CN106783102B - Intelligent electric power transformer - Google Patents
Intelligent electric power transformer Download PDFInfo
- Publication number
- CN106783102B CN106783102B CN201710133284.5A CN201710133284A CN106783102B CN 106783102 B CN106783102 B CN 106783102B CN 201710133284 A CN201710133284 A CN 201710133284A CN 106783102 B CN106783102 B CN 106783102B
- Authority
- CN
- China
- Prior art keywords
- coil
- voltage coil
- iron core
- shell
- harmonic elimination
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
- H01F27/402—Association of measuring or protective means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/025—Constructional details relating to cooling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/12—Oil cooling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/12—Oil cooling
- H01F27/14—Expansion chambers; Oil conservators; Gas cushions; Arrangements for purifying, drying, or filling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
- H01F27/402—Association of measuring or protective means
- H01F2027/404—Protective devices specially adapted for fluid filled transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The present invention relates to transformer technology fields, more particularly, to a kind of with the intelligent electric power transformer for eliminating resonance and monitoring function, it include the shell equipped with oil outlet and mounting plate, the coil being disposed in the housing, conservator on the shell to be fed for the cooling oil of the high-voltage coil and low-voltage coil, it further include an iron core made using amorphous alloy material, harmonic elimination coil on the iron core for monitoring and adjusting flux change in the iron core, one is set on intelligent electric power transformer or is detachably set on workbench and to the high-voltage coil and low-voltage coil and the harmonic elimination coil is monitored and the control device of remote control.Advantageous effect is：Using amorphous alloy iron core, power transmission loss value, energy conservation and environmental protection are reduced；Equipped with flux monitoring, harmonic elimination coil, wave distortion is prevented, distribution is influenced；Monitor and sensor are concentrated in a control device, realize each component in remote operation circuit and monitor each component working state, more intelligent, automation and integrated.
Description
Technical field
The present invention relates to transformer technology fields, more particularly, to a kind of with the intelligence electricity for eliminating resonance and monitoring function
Power transformer.
Background technology
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Grade coil and iron core.Transformer can convert electric energy to high voltage low current form, and then reconvert is gone back, therefore is subtracted significantly
Small loss of the electric energy in transmission process so that the economic fed distance of electric energy reaches farther.Transformer can be divided by purposes
For power transformer and special transformer.Wherein, power transformer is a kind of static electrical equipment, mainly by the height of power grid
Piezoelectricity is reduced to 6000 volts can be used directly or 380 volts of voltages, gives power supply for electrical equipment, is the main of power plant and electric substation
One of equipment.Existing power transformer ability to supervise is poor, and security performance is insufficient, cumbersome, is susceptible to permeability and oil leak
Phenomenon causes security risk.
To solve the above-mentioned problems, inventor has developed a kind of with elimination resonance and monitoring work(in conjunction with experience
The intelligent electric power transformer of energy.
Invention content
The present invention provides a kind of intelligent electric power transformer, using the magnetic property newly released amorphous alloy iron core outstanding,
The loss value for reducing electric energy transmission saves mass energy for country, and can obtain significant environmental benefit, by all kinds of monitors
With various kinds of sensors by being installed on a control device in sets of lines, wireless signal transceiver is equipped in control device, it can be with
It realizes each component in remote operation circuit, while can also monitor the working condition of each component of transformer at any time so that transformer is more
Add intelligent, automation and integrated.
Technical problem solved by the invention is realized using following technical scheme：
Intelligent electric power transformer includes shell equipped with oil outlet and mounting plate, the coil that is disposed in the housing, is set to
Further include one using amorphous alloy material to the conservator that is fed of cooling oil for the high-voltage coil and low-voltage coil on the shell
The iron core of making, the harmonic elimination coil for being used to monitor and adjust flux change in the iron core on the iron core, one are set to intelligence
Can be set on power transformer or detachably on workbench and to the high-voltage coil and low-voltage coil in intelligent electric power transformer and
The harmonic elimination coil is monitored the control device with remote control.
It is also uniformly provided with several cycle hydraulic fluid ports recycled for the oil that cools down on the shell and recycles hydraulic fluid port cooperation
Circulating pipe, set on the housing bottom to intelligent electric power transformer is installed on workbench the mounting plate, set
In on the circulating pipe to monitor the circulating pipe temperature change signal formula thermometer, be set to the shell on and position
Between the shell and the circulating pipe to cool down for the circulating pipe fan, be disposed in the housing portion to
The installation backing plate of the iron core is installed；
The conservator is installed on by a holder on the shell, and an oiling to refuel is additionally provided on the conservator
Mouthful, to by oil be passed through the oil pipe of the shell, the liquid level thermometer to monitor conservator inner fluid position and temperature,
Fuel outlet set on the conservator bottom to drain the oil.
The iron core is equipped with the high-voltage coil and low-voltage coil, is additionally provided on the iron core with monitoring and adjusts magnetic in the iron core
The harmonic elimination coil of logical variation, the high-voltage coil and low-voltage coil are equipped with the high pressure exit low pressure different with several the number of turns and draw
End, the harmonic elimination coil are equipped with a pair of of harmonic elimination exit.
The control device includes babinet, on the babinet and the closing door with leader and set on described
Control assembly in babinet, the babinet are equipped with to introduce the low pressure access interface of the low pressure exit circuit, be equipped with
To introduce the harmonic elimination access interface of the harmonic elimination exit circuit, on the babinet playing report when being abnormal
The alarm of alert effect, in the babinet to install the installation transverse slat of the control assembly, the control assembly includes
With the intelligent breaker of the low pressure exit connection, the current voltmeter being connect with the intelligent breaker, to general
Junction station that the different low pressure exit circuit of several the number of turns on the same high-voltage coil and low-voltage coil collects, with the harmonic elimination
The circuit converter of exit connection is installed on transverse slat set on described to control the master controller of each component, set on institute
It states on installation transverse slat connecting the flux monitoring device being monitored to magnetic flux in the iron core with the circuit converter, be set to
The signal transceiver of signal is controlled on the babinet to transmitting/receiving wireless.
The invention has the advantages that：Using the magnetic property newly released amorphous alloy iron core outstanding, reduce
The loss value of electric energy transmission saves mass energy for country, and can obtain significant environmental benefit；By be equipped with flux monitoring,
Temperature monitoring, harmonic elimination coil can effectively adjust the magnetic flux of intelligent electric power inside transformer, prevent wave distortion, influence to match
Electricity；By all kinds of monitors and various kinds of sensors by being installed on a control device in sets of lines, wireless communication is equipped in control device
Number transceiver, may be implemented each component in remote operation circuit, while can also monitor the work shape of each component of transformer at any time
State so that transformer is more intelligent, automation and integrated, is further ensured that the stable operation of power grid.
Description of the drawings
It, below will be to embodiment in order to illustrate more clearly of embodiment of the present invention or technical solution in the prior art
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the present invention, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the present invention：Overall structure diagram outside intelligent electric power transformer；
Fig. 2 is the present invention：Intelligent electric power transformer external structure schematic diagram；
Fig. 3 is the present invention：Intelligent electric power transformer external structure vertical view；
Fig. 4 is the present invention：Intelligent electric power transformer full sectional view；
Fig. 5 is the present invention：Intelligent electric power transformer full sectional view；
Fig. 6 is the present invention：Intelligent electric power inside transformer structural schematic diagram；
Fig. 7 is the present invention：Controling device structure diagram in intelligent electric power transformer；
Fig. 8 is the present invention：Controling device structure diagram in intelligent electric power transformer.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Intelligent electric power transformer 1 as shown in figures 1-8 includes shell 11 equipped with oil outlet 112 and mounting plate 113, sets
In in the shell 11 coil 131, on the shell 11 being mended for the cooling oil of the high-voltage coil and low-voltage coil 131
The conservator 12 given, further include one made using amorphous alloy material iron core 13, on the iron core 13 for monitoring and adjust
It is on intelligent electric power transformer 1 or detachably flat set on work to save the harmonic elimination coil 14, one of flux change in the iron core 13
On platform and to be monitored and remotely to the high-voltage coil and low-voltage coil 131 in intelligent electric power transformer 1 and the harmonic elimination coil 14
The control device 2 of control.
Several cycle hydraulic fluid ports 111 recycled for the oil that cools down and the cycle are also uniformly provided on the shell 11
The circulating pipe 114 of the cooperation of hydraulic fluid port 111 is put down set on 11 bottom of the shell intelligent electric power transformer 1 is installed on work
The mounting plate 113 on platform, on the circulating pipe 114 monitoring the letter of 114 temperature change of the circulating pipe
Number formula thermometer 115, on the shell 11 and between the shell 11 and the circulating pipe 114 being described
Fan 116 that circulating pipe 114 cools down, inside the shell 11 installing the installation backing plate 117 of the iron core 13.
The conservator 12 is installed on by a holder 122 on the shell 11, and one is additionally provided on the conservator 12 to add
The oil filler 121 of oil, the oil pipe 123 oil to be passed through to the shell 11, monitoring 12 inner fluid position of the conservator
Liquid level thermometer 124 with temperature, the fuel outlet 125 set on 12 bottom of the conservator to drain the oil.
The iron core 13 is equipped with the high-voltage coil and low-voltage coil 131, is additionally provided on the iron core 13 described in monitoring and adjusting
The harmonic elimination coil 14 of flux change in iron core 13, the high-voltage coil and low-voltage coil 131 are equipped with high pressure exit 132 and several circles
The different low pressure exit 133 of number, the harmonic elimination coil 14 are equipped with a pair of of harmonic elimination exit 141.
The control device 2 includes babinet 21, on the babinet 21 and with one the closing doors 22 of 221 hands, with
And the control assembly 23 in the babinet 21, the babinet 21 are equipped with to introduce 133 circuit of low pressure exit
Low pressure access interface 211, equipped with to introduce the harmonic elimination access interface 212 of 141 circuit of harmonic elimination exit, be set to it is described
It is described to install to play the alarm 213 of alarm function when being abnormal, in the babinet 21 on babinet 21
The installation transverse slat 214 of control assembly 23, the control assembly 23 include disconnected with the intelligence of 133 connection of low pressure exit
Road device 231, the current voltmeter 232 being connect with the intelligent breaker 231, to will be on the same high-voltage coil and low-voltage coil 131
Different 133 circuit of low pressure exit of several the number of turns collect junction station 233, with 141 circuit of harmonic elimination exit
The circuit converter 235 of connection is installed on transverse slat 214 set on described to control the master controller 234 of each component, set on described
Being connect with the circuit converter 235 to magnetic flux is monitored in the iron core 13 flux monitoring on installation transverse slat 214
Device 236, the signal transceiver 237 for controlling signal to transmitting/receiving wireless on the babinet 21.
The present invention uses magnetic property amorphous alloy iron core outstanding, reduces the loss value of electric energy transmission, for country's section
About mass energy, and significant environmental benefit can be obtained；It, can be effective by being equipped with flux monitoring, temperature monitoring, harmonic elimination coil
Adjusting intelligent electric power inside transformer magnetic flux, prevent wave distortion, influence distribution；By all kinds of monitors and various kinds of sensors
By being installed on a control device in sets of lines, it is equipped with wireless signal transceiver in control device, remote operation may be implemented
Each component in circuit, while the working condition of each component of transformer can be also monitored at any time so that transformer is more intelligent, automatic
Change and integrated, is further ensured that the stable operation of power grid.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (1)
1. intelligent electric power transformer, include shell equipped with oil outlet and mounting plate, the high-voltage coil and low-voltage coil that is disposed in the housing,
Conservator on the shell to be fed for the cooling oil of the high-voltage coil and low-voltage coil, it is characterised in that：Further include one
The iron core that is made using amorphous alloy material, on the iron core for monitoring and adjusting disappearing for flux change in the iron core
Humorous coil, one are set on intelligent electric power transformer or are detachably set on workbench and to institute in intelligent electric power transformer
It states high-voltage coil and low-voltage coil and the harmonic elimination coil is monitored control device with remote control；
Several cycle hydraulic fluid ports recycled for the oil that cools down, the cycle with cycle hydraulic fluid port cooperation are also uniformly provided on the shell
Oil pipe, on the shell to the shell is installed on workbench the mounting plate, be set to the recycle oil
On pipe to monitor the signal formula thermometer of the circulating pipe temperature change, be set on the shell and positioned at the shell and
Between the circulating pipe to cool down for the circulating pipe fan, be disposed in the housing portion installing the iron core
Installation backing plate；
The conservator is installed on by a holder on the shell, be additionally provided on the conservator one to refuel oil filler, use
Oil is passed through the oil pipe of the shell, the liquid level thermometer to monitor conservator inner fluid position and temperature, is set to
The conservator bottom is to the fuel outlet drained the oil；
The iron core is equipped with the high-voltage coil and low-voltage coil, is additionally provided on the iron core with monitoring and adjusts magnetic flux change in the iron core
The harmonic elimination coil changed, the high-voltage coil and low-voltage coil are equipped with the high pressure exit low pressure exit different with several the number of turns, institute
It states harmonic elimination coil and is equipped with a pair of of harmonic elimination exit；
The control device includes babinet, on the babinet and the closing door with leader and is set to the babinet
Interior control assembly, the babinet be equipped with to introduce the low pressure exit circuit low pressure access interface, be equipped with to
Introduce the harmonic elimination access interface of the harmonic elimination exit circuit, on the babinet to played when being abnormal alarm make
Alarm, in the babinet to install the installation transverse slat of the control assembly, the control assembly includes and institute
The intelligent breaker for stating low pressure exit connection, the current voltmeter being connect with the intelligent breaker, to will be same
Junction station that the different low pressure exit circuit of several the number of turns on the high-voltage coil and low-voltage coil collects is drawn with the harmonic elimination
The circuit converter of end line connection is installed on transverse slat set on described to control the master controller of each component, set on the peace
To described in connect the flux monitoring device being monitored to magnetic flux in the iron core with the circuit converter, being set on dress transverse slat
The signal transceiver of signal is controlled on babinet to transmitting/receiving wireless.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710133284.5A CN106783102B (en) | 2017-03-07 | 2017-03-07 | Intelligent electric power transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710133284.5A CN106783102B (en) | 2017-03-07 | 2017-03-07 | Intelligent electric power transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106783102A CN106783102A (en) | 2017-05-31 |
| CN106783102B true CN106783102B (en) | 2018-08-24 |
Family
ID=58961556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710133284.5A Active CN106783102B (en) | 2017-03-07 | 2017-03-07 | Intelligent electric power transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106783102B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731455B (en) * | 2017-09-28 | 2019-04-30 | 安徽省金鸿再生资源科技有限公司 | A kind of insulation and obturation protective device of vacuum drying oven transformer |
| CN110853885B (en) * | 2019-10-28 | 2021-06-01 | 湖南文理学院 | Oil-immersed intelligent power transformer |
| CN112802673A (en) * | 2020-12-31 | 2021-05-14 | 南京敦韬建筑工程有限公司 | Temperature monitoring and early warning system for transformer |
| CN118231122B (en) * | 2024-05-23 | 2024-08-16 | 中广电器股份有限公司 | Three-phase integrated combined voltage transformer |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202736701U (en) * | 2012-07-25 | 2013-02-13 | 河北博为电气有限公司 | Voltage transformer using special resonance eliminating winding to eliminate resonance |
| CN105590744A (en) * | 2016-03-10 | 2016-05-18 | 钟斐琴 | Intelligent power transformer |
| CN106300317A (en) * | 2016-08-28 | 2017-01-04 | 安徽普天电力科技有限公司 | A kind of extinguishing arc, extinguishing harmony, selecting line and overvoltage protection |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0661073A (en) * | 1992-08-03 | 1994-03-04 | Chubu Electric Power Co Inc | Noise reduction equipment for power transformer |
-
2017
- 2017-03-07 CN CN201710133284.5A patent/CN106783102B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202736701U (en) * | 2012-07-25 | 2013-02-13 | 河北博为电气有限公司 | Voltage transformer using special resonance eliminating winding to eliminate resonance |
| CN105590744A (en) * | 2016-03-10 | 2016-05-18 | 钟斐琴 | Intelligent power transformer |
| CN106300317A (en) * | 2016-08-28 | 2017-01-04 | 安徽普天电力科技有限公司 | A kind of extinguishing arc, extinguishing harmony, selecting line and overvoltage protection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106783102A (en) | 2017-05-31 |
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| CP03 | Change of name, title or address |
Address after: 226600 No.229, Huanghai Avenue West, Hai'an City, Nantong City, Jiangsu Province Patentee after: JIANGSU RUIEN ELECTRICAL Co.,Ltd. Address before: No. 229, West Huanghai Avenue, Hai'an County, Nantong City, Jiangsu Province, 226600 Patentee before: JIANGSU RYAN ELECTRIC LIMITED BY SHARE Ltd. |
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| CP03 | Change of name, title or address |