Underground water multi-sensing parameter real-time monitoring system and method

Abstract

The invention discloses an underground water multi-sensing parameter real-time monitoring system and an underground water multi-sensing parameter real-time monitoring method, relates to the technical field of underground water monitoring, and aims to solve the technical problem that underground water monitoring cannot be effectively carried out due to the fact that monitoring point positions cannot be arranged according to a monitoring area during underground water monitoring in the prior art. Sensor monitoring point positions are arranged for underground water, point positions to be analyzed are determined, and analysis screening is carried out according to the point positions to be analyzed so as to determine arranged point positions; the point location data acquisition and analysis unit is used for analyzing the real-time acquisition data of the distributed point locations and deducing the utilization performability of the underground water area according to the data acquisition and analysis; and the data influence evaluation unit is used for performing data acquisition influence evaluation on the underground water area, acquiring and marking internal influence data and external influence data, and deducing whether data acquisition has influence or not according to data analysis.

Description

Technical Field

[0001] The present invention relates to the technical field of groundwater monitoring, and specifically provides a real-time monitoring system and method for multi-sensor parameters of groundwater. Background Art

[0002] Groundwater refers to the water stored in the rock voids below the ground surface and is an important part of water resources. Groundwater is mainly formed by atmospheric precipitation, surface water, etc. through infiltration into the pores of underground rocks and soil. In addition, condensed water, connate water, etc. can also be the sources of groundwater. Real-time monitoring of groundwater refers to continuously and dynamically observing and collecting data on parameters such as the water level and water temperature of groundwater through various technical means and equipment.

[0003] However, in the prior art, when monitoring groundwater, it is impossible to arrange monitoring points according to the monitoring area, so that effective groundwater monitoring cannot be carried out, and the monitoring accuracy cannot be ensured. In addition, it is also impossible to evaluate the impact on data collection and analyze the data collection, so that it is impossible to infer whether the current groundwater area can be efficiently utilized and the monitoring function cannot be played. Therefore, a solution is proposed. Summary of the Invention

[0004] The purpose of the present invention is to solve the above-mentioned problems and provide a real-time monitoring system and method for multi-sensor parameters of groundwater.

[0005] The purpose of the present invention can be achieved through the following technical solutions: A real-time monitoring system for multi-sensor parameters of groundwater includes a real-time monitoring platform, which is communicatively connected to a monitoring point layout unit, a point data collection and analysis unit, a data impact assessment module, and a utilization efficiency detection unit;

[0006] The monitoring point layout unit arranges sensor monitoring points for groundwater, determines the points to be analyzed, and conducts analysis and screening according to the points to be analyzed to determine the layout points;

[0007] The point data collection and analysis unit analyzes the real-time collected data of the layout points, and infers the feasibility of groundwater area utilization based on the data collection and analysis along the groundwater flow direction and perpendicular to the groundwater flow direction;

[0008] The data impact assessment unit assesses the impact on data collection in the groundwater area, collects and marks the internal impact data and external impact data, and infers whether there is an impact on data collection based on data analysis;

[0009] After determining that there is no impact on data collection, the utilization efficiency detection unit detects the utilization efficiency of groundwater.

[0010] As a preferred embodiment of the present invention, the process of the monitoring point layout unit is as follows:

[0011] Collect the acquisition data error values of the adjacent boundary overlapping regions corresponding to the points to be analyzed, and at the same time collect the acquisition error frequencies in the sequential corresponding regions in the direction of the points to be analyzed in the boundary overlapping regions, and obtain the mean value of each point. According to the point order, obtain the increasing speed of the decreasing span of the mean values in sequence;

[0012] If the acquisition data error value exceeds the error value threshold, or the increasing speed of the decreasing span of the mean values in sequence exceeds the increasing speed threshold, a point anomaly signal is generated;

[0013] If the acquisition data error value does not exceed the error value threshold, and the increasing speed of the decreasing span of the mean values in sequence does not exceed the increasing speed threshold, a point normal signal is generated and the point normal signal and the corresponding point to be analyzed are sent to the real-time monitoring platform together.

[0014] As a preferred embodiment of the present invention, after it is set that the adjacent points to be analyzed are all normal, a data monitoring area constructed by the points to be analyzed is obtained and divided into high-intensity points and low-intensity points;

[0015] Collect the maximum deviation of the mean values of the corresponding monitoring error frequencies between the high-intensity points and the low-intensity points in the data monitoring area, and at the same time obtain the maximum deviation of the corresponding monitoring error average values between the high-intensity points and the low-intensity points:

[0016] If the maximum deviation of the mean values of the corresponding monitoring error frequencies of the points exceeds the frequency mean deviation threshold, or the maximum deviation of the corresponding monitoring error average values of the points exceeds the error value deviation threshold, a specification replacement signal is generated; if the maximum deviation of the mean values of the corresponding monitoring error frequencies of the points does not exceed the frequency mean deviation threshold, and the maximum deviation of the corresponding monitoring error average values of the points does not exceed the error value deviation threshold, the points to be analyzed are marked as the layout points.

[0017] As a preferred embodiment of the present invention, the process of the point data acquisition and analysis unit is as follows:

[0018] Collect the replacement period of the flow path distribution positions in the corresponding area along the groundwater flow direction, and at the same time obtain the numerical ratio of the cumulative water flow corresponding to the vertical groundwater flow direction at the same time to the increased water volume value along the current groundwater flow direction:

[0019] If the replacement period does not exceed the replacement period threshold, or the numerical ratio of the cumulative water flow to the increased water volume value exceeds the water volume numerical ratio threshold, a low utilization rate signal is generated; if the replacement period exceeds the replacement period threshold, and the numerical ratio of the cumulative water flow to the increased water volume value does not exceed the water volume numerical ratio threshold, a high utilization rate signal is generated and the high utilization rate signal is sent to the real-time monitoring platform.

[0020] As a preferred embodiment of the present invention, the process of the data impact assessment unit is as follows:

[0021] Collect the floating span of the soil water permeability flow velocity of the corresponding geological structure in the groundwater area, and at the same time obtain the floating span of the groundwater level when the evaporation reaction is caused by the rising external temperature during the monitoring of the groundwater area:

[0022] If the floating span of the soil water permeability flow velocity of the corresponding geological structure in the groundwater area exceeds the velocity floating span threshold, or the floating span of the groundwater level when the evaporation reaction is caused by the rising external temperature during the monitoring of the groundwater area exceeds the water level floating span threshold, a data deviation impact signal is generated;

[0023] If the floating span of the soil water permeability flow velocity of the corresponding geological structure in the groundwater area does not exceed the velocity floating span threshold, and the floating span of the groundwater level when the evaporation reaction is caused by the rising external temperature during the monitoring of the groundwater area does not exceed the water level floating span threshold, a data non-impact signal is generated.

[0024] As a preferred embodiment of the present invention, the process of the utilization efficiency detection unit is as follows:

[0025] Analyze the real-time utilization layer of the groundwater area. The utilization layer is represented as the geological layer where the groundwater area is located. After the groundwater utilization is completed in the utilization layer where the groundwater area is located, collect the average reduction value of the flow path distances of each flow path in the utilization layer where the groundwater area is located; at the same time, after the corresponding flow path distances are reduced, collect the average increase span of the flow velocities of each flow path in the utilization layer according to the external water flow supply in the utilization layer where the groundwater area is located; and perform threshold comparison.

[0026] As a preferred embodiment of the present invention, if the average reduction value of the flow path distances of each flow path in the utilization layer where the groundwater area is located exceeds the average reduction value threshold of the flow path distances, or the average increase span of the flow velocities of each flow path in the utilization layer does not exceed the average increase span threshold of the flow velocities, a utilization control signal is generated; if the average reduction value of the flow path distances of each flow path in the utilization layer where the groundwater area is located does not exceed the average reduction value threshold of the flow path distances, and the average increase span of the flow velocities of each flow path in the utilization layer exceeds the average increase span threshold of the flow velocities, a utilization normal signal is generated.

[0027] The present invention also proposes a real-time monitoring method for multi-sensor parameters of groundwater, including the following steps:

[0028] Step 1: Layout of monitoring points; Layout sensor monitoring points for groundwater, determine the points to be analyzed, and perform analysis and screening according to the points to be analyzed to determine the layout points;

[0029] Step 2: Acquisition and analysis of point data; analyze the real-time acquired data of the arranged points, and infer the feasibility of groundwater area utilization according to the data acquisition and analysis along the groundwater flow direction and perpendicular to the groundwater flow direction;

[0030] Step 3: Data impact assessment; conduct a data acquisition impact assessment on the groundwater area, collect and mark internal impact data and external impact data, and infer whether there is an impact on data acquisition based on data analysis;

[0031] And after determining that there is no impact on data acquisition, detect the utilization efficiency of groundwater.

[0032] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0033] 1. In the present invention, sensor monitoring points for groundwater are arranged, and the efficiency of groundwater monitoring is improved by reasonably arranging sensors. The real-time acquired data can reflect the real-time state of the entire groundwater, facilitating the accurate acquisition of parameters such as water level, temperature, and pressure;

[0034] Analyze the real-time acquired data, and infer whether the real-time groundwater state in the groundwater area meets the requirements of recycling through point data analysis, so as to avoid the situation where the current area cannot meet the real-time demand when using groundwater, but instead invest unnecessary costs, thereby reducing the accuracy of area selection during groundwater utilization.

[0035] 2. In the present invention, conduct a data acquisition impact assessment on the groundwater area, and infer whether there is an impact on data acquisition in the current groundwater area, so as to affect the accuracy of data acquisition such as groundwater level and pressure;

[0036] Detect the utilization efficiency of groundwater to ensure the accuracy of monitoring data at each point during the groundwater monitoring process. At the same time, according to the monitoring data, it can be reflected whether the groundwater is fully utilized during utilization, and the groundwater utilization can also be detected based on the monitoring data, avoiding impacts such as changes in the water flow path caused by overutilization, and reducing the recyclability of groundwater. Description of the Drawings

[0037] For the convenience of those skilled in the art to understand, the present invention will be further described below with reference to the accompanying drawings.

[0038] Figure 1 It is the system principle block diagram of the present invention;

[0039] Figure 2 It is the method flow block diagram of the present invention. Detailed Embodiments

[0040] To enable those skilled in the art to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0041] As used herein, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present invention. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein may be combined with other embodiments.

[0042] Please refer to Figure 1 As shown, a real-time monitoring system for multi-sensing parameters of groundwater includes a real-time monitoring platform, which is communicatively connected to a monitoring point layout unit, a point data acquisition and analysis unit, a data impact assessment module, and a utilization efficiency detection unit; the thresholds involved in the processing of this system are all obtained by those skilled in the art through numerical statistics on the data collected during the historical operation process, and collecting the data values that meet the historical operation requirements, calculating the average value based on the continuous increase of the data values, and using the obtained average value as the threshold;

[0043] The real-time monitoring platform generates a monitoring point layout signal and sends the monitoring point layout signal to the monitoring point layout unit. After receiving the monitoring point layout signal, the monitoring point layout unit conducts sensor monitoring point layout for groundwater, improves the efficiency of groundwater monitoring by reasonably arranging sensors, and the real-time collected data can reflect the real-time state of the entire groundwater, facilitating the accurate collection of parameters such as water level, temperature, and pressure. The types of sensors are not unique and include water level sensors, temperature sensors, pressure sensors, etc.;

[0044] Based on the coverage location of the groundwater, the groundwater area is obtained, and the sensor layout points are set according to the groundwater area in combination with the monitoring coverage area of the sensors, and are marked as points to be analyzed;

[0045] Determine the points to be analyzed, collect the acquisition data error values of the adjacent boundary overlapping areas corresponding to the points to be analyzed, and at the same time collect the acquisition error frequencies in the sequential corresponding areas in the direction of the points to be analyzed in the boundary overlapping areas, and obtain the average value of each point, and obtain the increasing speed of the decreasing span of the average values in sequence according to the point order;

[0046] Analyze the collected data: If the error value of the collected data in the overlapping area corresponding to the boundaries of adjacent points to be analyzed exceeds the error value threshold, or the increasing speed of the decreasing span of the mean values in sequence exceeds the increasing speed threshold, it is inferred that the point setting of the current adjacent points to be analyzed is unqualified, generate a point anomaly signal and send the point anomaly signal and the corresponding points to be analyzed to the real-time monitoring platform together; after receiving, the real-time monitoring platform adjusts the points corresponding to the points to be analyzed. If the error value of the collected data exceeds the corresponding threshold, shorten the distance between the adjacent points to be analyzed to improve the monitoring accuracy of the overlapping area;

[0047] The decreasing span of the mean values in sequence is expressed as the decreasing span of the error frequencies of the groundwater monitoring data in the area compared at each position in sequence, and the corresponding increasing speed represents the increasing speed of the decreasing span of the error frequencies towards the sensor point; when the increasing speed of the decreasing span of the mean values in sequence exceeds the increasing speed threshold, narrow the coverage area of the sensors corresponding to the adjacent points to be analyzed, and add the number of sensors if necessary;

[0048] If the error value of the collected data in the overlapping area corresponding to the boundaries of adjacent points to be analyzed does not exceed the error value threshold, and the increasing speed of the decreasing span of the mean values in sequence does not exceed the increasing speed threshold, it is inferred that the point setting of the current adjacent points to be analyzed is qualified, generate a point normal signal and send the corresponding point normal signal and the corresponding points to be analyzed to the real-time monitoring platform together;

[0049] At the same time, after setting the adjacent points to be analyzed as normal, obtain the data monitoring area constructed by the points to be analyzed, and classify the measurement positions according to the flow rate and velocity at different positions in the groundwater area, that is, use the flow rate or velocity as a comparison parameter. The measurement position with a higher comparison parameter is the high-intensity position of the measurement point with a lower comparison parameter; conversely, the measurement position with a lower comparison parameter is the low-intensity position of the measurement point with a higher comparison parameter;

[0050] Collect the maximum deviation of the mean value of the monitoring error frequencies corresponding to the high-intensity and low-intensity positions in the data monitoring area, and at the same time obtain the maximum deviation of the average monitoring error values corresponding to the high-intensity and low-intensity positions, and compare the maximum deviation of the mean value of the monitoring error frequencies corresponding to the high-intensity and low-intensity positions in the data monitoring area and the maximum deviation of the average monitoring error values corresponding to the high-intensity and low-intensity positions with the frequency mean deviation threshold and the error value deviation threshold respectively:

[0051] If the maximum deviation of the average value of the monitoring error frequencies corresponding to the high-intensity points and the low-intensity points in the data monitoring area exceeds the frequency mean deviation threshold, or the maximum deviation of the average values of the monitoring errors corresponding to the high-intensity points and the low-intensity points exceeds the error value deviation threshold, it is inferred that the sensor specification setting for the corresponding points in the data monitoring area is unqualified, a specification replacement signal is generated and sent to the real-time monitoring platform, and the real-time monitoring platform notifies the administrator to adjust the specifications of the corresponding points; that is, the sensor accuracy of the high-intensity points is higher than that of the low-intensity points.

[0052] If the maximum deviation of the average value of the monitoring error frequencies corresponding to the high-intensity points and the low-intensity points in the data monitoring area does not exceed the frequency mean deviation threshold, and the maximum deviation of the average values of the monitoring errors corresponding to the high-intensity points and the low-intensity points does not exceed the error value deviation threshold, it is inferred that the sensor specification setting for the corresponding points in the data monitoring area is qualified, the points to be analyzed are marked as installed points, and at the same time a determination distribution signal is generated and sent to the real-time monitoring platform together with the installed points;

[0053] At the same time, a point data collection and analysis signal is generated and sent to the point data collection and analysis unit;

[0054] After receiving the point data collection and analysis signal, the point data collection and analysis unit analyzes the real-time collected data, and infers whether the real-time groundwater state in the groundwater area meets the recycling requirements through point data analysis, so as to avoid being unable to meet the real-time requirements when using groundwater in the current area, but instead investing unnecessary costs, in order to reduce the accuracy of area selection during groundwater utilization.

[0055] The flow direction of the groundwater is divided, that is, it is divided into along the groundwater flow direction and perpendicular to the groundwater flow direction. Along the groundwater flow direction is expressed as the horizontal flow direction of the groundwater area, and perpendicular to the groundwater flow direction is expressed as the vertical flow direction of the groundwater area, that is, the flow directions of each layer in the vertical direction of the groundwater. The flow monitoring of the groundwater area is all measured through environmental wells.

[0056] The replacement cycle of the flow path distribution position in the corresponding area along the groundwater flow direction is collected. It should be noted that if the flow path distribution position along the groundwater flow direction changes according to the water flow, it is inferred that there is an impact on the utilization of the current groundwater area and the utilization rate cannot be guaranteed.

[0057] Simultaneously obtain the ratio of the cumulative water flow corresponding to the vertical groundwater flow direction at the same time to the increased value of the water volume along the current groundwater flow direction, and compare the replacement period of the flow path distribution position in the corresponding area along the groundwater flow direction, the ratio of the cumulative water flow corresponding to the vertical groundwater flow direction at the same time to the increased value of the water volume along the current groundwater flow direction with the replacement period threshold and the water volume ratio threshold respectively:

[0058] If the replacement period of the flow path distribution position in the corresponding area along the groundwater flow direction does not exceed the replacement period threshold, or the ratio of the cumulative water flow corresponding to the vertical groundwater flow direction at the same time to the increased value of the water volume along the current groundwater flow direction exceeds the water volume ratio threshold, it is inferred that the data acquisition and analysis result at the current point is of low utilization rate, generate a low utilization rate signal and send the low utilization rate signal to the real-time monitoring platform. After receiving the low utilization rate signal, when the current groundwater area needs to be utilized, the groundwater flow layer is further deepened;

[0059] If the replacement period of the flow path distribution position in the corresponding area along the groundwater flow direction exceeds the replacement period threshold, and the ratio of the cumulative water flow corresponding to the vertical groundwater flow direction at the same time to the increased value of the water volume along the current groundwater flow direction does not exceed the water volume ratio threshold, it is inferred that the data acquisition and analysis result at the current point is of high utilization rate, generate a high utilization rate signal and send the high utilization rate signal to the real-time monitoring platform;

[0060] At the same time, generate a data impact assessment signal and send the data impact assessment signal to the data impact assessment unit. After receiving the data impact assessment signal, the data impact assessment unit conducts a data acquisition impact assessment on the groundwater area, and infers whether there is an impact on the data acquisition in the current groundwater area, which affects the accuracy of data acquisition such as groundwater level and pressure, increases the data acquisition error and affects the decision-making rationality of groundwater recycling. At the same time, the continuous data error also generates unnecessary construction costs for the sensor layout;

[0061] Collect the floating span of the soil water permeability flow velocity of the corresponding geological structure in the groundwater area, and simultaneously obtain the floating span of the groundwater level when evaporation occurs due to the rise of the external temperature during the monitoring of the groundwater area. Mark the floating span of the soil water permeability flow velocity of the corresponding geological structure in the groundwater area and the floating span of the groundwater level when evaporation occurs due to the rise of the external temperature during the monitoring of the groundwater area as internal impact data and external impact data respectively, and compare them with the velocity floating span threshold and the water level floating span threshold respectively:

[0062] If the floating span of the soil water permeability flow velocity of the geological structure corresponding to the groundwater area exceeds the velocity floating span threshold, or the floating span of the groundwater level exceeds the water level floating span threshold during the evaporation reaction caused by the rise of the external temperature during the monitoring of the groundwater area, it is inferred that there is an impact on the current data collection, a data deviation impact signal is generated and sent to the real-time monitoring platform. The real-time monitoring platform collects internal and external influencing factors to avoid alarms caused by the movement of the groundwater level, so as to prevent deviations in groundwater monitoring. It should be noted that in the actual measurement process, there are other influencing factors, such as rainfall, surrounding artificial pumping, etc., which are all applicable to this system;

[0063] If the floating span of the soil water permeability flow velocity of the geological structure corresponding to the groundwater area does not exceed the velocity floating span threshold, and the floating span of the groundwater level does not exceed the water level floating span threshold during the evaporation reaction caused by the rise of the external temperature during the monitoring of the groundwater area, it is inferred that there is no impact on the current data collection, a data non-impact signal is generated and sent to the real-time monitoring platform. After receiving the data non-impact signal, the real-time monitoring platform analyzes the real-time collected data to monitor the groundwater area;

[0064] This application conducts point layout analysis during groundwater monitoring to improve monitoring accuracy. At the same time, it infers the impacts corresponding to different layers of groundwater based on the collected data analysis, and then further improves the accuracy of data collection according to the analysis of external and internal influencing factors;

[0065] After determining that there is no impact on data collection, the real-time monitoring platform generates a utilization efficiency detection signal and sends it to the utilization efficiency detection unit. After receiving the utilization efficiency detection signal, the utilization efficiency detection unit conducts a utilization efficiency detection on the groundwater to ensure the accuracy of the monitoring data at each point during the groundwater monitoring process. At the same time, according to the monitoring data, it can reflect whether the groundwater is fully utilized during utilization, and according to the monitoring data, it can also detect the utilization of groundwater to avoid impacts such as changes in the water flow path caused by over-utilization, reducing the recyclability of groundwater;

[0066] Analyze the real-time utilization layer of the groundwater area. The utilization layer is represented as the geological layer where the groundwater area is located. After the groundwater utilization is completed in the utilization layer where the groundwater area is located, collect the mean value of the reduced distance of each flow path in the utilization layer where the groundwater area is located;

[0067] At the same time, after the corresponding distance reduction, collect the mean value of the increased span of the flow velocity of each flow path in the utilization layer where the groundwater area is located according to the external water flow recharge in the utilization layer where the groundwater area is located;

[0068] And compare the average reduction of the path distances of each flow path in the utilization layer where the groundwater area is located and the average increase in the flow velocities of each flow path in the utilization layer with the average reduction threshold of the path distances and the average increase threshold of the flow velocity spans respectively:

[0069] If the average reduction of the path distances of each flow path in the utilization layer where the groundwater area is located exceeds the average reduction threshold of the path distances, or the average increase in the flow velocities of each flow path in the utilization layer does not exceed the average increase threshold of the flow velocity spans, it is inferred that the utilization efficiency detection is abnormal, generate a utilization control signal and send the utilization control signal to the real-time monitoring platform. After receiving the utilization control signal, the real-time monitoring platform performs water flow utilization control on the current groundwater area to reduce the utilization amount;

[0070] If the average reduction of the path distances of each flow path in the utilization layer where the groundwater area is located does not exceed the average reduction threshold of the path distances, and the average increase in the flow velocities of each flow path in the utilization layer exceeds the average increase threshold of the flow velocity spans, it is inferred that the utilization efficiency detection is normal, generate a utilization normal signal and send the utilization normal signal to the real-time monitoring platform.

[0071] Please refer to Figure 2 As shown, the present invention also proposes a real-time monitoring method for multi-sensing parameters of groundwater, including the following steps:

[0072] Step 1: Layout of monitoring points; Layout sensor monitoring points for groundwater, determine the points to be analyzed, and perform analysis and screening according to the points to be analyzed to determine the layout points;

[0073] Step 2: Acquisition and analysis of point data; Analyze the real-time acquisition data of the layout points, and infer the feasibility of groundwater area utilization according to the data acquisition and analysis along the groundwater flow direction and perpendicular to the groundwater flow direction;

[0074] Step 3: Evaluation of data impact; Evaluate the impact of data acquisition on the groundwater area, collect and mark the internal impact data and external impact data, and infer whether there is an impact on data acquisition according to data analysis.

[0075] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the present invention to only the specific implementation manners. Obviously, according to the content of this specification, many modifications and changes can be made. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present invention, so that those skilled in the relevant technical field can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A groundwater multi-sensor parameter real-time monitoring system, characterized in that: It includes a real-time monitoring platform, which is connected to a monitoring point layout unit, a point data collection and analysis unit, a data impact assessment module, and a utilization efficiency detection unit; The monitoring point layout unit is used to layout sensor monitoring points for groundwater, determine the points to be analyzed, and perform analysis and screening based on the points to be analyzed to determine the layout points; Point data collection and analysis unit, which analyzes the real-time data collected at the layout points, and infers the feasibility of groundwater area utilization based on data collection and analysis along the groundwater flow direction and vertical to the groundwater flow direction; The data impact assessment unit conducts data collection impact assessment on the groundwater area, collects data marked as internal impact data and external impact data, and infers whether the data collection has an impact based on data analysis; After confirming that there is no impact on data collection, use the efficiency detection unit to test the utilization efficiency of groundwater.

2. A groundwater multi-sensor parameter real-time monitoring system according to claim 1, characterized in that: The process of monitoring point layout unit is as follows: Collect the data error values ​​of the overlapping areas of the borders of the adjacent points to be analyzed, and collect the frequency of the errors in the corresponding areas in the order of the overlapping areas of the borders toward the points to be analyzed, and obtain the mean of each point, and obtain the increasing speed of the span of the mean value decreasing in sequence according to the order of the points; If the error value of the collected data exceeds the error value threshold, or the increasing speed of the descending span of the mean value exceeds the increasing speed threshold, a point abnormality signal is generated; If the error value of the collected data does not exceed the error value threshold, and the increasing speed of the span of the mean value decreases successively does not exceed the increasing speed threshold, a normal point signal is generated and the normal point signal and the corresponding point to be analyzed are sent to the real-time monitoring platform together.

3. A groundwater multi-sensor parameter real-time monitoring system according to claim 2, characterized in that: After the adjacent settings of the points to be analyzed are all normal, the data monitoring area constructed by the points to be analyzed is obtained and divided into high-level intensity points and low-level intensity points; Collect data to monitor the maximum deviation of the average value of the monitoring error frequency between the high-level intensity points and the low-level intensity points in the monitoring area, and obtain the maximum deviation of the average value of the monitoring error between the high-level intensity points and the low-level intensity points: If the maximum deviation of the frequency mean of the monitoring error corresponding to the point exceeds the frequency mean deviation threshold, or the maximum deviation of the average value of the monitoring error corresponding to the point exceeds the error value deviation threshold, a specification change signal is generated; if the maximum deviation of the frequency mean of the monitoring error corresponding to the point does not exceed the frequency mean deviation threshold, and the maximum deviation of the average value of the monitoring error corresponding to the point does not exceed the error value deviation threshold, the point to be analyzed will be marked as a layout point.

4. A groundwater multi-sensor parameter real-time monitoring system according to claim 1, characterized in that: The process of point data acquisition and analysis unit is as follows: The replacement cycle of the flow path distribution position in the corresponding area along the groundwater flow direction is collected, and at the same time, the corresponding numerical ratio of the accumulated water flow corresponding to the vertical groundwater flow direction at the same moment and the corresponding value of the water volume increase along the current groundwater flow direction is obtained: If the replacement cycle does not exceed the replacement cycle threshold, or the numerical ratio of the accumulated water flow to the water volume increase value exceeds the water volume numerical ratio threshold, a low utilization rate signal is generated; If the replacement cycle exceeds the replacement cycle threshold, and the numerical ratio of the accumulated water flow to the water volume increase value does not exceed the water volume numerical ratio threshold, a high utilization signal is generated and sent to the real-time monitoring platform.

5. A groundwater multi-sensor parameter real-time monitoring system according to claim 1, characterized in that: The process of the Data Impact Assessment Unit is as follows: The floating span of the soil permeable flow velocity corresponding to the geological structure of the groundwater area is collected, and the floating span of the groundwater level when the external temperature rises and causes evaporation reaction during the groundwater area monitoring process is obtained: If the floating span of the soil permeable flow velocity of the geological structure corresponding to the groundwater area exceeds the velocity floating span threshold, or the groundwater level floating span exceeds the water level floating span threshold when the external temperature rises and causes evaporation reaction during the groundwater area monitoring process, a data deviation impact signal is generated; If the floating span of the soil permeable flow velocity of the corresponding geological structure of the groundwater area does not exceed the velocity floating span threshold, and the groundwater level floating span does not exceed the water level floating span threshold when the external temperature rises and causes evaporation reaction during the groundwater area monitoring process, then the generated data has no impact signal.

6. A groundwater multi-sensor parameter real-time monitoring system according to claim 1, characterized in that: The process of using the efficiency detection unit is as follows: The real-time utilization layer of the groundwater area is analyzed. The utilization layer is represented by the geological layer where the groundwater area is located. After the groundwater utilization is completed in the utilization layer where the groundwater area is located, the mean value of the reduction in the diameter distance of each flow path in the utilization layer where the groundwater area is located is collected; at the same time, after the corresponding diameter distance is reduced, the mean value of the increased span of the flow velocity of each flow path in the utilization layer where the groundwater area is located is collected according to the external water flow replenishment of the utilization layer where the groundwater area is located; and the threshold comparison is performed.

7. A groundwater multi-sensor parameter real-time monitoring system according to claim 6, characterized in that: If the mean reduction in the diameter distance of each flow path in the utilization layer where the groundwater area is located exceeds the mean reduction threshold for the diameter distance, or the mean increase in the span of the flow velocity of each flow path in the utilization layer does not exceed the mean increase in the flow velocity span threshold, a utilization control signal is generated; if the mean reduction in the diameter distance of each flow path in the utilization layer where the groundwater area is located does not exceed the mean reduction threshold for the diameter distance, and the mean increase in the span of the flow velocity of each flow path in the utilization layer exceeds the mean increase in the flow velocity span threshold, a normal utilization signal is generated.

8. A method for real-time monitoring of groundwater multi-sensor parameters, used in a real-time monitoring system for groundwater multi-sensor parameters as claimed in any one of claims 1 to 7, characterized in that: The steps include: Step 1: Layout of monitoring points: Layout of groundwater sensor monitoring points, determination of points to be analyzed, and analysis and screening based on the points to be analyzed to determine the layout points; Step 2: Point data collection and analysis: Analyze the real-time data collected at the layout points, and infer the feasibility of groundwater area utilization based on data collection and analysis along and vertical to the groundwater flow direction; Step 3: Data impact assessment; Conduct data collection impact assessment on groundwater areas, collect data marked as internal impact data and external impact data, and infer whether data collection has any impact based on data analysis.

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