NO20054090L - Anordning og fremgangsmate for generering av elektrisk strom - Google Patents

Anordning og fremgangsmate for generering av elektrisk strom

Info

Publication number
NO20054090L
NO20054090L NO20054090A NO20054090A NO20054090L NO 20054090 L NO20054090 L NO 20054090L NO 20054090 A NO20054090 A NO 20054090A NO 20054090 A NO20054090 A NO 20054090A NO 20054090 L NO20054090 L NO 20054090L
Authority
NO
Norway
Prior art keywords
combustion engine
generator
control unit
motor control
electric current
Prior art date
Application number
NO20054090A
Other languages
English (en)
Inventor
Carl Stalfors
Lars-Gunnar Hedstrom
Veikko Mattola
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Publication of NO20054090L publication Critical patent/NO20054090L/no

Links

Classifications

    • 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
    • H02P9/04—Control effected upon non-electric prime mover and dependent upon electric output value of the generator
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • 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
    • 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
    • H02J3/44—Synchronising a generator for connection to a network or to another generator with means for ensuring correct phase sequence
    • 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
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/40—The network being an on-board power network, i.e. within a vehicle
    • 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

Abstract

Oppfinnelsen vedrører en anordning for å generere elektrisk sttøm til et vekselsttømnett (1) ved hjelp av to eller flere innbyrdes samvirkende elektrisitetsgenererende enheter (3a,3b) som hver omfatter en generator (7a,7b), en forbreimingsmotor (6a,6b) og en motorstyreenhet (5a,5b). En første sfyreenhet (5a) er anordnet for å sende til den andre motorstyreenheten (5b) informasjon med hensyn på hastigheten og vinkelposisjonen til den første forbreimingsmotoren (6a). Nevnte andre motorstyreenhet (5b) er anordnet for å regulere hastigheten og vinkelposisjonen til den tilordnede forbreimingsmotoren (6b) på basis av nevnte informasjon slik at den tilordnede generatoren (7b) blir synkronisert med generatoren (7a) som tilhører den første forbreimingsmotoren (6a). Oppfinnelsen vedrører også en fremgangsmåte for styring av en anordning (2) beregnet for å generere elektrisk sfrøm til et vekselsfrømnett (1).
NO20054090A 2003-02-12 2005-09-02 Anordning og fremgangsmate for generering av elektrisk strom NO20054090L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0300374A SE0300374L (sv) 2003-02-12 2003-02-12 Anordning och förfarande för generering av elektrisk ström
PCT/SE2004/000174 WO2004073137A1 (en) 2003-02-12 2004-02-11 Device and method for generating electric current

Publications (1)

Publication Number Publication Date
NO20054090L true NO20054090L (no) 2005-09-02

Family

ID=20290381

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20054090A NO20054090L (no) 2003-02-12 2005-09-02 Anordning og fremgangsmate for generering av elektrisk strom

Country Status (4)

Country Link
EP (1) EP1595322B1 (no)
NO (1) NO20054090L (no)
SE (1) SE0300374L (no)
WO (1) WO2004073137A1 (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7619324B2 (en) * 2007-01-29 2009-11-17 Caterpillar Inc. Power system with multiple generator sets
US7952306B2 (en) 2007-06-01 2011-05-31 Progress Rail Services Corp Power system with multiple generator units
US7876061B2 (en) * 2007-06-01 2011-01-25 Progress Rail Services Corp. Power system with multiple generator units
US8716896B2 (en) 2008-12-12 2014-05-06 Caterpillar Inc. Genset control system implementing engine synchronization
DE102021119328B3 (de) 2021-07-26 2022-10-20 Rolls-Royce Solutions GmbH Verfahren zum Betreiben eines Generatorsatzes, Einrichtung zum Betreiben eines Generatorsatzes und Generatorsatz
DE102021119327A1 (de) 2021-07-26 2023-01-26 Rolls-Royce Solutions GmbH Verfahren und Einrichtung zum Betreiben eines Generatorsatzes sowie Brennkraftmaschine und Generatorsatz mit der Brennkraftmaschine und Generator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3836418A1 (de) * 1988-10-26 1990-05-03 Telefunken Systemtechnik Energieversorgungsanlage fuer dieselmotorschiffe mit festpropeller
US4874961A (en) * 1988-10-31 1989-10-17 Sundstrand Corporation Electrical power generating system having parallel generator control
DE4101821A1 (de) * 1991-01-23 1992-07-30 Wolfgang Dipl Ing Planitz Einrichtung zum synchronisieren von generatoren auf ein netz stark schwankender frequenz
DE19620586A1 (de) * 1996-05-22 1997-11-27 Blohm & Voss Int Unterbrechungsfreie Stromversorgung
JP2000014197A (ja) * 1998-06-25 2000-01-14 Nishishiba Electric Co Ltd 同期発電機の同期化装置及びその同期投入方法
US8716896B2 (en) * 2008-12-12 2014-05-06 Caterpillar Inc. Genset control system implementing engine synchronization

Also Published As

Publication number Publication date
SE0300374D0 (sv) 2003-02-12
WO2004073137A1 (en) 2004-08-26
SE522465C2 (sv) 2004-02-10
EP1595322A1 (en) 2005-11-16
EP1595322B1 (en) 2019-06-12
SE0300374L (sv) 2004-02-10

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Legal Events

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