A method and system for yield and energy consumption monitoring for coal production

Abstract

The present application provides a kind of for coal production yield and energy consumption monitoring method and system, it is related to the monitoring technical field in the field of coal production, method includes on coal mining equipment, transportation system and coal washing facilities install high-precision sensor, real-time acquisition equipment operating state, energy consumption data and coal production information.Data collected is analyzed by data processing unit, uses instantaneous energy consumption efficiency coefficient and unit output energy consumption to calculate, to assess production efficiency and energy consumption level.Combined with the monitoring of environmental factors, the system generates real-time energy consumption and yield trend report, providing decision-making basis for management personnel.With dynamic adjustment function, it can automatically optimize the working state of equipment according to real-time data, to improve production efficiency and reduce energy consumption.The present application effectively solves the problem of information lag, inaccurate energy consumption and insufficient dynamic response in the traditional coal production process, significantly improves production efficiency and resource utilization, and promotes the sustainable development of coal industry.

Description

Technical Field

[0001] This invention relates to the field of monitoring technology in coal production, and in particular to a method and system for monitoring coal production output and energy consumption. Background Technology

[0002] Currently, coal production monitoring systems are widely used in the industry, primarily relying on data acquisition and monitoring equipment to obtain production information. However, existing technologies have several shortcomings in practical applications. First, many monitoring devices cannot provide real-time data feedback, leading to delays in information transmission during production. This delay prevents managers from promptly grasping the production status, thus affecting the timeliness and effectiveness of decision-making. The complexity of the production environment and the diversity of equipment pose greater challenges to data acquisition, and traditional methods cannot adapt to rapidly changing production needs.

[0003] Secondly, existing systems often lack accurate energy consumption calculation models and fail to effectively establish the relationship between energy consumption and output. This presents numerous challenges for enterprises in energy management, making it difficult to achieve optimal resource allocation. Many coal enterprises still rely on rough energy consumption estimates and lack scientific monitoring methods, which not only affects economic efficiency but also increases the environmental burden. Furthermore, many monitoring devices fail to account for differences in energy consumption among different equipment and processes, leading to reduced comparability of energy consumption data and hindering effective management support.

[0004] Furthermore, most existing monitoring systems lack flexibility in responding to changes in equipment load during production, failing to adjust production parameters in a timely manner to adapt to actual conditions. This lack of dynamic adjustment capability leads to reduced production efficiency and energy waste. Many monitoring methods fail to consider the impact of environmental factors on production efficiency and fail to effectively integrate environmental parameters with production data, limiting enterprises' comprehensive understanding of the production process. In summary, the numerous shortcomings of existing technologies in coal production monitoring not only affect production efficiency but also hinder enterprises' efforts in sustainable development, urgently requiring improvement through technological innovation. Summary of the Invention

[0005] To address the technical problems in existing technologies, such as data acquisition lag, unclear relationship between energy consumption and output, insufficient dynamic adjustment capability, and lack of consideration for environmental factors, this invention provides a method and system for monitoring output and energy consumption in coal production.

[0006] The technical solution provided by this invention is as follows:

[0007] First aspect:

[0008] This invention provides a method for monitoring coal production output and energy consumption, comprising:

[0009] S1. Real-time production data is collected by a production monitoring device installed on coal mining equipment. The real-time production data includes the working status of the coal mining machine and the operating status of the transmission device.

[0010] S2. The collected data is transmitted to the data processing unit, and the relationship between real-time output and energy consumption is calculated based on the instantaneous energy efficiency coefficient (IEE) and unit energy consumption (UEC), where:

[0011] IEE represents energy efficiency within a specific unit of time, and is defined as:

[0012]

[0013] in, For instantaneous output, Inputting energy per unit time The current efficiency of the equipment is obtained by weighting the historical data of the equipment. This is the equipment load factor, which changes with the real-time load of the equipment. The transmission line loss factor depends on the actual energy loss during equipment operation.

[0014] UEC represents the average energy consumption per unit of coal output, defined as:

[0015]

[0016] in, For cumulative energy consumption, For cumulative production, The cumulative operating time of the equipment. The stability coefficient of the production system is calculated using equipment downtime rate and operating time variation rate.

[0017] S3. Utilize energy consumption monitoring devices to continuously monitor energy consumption data of the coal mine production system, and calculate dynamic output and energy consumption ratio based on the relationship between energy input, equipment operating status and coal output.

[0018] S4. Based on the above parameters and calculation results, generate a coal production efficiency report, including hourly output, energy efficiency, and trend analysis of output and energy consumption.

[0019] The second aspect:

[0020] This invention provides a coal production and energy consumption monitoring system, comprising:

[0021] The data acquisition unit, installed on the coal mining machine and transmission device, is used to collect output and energy consumption data;

[0022] A data processing unit, connected to the data acquisition unit, is used to process the acquired data and perform calculations and monitoring.

[0023] The display unit, connected to the data processing unit, is used to display monitoring results and generate production efficiency reports in real time.

[0024] Storage units are used to store historical data and generated reports;

[0025] The communication unit is used to send monitoring data to a remote server for management personnel to analyze and make decisions.

[0026] The storage unit stores computer-readable instructions, which, when executed by the data processing unit, implement the coal production and energy consumption monitoring method as described in the first aspect.

[0027] The beneficial effects of the technical solution provided by this invention include at least the following:

[0028] (1) In this invention, the information feedback speed in the coal production process is significantly improved by real-time data collection and analysis. The system can continuously monitor the operating status of the equipment and energy consumption data, ensuring that managers can grasp the production status in a timely manner and make rapid and effective decisions. This rapid feedback mechanism not only improves production efficiency, but also reduces resource waste caused by information lag, ensuring a smoother production process.

[0029] (2) In this invention, the relationship between energy consumption and output can be accurately established through the energy consumption calculation model. This model analyzes the differences in energy consumption of different equipment and processes, making energy consumption management more scientific. This precise energy consumption analysis strategy provides enterprises with effective optimization solutions, reduces operating costs, and improves overall energy efficiency;

[0030] (3) In this invention, the system’s dynamic adjustment capability is enhanced by taking into account environmental factors and equipment health status. This feature enables the system to automatically optimize production parameters and adjust resource allocation in real time when equipment load changes or external environmental conditions change. This not only reduces energy waste but also improves the stability and reliability of the production process, which helps to promote coal production towards a more environmentally friendly and efficient direction, thereby achieving the dual goals of economic benefits and environmental protection. Attached Figure Description

[0031] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0032] Figure 1 A flowchart illustrating a method for monitoring coal production output and energy consumption, provided in an embodiment of the present invention.

[0033] Figure 2 This is a schematic diagram of a coal production output and energy consumption monitoring system provided in an embodiment of the present invention. Detailed Implementation

[0034] The technical solution of the present invention will now be described with reference to the accompanying drawings.

[0035] In embodiments of the present invention, words such as "exemplarily," "for example," etc., are used to indicate that something is an example, illustration, or description. Any embodiment or design described as "exemplary" in the present invention should not be construed as being more preferred or advantageous than other embodiments or designs. Specifically, the use of the word "exemplary" is intended to present the concept in a concrete manner. Furthermore, in embodiments of the present invention, the meaning expressed by "and / or" can be both, or either one.

[0036] In the embodiments of this invention, the terms "image" and "picture" may sometimes be used interchangeably. It should be noted that, without emphasizing the distinction between them, they convey the same meaning. Similarly, the terms "of," "corresponding (relevant)," and "corresponding" may sometimes be used interchangeably. It should be noted that, without emphasizing the distinction between them, they convey the same meaning.

[0037] In embodiments of the present invention, sometimes the subscript is as follows: It may be mistakenly written as a non-subscript form such as W1. When the distinction is not emphasized, the meaning they express is the same.

[0038] To make the technical problems, technical solutions and advantages of the present invention clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0039] Reference manual attached Figure 1 The diagram shows a flowchart of a method for monitoring coal production output and energy consumption according to an embodiment of the present invention.

[0040] This invention provides a method for monitoring coal production output and energy consumption. This method can be implemented using equipment for monitoring coal production output and energy consumption, which can be a terminal or a server. The processing flow of this method may include the following steps:

[0041] S1. Real-time production data is collected by a production monitoring device installed on coal mining equipment. The real-time production data includes the working status of the coal mining machine and the operating status of the transmission device.

[0042] It should be noted that real-time production data, including the operating status of the coal mining machine and the transmission equipment, is collected through production monitoring devices installed on coal mining equipment. This aims to achieve comprehensive monitoring of the production process. Real-time data acquisition provides accurate production information, enabling managers to understand equipment operation status promptly. This approach ensures that management can quickly obtain key data, thereby making swift decisions, optimizing production processes, and reducing potential production stoppages or energy waste.

[0043] S2. The collected data is transmitted to the data processing unit, and the relationship between real-time output and energy consumption is calculated based on the instantaneous energy efficiency coefficient (IEE) and unit energy consumption (UEC), where:

[0044] IEE represents energy efficiency within a specific unit of time, and is defined as:

[0045]

[0046] in, For instantaneous output, Inputting energy per unit time The current efficiency of the equipment is obtained by weighting the historical data of the equipment. This is the equipment load factor, which changes with the real-time load of the equipment. The transmission line loss factor depends on the actual energy loss during equipment operation.

[0047] UEC represents the average energy consumption per unit of coal output, defined as:

[0048]

[0049] in, For cumulative energy consumption, For cumulative production, The cumulative operating time of the equipment. The stability coefficient of the production system is calculated using the equipment downtime rate and the rate of change of operating time.

[0050] It should be noted that transmitting the collected data to the data processing unit and calculating the relationship between real-time output and energy consumption based on the Instantaneous Energy Efficiency Coefficient (IEE) and Unit Output Energy Consumption (UEC) provides a more scientific energy efficiency analysis. IEE, by calculating energy efficiency over a specific time period and considering the equipment's operating status, reflects the current energy efficiency level of production. UEC, on the other hand, helps companies understand the average energy consumption required per unit of coal output; this indicator is a crucial foundation for energy efficiency management. By introducing these parameters, in-depth analysis of the relationship between energy consumption and output can be achieved, identifying areas for optimization and promoting the efficient use of energy.

[0051] S3. Utilize energy consumption monitoring devices to continuously monitor energy consumption data of the coal mine production system, and calculate dynamic output and energy consumption ratio based on the relationship between energy input, equipment operating status and coal output.

[0052] It should be noted that by continuously monitoring energy consumption data of the coal mine production system using energy consumption monitoring devices, and calculating dynamic output and energy consumption ratio based on the relationship between energy input, equipment operating status, and coal production, this process helps enterprises assess production efficiency in real time, ensuring a balance between energy consumption and output, thus providing a basis for dynamically adjusting production parameters. Continuous monitoring and analysis enable enterprises to promptly identify and resolve potential problems, optimize production efficiency, reduce resource waste, and promote sustainable development.

[0053] S4. Based on the above parameters and calculation results, generate a coal production efficiency report, including hourly output, energy efficiency, and trend analysis of output and energy consumption.

[0054] It should be noted that the coal production efficiency report generated based on the above parameters and calculation results includes hourly output, energy efficiency, and trend analysis of output and energy consumption, providing managers with a comprehensive assessment of production performance. The purpose of this report is to transform complex data into easily understandable information, helping decision-makers formulate scientific production strategies and improvement plans. Through in-depth analysis of production trends, enterprises can better grasp production dynamics, improve overall operating efficiency, and promote the efficient operation of the coal industry.

[0055] In one possible implementation, the method further includes calculating the efficiency gain per unit time, defined as follows:

[0056]

[0057] in, Indicates time arrive The efficiency gain per unit time and These represent the instantaneous energy efficiency coefficients at two different time points. The attenuation factor, used to suppress excessive fluctuations, is calculated based on the mean of the time point differences. To stabilize the fluctuation coefficient, which is used to reduce the interference caused by short-term fluctuations in equipment.

[0058] It's important to note that the purpose of introducing the instantaneous energy efficiency coefficient (IEE) and the efficiency gain calculation over a time period is to measure changes in production efficiency within a specific timeframe. By calculating the efficiency gain per unit time, it's possible to promptly identify efficiency increases or decreases in the production process, providing direct feedback to management. This approach helps companies identify potential efficiency bottlenecks, allowing for adjustments to processes or resource allocation in subsequent production, thereby improving overall production efficiency and energy utilization.

[0059] In one possible implementation, an energy loss correction algorithm is further included, defined as:

[0060]

[0061] in, This represents the total energy consumption after correction. This represents the uncorrected cumulative energy consumption. Indicates the first Energy loss per unit of equipment It is an environmental temperature and humidity correction factor, calculated in real time based on the temperature and humidity conditions of the environment where the equipment is located.

[0062] It should be noted that this algorithm corrects for uncorrected cumulative energy consumption to more accurately reflect actual energy consumption. By introducing an environmental temperature and humidity correction factor, the influence of environmental factors on energy consumption data can be eliminated, thereby improving monitoring accuracy. This mechanism enables companies to rely on more precise energy consumption data when formulating energy efficiency management strategies, thereby optimizing energy use and reducing production costs.

[0063] In one possible implementation, the IEE and UEC parameters are validated based on an existing production efficiency model to optimize their accuracy and are dynamically adjusted using an environmental adaptability algorithm.

[0064] It should be noted that verifying IEE and Unit Output Energy Consumption (UEC) based on existing production efficiency models aims to improve the accuracy of monitoring parameters. By comparing actual production data with model predictions, deviations can be identified and adjusted in a timely manner, thereby improving the reliability and stability of the system. This measure ensures that key indicators in the production process consistently reflect the true situation, providing a scientific basis for management decisions.

[0065] In one possible implementation, equipment health status is assessed based on Health State Efficiency (HSE), defined as:

[0066]

[0067] in, This refers to the real-time output power of the device. The rated power of the equipment. This is the equipment maintenance frequency factor, representing the number of times the equipment needs maintenance within a specific time period. This refers to the duration of equipment use.

[0068] It should be noted that the Health Status Efficiency (HSE) parameter is introduced to assess the health status of the equipment, with the aim of ensuring that the equipment operates in optimal condition. By monitoring the equipment's output power, maintenance frequency, and usage time in real time, the operating efficiency of the equipment can be determined, and potential faults can be detected early. This approach improves equipment reliability, reduces the risk of unexpected downtime, and thus ensures the continuity and stability of production.

[0069] In one possible implementation, the correlation between output and energy consumption is optimized through the Effective Resource Efficiency (ERE), defined as:

[0070]

[0071] in, For total output, To input the total amount of energy, For health and efficiency, The current equipment load ratio will be dynamically adjusted according to production needs. This represents the time decay factor, which takes into account the impact of production cycle length on energy efficiency.

[0072] It's important to note that the introduction of the Effective Energy Efficiency (ERE) parameter aims to optimize the correlation between output and energy consumption, helping companies maximize efficiency in resource allocation. By combining total output with input energy, and considering equipment health and current load ratios, a comprehensive assessment of production efficiency can be achieved. This measure helps companies develop more scientific production and energy management strategies, thereby promoting sustainable development.

[0073] In one possible implementation, historical energy consumption data is used to calibrate the IEE and ERE parameters in real time to improve monitoring accuracy.

[0074] It should be noted that real-time calibration of IEE and ERE parameters using historical energy consumption data aims to improve monitoring accuracy. Continuously updating and correcting parameters ensures the monitoring system adapts to changes in the production environment, thereby improving data accuracy and reliability. This mechanism ensures that energy management measures are always based on the latest data analysis, enhancing the company's responsiveness.

[0075] In one possible implementation, dynamic equipment power regulation is achieved by calculating the values ​​of UEC and ERE to optimize output and energy consumption ratio.

[0076] It should be noted that dynamic equipment power adjustment is achieved by calculating UEC and ERE values, with the aim of optimizing output and energy consumption ratio. Adjusting the equipment's operating status and output power based on real-time monitoring data can reduce unnecessary energy consumption while ensuring output. This approach enhances the flexibility and adaptability of the production process, enabling enterprises to maintain efficient operation under varying production demands.

[0077] In one possible implementation, dynamic load control is achieved through the Instantaneous Load Factor (ILF), defined as:

[0078]

[0079] in, For the current load, For maximum load, The duration of the load varies with the production stage. For equipment utilization rate.

[0080] It should be noted that the purpose of introducing the Instantaneous Load Factor (ILF) is to achieve effective control of dynamic loads. By calculating the load duration and current load in real time, the operating status of the equipment can be dynamically adjusted to balance load and energy efficiency. This mechanism ensures that the equipment always operates in its optimal state, reducing energy losses caused by load fluctuations and thus improving overall production efficiency.

[0081] Specifically, a real-time monitoring system is installed. This system includes multiple sensors and monitoring devices distributed throughout the main coal mine production processes, such as coal mining machines, conveyor belts, and coal washing plants. First, the coal mining machines are equipped with energy consumption monitoring devices to record their operating status and energy consumption data in real time. Simultaneously, the conveyor belts also use sensors to monitor the coal conveying speed and volume.

[0082] The data acquisition equipment transmits real-time monitored data to the data processing unit. This unit uses its proprietary Instantaneous Energy Efficiency Coefficient (IEE) and Unit Output Energy Consumption (UEC) for data analysis. IEE calculates the relationship between the energy consumption of the coal mining machine and conveyor belt and their production output, reflecting the energy efficiency of the equipment in real time. UEC calculates the energy consumption required for each unit of coal output, providing a basis for energy efficiency assessment.

[0083] During data processing, the system also integrates environmental factors, such as temperature and humidity, and introduces environmental temperature and humidity correction factors to ensure the accuracy of energy consumption data. This data is then transformed into visual reports that display real-time production and energy consumption trends, providing decision support for managers.

[0084] To improve production flexibility and efficiency, the system utilizes dynamic equipment power adjustment to automatically adjust the operating status of the coal mining machine and conveyor belt based on real-time monitored IEE and UEC values. For example, when the system detects a decrease in energy efficiency, the power of the coal mining machine will be appropriately reduced to decrease energy consumption while maintaining a certain output.

[0085] In addition, the system regularly generates historical data reports, and through comparative analysis, identifies efficiency bottlenecks in the production process. For example, if abnormal energy consumption of the conveyor belt is detected within a certain period, managers can quickly take measures to repair the equipment and ensure the continuity of production.

[0086] The beneficial effects of the technical solutions provided in the embodiments of the present invention include at least the following:

[0087] (1) In this invention, the information feedback speed in the coal production process is significantly improved by real-time data collection and analysis. The system can continuously monitor the operating status of the equipment and energy consumption data, ensuring that managers can grasp the production status in a timely manner and make rapid and effective decisions. This rapid feedback mechanism not only improves production efficiency, but also reduces resource waste caused by information lag, ensuring a smoother production process.

[0088] (2) In this invention, the relationship between energy consumption and output can be accurately established through the energy consumption calculation model. This model analyzes the differences in energy consumption of different equipment and processes, making energy consumption management more scientific. This precise energy consumption analysis strategy provides enterprises with effective optimization solutions, reduces operating costs, and improves overall energy efficiency;

[0089] (3) In this invention, the system’s dynamic adjustment capability is enhanced by taking into account environmental factors and equipment health status. This feature enables the system to automatically optimize production parameters and adjust resource allocation in real time when equipment load changes or external environmental conditions change. This not only reduces energy waste but also improves the stability and reliability of the production process, which helps to promote coal production towards a more environmentally friendly and efficient direction, thereby achieving the dual goals of economic benefits and environmental protection.

[0090] Reference manual attached Figure 2 The diagram shows a structural schematic of a coal production output and energy consumption monitoring system provided in an embodiment of the present invention.

[0091] This invention also provides a coal production and energy consumption monitoring system 20, applied to the coal production and energy consumption monitoring method, comprising:

[0092] The data acquisition unit 203 is installed on the coal mining machine and the transmission device to collect production and energy consumption data.

[0093] Data processing unit 201, connected to the data acquisition unit, is used to process the acquired data and perform calculations and monitoring;

[0094] Display unit 204 is connected to the data processing unit and is used to display monitoring results and generate production efficiency reports in real time.

[0095] Storage unit 202 is used to store historical data and generated reports;

[0096] Communication unit 205 is used to send monitoring data to remote server 206 for management personnel to analyze and make decisions;

[0097] The storage unit 202 stores computer-readable instructions. When the computer-readable instructions are executed by the data processing unit 201, the method for monitoring coal production output and energy consumption as described in the method embodiment is implemented.

[0098] The coal production output and energy consumption monitoring system provided by this invention can execute the coal production output and energy consumption monitoring method described above and achieve the same or similar technical effects. To avoid duplication, this invention will not elaborate further.

[0099] The beneficial effects of the technical solutions provided in the embodiments of the present invention include at least the following:

[0100] (1) In this invention, the information feedback speed in the coal production process is significantly improved by real-time data collection and analysis. The system can continuously monitor the operating status of the equipment and energy consumption data, ensuring that managers can grasp the production status in a timely manner and make rapid and effective decisions. This rapid feedback mechanism not only improves production efficiency, but also reduces resource waste caused by information lag, ensuring a smoother production process.

[0101] (2) In this invention, the relationship between energy consumption and output can be accurately established through the energy consumption calculation model. This model analyzes the differences in energy consumption of different equipment and processes, making energy consumption management more scientific. This precise energy consumption analysis strategy provides enterprises with effective optimization solutions, reduces operating costs, and improves overall energy efficiency;

[0102] (3) In this invention, the system’s dynamic adjustment capability is enhanced by taking into account environmental factors and equipment health status. This feature enables the system to automatically optimize production parameters and adjust resource allocation in real time when equipment load changes or external environmental conditions change. This not only reduces energy waste but also improves the stability and reliability of the production process, which helps to promote coal production towards a more environmentally friendly and efficient direction, thereby achieving the dual goals of economic benefits and environmental protection.

[0103] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

[0104] The following points need to be explained:

[0105] (1) The accompanying drawings of the embodiments of the present invention only involve the structures involved in the embodiments of the present invention. Other structures can refer to the general design.

[0106] (2) For clarity, the thickness of layers or regions is enlarged or reduced in the drawings used to describe embodiments of the invention, i.e., these drawings are not drawn to scale. It is understood that when an element such as a layer, film, region or substrate is referred to as being “above” or “below” another element, the element may be “directly” located “above” or “below” the other element or there may be intermediate elements.

[0107] (3) Where there is no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other to obtain new embodiments.

[0108] The above are merely specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. The scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A method for monitoring coal production output and energy consumption, characterized in that, include: S1. Real-time production data is collected by a production monitoring device installed on coal mining equipment. The real-time production data includes the working status of the coal mining machine and the operating status of the transmission device. S2. The collected data is transmitted to the data processing unit, and the relationship between real-time output and energy consumption is calculated based on the instantaneous energy efficiency coefficient (IEE) and unit energy consumption (UEC), where: IEE represents energy efficiency within a specific unit of time, and is defined as: in, For instantaneous output, Inputting energy per unit time The current efficiency of the equipment is obtained by weighting the historical data of the equipment. This is the equipment load factor, which changes with the real-time load of the equipment. The transmission line loss factor depends on the actual energy loss during equipment operation. UEC represents the average energy consumption per unit of coal output, defined as: in, For cumulative energy consumption, For cumulative production, The cumulative operating time of the equipment. The stability coefficient of the production system is calculated using the equipment downtime rate and the rate of change of operating time. S3. Utilize energy consumption monitoring devices to continuously monitor energy consumption data of the coal mine production system, and calculate dynamic output and energy consumption ratio based on the relationship between energy input, equipment operating status and coal output. S4. Based on the above parameters and calculation results, generate a coal production efficiency report, including hourly output, energy efficiency, and trend analysis of output and energy consumption.

2. The method for monitoring coal production output and energy consumption according to claim 1, characterized in that, include: This further includes calculating the efficiency gain per unit time, defined as follows: in, Indicates time arrive The efficiency gain per unit time and These represent the instantaneous energy efficiency coefficients at two different time points. The attenuation factor, used to suppress excessive fluctuations, is calculated based on the mean of the time point differences. To stabilize the fluctuation coefficient, which is used to reduce the interference caused by short-term fluctuations in equipment.

3. The method for monitoring coal production output and energy consumption according to claim 1, characterized in that, include: It further includes an energy loss correction algorithm, defined as: in, This represents the total energy consumption after correction. This represents the uncorrected cumulative energy consumption. Indicates the first Energy loss per use of the equipment It is an environmental temperature and humidity correction factor, calculated in real time based on the temperature and humidity conditions of the environment where the equipment is located.

4. The method for monitoring coal production output and energy consumption according to claim 2, characterized in that, Further includes: The IEE and UEC parameters are validated based on existing production efficiency models to optimize their accuracy and are dynamically adjusted using an environmental adaptability algorithm.

5. The method for monitoring coal production output and energy consumption according to claim 3, characterized in that, Further includes: Equipment health status assessment based on Health State Efficiency (HSE) is defined as follows: in, This refers to the real-time output power of the device. The rated power of the equipment. This is the equipment maintenance frequency factor, representing the number of times the equipment needs maintenance within a specific time period. This refers to the duration of equipment use.

6. The method for monitoring coal production output and energy consumption according to claim 5, characterized in that, Further includes: Optimizing the correlation between output and energy consumption through the Effective Resource Efficiency (ERE) ratio is defined as: in, For total output, To input the total amount of energy, For health and efficiency, The current equipment load ratio will be dynamically adjusted according to production needs. This represents the time decay factor, which takes into account the impact of production cycle length on energy efficiency.

7. A method for monitoring coal production output and energy consumption according to claim 6, characterized in that, include: Historical energy consumption data is used to calibrate IEE and ERE parameters in real time to improve monitoring accuracy.

8. A method for monitoring coal production output and energy consumption according to claim 6, characterized in that, include: Dynamic equipment power regulation is achieved by calculating the values ​​of UEC and ERE to optimize output and energy consumption ratio.

9. A method for monitoring coal production output and energy consumption according to claim 1, characterized in that, include: Dynamic load control is achieved through the Instantaneous Load Factor (ILF), defined as: in, For the current load, For maximum load, The duration of the load varies with the production stage. For equipment utilization rate.

10. A system for monitoring coal production output and energy consumption, characterized in that, include: The data acquisition unit, installed on the coal mining machine and transmission device, is used to collect output and energy consumption data; A data processing unit, connected to the data acquisition unit, is used to process the acquired data and perform calculations and monitoring. The display unit, connected to the data processing unit, is used to display monitoring results and generate production efficiency reports in real time. Storage units are used to store historical data and generated reports; The communication unit is used to send monitoring data to a remote server for management personnel to analyze and make decisions. The storage unit stores computer-readable instructions, which, when executed by the data processing unit, implement the method for monitoring coal production output and energy consumption as described in any one of claims 1 to 9.

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