CA988159A - Converter with symmetry correction control - Google Patents

Converter with symmetry correction control

Info

Publication number
CA988159A
CA988159A CA165,190A CA165190A CA988159A CA 988159 A CA988159 A CA 988159A CA 165190 A CA165190 A CA 165190A CA 988159 A CA988159 A CA 988159A
Authority
CA
Canada
Prior art keywords
converter
correction control
symmetry correction
symmetry
control
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
CA165,190A
Other versions
CA165190S (en
Inventor
Herbert R. Weischedel
George R. Westerman
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of CA988159A publication Critical patent/CA988159A/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
    • H02M1/40—Means for preventing magnetic saturation
    • 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/337—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration
    • H02M3/3376—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration with automatic control of output voltage or current
    • H02M3/3378—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration with automatic control of output voltage or current in a push-pull configuration of the parallel type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Inverter Devices (AREA)
CA165,190A 1972-08-17 1973-03-05 Converter with symmetry correction control Expired CA988159A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28143672A 1972-08-17 1972-08-17

Publications (1)

Publication Number Publication Date
CA988159A true CA988159A (en) 1976-04-27

Family

ID=23077288

Family Applications (1)

Application Number Title Priority Date Filing Date
CA165,190A Expired CA988159A (en) 1972-08-17 1973-03-05 Converter with symmetry correction control

Country Status (6)

Country Link
JP (1) JPS4959224A (en)
BE (1) BE803617A (en)
CA (1) CA988159A (en)
DE (1) DE2341420A1 (en)
FR (1) FR2196545B1 (en)
GB (1) GB1421797A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1074198B (en) * 1976-12-23 1985-04-17 Sits Soc It Telecom Siemens TRANSISTORIZED CENTRAL SOCKET INVERTER
IT8020996A0 (en) * 1980-03-28 1980-03-28 Sits Soc It Telecom Siemens CIRCUIT DEVICE TO MAKE THE HYSTERESIS CYCLE SYMMETRICAL IN A "PUSHPULL" TYPE POWER SUPPLY.
JPS5740375A (en) * 1980-08-18 1982-03-05 Shindengen Electric Mfg Co Ltd Method for controlling power source device
ATE17976T1 (en) * 1980-10-24 1986-02-15 Reinhard Kalfhaus METHOD AND DEVICE FOR MAINTAINING THE INPUT BALANCE OF A PUSH-PULSE CONVERTER DURING LARGE INPUT VOLTAGE CHANGES.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6919147A (en) * 1969-12-19 1971-06-22

Also Published As

Publication number Publication date
GB1421797A (en) 1976-01-21
FR2196545A1 (en) 1974-03-15
JPS4959224A (en) 1974-06-08
BE803617A (en) 1973-12-03
FR2196545B1 (en) 1977-05-13
DE2341420A1 (en) 1974-02-28

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