BE887013A - Appareillage pour la recuperation de la chaleur dissipee par des machines electriques statiques, notamment des transformateurs electriques - Google Patents

Appareillage pour la recuperation de la chaleur dissipee par des machines electriques statiques, notamment des transformateurs electriques

Info

Publication number
BE887013A
BE887013A BE0/203434A BE203434A BE887013A BE 887013 A BE887013 A BE 887013A BE 0/203434 A BE0/203434 A BE 0/203434A BE 203434 A BE203434 A BE 203434A BE 887013 A BE887013 A BE 887013A
Authority
BE
Belgium
Prior art keywords
recovering
heat dissipated
transformers
static
electric
Prior art date
Application number
BE0/203434A
Other languages
English (en)
Inventor
R Campodonico
F Giuliani
Original Assignee
Campodonico Rolando
Giuliani Ferruccio
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.)
Filing date
Publication date
Application filed by Campodonico Rolando, Giuliani Ferruccio filed Critical Campodonico Rolando
Publication of BE887013A publication Critical patent/BE887013A/fr

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
    • H01F27/10—Liquid cooling
    • H01F27/12—Oil cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
    • H01F19/08—Transformers having magnetic bias, e.g. for handling pulses
    • H01F2019/085—Transformer for galvanic isolation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Transformer Cooling (AREA)
BE0/203434A 1980-01-31 1981-01-09 Appareillage pour la recuperation de la chaleur dissipee par des machines electriques statiques, notamment des transformateurs electriques BE887013A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8004729U IT8004729V0 (it) 1980-01-31 1980-01-31 Apparecchiatura per il recupero del calore dissipato da macchine elettriche statiche, in particolare da trasformatori elettrici

Publications (1)

Publication Number Publication Date
BE887013A true BE887013A (fr) 1981-05-04

Family

ID=11113159

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/203434A BE887013A (fr) 1980-01-31 1981-01-09 Appareillage pour la recuperation de la chaleur dissipee par des machines electriques statiques, notamment des transformateurs electriques

Country Status (5)

Country Link
BE (1) BE887013A (fr)
DE (1) DE3101697A1 (fr)
FR (1) FR2475199A1 (fr)
GB (1) GB2073498A (fr)
IT (1) IT8004729V0 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520853B1 (fr) * 1982-01-29 1988-10-14 Cem Comp Electro Mec Systeme de recuperation, avec elevation du niveau d'energie, des calories dissipees par une machine electrique refroidie par un fluide
DE3221848A1 (de) * 1982-04-07 1983-10-13 Transformatoren Union Ag, 7000 Stuttgart Einrichtung zur nutzbarmachung der verlustwaerme von transformaten
DE19639763A1 (de) * 1996-09-27 1998-04-09 Jeannette Bastian Systemische Kombination von Vorrichtungen zum Zweck der Konstanthaltung von Temperatur, Volumen und Druck von flüssigkeitsgekühlten statischen elektrischen Maschinen, insbesondere integralbefüllten und Gaspolster-Hermetik-Transformatoren
GB2355857B (en) * 1999-10-20 2001-09-19 Juergen Bastian Fire risk elimination for flammable-liquid-filled transformers
CN1828792B (zh) * 2006-03-31 2011-11-23 江苏精科互感器有限公司 一种以真空方式处理变压器油及向互感器压力浸油的系统
GB2485211B (en) * 2010-11-05 2015-12-02 Craig Murphy An apparatus and method for cooling and recovering heat from electrical power cables
EP3675145B1 (fr) * 2018-12-27 2021-10-06 ABB Power Grids Switzerland AG Ensemble de dispositif électrique statique comprenant un système d'échangeur de chaleur

Also Published As

Publication number Publication date
IT8004729V0 (it) 1980-01-31
FR2475199A1 (fr) 1981-08-07
DE3101697A1 (de) 1982-01-07
GB2073498A (en) 1981-10-14

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