GB2018531B - Method and control circuit for controlling a power conversion system - Google Patents

Method and control circuit for controlling a power conversion system

Info

Publication number
GB2018531B
GB2018531B GB7911629A GB7911629A GB2018531B GB 2018531 B GB2018531 B GB 2018531B GB 7911629 A GB7911629 A GB 7911629A GB 7911629 A GB7911629 A GB 7911629A GB 2018531 B GB2018531 B GB 2018531B
Authority
GB
United Kingdom
Prior art keywords
controlling
control circuit
power conversion
conversion system
power
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
GB7911629A
Other versions
GB2018531A (en
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.)
General Electric Co
Original Assignee
General Electric Co
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
Priority claimed from US05/895,188 external-priority patent/US4164015A/en
Priority claimed from US05/894,970 external-priority patent/US4156896A/en
Application filed by General Electric Co filed Critical General Electric Co
Publication of GB2018531A publication Critical patent/GB2018531A/en
Application granted granted Critical
Publication of GB2018531B publication Critical patent/GB2018531B/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
    • 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
    • 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
GB7911629A 1978-04-10 1979-04-03 Method and control circuit for controlling a power conversion system Expired GB2018531B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/895,188 US4164015A (en) 1978-04-10 1978-04-10 Control circuit for power converter
US05/894,970 US4156896A (en) 1978-04-10 1978-04-10 Method of controlling a power conversion system

Publications (2)

Publication Number Publication Date
GB2018531A GB2018531A (en) 1979-10-17
GB2018531B true GB2018531B (en) 1982-07-21

Family

ID=27129095

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7911629A Expired GB2018531B (en) 1978-04-10 1979-04-03 Method and control circuit for controlling a power conversion system

Country Status (6)

Country Link
JP (1) JPS6022592B2 (en)
CH (1) CH642790A5 (en)
DE (1) DE2914596A1 (en)
GB (1) GB2018531B (en)
IT (1) IT1112468B (en)
SE (1) SE7903054L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3206578A1 (en) * 1982-02-20 1983-09-01 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Control of a line-commutated converter in two-quadrant operation with zero valves

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2746685A1 (en) * 1976-12-07 1978-06-08 Gen Electric DEVICE AND METHOD FOR POWER CONVERSION

Also Published As

Publication number Publication date
DE2914596A1 (en) 1979-10-18
DE2914596C2 (en) 1990-12-06
CH642790A5 (en) 1984-04-30
GB2018531A (en) 1979-10-17
SE7903054L (en) 1979-12-17
IT1112468B (en) 1986-01-13
JPS6022592B2 (en) 1985-06-03
JPS54148225A (en) 1979-11-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee