GB830603A - Improvements relating to electric rectifier circuits - Google Patents

Improvements relating to electric rectifier circuits

Info

Publication number
GB830603A
GB830603A GB2410055A GB2410055A GB830603A GB 830603 A GB830603 A GB 830603A GB 2410055 A GB2410055 A GB 2410055A GB 2410055 A GB2410055 A GB 2410055A GB 830603 A GB830603 A GB 830603A
Authority
GB
United Kingdom
Prior art keywords
improvements relating
rectifier circuits
aug
terminals
electric rectifier
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
GB2410055A
Inventor
Edward Alfred Jarvis
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.)
English Electric Co Ltd
Original Assignee
English Electric Co Ltd
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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB2410055A priority Critical patent/GB830603A/en
Publication of GB830603A publication Critical patent/GB830603A/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
    • H02M7/06—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
    • H02M7/10—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 arranged for operation in series, e.g. for multiplication of voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Rectifiers (AREA)
  • Control Of Multiple Motors (AREA)

Abstract

830,603. Control of D.C. motors. ENGLISH ELECTRIC CO. Ltd. Aug. 17, 1956 [Aug. 22, 1955], No. 24100/55. Class 38 (3). [Also in Group XXXV] A D.C. load such as a traction motor 21, is energized from the series-connected outputs of rectifier bridges 13, 14, 15, 16, the A.C. terminals of which are connected to separate supply terminals such as those of the secondary windings 10b, 10c, 10d, 10e of transformer 10, which may have different numbers of turns. The output voltage may be varied in steps by suitable sequential operation of contactors 17, 18, 19, 20. The bridges may comprise germanium rectifiers and be arranged for a three-phase supply.
GB2410055A 1955-08-21 1955-08-21 Improvements relating to electric rectifier circuits Expired GB830603A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2410055A GB830603A (en) 1955-08-21 1955-08-21 Improvements relating to electric rectifier circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2410055A GB830603A (en) 1955-08-21 1955-08-21 Improvements relating to electric rectifier circuits

Publications (1)

Publication Number Publication Date
GB830603A true GB830603A (en) 1960-03-16

Family

ID=10206374

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2410055A Expired GB830603A (en) 1955-08-21 1955-08-21 Improvements relating to electric rectifier circuits

Country Status (1)

Country Link
GB (1) GB830603A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48111811U (en) * 1972-03-27 1973-12-21
US4030018A (en) * 1975-01-16 1977-06-14 Hitachi, Ltd. Power converter system
US4245291A (en) * 1978-05-25 1981-01-13 Hitachi, Ltd. Electric power converter apparatus for an a.c. electric rolling stock
CN110546878A (en) * 2017-06-07 2019-12-06 俄罗斯铁路开放式股份公司 Traction converter for AC locomotive in traction and regenerative braking mode

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48111811U (en) * 1972-03-27 1973-12-21
JPS5412646Y2 (en) * 1972-03-27 1979-06-02
US4030018A (en) * 1975-01-16 1977-06-14 Hitachi, Ltd. Power converter system
US4245291A (en) * 1978-05-25 1981-01-13 Hitachi, Ltd. Electric power converter apparatus for an a.c. electric rolling stock
CN110546878A (en) * 2017-06-07 2019-12-06 俄罗斯铁路开放式股份公司 Traction converter for AC locomotive in traction and regenerative braking mode
CN110546878B (en) * 2017-06-07 2023-10-24 俄罗斯铁路开放式股份公司 Traction converter of AC locomotive in traction and regenerative braking modes

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