CA2042589A1 - Process and device for adjusting and controlling a.c. voltages from the public mains - Google Patents

Process and device for adjusting and controlling a.c. voltages from the public mains

Info

Publication number
CA2042589A1
CA2042589A1 CA 2042589 CA2042589A CA2042589A1 CA 2042589 A1 CA2042589 A1 CA 2042589A1 CA 2042589 CA2042589 CA 2042589 CA 2042589 A CA2042589 A CA 2042589A CA 2042589 A1 CA2042589 A1 CA 2042589A1
Authority
CA
Canada
Prior art keywords
voltage
uin
input
circuit components
pulse width
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.)
Abandoned
Application number
CA 2042589
Other languages
English (en)
French (fr)
Inventor
Werner Meier-Darvasi
Original Assignee
CONTROLUX AG
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 CONTROLUX AG filed Critical CONTROLUX AG
Publication of CA2042589A1 publication Critical patent/CA2042589A1/en
Abandoned 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
    • H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
    • H02M5/04—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
    • H02M5/22—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/275—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M5/293—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Ac-Ac Conversion (AREA)
CA 2042589 1989-10-04 1990-10-01 Process and device for adjusting and controlling a.c. voltages from the public mains Abandoned CA2042589A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3634/89-3 1989-10-04
CH3634/89A CH679704A5 (https=) 1989-10-04 1989-10-04

Publications (1)

Publication Number Publication Date
CA2042589A1 true CA2042589A1 (en) 1991-04-05

Family

ID=4260200

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2042589 Abandoned CA2042589A1 (en) 1989-10-04 1990-10-01 Process and device for adjusting and controlling a.c. voltages from the public mains

Country Status (5)

Country Link
EP (1) EP0452431A1 (https=)
AU (1) AU6433590A (https=)
CA (1) CA2042589A1 (https=)
CH (1) CH679704A5 (https=)
WO (1) WO1991005401A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2267788B (en) * 1992-06-04 1997-01-29 Strand Lighting Ltd Dimming system, and dimmer therefor
DE4428682C2 (de) * 1994-08-12 1997-01-23 Robert Seuffer Gmbh & Co Verfahren zur Versorgung einer induktiven Last mit sinusförmigem Wechselstrom und Wechselstromsteller hierfür
ATE233025T1 (de) * 1999-07-02 2003-03-15 Magnetek Spa Stromversorgungseinrichtung für einen elektrischen motor und dazugehörige steuerungsmethode
AU2003219535A1 (en) 2003-03-14 2004-09-30 Magnetek S.P.A. Electronic circuit breaker

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354350A (en) * 1964-10-27 1967-11-21 Ohio Crankshaft Co Two alternate conducting multivibrators powered by ac source
US4742441A (en) * 1986-11-21 1988-05-03 Heart Interface Corporation High frequency switching power converter
US5455491A (en) * 1987-10-14 1995-10-03 Patricia Bailey Power saving circuitry

Also Published As

Publication number Publication date
AU6433590A (en) 1991-04-28
EP0452431A1 (de) 1991-10-23
CH679704A5 (https=) 1992-03-31
WO1991005401A1 (de) 1991-04-18

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Legal Events

Date Code Title Description
FZDE Discontinued