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BR9812572A - Electricity generating plant - Google Patents

Electricity generating plant

Info

Publication number
BR9812572A
BR9812572A BR9812572-9A BR9812572A BR9812572A BR 9812572 A BR9812572 A BR 9812572A BR 9812572 A BR9812572 A BR 9812572A BR 9812572 A BR9812572 A BR 9812572A
Authority
BR
Brazil
Prior art keywords
layer
generating plant
electrical
surrounds
electricity generating
Prior art date
Application number
BR9812572-9A
Other languages
Portuguese (pt)
Inventor
Mats Leijon
Bertil Bergren
Lars Gertmar
Jan-Anders Gertmar
Peter Templin
Mons Hoelleland
Thommy Karlsson
Erland Soerensen
Original Assignee
Abb 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 Abb Ab filed Critical Abb Ab
Publication of BR9812572A publication Critical patent/BR9812572A/en

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
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/40—Windings characterised by the shape, form or construction of the insulation for high voltage, e.g. affording protection against corona discharges
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/34—Generators with two or more outputs
    • 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
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/15—Machines characterised by cable windings, e.g. high-voltage cables, ribbon cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Windings For Motors And Generators (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Synchronous Machinery (AREA)

Abstract

<B>"USINA GERADORA DE ENERGIA ELéTRICA<D> Uma usina geradora de energia elétrica compreende pelo menos uma máquina elétrica (2, 4, 6, 8) do tipo de corrente alternada projetada para ser conectada diretamente a uma rede de distribuição ou transmissão e que compreende pelo menos um enrolamento elétrico. O enrolamento da máquina compreende pelo menos um condutor elétrico, uma primeira camada com propriedades de semicondução que circunda o condutor, uma camada isolante sólida que circunda a primeira camada e uma segunda camada com propriedades de semicondução que circunda a camada isolante. Meios de energia auxiliar (10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40) são arranjados para fornecer a energia auxiliar necessária. Também é descrito o procedimento em uma tal usina.<B> "ELECTRIC POWER GENERATING PLANT <D> An electrical power generating plant comprises at least one electrical machine (2, 4, 6, 8) of the alternating current type designed to be connected directly to a distribution or transmission network and comprising at least one electrical winding. The winding of the machine comprises at least one electrical conductor, a first layer with semiconductor properties that surrounds the conductor, a solid insulating layer that surrounds the first layer and a second layer with semiconductor properties that surround surrounds the insulating layer. Auxiliary energy means (10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40) are arranged to provide the necessary auxiliary energy The procedure at such a plant is also described.

BR9812572-9A 1997-09-30 1998-09-29 Electricity generating plant BR9812572A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9703548A SE9703548L (en) 1997-09-30 1997-09-30 Electric power plant
PCT/SE1998/001734 WO1999017426A2 (en) 1997-09-30 1998-09-29 An electric power plant with electric machine and auxiliary power means

Publications (1)

Publication Number Publication Date
BR9812572A true BR9812572A (en) 2000-07-25

Family

ID=20408444

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9812572-9A BR9812572A (en) 1997-09-30 1998-09-29 Electricity generating plant

Country Status (13)

Country Link
EP (1) EP1020005A2 (en)
JP (1) JP2001518776A (en)
KR (1) KR20010052082A (en)
CN (1) CN1278371A (en)
AU (1) AU736272B2 (en)
BR (1) BR9812572A (en)
CA (1) CA2305418A1 (en)
IL (1) IL134817A0 (en)
NO (1) NO20001594L (en)
PL (1) PL339948A1 (en)
SE (1) SE9703548L (en)
WO (1) WO1999017426A2 (en)
ZA (1) ZA988877B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EE03408B1 (en) 1996-05-29 2001-04-16 Asea Brown Boveri Ab Electric high voltage AC machine
GEP20022779B (en) 1996-05-29 2002-08-26 Abb Ab Power Transformer/ Reactor
SE9602079D0 (en) 1996-05-29 1996-05-29 Asea Brown Boveri Rotating electric machines with magnetic circuit for high voltage and a method for manufacturing the same
EP1016192B1 (en) 1996-05-29 2004-02-04 Abb Ab Rotating electrical machine comprising high-voltage stator winding and elongated support devices supporting the winding and method for manufacturing such machine
SE9704413D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri A power transformer / reactor
SE9704412D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri A power transformer / reactor
SE510452C2 (en) 1997-02-03 1999-05-25 Asea Brown Boveri Transformer with voltage regulator
SE513083C2 (en) 1997-09-30 2000-07-03 Abb Ab Synchronous compensator system and the use of such and phase compensation method in a high voltage field
SE513555C2 (en) 1997-11-27 2000-10-02 Abb Ab Method of applying a pipe means in a space of a rotating electric machine and rotating electric machine according to the method
GB2331853A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Transformer
GB2331858A (en) 1997-11-28 1999-06-02 Asea Brown Boveri A wind power plant
DE19958728A1 (en) * 1999-12-06 2001-06-07 Alstom Power Schweiz Ag Baden Heating- and power-plant comprising several blocks, has each block provided with its own supply rails for electrical supply, and with the common supply board connected to supply rail of one of the blocks
SE516002C2 (en) 2000-03-01 2001-11-05 Abb Ab Rotary electric machine and method of making a stator winding
US6885273B2 (en) 2000-03-30 2005-04-26 Abb Ab Induction devices with distributed air gaps
SE516442C2 (en) 2000-04-28 2002-01-15 Abb Ab Stationary induction machine and cable therefore
EP2192681A1 (en) * 2008-11-26 2010-06-02 Siemens Aktiengesellschaft Power distribution system and method thereof
US9300131B2 (en) * 2009-06-01 2016-03-29 Abb Research Ltd. Internal electrification scheme for power generation plants
CN102449869B (en) * 2009-06-01 2015-01-28 Abb研究有限公司 Improved interior electrification scheme for power plants
WO2011050303A1 (en) * 2009-10-25 2011-04-28 Abb Research Ltd Method and apparatus for improving the operation of an auxiliary power system of a thermal power plant
WO2017025664A1 (en) * 2015-08-07 2017-02-16 Ge Energy Products France Snc Auxiliary system for storage and supply of electrical energy for multiple uses incorporated in an electricity production plant
CN107612137A (en) * 2017-11-06 2018-01-19 国网福建省电力有限公司 A kind of high reliability pressurized-water reactor nuclear power plant station service electric power system
DE102018218477A1 (en) * 2018-10-29 2020-04-30 Siemens Aktiengesellschaft Magnetically adjustable choke coil in series connection
CN110979706B (en) * 2019-10-11 2022-12-30 中国直升机设计研究所 Dual-voltage helicopter power supply system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT340523B (en) * 1976-04-27 1977-12-27 Hitzinger & Co Dipl Ing BRUSHLESS SYNC GENERATOR
DE3006382C2 (en) * 1980-02-21 1985-10-31 Thyssen Industrie Ag, 4300 Essen Three-phase alternating current winding for a linear motor
JPS5976156A (en) * 1982-10-25 1984-05-01 Fuji Electric Co Ltd Auxiliary power source with auxiliary winding of synchronous machine
US4510077A (en) * 1983-11-03 1985-04-09 General Electric Company Semiconductive glass fibers and method
US5036165A (en) * 1984-08-23 1991-07-30 General Electric Co. Semi-conducting layer for insulated electrical conductors
DE3543106A1 (en) * 1985-12-06 1987-06-11 Kabelmetal Electro Gmbh ELECTRIC CABLE FOR USE AS WINDING STRING FOR LINEAR MOTORS
DE4022476A1 (en) * 1990-07-14 1992-01-16 Thyssen Industrie Electric cable for three=phase AC winding of linear motor - covers one phase by inner conducting layer surrounded by insulation and outer conducting layer

Also Published As

Publication number Publication date
ZA988877B (en) 1999-03-30
WO1999017426A2 (en) 1999-04-08
WO1999017426A3 (en) 1999-08-05
SE9703548L (en) 1999-03-31
SE9703548D0 (en) 1997-09-30
NO20001594D0 (en) 2000-03-28
CA2305418A1 (en) 1999-04-08
KR20010052082A (en) 2001-06-25
JP2001518776A (en) 2001-10-16
PL339948A1 (en) 2001-01-15
EP1020005A2 (en) 2000-07-19
CN1278371A (en) 2000-12-27
IL134817A0 (en) 2001-05-20
AU736272B2 (en) 2001-07-26
AU9370598A (en) 1999-04-23
NO20001594L (en) 2000-03-28

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7O,8O E 9O ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1909 DE 07/08/2007.