CN106526387A - Kingview and VB hybrid programming electric energy quality monitoring system and monitoring method thereof - Google Patents
Kingview and VB hybrid programming electric energy quality monitoring system and monitoring method thereof Download PDFInfo
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- CN106526387A CN106526387A CN201611171180.5A CN201611171180A CN106526387A CN 106526387 A CN106526387 A CN 106526387A CN 201611171180 A CN201611171180 A CN 201611171180A CN 106526387 A CN106526387 A CN 106526387A
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- electric energy
- communication module
- kingview
- monitoring system
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000004891 communication Methods 0.000 claims abstract description 42
- 230000005611 electricity Effects 0.000 claims description 28
- 238000004458 analytical method Methods 0.000 claims description 3
- 238000007619 statistical method Methods 0.000 claims description 3
- 230000007812 deficiency Effects 0.000 abstract description 2
- 238000013480 data collection Methods 0.000 abstract 1
- 230000006870 function Effects 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000819 phase cycle Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/28—Databases characterised by their database models, e.g. relational or object models
- G06F16/284—Relational databases
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
Abstract
The present invention discloses a kingview and VB hybrid programming electric energy quality monitoring system. The system comprises a data communication module connected with a plurality of data collection modules through a wired communication module and a wireless communication module, the data communication is connected with a configuration function module, the configuration function module is connected with a VB function module and a SQL database module, and the VB function module is in communication connection with the SQL database module and a printing module. The present invention further discloses the monitoring method of the electric energy quality monitoring system. The kingview and VB hybrid programming electric energy quality monitoring system and the monitoring method thereof can improve the deficiency in the prior art and realize the power grid intelligent monitoring.
Description
Technical field
The present invention relates to the electric energy quality monitoring of intelligent power grid technology field, especially a kind of KingView and VB hybrid programmings
System and its monitoring method.
Background technology
Electrical network by " send out, it is defeated, become, with, use " five links constitutes, consume always as " match somebody with somebody, use " electric link of user side
The 80% of electric energy.With the impacts such as socio-economic development, electric railway, electric arc furnaces, frequency converter, non-linear, degree of unbalancedness
It is supported on more and more in electric power application, the power quality problem such as harmonic wave, negative phase-sequence, flickering, voltage transient directly affects electric power
The power supply safety of system.Electric energy is a kind of commodity, and its quality problems is the problem that supplier and client pay close attention to jointly.Electricity consumption enterprise
It is necessary to set up electric energy quality monitoring system, realizes the monitor in real time to the whole distrbution network quality of power supply.
The intelligent grid of China is also in the starting stage at present, and current domestic city distribution network feeder automation coverage rate is also very
Low, with the raising of our qualities of life, the reliability and continuity to powering there has also been higher requirement.
Intelligent grid intellectuality is the key character of intelligent distribution network.Monitoring electrical network important parameter, and which is carried out effectively
The strategy of control, when system runs well, carries out Real-Time Evaluation and continues to optimize to electrical network, has many places because of various factors
The intellectuality of distribution cannot be realized, so as to the serious development for constraining intelligent grid, and serious is affected under supply line
The production efficiency of the electricity consumption enterprise at end, or even larger economic loss can be brought to down-stream enterprise.
The content of the invention
The technical problem to be solved in the present invention is to provide the electric energy quality monitoring system of a kind of KingView and VB hybrid programmings
And its monitoring method, the deficiencies in the prior art are can solve the problem that, the intelligent monitoring of electrical network is realized.
To solve above-mentioned technical problem, the technical solution used in the present invention is as follows.
The electric energy quality monitoring system of a kind of KingView and VB hybrid programmings, including data communication module, data communication mould
Block is passed through wire communication module and wireless communication module respectively and is connected with several data acquisition modules, data communication module also with
Configuration function module is connected, and configuration function module is also associated with VB functional modules and SQL (structuralized query) DBM, VB
Functional module is connected with SQL database module and print module communication.
Preferably, configuration function module is communicatively coupled by serial ports with VB functional modules.
A kind of monitoring method of the electric energy quality monitoring system of above-mentioned KingView and VB hybrid programmings, data acquisition module
Collection electrical network parameter, is transferred to data communication module by wire communication module or wireless communication module, and data communication module is led to
Cross configuration function module electrical network parameter to be stored to SQL database module, VB functional modules read the number in SQL database module
According to carrying out statistical analysis, and statistics is stored to SQL database module, configuration function module is read by VB functional modules
Data sheet, carries out power quality analysis, and data sheet is printed by VB functional modules by print module.
Preferably, electrical network parameter includes three-phase voltage, electric current, and frequency, active power, reactive power, power factor, just
To active energy, reverse active energy, positive reactive energy, reverse reactive energy, three-phase voltage, current harmonics, zero-sequence current.
Preferably, the statistics includes the spike electricity charge and electricity, the peak electricity charge and electricity, the electricity charge of paddy section and electricity
The statistics of amount, the flat section electricity charge and electricity.
Using the beneficial effect brought by above-mentioned technical proposal it is：The present invention preferably resolves no distribution network feeder certainly
The equipment that dynamicization is covered, has ensured economy, the efficiency of electricity consumption, and can provide fault message promptly and accurately for operation maintenance personnel
And location-based service, and the design of early stage device line is done for later Based Intelligent Control networking.KingView and VB hybrid programmings, can
Retain KingView friendly interface, the characteristics of design software is efficient and convenient, which can be made up by work(with the flexibility of high-level language again
The inconvenience for causing can be encapsulated.
Description of the drawings
Fig. 1 is the structure chart of a specific embodiment of the invention；
Fig. 2 is the circuit diagram of the configuration function module of a specific embodiment of the invention；
Fig. 3 is the circuit diagram of the data communication module of a specific embodiment of the invention.
In figure：1st, data communication module；2nd, wire communication module；3rd, wireless communication module；4th, data acquisition module；5th, group
State functional module；6th, VB functional modules；7th, SQL database module；8th, print module.
Specific embodiment
The standardized element arrived used in the present invention can commercially, and shaped piece is according to specification and accompanying drawing
Record can carry out customized, and the concrete connected mode of each part is using bolt ripe in prior art, rivet, weldering
The conventional meanses such as connect, paste, will not be described in detail herein.
With reference to Fig. 1, a specific embodiment of the invention includes data communication module 1, and data communication module 1 passes through respectively
Wire communication module 2 and wireless communication module 3 are connected with several data acquisition modules 4, data communication module 1 also with configuration work(
Energy module 5 is connected, and configuration function module 5 is also associated with VB functional modules 6 and SQL database module 7, VB functional modules 6 and SQL
DBM 7 and the communication connection of print module 8.Configuration function module 5 carries out communication link by serial ports with VB functional modules 6
Connect.
A kind of monitoring method of the electric energy quality monitoring system of above-mentioned KingView and VB hybrid programmings, data acquisition module
4 collection electrical network parameters, are transferred to data communication module 1, data communication mould by wire communication module 2 or wireless communication module 3
Block 1 is stored electrical network parameter to SQL database module 7 by configuration function module 5, and VB functional modules 6 read SQL database mould
Data in block 7 carry out statistical analysis, and statistics is stored to SQL database module 7, and configuration function module 5 passes through VB
Functional module 6 reads data sheet, carries out power quality analysis, and data sheet is carried out by VB functional modules 6 by print module 8
Print.
The electrical network parameter includes three-phase voltage, electric current, and frequency, active power, reactive power, power factor, forward direction have
Work(electric energy, reverse active energy, positive reactive energy, reverse reactive energy, three-phase voltage, current harmonics, zero-sequence current.It is described
Statistics includes the statistics of the spike electricity charge and electricity, the peak electricity charge and electricity, the electricity charge of paddy section and electricity, the flat section electricity charge and electricity
As a result.Data communication module 1 is using ancient cooking vessel sun communication processor.KingView software, VB functional modules are run in configuration function module 5
VB programming softwares are run on 6.
The present invention preferably resolves the equipment for not having distribution network feeder automation to cover, and has ensured economy, the effect of electricity consumption
It is forthright, and fault message promptly and accurately and location-based service can be provided for operation maintenance personnel, and do for later Based Intelligent Control networking
Early stage device line is designed.KingView and VB hybrid programmings, can retain KingView friendly interface, design software efficient and convenient
The characteristics of, its inconvenience caused by function package can be made up again with the flexibility of high-level language.
In describing the invention, it is to be understood that term " longitudinal direction ", " horizontal ", " on ", D score, "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " is based on accompanying drawing institute
The orientation for showing or position relationship, are for only for ease of the description present invention, rather than indicate or imply that the device or element of indication must
With specific orientation, with specific azimuth configuration and operation, therefore must be not considered as limiting the invention.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification this
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these changes
Change and improvement is both fallen within scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent thereof.
Claims (5)
1. the electric energy quality monitoring system of a kind of KingView and VB hybrid programmings, it is characterised in that：Including data communication module
(1), data communication module (1) passes through wire communication module (2) and wireless communication module (3) and several data acquisition modules respectively
Block (4) connects, and data communication module (1) is also connected with configuration function module (5), and configuration function module (5) is also associated with VB work(
Can module (6) and SQL database module (7), VB functional modules (6) and SQL database module (7) and print module (8) communication
Connection.
2. the electric energy quality monitoring system of KingView according to claim 1 and VB hybrid programmings, it is characterised in that：Configuration
Functional module (5) is communicatively coupled by serial ports with VB functional modules (6).
3. the monitoring method of the electric energy quality monitoring system of the KingView described in a kind of claim 1 or 2 and VB hybrid programmings, its
It is characterised by：Data acquisition module (4) gathers electrical network parameter, is transmitted by wire communication module (2) or wireless communication module (3)
To data communication module (1), data communication module (1) is stored electrical network parameter to SQL database by configuration function module (5)
Module (7), the data that VB functional modules (6) are read in SQL database module (7) carry out statistical analysis, and statistics is deposited
Store up to SQL database module (7), configuration function module (5) reads data sheet by VB functional modules (6), carries out electric energy matter
Data sheet is printed by amount analysis, VB functional modules (6) by print module (8).
4. the monitoring method of the electric energy quality monitoring system of KingView according to claim 3 and VB hybrid programmings, which is special
Levy and be：The electrical network parameter includes three-phase voltage, electric current, and frequency, active power, reactive power, power factor are positive active
Electric energy, reverse active energy, positive reactive energy, reverse reactive energy, three-phase voltage, current harmonics, zero-sequence current.
5. the monitoring method of the electric energy quality monitoring system of KingView according to claim 3 and VB hybrid programmings, which is special
Levy and be：The statistics includes the spike electricity charge and electricity, the peak electricity charge and electricity, the electricity charge of paddy section and electricity, the flat section electricity charge
With the statistics of electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611171180.5A CN106526387A (en) | 2016-12-17 | 2016-12-17 | Kingview and VB hybrid programming electric energy quality monitoring system and monitoring method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611171180.5A CN106526387A (en) | 2016-12-17 | 2016-12-17 | Kingview and VB hybrid programming electric energy quality monitoring system and monitoring method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106526387A true CN106526387A (en) | 2017-03-22 |
Family
ID=58341031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611171180.5A Pending CN106526387A (en) | 2016-12-17 | 2016-12-17 | Kingview and VB hybrid programming electric energy quality monitoring system and monitoring method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN106526387A (en) |
Citations (6)
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|---|---|---|---|---|
| CN101370346A (en) * | 2008-08-28 | 2009-02-18 | 上海电机成套联合有限公司 | Intelligent electricity-saving optimal control system |
| CN102928716A (en) * | 2012-11-06 | 2013-02-13 | 江苏正佰电气股份有限公司 | Intelligent power quality monitoring system |
| CN104423954A (en) * | 2013-09-04 | 2015-03-18 | 深圳市康必达智能科技有限公司 | Software of KEMCS control system |
| CN204992761U (en) * | 2015-03-13 | 2016-01-20 | 江苏依克玛电气有限公司 | Electric energy quality is synthesized and is observed and controled appearance |
| CN105866593A (en) * | 2016-05-19 | 2016-08-17 | 国家电网公司 | Online identification system for power load energy efficiency fingerprints |
| CN206906497U (en) * | 2016-12-17 | 2018-01-19 | 鼎阳智电慧服科技股份有限公司 | The electric energy quality monitoring system of KingView and VB hybrid programmings |
-
2016
- 2016-12-17 CN CN201611171180.5A patent/CN106526387A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101370346A (en) * | 2008-08-28 | 2009-02-18 | 上海电机成套联合有限公司 | Intelligent electricity-saving optimal control system |
| CN102928716A (en) * | 2012-11-06 | 2013-02-13 | 江苏正佰电气股份有限公司 | Intelligent power quality monitoring system |
| CN104423954A (en) * | 2013-09-04 | 2015-03-18 | 深圳市康必达智能科技有限公司 | Software of KEMCS control system |
| CN204992761U (en) * | 2015-03-13 | 2016-01-20 | 江苏依克玛电气有限公司 | Electric energy quality is synthesized and is observed and controled appearance |
| CN105866593A (en) * | 2016-05-19 | 2016-08-17 | 国家电网公司 | Online identification system for power load energy efficiency fingerprints |
| CN206906497U (en) * | 2016-12-17 | 2018-01-19 | 鼎阳智电慧服科技股份有限公司 | The electric energy quality monitoring system of KingView and VB hybrid programmings |
Non-Patent Citations (3)
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Application publication date: 20170322 |
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