ES453379A1 - System for producing direct current for electrolytic processes - Google Patents

System for producing direct current for electrolytic processes

Info

Publication number
ES453379A1
ES453379A1 ES453379A ES453379A ES453379A1 ES 453379 A1 ES453379 A1 ES 453379A1 ES 453379 A ES453379 A ES 453379A ES 453379 A ES453379 A ES 453379A ES 453379 A1 ES453379 A1 ES 453379A1
Authority
ES
Spain
Prior art keywords
direct current
electrolytic processes
thyristors
determined number
half period
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.)
Expired
Application number
ES453379A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES453379A priority Critical patent/ES453379A1/en
Priority to GR54779A priority patent/GR66180B/el
Priority to GB46940/77A priority patent/GB1584288A/en
Priority to BE182601A priority patent/BE860800A/en
Priority to AU30662/77A priority patent/AU3066277A/en
Priority to JP13772977A priority patent/JPS5377880A/en
Priority to NL7712577A priority patent/NL7712577A/en
Priority to FR7734340A priority patent/FR2371084A1/en
Priority to LU78517A priority patent/LU78517A1/xx
Priority to AT815277A priority patent/AT355326B/en
Priority to PT67281A priority patent/PT67281B/en
Priority to DK506777A priority patent/DK506777A/en
Priority to NO773909A priority patent/NO773909L/en
Priority to IT29726/77A priority patent/IT1087446B/en
Priority to EG648/77A priority patent/EG12980A/en
Priority to BR7707638A priority patent/BR7707638A/en
Priority to PL20217677A priority patent/PL202176A1/en
Priority to ZA00776844A priority patent/ZA776844B/en
Priority to DE19772751275 priority patent/DE2751275A1/en
Priority to OA56341A priority patent/OA05825A/en
Publication of ES453379A1 publication Critical patent/ES453379A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/145—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/155—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/162—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a bridge configuration
    • H02M7/1623—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a bridge configuration with control circuit
    • 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
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/145—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/155—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/17—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only arranged for operation in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Control Of Electrical Variables (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)

Abstract

System for the production of direct current in electrolytic processes, essentially characterized in that, starting from a three-phase alternating current network, a complete wave rectifier governed by thyristors is applied to each of the phases in a mixed-series parallel system. The peculiarity that the thyristors trigger at the zero level and conduct within an angle less than 90º and close to this amplitude, obtaining within each half period a voltage of increasing value during an interval and of zero value in the rest of the half period, it being foreseen that each determined number of half periods will cause a pause during another determined number of semiperiods that is a function of the electrolyte that is applied. (Machine-translation by Google Translate, not legally binding)
ES453379A 1976-11-16 1976-11-16 System for producing direct current for electrolytic processes Expired ES453379A1 (en)

Priority Applications (20)

Application Number Priority Date Filing Date Title
ES453379A ES453379A1 (en) 1976-11-16 1976-11-16 System for producing direct current for electrolytic processes
GR54779A GR66180B (en) 1976-11-16 1977-11-11
GB46940/77A GB1584288A (en) 1976-11-16 1977-11-11 System for producing direct current for electrolytic processes
BE182601A BE860800A (en) 1976-11-16 1977-11-14 SYSTEM FOR THE PRODUCTION OF DIRECT CURRENT FOR ELECTROLYTIC APPLICATIONS
AU30662/77A AU3066277A (en) 1976-11-16 1977-11-15 Producing direct current in electrolytic processes
JP13772977A JPS5377880A (en) 1976-11-16 1977-11-15 Electric current producing system for electrolysis
NL7712577A NL7712577A (en) 1976-11-16 1977-11-15 SYSTEM FOR GENERATING A DC IN AN ELECTROLYTIC PROCESS.
FR7734340A FR2371084A1 (en) 1976-11-16 1977-11-15 SYSTEM FOR THE PRODUCTION OF DIRECT CURRENT FOR ELECTROLYTIC APPLICATIONS
LU78517A LU78517A1 (en) 1976-11-16 1977-11-15
AT815277A AT355326B (en) 1976-11-16 1977-11-15 DC GENERATION SYSTEM IN ELECTROLYTIC PROCESSES
PT67281A PT67281B (en) 1976-11-16 1977-11-15 System for producing continuous current in electrolytic processes
DK506777A DK506777A (en) 1976-11-16 1977-11-15 PRODUCTION OF EQUAL POWER NAMELY FOR ELECTROLYSIS PURPOSES
NO773909A NO773909L (en) 1976-11-16 1977-11-15 FACILITIES FOR THE PRODUCTION OF DC POWER BY ELECTROLYTICAL PROCESS
IT29726/77A IT1087446B (en) 1976-11-16 1977-11-16 METHOD FOR THE PRODUCTION OF DIRECT CURRENT IN ELECTROLYTIC PROCESSES
EG648/77A EG12980A (en) 1976-11-16 1977-11-16 System for producing direct current in electrolytic process
BR7707638A BR7707638A (en) 1976-11-16 1977-11-16 SYSTEM FOR CONTINUING CURRENT PRODUCTION IN ELECTRIC PROCESSES
PL20217677A PL202176A1 (en) 1976-11-16 1977-11-16 SYSTEM FOR GENERATING THE STEEL CURRENT IN ELECTROLYTIC PROCESSES
ZA00776844A ZA776844B (en) 1976-11-16 1977-11-16 System for producing direct current in electrolytic processes
DE19772751275 DE2751275A1 (en) 1976-11-16 1977-11-16 CIRCUIT ARRANGEMENT FOR DC CONTROL IN ELECTROLYSIS
OA56341A OA05825A (en) 1976-11-16 1977-12-15 Direct current production system in electrolytic treatment process.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES453379A ES453379A1 (en) 1976-11-16 1976-11-16 System for producing direct current for electrolytic processes

Publications (1)

Publication Number Publication Date
ES453379A1 true ES453379A1 (en) 1978-01-01

Family

ID=8472599

Family Applications (1)

Application Number Title Priority Date Filing Date
ES453379A Expired ES453379A1 (en) 1976-11-16 1976-11-16 System for producing direct current for electrolytic processes

Country Status (20)

Country Link
JP (1) JPS5377880A (en)
AT (1) AT355326B (en)
AU (1) AU3066277A (en)
BE (1) BE860800A (en)
BR (1) BR7707638A (en)
DE (1) DE2751275A1 (en)
DK (1) DK506777A (en)
EG (1) EG12980A (en)
ES (1) ES453379A1 (en)
FR (1) FR2371084A1 (en)
GB (1) GB1584288A (en)
GR (1) GR66180B (en)
IT (1) IT1087446B (en)
LU (1) LU78517A1 (en)
NL (1) NL7712577A (en)
NO (1) NO773909L (en)
OA (1) OA05825A (en)
PL (1) PL202176A1 (en)
PT (1) PT67281B (en)
ZA (1) ZA776844B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE636146A (en) * 1963-08-16

Also Published As

Publication number Publication date
JPS5377880A (en) 1978-07-10
PL202176A1 (en) 1978-07-31
ZA776844B (en) 1978-09-27
IT1087446B (en) 1985-06-04
EG12980A (en) 1981-12-31
NL7712577A (en) 1978-05-18
DE2751275A1 (en) 1978-05-18
NO773909L (en) 1978-05-18
PT67281B (en) 1979-04-19
OA05825A (en) 1981-05-31
JPS5541301B2 (en) 1980-10-23
FR2371084A1 (en) 1978-06-09
BE860800A (en) 1978-03-01
PT67281A (en) 1977-12-01
ATA815277A (en) 1979-07-15
GR66180B (en) 1981-01-21
BR7707638A (en) 1978-11-07
GB1584288A (en) 1981-02-11
LU78517A1 (en) 1978-11-07
AT355326B (en) 1980-02-25
DK506777A (en) 1978-05-17
AU3066277A (en) 1979-05-24

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