CN103021616A - Sealed amorphous alloy power transformer - Google Patents
Sealed amorphous alloy power transformer Download PDFInfo
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- CN103021616A CN103021616A CN2012105087248A CN201210508724A CN103021616A CN 103021616 A CN103021616 A CN 103021616A CN 2012105087248 A CN2012105087248 A CN 2012105087248A CN 201210508724 A CN201210508724 A CN 201210508724A CN 103021616 A CN103021616 A CN 103021616A
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- transformer
- amorphous alloy
- power transformer
- cobalt
- boron
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Abstract
The invention relates to the technical field of a power equipment transformer, in particular to a sealed amorphous alloy power transformer. An iron core of the transformer is made of amorphous alloy materials, and the basic elements of amorphous alloy comprise ferrum, nickel, cobalt, boron and carbon. The materials are adopted, therefore the no-load and load loss of the transformer is reduced, and the transformer has the characteristics of safety, reliability, environmental protection, energy conservation and the like. In addition, the sealed amorphous alloy power transformer also has the advantages of inflaming retardance, self extinguishment, moisture prevention, crack resistance, no maintenance and the like, can be widely used for high-rise buildings, commercial centers, metros, airports, stations, industrial and mining enterprises and power plants, and is specially suitable for places with high requirements on fire protection such as inflaming, explosion and the like to install and use.
Description
Technical field
The present invention relates to power equipment transformer technology field, be specifically related to a kind of sealed type non-crystalline alloy power transformer.
Background technology
At present, the iron core of existing transformer still adopts traditional silicon steel material to make, and compares with amorphous alloy material, and traditional silicon steel material no-load loss, load loss are all relatively bigger than normal, thereby the energy-saving effect circle is poor.
Summary of the invention
The purpose of this invention is to provide and a kind ofly reduce zero load, load loss, and safe, reliable, environmentally friendly sealed type non-crystalline alloy power transformer.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: a kind of sealed type non-crystalline alloy power transformer, the iron core of described transformer is made by amorphous alloy material, the infrastructure elements of described non-crystaline amorphous metal comprises iron, nickel, cobalt, boron and carbon, and its percentage by weight is as follows:
Nickel: 2～6%;
Cobalt: 1～3%;
Boron: 5～10%;
Carbon: 2～8%;
Its surplus is iron.
The present invention has following beneficial effect: a kind of sealed type non-crystalline alloy power transformer of the present invention, and the iron core of described transformer is made by amorphous alloy material, and the infrastructure elements of described non-crystaline amorphous metal comprises iron, nickel, cobalt, boron and carbon; Adopt above-mentioned material, thereby reduced zero load, the load loss of transformer, have the characteristics such as safe, reliable, environmentally friendly, energy-conservation.In addition, that the present invention also has is fire-retardant, certainly put out, moistureproof, cracking resistance and the advantage such as non-maintaining, can be widely used in skyscraper, commercial center, subway, airport, station, industrial and mining enterprises and power plant, be particularly suitable for the high place of fire protection requirement such as inflammable, explosive and install and use.
Embodiment
Below the present invention is further detailed explanation.
Embodiment one:
A kind of sealed type non-crystalline alloy power transformer of the present invention, the iron core of described transformer is made by amorphous alloy material, and the infrastructure elements of described non-crystaline amorphous metal comprises iron, nickel, cobalt, boron and carbon, and its percentage by weight is as follows:
Nickel: 2%;
Cobalt: 3%;
Boron: 10%;
Carbon: 8%;
Its surplus is iron.
Because amorphous alloy material is a kind of soft magnetic material to the same sex, magnetizing power is little, do not exist and hinder the fault of construction that domain wall moves, and the experiment proved that, load loss of the present invention descends 15% on GB/T6451 standard value basis, no-load loss descends 70% on GB/T6451 standard group I value basis, thereby adopts amorphous alloy material so that the zero load of transformer, load loss reduce, and have the characteristics such as safe, reliable, environmentally friendly, energy-conservation.
Embodiment two:
A kind of sealed type non-crystalline alloy power transformer of the present invention, the iron core of described transformer is made by amorphous alloy material, and the infrastructure elements of described non-crystaline amorphous metal comprises iron, nickel, cobalt, boron and carbon, and its percentage by weight is as follows:
Nickel: 6%;
Cobalt: 1%;
Boron: 5%;
Carbon: 2%;
Its surplus is iron.
The experiment proved that the embodiments of the invention load loss descends 12.5% on GB/T6451 standard value basis, no-load loss descends 50% on GB/T6451 standard group I value basis.
Embodiment three:
A kind of sealed type non-crystalline alloy power transformer of the present invention, the iron core of described transformer is made by amorphous alloy material, and the infrastructure elements of described non-crystaline amorphous metal comprises iron, nickel, cobalt, boron and carbon, and its percentage by weight is as follows:
Nickel: 4%;
Cobalt: 2%;
Boron: 6%;
Carbon: 7%;
Its surplus is iron.
The experiment proved that load loss of the present invention descends 18% on GB/T6451 standard value basis, no-load loss descends 60% on GB/T6451 standard group I value basis.
Explanation is at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, other modifications that those of ordinary skills make technical scheme of the present invention or be equal to replacement, only otherwise break away from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of the claim scope of the present invention.
Claims (1)
1. a sealed type non-crystalline alloy power transformer is characterized in that, the iron core of described transformer is made by amorphous alloy material, and the infrastructure elements of described non-crystaline amorphous metal comprises iron, nickel, cobalt, boron and carbon, and its percentage by weight is as follows:
Nickel: 2～6%;
Cobalt: 1～3%;
Boron: 5～10%;
Carbon: 2～8%;
Its surplus is iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105087248A CN103021616A (en) | 2012-12-04 | 2012-12-04 | Sealed amorphous alloy power transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105087248A CN103021616A (en) | 2012-12-04 | 2012-12-04 | Sealed amorphous alloy power transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103021616A true CN103021616A (en) | 2013-04-03 |
Family
ID=47970116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105087248A Pending CN103021616A (en) | 2012-12-04 | 2012-12-04 | Sealed amorphous alloy power transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103021616A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101923941A (en) * | 2010-07-07 | 2010-12-22 | 秦皇岛市燕秦纳米科技有限公司 | Low-noise transformer core for inverter power supply |
| CN102360666A (en) * | 2011-10-24 | 2012-02-22 | 南京信息工程大学 | Magnetically sensitive composite wire and preparation method thereof |
-
2012
- 2012-12-04 CN CN2012105087248A patent/CN103021616A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101923941A (en) * | 2010-07-07 | 2010-12-22 | 秦皇岛市燕秦纳米科技有限公司 | Low-noise transformer core for inverter power supply |
| CN102360666A (en) * | 2011-10-24 | 2012-02-22 | 南京信息工程大学 | Magnetically sensitive composite wire and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |