NL7403648A - - Google Patents

Info

Publication number
NL7403648A
NL7403648A NL7403648A NL7403648A NL7403648A NL 7403648 A NL7403648 A NL 7403648A NL 7403648 A NL7403648 A NL 7403648A NL 7403648 A NL7403648 A NL 7403648A NL 7403648 A NL7403648 A NL 7403648A
Authority
NL
Netherlands
Application number
NL7403648A
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 filed Critical
Publication of NL7403648A publication Critical patent/NL7403648A/xx

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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/125—Conversion of dc power input into dc power output without intermediate conversion into ac 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
    • H02M3/135—Conversion of dc power input into dc power output without intermediate conversion into ac 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
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
    • H03K17/73—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region for dc voltages or currents
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/913—Saturable reactor, space discharge device, or magnetic amplifier
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/917—Thyristor or scr
    • Y10S388/92—Chopper

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Power Conversion In General (AREA)
NL7403648A 1973-04-06 1974-03-19 NL7403648A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1649073A GB1464862A (en) 1973-04-06 1973-04-06 Thyristor chopper circuits

Publications (1)

Publication Number Publication Date
NL7403648A true NL7403648A (da) 1974-10-08

Family

ID=10078291

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7403648A NL7403648A (da) 1973-04-06 1974-03-19

Country Status (12)

Country Link
US (1) US3893016A (da)
JP (1) JPS5030016A (da)
AU (1) AU476184B2 (da)
BE (1) BE813336A (da)
DE (1) DE2414964A1 (da)
DK (1) DK134957B (da)
FR (1) FR2224940B1 (da)
GB (1) GB1464862A (da)
IT (1) IT1004131B (da)
NL (1) NL7403648A (da)
SE (1) SE390588B (da)
ZA (1) ZA741647B (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237849B2 (da) * 1973-12-10 1977-09-26
GB8402629D0 (en) * 1984-02-01 1984-03-07 Mcewan P M Circuit breakers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354370A (en) * 1965-05-20 1967-11-21 Gen Motors Corp Electrical inverter having separate shutoff power supplies
GB1189116A (en) * 1966-06-27 1970-04-22 Lucas Industries Ltd Thyristor Circuits
GB1262478A (en) * 1968-12-23 1972-02-02 Lucas Industries Ltd Thyristor circuits
US3665286A (en) * 1970-09-29 1972-05-23 Mitsubishi Electric Corp Direct current power control system
US3784890A (en) * 1972-12-12 1974-01-08 Allis Chalmers Pulse control circuit for a dc load
JPS5137404A (ja) * 1974-09-25 1976-03-29 P S Concrete Taipureetoteiketsusochi

Also Published As

Publication number Publication date
DE2414964A1 (de) 1974-10-17
GB1464862A (en) 1977-02-16
DK134957C (da) 1977-07-11
BE813336A (fr) 1974-07-31
US3893016A (en) 1975-07-01
SE390588B (sv) 1976-12-27
FR2224940A1 (da) 1974-10-31
JPS5030016A (da) 1975-03-26
DK134957B (da) 1977-02-14
AU6662474A (en) 1975-09-18
ZA741647B (en) 1975-02-26
FR2224940B1 (da) 1977-03-18
AU476184B2 (en) 1976-09-16
IT1004131B (it) 1976-07-10

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Legal Events

Date Code Title Description
BV The patent application has lapsed