BE788955A - UNDERGROUND POWER TRANSFORMATION STATION - Google Patents

UNDERGROUND POWER TRANSFORMATION STATION

Info

Publication number
BE788955A
BE788955A BE788955DA BE788955A BE 788955 A BE788955 A BE 788955A BE 788955D A BE788955D A BE 788955DA BE 788955 A BE788955 A BE 788955A
Authority
BE
Belgium
Prior art keywords
power transformation
underground power
transformation station
station
underground
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Lahmeyer Ag
Priority date (The priority date 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 date listed.)
Publication date
Publication of BE788955A publication Critical patent/BE788955A/en

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
    • H01F27/40—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
    • H01F27/02—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
    • H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
    • 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
    • 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
    • H01F27/085—Cooling by ambient air
    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B7/00—Enclosed substations, e.g. compact substations
    • H02B7/06—Distribution substations, e.g. for urban network
    • H02B7/08—Underground substations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Patch Boards (AREA)
BE788955D 1971-11-25 UNDERGROUND POWER TRANSFORMATION STATION BE788955A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712158520 DE2158520A1 (en) 1971-11-25 1971-11-25 POWER TRANSFORMER UNDERFLOOR STATION

Publications (1)

Publication Number Publication Date
BE788955A true BE788955A (en) 1973-01-15

Family

ID=5826143

Family Applications (1)

Application Number Title Priority Date Filing Date
BE788955D BE788955A (en) 1971-11-25 UNDERGROUND POWER TRANSFORMATION STATION

Country Status (6)

Country Link
AT (1) AT318066B (en)
BE (1) BE788955A (en)
CH (1) CH547020A (en)
DD (1) DD99265A5 (en)
DE (1) DE2158520A1 (en)
NL (1) NL7215522A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1764888B1 (en) * 2005-09-16 2014-01-15 Ormazabal Y Cia, S.L.U. Electrical transformer centre
EP1970922A1 (en) * 2007-03-16 2008-09-17 ABB Technology AG Cooling system
PT2075886E (en) 2007-12-27 2013-03-11 Prefabricados Uniblok S L U Underground transformer substation
DE102013109535A1 (en) * 2013-05-07 2014-11-13 Elektro-Bauelemente Gmbh feed device
CN111986884A (en) * 2020-10-13 2020-11-24 魏孝堂 Anti-theft and anti-pry device for power transformer

Also Published As

Publication number Publication date
DE2158520A1 (en) 1973-05-30
AT318066B (en) 1974-09-25
DD99265A5 (en) 1973-07-20
CH547020A (en) 1974-03-15
NL7215522A (en) 1973-05-29

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