BR9815069A - Turbogerador a vapor com uma turbina a vapor e uma máquina de trabalho para a geração de corrente elétrica - Google Patents

Turbogerador a vapor com uma turbina a vapor e uma máquina de trabalho para a geração de corrente elétrica

Info

Publication number
BR9815069A
BR9815069A BR9815069-3A BR9815069A BR9815069A BR 9815069 A BR9815069 A BR 9815069A BR 9815069 A BR9815069 A BR 9815069A BR 9815069 A BR9815069 A BR 9815069A
Authority
BR
Brazil
Prior art keywords
steam
electric current
working machine
turbogenerator
generating electric
Prior art date
Application number
BR9815069-3A
Other languages
English (en)
Inventor
Rudolf Thiele
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BR9815069A publication Critical patent/BR9815069A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/18—Lubricating arrangements
    • F01D25/22—Lubricating arrangements using working-fluid or other gaseous fluid as lubricant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/10—Adaptations for driving, or combinations with, electric generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Hydraulic Turbines (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Turbines (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

Patente de Invenção: <B>"TURBOGERADOR A VAPOR COM UMA TURBINA A VAPOR E UMA MáQUINA DE TRABALHO PARA A GERAçãO DE CORRENTE ELéTRICA''<D>. O turbogerador a vapor possui um eixo comum (4) para uma turbina a vapor (20) e uma máquina de trabalho com um gerador (30), ao qual está pós-conectado um transformador de freq³ência (5). Através do transformador de freq³ência (5), corrente de uma freq³ência predeterminada pode ser alimentada em uma rede de consumidor. Os mancais (6) do eixo comum (4) são resfriados e lubrificados com água. Como inexiste uma transmissão que requer resfriamento e lubrificação, e também as válvulas de ajuste (221) para o vapor são acionadas sem óleo, é evitado o perigo de contaminações ou incêndio por meio do óleo.
BR9815069-3A 1997-11-28 1998-11-26 Turbogerador a vapor com uma turbina a vapor e uma máquina de trabalho para a geração de corrente elétrica BR9815069A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752946 1997-11-28
PCT/DE1998/003490 WO1999028599A1 (de) 1997-11-28 1998-11-26 Dampfturbogenerator mit wassergeschmierten lagern und ventilen

Publications (1)

Publication Number Publication Date
BR9815069A true BR9815069A (pt) 2000-10-03

Family

ID=7850197

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9815069-3A BR9815069A (pt) 1997-11-28 1998-11-26 Turbogerador a vapor com uma turbina a vapor e uma máquina de trabalho para a geração de corrente elétrica

Country Status (11)

Country Link
US (1) US6240730B1 (pt)
EP (1) EP1034357B1 (pt)
JP (1) JP4213862B2 (pt)
KR (1) KR100561796B1 (pt)
CN (1) CN1119508C (pt)
AT (1) ATE248983T1 (pt)
BR (1) BR9815069A (pt)
CZ (1) CZ296581B6 (pt)
DE (1) DE59809513D1 (pt)
PL (1) PL195761B1 (pt)
WO (1) WO1999028599A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10236326A1 (de) * 2001-08-17 2003-03-06 Alstom Switzerland Ltd Gasspeicherkraftanlage
JP2003097212A (ja) * 2001-09-21 2003-04-03 Honda Motor Co Ltd 回転流体機械
DE10216953B4 (de) * 2002-04-17 2006-02-23 Daimlerchrysler Ag Vorrichtung und Verfahren zur Versorgung einer Brennstoffzelle mit Prozessluft und deren Verwendung
JP4286062B2 (ja) * 2003-05-29 2009-06-24 株式会社荏原製作所 発電装置および発電方法
CN101571055B (zh) * 2003-07-24 2011-12-21 株式会社日立制作所 气体涡轮发电设备的运转方法
US20050187934A1 (en) * 2004-02-24 2005-08-25 Covelight Systems, Inc. Methods, systems and computer program products for geography and time monitoring of a server application user
EP1619355A1 (de) * 2004-07-20 2006-01-25 Siemens Aktiengesellschaft Lager und Dichtungsanordnung in einer Dampfturbine
ITMI20042484A1 (it) 2004-12-23 2005-03-23 Nuovo Pignone Spa Turbogeneratore
DE102006015639A1 (de) 2006-04-04 2007-10-11 Mtu Aero Engines Gmbh Strahltriebwerk mit Generatoreinheit
JP2008008218A (ja) * 2006-06-29 2008-01-17 Ebara Corp 発電装置及びその運転方法
EP2104929A4 (en) * 2006-11-08 2009-11-04 Avraham Bakal SYSTEM AND METHOD FOR AN AUTOMATIC PARKING CLOCK
JP2008175212A (ja) * 2008-04-09 2008-07-31 Ebara Corp タービン発電機
EP2136035A1 (de) * 2008-06-16 2009-12-23 Siemens Aktiengesellschaft Betrieb einer Gas- und Dampfturbinenanlage mittels Frequenzumrichter
US9803549B2 (en) * 2011-02-28 2017-10-31 Ansaldo Energia Ip Uk Limited Using return water of an evaporative intake air cooling system for cooling a component of a gas turbine
US9689281B2 (en) * 2011-12-22 2017-06-27 Nanjing Tica Air-Conditioning Co., Ltd. Hermetic motor cooling for high temperature organic Rankine cycle system
CN102733447B (zh) * 2012-07-06 2013-10-30 东南大学 高速水轴承智能供水装置
CN103397919B (zh) * 2013-08-13 2016-01-06 中国电力工程顾问集团华东电力设计院有限公司 工频发电机调速的纯凝式小汽轮机驱动给水泵系统及方法
CN103397918B (zh) * 2013-08-13 2016-03-16 中国电力工程顾问集团华东电力设计院有限公司 变频发电机调速的背压式小汽机驱动风机系统及方法
US20160047307A1 (en) * 2014-08-15 2016-02-18 General Electric Company Power train architectures with low-loss lubricant bearings and low-density materials
EP3578765B1 (de) * 2018-06-08 2022-06-22 Fludema GmbH Betriebsverfahren für einen turbosatz und für eine niederdruckdampfturbinenanlage und niederdruckdampfturbinenanlage
CN112833189B (zh) * 2020-12-30 2022-05-10 东方电气集团东方汽轮机有限公司 一种汽轮给水泵轴端密封结构
CN113074023B (zh) * 2021-04-12 2022-11-11 哈尔滨工业大学 一种无油润滑高功率密度零蒸汽泄露汽轮机

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GB1053515A (pt) * 1963-03-23
GB1134391A (en) 1965-08-26 1968-11-20 Harland Engineering Co Ltd Lubrication system for turbine driven impeller pump
DE1426796A1 (de) 1965-09-25 1969-07-03 Bronicki Lucien Harishon Rehov Krafterzeugungsanlage
US3359731A (en) * 1966-10-13 1967-12-26 James H Anderson Power plant including fluid means for supporting rotating shaft in a bearing
DE2105494A1 (de) * 1971-02-05 1972-08-10 Babcock & Wilcox Ag Einrichtung zur Energieversorgung
DE2105949A1 (en) * 1971-02-09 1972-08-17 Dynamit Nobel Ag Heavy unwinding drum - with automatically operated band brake
GB1490089A (en) * 1974-07-12 1977-10-26 Hawthorn Leslie Engineers Ltd Turbo-alternator plant
CH574564A5 (pt) * 1974-08-16 1976-04-15 Bbc Brown Boveri & Cie
US4386499A (en) 1980-11-24 1983-06-07 Ormat Turbines, Ltd. Automatic start-up system for a closed rankine cycle power plant
JPS58140408A (ja) * 1982-02-17 1983-08-20 Hitachi Ltd 蒸気タ−ビンの冷却装置
DE3542316A1 (de) 1985-09-09 1987-03-12 Kraftwerk Union Ag Einrichtung zur leckoel-freien lageroel-abfuehrung an gleitlagern fuer umlaufende wellen hochtouriger maschinen
DE3815679A1 (de) 1988-05-07 1989-11-16 Kuehnle Kopp Kausch Ag Radialturbine
DE4129518A1 (de) * 1991-09-06 1993-03-11 Siemens Ag Kuehlung einer niederbruck-dampfturbine im ventilationsbetrieb
KR100283806B1 (ko) 1992-07-07 2001-04-02 칼 하인쯔 호르닝어 베어링 장치로부터 윤활제를 배출하기 위한 장치
DE4227280C1 (pt) 1992-08-18 1993-08-05 Siemens Ag, 8000 Muenchen, De
DE4444587A1 (de) 1994-12-14 1996-06-20 Siemens Ag Turbine mit einer magnetisch gelagerten Welle
DE19606088A1 (de) 1996-02-19 1997-08-21 Siemens Ag Einrichtung und Verfahren zur Abführung eines flüssigen Schmiermittels aus einer Lageranordnung
DE19636674A1 (de) 1996-09-10 1998-03-12 Ghh Borsig Turbomaschinen Gmbh Dampfturbinensteuerung

Also Published As

Publication number Publication date
EP1034357A1 (de) 2000-09-13
WO1999028599A1 (de) 1999-06-10
CN1119508C (zh) 2003-08-27
JP2001525512A (ja) 2001-12-11
US6240730B1 (en) 2001-06-05
PL341027A1 (en) 2001-03-26
EP1034357B1 (de) 2003-09-03
KR20010032535A (ko) 2001-04-25
CZ20001940A3 (cs) 2000-11-15
DE59809513D1 (de) 2003-10-09
CZ296581B6 (cs) 2006-04-12
ATE248983T1 (de) 2003-09-15
KR100561796B1 (ko) 2006-03-21
PL195761B1 (pl) 2007-10-31
JP4213862B2 (ja) 2009-01-21
CN1280649A (zh) 2001-01-17

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2342 DE 24-11-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.