GB1215644A - Direct-current chopper - Google Patents

Direct-current chopper

Info

Publication number
GB1215644A
GB1215644A GB08185/68A GB1818568A GB1215644A GB 1215644 A GB1215644 A GB 1215644A GB 08185/68 A GB08185/68 A GB 08185/68A GB 1818568 A GB1818568 A GB 1818568A GB 1215644 A GB1215644 A GB 1215644A
Authority
GB
United Kingdom
Prior art keywords
scr
fires
load
current
transformer
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
GB08185/68A
Other languages
English (en)
Inventor
William Brooks
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
Publication of GB1215644A publication Critical patent/GB1215644A/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
    • 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
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/35—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region
    • H03K3/352—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region the devices being thyristors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • X-Ray Techniques (AREA)
GB08185/68A 1967-06-06 1968-04-17 Direct-current chopper Expired GB1215644A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64397067A 1967-06-06 1967-06-06

Publications (1)

Publication Number Publication Date
GB1215644A true GB1215644A (en) 1970-12-16

Family

ID=24582893

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08185/68A Expired GB1215644A (en) 1967-06-06 1968-04-17 Direct-current chopper

Country Status (4)

Country Link
US (1) US3437906A (enExample)
JP (1) JPS4827962B1 (enExample)
FR (1) FR1567704A (enExample)
GB (1) GB1215644A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5327950U (enExample) * 1976-08-13 1978-03-09
JPS569367U (enExample) * 1979-07-02 1981-01-27
JPH02106174U (enExample) * 1989-02-04 1990-08-23

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4215061B1 (enExample) * 1961-02-23 1967-08-22
GB995615A (en) * 1961-04-17 1965-06-23 Rotax Ltd Switching circuits employing semi-conductor controlled rectifiers
US3360712A (en) * 1963-12-27 1967-12-26 Gen Electric Time ratio control and inverter power circuits

Also Published As

Publication number Publication date
FR1567704A (enExample) 1969-05-16
US3437906A (en) 1969-04-08
JPS4827962B1 (enExample) 1973-08-28

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