AU1683401A - Method and apparatus to facilitate restriking in an arc-furnace - Google Patents

Method and apparatus to facilitate restriking in an arc-furnace

Info

Publication number
AU1683401A
AU1683401A AU16834/01A AU1683401A AU1683401A AU 1683401 A AU1683401 A AU 1683401A AU 16834/01 A AU16834/01 A AU 16834/01A AU 1683401 A AU1683401 A AU 1683401A AU 1683401 A AU1683401 A AU 1683401A
Authority
AU
Australia
Prior art keywords
arc
electrode
furnace
power supply
large current
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.)
Abandoned
Application number
AU16834/01A
Other languages
English (en)
Inventor
Francois Beauregard
Bruno Francoeur
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CENTRE D'INNOVATION SUR LE TRANSPORT D'ENERGIE DU QUEBEC
Original Assignee
CT D INNOVATION SUR LE TRANSP
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 CT D INNOVATION SUR LE TRANSP filed Critical CT D INNOVATION SUR LE TRANSP
Publication of AU1683401A publication Critical patent/AU1683401A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/48—Generating plasma using an arc
    • 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
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/32—Plasma torches using an arc
    • H05H1/34—Details, e.g. electrodes, nozzles
    • H05H1/36—Circuit arrangements
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Discharge Heating (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Arc Welding In General (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
AU16834/01A 1999-11-16 2000-11-16 Method and apparatus to facilitate restriking in an arc-furnace Abandoned AU1683401A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
WOCA99/01091 1999-11-16
CA9901091 1999-11-16
US16640699P 1999-11-19 1999-11-19
US60166406 1999-11-19
PCT/CA2000/001367 WO2001037619A1 (en) 1999-11-16 2000-11-16 Method and apparatus to facilitate restriking in an arc-furnace

Publications (1)

Publication Number Publication Date
AU1683401A true AU1683401A (en) 2001-05-30

Family

ID=25683178

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16834/01A Abandoned AU1683401A (en) 1999-11-16 2000-11-16 Method and apparatus to facilitate restriking in an arc-furnace

Country Status (10)

Country Link
EP (1) EP1232676B1 (https=)
JP (1) JP4727111B2 (https=)
CN (1) CN1213637C (https=)
AT (1) ATE339872T1 (https=)
AU (1) AU1683401A (https=)
DE (1) DE60030757T2 (https=)
DK (1) DK1232676T3 (https=)
ES (1) ES2272338T3 (https=)
MX (1) MXPA02004936A (https=)
WO (1) WO2001037619A1 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7567037B2 (en) * 2003-01-16 2009-07-28 Japan Science And Technology Agency High frequency power supply device and plasma generator
US7232975B2 (en) * 2003-12-02 2007-06-19 Battelle Energy Alliance, Llc Plasma generators, reactor systems and related methods
BE1016470A3 (fr) * 2005-02-28 2006-11-07 Ct Rech Metallurgiques Asbl Four electrique a arc muni d'un dispositif pour le guidage de l'arc et procede de guidage correspondant.
CZ21084U1 (cs) * 2010-05-19 2010-07-02 Výzkumný ústav vodohospodárský, T.G.Masaryka, v.v.i. Zarízení pro fyzikální úpravu odpadu
JP5986465B2 (ja) * 2012-05-08 2016-09-06 Ｄｘアンテナ株式会社 Ｓｄｉ機器及びそれを備えたｓｄｉ信号伝送システム
DE102013227190A1 (de) 2013-12-27 2015-07-02 Siemens Aktiengesellschaft Vorrichtung und Verfahren zur stabilen Lichtbogenerzeugung und insbesondere zur Erhöhung des Wirkleistungseintrags bei einem Elektrolichtbogenofen
KR102257134B1 (ko) 2017-06-27 2021-05-26 캐논 아네르바 가부시키가이샤 플라스마 처리 장치
SG11201912566WA (en) 2017-06-27 2020-01-30 Canon Anelva Corp Plasma processing apparatus
TWI745813B (zh) 2017-06-27 2021-11-11 日商佳能安內華股份有限公司 電漿處理裝置
EP3648551B1 (en) 2017-06-27 2021-08-18 Canon Anelva Corporation Plasma treatment device
CN112292911A (zh) * 2018-06-26 2021-01-29 佳能安内华股份有限公司 等离子体处理装置、等离子体处理方法、程序和存储介质
IT201800006804A1 (it) * 2018-06-29 2019-12-29 Dispositivo di rilevamento del livello di metallo in un forno elettrico ad arco
NL2022938B1 (en) * 2019-04-12 2020-10-20 Vitalfluid B V Plasma activated fluid processing system
EP4120494A4 (en) * 2020-03-11 2023-09-13 Panasonic Intellectual Property Management Co., Ltd. ARC DETECTION DEVICE, POWER CONDITIONER, INTERNAL WIRING SYSTEM, INTERRUPTER, SOLAR PANEL, SOLAR PANEL MOUNTED MODULE AND JUNCTION BOX
JP2021073651A (ja) * 2021-01-14 2021-05-13 ブリリアント ライト パワー インコーポレーティド パワー発生システム及び同システムに関する方法
CN120282327B (zh) * 2025-06-10 2025-08-26 四川凌耘建科技有限公司 高频感应加热火炬点火能耗优化系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1334116A (en) * 1971-01-22 1973-10-17 British Steel Corp Arc furnace operation
DD110600A1 (https=) * 1974-03-06 1974-12-20
BE896449A (fr) * 1983-04-13 1983-10-13 Centre Rech Metallurgique Procede pour stabiliser l'alimentation electrique d'un four a plasma a arc
EP0214276B1 (en) * 1985-03-04 1989-08-02 AMP INCORPORATED (a New Jersey corporation) High performance flat cable
FR2648001B1 (fr) * 1989-05-31 1991-09-27 Breda Jean Pierre Alimentation en courant continu d'electrodes a plasma et procede pour regenerer un plasma
SE501025C2 (sv) * 1993-03-18 1994-10-24 Asea Brown Boveri Ugnsutrustning
JPH0896952A (ja) * 1994-09-16 1996-04-12 Asea Brown Boveri Ab 火炉装置
US5723951A (en) * 1996-06-26 1998-03-03 Osram Sylvania Inc. Method of hot restarting a high intensity discharge lamp

Also Published As

Publication number Publication date
DK1232676T3 (da) 2007-01-29
EP1232676A1 (en) 2002-08-21
DE60030757T2 (de) 2007-09-13
DE60030757D1 (de) 2006-10-26
JP4727111B2 (ja) 2011-07-20
ES2272338T3 (es) 2007-05-01
EP1232676B1 (en) 2006-09-13
CN1390436A (zh) 2003-01-08
CN1213637C (zh) 2005-08-03
JP2003515874A (ja) 2003-05-07
WO2001037619A1 (en) 2001-05-25
ATE339872T1 (de) 2006-10-15
MXPA02004936A (es) 2003-06-30

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase