FI173274A - - Google Patents

Info

Publication number
FI173274A
FI173274A FI1732/74A FI173274A FI173274A FI 173274 A FI173274 A FI 173274A FI 1732/74 A FI1732/74 A FI 1732/74A FI 173274 A FI173274 A FI 173274A FI 173274 A FI173274 A FI 173274A
Authority
FI
Finland
Prior art keywords
phase
transformers
consumer load
secondaries
primaries
Prior art date
Application number
FI1732/74A
Other languages
English (en)
Finnish (fi)
Other versions
FI62744B (fi
FI62744C (fi
Inventor
D Schroeder
D Gruenberg
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of FI173274A publication Critical patent/FI173274A/fi
Publication of FI62744B publication Critical patent/FI62744B/fi
Application granted granted Critical
Publication of FI62744C publication Critical patent/FI62744C/fi

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
    • H02J3/16—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by adjustment of reactive power
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
    • G11B15/29—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal through pinch-rollers or tape rolls
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
    • G11B15/444—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor reversing arrangements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/60—Guiding record carrier
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
    • H02J3/1835—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control
    • 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
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/30—Reactive power compensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electrical Variables (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
FI1732/74A 1973-06-08 1974-06-05 Anordning foer stabilisering av distributionsnaet FI62744C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2329287 1973-06-08
DE2329287A DE2329287B2 (de) 1973-06-08 1973-06-08 Einrichtung zur verbraucherparallelen Kompensation von Blindleistung in Wechselspannungsnetzen

Publications (3)

Publication Number Publication Date
FI173274A true FI173274A (it) 1974-12-09
FI62744B FI62744B (fi) 1982-10-29
FI62744C FI62744C (fi) 1983-02-10

Family

ID=5883459

Family Applications (1)

Application Number Title Priority Date Filing Date
FI1732/74A FI62744C (fi) 1973-06-08 1974-06-05 Anordning foer stabilisering av distributionsnaet

Country Status (11)

Country Link
US (1) US3955133A (it)
JP (1) JPS594929B2 (it)
AT (1) AT333386B (it)
CA (1) CA1037115A (it)
DE (1) DE2329287B2 (it)
DK (1) DK299074A (it)
FI (1) FI62744C (it)
FR (1) FR2232857B3 (it)
GB (1) GB1465776A (it)
IT (1) IT1014775B (it)
SE (1) SE401432B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19845851A1 (de) * 1998-10-05 2000-04-06 Asea Brown Boveri Verfahren und Regelungseinrichtung zur Stabilisierung eines Stromversorgungsnetzes
DE102008049630A1 (de) * 2008-09-30 2010-04-08 Repower Systems Ag Überspannungsschutzgerät für Windenergieanlagen
WO2017101963A1 (de) * 2015-12-14 2017-06-22 Siemens Aktiengesellschaft Vorrichtung und verfahren zum steuern eines lastflusses in einem wechselspannungsnetz
CN111193251B (zh) * 2020-02-06 2022-04-05 云南电网有限责任公司电力科学研究院 一种全补偿系统电压跌落的分析方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2632862A (en) * 1950-05-02 1953-03-24 Westinghouse Electric Corp Regulating system
FR1141143A (fr) * 1956-01-18 1957-08-26 Comp Generale Electricite Perfectionnement aux transformateurs de tension monophasés comportant un enroulement supplémentaire pour atténuer le phénomène de ferro-résonance
US3022426A (en) * 1959-05-21 1962-02-20 Hevi Duty Electric Co Regulator
US3295053A (en) * 1963-09-13 1966-12-27 Superior Electric Co Automatic voltage regulator
US3487287A (en) * 1967-11-14 1969-12-30 Gen Electric Static power converter with variable commutation reactance
DE1763018C3 (de) * 1968-03-23 1985-06-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur verzögerungsfreien Regelung der Blindleistung in elektrischen Netzen
US3609515A (en) * 1969-06-27 1971-09-28 Gen Electric Constant current regulator with phase control switching means and de triggering means therefor
SE348603B (it) * 1971-01-18 1972-09-04 Asea Ab
US3754184A (en) * 1972-06-21 1973-08-21 Harnischfeger Corp Reactive power compensation control system

Also Published As

Publication number Publication date
SE7407392L (it) 1974-12-09
JPS5052550A (it) 1975-05-10
FI62744B (fi) 1982-10-29
FR2232857A1 (it) 1975-01-03
AT333386B (de) 1976-11-25
FI62744C (fi) 1983-02-10
GB1465776A (en) 1977-03-02
DK299074A (it) 1975-02-17
DE2329287A1 (de) 1975-01-02
DE2329287B2 (de) 1979-02-22
JPS594929B2 (ja) 1984-02-01
IT1014775B (it) 1977-04-30
SE401432B (sv) 1978-05-02
CA1037115A (en) 1978-08-22
FR2232857B3 (it) 1977-04-08
ATA393674A (de) 1976-03-15
US3955133A (en) 1976-05-04

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