IT1144498B - Circuito di scatto per convertitore digitale di energia e relativo metodo di regolazione - Google Patents

Circuito di scatto per convertitore digitale di energia e relativo metodo di regolazione

Info

Publication number
IT1144498B
IT1144498B IT48668/81A IT4866881A IT1144498B IT 1144498 B IT1144498 B IT 1144498B IT 48668/81 A IT48668/81 A IT 48668/81A IT 4866881 A IT4866881 A IT 4866881A IT 1144498 B IT1144498 B IT 1144498B
Authority
IT
Italy
Prior art keywords
regulation
energy converter
related method
trip circuit
digital energy
Prior art date
Application number
IT48668/81A
Other languages
English (en)
Other versions
IT8148668A0 (it
Inventor
James H Galloway
Original Assignee
Hooker Chemicals Plastics Corp
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 Hooker Chemicals Plastics Corp filed Critical Hooker Chemicals Plastics Corp
Publication of IT8148668A0 publication Critical patent/IT8148668A0/it
Application granted granted Critical
Publication of IT1144498B publication Critical patent/IT1144498B/it

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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/145—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/155—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/162—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a bridge configuration
    • H02M7/1623—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a bridge configuration with control circuit
    • H02M7/1626—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a bridge configuration with control circuit with automatic control of the output voltage or current
    • 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
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/084—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters using a control circuit common to several phases of a multi-phase system
    • H02M1/0845—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters using a control circuit common to several phases of a multi-phase system digitally controlled (or with digital control)

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Ac-Ac Conversion (AREA)
  • Power Conversion In General (AREA)
IT48668/81A 1980-06-23 1981-06-12 Circuito di scatto per convertitore digitale di energia e relativo metodo di regolazione IT1144498B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/161,896 US4347562A (en) 1980-06-23 1980-06-23 Digital power converter trigger

Publications (2)

Publication Number Publication Date
IT8148668A0 IT8148668A0 (it) 1981-06-12
IT1144498B true IT1144498B (it) 1986-10-29

Family

ID=22583253

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48668/81A IT1144498B (it) 1980-06-23 1981-06-12 Circuito di scatto per convertitore digitale di energia e relativo metodo di regolazione

Country Status (11)

Country Link
US (1) US4347562A (it)
JP (1) JPS5734770A (it)
AU (1) AU7061481A (it)
BR (1) BR8103908A (it)
CA (1) CA1160682A (it)
DE (1) DE3123327A1 (it)
ES (1) ES503074A0 (it)
FR (1) FR2493068A1 (it)
GB (1) GB2084356B (it)
IT (1) IT1144498B (it)
MX (1) MX152349A (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394723A (en) * 1981-04-30 1983-07-19 Caterpillar Tractor Co. Power supply circuit
US4399395A (en) * 1981-09-08 1983-08-16 General Electric Company Line-to-line voltage reconstruction for synchronizing thyristor power converter
US4628460A (en) * 1982-09-17 1986-12-09 Eaton Corporation Microprocessor controlled phase shifter
US4577269A (en) * 1982-10-20 1986-03-18 Westinghouse Electric Corp. Apparatus for efficient use of a microprocessor to control thyristors
US4490780A (en) * 1983-02-02 1984-12-25 Allen-Bradley Company Digital power converter
FR2568701B1 (fr) * 1984-08-03 1986-12-26 Telemecanique Electrique Procede et dispositif pour l'elaboration d'un signal de synchronisation a partir des tensions de phase d'un reseau
DE3682033D1 (de) * 1985-11-21 1991-11-21 Toshiba Kawasaki Kk Steuereinrichtung fuer leistungskonverter.
JPH07118915B2 (ja) * 1987-01-30 1995-12-18 株式会社日立メデイコ 共振型ｄｃ−ｄｃコンバ−タ
JPS649485U (it) * 1987-07-03 1989-01-19
US4891743A (en) * 1987-11-09 1990-01-02 Enercon Industries Corporation Power supply controller
US4797802A (en) * 1987-12-03 1989-01-10 Sundstrand Corp. Multiple phase rectifier with active filter for removing noise in triggering signals and digital phase shift compensator for phase shifting signal passed through
US5038094A (en) * 1989-12-04 1991-08-06 Sundstrand Corporation Reference trimming for a digital voltage regulator
US5115156A (en) * 1990-10-01 1992-05-19 Tsui Huai Chou Apparatus for triggering a plurality of thyristor devices
ES2116905B1 (es) * 1996-03-08 1999-03-01 Amper Datos S A Sistema de control para fuentes de alimentacion electrica.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS46819A (it) * 1970-02-05 1971-09-04
US3735241A (en) * 1971-12-28 1973-05-22 Engineering Inc T Poly-phase digital controller
US4063146A (en) * 1975-05-22 1977-12-13 Reliance Electric Company Digital firing control for a converter
US4028609A (en) * 1975-12-22 1977-06-07 Westinghouse Electric Corporation Digital firing pulse generator with pulse suppression
DE2842278A1 (de) * 1978-09-28 1980-04-03 Siemens Ag Steuersatz fuer einen stromrichter

Also Published As

Publication number Publication date
AU7061481A (en) 1982-01-07
FR2493068A1 (fr) 1982-04-30
IT8148668A0 (it) 1981-06-12
ES8303844A1 (es) 1983-02-01
GB2084356A (en) 1982-04-07
ES503074A0 (es) 1983-02-01
US4347562A (en) 1982-08-31
JPS5734770A (en) 1982-02-25
GB2084356B (en) 1984-06-13
MX152349A (es) 1985-07-02
FR2493068B1 (it) 1985-03-15
CA1160682A (en) 1984-01-17
BR8103908A (pt) 1982-06-15
DE3123327A1 (de) 1982-02-25

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