IT944265B - EQUIPMENT FOR RIGHTENING VOLTAGES AND ALTERNATING ELECTRICAL CURRENTS - Google Patents

EQUIPMENT FOR RIGHTENING VOLTAGES AND ALTERNATING ELECTRICAL CURRENTS

Info

Publication number
IT944265B
IT944265B IT3279271A IT3279271A IT944265B IT 944265 B IT944265 B IT 944265B IT 3279271 A IT3279271 A IT 3279271A IT 3279271 A IT3279271 A IT 3279271A IT 944265 B IT944265 B IT 944265B
Authority
IT
Italy
Prior art keywords
rightening
voltages
equipment
electrical currents
alternating electrical
Prior art date
Application number
IT3279271A
Other languages
Italian (it)
Original Assignee
Heemaf Ska 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 Heemaf Ska Ag filed Critical Heemaf Ska Ag
Application granted granted Critical
Publication of IT944265B publication Critical patent/IT944265B/en

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
    • 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
    • H02M7/125—Avoiding or suppressing excessive transient voltages or currents

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Stopping Of Electric Motors (AREA)
  • Braking Arrangements (AREA)
IT3279271A 1971-01-12 1971-12-22 EQUIPMENT FOR RIGHTENING VOLTAGES AND ALTERNATING ELECTRICAL CURRENTS IT944265B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712101102 DE2101102C3 (en) 1971-01-12 1971-01-12 Device for overvoltage protection of a semiconductor rectifier

Publications (1)

Publication Number Publication Date
IT944265B true IT944265B (en) 1973-04-20

Family

ID=5795612

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3279271A IT944265B (en) 1971-01-12 1971-12-22 EQUIPMENT FOR RIGHTENING VOLTAGES AND ALTERNATING ELECTRICAL CURRENTS

Country Status (4)

Country Link
BE (1) BE777938A (en)
DE (1) DE2101102C3 (en)
FR (1) FR2121658B3 (en)
IT (1) IT944265B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5246790B2 (en) * 1973-10-19 1977-11-28
DE2607722C2 (en) * 1976-02-25 1988-04-21 Jerrold Electronics Corp., Horsham, Pa., Us Overvoltage protection system for TV aerial system - has AC receiver, transformer switches and overvoltage triggers

Also Published As

Publication number Publication date
FR2121658A3 (en) 1972-08-25
DE2101102A1 (en) 1972-08-03
DE2101102C3 (en) 1975-08-07
BE777938A (en) 1972-05-02
DE2101102B2 (en) 1974-11-28
FR2121658B3 (en) 1974-12-20

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