ATE75813T1 - Verfahren zur verbesserung der effizienz eines dampfkraftwerksverfahrens. - Google Patents

Verfahren zur verbesserung der effizienz eines dampfkraftwerksverfahrens.

Info

Publication number
ATE75813T1
ATE75813T1 AT88905848T AT88905848T ATE75813T1 AT E75813 T1 ATE75813 T1 AT E75813T1 AT 88905848 T AT88905848 T AT 88905848T AT 88905848 T AT88905848 T AT 88905848T AT E75813 T1 ATE75813 T1 AT E75813T1
Authority
AT
Austria
Prior art keywords
steams
flue gas
tapped
steam power
fuel
Prior art date
Application number
AT88905848T
Other languages
English (en)
Inventor
Timo Korpela
Original Assignee
Timo Korpela
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 Timo Korpela filed Critical Timo Korpela
Application granted granted Critical
Publication of ATE75813T1 publication Critical patent/ATE75813T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
    • F22D1/40—Combinations of exhaust-steam and smoke-gas preheaters
    • 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
    • F01K17/00—Using steam or condensate extracted or exhausted from steam engine plant
    • F01K17/02—Using steam or condensate extracted or exhausted from steam engine plant for heating purposes, e.g. industrial, domestic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K1/00—Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus
    • F23K1/04—Heating fuel prior to delivery to combustion apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/12—Heat utilisation in combustion or incineration of waste

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Air Supply (AREA)
  • Liquid Crystal (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Control Of El Displays (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
AT88905848T 1987-06-18 1988-06-16 Verfahren zur verbesserung der effizienz eines dampfkraftwerksverfahrens. ATE75813T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI872723A FI77512C (fi) 1987-06-18 1987-06-18 Foerfarande foer att foerbaettra verkningsgraden i en aongkraftanlaeggningsprocess.
PCT/FI1988/000097 WO1988010359A1 (en) 1987-06-18 1988-06-16 Procedure for improving the efficiency of a steam power plant process
EP88905848A EP0323500B1 (de) 1987-06-18 1988-06-16 Verfahren zur verbesserung der effizienz eines dampfkraftwerksverfahrens

Publications (1)

Publication Number Publication Date
ATE75813T1 true ATE75813T1 (de) 1992-05-15

Family

ID=8524698

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88905848T ATE75813T1 (de) 1987-06-18 1988-06-16 Verfahren zur verbesserung der effizienz eines dampfkraftwerksverfahrens.

Country Status (6)

Country Link
US (1) US4976107A (de)
EP (1) EP0323500B1 (de)
AT (1) ATE75813T1 (de)
DE (1) DE3870845D1 (de)
FI (1) FI77512C (de)
WO (1) WO1988010359A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011110218A1 (de) * 2011-08-16 2013-02-21 Rwe Power Aktiengesellschaft Verfahren zum Betreiben eines Kraftwerks

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58901896D1 (de) * 1988-10-18 1992-08-27 Saarberg Interplan Gmbh Verfahren zur erzeugung elektrischer energie und/oder heiz- und prozesswaerme.
GB2274880A (en) * 1993-02-03 1994-08-10 Shell Int Research Process for generating electricity
US6052996A (en) * 1998-02-13 2000-04-25 Clark; John C. Heat-work cycle for steam cycle electric power generation plants
FI111182B (fi) * 2000-12-29 2003-06-13 Fortum Oyj Kattilan ja höyryturbiinin välinen kytkentärakenne ja menetelmä höyryturbiinin syöttöveden esilämmityksessä ja sen säädössä
FI111288B (fi) 2000-12-29 2003-06-30 Fortum Oyj Kattilan ja höyryturbiinin välinen kytkentärakenne ja menetelmä höyryturbiinin syöttöveden esilämmityksessä ja sen säädössä
RU2287699C1 (ru) * 2005-06-07 2006-11-20 Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" Способ работы тепловой электрической станции
RU2287700C1 (ru) * 2005-06-07 2006-11-20 Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" Тепловая электрическая станция
RU2287703C1 (ru) * 2005-06-07 2006-11-20 Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" Способ работы тепловой электрической станции
RU2287706C1 (ru) * 2005-06-07 2006-11-20 Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" Тепловая электрическая станция
RU2287705C1 (ru) * 2005-06-07 2006-11-20 Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" Тепловая электрическая станция
RU2287702C1 (ru) * 2005-06-07 2006-11-20 Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" Способ работы тепловой электрической станции
RU2306426C1 (ru) * 2005-12-09 2007-09-20 Открытое акционерное общество "Научно-производственное объединение по исследованию и проектированию энергетического оборудования им. И.И. Ползунова" (ОАО "НПО ЦКТИ") Тепловая схема паротурбинной установки
DE102009056707A1 (de) * 2009-04-18 2010-10-21 Alstom Technology Ltd. Dampfkraftwerk mit Solarkollektoren
GB0909061D0 (en) * 2009-05-27 2009-07-01 Doosan Babcock Energy Ltd System for heat a primary air stream
US20100330511A1 (en) * 2009-06-25 2010-12-30 Vladimir Moldovanu Method and system of preheating
SE535384C2 (sv) * 2010-06-01 2012-07-17 Skellefteaa Kraftaktiebolag Förfarande och tork för torkning av biomassabaserat bulkmaterial innefattande en pneumatisk tork
JP2015055375A (ja) * 2013-09-10 2015-03-23 周南バルクターミナル株式会社 発電方法
EP2942496B1 (de) * 2014-05-08 2018-10-10 General Electric Technology GmbH Oxy-Heizkessel-Kraftwerk mit einer wärmeintegrierten Lufttrennungseinheit
PL2942494T3 (pl) 2014-05-08 2020-03-31 General Electric Technology Gmbh Instalacja opalana mieszanką tlenowo-węglową z integracją ciepła
EP2942495B1 (de) 2014-05-08 2018-10-10 General Electric Technology GmbH Kohlebefeuerte Oxy-Anlage mit Wärmeintegration
EP2942497B1 (de) * 2014-05-08 2018-10-31 General Electric Technology GmbH Oxy-Boiler-Kraftwerk mit Wärmeintegration des Sauerstoffzufuhrsystems
WO2017204758A1 (en) * 2016-05-27 2017-11-30 Polkar Orman Urunleri Ve Enerji A. S Producing electrical energy using reversible cogeneration-w (chp-w) method instead of cogeneration (chp)
AT518186B1 (de) * 2016-06-10 2017-08-15 Univ Wien Tech Wärmekraftwerk und Verfahren zum Speichern von Wärme
AU2017425082B2 (en) * 2017-07-27 2021-06-03 Sumitomo SHI FW Energia Oy A fluidized bed boiler plant and a method of preheating combustion gas in a fluidized bed boiler plant
CN107940442A (zh) * 2017-11-08 2018-04-20 江苏大学 一种智能高温冷凝水回收系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1053526B (de) * 1956-09-14 1959-03-26 Siemens Ag Braunkohlekraftwerk mit dampfbeheizter Kohletrocknungs-anlage
NL6714280A (de) * 1966-10-20 1968-04-22
US3835650A (en) * 1973-05-03 1974-09-17 Gen Electric Steam air preheater for a steam boiler system
AU4297078A (en) * 1978-02-10 1979-08-16 Monash University Power generation system
SE419974C (sv) * 1978-10-10 1984-06-12 Modo Chemetics Ab Forfarande for torkning och brenning av vattenhaltiga fasta brenslen
DE3111674A1 (de) * 1981-03-25 1982-10-14 L. & C. Steinmüller GmbH, 5270 Gummersbach "verfahren zur herstellung von kohlenstaub als brennstoff fuer kohlenstaub-zuendbrenner"
US4414813A (en) * 1981-06-24 1983-11-15 Knapp Hans J Power generator system
US4516511A (en) * 1984-04-06 1985-05-14 Kuo Tsung H Refuse incineration system
US4656955A (en) * 1986-05-01 1987-04-14 Kuo Tsung H Refuse incineration system
US4750434A (en) * 1987-09-16 1988-06-14 Shell Oil Company Mill/dryer gas temperature control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011110218A1 (de) * 2011-08-16 2013-02-21 Rwe Power Aktiengesellschaft Verfahren zum Betreiben eines Kraftwerks

Also Published As

Publication number Publication date
FI872723A0 (fi) 1987-06-18
WO1988010359A1 (en) 1988-12-29
EP0323500B1 (de) 1992-05-06
US4976107A (en) 1990-12-11
FI77512C (fi) 1989-03-10
DE3870845D1 (de) 1992-06-11
FI77512B (fi) 1988-11-30
EP0323500A1 (de) 1989-07-12

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