CN206132878U - Commercial power electric energy quality remote monitoring device - Google Patents
Commercial power electric energy quality remote monitoring device Download PDFInfo
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- CN206132878U CN206132878U CN201621085967.5U CN201621085967U CN206132878U CN 206132878 U CN206132878 U CN 206132878U CN 201621085967 U CN201621085967 U CN 201621085967U CN 206132878 U CN206132878 U CN 206132878U
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 16
- 238000012544 monitoring process Methods 0.000 claims abstract description 64
- 230000006855 networking Effects 0.000 claims abstract description 18
- 230000003287 optical effect Effects 0.000 claims abstract description 18
- 238000012545 processing Methods 0.000 claims abstract description 14
- 238000004891 communication Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 238000004458 analytical method Methods 0.000 abstract description 8
- 238000013500 data storage Methods 0.000 abstract description 3
- 238000012546 transfer Methods 0.000 abstract description 3
- 229940052961 longrange Drugs 0.000 abstract 2
- 238000012351 Integrated analysis Methods 0.000 abstract 1
- 230000008054 signal transmission Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
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- 238000007726 management method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000004364 calculation method Methods 0.000 description 1
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- 238000006243 chemical reaction Methods 0.000 description 1
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Abstract
The utility model relates to an electric energy quality monitoring technical field, concretely relates to commercial power electric energy quality remote monitoring device, include electric power quality analyzer, long -range monitoring host, intelligent communication server, optical networking, power quality monitoring system, data service system, web server, central processing unit, prevent hot wall and remove the end, the utility model discloses it can detect voltage -current characteristic simultaneously to set up power quality monitoring system, power, electric power electric energy such as harmonic flickering, the signal transmission who gathers gives electric power quality analyzer, integrated analysis can carry out, result after the analysis conveys to central processing unit, central processing unit can be by optical networking conveying to long -range monitoring host, the web server is held with removing, remote monitoring is thus achieved, it prevents hot wall to set up on the optical networking, and safety is enhanced, the web server can be realized the whole network with data transfer and download the interchange to high in the clouds, data storage can be accomplished to the data service ware, analyze and show the function in real time, data manipulation's convenience has been increased, and has strong practicability.
Description
Technical field
This utility model is related to Power Quality Monitoring Technology field, and in particular to a kind of civil power quality of power supply remotely monitors dress
Put.
Background technology
The quality of power supply, from the strict meaning, weigh the quality of power supply refer mainly to indicate voltage, frequency and waveform.From general
Say in meaning and refer to quality supply, including quality of voltage, current quality, power supply quality and power quality.Power quality problem
Can be defined as：The deviation of voltage, electric current or the frequency of electrical equipment failure or cisco unity malfunction, its content is caused to include frequency
Rate deviation, voltage deviation, voltage fluctuation and flicker, three-phase imbalance, instantaneous or transient overvoltage, wave distortion (harmonic wave), electricity
Press temporarily drop, temporarily interruption, liter and power supply continuity etc..One preferable power system should be with constant frequency (50Hz) and sine
Waveform, by the voltage level (nominal voltage) of regulation to customer power supply.In three-phase alternating current Force system, the voltage and electricity of each phase
It is equal in magnitude that stream should be at amplitude, phase place mutual deviation 120.Symmetry status.Due to system each element (electromotor, transformator, circuit
Etc.) parameter is not ideal linearity or symmetrical, load character is different and change at random, in addition the imperfection of control measures with
And operation operation, external interference and various failure and other reasons, this perfect condition does not exist in the middle of reality, and thus produces
Various problems in operation of power networks, electrical equipment and electricity consumption, also just generate the concept of the quality of power supply.With electricity consumption
Requirement more and more higher of the equipment to the quality of power supply, electric energy quality monitoring has become the pith of intelligent substation monitoring.
In the patent document of Patent No. CN201320582308, a kind of equipment for monitoring power quality is disclosed.The electric energy quality monitoring
Device includes：Observation circuit, the observation circuit includes control source loop and electric current input circuit, the control source loop
It is correspondingly arranged with the electric current input circuit, and connects and monitor same bus to be measured jointly；Processor, receives the monitoring electricity
The Monitoring Data on road, and according to the Data Detection quality of power supply for receiving；Feedback circuit, is connected to the processor, according to institute
The testing result for stating processor sends feedback signal.According to equipment for monitoring power quality of the present utility model, can be to electric energy matter
Amount is effectively monitored, it is ensured that the quality of power supply meets the use requirement of electrical equipment.
Above-mentioned patent document is analyzed according to the monitoring of control source loop and electric current input circuit by processor,
Determine whether the quality of power supply meets and use needs, and analysis result is fed back by feedback circuit, make the staff can be with
According to feedback information adjustment circuit, the quality of power supply is set to meet use requirement.But for how to provide a simple structure, can be real
Existing remotely intelligently monitoring, security performance is higher, and the scope of application is wider, and the higher civil power quality of power supply of intelligence degree is remotely supervised
Survey device and lack technical solution.
Utility model content
For the deficiencies in the prior art, this utility model provides a kind of civil power quality of power supply remote monitoring device, is used for
How solution realizes remotely intelligently monitoring, and security performance is higher, and the scope of application is wider, the higher civil power electric energy of intelligence degree
The problem of quality remote monitoring device.
This utility model is achieved by the following technical programs：
A kind of civil power quality of power supply remote monitoring device, including Electric Energy Analytic Instrument, remote monitoring main frame, intelligent communication
Server, optical networking, electric energy quality monitoring system, data service system, web server, central processing unit, fire wall and movement
End；The electric energy quality monitoring system is electrically connected with city, the Electric Energy Analytic Instrument and the electric energy quality monitoring system phase
Even, the Electric Energy Analytic Instrument, data service system and intelligent communication server are connected respectively with the central processing unit, institute
State optical networking to be connected with the fire wall and the intelligent communication server, the remote monitoring main frame and web server with
The optical networking is connected, and the mobile terminal is connected by wireless router with the optical networking.
Preferably, the civil power quality of power supply remote monitoring device also includes display device and alarm device, the display
Device and alarm device are connected with the central processing unit.
Preferably, the electric energy quality monitoring system includes volt-ampere monitoring modular, power monitoring module, Detecting Power Harmonicies module
With flickering monitoring modular.
Preferably, show when the data service system includes data resolution module, data memory module sum factually.
Preferably, the volt-ampere monitoring modular, power monitoring module, Detecting Power Harmonicies module and flickering monitoring modular Jun Yu cities
It is electrically connected.
The beneficial effects of the utility model are：
This utility model arranges electric energy quality monitoring system and can simultaneously detect the electric power such as C-V characteristic, power, harmonic wave flickering
Electric energy, the signal of collection is sent to Electric Energy Analytic Instrument, can carry out comprehensive analysis, and the result after analysis is sent to central process
Device, central processing unit can be sent to remote monitoring main frame, web server and mobile terminal by optical networking, remote monitoring be realized, in light
Fire wall is set on fibre web, safety is increased, web server can transfer data to high in the clouds and realize that the whole network downloads exchange, number
Data storage, parsing and real-time display function can be completed according to server, the convenience of data manipulation is increased, with very strong reality
The property used.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is connection diagram of the present utility model.
Specific embodiment
It is new below in conjunction with this practicality to make purpose, technical scheme and the advantage of this utility model embodiment clearer
Accompanying drawing in type embodiment, is clearly and completely described, it is clear that retouched to the technical scheme in this utility model embodiment
The embodiment stated is a part of embodiment of this utility model, rather than the embodiment of whole.Based on the enforcement in this utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of this utility model protection.
A kind of civil power quality of power supply remote monitoring device as shown in Figure 1, including Electric Energy Analytic Instrument, remote monitoring master
Machine, intelligent communication server, optical networking, electric energy quality monitoring system, data service system, web server, central processing unit,
Fire wall and mobile terminal；Electric energy quality monitoring system is electrically connected with city, Electric Energy Analytic Instrument and electric energy quality monitoring system phase
Even, Electric Energy Analytic Instrument, data service system and intelligent communication server are connected respectively with central processing unit, optical networking with prevent
Wall with flues is connected with intelligent communication server, and remote monitoring main frame and web server are connected with optical networking, and mobile terminal is by wireless
Router is connected with optical networking.
Specifically, civil power quality of power supply remote monitoring device also includes display device and alarm device, display device and report
Alarm device is connected with central processing unit, and electric energy quality monitoring system includes volt-ampere monitoring modular, power monitoring module, harmonic wave prison
Module and flickering monitoring modular are surveyed, data service system shows when including data resolution module, data memory module sum factually,
Web server includes user management, image display module, parameter setting and report generation, volt-ampere monitoring modular, power monitoring mould
Block, Detecting Power Harmonicies module and flickering monitoring modular Jun Yu cities are electrically connected.
In actual monitoring process, volt-ampere monitoring modular, power monitoring module, Detecting Power Harmonicies module and flickering monitoring mould
Block extracts sample electric energy from civil power, and carries out the feature extraction of sample electric energy, and the result after monitoring is sent to power quality point
The result of monitoring can be carried out intellectual analysis by analyzer, Electric Energy Analytic Instrument, and the result after analyzing and processing is sent to central process
Device, the signal that central processing unit will can be received, by the conversion of intelligent communication server, by optical networking remote monitoring is sent to
Main frame, web server and mobile terminal, fire wall is based on database protocol analysis and the database safeguarding system of control technology
System, can cause monitor data it is safer, web server is built upon completing its work on the basis of computer, i.e., using meter
Realize the function of user management, image display module, parameter setting and report generation in calculation machine website.
This utility model arranges electric energy quality monitoring system and can simultaneously detect the electric power such as C-V characteristic, power, harmonic wave flickering
Electric energy, the signal of collection is sent to Electric Energy Analytic Instrument, can carry out comprehensive analysis, and the result after analysis is sent to central process
Device, central processing unit can be sent to remote monitoring main frame, web server and mobile terminal by optical networking, remote monitoring be realized, in light
Fire wall is set on fibre web, safety is increased, web server can transfer data to high in the clouds and realize that the whole network downloads exchange, number
Data storage, parsing and real-time display function can be completed according to server, the convenience of data manipulation is increased, with very strong reality
The property used.
Above example only to illustrate the technical solution of the utility model, rather than a limitation；Although with reference to aforementioned reality
Apply example to be described in detail this utility model, it will be understood by those within the art that：It still can be to front
State the technical scheme described in each embodiment to modify, or equivalent is carried out to which part technical characteristic；And these
Modification is replaced, and does not make the spirit and model of each embodiment technical scheme of essence disengaging this utility model of appropriate technical solution
Enclose.
Claims (5)
1. a kind of civil power quality of power supply remote monitoring device, including Electric Energy Analytic Instrument and remote monitoring main frame, its feature exists
In：Process including intelligent communication server, optical networking, electric energy quality monitoring system, data service system, web server, central authorities
Device, fire wall and mobile terminal；The electric energy quality monitoring system is electrically connected with city, the Electric Energy Analytic Instrument and the electric energy
Mass monitoring system be connected, the Electric Energy Analytic Instrument, data service system and intelligent communication server respectively with it is described in
Central processor is connected, and the optical networking is connected with the fire wall and the intelligent communication server, the remote monitoring main frame
It is connected with the optical networking with web server, the mobile terminal is connected by wireless router with the optical networking.
2. civil power quality of power supply remote monitoring device according to claim 1, it is characterised in that：The civil power quality of power supply
Remote monitoring device also includes display device and alarm device, the display device and alarm device with the central processing unit
It is connected.
3. civil power quality of power supply remote monitoring device according to claim 1, it is characterised in that：The electric energy quality monitoring
System includes volt-ampere monitoring modular, power monitoring module, Detecting Power Harmonicies module and flickering monitoring modular.
4. civil power quality of power supply remote monitoring device according to claim 1, it is characterised in that：The data service system
Show during including data resolution module, data memory module sum factually.
5. civil power quality of power supply remote monitoring device according to claim 3, it is characterised in that：The volt-ampere monitors mould
Block, power monitoring module, Detecting Power Harmonicies module and flickering monitoring modular Jun Yu cities are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621085967.5U CN206132878U (en) | 2016-09-27 | 2016-09-27 | Commercial power electric energy quality remote monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621085967.5U CN206132878U (en) | 2016-09-27 | 2016-09-27 | Commercial power electric energy quality remote monitoring device |
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| CN206132878U true CN206132878U (en) | 2017-04-26 |
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| CN201621085967.5U Active CN206132878U (en) | 2016-09-27 | 2016-09-27 | Commercial power electric energy quality remote monitoring device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107490740A (en) * | 2017-08-30 | 2017-12-19 | 滁州市西控电子有限公司 | A kind of novel locomotive electric energy quality monitoring system |
| CN107677977A (en) * | 2017-11-18 | 2018-02-09 | 广西电网有限责任公司电力科学研究院 | A kind of long-distance monitoring method of portable electric energy mass-synchrometer |
| CN112039204A (en) * | 2020-08-25 | 2020-12-04 | 成都祥和云端节能设备集团有限公司 | Electric energy cleaning system based on improvement and improvement of electric energy quality |
| CN112698073A (en) * | 2020-11-27 | 2021-04-23 | 广东电网有限责任公司广州供电局 | Remote power quality monitoring system based on regional server |
-
2016
- 2016-09-27 CN CN201621085967.5U patent/CN206132878U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107490740A (en) * | 2017-08-30 | 2017-12-19 | 滁州市西控电子有限公司 | A kind of novel locomotive electric energy quality monitoring system |
| CN107677977A (en) * | 2017-11-18 | 2018-02-09 | 广西电网有限责任公司电力科学研究院 | A kind of long-distance monitoring method of portable electric energy mass-synchrometer |
| CN112039204A (en) * | 2020-08-25 | 2020-12-04 | 成都祥和云端节能设备集团有限公司 | Electric energy cleaning system based on improvement and improvement of electric energy quality |
| CN112698073A (en) * | 2020-11-27 | 2021-04-23 | 广东电网有限责任公司广州供电局 | Remote power quality monitoring system based on regional server |
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