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GB302389A - Improvements in and relating to electric arc rectifier systems - Google Patents

Improvements in and relating to electric arc rectifier systems

Info

Publication number
GB302389A
GB302389A GB2431727A GB2431727A GB302389A GB 302389 A GB302389 A GB 302389A GB 2431727 A GB2431727 A GB 2431727A GB 2431727 A GB2431727 A GB 2431727A GB 302389 A GB302389 A GB 302389A
Authority
GB
United Kingdom
Prior art keywords
transformer
relating
electric arc
load
rectifier systems
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
GB2431727A
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.)
JOHN CARLEY READ
British Thomson Houston Co Ltd
Original Assignee
JOHN CARLEY READ
British Thomson Houston 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 JOHN CARLEY READ, British Thomson Houston Co Ltd filed Critical JOHN CARLEY READ
Priority to GB2431727A priority Critical patent/GB302389A/en
Publication of GB302389A publication Critical patent/GB302389A/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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/20—Contact mechanisms of dynamic converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

302,389. British Thomson-Houston Co., Ltd., and Read, J. C. Sept. 15, 1927. Vapour apparatus, arrangements of.-In a transformer-fed rectifier system in which the secondary windings are divided into star-connected groups 4, 5, 6, and 7, 8, 9 connected by an interphase transformer 10 to which the negative side of the load circuit 11 is connected, the sharp rise of voltage as no load condition is approached is avoided by closing, when the load falls below a certain small value, switches 12 .. 15 that short-circuit the interphase transformer and introduce extra turns into the primary windings 1, 2, 3 of the main transformer.
GB2431727A 1927-09-15 1927-09-15 Improvements in and relating to electric arc rectifier systems Expired GB302389A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2431727A GB302389A (en) 1927-09-15 1927-09-15 Improvements in and relating to electric arc rectifier systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2431727A GB302389A (en) 1927-09-15 1927-09-15 Improvements in and relating to electric arc rectifier systems

Publications (1)

Publication Number Publication Date
GB302389A true GB302389A (en) 1928-12-17

Family

ID=10209788

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2431727A Expired GB302389A (en) 1927-09-15 1927-09-15 Improvements in and relating to electric arc rectifier systems

Country Status (1)

Country Link
GB (1) GB302389A (en)

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