ZA772240B - Improvements in or relating to ferro-resonant transformers - Google Patents

Improvements in or relating to ferro-resonant transformers

Info

Publication number
ZA772240B
ZA772240B ZA00772240A ZA772240A ZA772240B ZA 772240 B ZA772240 B ZA 772240B ZA 00772240 A ZA00772240 A ZA 00772240A ZA 772240 A ZA772240 A ZA 772240A ZA 772240 B ZA772240 B ZA 772240B
Authority
ZA
South Africa
Prior art keywords
ferro
relating
resonant transformers
transformers
resonant
Prior art date
Application number
ZA00772240A
Inventor
H Silbermann
Original Assignee
H Silbermann
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 H Silbermann filed Critical H Silbermann
Priority to ZA00772240A priority Critical patent/ZA772240B/en
Publication of ZA772240B publication Critical patent/ZA772240B/en
Priority to GB7844406A priority patent/GB2008857A/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/04—Regulating voltage or current wherein the variable is ac
    • G05F3/06—Regulating voltage or current wherein the variable is ac using combinations of saturated and unsaturated inductive devices, e.g. combined with resonant circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Coils Or Transformers For Communication (AREA)
ZA00772240A 1977-04-13 1977-04-13 Improvements in or relating to ferro-resonant transformers ZA772240B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ZA00772240A ZA772240B (en) 1977-04-13 1977-04-13 Improvements in or relating to ferro-resonant transformers
GB7844406A GB2008857A (en) 1977-04-13 1978-11-14 Ferroresonant transformers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00772240A ZA772240B (en) 1977-04-13 1977-04-13 Improvements in or relating to ferro-resonant transformers

Publications (1)

Publication Number Publication Date
ZA772240B true ZA772240B (en) 1978-03-29

Family

ID=25571464

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00772240A ZA772240B (en) 1977-04-13 1977-04-13 Improvements in or relating to ferro-resonant transformers

Country Status (2)

Country Link
GB (1) GB2008857A (en)
ZA (1) ZA772240B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2200255A (en) * 1987-01-16 1988-07-27 Harper Electrical Ind Ferro-resonant constant voltage transformer

Also Published As

Publication number Publication date
GB2008857A (en) 1979-06-06

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