CN105892363B - The water utilities data acquisition control intelligent terminal and water utilities centralized monitoring system of NC series - Google Patents
The water utilities data acquisition control intelligent terminal and water utilities centralized monitoring system of NC series Download PDFInfo
- Publication number
- CN105892363B CN105892363B CN201610292380.XA CN201610292380A CN105892363B CN 105892363 B CN105892363 B CN 105892363B CN 201610292380 A CN201610292380 A CN 201610292380A CN 105892363 B CN105892363 B CN 105892363B
- Authority
- CN
- China
- Prior art keywords
- data
- water utilities
- equipment
- intelligent terminal
- monitoring system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention proposes the water utilities data acquisition control intelligent terminals and water utilities centralized monitoring system of a kind of NC series, comprising: the data of water utilities data acquisition device acquisition monitoring station and equipment instrument；Data processing equipment uses ARM embeded processor, standardized data index storehouse built in synchronized update, standard index data are converted by automatic control variable data based on standardized data index storehouse, standard index data are stored to obtain local real-time data base with preset data storage rule, it carries out data prediction and is automatically controlled the basic data and characteristic of system, and remote monitoring system is uploaded to by gateway；Communication device obtains the control instruction that administrator is sent by mobile terminal, and is sent to data processing equipment.The present invention is standardized using ARM embeded processor to collected water utilities data and data statistics, and concentrated collection and long-range control to water utilities data are suitable for plant stand remote data acquisition and control, realize operation management integration.
Description
Technical field
The present invention relates to the acquisition of water utilities big data, processing, analysis technical field, in particular to a kind of water utilities numbers of NC series
According to acquisition control intelligent terminal and water utilities centralized monitoring system.
Background technique
Sewage treatment plant, waterworks, pumping plant, the remote data acquisition of monitoring station and long-range control are without maturation at present
Proprietary system is deployed on internet (or Enterprise Special Network) using configuration software carries out remote data acquisition and remote in most cases
Process control carries out data communication using general DTU/RTU.
The application foundation of configuration software is industrial network (local area network), the network stabilization of industrial network, highly-safe, configuration software
Operational effect is fine, is the conventional data acquisition control system of industrial circle.But in internet area, traditional configuration software
DTU/RTU cannot applications well on poor in stability, safety poor (relative to industrial network) internet, have the following problems:
(1) data transmission credibility is poor: since configuration technology rises in industrial network, industrial network is cable LAN, net
Network topology is single, stablizes, but Internet environment is complicated, including wired and wireless (communication modes such as including GPRS, 3G)
Network path.The original data transmission technology of configuration software cannot adapt to internet completely, be easy to appear disconnecting or data
It loses, current DTU/RTU product is mostly the universal product of transparent transmission, and amount of storage is small, can not achieve reliable breakpoint transmission.
(2) industrial database supports aggregation of data analysis ability poor: configuration software stores real time data, work using industrial library
Industry library is for storing magnanimity real time data, and using linear compression memory technology, memory mechanism is variation storage.In addition, data are deposited
Storage unit is " variable " each variable one record.This mechanism is for real time monitoring, historical analysis, multivariable comparative analysis etc.
The supporting dynamics longitudinally extracted is very big, but the multidimensional analyses such as the inquiry of multi-site index, comparative analysis, statistical analysis are not supported
It directly accesses, needs a large amount of intermediate treatment processes, storage exploitation is complicated, and efficiency is lower, the disadvantage of human-computer interaction time length.
(3) it is unreliable remotely to control: configuration software is real-time control software, needs to stablize quick network channel, but mutually
Intranet network environment is complicated, and including wired and wireless (communication modes such as including GPRS, 3G) network path, network is unstable
Fixed, packet loss is higher, leads to that the control instruction of configuration software cannot be sent in time and feedback, original remote control mechanism are easy
There is mistake.
(4) can not carry out data normalization: for configuration software using variable storage administrative mechanism, DTU/RTU is transparent
Transmission, variable is customized by ICS Engineer, and variable-definition cannot include too many service concept, and configuration process is caused to can not achieve
Indexing definition, management and the standardization of data, are unfavorable for the subsequent comprehensive analysis of online data.
The data of water utilities industry plant stand robot control system(RCS) exist generally in the form of PLC variable.PLC variable be defined on it is some at
Ripe industry has professional standard, but does not have relevant industries standard guidance designer and ICS Engineer to define in water utilities industry and become
Amount causes the definition of water utilities industry robot control system(RCS) PLC variable to there is very big randomness.Traditional list based on configuration software
For plant stand robot control system(RCS) based on monitoring, service logic is relatively easy, and this randomness is for robot control system(RCS) itself without too many
It influences.
In Internet era, the plant stand that water utilities company, water affairs management and supervision department acquire a city even whole nation exists
Line number evidence is applied not only to Centralized Monitoring, it is also necessary to online data be carried out digging utilization, be operation system, DSS clothes
Business.To together, standardization difficult to realize shows, is general to score the variable data concentrated collection that this each plant stand arbitrarily defines
Analysis, statistics summarize, comprehensive analysis etc. is common such as software function.
For example, the same online data of each water factory's same process node device is different variables, data cannot when utilizing
By the random query analysis of unalterable rules, and the configuration of variable one by one is needed, when increasing or decreasing plant stand, it is also necessary to match again
It sets, cannot automatically access or reject.It is unable to one variable of arbitary inquiry when data query and carries out multiple factory station data comparisons.
(5) data prediction can not be carried out: based on configuration software function and industrial library variable storage mechanism, configuration software and
DTU/RTU cannot be held before acquisition realizes the data predictions function such as complicated formulas calculates, data statistics summarizes, characteristic is extracted
Energy.
Summary of the invention
The purpose of the present invention aims to solve at least one of described technological deficiency.
For this purpose, it is an object of the invention to propose the water utilities data acquisition control intelligent terminal and water utilities collection of a kind of NC series
Middle monitoring system, is standardized collected water utilities data using ARM embeded processor and data statistics, can be with
It realizes the concentrated collection to water utilities data and long-range control, is suitable for plant stand remote data acquisition and control, realizes operation management
Integration.
To achieve the goals above, the embodiment of one aspect of the present invention provides a kind of water utilities data acquisition control of NC series
Intelligent terminal, comprising: the automatic control system of water utilities data acquisition device, the water utilities data acquisition device and monitoring station and
The serial ports of equipment instrument is communicated, for acquiring the automatic control variable data of the monitoring station automatic control system and described setting
The equipment of serial data of standby instrument；Data processing equipment, the data processing equipment uses ARM embeded processor, with outside
Gateway communicated, using ICP/IP protocol by the exterior gateway equipment synchronized update built in standardized data
Index storehouse, and mark is converted for the automatic control variable data and the equipment of serial data according to the standardized data index storehouse
The standard index data are stored to obtain local real-time data base with preset data storage rule by quasi- achievement data, with
And data prediction is carried out to the local real time data and historical data and obtains the automatic control system and equipment instrument
Basic data and characteristic, and the local real time data, basic data and characteristic are passed through in the gateway
Reach remote monitoring system, with by the remote monitoring system to the installations and facilities of the monitoring station and the equipment instrument
Operation data and operating status are monitored, communication device, and the communication device and the data processing equipment and outside are mobile
Terminal device is communicated, to obtain the control instruction that administrator is sent by the mobile terminal, and by the control instruction
It is forwarded to the data processing equipment.
Further, the communication device is GSM/GPRS communication module, interior to be equipped with sim card slot.
Further, the water utilities data acquisition device uses RJ45 interface, RS232 interface, RS422 interface and/or RS485
Interface connects the automatic control system and the equipment instrument；Using RJ45 interfacing data gateway.
Further, the type of the automatic control variable data includes: water, water quality, Process operating parameters, equipment operation ginseng
Number, equipment running status.
Further, the standardized data index storehouse includes targets match inventory, and the targets match inventory includes index
Title, Criterion Attribute definition and automatic control variable match information,
The data processing equipment is after obtaining the automatic control variable data and equipment of serial data, according to the index
The automatic control variable data and equipment of serial data are converted into corresponding standard index data with inventory.
Further, the basic data include: to the local real time data and historical data respectively with day, week and the moon into
Row statistics summarizes, and generates corresponding day table, weekly form and menology.
Further, the characteristic includes: to be analyzed most the local real time data and historical data
Big value, minimum value, average value and aggregate-value.
Further, the data processing equipment is also used to receive the remote of the remote monitoring system by the gateway
Process control instruction, and the remote control commands are converted, the remote control commands after conversion are sent to the monitoring
The automatic control system and/or equipment instrument of website, to execute corresponding control by the automatic control system and/or equipment instrument
Braking is made, wherein the remote control commands include: the remote monitoring system according to the real time data, basic data and
The control strategy to the automatic control system that characteristic generates.
The water utilities data acquisition control intelligent terminal of NC series according to an embodiment of the present invention, utilizes ARM embedded processing
Device is standardized to collected water utilities data and data statistics, may be implemented to the concentrated collection of water utilities data and remote
Process control is suitable for plant stand remote data acquisition and control, operation management integration is realized, so that embedded operational management software
It is directly interconnected with automatic control system and equipment instrument, and using the logical of the mobile terminal of mobile communication module realization and outside
Letter, receives the remote control commands of administrator.The NC series water utilities data acquisition control intelligent terminal of the embodiment of the present invention, has
Below the utility model has the advantages that
(1) integrated: the present invention be integrated with multiple software and hardware system functions (such as: industrial personal computer, capture card, data standard
Change and pretreatment software, data upload and breakpoint transmission software, are equivalent to and are integrated into industrial personal computer, configuration software, DTU/RTU etc.
One embedded device) so that whole system is simple and direct, fault point is few.
(2) intelligent: for the acquisition of water utilities data and remote control business carried out data normalization, data prediction,
The functions setting such as service logic control, so that intelligent terminal is provided with more intelligences than general DTU/RTU.
(3) easy to maintain: compared to traditional data acquisition and control system based on industrial personal computer+RTU, the present invention is all made of embedding
Enter formula, low-power consumption, fan-free design, equipment volume is small, is easy to place；Low-power consumption, fan-free characteristic make equipment without computer room
Environment, maintenance cost are low；Embedded system, booting start, and manage without professional；Embedded system without management desktop,
General staff can not carry out other purposes, and system is stablized.
(4) data transmission credibility is strong: the present invention is using synchronous and simultaneous asynchronous data transmissions mechanism, based on applied to internet
Data Interchange Technology exploitation with centre data receive gateway data synchronizing function so that data acquisition control intelligent terminal with
The data transmission credibility that centre data receives gateway greatly enhances.
(5) it supports long-range control: using asynchronous controlling strategy, support remote policy control, receive remote monitoring center
Control strategy is converted several control instructions for control strategy and issues site apparatus one by one, and can fed back based on Controlling model
Control instruction is dynamically adjusted under the support of data, reliable long-range control is realized with this.
(6) it supports data normalization: utilizing embedded data standardized management function, after the data in situ of acquisition is standardized
It stored, handled, uploaded, subsequent conducive to online data shows and comprehensive analysis.
(7) it supports data prediction: utilizing embedded data pretreatment software, the data after standardization conversion can be carried out public
The data predictions work such as formula calculates, base library extracts, parameter calculates, and processing performance data is uploaded, at intelligent end
End carries out data prediction, and data accuracy can be improved, avoid caused by being pre-processed in center-side due to network failure
The error in data of initiation.
The embodiment of the present invention also proposes a kind of water utilities centralized monitoring system, comprising: NC series provided by the above embodiment
Water utilities data acquisition control intelligent terminal, gateway and remote monitoring system, wherein the water utilities data acquisition control intelligence
Terminal is communicated with the serial ports of the automatic control system of the monitoring station and equipment instrument, the gateway respectively with institute
It states water utilities data acquisition control intelligent terminal and the remote monitoring system is communicated, the gateway will be for that will come from institute
Local real time data, basic data and the characteristic for stating water utilities data acquisition control intelligent terminal are forwarded to the long-range monitoring
System, and the standardized data index storehouse from the remote monitoring system is synchronized to the water utilities data acquisition control intelligence
The remote control commands are forwarded to the water utilities data acquisition control intelligent terminal, by the water utilities data by energy terminal
The remote control commands are issued to the automatic control system and equipment instrument of the monitoring station by acquisition control intelligent terminal,
Control the automatic control system and the equipment meter setting operating status；The remote monitoring system is for managing the mark
Standardization data target library, and receive the local real time data of the water utilities data acquisition control intelligent terminal of the NC series, basis
Operation management personnel are analyzed the real time data, basic data and characteristic and are presented to data and characteristic,
Analysis is carried out to the real time data, basic data and characteristic to generate to the automatic control system and the equipment instrument
Remote control commands, wherein the remote control commands include the control strategy to the automatic control system.
Further, the gateway includes:
Data receiver gateway, the data receiver gateway and the water utilities data acquisition control intelligent terminal and described long-range
Monitoring system be connected, for by the local real time data of the water utilities data acquisition control intelligent terminal of the NC series, basis number
The remote monitoring system is uploaded to according to characteristic；
Centralized monitoring and controlling gateway, the centralized monitoring and controlling gateway and the water utilities data acquisition control intelligent terminal and described long-range
Monitoring system is connected, for the remote control commands to be issued to the water utilities data acquisition control intelligent terminal；
Data acquisition gateway, the data acquisition gateway and remote transmission intelligent instrument, third party's data transmission unit DTU, the
Tripartite's acquisition database is connected with remote monitoring system, is used for the remote transmission intelligent instrument, third party's data transmission unit DTU
The remote monitoring system is transmitted to the data of third party's acquisition database acquisition.
Water utilities centralized monitoring system according to an embodiment of the present invention, can be with the automatic control system of monitoring station and equipment instrument
The data of table, to remote monitoring system, carry out storage record and analysis by remote monitoring system by gateway long-distance Log server,
And generate the control strategy for being directed to the automatic control system.Control strategy is converted to by water utilities data acquisition control intelligent terminal
Several control instructions issue the automatic control system and equipment instrument of monitoring station one by one, thus realize the long-range control to it,
Data reliability with higher.
The additional aspect of the present invention and advantage will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the structure chart according to the water utilities data acquisition control intelligent terminal of the NC series of the embodiment of the present invention；
Fig. 2 is the structure chart according to the water utilities centralized monitoring system of the embodiment of the present invention；
Fig. 3 is the schematic diagram according to the water utilities centralized monitoring system of the embodiment of the present invention.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Water utilities industry is equipment intensity industry, each plate such as sewage collecting, sewage treatment, sludge treatment, reclaimed water reuse
Block has large number of equipment facility.To realize operation management integration, the invention proposes a kind of acquisitions of the water utilities data of NC series
Intelligent terminal and water utilities centralized monitoring system are controlled, suitable for the expert data acquisition and control application of water utilities feature, so that fortune
Battalion's management software is directly interconnected with automatic control system, realizes cities and towns water utilities unit pump station, water utilities monitoring station and equipment instrument
The remote data acquisition of (serial ports) and control.
As shown in Figure 1, the water utilities data acquisition control intelligent terminal of NC (network computer) series of the embodiment of the present invention,
It include: water utilities data acquisition device 1, data processing equipment 2 and communication device 3.
Specifically, water utilities data acquisition device 1 and the automatic control system 10 of monitoring station and the serial ports of equipment instrument 20
It is communicated, for the automatic control variable data of monitoring station automatic control system and the equipment of serial data of equipment instrument.Wherein,
Monitoring station is for example are as follows: sewage treatment plant, waterworks, sludge treatment factory, pumping plant etc..
In one embodiment of the invention, the type of automatic control variable data include: water, water quality, process operation data,
Equipment operating parameter, equipment running status.
It should be noted that above-mentioned data are only rather than the ranges of dominated variable data for exemplary purposes.Variable
Data can also include other kinds of water utilities data, and details are not described herein.
In one embodiment of the invention, water utilities data acquisition device 1 uses RJ45 interface, RS232 interface, RS422
Interface and/or RS485 interface.Specifically, water utilities data acquisition device 1 includes: 1 RJ45 interface, 2 RS-232/422/485
Three-in-one serial ports is connect by RJ45 interface with automatic control system.
In one embodiment of the invention, data processing equipment 2 uses ARM embeded processor, and there is 1 RJ45 to connect
Mouthful, to be connected to data gateway equipment.
Compared to traditional data acquisition and control system based on industrial personal computer, RTU, data processing equipment 2 is using insertion
Formula equipment has the characteristics that embedded, low-power consumption, fan-free design, equipment volume is small, is easy to place.The function of embedded device
Consume low, fan-free characteristic makes equipment without building environment, and maintenance cost is low.Also, booting may be implemented i.e. in embedded device
Starting manages, no management desktop without professional, and general staff can not carry out other purposes, guarantees that system is stablized.
Data processing equipment 2 is communicated with external gateway, passes through exterior gateway equipment using ICP/IP protocol
Standardized data index storehouse built in synchronized update, and standard is converted for automatic control variable data based on standardized data index storehouse
Achievement data.
Firstly, the definition to standard index carries out related description.
The present invention is to solve aggregation of data Utilizing question, establishes data normalization management system, proposes data and " refer to
The concept of mark ".
Index is the name to data item.According to the business characteristic of cities and towns water utilities industry, the present invention produces cities and towns water utilities
The production run definition of data item of unit of operation (enterprise, public institution) is production target.Such as: amount of inlet water, effluent quality,
Dissolved oxygen concentration, air blower electricity, inlet pumping station elevator pump state etc..Index definition is unique data item, this data
Inner Xiang Yi production sequence (relatively complete production line) is uniquely, to be in different business unit or different production sequences
It is identical.
Specifically, in standardisation process, the management functions such as name, attribute definition, matching configuration of standard index are long-range
Side is monitored to complete.
Index name and definition are illustrated below.
(1) index is named
In order to make index name represent certain business information, criterion, only is realized in the configurable definition of index name
Index name is defined as follows by one property according to the business feature of cities and towns water utilities industry by section:
Production target=structures (complete set of equipments) number+structures (complete set of equipments) title+section+equipment meter number
+ equipment instrument title+base values
It should be noted that above-mentioned in addition to " base values " is necessary field, remaining field is Optional Field.
1) base values is shortest index name in index naming system, represents specific business meaning, does not only include
Spatial positional information.In cities and towns water utilities industry, many index names are sanctified by usage, can be understood from without additional location information
Its business meaning.Therefore, the attribute in production target naming system in addition to base values is optional section.
In order to standardize base values title more, it is easier to it safeguards, the present invention is further decomposed base values,
Base values section is defined as follows:
Base values=preceding qualifier+basic underlying variables+rear qualifier
It should be noted that remaining field is Optional Field in addition to " basic underlying variables " are necessary field.
Basic underlying variables are the smallest unit in index definition system, and basic underlying variables are the titles with most basic business attribute
(being not without the technical title such as voltage, water level, concentration of service feature), such as: biochemical oxygen demand (BOD) or bod BOD,
COD COD, dosage, sludge concentration, valve opening etc.).
Basic underlying variables are combing as a result, according to cities and towns water utilities profession reality, are combed in existing production run data
Reason is refined, basis of formation variable inventory.To make basic underlying variables dictionary facilitate management, the present invention by basic underlying variables be divided into assay class,
Public good class, drug class, energy consumption class, management class.
Preceding qualifier are as follows: the information such as positions, object and the state such as water inlet, water outlet, clear water, spare, for convenience preceding modification
Preceding qualifier is divided into object class, process section class, modification class by word dictionary management, the present invention.
Qualifier is the information such as the calculating such as average, poor, ratio, concentration and characteristic afterwards.
2) structures (complete set of equipments) are numbered
The number of structures (complete set of equipments) is unified for 1#, 2#, 3#, 4#, 5#, 6#, 7#, 8#, 9#, 10#, 11# ...
3) structures (complete set of equipments) title
Structures (complete set of equipments) title is divided into pretreating process section, primary treatment processes section, two stage treatment process section, depth
Spend treatment process section, Treatment of Sludge and disposing technique section, pipe network transmission & distribution etc..
4) section
Definition of the section for process sections such as aeration tank, digesters, is defined as follows table:
| 1 section | 2 sections | 3 sections | 4 sections | 5 sections | … |
| Aerobic section | Anoxic section | Anaerobism section | |||
| Aerobic 1 section | Aerobic 2 sections | Aerobic 3 sections | Aerobic 4 sections | Aerobic 5 sections | … |
| 1 section of anoxic | 2 sections of anoxic | 3 sections of anoxic | 4 sections of anoxic | 5 sections of anoxic | … |
| 1 section of anaerobism | 2 sections of anaerobism | 3 sections of anaerobism | 4 sections of anaerobism | 5 sections of anaerobism | … |
| Level-one | Second level | Three-level | Level Four | Pyatyi | … |
Table 1
5) equipment meter number
Equipment instrument coding is unified for following format:
| 1# | 2# | 3# | 4# | 5# | 6# |
| 7# | 8# | 9# | 10# | 11# | … |
Table 2
6) equipment instrument title
Equipment instrument title is divided into totally 6 major class such as pump class, machine class, device class, meters, valve lock class, other classes.
(2) index definition
After index name, also need to carry out it application attribute (operational attribute) and calculation formula definition.Application attribute includes:
Pointer type, action type, data unit, data type, the state of index, index use organization, data format, default
Value, maximum value, minimum value etc..When pointer type is parameter, index calculation formula can be defined, calculation formula includes four
Then operation and function calculate, and can quote other parameters in calculation formula can also quote other indexs.
The standard functions that the water utilities data acquisition control intelligent terminal of the embodiment of the present invention is realized include: that targets match is clear
Single synchronization, data conversion.Wherein, standardized data index storehouse includes targets match inventory, and targets match inventory includes index name
Title, the attribute definition of index and automatic control variable match information.
The normalized number of NC series the water utilities data acquisition control intelligent terminal and remote monitoring terminal of the embodiment of the present invention
According to the synchronization of index storehouse, including targets match list synchronization.It is realized based on message-oriented middleware clear with the targets match of gateway
Forms data is synchronous, by the targets match list synchronization of defined this website configured to local data base, and realizes dynamic
State updates.
Data processing equipment 2 is converted to automatic control variable data pair after obtaining variable data, based on targets match inventory
The standard index data answered.
Specifically, data processing equipment 2 is based on criterion and targets match inventory, by collected automatic control system
Variable data and the equipment of serial data of equipment instrument be converted to standard index data, the standard index data after conversion are deposited
Storage in local relational data and uploads, and subsequent conducive to online data shows and comprehensive analysis.
To sum up, the standardized data index storehouse of 2 synchrodata gateway of data processing equipment, in acquisition dependent variable data
When, complicated service logic operation can be carried out by configuring, the robot control system(RCS) variable data of acquisition and equipment of serial data are turned
Standard index data are changed to, directly apply to providing for the remote monitoring system of upper end for variable data and equipment of serial data
Condition, because the data after standardization can just be transmitted upwards.
Then, data processing equipment 2 is stored standard index data with preset data storage rule to obtain local reality
When data.
To realize from variable management to the transformation of indexing management, data model storage has been redefined first, by part
Data community, the preset data storage rule that the present invention defines are as follows:
Data=business unit+sequence+production and operation index+frequency+affiliated time
Wherein, the affiliated time: one day+period/time point；Period: the morning, afternoon, daytime, night.
Under this preset data storage rule, do not have to comprising attribute comprising industry required for production and operation index name
The organizational informations such as business unit, production sequence, without comprising temporal informations such as the frequency, affiliated times, index is only needed comprising industry
Business information.
Further, 2 pairs of data processing equipment local real time datas and historical data progress data prediction are controlled automatically
The basic data and characteristic of system and equipment instrument processed, and local real time data, basic data and characteristic are passed through
Gateway is uploaded to remote monitoring system.Operation by remote monitoring system to the installations and facilities and equipment instrument of monitoring station
Data and operating status are monitored.
In one embodiment of the invention, data processing equipment 2 carries out data prediction, and data prediction mainly includes
Following two form:
(1) the first form is to carry out index calculating by index calculation formula.
Data after standardization conversion are subjected to the data predictions such as formula calculating, base library extraction, parameter calculating
Work, and processing performance data is uploaded to remote monitoring system.Carrying out data prediction in intelligent terminal side can be improved number
According to accuracy, avoid carrying out pre-processing the error in data for leading to cause by network failure in remote monitoring system side.
(2) the short-term history data being locally stored are summarized into generation base library by established rule extraction, then will be in base library
It passes.
Specifically, real-time database, history library, base library are provided in data processing equipment 2.Wherein, real-time database is for storing
Local real time data, history library are used for store historical data, and basic course is for storing basic data.
In one embodiment of the invention, basic data include: to local real time data and historical data respectively with day,
Week and the moon are for statistical analysis, generate corresponding day table, weekly form and menology.
In addition, data processing equipment 2, which is also based on history library, extracts characteristic, according to local real time data and history
Characteristic is calculated in data statistics.
In one embodiment of the invention, characteristic includes: to count to local real time data and historical data
Maximum value, minimum value, average value and aggregate-value for being calculated etc..
In one embodiment of the invention, the present invention stores Recent data using storage card, comprising: the variable number of acquisition
According to, local real time data, historical data, pretreatment obtained basic data and characteristic.
It can guarantee to realize breakpoint transmission after restoring network prolonged stoppage (some months) using storage card storing data.If
Network failure, then real time monitoring network situation carry out breakpoint transmission after network recovery.
The present invention is after by variable data standardization conversion, based on pre-set level formula and local real time data, history number
According to front end calculating (data prediction) is carried out, calculated result is uploaded to remote monitoring system.Remote monitoring system is based on front end
Data (pretreated data) carry out, end data (remote monitoring system in center caused by avoiding because of reasons such as network failures
The data of side) it is imperfect and caused by calculate mistake in real time, guarantee that data stabilization, calculated result accuracy are improved.
In one embodiment of the invention, using relevant database storage real time data and number of topics in storage card
According to relevant database being synchronized to remote monitoring system, relevant database has good data statistics Macro or mass analysis branch
Support ability.
In addition, the present invention discharges hard drive space with predetermined period periodic cleaning historical data, guarantee that recent data obtain
Memory space.
Communication device 3 is communicated with data processing equipment 2 and external mobile terminal device 30, is passed through with obtaining administrator
The control instruction that mobile terminal 30 is sent, and control instruction is forwarded to data processing equipment 2.
In one embodiment of the invention, communication device 3 can be GSM/GPRS communication module, interior to be equipped with sim card slot.
To sum up, the water utilities data acquisition control intelligent terminal of NC series of the invention is embedded device, and equipment includes master
Plate, interface, storage card, embedded software.The intelligent terminal is embedded-type ARM framework, has super low-power consumption, the spy of high reliablity
Point.GSM/GPRS cellular data module, serial port data acquisition transmission and control module, industrial standard Modbus- built in the present invention
TCP data communication module and customized acquisition software.Intelligent terminal of the invention can connect sensor with serial ports, have
The equipment or third party's data system of network interface and corresponding communications protocol.When acquiring dependent variable data, can also by configure into
The complicated service logic operation of row, is standardized data.Data acquisition control intelligent terminal, which also has, remotely to be managed and matches
Function is set, supports remote firmware update and running state monitoring.The present invention can configure multiple data sources while carry out data acquisition,
It is also expansible by the customization of acquisition software and realize more business functions.
Further, data processing equipment 2 is also used to receive the remote control commands of remote monitoring system by gateway,
And remote control commands are converted, the remote control commands after conversion are sent to the automatic control system of monitoring station
And/or equipment instrument, to execute corresponding control action by the automatic control system of monitoring station and/or equipment instrument.
Wherein, remote control commands include remote monitoring system according to local real time data, basic data and characteristic
The control strategy to automatic control system generated.
The basic configuration of the water utilities data acquisition control intelligent terminal of NC series of the invention is as follows:
Operating system: built-in Linux -2.6.30；
CPU:Atmel ARM9 32-bit, 200MHz；
Memory: 64MB；
Storage: 256MB FLASH, 1 large capacity SD card interface；
Communication: band communication module/sim card slot supports GSM/GPRS communication pattern；
Power input: 12~48VDC Width funtion
Working environment: temperature -20~60 DEG C；Relative humidity 5~95%；
Serial ports: 2 three-in-one serial ports of RS-232/422/485；
Debug Console:1 RS-232 (can be configured to common serial ports)；
Other: 1 100,000,000 RJ45.
The water utilities data acquisition control intelligent terminal of NC series according to an embodiment of the present invention, utilizes ARM embedded processing
Device is standardized to collected water utilities data and data statistics, may be implemented to the concentrated collection of water utilities data and remote
Process control is suitable for plant stand remote data acquisition and control, operation management integration is realized, so that embedded operational management software
It is directly interconnected with automatic control system and equipment instrument, and using the logical of the mobile terminal of mobile communication module realization and outside
Letter, receives the remote control commands of administrator.The NC series water utilities data acquisition control intelligent terminal of the embodiment of the present invention, has
Below the utility model has the advantages that
(1) integrated: the present invention be integrated with multiple software and hardware system functions (such as: industrial personal computer, capture card, data standard
Change and pretreatment software, data upload and breakpoint transmission software, are equivalent to and are integrated into industrial personal computer, configuration software, DTU/RTU etc.
One embedded device) so that whole system is simple and direct, fault point is few.
(2) intelligent: for the acquisition of water utilities data and remote control business carried out data normalization, data prediction,
The functions setting such as service logic control, so that intelligent terminal is provided with more intelligences than general DTU/RTU.
(3) easy to maintain: compared to traditional data acquisition and control system based on industrial personal computer+RTU, the present invention is all made of embedding
Enter formula, low-power consumption, fan-free design, equipment volume is small, is easy to place；Low-power consumption, fan-free characteristic make equipment without computer room
Environment, maintenance cost are low；Embedded system, booting start, and manage without professional；Embedded system without management desktop,
General staff can not carry out other purposes, and system is stablized.
(4) data transmission credibility is strong: the present invention is using synchronous and simultaneous asynchronous data transmissions mechanism, based on applied to internet
Data Interchange Technology exploitation with centre data receive gateway data synchronizing function so that data acquisition control intelligent terminal with
The data transmission credibility that centre data receives gateway greatly enhances.
(5) it supports long-range control: using asynchronous controlling strategy, support remote policy control, receive remote monitoring center
Control strategy is converted several control instructions for control strategy and issues site apparatus one by one, and can fed back based on Controlling model
Control instruction is dynamically adjusted under the support of data, reliable long-range control is realized with this.
(6) it supports data normalization: utilizing embedded data standardized management function, after the data in situ of acquisition is standardized
It stored, handled, uploaded, subsequent conducive to online data shows and comprehensive analysis.
(7) it supports data prediction: utilizing embedded data pretreatment software, the data after standardization conversion can be carried out public
The data predictions work such as formula calculates, base library extracts, parameter calculates, and processing performance data is uploaded, at intelligent end
End carries out data prediction, and data accuracy can be improved, avoid caused by being pre-processed in center-side due to network failure
The error in data of initiation.
It is illustrated below with reference to water utilities centralized monitoring system of the Fig. 2 and Fig. 3 to the embodiment of the present invention.
As shown in Fig. 2, the water utilities centralized monitoring system of the embodiment of the present invention, comprising: NC series provided by the above embodiment
Water utilities data acquisition control intelligent terminal 100, gateway 200 and remote monitoring system 300.
The water utilities data acquisition control intelligent terminal 100 of NC series and the automatic control system and equipment instrument of monitoring station
Serial ports communicated, for acquiring the variable data of the automatic control system of monitoring station and the serial ports of equipment instrument.
Gateway 200 respectively with the water utilities data acquisition control intelligent terminal 100 and remote monitoring system 300 of NC series
It is communicated.
The water utilities data acquisition control intelligent terminal 100 of NC series is using synchronous and simultaneous asynchronous data transmissions mechanism, based on answering
The data synchronizing function of Data Interchange Technology exploitation and gateway 200 for internet, so that water utilities data acquisition control
Intelligent terminal 100 and the data transmission credibility of gateway 200 greatly enhance.
Gateway 200 by from water utilities data acquisition control intelligent terminal 100 local real time data, basic data and
Characteristic is forwarded to remote monitoring system 300, and the standardized data index storehouse from remote monitoring system 300 is synchronized to water
Remote control commands are forwarded to water utilities data acquisition control intelligent terminal 100 by business data acquisition control intelligent terminal 100.By
Remote control commands are issued to the automatic control system and equipment instrument of monitoring station by water utilities data acquisition control intelligent terminal 100
Table controls automatic control system and equipment meter setting operating status.
In one embodiment of the invention, as shown in figure 3, gateway 200 includes: data receiver gateway 210, concentrates
Measurement-Control Gateway 220 and data acquisition gateway 230.
Specifically, data receiver gateway 210 and water utilities data acquisition control intelligent terminal 100 and remote monitoring system 300
It is connected, for local real time data, basic data and characteristic to be uploaded to remote monitoring system 300.
Centralized monitoring and controlling gateway 220 is connected with water utilities data acquisition control intelligent terminal 100 and remote monitoring system 300, uses
In remote control commands are issued to water utilities data acquisition control intelligent terminal 100.Water utilities data acquisition control intelligent terminal 100
The remote control commands for receiving centralized monitoring and controlling gateway 220 will be sent to site apparatus after instruction conversion.
Data acquisition gateway 230 and remote transmission intelligent instrument 400, third party's data transmission unit DTU500, third party acquire
Database 600 is connected with remote monitoring system 300, is used for remote transmission intelligent instrument 400, third party's data transmission unit DTU500
The data acquired with third party's acquisition database 600 are transmitted to remote monitoring system 300.
300 management standardization data target library of remote monitoring system, and receive water utilities data acquisition control intelligent terminal 100
Local real time data, basic data and characteristic, real time data, basic data and characteristic are analyzed and are presented
Operation management personnel are given, to realize the long-range monitoring to monitoring station installations and facilities and equipment instrument operating status.
Also, remote monitoring system 300 further carries out analysis generation pair to real time data, basic data and characteristic
The remote control commands of automatic control system.Wherein, remote control commands include: the control strategy to automatic control system, example
Such as to the control of the aim parameter of automatic control system, operating quantity.
Specifically, water utilities data acquisition control intelligent terminal 100 uses asynchronous controlling strategy, supports remote policy control,
The control strategy for receiving remote monitoring system 300, converts several control instructions for control strategy and issues monitoring station one by one
Automatic control system and/or equipment instrument, such as the host computer or programmable logic control unit PLC of plant stand, and based on control
Model dynamically adjusts control instruction under the support of feedback data, realizes reliable long-range control with this.In control process and control
After the completion of system, state of a control and control result are fed back to remote monitoring system by water utilities data acquisition control intelligent terminal 100
300。
Water utilities centralized monitoring system according to an embodiment of the present invention, can be with the automatic control system of monitoring station and equipment instrument
The data of table, to remote monitoring system, carry out storage record and analysis by remote monitoring system by gateway long-distance Log server,
And generate the control strategy for being directed to the automatic control system.Control strategy is converted to by water utilities data acquisition control intelligent terminal
Several control instructions issue the automatic control system and equipment instrument of monitoring station one by one, thus realize the long-range control to it,
Data reliability with higher.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art are not departing from the principle of the present invention and objective
In the case where can make changes, modifications, alterations, and variations to the above described embodiments within the scope of the invention.The scope of the present invention
It is extremely equally limited by appended claims.
Claims (9)
1. a kind of water utilities data acquisition control intelligent terminal of NC series characterized by comprising
Water utilities data acquisition device, the automatic control system and equipment instrument of the water utilities data acquisition device and monitoring station
Serial ports is communicated, for acquiring the automatic control variable data of the monitoring station automatic control system and setting for the equipment instrument
Standby serial data；
Data processing equipment, the data processing equipment use ARM embeded processor, are led to external gateway
Letter, using ICP/IP protocol by the exterior gateway equipment synchronized update built in standardized data index storehouse, and according to institute
It states standardized data index storehouse and converts standard index data for the automatic control variable data and the equipment of serial data, by institute
Standard index data are stated to be stored to obtain local real-time data base with preset data storage rule,
Data processing equipment is stored standard index data with preset data storage rule to obtain local real time data first
Data model storage has been redefined, the preset data storage rule of partial data attribute field, definition is as follows:
Data=business unit+sequence+production and operation index+frequency+affiliated time
Wherein, the affiliated time: one day+period/time point；Period: the morning, afternoon, daytime, night；
And data prediction is carried out to the local real time data and historical data and obtains the automatic control system and equipment
The basic data and characteristic of instrument, and the local real time data, basic data and characteristic are passed through into the gateway
Equipment is uploaded to remote monitoring system, with the installations and facilities and the equipment by the remote monitoring system to the monitoring station
The operation data and operating status of instrument are monitored, and the standardized data index storehouse includes targets match inventory, the finger
Mark match list includes index name, Criterion Attribute defines and automatic control variable match information,
The data processing equipment is clear according to the targets match after obtaining the automatic control variable data and equipment of serial data
It is single that the automatic control variable data and equipment of serial data are converted into corresponding standard index data；
Data processing equipment carries out data prediction, and data prediction includes following two form:
(1) the first form is to carry out index calculating by index calculation formula
Data after standardization conversion are subjected to formula calculating, base library extraction, parameter calculating data prediction work, and
Processing performance data is uploaded to remote monitoring system；
(2) the short-term history data being locally stored are summarized into generation base library by established rule extraction, then base library is uploaded；
Real-time database, history library, base library are provided in data processing equipment；Wherein, real-time database is used to store local real time data,
History library is used for store historical data, and base library is for storing basic data；
Communication device, the communication device are communicated with the data processing equipment and external mobile terminal device, to obtain
The control instruction that administrator is sent by the mobile terminal, and the control instruction is forwarded to the data processing equipment.
2. the water utilities data acquisition control intelligent terminal of NC series as described in claim 1, which is characterized in that the communication dress
It is set to GSM/GPRS communication module, it is interior to be equipped with sim card slot.
3. the water utilities data acquisition control intelligent terminal of NC series as described in claim 1, which is characterized in that the water utilities number
The automatic control system is connected using RJ45 interface, RS232 interface, RS422 interface and/or RS485 interface according to acquisition device
With the equipment instrument；Data processing equipment uses RJ45 interfacing data gateway.
4. the water utilities data acquisition control intelligent terminal of NC series as described in claim 1, which is characterized in that the automatic control becomes
The type for measuring data includes: water, water quality, Process operating parameters, equipment operating parameter, equipment running status.
5. the water utilities data acquisition control intelligent terminal of NC series as described in claim 1, which is characterized in that the basis number
According to including: to summarize respectively to carry out day, week and the moon statistics to the local real time data and historical data, corresponding day is generated
Table, weekly form and menology.
6. the water utilities data acquisition control intelligent terminal of NC series as described in claim 1, which is characterized in that the characteristic
According to including: the maximum value analyzed to the local real time data and historical data, minimum value, average value and accumulative
Value.
7. the water utilities data acquisition control intelligent terminal of NC series as claimed in any one of claims 1 to 6, which is characterized in that institute
The remote control commands that data processing equipment is also used to receive the remote monitoring system by the gateway are stated, and to institute
It states remote control commands to be converted, the remote control commands after conversion is sent to the automatic control system of the monitoring station
And/or equipment instrument, to execute corresponding control action by the automatic control system and/or equipment instrument, wherein described remote
Process control instruction include: the remote monitoring system according to the real time data, basic data and characteristic generate to institute
State the control strategy of automatic control system.
8. a kind of water utilities centralized monitoring system characterized by comprising the water of the described in any item NC series of claim 1-7
Business data acquisition control intelligent terminal, gateway and remote monitoring system, wherein the water utilities data acquisition control intelligence is eventually
End communicated with the serial ports of the automatic control system of the monitoring station and equipment instrument, the gateway respectively with it is described
Water utilities data acquisition control intelligent terminal and the remote monitoring system are communicated,
The gateway is used for will be from local real time data, the basic data of the water utilities data acquisition control intelligent terminal
The remote monitoring system is forwarded to characteristic, and by the standardized data index storehouse from the remote monitoring system
It is synchronized to the water utilities data acquisition control intelligent terminal, remote control commands are forwarded to the water utilities data acquisition control intelligence
Energy terminal, the remote control commands are issued to the monitoring station by the water utilities data acquisition control intelligent terminal
Automatic control system and equipment instrument control the automatic control system and the equipment meter setting operating status；
The remote monitoring system is for managing the standardized data index storehouse, and the water utilities data for receiving the NC series are adopted
Local real time data, basic data and the characteristic of collection control intelligent terminal, to the real time data, basic data and feature
Operation management personnel are analyzed and be presented to data, carries out analysis life to the real time data, basic data and characteristic
The remote control commands of the pairs of automatic control system and the equipment instrument, wherein the remote control commands include pair
The control strategy of the automatic control system.
9. water utilities centralized monitoring system as claimed in claim 8, which is characterized in that the gateway includes:
Data receiver gateway, the data receiver gateway and the water utilities data acquisition control intelligent terminal and the long-range monitoring
System be connected, for by the local real time data of the water utilities data acquisition control intelligent terminal of the NC series, basic data and
Characteristic is uploaded to the remote monitoring system；
Centralized monitoring and controlling gateway, the centralized monitoring and controlling gateway and the water utilities data acquisition control intelligent terminal and the long-range monitoring
System is connected, for the remote control commands to be issued to the water utilities data acquisition control intelligent terminal；
Data acquisition gateway, the data acquisition gateway and remote transmission intelligent instrument, third party's data transmission unit DTU, third party
Acquisition database is connected with remote monitoring system, for by the remote transmission intelligent instrument, third party's data transmission unit DTU and the
The data of tripartite's acquisition database acquisition are transmitted to the remote monitoring system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610292380.XA CN105892363B (en) | 2016-05-05 | 2016-05-05 | The water utilities data acquisition control intelligent terminal and water utilities centralized monitoring system of NC series |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610292380.XA CN105892363B (en) | 2016-05-05 | 2016-05-05 | The water utilities data acquisition control intelligent terminal and water utilities centralized monitoring system of NC series |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105892363A CN105892363A (en) | 2016-08-24 |
| CN105892363B true CN105892363B (en) | 2019-06-04 |
Family
ID=56702202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610292380.XA Active CN105892363B (en) | 2016-05-05 | 2016-05-05 | The water utilities data acquisition control intelligent terminal and water utilities centralized monitoring system of NC series |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105892363B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106372188A (en) * | 2016-08-31 | 2017-02-01 | 成都九鼎瑞信科技股份有限公司 | Water affair data analysis method and device |
| CN107493377B (en) * | 2017-07-27 | 2020-05-26 | 华北水利水电大学 | Thermotechnical parameter acquisition device and method based on mobile terminal application |
| CN108627473A (en) * | 2018-03-22 | 2018-10-09 | 河北华清环境科技股份有限公司 | Water monitoring device |
| CN109376188B (en) * | 2018-09-13 | 2021-10-29 | 智恒科技股份有限公司 | Intelligent water affair big data fusion method and system based on theme domain |
| CN111077813B (en) * | 2019-09-26 | 2021-04-27 | 深圳市东深电子股份有限公司 | Dam safety monitoring data automatic acquisition system and method |
| CN112051770A (en) * | 2020-08-31 | 2020-12-08 | 江苏微之润智能技术有限公司 | ARM-based hydraulic engineering data acquisition and equipment control device and working method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103760857A (en) * | 2014-01-13 | 2014-04-30 | 苏州嘉净环保科技股份有限公司 | Intelligent remote supervision system of distributed sewage treatment facilities and application thereof |
| CN104267706A (en) * | 2014-10-17 | 2015-01-07 | 成都四为电子信息股份有限公司 | Integrated management system for water affairs |
| CN104426950A (en) * | 2013-08-28 | 2015-03-18 | 国家电网公司 | Electric power Internet of things intelligent communication method, system and gateway |
| CN104483949A (en) * | 2014-12-16 | 2015-04-01 | 大连久鹏电子系统工程有限公司 | Remote monitoring system for small distributed environment-friendly equipment |
| CN204360194U (en) * | 2015-01-06 | 2015-05-27 | 北京城市排水集团有限责任公司 | A kind of long distance control system of decentralized type sewage treating stations |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060031040A1 (en) * | 2004-08-03 | 2006-02-09 | Wolfe Thomas D | System for real-time contaminant detection in a water distribution system |
-
2016
- 2016-05-05 CN CN201610292380.XA patent/CN105892363B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104426950A (en) * | 2013-08-28 | 2015-03-18 | 国家电网公司 | Electric power Internet of things intelligent communication method, system and gateway |
| CN103760857A (en) * | 2014-01-13 | 2014-04-30 | 苏州嘉净环保科技股份有限公司 | Intelligent remote supervision system of distributed sewage treatment facilities and application thereof |
| CN104267706A (en) * | 2014-10-17 | 2015-01-07 | 成都四为电子信息股份有限公司 | Integrated management system for water affairs |
| CN104483949A (en) * | 2014-12-16 | 2015-04-01 | 大连久鹏电子系统工程有限公司 | Remote monitoring system for small distributed environment-friendly equipment |
| CN204360194U (en) * | 2015-01-06 | 2015-05-27 | 北京城市排水集团有限责任公司 | A kind of long distance control system of decentralized type sewage treating stations |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105892363A (en) | 2016-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105892363B (en) | The water utilities data acquisition control intelligent terminal and water utilities centralized monitoring system of NC series | |
| CN105955178A (en) | TCP series water data acquisition control intelligent terminal and water concentrated monitoring system | |
| CN102902257B (en) | sewage treatment process optimization and energy-saving control system and method | |
| CN112093828B (en) | Distributed sewage treatment intelligent platform based on cloud computing | |
| CN103546536A (en) | Internet of things system of sewage treatment plant | |
| CN102681497A (en) | Remote monitoring system of sewage disposal process and implementation method thereof | |
| CN101556464A (en) | Auto recommending method of urban power load forecasting module based on associative rules | |
| CN108107832A (en) | A kind of sewage disposal real time monitoring and optimization system based on data-driven | |
| CN105739395A (en) | Water affair data acquisition gateway equipment | |
| CN109542031A (en) | A kind of device configuration method in novel maintenance system | |
| CN105892364B (en) | Water utilities Centralized Monitoring management system | |
| CN105467968A (en) | SOA architecture-based water supply network leakage loss and consumption reduction intelligent management platform | |
| CN208636877U (en) | A kind of wisdom garden energy-consumption monitoring system | |
| CN104658220A (en) | Water level remote monitoring system | |
| CN105955108B (en) | The water utilities data acquisition control intelligent terminal and water utilities centralized monitoring system of IO series | |
| CN107015540A (en) | A kind of creation data real-time acquisition system based on DCS | |
| CN116432998A (en) | Big data internal feedback method and system for water quality anomaly monitoring | |
| CN109339157A (en) | A kind of non-negative pressure method of water supply remote monitoring system and its application method | |
| CN105759704B (en) | Water utilities data receiver gateway | |
| CN115392748B (en) | Intelligent water service system for realizing fine management of water taking process of coal mine | |
| CN101393455A (en) | Waterworks monitoring, managing and scheduling apparatus | |
| Ramasamy et al. | A novel methodology for the development of an optimal agricultural crop field using Internet of Things | |
| CN105931139A (en) | Water data standardization management system | |
| CN116088450A (en) | Intelligent terminal control system of sewage treatment plant, construction method and control method | |
| CN108763595A (en) | Sewage disposal data retrogressive method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230927 Address after: 213000, Jiangsu Province, Hengshan Town, Wujin District, Changzhou province Zhuang Village Patentee after: Changzhou Kede water treatment complete equipment Co.,Ltd. Address before: 2106-176, No. 9 North Fourth Ring West Road, Haidian District, Beijing, 100190 Patentee before: SMARTWATER (BEIJING) TECHNOLOGY CO.,LTD. |