CN106352247A - Pipe network monitoring control system and monitoring control method achieved by means of system - Google Patents
Pipe network monitoring control system and monitoring control method achieved by means of system Download PDFInfo
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- CN106352247A CN106352247A CN201610792767.1A CN201610792767A CN106352247A CN 106352247 A CN106352247 A CN 106352247A CN 201610792767 A CN201610792767 A CN 201610792767A CN 106352247 A CN106352247 A CN 106352247A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
- F17D5/04—Preventing, monitoring, or locating loss by means of a signalling fluid enclosed in a double wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
- F17D5/06—Preventing, monitoring, or locating loss using electric or acoustic means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
- G06F3/0482—Interaction with lists of selectable items, e.g. menus
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- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Theoretical Computer Science (AREA)
- Acoustics & Sound (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Databases & Information Systems (AREA)
- Data Mining & Analysis (AREA)
- Computational Linguistics (AREA)
- Human Computer Interaction (AREA)
- Pipeline Systems (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a pipe network monitoring control system and a monitoring control method achieved by means of the system, and relates to the field of pipeline monitoring. The system and the method are aimed at solving the problem that in the prior art, a system and method for real-time monitoring control over underground pipelines are lacked. The flow signal input/output end of a flow meter is connected with the flow signal output/input end of a data acquisition unit, the power output end of a solar panel is connected with the power input end of a 24V DC solar cell. The 24V DC solar cell supplies electricity to a remote control valve and the data acquisition unit at the same time. The pressure signal output end of a pressure transmitter is connected with the pressure signal input end of the remote control valve. The data input/output end of the remote control valve is connected with the data output/input end of the data acquisition unit. The data acquisition unit is connected with a server port of an upper computer in a GPRS wireless mode. The system and method are used for monitoring the underground pipelines.
Description
Technical field
The present invention relates to a kind of pipe network monitoring control system and the monitoring and control method realized using this system.Belong to pipeline
Monitoring field.
Background technology
Increasingly perfect with national basis construction, city various pipes net capital construction completes.At present, mainly there is combustion
Feed channel, drainage pipeline, heat supply pipeline and some other pipeline.But it is as people's productive life increasingly to improve, environment
Be continually changing, due to not having rational statistical rules, the pipe network such as the water supply in city, draining, natural gas, oil is complicated
Peace pipeline under underground, the different year's harvests for the cloth；Pipeline under different installation environments；The pipeline of unlike material；Diverse geographic location
Pipeline so that underground pipe network has left multiple potential safety hazards.Underground piping accident frequently occurs, and grasps various pipes in time
State, is accurately positioned location of accident, and real-time control problem pipeline valve is closed and removed safety and draws trouble, has been that pendulum is sent out in city
Stumbling-block on Zhan Zhi road.
Existing because lacking monitoring system to underground pipings such as gas pipeline, drainage pipeline, heat supply pipelines, it is right to lead to
The situations such as pipe leakage, booster are entirely ignorant of.The state of underground piping can not be grasped in time and can not in time pipeline be controlled
System.
However, the defect of prior art is: lack the system and method that underground piping is carried out with real-time inspection and control.
Content of the invention
For the problem lacking the system and method that underground piping is carried out with real-time inspection and control in above-mentioned prior art, this
Invention proposes a kind of pipe network monitoring control system and the monitoring and control method realized using this system.
According to an aspect of the invention, it is provided a kind of pipe network monitoring control system, it includes data acquisition unit, flow
Meter, Remote control valve, pressure transmitter, solar panels, 24v direct current solaode and host computer,
Effusion meter, Remote control valve and pressure transmitter are arranged on pipe network pipeline,
The flow signal input/output terminal of effusion meter connects the flow signal input/output end of data acquisition unit,
The power output end of solar panels connects the power input of 24v direct current solaode,
One road 24v DC power signal outfan of 24v direct current solaode connects the 24v unidirectional current of Remote control valve
Source signal input,
Another road 24v DC power signal outfan of 24v direct current solaode connects the 24v direct current of data acquisition unit
Power supply signal input,
The signal output end of pressure transmitter connects the pressure signal input end of Remote control valve,
The data input of Remote control valve/outfan connects the data output/input of data acquisition unit,
Data acquisition unit connects the Service-Port of host computer with gprs wireless mode.
Preferably, host computer includes server and client side, and host computer is contained within control software, the controlling stream of control software
Cheng Wei:
Server receives, from data acquisition unit, the data that collection is returned, then stores that data into lane database, meanwhile, visitor
Family end access server in the way of network, and indirectly inquire about data from lane database, client can also be sent out to server
Send real time readouts evidence or control valve instruction, data acquisition unit is indirectly sent to by server.
Preferably, client includes menu cell, list of devices unit, monitoring unit and alarm unit,
Menu cell, suddenly increases alarming value, goes out for being configured to the specific address of server access, arranging instantaneous delivery
Mouth pressure alarm value, instantaneous delivery overload alarm value and pressure reduction increase alarming value, priority assignation and information inquiry suddenly；
List of devices unit, for the position selecting pipe network monitoring control system to be monitored to be located,
Alarm unit, for the data collecting is made comparisons with the alarm threshold value of setting in menu cell, if collection
The pressure data of alarming value or collection that instantaneous delivery data is more than or equal to equipment is less than or equal to the alarming value of equipment, then
Reported to the police with SMS alarm or warning lamp；
Monitoring unit, for carrying out data display and receiving alarm unit to the equipment monitored in list of devices unit
Warning after, control corresponding Remote control valve to close.
According to another aspect of the present invention, there is provided the monitoring and control method realized according to a kind of pipe network monitor system,
It comprises the following steps:
Step one, the instantaneous delivery data in pipe network pipeline is gathered using effusion meter and data is uploaded to by data wire adopts
Storage,
Using the pressure data in pressure transmitter collection pipe network pipeline and by data wire, this is given data storage remote
In process control valve, data acquisition unit gathers the pressure data in Remote control valve；
Step 2, data acquisition unit send instantaneous delivery data and pressure data to service by gprs wireless mode
Device,
Whether the instantaneous delivery data gathering is judged more than or equal to the instantaneous delivery super-limit prewarning value setting by server,
If it is, confirming flow overload alarm, if it is not, then not reporting to the police,
Judge whether the instantaneous delivery data gathering increases early warning value suddenly more than or equal to the instantaneous delivery setting by server,
If it is, and suddenly increase the early warning number of times that alarm times exceed setting, then confirm that flow increases warning suddenly, if it is not, then not reporting to the police,
Whether the pressure data gathering is judged less than or equal to the outlet pressure super-limit prewarning value setting by server, if
It is, and pressure limit alarm times exceed the early warning number of times setting, then confirm that pressure limit is reported to the police, if it is not, then not reporting to the police,
Client access server in the way of network, shows three kinds of alarming result by client simultaneously, and client is reported to the police
Region if there are three of the above alarm indicator, then sends warning, execution step three；
Step 3, client are processed to warning, and selectivity is closed or adjusted the Remote control valve of corresponding pipeline.
The invention has the benefit that
With effusion meter and pressure transmitter for front end data acquisition instrument.Put down by the Internet of Things that wireless communication technology is built
Platform is managed to data, equipment.Accident potential can be found in time or in advance by preset value, thus Resolving probiems are existed
Among rudiment.According to the monitoring of flow and pressure, the situations such as pipe leakage, booster are reported to the police, automatic or manual is to fault
Position pipeline carries out the operation such as closing.Achieve the virtualization of the live equipment such as mechanical, electrical, instrument and executor, intellectuality, multi-functional
Change and networking.They are organically combined with manager simultaneously, accomplish automatic effective control and timely result presentation.
Because in system, monitoring, control and collecting device, all using 24v direct current solar cell for supplying power, facilitate equipment not
Use with region, and without consideration power issue.And, do not possessing the place of mains-supplied condition, using solar powered
System power supply, can ensure that the reliability and stability of field device operation completely.And the accuracy of the monitoring of this system is strong,
Reliability is high.
The present invention has the following effects:
1st, real-time reception pipe network detection point pressure, flow information, carries out Dynamic Announce by host computer screen pre- with abnormal
Alert prompting and sound warning, system carries out to monitoring information, warning message, operation information recording automatically, chart statement analysiss
With management.
2nd, pass through client, system can be to the query function of Monitoring Data provides convenient, and can be with shapes such as chart, forms
Formula carries out Basic Statistics and Tables to the data of monitoring.
3rd, system is equipped with separate server, and all Monitoring Data import independent Database Systems, and enable by public affairs
Common network network and the functions such as other office space data exchanges.
4th, set up in important pipe network node and point is monitored and controlled, real time on-line monitoring is carried out to flow, pressure, realizes specified
Value range sets with exceeded active alarming function it is possible to carry out to pipeline opening and closing control by Remote control valve in real time
System.
Brief description
Fig. 1 is a kind of principle schematic of the pipe network monitoring control system described in specific embodiment one；
Fig. 2 is a kind of structural representation of the pipe network monitoring control system described in specific embodiment one；
Fig. 3 is a kind of flow chart of the pipe network monitoring control method described in specific embodiment four.
Specific embodiment
Specific embodiment one: see figures.1.and.2 and illustrate present embodiment, a kind of pipe described in present embodiment
Net monitor control system, it include data acquisition unit 1, effusion meter 2, Remote control valve 3, pressure transmitter 4, solar panels 5,
24v direct current solaode 6 and host computer 7,
Effusion meter 2, Remote control valve 3 and pressure transmitter 4 are arranged on pipe network pipeline,
The flow signal input/output terminal of effusion meter 2 connects the flow signal input/output end of data acquisition unit 1,
The power output end of solar panels 5 connects the power input of 24v direct current solaode 6,
One road 24v DC power signal outfan of 24v direct current solaode 6 connects the 24v direct current of Remote control valve 3
Power supply signal input,
The 24v that another road 24v DC power signal outfan of 24v direct current solaode 6 connects data acquisition unit 1 is straight
Stream power supply signal input,
The signal output end of pressure transmitter 4 connects the pressure signal input end of Remote control valve 3,
The data input of Remote control valve 3/outfan connects the data output/input of data acquisition unit 1,
Data acquisition unit 1 connects the Service-Port of host computer 7 with gprs wireless mode.
In present embodiment, in real time pipeline is monitored by host computer and dynamically judges abnormal conditions, if any exception,
Then can inform that administrative man, management or operator are then closed by host computer in modes such as software warning, warning lamp prompting, short message prompts
Abnormal conditions are processed by valve closing door in time, safety and loss are controlled in time minimum, by software platform, data is entered
Row statistical analysiss rational allocation pipeline flow, makes network security reliably run.
Present embodiment mainly completes pipeline data monitoring；For the storage of water supply, heat supply, supply, fuel feeding company or group, system
Meter, analysis, management pipe network big data are laid the groundwork it is possible to control field pipes to run the situation emitting floor drain in time；Adjust uneven
Situation etc..It is finally reached city Internet of Things management.
In present embodiment, data acquisition unit 1, effusion meter 2, Remote control valve 3, pressure transmitter 4, solar panels 5 and
Monitoring is responsible for by 24v direct current solaode 6 and execution controls the pipeline of pipe network, and host computer is responsible for storage, statistics, analysis, is judged
With operations such as order controls.
Remote control valve 3 is due to unique theory of mechanics and tetrafluoro formula actuation techniques so that power consumption pole during valve switch
Low, the power supply so using may be selected by dc24v power supply, and on market, same specification valve uses ac 220v or 380v electricity on year-on-year basis
Source will safe and reliable much.
For terminal need to be arranged on ground go into the well in measuring point, select Micro Energy Lose self-powered detection and control terminal, shell protection etc.
Level reaches more than ip68, and immersion does not affect equipment and normally runs, and mode of operation reports design using timing acquiring.
Remote wireless control valve, is powered with safe voltage, carries out long-range close/open valve operation it is also possible to carry out to it to it
Adjust open degree operation.
Specific embodiment two: present embodiment is to a kind of pipe network monitoring control system described in specific embodiment one
It is described further, in present embodiment, host computer 7 includes server 7-1 and client 7-2, host computer 7 is contained within controlling soft
Part, the control flow of control software is:
Server 7-1 receives, from data acquisition unit 1, the data that collection is returned, then stores that data into lane database, with
When, client 7-2 access server 7-1 in the way of network, and indirectly inquire about data from lane database, client 7-2 is also
Real time readouts evidence or control valve instruction can be sent to server 7-1, and data acquisition unit 1 is sent to by server 11.
In present embodiment, data base is mainly data storage, and server is mainly open port and supplies data acquisition unit, visitor
Family end, data base extract exchange data, client mainly complete user prevent ask, add, deleting, changing, pointing out, inquiring about, analyzing,
The corresponding operatings such as control.
Specific embodiment three: present embodiment is to a kind of pipe network monitoring control system described in specific embodiment two
It is described further, in present embodiment,
Client 7-2 includes menu cell, list of devices unit, monitoring unit and alarm unit,
Menu cell, the specific address for accessing to server 11 is configured, arrange instantaneous delivery suddenly increase alarming value,
Outlet pressure alarming value, instantaneous delivery overload alarm value and pressure reduction increase alarming value, priority assignation and information inquiry suddenly；
List of devices unit, for the position selecting pipe network monitoring control system to be monitored to be located,
Alarm unit, for the data collecting is made comparisons with the alarm threshold value of setting in menu cell, if collection
The pressure data of alarming value or collection that instantaneous delivery data is more than or equal to equipment is less than or equal to the alarming value of equipment, then
Reported to the police with SMS alarm or warning lamp；
Monitoring unit, for carrying out data display and receiving alarm unit to the equipment monitored in list of devices unit
Warning after, control corresponding Remote control valve 3 close.
In present embodiment, client not only can complete Monitoring Pinpelines and control operation, and operator can also be entered
Row authority distribution, the inquiry of historical data, operator's operation note inquiry, essential information inquiry, valve regulated and switching manipulation etc.
Function.Pressure management area personnel are helped to complete intelligent management to pipe network.It is truly realized the Internet of Things of City Buried Pipeline, several greatly
According to making pipe network monitoring control system have more controllability.
Client be with c/s framework complete the monitoring to urban pipe network, management, control and analysis software platform, can be by
Underground pipe network real time information sampling, storage, inquiry, analysis and management, it is possible to complete the independent control to different pipelines, are arranged
Alarming value, processes the operation such as warning device.
The main interface of client, is divided into menu area, list of devices, monitored space, zone of alarm.Wherein, menu area includes system
Setting, Back ground Information, alarm setting, priority assignation, information inquiry, help.
Wherein, system setup menu includes communications setting and display setting.Communications setting is to tool during server access
The setting of body address.Display setting is that the field that monitored space shows is configured.
Back ground Information menu includes user profile, harvester information and end message.User profile is to pipe network group stretching frame
Structure is set up.Harvester information is that gprs data acquisition unit essential information is set up.
End message is the foundation to pipeline node device information, wherein, including instrument effusion meter, valve remotely control
The establishment of valve, pressure and supporting harvester relevant information.
Warning message menu includes alarm setting, SMS alarm setting.Alarm setting is to install when control room to report to the police
During device, detectors are opened.The phone number of main administrative staff can be added to by SMS alarm setting can note report
In the list of alert prompting, have alarm condition i.e. relative alarm information reporting to the management personnel setting cell-phone number, this work(
When can be to dispatch examination room left unguarded, convenient process alarm condition immediately.Warning feelings after having processed warning node, after process
Condition also can be sent to, with short message mode, the management personnel setting cell-phone number, as feedback of the information.
Priority assignation menu includes personnel's authority and change password.Management personnel can be entered in the setting of personnel's authority
Row setting, Permission Levels are divided into manager and operator, and manager has highest operating right, and that is, all operations can be held
OK, the authority of face operator is only limited to basic look facility, does not change the authority of user and facility information, does not also have switch valve
Operating right.
Information inquiry menu include alarm setting inquiry, warning message inquiry, operation note inquiry, the inquiry of historical data,
Essential information inquiry, harvester inquiry etc..
Alarm setting is inquired about: can inquire all devices alarm setting information it is also possible to pass through to double-click to different nodes
Equipment carries out single alarm setting.Set content has flow velocity suddenly to increase warning, outlet pressure is reported to the police, pressure reduction increases warning, flow velocity suddenly
Overload alarm and electricity low pressure alarming etc..
Warning message is inquired about: different node devices can be inquired within a period of time, have or not alarm condition, concrete warning
Which inside has, disposition and operator are the information such as whose.
Operation note is inquired about: can inquire the information of concrete manager works and time, this function in a period of time
It is the responsibility facilitating trace-back operation person, in order to avoid liability accident occurs.
The inquiry of historical data: continuous flow or pressure in the one section time can be inquired about according to the node device chosen
Data message, can be also to derive data it is possible to graphically show, convenient artificial analysis pipe network situation.
Essential information is inquired about: can inquire all devices Back ground Information situation, derive management.
Harvester is inquired about: can inquire about the online situation of harvester obtaining each node device, contribute to managing each node and set
Standby.
Warning message and switch valve are processed: when there being alarm message reminding, need artificial entrance to process interface, judge to divide
After analysis site specific, if Normal Alarm situation, the then artificial switch processing valve, in-situ processing is extensive again after finishing
Reset condition.Equipment can also be double-clicked in monitoring interface and enter terminal control interface, complete control valve operation.
After the equipment of the list of devices in choosing client software, right button can select to check meter in real time or policer operation.
After checking meter in real time, devices selected data message situation at that time can be gathered at once.Contribute to analysis conduit ruuning situation.
A kind of specific embodiment four: the pipe according to any one of specific embodiment one is to specific embodiment three
The monitoring and control method that net monitor control system is realized, it comprises the following steps:
Step one, the instantaneous delivery data in pipe network pipeline is gathered using effusion meter 2 and data is uploaded to by data wire
Harvester 1,
Using the pressure data in pressure transmitter 4 collection pipe network pipeline and by data wire, this is given data storage remote
In process control valve 3, data acquisition unit 1 gathers the pressure data in Remote control valve 3；
Step 2, data acquisition unit 1 send instantaneous delivery data and pressure data to service by gprs wireless mode
Device 7-1,
Judge the instantaneous delivery data gathering whether more than or equal to the instantaneous delivery super-limit prewarning setting by server 7-1
Value, if it is, confirming flow overload alarm, if it is not, then not reporting to the police,
Judge whether the instantaneous delivery data gathering increases early warning suddenly more than or equal to the instantaneous delivery setting by server 7-1
Value, if it is, and suddenly increase the early warning number of times that alarm times exceed setting, then confirm that flow increases warning, suddenly if it is not, then not reporting
It is alert,
Whether the pressure data gathering is judged less than or equal to the outlet pressure super-limit prewarning value setting by server 7-1,
If it is, and pressure limit alarm times exceed the early warning number of times setting, then confirm that pressure limit is reported to the police, if it is not, then not
Report to the police,
Client 7-2 access server 7-1 in the way of network, shows three kinds of alarming result by client 7-2 simultaneously, visitor
Family end 7-2 alarm region if there are three of the above alarm indicator, then sends warning, execution step three；
Step 3, client 7-2 are processed to warning, and selectivity is closed or adjusted the Remote control valve 3 of corresponding pipeline.
In present embodiment, selective control refers to the valve of Remote control valve is not all turned on, and opens 50% left
Right.
In present embodiment, the monitoring device on pipe network pipeline has Real-time Collection pressure, flow and valve related data
Function, data is uploaded to server software by data acquisition unit with gprs communication, through the parsing of software,
Store data base.When in pipeline, flow increases pressure drop to certain value it can be determined that pipeline is leakage or booster, in time
Process.Concrete warning and processing procedure: if the instantaneous delivery that the instantaneous delivery data of collection is more than or equal to equipment transfinites
Early warning value, then client can point out flow overload alarm on software, and show concrete pipeline, time, early warning value and report
Alert value, simultaneously etc. pending；If the instantaneous delivery that the instantaneous delivery data of collection is more than or equal to equipment increases early warning value suddenly, and
Beyond collection early warning number of times, then client flow can be pointed out on software suddenly to increase warning, and show concrete pipeline, when
Between, early warning value and alarming value, simultaneously etc. pending；If the outlet pressure data of collection is less than or equal to the outlet pressure of equipment
Super-limit prewarning value, and exceed the early warning number of times of collection, then client can be pointed out to export pressure limit warning on software, and shows
Concrete pipeline, time, early warning value and alarming value are shown, simultaneously etc. pending.In above alarm procedure, software prompt is reported to the police is
A kind of mode, warning lamp is reported to the police and SMS alarm also can point out management personnel to process alarm condition in time simultaneously.Process warning pipeline
Trouble node, can judge whether to carry out switching manipulation to pipeline valve by analysis, if it is determined that leakage or booster, pass through
Client timely remotely control corresponding node Remote control valve closes valve, and minimum is arrived in the loss of problem pipeline and security control.
Claims (4)
1. a kind of pipe network monitoring control system is it is characterised in that it includes data acquisition unit (1), effusion meter (2), remotely control
Valve (3), pressure transmitter (4), solar panels (5), 24v direct current solaode (6) and host computer (7),
Effusion meter (2), Remote control valve (3) and pressure transmitter (4) are arranged on pipe network pipeline,
The flow signal input/output terminal of effusion meter (2) connects the flow signal input/output end of data acquisition unit (1),
The power output end of solar panels (5) connects the power input of 24v direct current solaode (6),
The one road 24v DC power signal outfan of 24v direct current solaode (6) connects the 24v direct current of Remote control valve (3)
Power supply signal input,
The 24v that another road 24v DC power signal outfan of 24v direct current solaode (6) connects data acquisition unit (1) is straight
Stream power supply signal input,
The signal output end of pressure transmitter (4) connects the pressure signal input end of Remote control valve (3),
The data input of Remote control valve (3)/outfan connects the data output/input of data acquisition unit (1),
Data acquisition unit (1) connects the Service-Port of host computer (7) with gprs wireless mode.
2. a kind of pipe network monitoring control system according to claim 1 it is characterised in that
Host computer (7) includes server (7-1) and client (7-2), and host computer (7) is contained within control software, control software
Control flow is:
Server (7-1) receives, from data acquisition unit (1), the data that collection is returned, then stores that data into lane database, with
When, client (7-2) access server (7-1) in the way of network, and indirectly inquire about data, client from lane database
(7-2) real time readouts evidence or control valve instruction can also be sent to server (7-1), and data is sent to by server (11) and adopt
Storage (1).
3. a kind of pipe network monitoring control system according to claim 2 is it is characterised in that client (7-2) includes menu
Unit, list of devices unit, monitoring unit and alarm unit,
Menu cell, the specific address for accessing to server (11) is configured, arrange instantaneous delivery suddenly increases alarming value, goes out
Mouth pressure alarm value, instantaneous delivery overload alarm value and pressure reduction suddenly increase alarming value, setting early warning number of times, priority assignation and information and look into
Ask；
List of devices unit, for the position selecting pipe network monitoring control system to be monitored to be located,
Alarm unit, for the data collecting is made comparisons with the alarm threshold value of setting in menu cell, if collection is instantaneous
The pressure data of alarming value or collection that data on flows is more than or equal to equipment is less than or equal to the alarming value of equipment, then with short
Letter is reported to the police or warning lamp is reported to the police；
Monitoring unit, for carrying out data display and receiving the report of alarm unit to the equipment monitored in list of devices unit
After police, corresponding Remote control valve (3) is controlled to close.
4. the monitoring and control method that a kind of pipe network monitoring control system according to any one of claim 1 to 3 is realized, its
It is characterised by, it comprises the following steps:
Step one, the instantaneous delivery data in pipe network pipeline is gathered using effusion meter (2) and data is uploaded to by data wire adopts
Storage (1),
Using the pressure data in pressure transmitter (4) collection pipe network pipeline and by data wire, this is given data storage long-range
In control valve (3), data acquisition unit (1) gathers the pressure data in Remote control valve (3)；
Step 2, data acquisition unit (1) send instantaneous delivery data and pressure data to server by gprs wireless mode
(7-1),
Judge the instantaneous delivery data gathering whether more than or equal to the instantaneous delivery super-limit prewarning setting by server (7-1)
Value, if it is, confirming flow overload alarm, if it is not, then not reporting to the police,
Judge whether the instantaneous delivery data gathering increases early warning suddenly more than or equal to the instantaneous delivery setting by server (7-1)
Value, if it is, and suddenly increase the early warning number of times that alarm times exceed setting, then confirm that flow increases warning, suddenly if it is not, then not reporting
It is alert,
Judge whether the pressure data gathering is less than or equal to the outlet pressure super-limit prewarning value setting by server (7-1), such as
Fruit is, and pressure limit alarm times exceed the early warning number of times setting, then confirm that pressure limit is reported to the police, if it is not, then not reporting
It is alert,
Client (7-2) access server (7-1) in the way of network, shows three kinds of alarming result by client (7-2) simultaneously,
Client (7-2) alarm region if there are three of the above alarm indicator, then sends warning, execution step three；
Step 3, client (7-2) are processed to warning, and selectivity is closed or adjusted the Remote control valve (3) of corresponding pipeline.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610792767.1A CN106352247B (en) | 2016-08-31 | 2016-08-31 | A kind of pipe network monitoring control system and the monitoring and control method realized using the system |
| PCT/CN2017/091773 WO2018040730A1 (en) | 2016-08-31 | 2017-07-05 | Pipe network monitoring control system and monitoring control method achieved by using this system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610792767.1A CN106352247B (en) | 2016-08-31 | 2016-08-31 | A kind of pipe network monitoring control system and the monitoring and control method realized using the system |
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| Publication Number | Publication Date |
|---|---|
| CN106352247A true CN106352247A (en) | 2017-01-25 |
| CN106352247B CN106352247B (en) | 2018-05-01 |
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| CN201610792767.1A Active CN106352247B (en) | 2016-08-31 | 2016-08-31 | A kind of pipe network monitoring control system and the monitoring and control method realized using the system |
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| CN (1) | CN106352247B (en) |
| WO (1) | WO2018040730A1 (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106989283A (en) * | 2017-05-23 | 2017-07-28 | 天津亿利科能源科技发展股份有限公司 | A kind of municipal sewage system silts monitoring system up |
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| CN107255988A (en) * | 2017-07-31 | 2017-10-17 | 江苏博阳智慧电气股份有限公司 | A kind of intelligent city's Central heating monitoring system |
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| CN107942865A (en) * | 2017-11-29 | 2018-04-20 | 胜利阀门有限公司 | One kind is used for valve underground pipe network Internet of Things intelligence control system |
| CN108488629A (en) * | 2018-03-27 | 2018-09-04 | 广州合众生物科技有限公司 | A kind of gas pressure reduction system and method with warning function |
| CN110187666A (en) * | 2018-07-02 | 2019-08-30 | 青岛华高物联网科技有限公司 | A kind of underground pipe gallery environmental unit operation monitoring system |
| CN109186888A (en) * | 2018-08-30 | 2019-01-11 | 深圳奇迹智慧网络有限公司 | A kind of method, apparatus and terminal device of running water pipe water leakage monitoring |
| CN109185711A (en) * | 2018-09-09 | 2019-01-11 | 韩少鹏 | Municipal drainage pipeline leakage monitoring construction method and monitoring method |
| CN109242437A (en) * | 2018-09-13 | 2019-01-18 | 上海万朗水务科技有限公司 | Sewage treatment region geographic information management system |
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| CN110953484A (en) * | 2019-12-26 | 2020-04-03 | 核工业理化工程研究院 | Equipment pipeline detection and control system based on LabVIEW |
| CN112483905A (en) * | 2020-12-11 | 2021-03-12 | 马鞍山市博浪热能科技有限公司 | Water pipe breakage warning system based on Internet of things |
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| WO2018040730A1 (en) | 2018-03-08 |
| CN106352247B (en) | 2018-05-01 |
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