CN206364590U - A kind of electric power remote monitoring and control system - Google Patents
A kind of electric power remote monitoring and control system Download PDFInfo
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- CN206364590U CN206364590U CN201621361768.2U CN201621361768U CN206364590U CN 206364590 U CN206364590 U CN 206364590U CN 201621361768 U CN201621361768 U CN 201621361768U CN 206364590 U CN206364590 U CN 206364590U
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- control system
- alarm
- electric power
- transformer station
- monitoring
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Alarm Systems (AREA)
Abstract
The utility model is related to a kind of electric power remote monitoring and control system, including transformer station and power monitoring center, the power control unit of connection three-phase electricity is mounted with transformer station, power control unit includes mu balanced circuit, over-sampling modulate circuit and single-chip microcomputer, three-phase electricity connects mu balanced circuit respectively, mu balanced circuit connects over-sampling modulate circuit, over-sampling modulate circuit connects single-chip microcomputer, transformer station also includes alarm, camera, sensor, master control system and the webserver, sensor includes Smoke Sensor and temperature sensor, alarm includes infra-red alarm and smoke alarm；The utility model can remote real-time monitoring and power condition, save the time of electric power operation, reduce operating cost, improve monitoring efficiency, accelerate to become reaction speed abnormal in process of distributing electricity.
Description
Technical field
The utility model is related to power domain, more particularly to a kind of electric power remote monitoring and control system.
Background technology
At present, electric power monitoring system is in order to monitor, with flying for computer technology to the collection of each substation data
Speed development, embedded system has become the important part of field of computer technology, and Ethernet has also progressed into control
Aspect, mixes network communication interface agreement in embedded device, obtains the support access Internet network of ICP/IP protocol,
Just the monitoring of data can be realized and shared, as economy is developed rapidly, power consumption increases severely so that the monitoring to power network is more attached most importance to
Will, but, existing electric power monitoring system is not comprehensive to the power monitoring of each transformer station, and can not multi-angle and multi-party
Position ground monitors the operation power situation of each transformer station, it is impossible to monitoring in real time, effectively carries out data acquisition, and overall operation into
This height, monitoring efficiency is low.
The content of the invention
The utility model in order to solve problem of the prior art there is provided one kind can remote real-time monitoring and power condition,
The time of electric power operation is saved, operating cost is reduced, monitoring efficiency is improved, accelerates to become reaction speed abnormal in process of distributing electricity
Electric power remote monitoring and control system.
Concrete technical scheme of the present utility model is as follows：A kind of electric power remote monitoring and control system, including transformer station and electric power prison
The power control unit of connection three-phase electricity is mounted with control center, the transformer station, the power control unit includes voltage stabilizing electricity
Road, over-sampling modulate circuit and single-chip microcomputer, the three-phase electrically connect mu balanced circuit, and the mu balanced circuit connects over-sampling modulate circuit,
The over-sampling modulate circuit connects single-chip microcomputer, and the transformer station there is also mounted alarm, camera, sensor, master control system
And the webserver, the sensor includes Smoke Sensor and temperature sensor, and Smoke Sensor and temperature sensor are installed
In transformer station, the alarm include infra-red alarm and smoke alarm, the camera include fixing camera and
Controllable camera, the infra-red alarm, smoke alarm, fixing camera and controllable camera are installed in transformer station
Outside, the master control system include master controller, outer extension memory, clock and reset, LCD display module, LCD display, with
Too net control chip and Ethernet interface, the master controller connect single-chip microcomputer respectively, and Smoke Sensor, temperature sensor is taken the photograph
As head, infra-red alarm, smoke alarm, outer extension memory, clock and reset, LCD display module and Ethernet control core
Piece, the LCD display module connects LCD display, and the ethernet control chip connects Ethernet interface, and the Ethernet connects
The mouth connection webserver, the webserver sends data to Surveillance center by network；The Surveillance center includes center
Monitoring server, television wall server, image mosaic processor, video wall and computer.
It is attached technical scheme of the present utility model below.
Preferably, the model S3C7510 of the master controller.
Preferably, the model DM9000A of the ethernet control chip.
Preferably, described image splicing device is multi-screen image splicing device, and it is used to splice six pictures
Image.
Preferably, the video wall includes six display screens.
Technique effect of the present utility model：A kind of electric power remote monitoring and control system of the present utility model, can pass through master controller
The environmental data of transformer station is gathered in real time, while Surveillance center is transferred to by Ethernet, can be real-time by Surveillance center
Show power operating state and electricity consumption situation, moreover it is possible to data are analyzed and processed, and shown, the demand of user is met, it is real
Analysis, processing now to gathered data is very big, convenient for users to use, is easy to real-time monitoring and the power condition of distribution system
Remote control, save the time of electric power operation, reduce operating cost, improve monitoring efficiency, accelerate to become different in process of distributing electricity
Normal reaction speed, strengthens the monitoring to the electric power of each transformer station and management.
Brief description of the drawings
Fig. 1 is a kind of total system figure of electric power remote monitoring and control system of the utility model embodiment.
Fig. 2 is a kind of schematic diagram of electric power remote monitoring and control system of the utility model embodiment.
Fig. 3 is the schematic diagram of the power control unit of the utility model embodiment.
Fig. 4 is the schematic diagram of the camera of the utility model embodiment.
Fig. 5 is the schematic diagram of the Surveillance center of the utility model embodiment.
In figure：Transformer station 1, three-phase electricity 11, power control unit 12, mu balanced circuit 13, over-sampling modulate circuit 15, single-chip microcomputer
16, master controller 2, infra-red alarm 21, smoke alarm 22, Smoke Sensor 23, temperature sensor 24, outer extension memory
27, clock and reset 28, LCD display module 29, display screen 30, ethernet control chip 32, Ethernet interface 321, camera
33, fixing camera 331, controllable camera 332, the webserver 4, Surveillance center 5, center monitoring and controlling server 51, video wall
Server 52, image mosaic processor 53, video wall 54, computer 55.
Embodiment
Below, substantive distinguishing features of the present utility model and advantage are further described with reference to example, but this practicality is new
Type is not limited to listed embodiment.
As shown in Figures 1 to 5, a kind of electric power remote monitoring and control system of the present embodiment, including in transformer station and dispatching and monitoring
The heart, the transformer station 1 of the present embodiment is six, so facilitates video wall and is installed while monitoring in six transformer stations, the transformer station 1
The power control unit 12 of three-phase electricity 11 is connected to, the power control unit 12 includes mu balanced circuit 13, over-sampling modulate circuit
14 and single-chip microcomputer 15, the three-phase electricity 11 connects mu balanced circuit 13, mu balanced circuit be used for input voltage, load, environment temperature,
Circuit parameter etc. remains to the circuit for keeping output voltage constant when changing, the mu balanced circuit 13 connects over-sampling modulate circuit
14, the over-sampling modulate circuit 14 connects single-chip microcomputer 15, and single-chip microcomputer is transferred to master controller by system bus, and three-phase electricity is passed through
Mu balanced circuit is used for voltage stabilizing, after over-sampling modulate circuit, obtains the status information of three-phase electricity by amplification by sample circuit
Amount, after single-chip microcomputer is by the reception to each amount of state information and logic judgment process, bus one is passed through by final power state
And it is transmitted to master controller, the transformer station 1 also includes alarm, camera 33, sensor, control system and the webserver 4,
The alarm includes infra-red alarm 21 and smoke alarm 22, and the present embodiment uses active infrared alarm
Environment outside effective monitoring transformer station can simultaneously be alarmed, and by infra-red alarm provided with probe, infra-red alarm is actively sent
Infrared ray, infrared ray, which encounters barrier, to rebound, and received by the probe of infra-red alarm.If probe monitors are to infrared
Line is that transfixion just constantly sends red line line and constantly bounce-back would not alarm；Infrared ray has been offended when there is the object that can be moved
When, probe has detected exception and will alarmed.Smoke alarm can send acousto-optic instruction when alarming, by bus-powered, bus with
Live voiceless sound during fire alarm control unit network alarm, the prompting of main frame acousto-optic.The camera 33 includes fixing camera
331 and controllable camera 332, it is separately mounted to outside transformer station, and the sensor includes Smoke Sensor 23 and TEMP
Device 24, it is separately mounted in transformer station, and the master control system includes master controller 2, outer extension memory 27, clock and reset
28, LCD display module 29, LCD display 30, ethernet control chip 32 and Ethernet interface 321,2 points of the master controller
Do not connect single-chip microcomputer, camera 33, Smoke Sensor 23, temperature sensor 24, smoke alarm 22, infra-red alarm 21,
Outer extension memory 27, clock and reset 28, LCD display module 29, ethernet control chip 32, clock and reset include clock with
Reset, wherein, i.e. clock clock circuit, it resets to master controller and mainboard each interface offer groundwork frequency
Each circuit of mainboard and part is entered init state.Outer extension memory is used for the data message for storing three-phase electricity, described
LCD display module 29 connect LCD display 30, can by transformer station LCD display show three-phase electricity data, it is described with
Too net control chip 31 connects Ethernet interface 321, the model DM9000A of the ethernet control chip 31.The ether
Network interface 321 connects the webserver 4, and the webserver 4 connects Surveillance center 5 by Ethernet, can be achieved to transformer station
The monitoring of electric power networks, master controller carries camera, and the seizure to neighbouring external environment real-time pictures can be achieved, and carries warm and humid
Spend after sensor, realize the monitoring to host controller environment temperature, pass through ethernet control chip and webserver realization pair
The access of Ethernet, and with Surveillance center by network connection, the Surveillance center 5 includes center monitoring and controlling server 51, electricity
Depending on wall server 52, image mosaic processor 53, video wall 54 and computer 55, the computer 55 includes monitoring on duty and calculated
Machine, leader's monitoring computer and each section office monitoring computer；Described image splicing device 53 is multi-screen image splicing device,
In particular six screen image splicing devices, it is used to splice six picture images, and it can distinguish for six display screens of video wall
It has been shown that, the video wall 54 includes six display screens, and final remote scheduling center can be realized to each electric network state by video wall
And the monitoring of each parameter of environment is transferred on monitoring computer so that each section office can recognize each power network shape from computer
State.
A kind of operation principle of electric power remote monitoring and control system of the present embodiment is：The three-phase electricity of transformer station is by voltage stabilizing electricity
After road, the voltage conversion by mu balanced circuit by three-phase electricity, reconnect over-sampling modulate circuit and nursed one's health by the sampling to three-phase electricity
, will be final after single-chip microcomputer is by the reception to each amount of state information and logic judgment process to the amount of state information of three-phase electricity
Electric network state is transmitted to master controller in the lump together with ambient temperature information by bus, and master controller, which carries camera, to be realized near
The seizure of external environment real-time pictures, while monitoring of the Temperature Humidity Sensor realization to environment temperature on master controller is carried, and
And can on LCD display dispaly state, then realized by ethernet control chip and the webserver and Ethernet connect
Enter, and with dispatch center by network connection, dispatch center receives network signal by center monitoring and controlling server,
By signal by television wall server connection figure as splicing device, image mosaic processor is by three-phase electric signal by image mosaic
Processor shows that finally, control centre can be realized by video wall respectively to be joined to the power state and environment of transformer station in video wall
Several monitorings are transferred on control microcomputer, while state can be recognized from computer by connecting each section office.
A kind of electric power remote monitoring and control system of the present utility model, can be real-time to the environmental data of transformer station by master controller
Collection, while being transferred to Surveillance center by Ethernet, power operating state and electricity consumption can be shown in real time by Surveillance center
Situation, moreover it is possible to which data are analyzed and processed, and show, the demand of user is met, analysis, processing to gathered data is realized
Greatly, it is convenient for users to use, it is easy to real-time monitoring and the remote control of power condition of distribution system, saves electric power behaviour
The time of work, operating cost is reduced, improve monitoring efficiency, accelerated to become reaction speed abnormal in process of distributing electricity, strengthen to each
The monitoring and management of the electric power of individual transformer station.It is pointed out that above-mentioned preferred embodiment is only explanation skill of the present utility model
Art is conceived and feature, and its object is to allow person skilled in the art to understand content of the present utility model and real according to this
Apply, protection domain of the present utility model can not be limited with this.All equivalence changes made according to the utility model Spirit Essence
Or modification, it should all cover within protection domain of the present utility model.
Claims (6)
1. a kind of electric power remote monitoring and control system, including transformer station and power monitoring center, it is characterized in that, installed in the transformer station
The power control unit of connection three-phase electricity, the power control unit includes mu balanced circuit, over-sampling modulate circuit and single-chip microcomputer,
The three-phase electrically connects mu balanced circuit, and the mu balanced circuit connects over-sampling modulate circuit, and the over-sampling modulate circuit connects monolithic
Machine, the transformer station there is also mounted alarm, camera, sensor, master control system and the webserver, the sensor bag
Smoke Sensor and temperature sensor are included, Smoke Sensor and temperature sensor are arranged in transformer station, and the alarm includes
Infra-red alarm and smoke alarm, the camera include fixing camera and controllable camera, the infrared alarming
Device, smoke alarm, fixing camera and controllable camera are installed in outside transformer station.
2. electric power remote monitoring and control system according to claim 1, it is characterized in that, the master control system includes main control
Device, outer extension memory, clock and reset, LCD display module, LCD display, ethernet control chip and Ethernet interface；Institute
State master controller and connect single-chip microcomputer, Smoke Sensor, temperature sensor, camera, infra-red alarm, smog alarm respectively
Device, outer extension memory, clock and reset, LCD display module and ethernet control chip, the LCD display module connection LCD show
Display screen, the ethernet control chip connects Ethernet interface, and the Ethernet interface connects the webserver, the webserver
Surveillance center is sent data to by network；The Surveillance center includes center monitoring and controlling server, television wall server, image
Splicing device, video wall and computer.
3. electric power remote monitoring and control system according to claim 2, it is characterized in that, the model of the master controller
S3C7510。
4. electric power remote monitoring and control system according to claim 2, it is characterized in that, the model of the ethernet control chip
DM9000A。
5. electric power remote monitoring and control system according to claim 2, it is characterized in that, described image splicing device is multi-screen figure
As splicing device, it is used to splice six picture images.
6. electric power remote monitoring and control system according to claim 2, it is characterized in that, the video wall includes six display screens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621361768.2U CN206364590U (en) | 2016-12-13 | 2016-12-13 | A kind of electric power remote monitoring and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621361768.2U CN206364590U (en) | 2016-12-13 | 2016-12-13 | A kind of electric power remote monitoring and control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206364590U true CN206364590U (en) | 2017-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621361768.2U Expired - Fee Related CN206364590U (en) | 2016-12-13 | 2016-12-13 | A kind of electric power remote monitoring and control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206364590U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107765596A (en) * | 2017-11-14 | 2018-03-06 | 国网江苏省电力公司江阴市供电公司 | Intelligent monitor system based on Internet of Things |
| CN113131610A (en) * | 2020-01-13 | 2021-07-16 | 郑州泰宏电气有限公司 | Remote control system of power distribution cabinet |
-
2016
- 2016-12-13 CN CN201621361768.2U patent/CN206364590U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107765596A (en) * | 2017-11-14 | 2018-03-06 | 国网江苏省电力公司江阴市供电公司 | Intelligent monitor system based on Internet of Things |
| CN113131610A (en) * | 2020-01-13 | 2021-07-16 | 郑州泰宏电气有限公司 | Remote control system of power distribution cabinet |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20171213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |