IT947000B - Controllo di angolo di margine per convertitore ad alta tensio ne continua avente un migliorato segnalatore di corrente di valvola - Google Patents

Controllo di angolo di margine per convertitore ad alta tensio ne continua avente un migliorato segnalatore di corrente di valvola

Info

Publication number
IT947000B
IT947000B IT1990372A IT1990372A IT947000B IT 947000 B IT947000 B IT 947000B IT 1990372 A IT1990372 A IT 1990372A IT 1990372 A IT1990372 A IT 1990372A IT 947000 B IT947000 B IT 947000B
Authority
IT
Italy
Prior art keywords
signaler
high voltage
control
voltage converter
improved valve
Prior art date
Application number
IT1990372A
Other languages
English (en)
Italian (it)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT947000B publication Critical patent/IT947000B/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
    • H02M7/66—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal
    • H02M7/68—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal by static converters
    • H02M7/72—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/75—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with 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
    • H02M7/757—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with 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
    • H02M7/7575—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with 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 for high voltage direct transmission link
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/60—Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Inverter Devices (AREA)
IT1990372A 1971-01-29 1972-01-28 Controllo di angolo di margine per convertitore ad alta tensio ne continua avente un migliorato segnalatore di corrente di valvola IT947000B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11103571A 1971-01-29 1971-01-29

Publications (1)

Publication Number Publication Date
IT947000B true IT947000B (it) 1973-05-21

Family

ID=22336268

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1990372A IT947000B (it) 1971-01-29 1972-01-28 Controllo di angolo di margine per convertitore ad alta tensio ne continua avente un migliorato segnalatore di corrente di valvola

Country Status (7)

Country Link
JP (1) JPS573305B1 (enrdf_load_stackoverflow)
CA (1) CA959931A (enrdf_load_stackoverflow)
DE (1) DE2203956C2 (enrdf_load_stackoverflow)
FR (1) FR2127567A5 (enrdf_load_stackoverflow)
GB (1) GB1365817A (enrdf_load_stackoverflow)
IT (1) IT947000B (enrdf_load_stackoverflow)
SE (1) SE375660B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA959931A (en) * 1971-01-29 1974-12-24 General Electric Company Margin angle control for hvdc converter having improved valve current monitor
US3771041A (en) * 1972-02-25 1973-11-06 Gen Electric Margin angle control for hvdc converter having improved valve current monitor
GB8303551D0 (en) * 1983-02-09 1983-03-16 Ass Elect Ind Control system
CN112311272B (zh) * 2019-08-02 2025-05-02 国网智能电网研究院有限公司 一种直流侧辅助换相的混合式换流器拓扑结构及其控制方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1241897B (de) * 1967-06-08 400 kV - Forschungsgemeinschaft e. V., Heidelberg Elektronischer Regler
DE1246094B (de) * 1962-12-05 1967-08-03 Licentia Gmbh Einrichtung zur Beeinflussung des Loeschwinkels eines Wechselrichters
DE1263623B (de) * 1965-02-12 1968-03-14 Licentia Gmbh Verfahren und Schaltungsanordnung zum Messen der Laenge mehrerer aufeinanderfolgender periodischer Zeitabschnitte
CA959931A (en) * 1971-01-29 1974-12-24 General Electric Company Margin angle control for hvdc converter having improved valve current monitor

Also Published As

Publication number Publication date
CA959931A (en) 1974-12-24
FR2127567A5 (enrdf_load_stackoverflow) 1972-10-13
SE375660B (enrdf_load_stackoverflow) 1975-04-21
DE2203956A1 (de) 1972-09-07
GB1365817A (en) 1974-09-04
JPS4716923A (enrdf_load_stackoverflow) 1972-09-05
JPS573305B1 (enrdf_load_stackoverflow) 1982-01-20
DE2203956C2 (de) 1985-02-21

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