CN105590744A - Intelligent power transformer - Google Patents
Intelligent power transformer Download PDFInfo
- Publication number
- CN105590744A CN105590744A CN201610135427.1A CN201610135427A CN105590744A CN 105590744 A CN105590744 A CN 105590744A CN 201610135427 A CN201610135427 A CN 201610135427A CN 105590744 A CN105590744 A CN 105590744A
- Authority
- CN
- China
- Prior art keywords
- oil
- transformer
- intelligent power
- heat
- power transformer
- 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.)
- Pending
Links
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
- H01F27/08—Cooling; Ventilating
- H01F27/22—Cooling by heat conduction through solid or powdered fillings
-
- 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
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
-
- 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
-
- 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
- H01F2027/406—Temperature sensor or protection
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention discloses an intelligent power transformer which comprises a transformer shell, an intelligent explosion relief valve, a valve element, an electric leakage detecting device, an oil pump, cooling fans, a high-pressure pipe casing and an oil leakage detecting device. A breather is arranged on the upper left portion of the transformer shell, and an expansion tank is arranged at the right side of the breather. The oil leakage detecting device is mounted in the expansion tank, a heat conducting plate is arranged at the right side of an oil pipe, and the cooling fans are mounted on the right side of the heat conducting plate. The intelligent explosion relief valve, the electric leakage detecting device, the oil pump, the cooling fans, an alarm device, the oil leakage detecting device and an oil level indicator are all electrically connected with a wireless receiving and sending device. The intelligent power transformer is scientific and reasonable in structure and safe and convenient to operate, the intelligent explosion relief valve can be automatically switched on when an oil tank has an accident, oil in a machine body is drained out, and heat can be discharged through the heat conducting plate. The wireless receiving and sending device is beneficial to remote wireless control, and intelligent management can be achieved.
Description
Technical field
The present invention relates to T & D Technology field, be specially a kind of intelligent power transformer.
Background technology
Transformer (Transformer) is to utilize the principle of electromagnetic induction to change the device of alternating voltage, and main member is primary coil, secondary coil and iron core (magnetic core). Major function has: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilizing (magnetic saturation transformer) etc. Can be divided into by purposes: power transformer and special transformer (electric furnace change, rectification change, power frequency testing transformer, pressure regulator, mining change, audio-frequency transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, transformer, electronic transformer, reactor, transformer etc. for instrument). The conventional T of circuit symbol is used as the beginning of numbering. example: T01, and T201 etc., transformer is made up of iron core (or magnetic core) and coil, and coil has two or more windings, wherein connects the winding of power supply primary coil, and remaining winding is secondary coil. It can convert alternating voltage, electric current and impedance. It is unshakable in one's determination and be enclosed within two numbers of turn on iron core coil not etc. and form that the simplest iron-core transformer is made by a soft magnetic materials. First transformer varying-voltage principle found by faraday, but until 19th-century just starts practical application the eighties. Should export in the competition of direct current and alternating current at generating field, it is one of its advantage that alternating current can use transformer. Transformer can convert electric energy to high voltage low current form, and then changes and go back, and has therefore greatly reduced the loss of electric energy in course of conveying, makes the economic fed distance of electric energy reach farther. Thus, power plant just can be built the place away from electricity consumption in. The world's a series of transformation of most of electric power process finally just arrives user there. Existing transformer ability to supervise is poor, lacks safety devices, the problem of complex operation, and we propose a kind of intelligent power transformer for this reason.
Summary of the invention
The object of the present invention is to provide a kind of intelligent power transformer, to solve, in above-mentioned background technology, to propose transformer ability to supervise poor, lacks safety devices, the problem of complex operation.
For achieving the above object, the invention provides following technical scheme: a kind of intelligent power transformer, comprise transformer case, intelligently realizing explosion-proof safety valve, iron core, earth detector, oil pump, heat emission fan, high pressure pipe box and leakage detection device, the upper left side of described transformer case is provided with respirator, the right side of described respirator is provided with conservator, described leakage detection device is arranged on the inside of conservator, the right side of described conservator is provided with oil level indicator, and the lower left of conservator is provided with low pressure pipe box, described high pressure pipe box is arranged on the top of transformer case, and the right side of high pressure pipe box is provided with alarm device, the top, left side of described transformer case is provided with wireless transceiver, and below, the left side of transformer case is provided with oil discharge pipe, described intelligently realizing explosion-proof safety valve is arranged on the top of oil discharge pipe, the inside of described transformer case is provided with winding, described iron core is arranged on winding, the right side of described transformer case is provided with oil pipe, described earth detector is arranged on the top of oil pipe, described oil pump is arranged on the lower right of oil pipe, the right side of described oil pipe is provided with heat-conducting plate, described heat emission fan is arranged on the right side of heat-conducting plate, described intelligently realizing explosion-proof safety valve, earth detector, oil pump, heat emission fan, alarm device, leakage detection device and oil level indicator are all electrically connected with wireless transceiver.
Preferably, described wireless transceiver and remote wireless control equipment are by wireless network wireless connections.
Preferably, described heat emission fan is evenly distributed on heat-conducting plate, and heat emission fan is provided with five altogether.
Preferably, described low-tension bushing is provided with three altogether.
Preferably, described bushing is provided with three altogether.
Compared with prior art, the invention has the beneficial effects as follows: a kind of intelligent power transformer of the present invention is scientific and reasonable for structure, easy-to-operate, can in the time that meeting accident, automatically open fuel tank by intelligently realizing explosion-proof safety valve, oil in body is discharged, be conducive to improve the security of transformer, can detect in real time whether leakage of oil of body by leakage detection device, be conducive to the monitoring of body service condition, while being conducive to transformer work by heat emission fan, producing a large amount of heat energy lowers the temperature, be conducive to the discharge of heat by heat-conducting plate, be conducive to remote wireless control by wireless transceiver, realize intelligent management.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of intelligent power transformer of the present invention;
Fig. 2 is the structural representation of the side-looking of a kind of intelligent power transformer of the present invention;
In figure: 1-wireless transceiver, 2-transformer case, 3-winding, 4-intelligently realizing explosion-proof safety valve, 5-oil discharge pipe, 6-iron core, 7-earth detector, 8-oil pump, 9-heat emission fan, 10-heat-conducting plate, 11-oil pipe, 12-alarm device, 13-bushing, 14-respirator, 15-leakage detection device, 16-conservator, 17-oil level indicator, 18-low-tension bushing.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment. Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 and Fig. 2, the invention provides a kind of intelligent power transformer technical scheme: a kind of intelligent power transformer, comprise transformer case 2, intelligently realizing explosion-proof safety valve 4, iron core 6, earth detector 7, oil pump 8, heat emission fan 9, high pressure pipe box 13 and leakage detection device 15, the upper left side of transformer case 2 is provided with respirator 14, the right side of respirator 14 is provided with conservator 16, leakage detection device 15 is arranged on the inside of conservator 16, the right side of conservator 16 is provided with oil level indicator 17, and the lower left of conservator 16 is provided with low pressure pipe box 18, high pressure pipe box 13 is arranged on the top of transformer case 2, and the right side of high pressure pipe box 13 is provided with alarm device 12, the top, left side of transformer case 2 is provided with wireless transceiver 1, and below, the left side of transformer case 2 is provided with oil discharge pipe 5, intelligently realizing explosion-proof safety valve 4 is arranged on the top of oil discharge pipe 5, the inside of transformer case 2 is provided with winding 3, iron core 6 is arranged on winding 3, the right side of transformer case 2 is provided with oil pipe 11, earth detector 7 is arranged on the top of oil pipe 11, oil pump 8 is arranged on the lower right of oil pipe 11, the right side of oil pipe 11 is provided with heat-conducting plate 10, heat emission fan 9 is arranged on the right side of heat-conducting plate 10, intelligently realizing explosion-proof safety valve 4, earth detector 7, oil pump 8, heat emission fan 9, alarm device 12, leakage detection device 15 and oil level indicator 17 are all electrically connected with wireless transceiver 1.
Wireless transceiver 1 and remote wireless control equipment, by wireless network wireless connections, are convenient to remote wireless control. Heat emission fan 9 is evenly distributed on heat-conducting plate 10, and heat emission fan 9 is provided with five altogether. Low-tension bushing 18 is provided with three altogether. Bushing 13 is provided with three altogether.
Operation principle: after the present invention installs, insulating radiation oil is joined in transformer, long-range high-tension electricity is linked into bushing 13, after winding 3 and iron core 6 transformations, send from low-tension bushing 18, in transformation process insulating radiation oil under oil pump 8 effect in machine body-internal-circulation, heat in oil body spreads out of by heat-conducting plate 10, the heat on heat-conducting plate 10 is discharged in heat emission fan 9 work simultaneously, respirator 14 suitable air of supply in oily process of expansion and contraction simultaneously, leakage detection device 15 simultaneously, oil level indicator 17 and earth detector 7 Real-Time Monitoring bodies, and information exchange is crossed to wireless transceiver 1 send to remote wireless control end, by in the time there are electric leakage and abnormal conditions, alarm device 12 is reminded pedestrian automatically, in the time may there are other emergency situations such as blast, intelligently realizing explosion-proof safety valve 4 is opened, oil flows out from oil discharge pipe 5.
Although illustrated and described embodiments of the invention, for the ordinary skill in the art, be appreciated that without departing from the principles and spirit of the present invention and can carry out multiple variation, amendment, replacement and modification to these embodiment, scope of the present invention is limited by claims and equivalent thereof.
Claims (5)
1. an intelligent power transformer, comprise transformer case (2), intelligently realizing explosion-proof safety valve (4), iron core (6), earth detector (7), oil pump (8), heat emission fan (9), high pressure pipe box (13) and leakage detection device (15), it is characterized in that: the upper left side of described transformer case (2) is provided with respirator (14), the right side of described respirator (14) is provided with conservator (16), described leakage detection device (15) is arranged on the inside of conservator (16), the right side of described conservator (16) is provided with oil level indicator (17), and the lower left of conservator (16) is provided with low pressure pipe box (18), described high pressure pipe box (13) is arranged on the top of transformer case (2), and the right side of high pressure pipe box (13) is provided with alarm device (12), the top, left side of described transformer case (2) is provided with wireless transceiver (1), and below, the left side of transformer case (2) is provided with oil discharge pipe (5), described intelligently realizing explosion-proof safety valve (4) is arranged on the top of oil discharge pipe (5), the inside of described transformer case (2) is provided with winding (3), described iron core (6) is arranged on winding (3), the right side of described transformer case (2) is provided with oil pipe (11), described earth detector (7) is arranged on the top of oil pipe (11), described oil pump (8) is arranged on the lower right of oil pipe (11), the right side of described oil pipe (11) is provided with heat-conducting plate (10), described heat emission fan (9) is arranged on the right side of heat-conducting plate (10), described intelligently realizing explosion-proof safety valve (4), earth detector (7), oil pump (8), heat emission fan (9), alarm device (12), leakage detection device (15) and oil level indicator (17) are all electrically connected with wireless transceiver (1).
2. a kind of intelligent power transformer according to claim 1, is characterized in that: described wireless transceiver (1) and remote wireless control equipment are by wireless network wireless connections.
3. a kind of intelligent power transformer according to claim 1, is characterized in that: it is upper that described heat emission fan (9) is evenly distributed on heat-conducting plate (10), and heat emission fan (9) is provided with five altogether.
4. a kind of intelligent power transformer according to claim 1, is characterized in that: described low-tension bushing (18) is provided with three altogether.
5. a kind of intelligent power transformer according to claim 1, is characterized in that: described bushing (13) is provided with three altogether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610135427.1A CN105590744A (en) | 2016-03-10 | 2016-03-10 | Intelligent power transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610135427.1A CN105590744A (en) | 2016-03-10 | 2016-03-10 | Intelligent power transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105590744A true CN105590744A (en) | 2016-05-18 |
Family
ID=55930241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610135427.1A Pending CN105590744A (en) | 2016-03-10 | 2016-03-10 | Intelligent power transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105590744A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106783102A (en) * | 2017-03-07 | 2017-05-31 | 江苏瑞恩电气股份有限公司 | Intelligent electric power transformer |
| CN116544012A (en) * | 2023-07-05 | 2023-08-04 | 江苏亚威变压器有限公司 | Transformer with leakage protection function |
-
2016
- 2016-03-10 CN CN201610135427.1A patent/CN105590744A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106783102A (en) * | 2017-03-07 | 2017-05-31 | 江苏瑞恩电气股份有限公司 | Intelligent electric power transformer |
| CN106783102B (en) * | 2017-03-07 | 2018-08-24 | 江苏瑞恩电气股份有限公司 | Intelligent electric power transformer |
| CN116544012A (en) * | 2023-07-05 | 2023-08-04 | 江苏亚威变压器有限公司 | Transformer with leakage protection function |
| CN116544012B (en) * | 2023-07-05 | 2023-10-27 | 江苏亚威变压器有限公司 | Transformer with leakage protection function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207397882U (en) | A kind of transformer cooling device | |
| CN204230018U (en) | A kind of transformer with autoalarm being applicable to power station | |
| CN105590744A (en) | Intelligent power transformer | |
| CN205428675U (en) | Electric -power intelligent transformer | |
| CN208970263U (en) | A kind of transformer of high efficiency and heat radiation | |
| CN104483526A (en) | Grounding current induction monitor for power grid transformer | |
| CN207082415U (en) | A kind of oil cooling radiating transformer for wind power generation | |
| CN114241702B (en) | Fault early warning structure of power transformation equipment | |
| CN205542274U (en) | High efficiency transformer | |
| CN206421882U (en) | A kind of explosion-proof voltage transformer | |
| CN105575619A (en) | Solar power efficient heat dissipation transformer | |
| CN207381211U (en) | One kind is easily installed formula intelligent transformer | |
| CN214428471U (en) | Portable small-size transformer | |
| CN205582702U (en) | Take transformer of autoalarm theftproof | |
| CN201611803U (en) | Inductive power taking device of high-voltage cable current transformer | |
| CN206451571U (en) | A kind of novel high-frequency distribution transformer | |
| CN206516452U (en) | A kind of intelligent three-phase oil immersion-type distribution transformer | |
| CN206293245U (en) | A kind of novel transformer with creepage protection function | |
| CN208889417U (en) | A kind of environment-friendly type oil immersion-type distribution transformer based on high-flash vegetable oil | |
| CN206022051U (en) | A kind of high-temperature-resisting transformer tank envelope | |
| CN207381212U (en) | A kind of oil immersed type intelligent transformer | |
| CN204256025U (en) | Network transformer ground current mutual inductance monitor | |
| CN208335969U (en) | A kind of portable transformer | |
| CN206471216U (en) | A kind of device for transformer | |
| CN206401146U (en) | A kind of solar powered formula LED inductive transformers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160518 |