monitoring technology, and specifically is a carbon emission monitoring and control system based on an intelligent edge gateway. Background Art

[0002] Carbon emissions refer to the average greenhouse gas emissions generated during the production, transportation, use and recycling of the product. Dynamic carbon emissions refer to the cumulative greenhouse gas emissions per unit of goods. Different batches of the same product will have different dynamic carbon emissions.

[0003] Greenhouse gases are an important factor affecting global warming. In order to effectively control the emission of greenhouse gases and reduce the impact on global warming, each production plant monitors the emission of various greenhouse gases.

[0004] However, the current greenhouse gas emissions monitoring technology often has the following problems:

[0005] 1. Only the monitoring of greenhouse gas emissions is considered, but how to control greenhouse gas emissions in real time is not considered;

[0006] 2. Failure to consider the balance of greenhouse gas emissions between the machine and the production environment;

[0007] To this end, a carbon emission monitoring and control system based on intelligent edge gateway is proposed. Summary of the invention

[0008] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a carbon emission monitoring and control system based on an intelligent edge gateway, wherein the carbon emission monitoring and control system based on an intelligent edge gateway configures a machine carbon data collection unit and a machine control module for each machine; wherein the machine carbon data collection unit detects the greenhouse gas emissions generated by the machine in real time and uploads it to the data processing module through the intelligent gateway; the data processing module pre-configures the greenhouse gas emission threshold of each machine and the production environment, and when the greenhouse gas emissions exceed the threshold, the machine control module of the machine controls the machine to adjust the power of the machine; thus solving the problem of accurate control of the carbon emissions of the machine and the production environment.

[0009] To achieve the above-mentioned object, according to an embodiment of the first aspect of the present invention, a carbon emission monitoring and control system based on an intelligent edge gateway is proposed, comprising an intelligent gateway, a carbon data collection module, an IP address allocation module, a basic data collection module, a data storage module, a carbon data processing module and a machine control module;

[0010] The intelligent gateway is used to connect various greenhouse gas sensors, carbon data processing modules and machine control modules, and to construct a local area network centered on the intelligent gateway;

[0011] The carbon data collection module includes a machine carbon data collection unit and an environmental carbon data collection unit;

[0012] The machine carbon data collection unit is used to detect the greenhouse gas emissions generated by each machine that produces greenhouse gases;

[0013] The environmental carbon data collection unit is used to detect the total greenhouse gas emissions generated in the entire production environment;

[0014] The IP address allocation module is used to allocate a unique IP address to each greenhouse gas sensor, machine control device and carbon data processing module;

[0015] The data storage module is used to store the corresponding relationship between the greenhouse gas sensor IP address of each machine, the IP address of the machine control device and the greenhouse gas emission threshold value of the corresponding machine;

[0016] The carbon data processing module is used to process the greenhouse gas emissions detected by various greenhouse gas sensors sent from the intelligent gateway;

[0017] The machine control module is mainly used for receiving the machine power adjustment signal sent by the carbon data processing module.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The present invention configures a machine carbon data collection unit and a machine control module on each machine; wherein the machine carbon data collection unit detects the greenhouse gas emissions generated by the machine in real time and uploads them to the data processing module through the intelligent gateway; the data processing module pre-configures the greenhouse gas emission thresholds of each machine and the production environment, and when the greenhouse gas emissions exceed the thresholds, the machine control module of the machine controls the power of the machine, thereby solving the problem of accurate control of the carbon emissions of the machine and the production environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the present invention. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than 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.

[0022] like Figure 1 As shown, a carbon emission monitoring and control system based on an intelligent edge gateway includes an intelligent gateway, a carbon data collection module, an IP address allocation module, a basic data collection module, a data storage module, a carbon data processing module and a machine control module;

[0023] The intelligent gateway is mainly used to connect various greenhouse gas sensors, carbon data processing modules and machine control modules, and construct a local area network centered on the intelligent gateway; and route and forward the data detected by the greenhouse gas sensors and the processing signals sent by the carbon data processing module; it is understandable that when the production environment is large, several intelligent gateways need to be configured; the production environment can be a production factory;

[0024] Wherein, the carbon data collection module includes a machine carbon data collection unit and an environmental carbon data collection unit;

[0025] In a preferred embodiment, the machine carbon data collection unit is mainly used to detect the greenhouse gas emissions generated by each machine that generates greenhouse gas; the machine carbon data collection unit may be a greenhouse gas sensor installed at the exhaust port of each machine;

[0026] In a preferred embodiment, the environmental carbon data collection unit is mainly used to detect the total greenhouse gas emissions generated in the entire production environment; the environmental carbon data collection unit can be a greenhouse gas sensor installed at different locations in the production environment;

[0027] The greenhouse gas sensors include carbon dioxide emission sensors, methane emission sensors, nitrous oxide emission sensors, hydrofluorocarbon emission sensors, perfluorocarbon emission sensors, and sulfur hexafluoride emission sensors; the greenhouse gas sensors monitor in real time the emission of greenhouse gases discharged from the exhaust port of each machine or the entire production environment in a unit time; the unit time may be every hour, every 8 hours, or every day;

[0028] The machine carbon data collection unit and the environmental carbon data collection unit are connected to the intelligent gateway in a wireless network manner; the machine carbon data collection unit and the environmental carbon data collection unit send various greenhouse gas emissions detected by the greenhouse gas sensor to the intelligent gateway; the intelligent gateway forwards the received various greenhouse gas emissions to the data processing module;

[0029] The machine control module may be a device installed on each machine and capable of remotely controlling the power produced by the machine; it is understandable that, for the sake of convenience, the device capable of remotely controlling the power produced by the machine is referred to as a machine control device; the machine control device is connected to the intelligent gateway in a wireless network manner;

[0030] The carbon counting data processing module is connected to the intelligent gateway in a wired manner;

[0031] The wireless network for communication between the smart gateway and the greenhouse gas sensor and the wireless network for communication between the smart gateway and the machine control device use different bands;

[0032] Wherein, the IP address allocation module is mainly used to allocate a unique IP address to each greenhouse gas sensor, machine control device and carbon data processing module;

[0033] In a preferred embodiment, the IP address may be the physical address set for each greenhouse gas sensor, machine control device, and carbon data processing module when it leaves the factory; that is, the IP address is fixed;

[0034] In another preferred embodiment, when the location of the machine is not fixed, a dynamic IP allocation method may be used to allocate an IP address to each greenhouse gas sensor, machine control device, and carbon data processing module;

[0035] The IP address allocation module is connected to the data storage module in a wireless network manner; and the IP address allocation result is sent to the data storage module.

[0036] It is understandable that different machines have different production powers, different production materials, different amounts of each production material used, and different production efficiencies; therefore, the greenhouse gas emissions per unit time vary greatly from machine to machine; therefore, a uniform greenhouse gas emissions threshold cannot be applied to all machines;

[0037] Among them, the basic data collection module is mainly used to collect data on machines and production environments;

[0038] In a preferred embodiment, the basic data collection module collects the models of all machines in the production environment in advance, and sets an emission threshold for each greenhouse gas produced by each machine according to the production power, raw materials used, the usage of each production raw material and the production efficiency of each machine;

[0039] The basic data collection module collects the emission threshold of each greenhouse gas in the production environment;

[0040] The basic data collection module collects the correspondence between the machine control module and the machine carbon data collection unit;

[0041] The basic data collection module is connected to the data storage module in a wireless network manner; the basic data collection module sends the collected data to the data storage module.

[0042] The machine carbon data collection unit and the machine control module are in a one-to-one correspondence relationship; that is, the IP address of the greenhouse gas sensor of each machine is in a corresponding relationship with the IP address of the machine control device; further, the machine carbon data collection unit and the machine control module are in a corresponding relationship with the greenhouse gas emission threshold of the machine; the correspondence between the greenhouse gas sensor IP address of each machine, the IP address of the machine control device and the greenhouse gas emission threshold of the corresponding machine is stored in the data storage module;

[0043] It is understood that, in the case where the corresponding IP address is dynamic, when storing the corresponding relationship between the greenhouse gas sensor, the machine control device, and the greenhouse gas emission threshold, the corresponding relationship between the physical address of the greenhouse gas sensor and the machine control device is also saved;

[0044] The greenhouse gas emission threshold for each machine is set based on the actual conditions of the machine and actual experience;

[0045] Furthermore, the basic data collection module collects the emission threshold of each greenhouse gas in the production environment; the greenhouse gas emission threshold in the production environment is set according to actual experience;

[0046] The carbon data processing module is mainly used to process the greenhouse gas emissions detected by various greenhouse gas sensors sent from the intelligent gateway; the carbon data processing module is electrically connected to the data storage module;

[0047] The carbon data processing module processes the greenhouse gas emissions detected by various greenhouse gas sensors, including the following steps:

[0048] Step S1: the carbon data processing module reads the correspondence between the greenhouse gas sensor, the machine control device and the greenhouse gas emission threshold value stored in the data storage module;

[0049] Step S2: the carbon data processing module receives the greenhouse gas emissions sent by the environmental carbon data collection unit; calculates the comprehensive emissions of various greenhouse gases in the production environment according to the greenhouse gas emissions detected by various greenhouse gas sensors of the environmental carbon data collection unit; the comprehensive emissions of various greenhouse gases in the production environment may be calculated by taking an average;

[0050] Step S3: the carbon data processing module receives the greenhouse gas emissions sent by the machine carbon data collection unit; obtains the corresponding emission thresholds of each greenhouse gas according to the IP address of the greenhouse gas sensor that sends the greenhouse gas emissions; and compares the received greenhouse gas emissions with the emission threshold; if the received greenhouse gas emissions are greater than the emission threshold, go to step S4; otherwise go to step S5;

[0051] Step S4: the carbon data processing module obtains the IP address of the corresponding machine control device; and sends a power adjustment signal to the machine control device at the corresponding IP address through the intelligent gateway; the power adjustment signal includes a ratio of the adjusted power; the ratio may be a ratio of the emission threshold to the emission;

[0052] Step S5: the carbon data processing module compares the comprehensive emission of various greenhouse gases in the production environment with the emission threshold of the production environment, and if the comprehensive emission is greater than the emission threshold, the process proceeds to step S6;

[0053] Step S6: the carbon data processing module calculates the power adjustment ratio; the power adjustment ratio is the ratio of the greenhouse gas emission threshold of the production environment to the comprehensive emission of the production environment; and sends a power adjustment signal to all machines through the intelligent gateway; the power adjustment signal includes the power adjustment ratio;

[0054] The machine control module is mainly used to receive the machine power adjustment signal sent by the carbon data processing module; and adjust the power of the machine according to the received machine power adjustment signal.

[0055] Working principle of the present invention:

[0056] The intelligent gateway is used to connect various greenhouse gas sensors, carbon data processing modules and machine control modules, and to construct a local area network centered on the intelligent gateway;

[0057] The carbon data collection module includes a machine carbon data collection unit and an environmental carbon data collection unit;

[0058] The machine carbon data collection unit is used to detect the greenhouse gas emissions generated by each machine that produces greenhouse gases;

[0059] The environmental carbon data collection unit is used to detect the total greenhouse gas emissions generated in the entire production environment;

[0060] The IP address allocation module is used to allocate a unique IP address to each greenhouse gas sensor, machine control device and carbon data processing module;

[0061] The basic data collection module is mainly used to collect data about machines and production environments;

[0062] The data storage module is used to store the corresponding relationship between the greenhouse gas sensor IP address of each machine, the IP address of the machine control device and the greenhouse gas emission threshold value of the corresponding machine;

[0063] The carbon data processing module is used to process the greenhouse gas emissions detected by various greenhouse gas sensors sent from the intelligent gateway;

[0064] The machine control module is mainly used for receiving the machine power adjustment signal sent by the carbon data processing module.

[0065] The above formulas are all calculated by removing dimensions and taking numerical values. The formula is a formula that is closest to the actual situation obtained by collecting a large amount of data and performing software simulation. The preset parameters and preset thresholds in the formula are set by technical personnel in this field according to actual conditions or obtained by simulating a large amount of data.

[0066] The above embodiments are only used to illustrate the technical method of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical method of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the present invention.

Claims

1. A carbon emission monitoring and control system based on an intelligent edge gateway, characterized in that: include: Intelligent gateway, carbon data collection module, IP address allocation module, basic data collection module, data storage module, carbon data processing module and machine control module; The intelligent gateway is used to connect various greenhouse gas sensors, carbon data processing modules and machine control modules, and to construct a local area network centered on several intelligent gateways; The carbon data collection module includes a machine carbon data collection unit and an environmental carbon data collection unit; the machine carbon data collection unit is used to detect the greenhouse gas emissions generated by each machine that generates greenhouse gas; the environmental carbon data collection unit is used to detect the total greenhouse gas emissions generated in the entire production environment; the production environment is a production plant; The IP address allocation module is used to allocate a unique IP address to each greenhouse gas sensor, machine control device and carbon data processing module; The basic data collection module is used to collect data of machines and production environment; The data storage module is used to store the corresponding relationship between the greenhouse gas sensor IP address of each machine, the IP address of the machine control device and the greenhouse gas emission threshold of the corresponding machine, and save the emission thresholds of various greenhouse gases in the production environment; The carbon data processing module is used to process the greenhouse gas emissions detected by various greenhouse gas sensors sent from the intelligent gateway; The machine control module is used to receive the machine power adjustment signal sent by the carbon data processing module; and adjust the power of the machine according to the received machine power adjustment signal; The basic data collection module collects the models of all machines in the production environment in advance, and sets an emission threshold for each greenhouse gas produced by each machine according to the production power, raw materials used, the usage of each production raw material and the production efficiency of each machine; the greenhouse gas emission threshold of each machine is set according to the actual situation of the machine and actual experience; The basic data collection module collects the emission threshold of each greenhouse gas in the production environment; the greenhouse gas emission threshold in the production environment is set according to actual experience; The basic data collection module is connected to the data storage module in a wireless network manner; the basic data collection module sends the collected data to the data storage module; The carbon data processing module is electrically connected to the data storage module; The carbon data processing module processes the greenhouse gas emissions detected by various greenhouse gas sensors, including the following steps: Step S1: the carbon data processing module reads the correspondence between the greenhouse gas sensor, the machine control device and the greenhouse gas emission threshold value stored in the data storage module; Step S2: the carbon data processing module receives the greenhouse gas emissions sent by the environmental carbon data collection unit; calculates the comprehensive emissions of various greenhouse gases in the production environment according to the greenhouse gas emissions detected by various greenhouse gas sensors of the environmental carbon data collection unit; the comprehensive emissions of various greenhouse gases in the production environment are calculated by taking an average; Step S3: the carbon data processing module receives the greenhouse gas emissions sent by the machine carbon data collection unit; obtains the greenhouse gas emission thresholds of the corresponding machines according to the IP address of the greenhouse gas sensor that sends the greenhouse gas emissions; and compares the received greenhouse gas emissions with the machine emission threshold; if the received greenhouse gas emissions are greater than the machine emission threshold, go to step S4; otherwise go to step S5; Step S4: the carbon data processing module obtains the IP address of the corresponding machine control device; and sends a power adjustment signal to the machine control device of the corresponding IP address through the intelligent gateway; the power adjustment signal includes a ratio of the adjusted power; the ratio is the ratio of the emission threshold to the emission; Step S5: The carbon data processing module compares the comprehensive emission of various greenhouse gases in the production environment with the emission threshold of the production environment. If the comprehensive emission is greater than the emission threshold, the process goes to step S6; otherwise, no processing is performed; Step S6: The carbon data processing module calculates the power adjustment ratio; the power adjustment ratio is the ratio of the greenhouse gas emission threshold of the production environment to the comprehensive emissions of the production environment; and sends a power adjustment signal to all production machines through the intelligent gateway; the power adjustment signal includes the power adjustment ratio.

2. According to claim 1, a carbon emission monitoring and control system based on an intelligent edge gateway is characterized in that: The machine carbon data collection unit is a greenhouse gas sensor installed at the exhaust port of each machine; the environmental carbon data collection unit is a greenhouse gas sensor installed at different locations in the production environment; the location of the greenhouse gas sensor is set according to actual experience; The machine carbon data collection unit and the environmental carbon data collection unit are connected to the intelligent gateway via a wireless network; the machine carbon data collection unit and the environmental carbon data collection unit send various gas emissions detected by the greenhouse gas sensor to the intelligent gateway; the intelligent gateway forwards the received various greenhouse gas emissions to the data processing module.

3. According to claim 2, a carbon emission monitoring and control system based on an intelligent edge gateway is characterized in that: The greenhouse gas sensors include carbon dioxide emission sensors, methane emission sensors, nitrous oxide emission sensors, hydrofluorocarbon emission sensors, perfluorocarbon emission sensors and sulfur hexafluoride emission sensors; the greenhouse gas sensors monitor the emission of greenhouse gases emitted from the exhaust port of each machine or the entire production environment in unit time; the unit time is every hour, every 8 hours or every day.

4. According to claim 1, a carbon emission monitoring and control system based on an intelligent edge gateway is characterized in that: The machine control module is a device installed on each machine that can remotely control the machine's production power; the device that can remotely control the machine's production power is referred to as a machine control device; the machine control device is connected to the intelligent gateway in a wireless network manner; The carbon data processing module is connected to the intelligent gateway in a wired manner; The wireless network for communication between the smart gateway and the greenhouse gas sensor and the wireless network for communication between the smart gateway and the machine control device use different bands.

5. According to claim 1, a carbon emission monitoring and control system based on an intelligent edge gateway is characterized in that: The IP address is the physical address set by each greenhouse gas sensor, machine control device and carbon data processing module when it leaves the factory; or: An IP address is allocated to each greenhouse gas sensor, machine control device and carbon data processing module by allocating dynamic IP; the IP address allocation module is connected to the data storage module in a wireless network; and the IP address allocation result is sent to the data storage module.

6. The carbon emission monitoring and control system based on the intelligent edge gateway according to claim 1 is characterized in that: The machine carbon data collection unit and the machine control module are in a one-to-one correspondence relationship; that is, the IP address of the greenhouse gas sensor of each machine is in a corresponding relationship with the IP address of the machine control device; The machine carbon data collection unit and the machine control module correspond to the greenhouse gas emission threshold of the machine; the correspondence between the greenhouse gas sensor IP address of each machine, the IP address of the machine control device and the greenhouse gas emission threshold of the corresponding machine is stored in the data storage module.

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