Ecological shading and noise reduction system for communication machine room

Abstract

The invention relates to the technical field of ecological shading and noise reduction, and discloses an ecological shading and noise reduction system for a communication machine room, which comprises a multi-dimensional monitoring module and an intelligent noise reduction module. According to the system, a unified time axis is set through a multi-dimensional monitoring module, internal equipment management data, external shading and noise reduction plant management data and environment monitoring data of the communication machine room are obtained and classified to form a data set, an intelligent noise reduction module is divided into a plurality of monitoring periods, the noise level in the communication machine room in each monitoring period is evaluated, and the noise level is calculated. Noise indexes are generated, the noise reduction level outside the communication machine room in each monitoring period is evaluated according to arbor, shrub and ground cover plant classification, the noise reduction indexes are generated, noise reduction contributions of different plants are accurately quantified, and the multi-dimensional evaluation accuracy is high; and the intelligent noise reduction module evaluates the internal ventilation and heat dissipation capability of the communication machine room and the suitability of the external shading and noise reduction plant growth environment in each monitoring period, generates an inspection score, and outputs corresponding suggestions, so that the intelligent noise reduction effect is good.

Description

Technical Field

[0001] This invention relates to the field of ecological shading and noise reduction technology, specifically to an ecological shading and noise reduction system for communication equipment rooms. Background Technology

[0002] Communication equipment rooms are critical locations housing core communication network equipment. They centrally house servers, switches, routers, and other hardware, undertaking data transmission, storage, and switching functions. The operating environment directly impacts equipment lifespan and communication quality, and noise is a significant challenge in equipment room maintenance. The sources of noise in communication equipment rooms are clearly directional, primarily stemming from the vibrations and sounds generated by equipment operation. High-speed fan rotation in servers and air conditioning units, along with electromagnetic vibrations from power modules and transformers, create continuous low- to mid-frequency noise. Furthermore, the dense deployment of equipment leads to noise amplification, and the enclosed space and airflow disturbances in the ventilation system further amplify the noise intensity. Noise levels in some equipment rooms can exceed 70 dB, impacting the working environment of maintenance personnel and potentially reducing equipment stability due to long-term vibration.

[0003] Currently, traditional ecological shading and noise reduction systems often only focus on the growth status of the plants themselves or single noise data, without integrating key related factors such as equipment load, vibration frequency, and soil pH. This makes it difficult to reflect the linkage between the inside and outside of the computer room, leading to distorted judgments on noise and noise reduction status. In addition, the system lacks detailed evaluation of the synergistic noise reduction effect of trees, shrubs, and ground cover plants, making it impossible to determine whether the optimization direction should lean towards computer room management or ecological maintenance. Summary of the Invention

[0004] (a) Technical problems to be solved To address the shortcomings of existing technologies, this invention provides an ecological shading and noise reduction system for communication equipment rooms. It has advantages such as high accuracy in multi-dimensional assessment and excellent intelligent noise reduction effect, and solves the problems of distorted judgment results and inability to clearly define the optimization direction of traditional ecological shading and noise reduction systems.

[0005] (II) Technical Solution To achieve the above objectives, the present invention provides the following technical solution: an ecological shading and noise reduction system for communication equipment rooms, comprising a multi-dimensional monitoring module and an intelligent noise reduction module; The multi-dimensional monitoring module is equipped with a unified timeline. Then, the system collects data from the computer room, the ecological data, and the sensor data through a network connection database, a 3D laser scanner, an integrating sound level meter, a spectrum analyzer, a vibration analyzer, a thermometer and hygrometer, a soil moisture meter, a soil pH analyzer, and an irradiance meter. The computer room data includes equipment management data inside the communication computer room, the ecological data includes management data of shading and noise reduction plants outside the communication computer room, and the sensor data includes environmental monitoring data of the communication computer room. The intelligent noise reduction module consists of a noise assessment unit, a noise reduction assessment unit, an inspection assessment unit, and an ecological maintenance unit. The noise assessment unit is based on a time axis. The system divides the monitoring period into several fixed-duration periods. By combining the data from the equipment room and the sensor data, it assesses the noise level inside the communication equipment room for each monitoring period and generates the corresponding noise index. The noise reduction assessment unit evaluates the noise reduction level outside the communication equipment room for each monitoring period based on the ecological dataset and generates a corresponding noise reduction index. The inspection and evaluation unit assesses the ventilation and heat dissipation capacity of the communication equipment room and the suitability of the external shading and noise reduction plant growth environment based on the sensor dataset for each monitoring cycle, and generates corresponding inspection scores. The ecological conservation unit is equipped with a fixed noise threshold. and noise reduction threshold Combined with the noise index Noise Reduction Index Inspection rating It provides corresponding suggestions for data center management and ecosystem maintenance.

[0006] Preferably, the data set of the computer room includes the equipment load status inside the communication computer room, the total number of devices in the central point area, the area and volume of the central point area, wherein the load status includes the loaded status and the unloaded status.

[0007] Preferably, the ecological dataset includes the types of shading and noise-reducing plants outside the communication equipment room, the canopy wall coverage area, the canopy leaf wall coverage area, the canopy thickness, the planting area, the number of plants, the growth coverage area, the ground surface area, and the growth height. The types of shading and noise-reducing plants include trees, shrubs, and ground cover.

[0008] Preferably, the communication equipment room is equipped with There are several monitoring points, and the communication equipment room is equipped with [a certain number of monitoring points]. The monitoring points include the equivalent continuous A-weighted sound level, noise frequency, vibration frequency, equivalent continuous C-weighted sound level, ambient temperature, ambient humidity, soil moisture content, soil pH, and daily irradiance of the communication equipment room.

[0009] Preferably, the noise index The calculation process is as follows: S11, Based on Time Axis Data centers and sensor datasets, extracting the first... The monitoring cycle and the first Within each monitoring cycle, the equipment management and monitoring data within the communication equipment room are known. Within each monitoring cycle, the load status of all equipment inside the communication equipment room is the load status. It is known that the load status is... During each monitoring cycle, the load status of all equipment inside the communication equipment room is no load. S12. Based on the sensor dataset, the first... Within each monitoring cycle, the equivalent continuous A-weighted sound level of each monitoring point inside the communication equipment room is marked as follows: , will the Within each monitoring cycle, the equivalent continuous A-weighted sound level of each monitoring point inside the communication equipment room is marked as follows: Then calculate the first The average equivalent continuous A-weighted sound level inside the communication equipment room during the monitoring period. and the Within a monitoring period, the average equivalent continuous A-weighted sound level inside the communication equipment room ; S13, Calculate the... The monitoring cycle and the first Average equivalent continuous A-weighted sound level difference over one monitoring period And targeting the first The average equivalent continuous A-weighted sound level inside the communication equipment room during the monitoring period. Perform background sound correction, and make the first Within a monitoring period, the average equivalent continuous A-weighted sound level after background noise correction inside the communication equipment room is marked as: The correction process is as follows: If 4dB≤the The monitoring cycle and the first Average equivalent continuous A-weighted sound level difference over one monitoring period ≤5dB, then the first The average equivalent continuous A-weighted sound level inside the communication equipment room during the monitoring period. Reduced by 2dB; If 2dB≤the The monitoring cycle and the first Average equivalent continuous A-weighted sound level difference over one monitoring period ≤3dB, then the first The average equivalent continuous A-weighted sound level inside the communication equipment room during the monitoring period. Reduced by 4dB; S14. Based on the data set of the computer room, mark the total number of devices in the central area of ​​the communication computer room as follows: The area of ​​the center point of the communication equipment room is marked as Calculate the equipment installation density in the central area of ​​the communication equipment room. ; S15. Based on the sensor dataset, the first... Within each monitoring cycle, the noise frequency at each time point inside the communication equipment room is marked as follows: , will the Within each monitoring cycle, the vibration frequency at each time point inside the communication equipment room is marked as follows: Then calculate the first The change in noise frequency inside the communication equipment room within a monitoring period. and the The change in vibration frequency inside the communication equipment room within a monitoring period. ; S16. Based on the computer room dataset, mark the spatial volume of the communication computer room as... Then, based on S11-S15, the weighted calculation is performed on the first... Noise index inside the communication equipment room during each monitoring period .

[0010] Preferably, the noise reduction index The calculation process is as follows: S21. Based on the ecological dataset, extract the first... The management data of all shading and noise-reducing plants outside the communication equipment room during the monitoring period will be recorded and the data will be recorded in the next monitoring period. Within each monitoring period, the canopy wall coverage area of ​​arborescent plants was marked as... , will the Within each monitoring period, the canopy, leaf, and wall coverage area of ​​arborescent plants was marked as... , will the Within each monitoring period, the canopy thickness of arborescent plants was marked as... , will the Within each monitoring period, the planting area of ​​shrubs was marked as , will the The number of shrubs planted within each monitoring period is marked as follows: , will the Within each monitoring period, the area covered by ground cover plants was marked as... , will the Within each monitoring period, the surface area of ​​ground cover plants was marked as , will the Within each monitoring period, the growth height of ground cover plants was marked as... ; S22, Calculate the first Canopy closure of arborescent plants within a monitoring period ; S23, Calculate the first Planting density of shrubs within each monitoring period ; S24, Calculate the first Ground cover of ground cover plants within a monitoring period ; S25. Based on the sensor dataset, the first... Within each monitoring cycle, the equivalent continuous C-weighted sound level at each monitoring point outside the communication equipment room is marked as follows: Then calculate the first The average equivalent continuous C-weighted sound level outside the communication equipment room during a monitoring period. ; S26. Based on S21-S25, calculate the weighted average of the first... Noise reduction index outside the communication equipment room during each monitoring period .

[0011] Preferably, the inspection scoring The analysis process is as follows: Based on the sensor dataset, extract the first... Environmental monitoring data of the communication equipment room within a monitoring cycle; The communication equipment room inspection score will be calculated for each monitoring cycle. The initial value is set to 0 points; If the first If the ambient temperature inside the communication equipment room exceeds 25°C for 6 consecutive hours within a monitoring cycle, it indicates a decrease in the heat dissipation capacity of the communication equipment room. The monitoring period should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the ambient humidity inside the communication equipment room exceeds 65% for 6 consecutive hours within a monitoring period, it indicates a decrease in the ventilation capacity of the communication equipment room. The monitoring should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the ambient temperature outside the communication equipment room exceeds 38℃ for five consecutive days within a monitoring period, it indicates a significant increase in the risk of death of the shading and noise-reducing plants outside the communication equipment room. The monitoring should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the ambient humidity outside the communication equipment room is below 40% for five consecutive days within a monitoring period, it indicates a significant increase in the risk of death of the shading and noise-reducing plants outside the communication equipment room. Therefore, the [further action should be taken]. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the soil moisture content outside the communication equipment room exceeds 85% for five consecutive days within a monitoring period, it indicates a significant increase in the risk of rotting of the shading and noise-reducing plants outside the communication equipment room. Therefore, the [further measures should be taken]. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the soil moisture content outside the communication equipment room is below 30% for five consecutive days within a monitoring period, it indicates a significant increase in the risk of death of the shading and noise-reducing plants outside the communication equipment room. Therefore, the monitoring should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the soil pH outside the communication equipment room is <5.5 within a monitoring period, it indicates a significantly increased risk of rotting of the shading and noise-reducing plants outside the communication equipment room, and the first monitoring period should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the soil pH outside the communication equipment room is greater than 8.5 within a monitoring period, it indicates a significant increase in the risk of rotting of the shading and noise-reducing plants outside the communication equipment room, and the plants should be removed from the monitoring area. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the daily irradiance outside the communication equipment room is below 50 W / m² for five consecutive days within a monitoring period, it indicates a significant increase in the risk of death of the shading and noise-reducing plants outside the communication equipment room, and the monitoring should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point.

[0012] Preferably, the noise index ≥ Noise threshold When this occurs, it indicates that the noise level inside the communication equipment room is rising, and the equipment load status should be adjusted in a timely manner.

[0013] Preferably, the noise reduction index ≤Noise reduction threshold When this occurs, it indicates that the noise reduction level outside the communication equipment room is declining, and shading and noise-reducing plants should be planted in a timely manner.

[0014] Preferably, the inspection scoring When the score exceeds 0, it indicates that the ventilation and heat dissipation capacity of the internal environment of the communication equipment room and the suitability of the external shading and noise reduction plant growth environment are declining. The doors, windows, drainage outlets and ventilation system inside the communication equipment room should be inspected in a timely manner, and the growth status of the external shading and noise reduction plants should be maintained.

[0015] Compared with the prior art, the present invention provides an ecological shading and noise reduction system for communication equipment rooms, which has the following beneficial effects: 1. This invention uses a multi-dimensional monitoring module to set a unified time axis. Then, it acquires equipment management data inside the communication equipment room, management data of shading and noise-reducing plants outside the communication equipment room, and environmental monitoring data of the communication equipment room, and classifies them into equipment room datasets, ecological datasets, and sensor datasets. The intelligent noise reduction module is based on the time axis. The system divides the monitoring period into several fixed-duration periods. By combining the data from the equipment room and the sensor data, it assesses the noise level inside the communication equipment room for each monitoring period and generates the corresponding noise index. It comprehensively covers key influencing factors and more closely reflects the actual noise situation in the computer room. Based on the ecological dataset, it assesses the noise reduction level outside the communication computer room for each monitoring period according to the classification of trees, shrubs, and ground cover plants, and generates corresponding noise reduction indices. It accurately quantifies the noise reduction contribution of different plants, and the multi-dimensional evaluation has high accuracy.

[0016] 2. This invention uses an intelligent noise reduction module to evaluate the ventilation and heat dissipation capacity of the communication equipment room and the suitability of the external shading and noise reduction plant growth environment for each monitoring cycle based on sensor data, and generates corresponding inspection scores. This enables collaborative monitoring of both the internal and external environments of the computer room, and the ecological maintenance unit is equipped with a fixed noise threshold. and noise reduction threshold Combined with the noise index Noise Reduction Index Inspection rating It outputs corresponding suggestions for data center management and ecological maintenance, directly pointing to specific rectification directions, clarifying measures such as inspection of doors and windows, ventilation systems, and plant maintenance, improving problem-solving efficiency, and achieving excellent intelligent noise reduction. Attached Figure Description

[0017] Figure 1 This is a system flowchart of the present invention. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] Example 1 Please see Figure 1 Table 1 shows the noise index experimental data, and Table 2 shows the noise reduction index experimental data. This invention provides an ecological shading and noise reduction system for communication equipment rooms, including a multi-dimensional monitoring module and an intelligent noise reduction module. The multi-dimensional monitoring module is equipped with a unified timeline. Then, the system connects to the database via the network, and collects data from the computer room, the ecosystem, and the sensors via network, as well as data from the sensors. Communication equipment room equipment typically includes ventilation systems, cooling water pumps, UPS power supplies, distribution boxes, generators, and servers. The equipment room dataset includes the equipment load status inside the communication equipment room, the total number of devices in the central area, the area of ​​the central area, and the space volume. The load status includes both loaded and unloaded states. The ecological dataset includes the types of shading and noise reduction plants outside the communication equipment room, the canopy wall coverage area, the canopy leaf wall coverage area, the canopy thickness, the planting area, the number of plants, the growth coverage area, the ground surface area, and the growth height. Among them, the types of shading and noise reduction plants include trees, shrubs, and ground cover. Specifically, the canopy wall coverage area refers to the total area of ​​the plant canopy projected onto the vertical wall, the canopy leaf wall coverage area refers to the projected area of ​​the canopy leaves and fruits onto the vertical wall, and the canopy thickness is the average effective thickness in the direction perpendicular to the wall. The walls inside the communication equipment room are evenly distributed at the four corners and the center point. There are several monitoring points, evenly distributed on the external walls, doors, windows, drainage outlets, and ventilation system of the communication equipment room. The monitoring points and sensor datasets include the equivalent continuous A-weighted sound level, noise frequency, vibration frequency, equivalent continuous C-weighted sound level, ambient temperature, ambient humidity, soil moisture content, soil pH, and daily irradiance of the communication equipment room. The intelligent noise reduction module consists of a noise assessment unit, a noise reduction assessment unit, an inspection assessment unit, and an ecological maintenance unit. The noise assessment unit is based on a time axis. The system divides the monitoring period into several fixed-duration periods. By combining the data from the equipment room and the sensor data, it assesses the noise level inside the communication equipment room for each monitoring period and generates the corresponding noise index. ; Noise level The calculation process is as follows: S11, Based on Time Axis Data centers and sensor datasets, extracting the first... The monitoring cycle and the first Within each monitoring cycle, the equipment management and monitoring data within the communication equipment room are known. Within each monitoring cycle, the load status of all equipment inside the communication equipment room is the load status. It is known that the load status is... During each monitoring cycle, the load status of all equipment inside the communication equipment room is no load. S12. Based on the sensor dataset, the first... Within each monitoring cycle, the equivalent continuous A-weighted sound level of each monitoring point inside the communication equipment room is marked as follows: , will the Within each monitoring cycle, the equivalent continuous A-weighted sound level of each monitoring point inside the communication equipment room is marked as follows: Then calculate the first The average equivalent continuous A-weighted sound level inside the communication equipment room during the monitoring period. and the The average equivalent continuous A-weighted sound level inside the communication equipment room during the monitoring period. Its expression is as follows: S13, Calculate the... The monitoring cycle and the first Average equivalent continuous A-weighted sound level difference over one monitoring period And targeting the first The average equivalent continuous A-weighted sound level inside the communication equipment room during the monitoring period. Perform background sound correction, and make the first Within a monitoring period, the average equivalent continuous A-weighted sound level after background noise correction inside the communication equipment room is marked as: The correction process is as follows: If 4dB≤the The monitoring cycle and the first Average equivalent continuous A-weighted sound level difference over one monitoring period ≤5dB, then the first The average equivalent continuous A-weighted sound level inside the communication equipment room during the monitoring period. Reduced by 2dB; If 2dB≤the The monitoring cycle and the first Average equivalent continuous A-weighted sound level difference over one monitoring period ≤3dB, then the first The average equivalent continuous A-weighted sound level inside the communication equipment room during the monitoring period. Reduced by 4dB; S14. Based on the data set of the computer room, mark the total number of devices in the central area of ​​the communication computer room as follows: The area of ​​the center point of the communication equipment room is marked as Calculate the equipment installation density in the central area of ​​the communication equipment room. Its expression is as follows: S15. Based on the sensor dataset, the first... Within each monitoring cycle, the noise frequency at each time point inside the communication equipment room is marked as follows: , will the Within each monitoring cycle, the vibration frequency at each time point inside the communication equipment room is marked as follows: Then calculate the first The change in noise frequency inside the communication equipment room within a monitoring period. and the The change in vibration frequency inside the communication equipment room within a monitoring period. Its expression is as follows: In the formula, Indicates the first The peak noise frequency inside the communication equipment room within each monitoring period. Indicates the first The lowest noise frequency value inside the communication equipment room within a monitoring period; In the formula, Indicates the first The peak vibration frequency inside the communication equipment room within a monitoring period. Indicates the first The lowest vibration frequency value inside the communication equipment room within a monitoring cycle; S16. Based on the computer room dataset, mark the spatial volume of the communication computer room as... Then, based on S11-S15, the weighted calculation is performed on the first... Noise index inside the communication equipment room during each monitoring period Its expression is as follows: In the formula, This represents the conversion factor used for dimensionless processing of the average equivalent continuous A-weighted sound level. This represents the weight of the average equivalent continuous A-weighted sound level after dimensionless processing. The conversion factor represents the equipment installation density in the dimensionless processing center area. This represents the weight of the equipment installation density in the central area after dimensionless processing. This represents the conversion factor used for dimensionless processing of noise frequency variations. This represents the weight for the change in noise frequency after dimensionless processing. This represents the conversion factor used for dimensionless processing of changes in vibration frequency. This represents the weight of the change in vibration frequency after dimensionless processing. This represents the conversion factor used for dimensionless processing of spatial volume. This represents the weight of the reciprocal of the dimensionless spatial volume. , , , and All are constants, and ; The following are the experimental data for the noise figure, as shown in Table 1: Table 1: Experimental Data for Noise Figure Table 1 shows the noise index experimental data. Five monitoring points were distributed at the four corners and the center of the walls inside the communication equipment room. A fixed monitoring period of 5 minutes was set. It is known that during monitoring period A, all equipment inside the communication equipment room was under load, and during monitoring period B, all equipment inside the communication equipment room was under no-load. Equipment management data and monitoring data from monitoring periods A and B were selected as the experimental data. The conversion coefficient... to The values ​​are 0.01, 0.05, 0.02, 0.1, and 5 respectively. , , , , ; The ecological conservation unit will set the noise threshold. Set to 0.5, and based on the noise index experimental data in Table 1, the noise index inside the communication equipment room during monitoring period A is... > Noise threshold This indicates that the noise level inside the communication equipment room is rising, and the equipment load status should be adjusted in a timely manner. The noise reduction assessment unit evaluates the noise reduction level outside the communication equipment room for each monitoring period based on the ecological dataset and generates a corresponding noise reduction index. ; Noise Reduction Index The calculation process is as follows: S21. Based on the ecological dataset, extract the first... The management data of all shading and noise-reducing plants outside the communication equipment room during the monitoring period will be recorded and the data will be recorded in the next monitoring period. Within each monitoring period, the canopy wall coverage area of ​​arborescent plants was marked as... , will the Within each monitoring period, the canopy, leaf, and wall coverage area of ​​arborescent plants was marked as... , will the Within each monitoring period, the canopy thickness of arborescent plants was marked as... , will the Within each monitoring period, the planting area of ​​shrubs was marked as , will the The number of shrubs planted within each monitoring period is marked as follows: , will the Within each monitoring period, the area covered by ground cover plants was marked as... , will the Within each monitoring period, the surface area of ​​ground cover plants was marked as , will the Within each monitoring period, the growth height of ground cover plants was marked as... ; S22, Calculate the first Canopy closure of arborescent plants within a monitoring period Its expression is as follows: S23, Calculate the first Planting density of shrubs within each monitoring period Its expression is as follows: S24, Calculate the first Ground cover of ground cover plants within a monitoring period Its expression is as follows: S25. Based on the sensor dataset, the first... Within each monitoring cycle, the equivalent continuous C-weighted sound level at each monitoring point outside the communication equipment room is marked as follows: Then calculate the first The average equivalent continuous C-weighted sound level outside the communication equipment room during a monitoring period. Its expression is as follows: S26. Then, based on S21-S25, calculate the weighted average of the first... Noise reduction index outside the communication equipment room during each monitoring period Its expression is as follows: In the formula, This represents the conversion factor used for dimensionless treatment of canopy closure of trees. This indicates the weight for the canopy closure of arborescent plants after dimensionless treatment. This represents the conversion factor used for dimensionless treatment of canopy thickness in arborescent plants. This indicates the weight for the canopy thickness of arborescent plants after dimensionless treatment. This represents the conversion factor used for dimensionless treatment of shrub planting density. This indicates the weight for the planting density of shrubs after dimensionless treatment. This represents the conversion factor used for dimensionless treatment of ground cover vegetation surface coverage. This indicates the weight of ground cover vegetation after dimensionless treatment. This represents the conversion factor used for dimensionless treatment of ground cover plant growth height. This indicates the weight of the growth height of ground cover plants after dimensionless treatment. This represents the conversion factor for the dimensionless processing of the average equivalent continuous C-weighted sound level. This represents the weight of the reciprocal of the average equivalent continuous C-weighted sound level after dimensionless processing. , , , , and All are constants, and ; The following are the experimental data for the noise reduction index, as shown in Table 2: Table 2: Experimental Data for Noise Reduction Index Table 2 shows the noise reduction index experimental data. A fixed monitoring period of 5 minutes (A) was selected as the experimental duration. Six monitoring points were located at the corner of the communication equipment room's exterior wall, the center of the exterior wall, doors, windows, drains, and vents. The conversion coefficient... to The values ​​are 1, 0.2, 0.01, 1, 2, and 0.02, respectively. , , , , , ; The ecological conservation unit will reduce the noise threshold. Set to 0.6, based on the noise reduction index experimental data in Table 2, during monitoring period A, the noise reduction index outside the communication equipment room is... <Noise reduction threshold When this occurs, it indicates that the noise reduction level outside the communication equipment room is declining, and shading and noise-reducing plants should be planted in a timely manner.

[0020] In this embodiment, after background noise correction and dimensionless weighted calculation, the results are more consistent with the actual noise situation in the computer room, and can more accurately reflect the true level of internal noise. Furthermore, the calculation is carried out according to the classification of trees, shrubs and ground cover plants, and the key parameters such as canopy closure and planting density are refined to accurately quantify the noise reduction contribution of different plants. By associating with the external average equivalent continuous C-weighted sound level, the noise reduction effect and the actual sound environment are evaluated in a linked manner, avoiding the neglect of the actual noise reduction effect while only focusing on the plant status.

[0021] Example 2 Please refer to Table 3 for the inspection scoring experimental data. This invention provides an ecological shading and noise reduction system for communication equipment rooms. Based on the sensor dataset, the inspection and evaluation unit assesses the ventilation and heat dissipation capacity of the internal environment of the communication equipment room and the suitability of the external shading and noise reduction plant growth environment for each monitoring cycle, and generates corresponding inspection scores. ; Inspection rating The analysis process is as follows: Based on the sensor dataset, extract the first... Environmental monitoring data of the communication equipment room within a monitoring cycle; The communication equipment room inspection score will be calculated for each monitoring cycle. The initial value is set to 0 points; If the first If the ambient temperature inside the communication equipment room exceeds 25°C for 6 consecutive hours within a monitoring cycle, it indicates a decrease in the heat dissipation capacity of the communication equipment room. The monitoring period should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the ambient humidity inside the communication equipment room exceeds 65% for 6 consecutive hours within a monitoring period, it indicates a decrease in the ventilation capacity of the communication equipment room. The monitoring should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the ambient temperature outside the communication equipment room exceeds 38℃ for five consecutive days within a monitoring period, it indicates a significant increase in the risk of death of the shading and noise-reducing plants outside the communication equipment room. The monitoring should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the ambient humidity outside the communication equipment room is below 40% for five consecutive days within a monitoring period, it indicates a significant increase in the risk of death of the shading and noise-reducing plants outside the communication equipment room. Therefore, the [further action should be taken]. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the soil moisture content outside the communication equipment room exceeds 85% for five consecutive days within a monitoring period, it indicates a significant increase in the risk of rotting of the shading and noise-reducing plants outside the communication equipment room. Therefore, the [further measures should be taken]. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the soil moisture content outside the communication equipment room is below 30% for five consecutive days within a monitoring period, it indicates a significant increase in the risk of death of the shading and noise-reducing plants outside the communication equipment room. Therefore, the monitoring should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the soil pH outside the communication equipment room is <5.5 within a monitoring period, it indicates a significantly increased risk of rotting of the shading and noise-reducing plants outside the communication equipment room, and the first monitoring period should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the soil pH outside the communication equipment room is greater than 8.5 within a monitoring period, it indicates a significant increase in the risk of rotting of the shading and noise-reducing plants outside the communication equipment room, and the plants should be removed from the monitoring area. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the daily irradiance outside the communication equipment room is below 50 W / m² for five consecutive days within a monitoring period, it indicates a significant increase in the risk of death of the shading and noise-reducing plants outside the communication equipment room, and the monitoring should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; The following is the experimental data for the inspection scoring, as shown in Table 3: Table 3: Experimental Data for Inspection Scoring In Table 3, the monitoring period C and monitoring period D with a fixed duration of 6 days were selected as the experimental duration. Based on the assessment, the inspection scores of the communication equipment room during monitoring periods C and D were... When all scores are above 0, it indicates a declining trend in the ventilation and heat dissipation capacity of the communication equipment room and the suitability of the external shading and noise reduction plant growth environment. The doors, windows, drainage outlets, and ventilation system inside the communication equipment room should be inspected in a timely manner, and the growth status of the external shading and noise reduction plants should be maintained.

[0022] In this embodiment, both the internal ventilation and heat dissipation of the computer room and the external plant growth environment are covered simultaneously, realizing the coordinated monitoring of the internal and external environments. With a clear time period and numerical threshold as the judgment criteria, it can be flexibly set according to the actual application scenario. The evaluation results can directly point to specific rectification directions, clarify measures such as inspection of doors, windows and ventilation systems, and plant maintenance, effectively improving the efficiency of problem solving.

[0023] The threshold is set to facilitate comparison. The size of the threshold depends on the amount of sample data and the number of bases set by those skilled in the art for each set of sample data; as long as it does not affect the ratio between the parameter and the quantized value, it is acceptable.

[0024] The above formulas are all derived from software simulation using a large amount of data and are selected to be close to the actual values. The coefficients in the formulas are set by those skilled in the art according to the actual situation. The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the protection scope of the present invention.

Claims

1. An ecological shading and noise reduction system for communication equipment rooms, characterized in that: Includes a multi-dimensional monitoring module and an intelligent noise reduction module; The multi-dimensional monitoring module is equipped with a unified timeline. Then, the system collects data from the computer room, the ecological data, and the sensor data through a network connection database, a 3D laser scanner, an integrating sound level meter, a spectrum analyzer, a vibration analyzer, a thermometer and hygrometer, a soil moisture meter, a soil pH analyzer, and an irradiance meter. The computer room data includes equipment management data inside the communication computer room, the ecological data includes management data of shading and noise reduction plants outside the communication computer room, and the sensor data includes environmental monitoring data of the communication computer room. The intelligent noise reduction module consists of a noise assessment unit, a noise reduction assessment unit, an inspection assessment unit, and an ecological maintenance unit. The noise assessment unit is based on a time axis. The system divides the monitoring period into several fixed-duration periods. By combining the data from the equipment room and the sensor data, it assesses the noise level inside the communication equipment room for each monitoring period and generates the corresponding noise index. The noise reduction assessment unit evaluates the noise reduction level outside the communication equipment room for each monitoring period based on the ecological dataset and generates a corresponding noise reduction index. The inspection and evaluation unit assesses the ventilation and heat dissipation capacity of the communication equipment room and the suitability of the external shading and noise reduction plant growth environment based on the sensor dataset for each monitoring cycle, and generates corresponding inspection scores. The ecological conservation unit is equipped with a fixed noise threshold value. and noise reduction threshold Combined with the noise index Noise Reduction Index Inspection rating It provides corresponding suggestions for data center management and ecosystem maintenance.

2. The ecological shading and noise reduction system for communication equipment rooms according to claim 1, characterized in that: The data set of the computer room includes the equipment load status inside the communication computer room, the total number of devices in the central area, the area and volume of the central area, wherein the load status includes the loaded status and the unloaded status.

3. The ecological shading and noise reduction system for communication equipment rooms according to claim 2, characterized in that: The ecological dataset includes the types of shading and noise-reducing plants outside the communication equipment room, the canopy wall coverage area, the canopy leaf wall coverage area, the canopy thickness, the planting area, the number of plants, the growth coverage area, the ground surface area, and the growth height. Among them, the types of shading and noise-reducing plants include trees, shrubs, and ground cover.

4. The ecological shading and noise reduction system for communication equipment rooms according to claim 3, characterized in that: The communication equipment room is equipped with There are several monitoring points, and the communication equipment room is equipped with [a certain number of monitoring points]. The monitoring points include the equivalent continuous A-weighted sound level, noise frequency, vibration frequency, equivalent continuous C-weighted sound level, ambient temperature, ambient humidity, soil moisture content, soil pH, and daily irradiance of the communication equipment room.

5. An ecological shading and noise reduction system for communication equipment rooms according to claim 4, characterized in that: The noise index The calculation process is as follows: S11, Based on Time Axis Data centers and sensor datasets, extracting the first... The monitoring cycle and the first Within each monitoring cycle, the equipment management data and monitoring data inside the communication equipment room are known. Within each monitoring cycle, the load status of all equipment inside the communication equipment room is the load status. It is known that the load status is... During each monitoring cycle, the load status of all equipment inside the communication equipment room is no load. S12. Based on the sensor dataset, the first... Within each monitoring cycle, the equivalent continuous A-weighted sound level of each monitoring point inside the communication equipment room is marked as follows: , will the Within each monitoring cycle, the equivalent continuous A-weighted sound level of each monitoring point inside the communication equipment room is marked as follows: Then calculate the first Within a monitoring period, the average equivalent continuous A-weighted sound level inside the communication equipment room and the The average equivalent continuous A-weighted sound level inside the communication equipment room during the monitoring period. ; S13, Calculate the... The monitoring cycle and the first Average equivalent continuous A-weighted sound level difference over one monitoring period And targeting the first The average equivalent continuous A-weighted sound level inside the communication equipment room during the monitoring period. Perform background sound correction, and make the first Within a monitoring period, the average equivalent continuous A-weighted sound level after background noise correction inside the communication equipment room is denoted as: The correction process is as follows: If 4dB≤the The monitoring cycle and the first Average equivalent continuous A-weighted sound level difference over one monitoring period ≤5dB, then the first The average equivalent continuous A-weighted sound level inside the communication equipment room during the monitoring period. Reduced by 2dB; If 2dB≤the The monitoring cycle and the first Average equivalent continuous A-weighted sound level difference over one monitoring period ≤3dB, then the first The average equivalent continuous A-weighted sound level inside the communication equipment room during the monitoring period. Reduced by 4dB; S14. Based on the data set of the computer room, mark the total number of devices in the central area of ​​the communication computer room as follows: The area of ​​the center point of the communication equipment room is marked as Calculate the equipment installation density in the central area of ​​the communication equipment room. ; S15. Based on the sensor dataset, the first... Within each monitoring cycle, the noise frequency at each time point inside the communication equipment room is marked as follows: , will the Within each monitoring cycle, the vibration frequency at each time point inside the communication equipment room is marked as follows: Then calculate the first The change in noise frequency inside the communication equipment room within a monitoring period. and the The change in vibration frequency inside the communication equipment room within a monitoring period. ; S16. Based on the computer room dataset, mark the spatial volume of the communication computer room as... Then, based on S11-S15, the weighted calculation is performed on the first... Noise index inside the communication equipment room during each monitoring period .

6. An ecological shading and noise reduction system for communication equipment rooms according to claim 5, characterized in that: The noise reduction index The calculation process is as follows: S21. Based on the ecological dataset, extract the first... The management data of all shading and noise-reducing plants outside the communication equipment room during the monitoring period will be recorded and the data will be recorded in the next monitoring period. Within each monitoring period, the canopy wall coverage area of ​​arborescent plants was marked as... , will the Within each monitoring period, the canopy, leaf, and wall coverage area of ​​arborescent plants was marked as... , will the Within each monitoring period, the canopy thickness of arborescent plants was marked as... , will the Within each monitoring period, the planting area of ​​shrubs was marked as , will the The number of shrubs planted within each monitoring period is marked as follows: , will the Within each monitoring period, the area covered by ground cover plants was marked as... , will the Within each monitoring period, the surface area of ​​ground cover plants was marked as , will the Within each monitoring period, the growth height of ground cover plants was marked as... ; S22, Calculate the first Canopy closure of arborescent plants within a monitoring period ; S23, Calculate the first Planting density of shrubs within each monitoring period ; S24, Calculate the first Ground cover of ground cover plants within a monitoring period ; S25. Based on the sensor dataset, the first... Within each monitoring cycle, the equivalent continuous C-weighted sound level at each monitoring point outside the communication equipment room is marked as follows: Then calculate the first The average equivalent continuous C-weighted sound level outside the communication equipment room during a monitoring period. ; S26. Based on S21-S25, calculate the weighted average of the first... Noise reduction index outside the communication equipment room during each monitoring period .

7. An ecological shading and noise reduction system for communication equipment rooms according to claim 6, characterized in that: The inspection score The analysis process is as follows: Based on the sensor dataset, extract the first... Environmental monitoring data of the communication equipment room within a monitoring cycle; The communication equipment room inspection score will be calculated for each monitoring cycle. The initial value is set to 0 points; If the first If the ambient temperature inside the communication equipment room exceeds 25°C for 6 consecutive hours within a monitoring cycle, it indicates a decrease in the heat dissipation capacity of the communication equipment room. The monitoring period should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the ambient humidity inside the communication equipment room exceeds 65% for 6 consecutive hours within a monitoring period, it indicates a decrease in the ventilation capacity of the communication equipment room. The monitoring should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the ambient temperature outside the communication equipment room exceeds 38℃ for five consecutive days within a monitoring period, it indicates a significant increase in the risk of death of the shading and noise-reducing plants outside the communication equipment room. The monitoring should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the ambient humidity outside the communication equipment room is below 40% for five consecutive days within a monitoring period, it indicates a significant increase in the risk of death of the shading and noise-reducing plants outside the communication equipment room. Therefore, the [further action should be taken]. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the soil moisture content outside the communication equipment room exceeds 85% for five consecutive days within a monitoring period, it indicates a significant increase in the risk of rotting of the shading and noise-reducing plants outside the communication equipment room. Therefore, the [further measures should be taken]. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the soil moisture content outside the communication equipment room is below 30% for five consecutive days within a monitoring period, it indicates a significant increase in the risk of death of the shading and noise-reducing plants outside the communication equipment room. Therefore, the monitoring should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the soil pH outside the communication equipment room is <5.5 within a monitoring period, it indicates a significantly increased risk of rotting of the shading and noise-reducing plants outside the communication equipment room, and the first monitoring period should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the soil pH outside the communication equipment room is greater than 8.5 within a monitoring period, it indicates a significant increase in the risk of rotting of the shading and noise-reducing plants outside the communication equipment room, and the plants should be removed from the monitoring area. Inspection score of the communication equipment room within each monitoring cycle Add 1 point; If the first If the daily irradiance outside the communication equipment room is below 50 W / m² for five consecutive days within a monitoring period, it indicates a significant increase in the risk of death of the shading and noise-reducing plants outside the communication equipment room, and the monitoring should be adjusted accordingly. Inspection score of the communication equipment room within each monitoring cycle Add 1 point.

8. An ecological shading and noise reduction system for communication equipment rooms according to claim 7, characterized in that: The noise index ≥ Noise threshold When this occurs, it indicates that the noise level inside the communication equipment room is rising, and the equipment load status should be adjusted in a timely manner.

9. An ecological shading and noise reduction system for a communication equipment room according to claim 8, characterized in that: The noise reduction index ≤Noise reduction threshold When this occurs, it indicates that the noise reduction level outside the communication equipment room is declining, and shading and noise-reducing plants should be planted in a timely manner.

10. An ecological shading and noise reduction system for a communication equipment room according to claim 9, characterized in that: The inspection score When the score exceeds 0, it indicates that the ventilation and heat dissipation capacity of the internal environment of the communication equipment room and the suitability of the external shading and noise reduction plant growth environment are declining. The doors, windows, drainage outlets and ventilation system inside the communication equipment room should be inspected in a timely manner, and the growth status of the external shading and noise reduction plants should be maintained.

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