WO2007045563A3 - Dampfkraftwerk sowie verfahren zum nachrüsten eines dampfkraftwerks - Google Patents

Dampfkraftwerk sowie verfahren zum nachrüsten eines dampfkraftwerks Download PDF

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Publication number
WO2007045563A3
WO2007045563A3 PCT/EP2006/067096 EP2006067096W WO2007045563A3 WO 2007045563 A3 WO2007045563 A3 WO 2007045563A3 EP 2006067096 W EP2006067096 W EP 2006067096W WO 2007045563 A3 WO2007045563 A3 WO 2007045563A3
Authority
WO
WIPO (PCT)
Prior art keywords
power plant
steam power
turbine
steam
retrofitting
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/EP2006/067096
Other languages
English (en)
French (fr)
Other versions
WO2007045563A2 (de
Inventor
Kai Wieghardt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens 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 Siemens AG, Siemens Corp filed Critical Siemens AG
Priority to JP2008534998A priority Critical patent/JP4833293B2/ja
Priority to EP06807006.9A priority patent/EP1937942B1/de
Priority to US12/083,668 priority patent/US7975483B2/en
Priority to CN2006800385510A priority patent/CN101292075B/zh
Publication of WO2007045563A2 publication Critical patent/WO2007045563A2/de
Publication of WO2007045563A3 publication Critical patent/WO2007045563A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/16—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Control Of Eletrric Generators (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

Ein Dampfkraftwerk (12) mit mindestens einem Dampferhitzer (14, 22) zum Bereitstellen von komprimiertem Dampf, einer dem Dampferhitzer (14, 22) nachgeschalteten, auf einer Hauptantriebswelle (20) angeordneten und als Hochdruck- oder Mitteldruckturbine ausgelegten Hauptturbine (18, 24), sowie einer zwischen den Dampferhitzer (14, 22) und die Hauptturbine (18, 24) geschalteten und auf einer Zusatzantriebswelle (32) angeordnete Zusatzturbine (30, 34), ist erfindungsgemäß dadurch gekennzeichnet, dass die Zusatzturbine (30, 34) auf eine gegenüber einer Nenndrehzahl der Hauptturbine (18, 24) um mindestens 50% höher liegende Betriebsdrehzahl ausgelegt ist.
PCT/EP2006/067096 2005-10-17 2006-10-05 Dampfkraftwerk sowie verfahren zum nachrüsten eines dampfkraftwerks Ceased WO2007045563A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2008534998A JP4833293B2 (ja) 2005-10-17 2006-10-05 蒸気タービン発電所並びに蒸気タービン発電所の増設方法
EP06807006.9A EP1937942B1 (de) 2005-10-17 2006-10-05 Dampfkraftwerk sowie verfahren zum nachrüsten eines dampfkraftwerks
US12/083,668 US7975483B2 (en) 2005-10-17 2006-10-05 Steam power plant and also method for retrofitting a steam power plant
CN2006800385510A CN101292075B (zh) 2005-10-17 2006-10-05 蒸汽发电设备以及改造蒸汽发电设备的方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05022606.7 2005-10-17
EP05022606A EP1775430A1 (de) 2005-10-17 2005-10-17 Dampfkraftwerk sowie Verfahren zum Nachrüsten eines Dampfkraftwerks

Publications (2)

Publication Number Publication Date
WO2007045563A2 WO2007045563A2 (de) 2007-04-26
WO2007045563A3 true WO2007045563A3 (de) 2007-09-13

Family

ID=36513498

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/067096 Ceased WO2007045563A2 (de) 2005-10-17 2006-10-05 Dampfkraftwerk sowie verfahren zum nachrüsten eines dampfkraftwerks

Country Status (6)

Country Link
US (1) US7975483B2 (de)
EP (2) EP1775430A1 (de)
JP (1) JP4833293B2 (de)
CN (1) CN101292075B (de)
PL (1) PL1937942T3 (de)
WO (1) WO2007045563A2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101042058B (zh) * 2007-04-27 2011-12-07 冯伟忠 一种高低位分轴布置的汽轮发电机组
ES2304118B1 (es) * 2008-02-25 2009-07-29 Sener Grupo De Ingenieria, S.A Procedimiento para generar energia mediante ciclos termicos con vapor de presion elevada y temperatura moderada.
DE112009000663B4 (de) 2008-03-25 2022-11-03 General Electric Technology Gmbh Verfahren zum betrieb einer kraftwerksanlage
EP2147896A1 (de) * 2008-07-22 2010-01-27 Uhde GmbH Niedrigenergie-Verfahren zur Herstellung von Ammoniak oder Methanol
US20110030374A1 (en) * 2008-08-11 2011-02-10 Shin Nishimoto Steam turbine facility
EP2177719B1 (de) 2008-08-11 2016-12-28 Mitsubishi Hitachi Power Systems, Ltd. Dampfturbinenausrüstung
EP2685055A1 (de) * 2012-07-12 2014-01-15 Siemens Aktiengesellschaft Verfahren zur Stützung einer Netzfrequenz
JP2014239604A (ja) * 2013-06-07 2014-12-18 株式会社神戸製鋼所 発電装置
WO2016137620A1 (en) * 2015-02-24 2016-09-01 Siemens Aktiengesellschaft Combined cycle power plant having supercritical steam turbine
CN114233416B (zh) * 2021-12-07 2022-09-23 暨南大学 一种动态重构的汽轮发电机组及运行方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE820600C (de) * 1950-05-21 1951-11-12 Grosskraftwerk Mannheim A G Dampfkraftanlage, deren Kessel seine Verbrennungsluft aus einer Luftturbine erhaelt
FR1511106A (fr) * 1966-12-15 1968-01-26 Steinmueller Gmbh L & C Procédé de réglage des températures de vapeur dans les processus de fonctionnement de machines à vapeur comportant un ou plusieurs surchauffages intermédiaires
JPH03189333A (ja) * 1989-12-18 1991-08-19 Jinichi Nishiwaki 水冷却式ガスタービン装置
US5533337A (en) * 1993-07-23 1996-07-09 Hitachi, Ltd. Feed water supply system of power plant
EP1445429A1 (de) * 2003-02-07 2004-08-11 Elsam Engineering A/S Dampfturbinensystem

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1971818A (en) * 1931-09-11 1934-08-28 Gen Electric Frequency and load control of alternating current systems
US2467092A (en) * 1944-12-16 1949-04-12 Comb Eng Superheater Inc Steam power plant
US2504640A (en) * 1948-07-03 1950-04-18 Westinghouse Electric Corp Reheat turbine control
US2540691A (en) * 1948-08-19 1951-02-06 Westinghouse Electric Corp Valve control of reheat turbine installation
US4007596A (en) * 1975-04-24 1977-02-15 Westinghouse Electric Corporation Dual turbine power plant and method of operating such plant, especially one having an HTGR steam supply
JPH04171202A (ja) * 1990-11-06 1992-06-18 Toshiba Corp 蒸気タービン発電プラント
JP3315800B2 (ja) * 1994-02-22 2002-08-19 株式会社日立製作所 蒸気タービン発電プラント及び蒸気タービン
JP3977546B2 (ja) * 1999-03-25 2007-09-19 株式会社東芝 蒸気タービン発電設備
JP3095745B1 (ja) * 1999-09-09 2000-10-10 三菱重工業株式会社 超高温発電システム
JP2002221007A (ja) * 2001-01-23 2002-08-09 Toshiba Corp 火力発電プラント
JP2002247759A (ja) * 2001-02-21 2002-08-30 Toshiba Eng Co Ltd 電源装置および高周波電源装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE820600C (de) * 1950-05-21 1951-11-12 Grosskraftwerk Mannheim A G Dampfkraftanlage, deren Kessel seine Verbrennungsluft aus einer Luftturbine erhaelt
FR1511106A (fr) * 1966-12-15 1968-01-26 Steinmueller Gmbh L & C Procédé de réglage des températures de vapeur dans les processus de fonctionnement de machines à vapeur comportant un ou plusieurs surchauffages intermédiaires
JPH03189333A (ja) * 1989-12-18 1991-08-19 Jinichi Nishiwaki 水冷却式ガスタービン装置
US5533337A (en) * 1993-07-23 1996-07-09 Hitachi, Ltd. Feed water supply system of power plant
EP1445429A1 (de) * 2003-02-07 2004-08-11 Elsam Engineering A/S Dampfturbinensystem

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 015, no. 447 (M - 1179) 14 November 1991 (1991-11-14) *

Also Published As

Publication number Publication date
EP1775430A1 (de) 2007-04-18
US20090229267A1 (en) 2009-09-17
US7975483B2 (en) 2011-07-12
EP1937942B1 (de) 2016-09-14
PL1937942T3 (pl) 2017-04-28
CN101292075B (zh) 2011-09-28
JP4833293B2 (ja) 2011-12-07
JP2009511810A (ja) 2009-03-19
WO2007045563A2 (de) 2007-04-26
CN101292075A (zh) 2008-10-22
EP1937942A2 (de) 2008-07-02

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