CN106871963A - A kind of reservoir water-supply real time monitoring management system - Google Patents

A kind of reservoir water-supply real time monitoring management system Download PDF

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Publication number
CN106871963A
CN106871963A CN201710093680.XA CN201710093680A CN106871963A CN 106871963 A CN106871963 A CN 106871963A CN 201710093680 A CN201710093680 A CN 201710093680A CN 106871963 A CN106871963 A CN 106871963A
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submodule
flow
pressure
water
management
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CN106871963B (en
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韩敏
闫阔
李宇
郑丹晨
杨启东
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Dalian University of Technology
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Dalian University of Technology
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/05Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • G05B19/058Safety, monitoring
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/10Plc systems
    • G05B2219/14Plc safety
    • G05B2219/14006Safety, monitoring in general

Abstract

The present invention proposes a kind of reservoir water-supply real time monitoring management system, belongs to the technical fields such as information technology, including water supply real time data acquisition platform, water supply information real-time monitoring and management system and water supply information database.The pressure and flow information of water supply real time data acquisition platform Real-time Collection water supply line, and send information to water supply information real-time monitoring and management system;Water supply information real-time monitoring and management system is used for the data such as pressure, the flow to the collection of water supply real time data acquisition platform and is further analyzed, processes, and provides early warning and optimum control with reference to hydraulics Analysis of Transition model and actual monitoring data;Water supply information database is used for the essential information of pressure, flow, alarm and the user for storing pipeline.The present invention ensure that the safety and steady operation of reservoir water system, improve water system operations specification and the level of IT application.

Description

A kind of reservoir water-supply real time monitoring management system
Technical field
The invention belongs to information technology, monitoring water supply field, and in particular to manage system to a kind of reservoir water-supply real time monitoring System.
Background technology
Reservoir is the lifeline of the life and development of location.The Major Function of reservoir includes water supply, flood-control scheduling, hair The work in every such as electricity and cultivation.Wherein, it is ensured that the water supply security and flood control safety of location are topmost two of reservoirs Function.To ensure water supply security, it is desirable to which each water supply line resource management of reservoir is proper, and model for water quantity allocation is reasonable;And be to keep reservoir Efficient dispatching, then each waterline operational reliability is high in requiring reservoir, and monitoring management is convenient, response quickly, and this is all Monitoring to reservoir water supply running status, early warning, Decision Control and integrated management will be depended on.Pressure in reservoir water supply line Power, flow value are the key values of water supply line safe transmission.In water supply line transmitting procedure, the pressure in pipeline, flow are entered Row accurate measurements are the keys for ensureing water supply line safe operation, therefore, pressure, flow to pipeline carry out raw data acquisition And information processing, to realize to pipeline pressure, the monitoring and early warning of flow, tool is of great significance.
At present, reservoir and regimen aspect are directed to more reservoir monitoring water supply, reservoir water supply line is not directed to, and reservoir is supervised Use Development of Configuration Software more examining system, pay attention to the real-time monitoring of data more this kind of software, in data analysis, treatment and management Aspect existing defects..NET it is a kind of framework of Microsoft's proposition, it provides unified programming model and language;It is provided simultaneously Brand-new multimedia interactive graphical interface of user.The management system for monitoring developed under this framework can be convenient to use phase Close algorithm data are analyzed with treatment, and there are many advantages in terms of data management.Therefore, supplied water for domestic reservoir The deficiency of Monitoring Status and existing monitoring water supply management system is, it is necessary to reference to the essential information of facilities and equipment, arrangement sensing Device simultaneously sets up water system monitoring platform, obtain facilities and equipment operation information, by operational factor measure and feed back come Realize the real-time monitoring of system mode.Monitoring water supply management system is built, with reference to hydraulics analysis result and system real-time monitoring As a result, the running status to system is analyzed and early warning in real time, it is ensured that the safety and steady operation of water system.
The content of the invention
The present invention is intended to provide a kind of reservoir water-supply real time monitoring management system, with .NET technologies to the water of Real-time Collection The pressure and flow of storehouse water supply line are monitored and management, the safe operation of guarantee reservoir water system.
In order to achieve the above object, the technical scheme is that:
A kind of reservoir water-supply real time monitoring management system, including water supply real time data acquisition platform, water supply information are supervised in real time Survey management system and water supply information database.
The pressure and flow information of the water supply real time data acquisition platform Real-time Collection water supply line, and information is sent To water supply information real-time monitoring and management system.The water supply information real-time monitoring and management system is used for water supply real time data acquisition The data such as pressure, the flow of platform collection are further analyzed, process, and combine hydraulics Analysis of Transition model and reality Monitoring Data provides early warning and optimum control.The water supply information database is used to store the pressure of pipeline, flow, alarm and uses The essential information at family.
The water supply real time data acquisition platform includes PLC module, pressure sensor and flow sensor.Pressure sensor With the critical positions that flow sensor is arranged on pipeline according to the actual conditions of water system.PLC module obtains pressure biography in real time Line pressure and flow information that sensor is gathered with flow sensor, and send information to real-time monitoring platform.
The water supply information real-time monitoring and management system, including sensor measurement data acquisition module, all fronts run in real time The more multiple limit alarm of monitoring module, parameter and statistical module, accident classification real-time tracking module, trend analysis judgement and aid decision Control module, voice alarm module, daily record and report print module, system management module.
Specifically, the major function of the sensor measurement data acquisition module is that the data of sensor collection are filtered The subsequent treatments such as ripple, conversion, and store in database corresponding data table.
Specifically, all fronts run real-time monitoring module and are used to be shown the overall work state of water system, Shown including each line pressure and flow sensor current value, each pipeline streamflow regime animation shows, gate valve open and-shut mode shows Show, the function such as generating set working condition shows, gate valve operation note.
Specifically, the more multiple limit alarm of the parameter and statistical module are used for the change ripple to pressure in water system and flow Emotionally condition is corresponding crosses the border and limit situation is analyzed and alarms again, is crossed the border analysis submodule, pipe comprising line pressure and flow Line pressure and flow limit that analysis submodule, line pressure and flow cross the border statistic submodule and line pressure and flow limits system again again Meter submodule.Wherein, it refers to line pressure value, flow value and continuous monitoring that instantaneous monitoring is arrived that line pressure and flow cross the border Line pressure, flow average or the difference by hydro science simulation value exceed set maximum.Line pressure and stream The multiple limit of amount refer to line pressure, flow after crossing the border, line pressure value, flow value and the continuous monitoring that instantaneous monitoring is arrived Line pressure, flow average or the difference by hydro science simulation value fall back to set maximum.Line pressure with Flow crosses the border analysis submodule for analyzing the situation of crossing the border of reservoir water supply line pressure and changes in flow rate fluctuation, and is reported It is alert;Line pressure limits analysis submodule again with flow is used to analyze the multiple limit feelings of reservoir water supply line pressure and changes in flow rate fluctuation Condition, and pointed out;Line pressure and flow cross the border statistic submodule for certain section of time inner tube line pressure or flow not The statistics of the number of times that crosses the border under same alarm type and cycle;When line pressure limits statistic submodule for certain section again with flow Between inner tube line pressure or flow limit the statistics of number of times again under the different cycles.
Specifically, the accident classification real-time tracking module is used for the various abnormal informations to occurring in reservoir water supply process And the real time record tracking of contingency updates, including accident classification searching and managing submodule, accident classification pressure inquiry pipe Reason submodule, accident classification flow searching and managing submodule, the status inquiry of accident classification gate valve management submodule and accident classification Power station status inquiry management submodule.Wherein, accident classification searching and managing submodule is mainly the foundation to each fault message Total management system, realizes addition, deletion, renewal, the inquiry to information;It is right that accident classification pressure searching and managing submodule is used for There is the record of front and rear line pressure data and inquiry in accident classification;Accident classification flow searching and managing submodule is used for accident There is the record of front and rear pipeline data on flows and inquiry in failure;Accident classification gate valve status inquiry management submodule is used for accident There is the record of front and rear gate valve state and inquiry in failure;Accident classification power station status inquiry submodule pipe is used to send out accident classification The record of power station state and inquiry after before death.
Specifically, the trend analysis judgement and aid decision control module are used for pressure in water system and flow The process that change fluctuation tendency is judged and analyzed, and provided auxiliary decision-making, including pressure and the inquiry point of flow real-time change Analysis submodule, pressure and flow histories change query analysis submodule, pressure trend judging submodule, changes in flow rate trend Judging submodule, scheduling operation early warning submodule and schedule information management submodule.Wherein, pressure is inquired about with flow real-time change Analysis submodule is used for the real-time change situation of query analysis reservoir water supply line pressure and flow;Pressure changes with flow histories Query analysis submodule is used for the historical variations situation of query analysis reservoir water supply line pressure and flow;Pressure trend is sentenced Disconnected submodule is used for analysis and judges pressure trend and carry out early warning;Changes in flow rate Trend judgement is used for analysis and judges that flow becomes Change trend simultaneously carries out early warning;Scheduling operation early warning submodule was used in the stipulated time, to the scheduling operation letter being entered into system Breath carries out word and voice message;Scheduling operation management submodule is used for the increase of water system schedule information, changes, deletes Except, inquiry and derive.
Specifically, the voice alarm module is used for the change to pressure in water system and flow and corresponding spy of fluctuating Different situation carries out audio alert, realizes pressure change fluctuation alarm, changes in flow rate fluctuation alarm, the multiple limit of pressure change fluctuation and carries Show, the multiple limit of changes in flow rate fluctuation is pointed out and scheduling operation prompt facility.
Specifically, the daily record and report print module are used for each to pressure in water system and changes in flow rate and fluctuation etc. Link generates the management of daily record, including pressure change fluctuation log management submodule, changes in flow rate fluctuation log management submodule, Alarm log management submodule, again limit log management submodule, gate valve log management submodule, power station log management submodule and Water supply generating total amount manages submodule.Wherein, pressure change fluctuation log management submodule is used for pressure change in water system It is managed with the daily record of fluctuation and query display;Changes in flow rate fluctuation log management submodule is used for flow in water system The daily record of change and fluctuation is managed and query display;Alarm log management submodule is used for line pressure in water system It is managed with the warning information that flow crosses the border and query display;Limit log management submodule is used for pipeline in water system again The multiple limit information of pressure and flow is managed and query display;Gate valve log management submodule is used for gate valve in water system State and the operation such as be turned on or off and be managed and query display;Log management submodule in power station is used for water system The state of middle generating set and the operation such as it is turned on or off and is managed and query display;Water supply generating total amount manages submodule For total amount importing, inquiry, generation and the importing of generating total amount, inquiry, the generation of supplying water.
Specifically, the system management module is used for management system message, System Privileges, system user and system data. Wherein, system message is managed for the display to system message, addition, modification, deletion;System right management is used to weigh system Addition, modification, deletion and the inquiry of limit;System user is managed for the addition to user profile, modification, deleted and inquiry;System System data management is used for backup and reduction to system database.
A kind of reservoir water-supply real time monitoring management system of the present invention, with reference to the essential information of facilities and equipment, arrangement sensing Device simultaneously sets up water system monitoring platform, obtains the pipe that pressure sensor is gathered with flow sensor in real time by PLC module Line pressure and flow information, by after the analysis and treatment of water supply information real-time monitoring and management system, by the related letter of water supply line Breath storage combines hydraulics Analysis of Transition in water supply information database, realize intellectual monitoring to reservoir water supply line, Early warning and management, improve water system operations specification and the level of IT application, it is ensured that the safety and steady of reservoir water supply information Operation.
Brief description of the drawings
Fig. 1 is the overall structure figure of reservoir water-supply real time monitoring management system;
Fig. 2 is water supply information real-time monitoring and management system structural representation;
Fig. 3 is the more multiple limit alarm of parameter and statistical module structural representation;
Fig. 4 is accident classification real-time tracing modular structure schematic diagram;
Fig. 5 is trend analysis judgement and aid decision control module structural representation;
Fig. 6 is daily record and report print module structural representation;
In figure:1 water supply real time data acquisition platform;2 water supply information real-time monitoring and management systems;3 water supply information databases;
2-1 sensor measurement data acquisition modules;2-2 completely runs real-time monitoring module;2-3 parameters it is more multiple limit alarm and Statistical module;2-4 accident classification real-time tracing modules;2-5 trend analyses judgement and aid decision control module;2-6 voice reportings Alert module;2-7 daily records and report print module;2-8 system management modules;
2-3-1 line pressures and flow cross the border analysis submodule;2-3-2 line pressures limit analysis submodule again with flow; 2-3-3 line pressures and flow cross the border statistic submodule;2-3-4 line pressures limit statistic submodule again with flow;2-4-1 accidents Fault inquiry manages submodule;2-4-2 accident classification pressure searching and managing submodules;2-4-3 accident classification flow searching and managings Submodule;The status inquiry of 2-4-4 accident classification gate valves manages submodule;2-4-5 accident classifications power station status inquiry management submodule Block;2-5-1 pressure and changes in flow rate query analysis submodule;2-5-2 pressure changes query analysis submodule with flow histories;2- 5-3 pressure trend judging submodules;2-5-4 changes in flow rate Trend judgement submodules;2-5-5 scheduling operation early warning submodules Block;2-5-6 schedule informations manage submodule;2-7-1 pressure changes fluctuation log management submodule;2-7-2 changes in flow rate fluctuates Log management submodule;2-7-3 alarm logs manage submodule;2-7-4 limits log management submodule again;2-7-5 gate valve daily records Management submodule;2-7-6 power stations log management submodule;2-7-7 water supply generatings total amount manages submodule.
Specific embodiment
The following is combination technology scheme and accompanying drawing detailed description of the invention.It should be appreciated that described herein specific Implementing measure is only used to explain that the present invention is not intended to limit the present invention.
Fig. 1 show the overall structure figure of reservoir water-supply real time monitoring management system, and present example provides a kind of water Storehouse water-supply real time monitoring management system, including:Water supply real time data acquisition platform 1, the and of water supply information real-time monitoring and management system 2 Water supply information database 3.It is real-time that line pressure is sent to water supply information with data on flows by water supply real time data acquisition platform 1 Management system for monitoring 2.After water supply information real-time monitoring and management system 2 is to data analysis, treatment, by relevant information storage to water supply In information database 3.Meanwhile, water supply information real-time monitoring and management system 2 can obtain the data in water supply information database 3, And it is managed.
The water supply real time data acquisition platform 1 is used for pressure and the flow information of Real-time Collection water supply line and by information Send to water supply information real-time monitoring and management system.It is made up of PLC module, pressure sensor and flow sensor.Pressure is passed Sensor is arranged on the critical positions of pipeline with flow sensor according to the actual conditions of water system.PLC module obtains pressure in real time Line pressure and flow information that force snesor is gathered with flow sensor, and send information to real-time monitoring platform.
The water supply information real-time monitoring and management system 2 is developed using WPF, for flat to water supply real time data acquisition The data such as pressure, the flow of platform collection are further analyzed, process, and combine hydraulics Analysis of Transition model with actual prison Survey data and provide early warning and optimum control.
The water supply information database 3 is developed using SQL Server2008R2, pressure, stream for storing pipeline The essential information of amount, alarm and user.
Fig. 2 show water supply information real-time monitoring and management system structural representation, including:Sensor measurement data gathers mould Block 2-1, completely run real-time monitoring module 2-2, parameter it is more multiple limit alarm and statistical module 2-3, accident classification real-time tracking mould Block 2-4, trend analysis judgement and aid decision control module 2-5, voice alarm module 2-6, daily record and report print module 2- 7th, system management subsystem module 2-8.
Above-mentioned each submodule is described in detail below:
The major function of the sensor measurement data acquisition module 2-1 is the line pressure and flow to sensor collection Data such as are filtered, change at the subsequent treatment, and store in database corresponding data table.
Real-time monitoring module 2-2 is run in all fronts to be used to be shown the overall work state of water system, including Each line pressure and flow sensor current value show, each pipeline streamflow regime animation shows, gate valve open and-shut mode shows, sends out The functions such as group of motors working condition shows, gate valve operation note.
Fig. 3 show the more multiple limit alarm of parameter and statistical module structural representation.The more multiple limit alarm of parameter and statistics Module 2-3 be used for it is corresponding to the change of pressure in water system and flow fluctuation situation cross the border and again limit situation be analyzed and Alarm, including 2-3-1. line pressures and flow cross the border analysis submodule;2-3-2. line pressures limit analysis submodule again with flow Block;2-3-3. line pressures and flow cross the border statistic submodule;2-3-4. line pressures limit statistic submodule again with flow.Its In, line pressure and flow cross the border refers to line pressure value, flow value and continuous monitoring that instantaneous monitoring is arrived line pressure, stream Amount average exceedes set maximum by the difference of hydro science simulation value.It refers to pipe that line pressure is limited again with flow Line pressure, flow after crossing the border, the line pressure of line pressure value, flow value and continuous monitoring that instantaneous monitoring is arrived, stream Amount average falls back to set maximum by the difference of hydro science simulation value.
The line pressure crosses the border analysis submodule 2-3-1 for analyzing reservoir water supply line pressure with flow change with flow Change the situation of crossing the border of fluctuation, and alarmed, including continuous monitoring is relatively crossed the border to analyze and is compared more with alarm and pipe die plan calculating Analyze and alarm on boundary.Wherein, it refers to before asking for newest instantaneous monitoring value using the method for sliding window that continuous monitoring is relatively crossed the border The comparing of the pressure weighted average of a period of time and newest instantaneous monitoring value;Simulation calculating compares that to cross the border refer to collect Line pressure value be compared with the result obtained by hydro junction pipenet analytical calculation.
The line pressure limits analysis submodule 2-3-2 again with flow is used to analyze reservoir water supply line pressure with flow change Change the multiple limit situation of fluctuation, and pointed out.Line pressure is in line pressure and stream with the analysis of the multiple limit of changes in flow rate fluctuation Continuous monitoring and relatively cross the border or simulate after calculating compares and cross the border in amount, the situation of change of real-time tracing line pressure and flow there is, Multiple limit is carried out to compare.
The line pressure and flow cross the border statistical module 2-3-3 for certain section of time inner tube line pressure or flow not The statistics of the number of times that crosses the border under same alarm type and cycle.Wherein, the cycle include year, month and day;Alarm type includes continuous Monitoring alarm and simulation calculate alarm;Statistics shows that form shows detailed information of crossing the border with form and block diagram, including Cross the border initial time, cross the border end end time, type of crossing the border, position of crossing the border etc., block diagram shows the number of times for crossing the border.
The pressure change limits statistic submodule 2-3-4 again to be used for for limiting statistic submodule again with flow to line pressure The statistics of number of times is limited certain section of time inner tube line pressure or flow again under the different cycles.Wherein, the cycle include year, the moon and Day;Statistics shows with form and block diagram, and form shows detailed multiple limit information, including it is multiple in limited time between, it is multiple extreme position, multiple Sensor values etc. in limited time, block diagram shows the number of times on multiple boundary.
Fig. 4 show accident classification real-time tracking modular structure schematic diagram.The accident classification real-time tracking module 2-4 is used The various abnormal informations occurred in reservoir water supply process and the real time record tracking of contingency update, including accident event Barrier searching and managing submodule 2-4-1, accident classification pressure searching and managing submodule 2-4-2, accident classification flow searching and managing Module 2-4-3, accident classification gate valve status inquiry management submodule 2-4-4 and accident classification power station status inquiry management submodule 2-4-5。
The accident classification searching and managing submodule 2-4-1 is mainly and sets up comprehensive management system to each fault message System, is used to manage the letters such as time of failure, failure end time, fault type, failure generation position, troubleshooting description Breath, realizes addition, deletion, renewal, the inquiry to fault message.
The accident classification pressure searching and managing submodule 2-4-2 is used for front and rear line pressure data to accident classification Inquiry and management, including pressure record, preview, inquiry and pressure record, preview, inquiry after accident classification before accident classification.
The accident classification flow searching and managing submodule 2-4-3 is used for front and rear pipeline data on flows to accident classification Inquiry and management, including discharge record before the module accident classification, preview, inquiry and discharge record after accident classification, preview, Inquiry.
The accident classification gate valve status inquiry management submodule 2-4-4 is used for front and rear pipeline gate valve to accident classification The inquiry of state and management, including the accident classification pre-gate valve state recording, preview, inquiry and gate valve state note after accident classification Record, preview, inquiry.
Pipeline generates electricity before and after accident classification power station status inquiry management submodule 2-4-5 is used to accident classification The inquiry of set state and management, including sent out after generating set state recording, preview, inquiry and accident classification before the accident classification Group of motors state recording, preview, inquiry.
Fig. 5 show trend analysis judgement and aid decision control module structural representation.The trend analysis judge and Aid decision control module 2-5 is used for the mistake that the change fluctuation tendency of pressure in water system and flow is judged and analyzed Journey, and provided auxiliary decision-making, including pressure become with flow real-time change query analysis submodule 2-5-1, pressure and flow histories Change query analysis submodule 2-5-2, pressure trend judging submodule 2-5-3, changes in flow rate Trend judgement submodule 2-5- 4th, scheduling operation early warning submodule 2-5-5 and schedule information management submodule 2-5-6.
The pressure is used for query analysis reservoir water supply line pressure with flow real-time change query analysis submodule 2-5-1 With the real-time change situation of flow, including the trend analysis of line pressure real-time change, inquiry and pipeline flow real-time change trend Analysis, inquiry.Wherein, line pressure realizes with flow inquiry and some real-time information generated by sensors is checked.Analysis inquiry Result shows that form displays the details of sensor number, acquisition time, sensor collection numerical value and ripple with form and graphical format The information such as dynamic value, curve map draws variation tendency of the sensor values under the different acquisition time.
The pressure is used for query analysis reservoir water supply line pressure with flow histories change query analysis submodule 2-5-2 With the historical variations situation of flow.Including the trend analysis of line pressure historical variations and inquiry and pipeline flow histories variation tendency Analysis and inquiry.Wherein, line pressure and flow inquiry realizes to certain sensor that details are looked within certain time See.Query Result is analyzed to show with form and graphical format, and can be with sensor number and acquisition time as keyword Operation is ranked up to analysis Query Result, sequence includes ascending order and descending.
The pressure trend judging submodule 2-5-3 is used for analysis and judges that pressure is gone forward side by side with historical variations trend in real time Row early warning.By to line pressure in real time with historical variations trend judge can with the running status of comprehensive analysis current line, Find that destabilizing factor carries out early warning in time.
The changes in flow rate Trend judgement submodule 2-5-4 is used for analysis and judges that flow is gone forward side by side with historical variations trend in real time Row early warning.By to pipeline flow in real time with historical variations trend judge can with the running status of comprehensive analysis current line, Find that destabilizing factor carries out early warning in time.
The scheduling operation early warning submodule 2-5-5 was used in the stipulated time, to the scheduling operation letter being entered into system Breath carries out word and voice message.Can in time point out user to be scheduled operation by scheduling operation early warning, ensure information Operation safety.
Scheduling operation management submodule 2-5-6 is managed in being adjusted to schedule information, including schedule information increase, Modification, deletion, inquiry and data are derived.Wherein, schedule information includes that dispatch name, scheduling time, deployment position and scheduling are grasped The fields such as work;Inquiry operation can carry out fuzzy query according to scheduling time and dispatch name;Data derive automatic by schedule information Data in table imported into Excel forms and are stored in local disk.
The voice alarm module 2-6 is used for change and the corresponding special feelings that fluctuate to pressure in water system and flow Condition carries out audio alert, realize pressure change fluctuation alarm, changes in flow rate fluctuation alarm, the multiple limit prompting of pressure change fluctuation, The multiple limit prompting of changes in flow rate fluctuation and scheduling operation prompt facility.
Fig. 6 is daily record and report print module structural representation.The daily record and report print module 2-7 are used for supplying water Each link such as pressure and changes in flow rate and fluctuation generates the management of daily record, including pressure change fluctuation log management submodule in system Block 2-7-1, changes in flow rate fluctuation log management submodule 2-7-2, alarm log manage submodule 2-7-3, limit log management again The management of submodule 2-7-4, gate valve log management submodule 2-7-5, power station log management submodule 2-7-6 and water supply generating total amount Submodule 2-7-7.
The pressure change fluctuation log management submodule 2-7-1 is used for the day to pressure change in water system and fluctuation Will is managed and query display, including the typing of line pressure variations and fluctuation log recording, generation, inquires about.Wherein, inquire about Realize to certain pressure sensor within certain time in detail collection information check, it is possible to pressure sensor numbering and The pressure acquisition time carries out ascending order or descending operation to Query Result for keyword;Daily record generation is automatic by line pressure information table In data imported into Excel and automatically name be saved in local computer disk.
The changes in flow rate fluctuation log management submodule 2-7-2 is used for the day to changes in flow rate in water system and fluctuation Will is managed and query display, including the typing of pipeline changes in flow rate and fluctuation log recording, generation, inquires about.Wherein, inquire about Realize to certain flow sensor within certain time in detail collection information check, it is possible to flow sensor numbering and The flow collection time carries out ascending order or descending operation to Query Result for keyword.
The alarm log management submodule 2-7-3 is used to enter the daily record that line pressure, flow in water system cross the border Row management and query display, including line pressure, the typing of alarming flow log recording, generation, inquiry.Wherein, inquiry is realized The checking of the warning information detailed under certain time with certain alarm type to certain sensor, it is possible to compiled with sensor Number and alarm time be that keyword carries out ascending order or descending to Query Result and operates.
The 2-7-4 of limit log management submodule again is used to enter the daily record that line pressure, flow in water system are limited again Row management and query display, including line pressure, flow limit typing, generation, the pre- inquiry of log recording again.Wherein, inquire about real Showed to certain sensor that limit information is checked again in detail within certain time, it is possible to sensor number and it is multiple in limited time between be Keyword carries out ascending order or descending operation to Query Result.
The gate valve log management submodule 2-7-5 is used to manage the daily record of gate valve state in water system and operation Manage and query display, including gate valve operation, the importing of gate valve operation log recording, inquiry, generation.Wherein, gate valve running status It is the open and-shut mode of the gate valve everywhere of time recording in water system;Gate valve operation to be opened to gate valve in water system or The record of person's shutoff operation.Inquiry realizes to certain gate valve that detailed status information or operation information are looked within certain time See, it is possible to ascending order or descending behaviour are carried out to Query Result by keyword of gate valve numbering, state acquisition time or operating time Make.
The power station log management submodule 2-7-6 is used to enter the daily record of generating set state in water system and operation Row management and query display, including the importing of generating set running status and operation log recording, inquiry, generate.Wherein, generate electricity Operating states of the units is the working condition of the generating set everywhere of time recording in water system;Genset operation is the system that supplies water To generating set be turned on or off the record of operation in system.Inquiry was realized to certain generating set within certain time Detailed status information or operation information are checked, it is possible to generating set numbering, state acquisition time or operating time be pass Key word carries out ascending order or descending operation to Query Result.
The water supply generating total amount management submodule 2-7-7 is used for the day to water supply total amount and generating total amount in water system Will is managed and query display, including the importing of water supply total amount, inquiry, generation and the importing of generating total amount, inquiry, generation.Its In, the inquiry of water supply total amount realizes checking for the water supply total amount information to certain water supply direction under different cycles in certain time. Query Result shows that form shows detailed water supply information, including water supply direction, water supply total amount, collection with form and curve map Time, the trend that curve map display water supply total amount is changed over time.
The system management module is used for management system message, System Privileges, system user and system data.Wherein, it is System message management is used to implement whole monitoring system the overall management of message that sends, including the display of system message, addition, Modification, deletion etc.;System right management is used to be managed System Privileges, and all users can only be under corresponding authority to being System operated, including System Privileges addition, modification, deletion, preview and inquiry;System user is managed for using system User be managed, including user profile addition, modification, deletion, preview and inquiry;System data management is used for system The backup of database and reduction.
Those skilled in the art it should be appreciated that the embodiment of the above be intended merely to explanation the present invention, and It is limitation of the invention to be not used for, as long as in spirit of the invention, modification to above example and replacing Changing will all fall in the range of claims of the present invention.

Claims (8)

1. a kind of reservoir water-supply real time monitoring management system, it is characterised in that described reservoir water-supply real time monitoring management system Including water supply real time data acquisition platform (1), water supply information real-time monitoring and management system (2) and water supply information database (3);
The water supply real time data acquisition platform (1) includes PLC module, pressure sensor and flow sensor, and Real-time Collection is supplied The pressure and flow information of water pipeline, and pressure and flow information are sent to water supply information real-time monitoring and management system (2), supply Water information real-time monitoring and management system (2) is analyzed to pressure and flow information, processes, and combines hydraulics Analysis of Transition mould Type provides early warning and optimum control with actual monitoring data;The water supply information database (3) is for storing the pressure of pipeline, flowing The essential information of amount, alarm and user;
The water supply information real-time monitoring and management system (2) is run real including sensor measurement data acquisition module (2-1), completely When monitoring module (2-2), parameter it is more multiple limit alarm and statistical module (2-3), accident classification real-time tracking module (2-4), trend Analyze judgement and aid decision control module (2-5), voice alarm module (2-6), daily record and report print module (2-7), be System management module (2-8);
Described sensor measurement data acquisition module (2-1) data that pressure and flow sensor are gathered are entered subsequent treatment and Storage;Described all fronts run real-time monitoring module (2-2) and the overall work state of water system are shown, including each pipe Line pressure and flow sensor current value show, each pipeline streamflow regime animation shows, gate valve open and-shut mode shows, generator Working condition shows group, gate valve operation note shows;The more multiple limit alarm of described parameter and statistical module (2-3) are to water system Middle pressure and flow change fluctuation situation it is corresponding cross the border and again limit situation be analyzed and alarm;Described accident classification reality When tracking module (2-4) be used in reservoir water supply process occur various abnormal informations and contingency real time record with Track updates;Change of the described trend analysis judgement and aid decision control module (2-5) to pressure in water system and flow Fluctuation tendency is judged and is analyzed, and provided auxiliary decision-making;Described voice alarm module (2-6) is used in water system The change of pressure and flow and the corresponding special circumstances that fluctuate carry out audio alert, realize that pressure change fluctuation alarm, flow become Change fluctuation alarm, the multiple limit prompting of pressure change fluctuation, the multiple limit prompting of changes in flow rate fluctuation and scheduling operation prompt facility;The day Will and report print module (2-7) are used to generate pressure in water system and changes in flow rate and each link that fluctuates the pipe of daily record Reason;Described system management module (2-8) is used for management system message, System Privileges, system user and system data.
2. a kind of reservoir water-supply real time monitoring management system according to claim 1, it is characterised in that described parameter is got over Limit alarm and statistical module (2-3) cross the border comprising line pressure and flow and analyze submodule (2-3-1), line pressure and flow again Multiple limit analysis submodule (2-3-2), line pressure and flow cross the border statistic submodule (2-3-3) and line pressure and flow is limited again Statistic submodule (2-3-4);
Described line pressure crosses the border analysis submodule (2-3-1) for analyzing reservoir water supply line pressure with flow change with flow Change the situation of crossing the border of fluctuation, and alarmed;Line pressure limits analysis submodule (2-3-2) again with flow to be used to analyze reservoir confession The multiple limit situation that water pipe line pressure fluctuates with changes in flow rate, and pointed out;Line pressure and flow cross the border statistic submodule (2- The statistics of the number of times that crosses the border 3-3) being used for certain section of time inner tube line pressure or flow under different alarm types and cycle;Pipe Line pressure limits statistic submodule (2-3-4) from flow again to be used for certain section of time inner tube line pressure or flow under the different cycles The statistics of number of times is limited again.
3. a kind of reservoir water-supply real time monitoring management system according to claim 1 and 2, it is characterised in that described thing Therefore failure real-time tracking module (2-4) includes accident classification searching and managing submodule (2-4-1), accident classification pressure searching and managing Submodule (2-4-2), accident classification flow searching and managing submodule (2-4-3), accident classification gate valve status inquiry management submodule Block (2-4-4) and the status inquiry of accident classification power station manage submodule (2-4-5);
Described accident classification searching and managing submodule (2-4-1) is added to each fault message, deletes, updates, inquires about; Line pressure data are recorded and looked into before and after accident classification pressure searching and managing submodule (2-4-2) occurs to accident classification Ask;Accident classification flow searching and managing submodule (2-4-3) to accident classification occur before and after pipeline data on flows carry out record with Inquiry;The status inquiry of accident classification gate valve manages gate valve state before and after submodule (2-4-4) occurs to accident classification and records With inquiry;Accident classification power station status inquiry submodule (2-4-5) occur to accident classification before and after power station state carry out record with Inquiry.
4. a kind of reservoir water-supply real time monitoring management system according to claim 1 and 2, it is characterised in that described becomes Potential analysis judges and aid decision control module (2-5) include pressure and flow real-time change query analysis submodule (2-5-1), Historical variations situation pressure changes query analysis submodule (2-5-2), pressure trend judging submodule (2- with flow histories 5-3), changes in flow rate Trend judgement submodule (2-5-4), scheduling operation early warning submodule (2-5-5), scheduling operation management submodule Block (2-5-6);
Described pressure is used for query analysis reservoir water supply line pressure with flow real-time change query analysis submodule (2-5-1) With the real-time change situation of flow;Described pressure changes query analysis submodule (2-5-2) and is used for inquiry point with flow histories The historical variations situation of bleed storehouse water supply line pressure and flow;Described pressure trend judging submodule (2-5-3) is used Judge pressure trend in analysis and carry out early warning;Described changes in flow rate Trend judgement submodule (2-5-4) is used to analyze Judge changes in flow rate trend and carry out early warning;Described scheduling operation early warning submodule (2-5-5) is in the stipulated time to being entered into Scheduling operation information in system carries out word and voice message;Described schedule information manages submodule (2-5-6) for right Increase, modification, deletion, inquiry and the derivation of water system schedule information.
5. a kind of reservoir water-supply real time monitoring management system according to claim 3, it is characterised in that described trend point Analysis judges and aid decision control module (2-5) includes pressure and flow real-time change query analysis submodule (2-5-1), history Situation of change pressure changes query analysis submodule (2-5-2), pressure trend judging submodule (2-5- with flow histories 3), changes in flow rate Trend judgement submodule (2-5-4), scheduling operation early warning submodule (2-5-5), scheduling operation management submodule (2-5-6);
Described pressure is used for query analysis reservoir water supply line pressure with flow real-time change query analysis submodule (2-5-1) With the real-time change situation of flow;Described pressure changes query analysis submodule (2-5-2) and is used for inquiry point with flow histories The historical variations situation of bleed storehouse water supply line pressure and flow;Described pressure trend judging submodule (2-5-3) is used Judge pressure trend in analysis and carry out early warning;Described changes in flow rate Trend judgement submodule (2-5-4) is used to analyze Judge changes in flow rate trend and carry out early warning;Described scheduling operation early warning submodule (2-5-5) is in the stipulated time to being entered into Scheduling operation information in system carries out word and voice message;Described schedule information manages submodule (2-5-6) for right Increase, modification, deletion, inquiry and the derivation of water system schedule information.
6. a kind of reservoir water-supply real time monitoring management system according to claim 1 or 2 or 5, it is characterised in that the day Will and report print module (2-7) include pressure change fluctuation log management submodule (2-7-1), changes in flow rate fluctuation daily record pipe Reason submodule (2-7-2), alarm log manage submodule (2-7-3), again limit log management submodule (2-7-4), gate valve daily record Management submodule (2-7-5), power station log management submodule (2-7-6) and water supply generating total amount manage submodule (2-7-7);
Daily record of described pressure change fluctuation log management submodule (2-7-1) to pressure change in water system and fluctuation is entered Row management and query display;Changes in flow rate fluctuates log management submodule (2-7-2) to changes in flow rate in water system and fluctuation Daily record be managed and query display;Alarm log manage submodule (2-7-3) be used for line pressure in water system and The warning information that flow crosses the border is managed and query display;Limit log management submodule (2-7-4) in water system to managing again The multiple limit information of line pressure and flow is managed and query display;Gate valve log management submodule (2-7-5) is to water system The state of middle gate valve and it is turned on or off operation and is managed and query display;Power station log management submodule (2-7-6) is right The state of generating set and it is turned on or off operation and is managed and query display in water system;Water supply generating total amount is managed Submodule (2-7-7) is used for supply water total amount importing, inquiry, generation and the importing of generating total amount, inquiry, generation.
7. a kind of reservoir water-supply real time monitoring management system according to claim 3, it is characterised in that the daily record and report Table print module (2-7) includes pressure change fluctuation log management submodule (2-7-1), changes in flow rate fluctuation log management submodule Block (2-7-2), alarm log manage submodule (2-7-3), again limit log management submodule (2-7-4), gate valve log management Module (2-7-5), power station log management submodule (2-7-6) and water supply generating total amount manage submodule (2-7-7);
Daily record of described pressure change fluctuation log management submodule (2-7-1) to pressure change in water system and fluctuation is entered Row management and query display;Changes in flow rate fluctuates log management submodule (2-7-2) to changes in flow rate in water system and fluctuation Daily record be managed and query display;Alarm log manage submodule (2-7-3) be used for line pressure in water system and The warning information that flow crosses the border is managed and query display;Limit log management submodule (2-7-4) in water system to managing again The multiple limit information of line pressure and flow is managed and query display;Gate valve log management submodule (2-7-5) is to water system The state of middle gate valve and it is turned on or off operation and is managed and query display;Power station log management submodule (2-7-6) is right The state of generating set and it is turned on or off operation and is managed and query display in water system;Water supply generating total amount is managed Submodule (2-7-7) is used for supply water total amount importing, inquiry, generation and the importing of generating total amount, inquiry, generation.
8. a kind of reservoir water-supply real time monitoring management system according to claim 4, it is characterised in that the daily record and report Table print module (2-7) includes pressure change fluctuation log management submodule (2-7-1), changes in flow rate fluctuation log management submodule Block (2-7-2), alarm log manage submodule (2-7-3), again limit log management submodule (2-7-4), gate valve log management Module (2-7-5), power station log management submodule (2-7-6) and water supply generating total amount manage submodule (2-7-7);
Daily record of described pressure change fluctuation log management submodule (2-7-1) to pressure change in water system and fluctuation is entered Row management and query display;Changes in flow rate fluctuates log management submodule (2-7-2) to changes in flow rate in water system and fluctuation Daily record be managed and query display;Alarm log manage submodule (2-7-3) be used for line pressure in water system and The warning information that flow crosses the border is managed and query display;Limit log management submodule (2-7-4) in water system to managing again The multiple limit information of line pressure and flow is managed and query display;Gate valve log management submodule (2-7-5) is to water system The state of middle gate valve and it is turned on or off operation and is managed and query display;Power station log management submodule (2-7-6) is right The state of generating set and it is turned on or off operation and is managed and query display in water system;Water supply generating total amount is managed Submodule (2-7-7) is used for supply water total amount importing, inquiry, generation and the importing of generating total amount, inquiry, generation.
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