FR2180924A1 - Aluminium electrolysis tank power supply - using transformer and rectifier unit - Google Patents

Aluminium electrolysis tank power supply - using transformer and rectifier unit

Info

Publication number
FR2180924A1
FR2180924A1 FR7313999A FR7313999A FR2180924A1 FR 2180924 A1 FR2180924 A1 FR 2180924A1 FR 7313999 A FR7313999 A FR 7313999A FR 7313999 A FR7313999 A FR 7313999A FR 2180924 A1 FR2180924 A1 FR 2180924A1
Authority
FR
France
Prior art keywords
transformer
power supply
rectifier unit
electrolysis tank
aluminium electrolysis
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.)
Granted
Application number
FR7313999A
Other languages
English (en)
Other versions
FR2180924B1 (fr
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of FR2180924A1 publication Critical patent/FR2180924A1/fr
Application granted granted Critical
Publication of FR2180924B1 publication Critical patent/FR2180924B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
    • G05F1/14—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices
    • G05F1/22—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices combined with separate magnetic control devices having a controllable degree of saturation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/06—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
    • H02M7/066—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode particular circuits having a special characteristic

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Electrical Variables (AREA)
  • Rectifiers (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
FR7313999A 1972-04-18 1973-04-17 Aluminium electrolysis tank power supply - using transformer and rectifier unit Granted FR2180924A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722218806 DE2218806C3 (de) 1972-04-18 1972-04-18 Gleichrichteranlage zur Speisung von Aluminium-Elektrolyseöfen

Publications (2)

Publication Number Publication Date
FR2180924A1 true FR2180924A1 (en) 1973-11-30
FR2180924B1 FR2180924B1 (fr) 1977-04-29

Family

ID=5842372

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7313999A Granted FR2180924A1 (en) 1972-04-18 1973-04-17 Aluminium electrolysis tank power supply - using transformer and rectifier unit

Country Status (4)

Country Link
JP (1) JPS4916819A (fr)
CH (1) CH560766A5 (fr)
DE (1) DE2218806C3 (fr)
FR (1) FR2180924A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2369621A1 (fr) * 1976-10-06 1978-05-26 Inst Elektroswarki Patona Dispositif regulateur et stabilisateur de tension electrique

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2045672B1 (fr) * 2007-10-02 2014-02-26 Omega SA Dispositif de remise à zéro de deux compteurs de temps
CN110952113B (zh) * 2019-12-31 2020-11-24 河南恒达机电设备有限公司 一种电解铝监控系统
AT526361B1 (de) * 2022-12-21 2024-02-15 Andritz Ag Maschf Regelbare Gleichrichteranordnung für die Wasserstoff-Elektrolyse
CN117937412B (zh) * 2023-12-11 2024-06-25 中科智寰(北京)科技有限公司 光伏直流接入电解铝供电系统整流机组稳流控制方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2369621A1 (fr) * 1976-10-06 1978-05-26 Inst Elektroswarki Patona Dispositif regulateur et stabilisateur de tension electrique

Also Published As

Publication number Publication date
DE2218806A1 (de) 1973-10-25
JPS4916819A (fr) 1974-02-14
CH560766A5 (fr) 1975-04-15
DE2218806B2 (de) 1974-07-18
FR2180924B1 (fr) 1977-04-29
DE2218806C3 (de) 1975-02-27

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Legal Events

Date Code Title Description
ST Notification of lapse