CN206059137U - A kind of intelligent transformer of below 800kVA - Google Patents
A kind of intelligent transformer of below 800kVA Download PDFInfo
- Publication number
- CN206059137U CN206059137U CN201621015833.6U CN201621015833U CN206059137U CN 206059137 U CN206059137 U CN 206059137U CN 201621015833 U CN201621015833 U CN 201621015833U CN 206059137 U CN206059137 U CN 206059137U
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- CN
- China
- Prior art keywords
- transformator
- computer
- mobile phone
- 800kva
- smart mobile
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- 238000005070 sampling Methods 0.000 claims abstract description 33
- 238000012544 monitoring process Methods 0.000 claims abstract description 21
- 238000004891 communication Methods 0.000 claims description 6
- 230000009466 transformation Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- 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
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
This utility model is related to a kind of intelligent transformer of below 800kVA, and this intelligent transformer is made up of below 800kVA transformators, sampling apparatuses, GPS module, master control borad, GPRS data transmission unit, monitoring computer, smart mobile phone.The intelligent transformer is compared with traditional transformator, advantage is intelligent transformer equipped with sampling monitoring system, the monitoring of the various variables of line transformer can be entered in real time using smart mobile phone and computer, without to transformer field, save operation maintenance personnel's substantial amounts of time, work efficiency is improved, and the safe operation to transformator provides safeguard.The system investments are few, and highly versatile, later stage are non-maintaining.
Description
Technical field
This utility model is related to a kind of intelligent transformer of below 800kVA, and its sampling monitoring system can be widely applied to
Below 800kVA power transformers and rectifier transformer.
Background technology
At present below 800kVA power transformers and rectifier transformer, extensive with using, the features such as infield disperses,
And no effective supervising device, operation maintenance goes to make an inspection tour before transformator by people needs substantial amounts of manpower and materials, can't be timely
It was found that the failure of operating transformer, affects the reliability of power supply.Cause maintenance cost high, operating safety factor is low, so in electricity
Optimum efficiency is not reached in fate row.
Modern power systems and commercial power system, increasingly develop to intelligent direction, originally traditional maintenance management
Mode can not meet service requirement, and especially existing below 800kVA power transformers and rectifier transformer are with less intelligence
Change monitoring meanss.
In addition, the transformator of each producer can obtain each using than relatively decentralized if it can pass through Surveillance center's computer
The transformator information of individual diverse location, then will be very convenient for management and maintenance.Such as：By monitoring transformator top layer oil
The parameters such as temperature, electric current, voltage, environment, predict remaining life, operation irregularity situation of transformator etc., and long-range
The positional information of the transformator is shown on management computer, will be very convenient to managing and safeguarding.
Utility model content
The purpose of this utility model is to provide a kind of intelligent transformer of below 800kVA, can be in remote management computer
It is upper to show the positional information for being detected transformator, and the parameter such as transformator top-oil temperature, electric current, voltage, the environment, and the transformation
The remaining life of device, operation irregularity situation etc., will be very convenient to managing and safeguarding.And smart mobile phone can be passed through
Can monitor and obtain the transformator every terms of information on computer.
For achieving the above object, this utility model is achieved through the following technical solutions：
A kind of intelligent transformer of below 800kVA, including transformator body, it is characterised in that at the top of transformator body
It is provided with oil temperature sampling apparatuses, voltage sampling apparatus and current sampling device；Monitoring system guarantor is provided with the sidepiece of transformator body
Protecting box, is provided with master control borad, d GPS locating module in the inside of monitoring system guard box, and described d GPS locating module is arranged at master control
On plate, for gathering the positional information of transformator；Described master control borad also by communication cable respectively with transformator body at the top of
Oil temperature sampling apparatuses, voltage sampling apparatus, current sampling device be connected；Transmitting is provided with the top of monitoring system guard box
Antenna, described transmitting antenna are connected with the GPRS data transport module on master control borad, by GPRS data transport module, are become
Depressor is communicated with Surveillance center's computer of distal end, and Surveillance center's computer is communicated with smart mobile phone.
Described d GPS locating module can determine the latitude and longitude coordinates point of transformator, and the calculating with remote monitoring center
Machine and smart mobile phone communicate, and the positional information of transformator is included on the computer and smart mobile phone of remote monitoring center,
And described d GPS locating module has real-time time calibration function.
Compared with prior art, the beneficial effects of the utility model are：
1) positional information for being detected transformator, and the transformator top layer oil can be shown on remote management computer
The parameters such as temperature, electric current, voltage, environment, and the remaining life of the transformator, operation irregularity situation etc., to managing and tieing up
Shield will be very convenient.
2) can be monitored by smart mobile phone and obtain the transformator every terms of information on computer.
Description of the drawings
Fig. 1 is structure chart of the present utility model.
Fig. 2 is the structural representation of monitoring system.
In figure：1- transformator body 2- sampling apparatuses 3-GPS locating module 4- master control borad 5-GPRS data transfer lists
First 6- Surveillance center computer 7- smart mobile phones 8- transmitting antennas 9- monitoring system guard box 10- oil temperature sampling apparatuses
11- voltage sampling apparatus 12- current sampling devices
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described in further detail to this utility model.
See Fig. 1, a kind of intelligent transformer of below 800kVA, including transformator body 1, set at the top of transformator body 1
There are oil temperature sampling apparatuses 10, voltage sampling apparatus 11 and current sampling device 12；Monitoring system is provided with the sidepiece of transformator body 1
Blanket insurance protecting box 9, is provided with master control borad, d GPS locating module in the inside of monitoring system guard box 9, and described d GPS locating module is arranged
On master control borad, for gathering the positional information of transformator；Described master control borad also by communication cable respectively with transformator device
Oil temperature sampling apparatuses 10, voltage sampling apparatus 11 at the top of body 1, current sampling device 12 are connected；In monitoring system guard box 9
Top be provided with transmitting antenna 8, described transmitting antenna 8 is connected with the GPRS data transport module on master control borad, is passed through
GPRS data transport module, transformator are communicated with Surveillance center's computer of distal end, Surveillance center's computer and smart mobile phone
Communication.
See Fig. 2, described GPS location mould, 3 can determine the latitude and longitude coordinates point of transformator, and and remote monitoring center
Computer 6 and smart mobile phone 7 communicate, the positional information of transformator is included into the computer 6 and intelligence in remote monitoring center
On energy mobile phone 7, and described d GPS locating module 3 has real-time time calibration function.
The method that remote monitoring and administration is carried out using a kind of intelligent transformer of described below 800kVA, by being arranged at
The top oil of the collection of oil temperature sampling apparatuses 10 of transformer top, and the positional information of the transformator, by transformator
" six degree of rules " of insulation ag(e)ing, you can to calculate the service life of the transformator of multi-section diverse location, be easy to remote monitoring
The scattered multiple stage transformator information in position is grasped at center, is easy to maintenance.
By the way of high-speed sampling, by sampling apparatuses 2, (oil temperature sampling apparatuses 10, voltage sampling apparatus 11, electric current are adopted
12) sampling device gathers top-oil temperature degree, ambient temperature, voltage, current data, and position resolver information, sampling period are 1-2 point
Clock.
Expand in the peripheral circuit of master control borad and be provided with the Large Copacity EEPROM that power down is not lost, interior data will not
Lose with grid power blackout, when data write it is full after can cover data earlier, continue record, time of preservation nearer record.
By the oil temperature of the long-range computer to Surveillance center, electric current, voltage, ambient temperature, transformator position etc.
Data message, by the general all data of monitoring software real time record and drafting curve image, according to recorded data meter
The hot(test)-spot temperature of load, total losses, temperature rise and the winding of transformator, then the comparative lifetime loss that calculating transformer is per minute are calculated,
If the focus value of Transformer Winding is less than reference value, transformator comparative lifetime loss per minute is less than 1, conversely, being more than 1；So
Life loss to being calculated adds up afterwards, can calculate loss entire life and the remaining life of transformator, the longevity
Order the actual life closer to transformator.
By smart mobile phone and Surveillance center's computer communication, all of Surveillance center's computer recording can be checked and monitor
Information, and remote controlled computer.Various alarm signals can incoming smart mobile phone 7 to carry out short message alarm and waveform correlation aobvious
Show, grasp the operation information of institute monitoring transformator 1 whenever and wherever possible.Implementation is the electricity that sampling monitoring system gathers transformator 1
The data such as pressure, electric current, top-oil temperature degree, ambient temperature, place, time, are first sent to the computer 6, Ran Houtong of Surveillance center
Cross hardware and communication network is sent to smart mobile phone 7, the meter of 7 monitored picture of smart mobile phone and Surveillance center is made using pre-installed software
Calculation machine 6 monitored picture real-time synchronization, smart mobile phone 7 wirelessly can remote control computer 6, realize truly
Monitor whenever and wherever possible.
Claims (2)
1. a kind of intelligent transformer of below 800kVA, including transformator body, it is characterised in that set at the top of transformator body
There are oil temperature sampling apparatuses, voltage sampling apparatus and current sampling device；Monitoring system protection is provided with the sidepiece of transformator body
Case, is provided with master control borad, d GPS locating module in the inside of monitoring system guard box, and described d GPS locating module is arranged at master control borad
On, for gathering the positional information of transformator；Described master control borad also by communication cable respectively with transformator body at the top of
Oil temperature sampling apparatuses, voltage sampling apparatus, current sampling device are connected；Transmitting day is provided with the top of monitoring system guard box
Line, described transmitting antenna are connected with the GPRS data transport module on master control borad, by GPRS data transport module, transformation
Device is communicated with Surveillance center's computer of distal end, and Surveillance center's computer is communicated with smart mobile phone.
2. a kind of intelligent transformer of below 800kVA according to claim 1, it is characterised in that described GPS location
Module can determine the latitude and longitude coordinates point of transformator, and communicate with the computer and smart mobile phone of remote monitoring center, will
The positional information of transformator is displayed on the computer and smart mobile phone of remote monitoring center, and described d GPS locating module
With real-time time calibration function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621015833.6U CN206059137U (en) | 2016-08-31 | 2016-08-31 | A kind of intelligent transformer of below 800kVA |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621015833.6U CN206059137U (en) | 2016-08-31 | 2016-08-31 | A kind of intelligent transformer of below 800kVA |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206059137U true CN206059137U (en) | 2017-03-29 |
Family
ID=58373973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621015833.6U Active CN206059137U (en) | 2016-08-31 | 2016-08-31 | A kind of intelligent transformer of below 800kVA |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206059137U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106158312A (en) * | 2016-08-31 | 2016-11-23 | 辽宁华冶集团发展有限公司 | A kind of intelligent transformer of below 800kVA |
| CN109585144A (en) * | 2019-02-19 | 2019-04-05 | 江苏北辰互邦电力股份有限公司 | A kind of intelligent transformer |
-
2016
- 2016-08-31 CN CN201621015833.6U patent/CN206059137U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106158312A (en) * | 2016-08-31 | 2016-11-23 | 辽宁华冶集团发展有限公司 | A kind of intelligent transformer of below 800kVA |
| CN109585144A (en) * | 2019-02-19 | 2019-04-05 | 江苏北辰互邦电力股份有限公司 | A kind of intelligent transformer |
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