JP5054683B2 - 変圧器の爆発防止装置 - Google Patents
変圧器の爆発防止装置 Download PDFInfo
- Publication number
- JP5054683B2 JP5054683B2 JP2008518898A JP2008518898A JP5054683B2 JP 5054683 B2 JP5054683 B2 JP 5054683B2 JP 2008518898 A JP2008518898 A JP 2008518898A JP 2008518898 A JP2008518898 A JP 2008518898A JP 5054683 B2 JP5054683 B2 JP 5054683B2
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- JP
- Japan
- Prior art keywords
- pressure relief
- tank
- storage container
- transformer
- reservoir
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
- Transformer Cooling (AREA)
Description
Claims (12)
- 可燃性の冷却流動体で満たされたタンク(2)を備えた変圧器(1)の爆発を防止するための装置であって、前記タンクの排出口に配置され前記タンクを減圧する圧力除去エレメント(15)と、前記圧力除去エレメントの下流に配置された貯留容器(18)と、前記貯留容器の排出口に取り付けられた少なくとも一つの手動バルブ(20)と、前記圧力除去エレメントと前記貯留容器との間に取り付けられたパイプと、前記圧力除去エレメント(15)と前記貯留容器(18)との間に設けられた減圧チャンバ(16)と、前記タンク(2)の放出口に取り付けられたバルブ(13)と前記圧力除去エレメント(15)との間に配置された第1の弾性スリーブ(14)と、前記減圧チャンバ(16)とパイプ(17)との間に取り付けられた第2の弾性スリーブ(14)とを含み、前記貯留容器は密封され、前記圧力除去エレメントを通過する流動体を回収し、前記減圧チャンバ(16)が、ダンパー(28)の上に置かれており、前記貯留容器は、減圧チャンバから、変圧器タンクと減圧チャンバとの間の距離よりも大きな距離を離して置かれていることを特徴とする装置。
- 前記貯留容器の前記排出口に自動制御式圧力除去エレメントが取り付けられている、請求項1に記載の装置。
- 前記圧力除去エレメントの下流に配置された追加のパイプを含む、請求項2に記載の装置。
- 前記貯留容器に冷却手段が備えられている、請求項1乃至3のいずれかに記載の装置。
- 前記貯留容器に連結された真空ポンプを含む、請求項1乃至4のいずれかに記載の装置。
- 前記貯留容器に連結されたガスポンプと前記ガスポンプに連結された補助貯留容器とを含む、請求項1乃至5のいずれかに記載の装置。
- 前記圧力除去エレメント(15)と前記貯留容器との間に配置された減圧チャンバ(16)を含む、請求項1乃至6のいずれかに記載の装置。
- 前記圧力除去エレメント(15)が、有孔剛体ディスク(35)と不透過性膜(50)とスロット割りディスク(44)とを含む、請求項1乃至7のいずれかに記載の装置。
- 前記装置は、複数の変圧器(1)と一つの貯留容器(18)とに結合するよう意図された複数の圧力除去エレメント(15)を含む、請求項1乃至8のいずれかに記載の装置。
- 前記装置は、少なくとも一つの変圧器(1)の複数の油入りタンク(2,6,25)と一つの貯留容器(18)とに結合するよう意図された複数の圧力除去エレメント(15,27、59)を含む、請求項1乃至9のいずれかに記載の装置。
- 前記貯留容器に接続された真空ポンプを含む、請求項1乃至10のいずれかに記載の装置。
- ガスポンプと補助貯留容器とを含む、請求項1乃至11のいずれかに記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0506661A FR2888034B1 (fr) | 2005-06-29 | 2005-06-29 | Dispositif de prevention contre l'explosion d'un transformateur electrique |
FR0506661 | 2005-06-29 | ||
PCT/FR2006/001419 WO2007003736A1 (fr) | 2005-06-29 | 2006-06-22 | Dispositif de prevention contre l’explosion d’un transformateur electrique |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011265834A Division JP5759880B2 (ja) | 2005-06-29 | 2011-12-05 | 変圧器の爆発防止装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2009500818A JP2009500818A (ja) | 2009-01-08 |
JP2009500818A5 JP2009500818A5 (ja) | 2010-01-28 |
JP5054683B2 true JP5054683B2 (ja) | 2012-10-24 |
Family
ID=35788317
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008518898A Active JP5054683B2 (ja) | 2005-06-29 | 2006-06-22 | 変圧器の爆発防止装置 |
JP2011265834A Active JP5759880B2 (ja) | 2005-06-29 | 2011-12-05 | 変圧器の爆発防止装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011265834A Active JP5759880B2 (ja) | 2005-06-29 | 2011-12-05 | 変圧器の爆発防止装置 |
Country Status (29)
Country | Link |
---|---|
US (1) | US7317598B2 (ja) |
EP (2) | EP1908085B1 (ja) |
JP (2) | JP5054683B2 (ja) |
KR (2) | KR101278105B1 (ja) |
CN (2) | CN102768896B (ja) |
AP (1) | AP2474A (ja) |
AR (1) | AR054520A1 (ja) |
AT (1) | ATE520134T1 (ja) |
AU (1) | AU2006264846B2 (ja) |
BR (1) | BRPI0613852B1 (ja) |
CA (1) | CA2611221C (ja) |
CY (2) | CY1111987T1 (ja) |
DK (2) | DK2287865T3 (ja) |
EA (1) | EA012010B1 (ja) |
EG (1) | EG25269A (ja) |
ES (2) | ES2393531T3 (ja) |
FR (2) | FR2888034B1 (ja) |
HK (2) | HK1116294A1 (ja) |
JO (1) | JO2640B1 (ja) |
MX (1) | MX2008000083A (ja) |
MY (1) | MY149205A (ja) |
NZ (1) | NZ564383A (ja) |
PL (2) | PL1908085T3 (ja) |
PT (2) | PT1908085E (ja) |
SI (1) | SI1908085T1 (ja) |
TW (2) | TWI404084B (ja) |
UA (1) | UA90520C2 (ja) |
WO (1) | WO2007003736A1 (ja) |
ZA (1) | ZA200710988B (ja) |
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FR2888034B1 (fr) * | 2005-06-29 | 2010-10-08 | Philippe Magnier | Dispositif de prevention contre l'explosion d'un transformateur electrique |
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KR100754740B1 (ko) * | 2006-06-01 | 2007-09-03 | 현대중공업 주식회사 | 변압기의 외함 파열 방지장치 |
JP5337038B2 (ja) * | 2006-10-27 | 2013-11-06 | フィリップ マニエ エルエルシー | 電気変圧器の構成要素の破裂の防止装置 |
EP2095381B1 (en) * | 2006-12-28 | 2016-03-02 | ABB Technology Ltd | Power transformer/reactor |
US7451012B2 (en) * | 2007-02-21 | 2008-11-11 | Gree Electric Applicances Inc. Of Zhuhai | Fault electric arc protection circuits and method for detecting fault electric arc |
UA99843C2 (ru) * | 2008-01-01 | 2012-10-10 | СиТиэР МАНУФАКТУРИНГ ИНДАСТРИС ЛИМИТЕД | Система и способ защиты регулятора напряжения под нагрузкой и/или трансформатора от взрыва и огня |
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2005
- 2005-06-29 FR FR0506661A patent/FR2888034B1/fr active Active
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2006
- 2006-06-15 TW TW095121363A patent/TWI404084B/zh active
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- 2006-06-20 JO JO2006186A patent/JO2640B1/en active
- 2006-06-22 EP EP06764812A patent/EP1908085B1/fr active Active
- 2006-06-22 ES ES10011581T patent/ES2393531T3/es active Active
- 2006-06-22 DK DK10011581.5T patent/DK2287865T3/da active
- 2006-06-22 WO PCT/FR2006/001419 patent/WO2007003736A1/fr active Application Filing
- 2006-06-22 CN CN201210229042.3A patent/CN102768896B/zh active Active
- 2006-06-22 DK DK06764812.1T patent/DK1908085T3/da active
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- 2006-06-22 CA CA2611221A patent/CA2611221C/fr active Active
- 2006-06-22 US US11/473,339 patent/US7317598B2/en active Active
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- 2006-06-22 BR BRPI0613852A patent/BRPI0613852B1/pt active IP Right Grant
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