NO115672B - - Google Patents

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Publication number
NO115672B
NO115672B NO151872A NO15187264A NO115672B NO 115672 B NO115672 B NO 115672B NO 151872 A NO151872 A NO 151872A NO 15187264 A NO15187264 A NO 15187264A NO 115672 B NO115672 B NO 115672B
Authority
NO
Norway
Prior art keywords
capacitor
voltage
magnetic
secondary winding
transformer
Prior art date
Application number
NO151872A
Other languages
English (en)
Norwegian (no)
Inventor
R Kuba
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of NO115672B publication Critical patent/NO115672B/no

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K3/00Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/45Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of non-linear magnetic or dielectric devices
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05FSYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00Non-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
    • G05F3/02Regulating voltage or current
    • G05F3/04Regulating voltage or current wherein the variable is ac
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05FSYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00Non-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
    • G05F3/02Regulating voltage or current
    • G05F3/04Regulating voltage or current wherein the variable is ac
    • G05F3/06Regulating voltage or current wherein the variable is ac using combinations of saturated and unsaturated inductive devices, e.g. combined with resonant circuit
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00Details of transformers or inductances, in general
    • H01F27/34Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/38Auxiliary core members; Auxiliary coils or windings
    • H01F27/385Auxiliary core members; Auxiliary coils or windings for reducing harmonics
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00Adaptations of transformers or inductances for specific applications or functions
    • H01F38/02Adaptations of transformers or inductances for specific applications or functions for non-linear operation
    • H01F38/06Adaptations of transformers or inductances for specific applications or functions for non-linear operation for changing the wave shape
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00Adaptations of transformers or inductances for specific applications or functions
    • H01F38/08High-leakage transformers or inductances

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Nonlinear Science (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Rectifiers (AREA)
  • Ac-Ac Conversion (AREA)
NO151872A 1963-02-11 1964-02-05 NO115672B (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25765963 US3286159A (en) 1963-02-11 1963-02-11 Current supply apparatus employing electric waveform conversion

Publications (1)

Publication Number Publication Date
NO115672B true NO115672B (xx) 1968-11-11

Family

ID=22977204

Family Applications (1)

Application Number Title Priority Date Filing Date
NO151872A NO115672B (xx) 1963-02-11 1964-02-05

Country Status (8)

Country Link
US (1) US3286159A (xx)
BE (1) BE643647A (xx)
DE (1) DE1538176B2 (xx)
FI (1) FI42593C (xx)
FR (1) FR1386702A (xx)
GB (1) GB1028925A (xx)
NL (1) NL6401018A (xx)
NO (1) NO115672B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3435331A (en) * 1966-06-20 1969-03-25 New North Electric Co Filtered alternating current voltage regulator
US3447068A (en) * 1966-12-20 1969-05-27 Bell Telephone Labor Inc Single core series-shunt ferroresonant voltage regulator with easily altered gap
US3683269A (en) * 1968-08-07 1972-08-08 Wanless Electric Co Parametric voltage regulator with high power transfer capacity
US3585493A (en) * 1969-05-09 1971-06-15 Chicago Condenser Voltage-regulating device
US3673491A (en) * 1970-12-21 1972-06-27 Orestes M Baycura Magnetic square wave voltage generator
US4631471A (en) * 1985-03-25 1986-12-23 At&T Bell Laboratories Inductor apparatus for application of ferroresonant regulators
US5117176A (en) * 1990-11-06 1992-05-26 Bobry Howard H Alternating current conditioner
CN112927892A (zh) * 2021-01-26 2021-06-08 佛山市中研非晶科技股份有限公司 一种节能环保型高能变压器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2694177A (en) * 1951-03-16 1954-11-09 Joseph G Sola Transformer having constant and harmonic free output voltage
FR1074968A (fr) * 1953-02-20 1954-10-11 Savoisienne Const Elec Circuit électrique comprenant un transformateur et un condensateur en série, notamment en vue de stabiliser la tension d'un réseau
US2753512A (en) * 1954-02-23 1956-07-03 Sorensen & Company Inc Voltage regulator
US2930964A (en) * 1955-08-22 1960-03-29 Gen Electric Transformer for potential device
US2992386A (en) * 1958-08-01 1961-07-11 Forbro Design Inc Power supply with adjustable stabilized output voltage
US3022458A (en) * 1959-05-29 1962-02-20 Joseph G Sola Voltage regulating apparatus
US3061769A (en) * 1960-04-14 1962-10-30 Technical Operations Inc Electric wave converter

Also Published As

Publication number Publication date
US3286159A (en) 1966-11-15
NL6401018A (xx) 1964-08-12
BE643647A (xx) 1964-05-29
GB1028925A (en) 1966-05-11
FR1386702A (fr) 1965-01-22
FI42593B (xx) 1970-06-01
DE1538176B2 (de) 1972-03-02
DE1538176A1 (de) 1969-10-23
FI42593C (fi) 1970-09-14

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