IL50169A - Apparatus for suppressing transient currents in synchronous generator - Google Patents

Apparatus for suppressing transient currents in synchronous generator

Info

Publication number
IL50169A
IL50169A IL50169A IL5016976A IL50169A IL 50169 A IL50169 A IL 50169A IL 50169 A IL50169 A IL 50169A IL 5016976 A IL5016976 A IL 5016976A IL 50169 A IL50169 A IL 50169A
Authority
IL
Israel
Prior art keywords
synchronous generator
transient currents
suppressing transient
suppressing
currents
Prior art date
Application number
IL50169A
Other languages
English (en)
Other versions
IL50169A0 (en
Original Assignee
Sundstrand 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 Sundstrand Corp filed Critical Sundstrand Corp
Publication of IL50169A0 publication Critical patent/IL50169A0/xx
Publication of IL50169A publication Critical patent/IL50169A/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/36—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches
    • H02K19/365—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches with a voltage regulator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/06—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors
    • H02H7/067—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors on occurrence of a load dump
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/36—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/10—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load
    • H02P9/102—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load for limiting effects of transients
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P2101/00—Special adaptation of control arrangements for generators
    • H02P2101/30—Special adaptation of control arrangements for generators for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Synchronous Machinery (AREA)
  • Motor And Converter Starters (AREA)
  • Control Of Ac Motors In General (AREA)
IL50169A 1975-08-22 1976-07-29 Apparatus for suppressing transient currents in synchronous generator IL50169A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60698975A 1975-08-22 1975-08-22

Publications (2)

Publication Number Publication Date
IL50169A0 IL50169A0 (en) 1976-09-30
IL50169A true IL50169A (en) 1979-09-30

Family

ID=24430341

Family Applications (1)

Application Number Title Priority Date Filing Date
IL50169A IL50169A (en) 1975-08-22 1976-07-29 Apparatus for suppressing transient currents in synchronous generator

Country Status (7)

Country Link
US (1) US4156172A (ja)
JP (1) JPS6030200B2 (ja)
CA (1) CA1073049A (ja)
DE (1) DE2631469C2 (ja)
FR (1) FR2321796A1 (ja)
GB (1) GB1560413A (ja)
IL (1) IL50169A (ja)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139807A (en) * 1977-07-12 1979-02-13 Sundstrand Corporation Rotor short-circuiting switch
US4268883A (en) * 1978-10-23 1981-05-19 Westinghouse Electric Corp. Reverse voltage protection for brushless excitation systems
US4355276A (en) * 1979-04-11 1982-10-19 Medicor Muvek Apparatus for supplying high power electric loads operated in a pulse-like manner, especially for X-ray equipment
IT1209369B (it) * 1980-11-07 1989-07-16 Ates Componenti Elettron Generatore d'energia elettrica ad alternatore per autoveicoli con protezione contro i transitori causati dal distacco della batteria.
JPS61171800U (ja) * 1985-04-10 1986-10-24
US4868906A (en) * 1987-11-10 1989-09-19 Sundstrand Corporation Centrifugally activated switch for a synchronous generating system
JPH01106497U (ja) * 1988-01-08 1989-07-18
JP2659981B2 (ja) * 1988-02-03 1997-09-30 富士重工業株式会社 発動発電機の負荷検出装置
GB9412410D0 (en) * 1994-06-21 1994-08-10 Lucas Ind Plc Control circuit for electrical generator
GB2293704B (en) * 1994-06-21 1998-07-29 Lucas Ind Plc Control circuit for electrical generator
US5764036A (en) * 1995-03-08 1998-06-09 Sundstrand Corporation Multiple output decoupled synchronous generator and electrical system employing same
US6204751B1 (en) * 1999-09-29 2001-03-20 Rockwell Technologies, Llc Current inrush limiting circuit with fast reset
DE10029549B4 (de) * 2000-06-15 2004-03-18 Danfoss Compressors Gmbh Verfahren zum Anlassen eines elektrischen Motors und elektrischer Motor mit einer Vorrichtung zum Anlassen des Motors
US7154249B2 (en) * 2005-02-17 2006-12-26 Teleflex Canada Incorporated Energy discharge apparatus
US7208854B1 (en) 2006-03-09 2007-04-24 Hamilton Sundstrand Corporation Rotor cooling system for synchronous machines with conductive sleeve
US9006942B2 (en) * 2009-05-07 2015-04-14 Hamilton Sundstrand Corporation Generator main stator back-iron cooling sleeve
US8138642B2 (en) * 2009-06-17 2012-03-20 Hamilton Sundstrand Corporation Oil cooled generator
US8283942B2 (en) * 2009-07-27 2012-10-09 International Truck Intellectual Property Company, Llc Auxiliary power unit diagnostic tool
FR2976747B1 (fr) * 2011-06-15 2014-02-14 Leroy Somer Moteurs Alternateur a regulation de tension
FR2979767B1 (fr) * 2011-09-01 2015-04-03 Leroy Somer Moteurs Procede de regulation d'un groupe electrogene
FR2979765B1 (fr) * 2011-09-01 2015-06-26 Leroy Somer Moteurs Procede de regulation d'un groupe electrogene
US10273876B2 (en) 2015-06-08 2019-04-30 Kohler Co. Dual axis alternator
FR3093876B1 (fr) * 2019-03-13 2022-01-21 Safran Système configuré pour délivrer un courant polyphasé de fréquence constante à partir d’une génératrice synchrone

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098959A (en) * 1961-01-06 1963-07-23 Gen Electric Starting circuit for a synchronous motor
US3171831A (en) * 1961-02-14 1965-03-02 Schwarz Biores Inc Thiolation of proteins by reaction with homocysteine thiolactone in the presence of tertiary amine
US3350613A (en) * 1963-06-17 1967-10-31 Gen Electric Control system for a synchronous motor
US3314001A (en) * 1963-11-14 1967-04-11 Gen Electric Excitation system for a synchronous generator
US3405338A (en) 1964-05-19 1968-10-08 Westinghouse Electric Corp Brushless synchronous motor control system and circuitry therefor
GB1109237A (en) 1965-05-28 1968-04-10 Ass Elect Ind Improvements relating to brushless synchronous machines
GB1123542A (en) * 1966-02-11 1968-08-14 Ass Elect Ind Improvements relating to brushless synchronous machines
FR1493523A (fr) * 1966-05-27 1967-09-01 Ass Elect Ind Perfectionnements aux machines synchrones sans balais
US3582736A (en) * 1967-12-13 1971-06-01 Ideal Electric Mfg Co Brushless synchronous motor control system
GB1217564A (en) * 1968-07-04 1970-12-31 Ass Elect Ind Improvements in or relating to the control of synchronous dynamo-electric machines
GB1396784A (en) 1972-05-10 1975-06-04 Scott Eletromotors Ltd Laurenc Brushless synchronous dynamo-electric machines
CH546509A (de) * 1972-06-26 1974-02-28 Bbc Brown Boveri & Cie Elektronische schaltungsanordnung zur erregung eines asynchron anlaufenden, schleifringlosen synchronmotors.
GB1444723A (en) * 1972-09-01 1976-08-04 Lucas Electrical Ltd Battery charging systems
SU476652A1 (ru) 1972-10-06 1975-07-05 Военно-Морская Орденов Ленина И Ушакова Академия Способ уменьшени переходных токов короткого замыкани синхронных генераторов

Also Published As

Publication number Publication date
DE2631469A1 (de) 1977-03-03
JPS5226411A (en) 1977-02-28
CA1073049A (en) 1980-03-04
IL50169A0 (en) 1976-09-30
DE2631469C2 (de) 1986-03-06
FR2321796B1 (ja) 1983-11-18
JPS6030200B2 (ja) 1985-07-15
FR2321796A1 (fr) 1977-03-18
US4156172A (en) 1979-05-22
GB1560413A (en) 1980-02-06

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