JPS59173319U - three phase three winding transformer - Google Patents
three phase three winding transformerInfo
- Publication number
- JPS59173319U JPS59173319U JP6768183U JP6768183U JPS59173319U JP S59173319 U JPS59173319 U JP S59173319U JP 6768183 U JP6768183 U JP 6768183U JP 6768183 U JP6768183 U JP 6768183U JP S59173319 U JPS59173319 U JP S59173319U
- Authority
- JP
- Japan
- Prior art keywords
- phase
- winding
- transformer unit
- voltage winding
- medium
- 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
Landscapes
- Coils Of Transformers For General Uses (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は単相三巻線変圧器の巻線配置を示す構成図、第
２図は３台の単相器による三相バンク構成を示す概略構
成図、第３図は本考案による三相三巻線変圧器の一実施
例を示す巻線配置図、第４図は２台の三相変圧器単位よ
りなる三相変圧器バンク構成を示す概略構成図である。
１００・・・三相変圧器バンク、１００ａ。
１００ｂ・・・三相変圧器単位、４０．４１・・・三相
鉄心、５１．５２・・・タンク、１ａ・・・高圧巻線の
線路端側巻線、１ｂ・・・高圧巻線の中性点側巻線、２
ａ。
２ｂ・・・中圧巻線、６・・・タップ巻線。
６θ −５０
／１
第４図 −
エμψ−
Ｏ
−（
一−−−Ｉｍ−−−−−−＝−−−−−−−−−″４１Figure 1 is a configuration diagram showing the winding arrangement of a single-phase three-winding transformer, Figure 2 is a schematic configuration diagram showing a three-phase bank configuration with three single-phase transformers, and Figure 3 is a three-phase configuration diagram according to the present invention. FIG. 4 is a winding layout diagram showing one embodiment of a three-winding transformer. FIG. 4 is a schematic configuration diagram showing a three-phase transformer bank configuration consisting of two three-phase transformer units. 100... Three-phase transformer bank, 100a. 100b... Three-phase transformer unit, 40.41... Three-phase iron core, 51.52... Tank, 1a... Line end winding of high voltage winding, 1b... High voltage winding Neutral side winding, 2
a. 2b... medium voltage winding, 6... tap winding. 6θ −50 /1 Fig. 4 − Eμψ− O −( 1−−−Im−−−−−−=−−−−−−−−−−″41
Claims (2)
第１の中圧巻線および高圧巻線の線路端側巻線を順次巻
装した第１の三相変圧器単位と、第２の三相鉄心の各相
主脚に内側から第２の中圧巻線、高圧巻線の中性点側巻
線およびタップ巻線を順次巻装した第２の三相変圧器単
位とを具備し、前記第１の三相変圧器単位の各相似圧巻
線を三相結線とし、第１の三相変圧器単位の第１の中圧
巻線と第２の三相変圧器単位の第２の中圧巻線とを並列
接続して各相を三相結線し、第１の三相変圧器単位の高
圧巻線の線路端側巻線と第２の三相変圧器単位の高圧巻
線の中性点側巻線とを直列接続して各相を三相結線した
ことを特徴とする三相三巻線変圧器。(1) Low-voltage windings from the inside of each phase main leg of the first three-phase core,
A first three-phase transformer unit in which line end side windings of a first medium voltage winding and a high voltage winding are sequentially wound, and a second medium voltage winding from the inside on each phase main leg of a second three phase iron core. a second three-phase transformer unit in which a neutral point side winding of a high-voltage winding and a tap winding are sequentially wound; The first medium-voltage winding of the first three-phase transformer unit and the second medium-voltage winding of the second three-phase transformer unit are connected in parallel, and each phase is three-phase connected. The line end side winding of the high voltage winding of the first three-phase transformer unit and the neutral point side winding of the high voltage winding of the second three-phase transformer unit are connected in series, and each phase is three-phase connected. A three-phase, three-winding transformer characterized by:
心の最内側に巻装した実用新案登録請求の範囲第１項記
載の三相三巻線変圧器。(2) The three-phase three-winding transformer according to claim 1, wherein the low-voltage winding is wound on the innermost side of the second three-phase core of the second three-phase transformer unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6768183U JPS59173319U (en) | 1983-05-09 | 1983-05-09 | three phase three winding transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6768183U JPS59173319U (en) | 1983-05-09 | 1983-05-09 | three phase three winding transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59173319U true JPS59173319U (en) | 1984-11-19 |
Family
ID=30197869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6768183U Pending JPS59173319U (en) | 1983-05-09 | 1983-05-09 | three phase three winding transformer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59173319U (en) |
-
1983
- 1983-05-09 JP JP6768183U patent/JPS59173319U/en active Pending
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