BR7708016A - Processo e dispositivo para o fornecimento de energia para um forno a arco voltaico - Google Patents

Processo e dispositivo para o fornecimento de energia para um forno a arco voltaico

Info

Publication number
BR7708016A
BR7708016A BR7708016A BR7708016A BR7708016A BR 7708016 A BR7708016 A BR 7708016A BR 7708016 A BR7708016 A BR 7708016A BR 7708016 A BR7708016 A BR 7708016A BR 7708016 A BR7708016 A BR 7708016A
Authority
BR
Brazil
Prior art keywords
energy
supply
voltage arc
arc oven
oven
Prior art date
Application number
BR7708016A
Other languages
English (en)
Inventor
G Schobert
K Faltejsek
Original Assignee
Voest Alpine Montan 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.)
Filing date
Publication date
Application filed by Voest Alpine Montan Ag filed Critical Voest Alpine Montan Ag
Publication of BR7708016A publication Critical patent/BR7708016A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5294—General arrangement or layout of the electric melt shop
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/144—Power supplies specially adapted for heating by electric discharge; Automatic control of power, e.g. by positioning of electrodes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Control Of Eletrric Generators (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
BR7708016A 1976-12-02 1977-12-01 Processo e dispositivo para o fornecimento de energia para um forno a arco voltaico BR7708016A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT894576 1976-12-02

Publications (1)

Publication Number Publication Date
BR7708016A true BR7708016A (pt) 1978-09-05

Family

ID=3609839

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7708016A BR7708016A (pt) 1976-12-02 1977-12-01 Processo e dispositivo para o fornecimento de energia para um forno a arco voltaico

Country Status (7)

Country Link
AR (1) AR216305A1 (pt)
BR (1) BR7708016A (pt)
GB (1) GB1572204A (pt)
GR (1) GR64415B (pt)
IN (1) IN149202B (pt)
MY (1) MY8300038A (pt)
YU (1) YU282977A (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2745821B1 (fr) * 1996-03-11 1998-04-30 Air Liquide Procede de conduite d'une installation comprenant une unite de traitement de metal et une unite de traitement de gaz
US6815102B2 (en) * 2002-06-13 2004-11-09 General Electric Company Energy management system for a rotary machine and method therefor

Also Published As

Publication number Publication date
IN149202B (pt) 1981-10-10
GB1572204A (en) 1980-07-23
GR64415B (en) 1980-03-21
MY8300038A (en) 1983-12-31
YU282977A (en) 1983-01-21
AR216305A1 (es) 1979-12-14

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