CN117212713A - Intelligent water supply pipe network leakage control system based on partition metering - Google Patents
Intelligent water supply pipe network leakage control system based on partition metering Download PDFInfo
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- 238000005192 partition Methods 0.000 title claims abstract description 31
- 238000004458 analytical method Methods 0.000 claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims abstract description 12
- 238000007405 data analysis Methods 0.000 claims abstract description 5
- 238000007726 management method Methods 0.000 claims description 12
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Abstract
The invention relates to the technical field of leakage damage control of water supply networks, in particular to an intelligent leakage damage control system of a water supply network based on partition metering, which comprises the following components: the partition module is used for dividing a pipe network into a plurality of water supply areas; grading water supply pipelines of the water supply area; the acquisition module is used for monitoring and acquiring a water flow value and a pressure value of the water supply pipeline; the analysis module is used for carrying out data analysis on the water flow value and the pressure value acquired by each water supply area; the display module displays partition information, acquires data and displays analysis results; the mobile terminal module is used for inquiring information and remotely controlling; the management module is used for dividing and managing the water supply area, managing the inquiry authority and controlling the interception of the water supply pipeline; each area is monitored independently, the condition of the pipelines is monitored step by arranging a multi-stage pipeline and a pipeline distribution map, the map is displayed, the leakage position can be determined rapidly, and the control efficiency of the leakage of the water supply network is improved.
Description
Technical Field
The invention relates to the technical field of leakage damage control of water supply networks, in particular to an intelligent leakage damage control system of a water supply network based on partition metering.
Background
When the power plant operates, a large amount of water resources are needed, the constructed water network pipeline is complex, and the pipeline is constructed in a way of being buried in part. After the water supply pipeline is corroded for a long time, leakage of the water supply pipeline is likely to occur, water supply safety of a power plant is affected, and production cost is increased.
In the prior art, the control of the leakage of the water supply network is realized by controlling a control system, a metering device and a valve which are arranged on each pipeline, and the position where the leakage occurs cannot be accurately determined; an effective judgment cannot be made on a water supply pipe buried underground in a power plant.
Therefore, how to effectively control the leakage of the water supply network is a problem to be solved by those skilled in the art.
Disclosure of Invention
In view of the above, the invention provides an intelligent water supply pipe network leakage control system based on partition metering, which is characterized in that after the areas are divided according to the distribution of the pipelines in a power plant, each area is independently monitored, a multi-stage pipeline and a pipeline distribution map are arranged to monitor the condition of the pipeline step by step, and the leakage position is rapidly determined by displaying the map, so that the control efficiency of the water supply pipe network leakage is improved.
In order to achieve the above purpose, the present invention provides the following technical solutions:
preferably, the above-mentioned intelligent control system for leakage of water supply network based on partition metering includes:
the partition module is used for dividing a pipe network of the power plant into a plurality of water supply areas according to distribution of water supply pipelines in the power plant; grading the water supply pipelines of each water supply area;
the acquisition module is used for monitoring and acquiring water flow values and pressure values of water supply pipelines of all levels in the water supply area;
the analysis module is used for carrying out data analysis and judgment on the water flow value and the pressure value acquired by each water supply area;
the display module is used for displaying the partition information of the partition module, displaying the acquisition data of the acquisition module and displaying the analysis result of the analysis module;
the mobile terminal module is used for inquiring the pipeline information in the power plant by using the mobile terminal and remotely controlling the interception of the water supply pipeline;
and the management module is used for dividing and managing the water supply area, managing the inquiry authority of the mobile terminal and controlling the interception of the water supply pipeline.
Preferably, in the above-mentioned intelligent control system for leakage of water supply network based on partition metering, the partition module includes:
the first acquisition unit is used for acquiring the distribution condition of the water supply main pipe in the power plant; the water supply main pipe is connected with a water supply system;
the first dividing unit is used for dividing the thermal power plant into a plurality of first areas according to the distribution condition of the water supply main pipe; each first area is provided with an output end of the water supply main pipe;
the second acquisition unit is used for acquiring the classification condition of the water supply pipeline in the first area;
and the second dividing unit is used for determining the water supply area according to the classification condition of the water supply pipelines in the first area.
Preferably, in the above-mentioned intelligent control system for leakage of water supply network based on partition metering, the second partition unit includes:
if the classification of the water supply pipelines in the first area is less than three stages, dividing the current first area into the water supply area, wherein the pipelines in the water supply area are classified into a first-stage pipeline and a user pipeline; if the classification of the water supply pipelines in the first area is greater than or equal to three stages, classifying the water supply pipelines according to the water supply pipelines with the lowest grade, wherein all the water supply pipelines with the upper three stages including the water supply pipeline with the lowest grade are classified into a first stage pipeline, a second stage pipeline and a user pipeline.
Preferably, in the above-mentioned intelligent control system for leakage of water supply network based on partition metering, the collecting module includes:
the water meter unit is used for setting a water meter at the water outlet of each user pipeline and monitoring and collecting the water consumption of the user;
the water metering unit is used for monitoring and collecting water flow in each pipeline by arranging water flow meters on the primary pipeline, the secondary pipeline and the user pipeline;
the water pressure unit is used for monitoring and collecting pressure values in the pipelines by arranging pressure sensors in the primary pipeline, the secondary pipeline and the user pipeline;
and the valve unit is used for arranging pipeline valves on the primary pipeline, the secondary pipeline and the user pipeline to manage the water supply pipeline.
Preferably, in the above-mentioned intelligent control system for leakage of water supply network based on partition metering, the analysis module includes:
the statistical unit is used for calculating the water loss rate and the production and marketing difference rate of each water supply area according to the water flow value of each grade of water supply pipeline in each water supply area and generating a statistical report;
the first alarm unit is used for calculating the current water leakage amount of the water supply area according to the water flow value of each grade of water supply pipeline in each water supply area, and generating a leakage alarm when the water leakage amount exceeds a preset water leakage threshold;
and the second alarm unit is used for judging the water supply pipelines according to the pressure value change of each grade of water supply pipelines in each water supply region, and generating leakage alarm when the pressure value is abnormal.
Preferably, in the above-mentioned intelligent control system for leakage of water supply network based on partition metering, the second alarm module includes:
a third obtaining unit for obtaining the current user water consumption of the water supply area and the pressure value of each grade of pipeline;
the first judging unit judges that the current water supply area enters a low water consumption state if the water consumption of the user is lower than a preset water consumption threshold value;
the second judging unit judges the pressure value of each grade of pipeline after the water supply area enters a low water consumption state; when the pressure value is reduced to exceed a preset pressure ratio threshold value, judging that the current pipeline leaks, and generating a leakage alarm.
Preferably, in the above-mentioned intelligent control system for leakage of water supply network based on partition metering, the display module includes:
the first map unit is used for displaying the distribution condition of the water supply area in the power plant by using a map and displaying the distribution condition of each grade pipeline and the data of each grade pipeline in the water supply area; the data of the pipelines of all grades comprise a water flow value, a pressure value, a grade of the pipeline and water consumption of a user;
the report unit is used for displaying the statistical report of each water supply area by using the table;
an alarm display unit that displays the leakage alarm when the leakage alarm is generated; and marking the position of the leakage alarm in the first map unit according to the leakage alarm.
Preferably, in the above-mentioned intelligent control system for leakage of water supply network based on partition metering, the mobile terminal module includes:
the user login unit is used for inputting a user password to log in the system;
the first query module is used for querying the distribution condition of the water supply areas in the power plant and the distribution condition of the pipelines of each grade in each water supply area;
the second query module queries the statistical report of each water supply area;
the alarm reminding unit is used for displaying the leakage information when the leakage alarm is generated; determining route information of the mobile terminal reaching the position where leakage occurs according to the leakage information and the current position of the mobile terminal;
the first control unit is used for remotely controlling the valve under the control of the current user authority to realize the interception control of the water supply pipeline.
Preferably, in the above-mentioned intelligent control system for leakage of water supply network based on partition metering, the management module includes:
the management login unit is used for performing verification login by using an administrator account password;
an area adjusting unit for adjusting the setting of the water supply area;
the permission setting unit is used for setting the permission of each user;
and the second control unit is used for remotely controlling the valve of the water supply pipeline in each water supply area.
Compared with the prior art, the invention has the beneficial effects that:
1. after dividing the areas according to the distribution of the pipelines in the power plant, each area is independently monitored, the condition of the pipelines is monitored step by arranging a multi-stage pipeline and pipeline distribution map, the map is displayed, the leakage position can be rapidly determined, and the control efficiency of the leakage of the water supply network is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a functional flow diagram of the system of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention. The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the present invention, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more, unless expressly defined otherwise. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; "coupled" may be directly coupled or indirectly coupled through intermediaries. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "front", "rear", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or units referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.
In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Example 1
As shown in fig. 1, the embodiment of the invention discloses an intelligent control system for leakage of a water supply pipe network based on partition metering, which comprises the following components:
the partition module is used for dividing a pipe network of the power plant into a plurality of water supply areas according to distribution of water supply pipelines in the power plant; grading the water supply pipelines of each water supply area;
the collecting module is used for monitoring and collecting water flow values and pressure values of water supply pipelines of all levels in the water supply area;
the analysis module is used for carrying out data analysis and judgment on the water flow value and the pressure value acquired by each water supply area;
the display module is used for displaying the partition information of the partition module, displaying the acquired data of the acquisition module and displaying the analysis result of the analysis module;
the mobile terminal module is used for inquiring the pipeline information in the power plant by using the mobile terminal and remotely controlling the interception of the water supply pipeline;
and the management module is used for dividing and managing the water supply area, managing the inquiry authority of the mobile terminal and controlling the interception of the water supply pipeline.
In the above embodiments, the distribution of water supply pipes in the power plant has regional characteristics; for example: fuel area, domestic water area, warehouse area, capital area, production area. The water supply network management efficiency can be improved by dividing the areas according to the characteristics of different areas.
In the above embodiment, the partitioning module, the analyzing module, the display module, and the management module are all provided at the control center of the power plant. The data of the acquisition module is transmitted to the control center in a wired or wireless mode for data analysis.
In the above embodiment, the mobile terminal is preferably a mobile phone, and is connected to a monitoring center of the power plant through a wireless network to obtain information.
The beneficial effects of the embodiment are as follows: after dividing the areas according to the distribution of the pipelines in the power plant, each area is independently monitored, the condition of the pipelines is monitored step by arranging a multi-stage pipeline and pipeline distribution map, the map is displayed, the leakage position can be rapidly determined, and the control efficiency of the leakage of the water supply network is improved.
Example 2
In one embodiment, a water supply network leakage intelligent control system based on zone metering, a zone module, comprises:
the first acquisition unit is used for acquiring the distribution condition of the water supply main pipe in the power plant; the water supply main pipe is connected with a water supply system;
the first dividing unit is used for dividing the thermal power plant into a plurality of first areas according to the distribution condition of the water supply main pipe; each first area is provided with an output end of a water supply main pipe;
the second acquisition unit is used for acquiring the classification condition of the water supply pipeline in the first area;
and the second dividing unit is used for determining the water supply area according to the classification condition of the water supply pipelines in the first area.
Wherein the second dividing unit includes:
if the classification of the water supply pipelines in the first area is less than three stages, dividing the current first area into a water supply area, and classifying the pipelines in the water supply area into a first-stage pipeline and a user pipeline; if the classification of the water supply pipelines in the first area is greater than or equal to three stages, the water supply pipelines are classified according to the water supply pipeline with the lowest grade, all water supply pipelines with the upper three stages including the water supply pipeline with the lowest grade are classified as water supply areas, and the pipelines in the water supply areas are classified as primary pipelines, secondary pipelines and user pipelines.
In the above embodiment, after the power plant is partitioned according to the regional characteristics, the size of each partition and the arrangement of the pipe network are different. The areas with more complicated pipeline grades of the pipe network need further dividing treatment, which is beneficial to judging the leakage sites of the water supply pipelines.
Example 3
In one embodiment, a water supply network leakage intelligent control system based on zonal metering, an acquisition module, includes:
the water meter unit is used for setting a water meter at the water outlet of each user pipeline and monitoring and collecting the water consumption of the user;
the water metering unit is used for arranging water flow meters on the primary pipeline, the secondary pipeline and the user pipeline to monitor and collect water flow in each pipeline;
the hydraulic pressure unit is used for monitoring and collecting pressure values in the pipelines by arranging pressure sensors in the primary pipeline, the secondary pipeline and the user pipeline;
and the valve unit is used for arranging pipeline valves on the primary pipeline, the secondary pipeline and the user pipeline and managing the water supply pipeline.
In the above embodiments, the water meter, water flow meter, pressure sensor and valve are all well known to those skilled in the art; are connected with a monitoring center of the power plant in a wired or wireless mode.
Example 4
In one embodiment, an intelligent water supply network leakage control system based on zonal metering, an analysis module, comprises:
the statistical unit is used for calculating the water loss rate and the production and marketing difference rate of each water supply area according to the water flow value of each grade of water supply pipeline in each water supply area and generating a statistical report;
the first alarm unit is used for calculating the water leakage amount of the current water supply area according to the water flow value of each grade of water supply pipeline in each water supply area, and generating leakage alarm when the water leakage amount exceeds a preset water leakage threshold value;
and the second alarm unit is used for judging the water supply pipelines according to the pressure value changes of the water supply pipelines of all levels in all water supply areas, and generating leakage alarm when the pressure value is abnormal.
In the above-described embodiment, the calculation of the water loss rate and the yield-to-sales rate for each water supply area from the data of the water flow value is known to those skilled in the art; wherein, the water loss rate= (total water supply amount-effective metering amount)/total water delivery amount; yield difference = (total water supply-charged water amount)/total water supply.
In the above embodiment, the water leakage threshold is set differently according to different water supply areas and different pipe grades. The difference between the pipe length and the pipe diameter in different pipeline areas is large, and the different pipeline areas are required to be arranged separately. The setting of the water leakage threshold is set as the prior art by experience or history data of those skilled in the art, and a further description is not made in this embodiment.
In the above embodiment, by detecting the water flow rate of each water supply pipe, it is possible to determine the leakage pipe.
Wherein, the second alarm module includes:
a third acquisition unit for acquiring the user water consumption of the current water supply area and the pressure value of each grade of pipeline;
the first judging unit judges that the current water supply area enters a low water consumption state if the water consumption of the user is lower than a preset water consumption threshold value;
the second judging unit judges the pressure value of each grade of pipeline after the water supply area enters a low water consumption state; when the pressure value is reduced to exceed a preset pressure ratio threshold value, judging that the current pipeline leaks, and generating a leakage alarm.
In the above embodiment, the water use threshold is set according to the water use habit of the water supply area. The judging method is expanded according to the night minimum water flow judging method. Whether the pipeline in each water supply area leaks or not can be effectively judged. The leakage pipe cannot be accurately determined. The condition that the pressure change in the pipeline is caused when the leakage is small is dealt with.
Example 5
In one embodiment, a water supply network leakage intelligent control system based on zonal metering, a display module, includes:
the first map unit is used for displaying the distribution condition of the water supply area in the power plant by using a map and displaying the distribution condition of each grade pipeline and the data of each grade pipeline in the water supply area; the data of each grade of pipeline comprises a water flow value and a pressure value of the pipeline, the grade of the pipeline and the water consumption of a user;
a report unit for displaying the statistical report of each water supply area by using the table;
an alarm display unit for displaying the leakage alarm when the leakage alarm is generated; and marking the position of the leakage alarm in the first map unit according to the leakage alarm.
In the above embodiment, the display of each content is displayed by the large screen display of the monitoring center; the map is a pipe network map constructed by the power plant, and the map is combined and displayed according to the acquired data, so that the use state of each pipe network can be clearly observed. Simultaneously, the display data can be selected and displayed according to the date, month and instantaneous data; the method can select according to the region of the map and display detailed information;
in the above embodiment, the alarm position is marked by flashing a red mark in the map.
The beneficial effects of the embodiment are as follows: the whole pipe network information of the power plant can be simply and clearly observed, and the management and control efficiency of the pipe network is improved.
Example 6
In one embodiment, a water supply network leakage intelligent control system based on partition metering, a mobile terminal module, includes:
the user login unit is used for inputting a user password to log in the system;
the first query module is used for querying the distribution condition of the water supply areas in the power plant and the distribution condition of the pipelines of each grade in each water supply area;
the second query module queries the statistical report of each water supply area;
the alarm reminding unit is used for displaying leakage information when leakage alarm is generated; determining route information of the mobile terminal reaching the position where leakage occurs according to the leakage information and the current position of the mobile terminal;
the first control unit is used for remotely controlling the valve under the control of the current user authority to realize the interception control of the water supply pipeline.
In the embodiment, various information of the pipe network of the thermal power plant is queried by using the mobile phone, so that the efficiency of pipe network information query is improved.
In the above embodiment, the route determination is implemented in combination with the map of the thermal power plant through the positioning of the mobile phone itself and the positioning of the leakage position, which is the prior art.
Example 7
In one embodiment, a water supply network leakage intelligent control system based on partition metering, a management module, includes:
the management login unit is used for performing verification login by using an administrator account password;
an area adjusting unit for adjusting the setting of the water supply area;
the permission setting unit is used for setting the permission of each user;
and the second control unit is used for remotely controlling the valve of the water supply pipeline in each water supply area.
The beneficial effects of the embodiment are as follows: and authority setting is carried out on each user, so that misoperation is reduced, and the running stability of the system is improved.
It should be noted that, in the foregoing embodiment, only the division of the foregoing functional modules is illustrated, and in practical application, the foregoing functional allocation may be performed by different functional modules according to needs, that is, the modules or steps in the embodiment of the present invention are further decomposed or combined, for example, the modules in the foregoing embodiment may be combined into one module, or may be further split into multiple sub-modules, so as to complete all or part of the functions described above. The names of the modules and steps related to the embodiments of the present invention are merely for distinguishing the respective modules or steps, and are not to be construed as unduly limiting the present invention.
The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus/apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus/apparatus.
Thus far, the technical solution of the present invention has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present invention is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present invention, and such modifications and substitutions will be within the scope of the present invention.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the appended claims and their equivalents, the present invention is intended to include such modifications and variations as would be included in the above description of the disclosed embodiments, enabling those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. Water supply pipe network leakage intelligent control system based on subregion measurement, its characterized in that includes:
the partition module is used for dividing a pipe network of the power plant into a plurality of water supply areas according to distribution of water supply pipelines in the power plant; grading the water supply pipelines of each water supply area;
the acquisition module is used for monitoring and acquiring water flow values and pressure values of water supply pipelines of all levels in the water supply area;
the analysis module is used for carrying out data analysis and judgment on the water flow value and the pressure value acquired by each water supply area;
the display module is used for displaying the partition information of the partition module, displaying the acquisition data of the acquisition module and displaying the analysis result of the analysis module;
the mobile terminal module is used for inquiring the pipeline information in the power plant by using the mobile terminal and remotely controlling the interception of the water supply pipeline;
and the management module is used for dividing and managing the water supply area, managing the inquiry authority of the mobile terminal and controlling the interception of the water supply pipeline.
2. The intelligent control system for water supply network leakage based on zoning metering according to claim 1, wherein the zoning module comprises:
the first acquisition unit is used for acquiring the distribution condition of the water supply main pipe in the power plant; the water supply main pipe is connected with a water supply system;
the first dividing unit is used for dividing the thermal power plant into a plurality of first areas according to the distribution condition of the water supply main pipe; each first area is provided with an output end of the water supply main pipe;
the second acquisition unit is used for acquiring the classification condition of the water supply pipeline in the first area;
and the second dividing unit is used for determining the water supply area according to the classification condition of the water supply pipelines in the first area.
3. The intelligent control system for water supply network leakage based on zone metering of claim 2, wherein the second dividing unit comprises:
if the classification of the water supply pipelines in the first area is less than three stages, dividing the current first area into the water supply area, wherein the pipelines in the water supply area are classified into a first-stage pipeline and a user pipeline; if the classification of the water supply pipelines in the first area is greater than or equal to three stages, classifying the water supply pipelines according to the water supply pipelines with the lowest grade, wherein all the water supply pipelines with the upper three stages including the water supply pipeline with the lowest grade are classified into a first stage pipeline, a second stage pipeline and a user pipeline.
4. A zonal metering based intelligent water supply network leakage control system as claimed in claim 3, wherein the acquisition module comprises:
the water meter unit is used for setting a water meter at the water outlet of each user pipeline and monitoring and collecting the water consumption of the user;
the water metering unit is used for monitoring and collecting water flow in each pipeline by arranging water flow meters on the primary pipeline, the secondary pipeline and the user pipeline;
the water pressure unit is used for monitoring and collecting pressure values in the pipelines by arranging pressure sensors in the primary pipeline, the secondary pipeline and the user pipeline;
and the valve unit is used for arranging pipeline valves on the primary pipeline, the secondary pipeline and the user pipeline to manage the water supply pipeline.
5. The intelligent control system for water supply network leakage based on zonal metering according to claim 4, wherein the analysis module comprises:
the statistical unit is used for calculating the water loss rate and the production and marketing difference rate of each water supply area according to the water flow value of each grade of water supply pipeline in each water supply area and generating a statistical report;
the first alarm unit is used for calculating the current water leakage amount of the water supply area according to the water flow value of each grade of water supply pipeline in each water supply area, and generating a leakage alarm when the water leakage amount exceeds a preset water leakage threshold;
and the second alarm unit is used for judging the water supply pipelines according to the pressure value change of each grade of water supply pipelines in each water supply region, and generating leakage alarm when the pressure value is abnormal.
6. The intelligent control system for water supply network leakage based on zonal metering according to claim 5, wherein the second alarm module comprises:
a third obtaining unit for obtaining the current user water consumption of the water supply area and the pressure value of each grade of pipeline;
the first judging unit judges that the current water supply area enters a low water consumption state if the water consumption of the user is lower than a preset water consumption threshold value;
the second judging unit judges the pressure value of each grade of pipeline after the water supply area enters a low water consumption state; when the pressure value is reduced to exceed a preset pressure ratio threshold value, judging that the current pipeline leaks, and generating a leakage alarm.
7. The intelligent control system for water supply network leakage based on zonal metering according to claim 5, wherein the display module comprises:
the first map unit is used for displaying the distribution condition of the water supply area in the power plant by using a map and displaying the distribution condition of each grade pipeline and the data of each grade pipeline in the water supply area; the data of the pipelines of all grades comprise a water flow value, a pressure value, a grade of the pipeline and water consumption of a user;
the report unit is used for displaying the statistical report of each water supply area by using the table;
an alarm display unit that displays the leakage alarm when the leakage alarm is generated; and marking the position of the leakage alarm in the first map unit according to the leakage alarm.
8. The intelligent control system for water supply network leakage based on zonal metering according to claim 5, wherein the mobile terminal module comprises:
the user login unit is used for inputting a user password to log in the system;
the first query module is used for querying the distribution condition of the water supply areas in the power plant and the distribution condition of the pipelines of each grade in each water supply area;
the second query module queries the statistical report of each water supply area;
the alarm reminding unit is used for displaying the leakage information when the leakage alarm is generated; determining route information of the mobile terminal reaching the position where leakage occurs according to the leakage information and the current position of the mobile terminal;
the first control unit is used for remotely controlling the valve under the control of the current user authority to realize the interception control of the water supply pipeline.
9. The intelligent control system for water supply network leakage based on zonal metering according to claim 5, wherein the management module comprises:
the management login unit is used for performing verification login by using an administrator account password;
an area adjusting unit for adjusting the setting of the water supply area;
the permission setting unit is used for setting the permission of each user;
and the second control unit is used for remotely controlling the valve of the water supply pipeline in each water supply area.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311043254.7A CN117212713A (en) | 2023-08-17 | 2023-08-17 | Intelligent water supply pipe network leakage control system based on partition metering |
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| CN202311043254.7A CN117212713A (en) | 2023-08-17 | 2023-08-17 | Intelligent water supply pipe network leakage control system based on partition metering |
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| CN202311043254.7A Pending CN117212713A (en) | 2023-08-17 | 2023-08-17 | Intelligent water supply pipe network leakage control system based on partition metering |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117455203A (en) * | 2023-12-25 | 2024-01-26 | 深圳市科荣软件股份有限公司 | Urban and rural integrated water supply leakage management method and system based on multistage subareas |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117455203A (en) * | 2023-12-25 | 2024-01-26 | 深圳市科荣软件股份有限公司 | Urban and rural integrated water supply leakage management method and system based on multistage subareas |
| CN117455203B (en) * | 2023-12-25 | 2024-03-15 | 深圳市科荣软件股份有限公司 | Urban and rural integrated water supply leakage management method and system based on multistage subareas |
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