SE383809B - Indikatoranordning for att indikera, ner en signal fran en forsta vexelstromskella er synkroniserad med en signal fran en andra vexelstromskella - Google Patents

Indikatoranordning for att indikera, ner en signal fran en forsta vexelstromskella er synkroniserad med en signal fran en andra vexelstromskella

Info

Publication number
SE383809B
SE383809B SE7313059A SE7313059A SE383809B SE 383809 B SE383809 B SE 383809B SE 7313059 A SE7313059 A SE 7313059A SE 7313059 A SE7313059 A SE 7313059A SE 383809 B SE383809 B SE 383809B
Authority
SE
Sweden
Prior art keywords
signal
power
synchronized
indicating
another
Prior art date
Application number
SE7313059A
Other languages
English (en)
Swedish (sv)
Inventor
C E Konrad
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
Publication of SE383809B publication Critical patent/SE383809B/xx

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
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/40—Synchronising a generator for connection to a network or to another generator
    • H02J3/42—Synchronising a generator for connection to a network or to another generator with automatic parallel connection when synchronisation is achieved

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Inverter Devices (AREA)
  • Control Of Eletrric Generators (AREA)
SE7313059A 1972-10-30 1973-09-25 Indikatoranordning for att indikera, ner en signal fran en forsta vexelstromskella er synkroniserad med en signal fran en andra vexelstromskella SE383809B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30235172A 1972-10-30 1972-10-30
JP1979111288U JPS5638921Y2 (xx) 1972-10-30 1979-08-14

Publications (1)

Publication Number Publication Date
SE383809B true SE383809B (sv) 1976-03-29

Family

ID=59846195

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7313059A SE383809B (sv) 1972-10-30 1973-09-25 Indikatoranordning for att indikera, ner en signal fran en forsta vexelstromskella er synkroniserad med en signal fran en andra vexelstromskella

Country Status (11)

Country Link
US (1) US3801796A (xx)
JP (2) JPS4993816A (xx)
BE (1) BE806420A (xx)
BR (1) BR7307214D0 (xx)
CA (1) CA994861A (xx)
CH (1) CH563075A5 (xx)
DE (1) DE2352953A1 (xx)
GB (1) GB1439070A (xx)
IT (1) IT998847B (xx)
NL (1) NL7314613A (xx)
SE (1) SE383809B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4249088A (en) * 1979-07-19 1981-02-03 General Electric Company Automatic device for synchronization of prime mover with electrical grid
US4492874A (en) * 1982-04-26 1985-01-08 General Electric Company Synchronization fuel control for gas turbine-driven AC generator by use of maximum and minimum fuel signals
US4538197A (en) * 1984-01-18 1985-08-27 General Electric Company Synchronism check relay
US4606891A (en) * 1984-06-28 1986-08-19 Nl Industries, Inc. Electrode holder useful in a corrosion testing device
US4800291A (en) * 1987-03-04 1989-01-24 Basler Electric Company Electronic circuit for control of a voltage regulator of an electrical generator
US5640060A (en) * 1995-02-09 1997-06-17 Basler Electric Company Apparatus for synchronizing frequency and phase of two voltage sources
US5761073A (en) * 1995-02-09 1998-06-02 Basler Electric Company Programmable apparatus for synchronizing frequency and phase of two voltage sources
US20040212353A1 (en) * 2003-04-25 2004-10-28 Siemens Westinghouse Power Corporation Use of a closing impedance to minimize the adverse impact of out-of-phase generator synchronization
EP3012420A1 (de) * 2014-10-24 2016-04-27 Siemens Aktiengesellschaft Verfahren und Steuereinrichtung zum Synchronsieren einer Turbine mit dem Stromnetz

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2929941A (en) * 1956-06-15 1960-03-22 Westinghouse Electric Corp Phase and frequency matching regulator for generators
US3493778A (en) * 1968-03-27 1970-02-03 Gen Electric Apparatus for paralleling multi-phase ac voltages
US3723888A (en) * 1971-06-14 1973-03-27 Lorain Prod Corp Phase responsive control circuit

Also Published As

Publication number Publication date
US3801796A (en) 1974-04-02
DE2352953A1 (de) 1974-05-09
JPS5515992U (xx) 1980-01-31
BR7307214D0 (pt) 1974-11-12
CA994861A (en) 1976-08-10
CH563075A5 (xx) 1975-06-13
BE806420A (fr) 1974-02-15
JPS4993816A (xx) 1974-09-06
NL7314613A (xx) 1974-05-02
IT998847B (it) 1976-02-20
JPS5638921Y2 (xx) 1981-09-10
GB1439070A (en) 1976-06-09

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