GB1216415A - Device for regulating the intermediate direct current in a static frequency changer - Google Patents

Device for regulating the intermediate direct current in a static frequency changer

Info

Publication number
GB1216415A
GB1216415A GB627868A GB627868A GB1216415A GB 1216415 A GB1216415 A GB 1216415A GB 627868 A GB627868 A GB 627868A GB 627868 A GB627868 A GB 627868A GB 1216415 A GB1216415 A GB 1216415A
Authority
GB
United Kingdom
Prior art keywords
inverter
thyristors
regulating
direct current
feb
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
GB627868A
Other languages
English (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.)
Andritz Hydro GmbH Austria
Original Assignee
Andritz Hydro GmbH Austria
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 Andritz Hydro GmbH Austria filed Critical Andritz Hydro GmbH Austria
Publication of GB1216415A publication Critical patent/GB1216415A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M3/00Conversion of DC power input into DC power output
    • H02M3/02Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/10Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/125Conversion of DC power input into DC power output without intermediate conversion into AC 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
    • H02M3/135Conversion of DC power input into DC power output without intermediate conversion into AC 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
    • H02M3/137Conversion of DC power input into DC power output without intermediate conversion into AC 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 with automatic control of output voltage or current, e.g. switching regulators
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M5/00Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/40Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC
    • H02M5/42Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters
    • H02M5/44Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
GB627868A 1967-02-10 1968-02-08 Device for regulating the intermediate direct current in a static frequency changer Expired GB1216415A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT132467A AT269290B (de) 1967-02-10 1967-02-10 Regeleinrichtung für die Regelung des Gleichstromzwischengliedes in einem statischen Umrichter

Publications (1)

Publication Number Publication Date
GB1216415A true GB1216415A (en) 1970-12-23

Family

ID=3511428

Family Applications (1)

Application Number Title Priority Date Filing Date
GB627868A Expired GB1216415A (en) 1967-02-10 1968-02-08 Device for regulating the intermediate direct current in a static frequency changer

Country Status (5)

Country Link
AT (1) AT269290B (enrdf_load_stackoverflow)
BE (1) BE710575A (enrdf_load_stackoverflow)
CH (1) CH468123A (enrdf_load_stackoverflow)
DE (1) DE1638019A1 (enrdf_load_stackoverflow)
GB (1) GB1216415A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112383258A (zh) * 2020-12-11 2021-02-19 核工业理化工程研究院 用于改善变频器输出电压失真度的控制装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112383258A (zh) * 2020-12-11 2021-02-19 核工业理化工程研究院 用于改善变频器输出电压失真度的控制装置

Also Published As

Publication number Publication date
DE1638019A1 (de) 1971-06-03
BE710575A (enrdf_load_stackoverflow) 1968-06-17
AT269290B (de) 1969-03-10
CH468123A (de) 1969-01-31

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