ZA201400202B - Power plant and method of operating a power plant - Google Patents

Power plant and method of operating a power plant

Info

Publication number
ZA201400202B
ZA201400202B ZA2014/00202A ZA201400202A ZA201400202B ZA 201400202 B ZA201400202 B ZA 201400202B ZA 2014/00202 A ZA2014/00202 A ZA 2014/00202A ZA 201400202 A ZA201400202 A ZA 201400202A ZA 201400202 B ZA201400202 B ZA 201400202B
Authority
ZA
South Africa
Prior art keywords
power plant
operating
plant
power
Prior art date
Application number
ZA2014/00202A
Other languages
English (en)
Inventor
Jacques Mercier
Olivier Drenik
Original Assignee
Alstom Technology Ltd
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 Alstom Technology Ltd filed Critical Alstom Technology Ltd
Publication of ZA201400202B publication Critical patent/ZA201400202B/en

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
    • F01K13/00—General layout or general methods of operation of complete plants
    • F01K13/02—Controlling, e.g. stopping or starting
    • 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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/34—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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating
    • F01K7/40—Use of two or more feed-water heaters in series
    • 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
    • F22D1/003—Feed-water heater systems
    • 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
    • F22D1/32—Feed-water heaters, i.e. economisers or like preheaters arranged to be heated by steam, e.g. bled from turbines
    • F22D1/325—Schematic arrangements or control devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Control Of Turbines (AREA)
ZA2014/00202A 2011-07-07 2014-01-09 Power plant and method of operating a power plant ZA201400202B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2011/002321 WO2013005071A1 (fr) 2011-07-07 2011-07-07 Centrale et procédé d'exploitation de celle-ci

Publications (1)

Publication Number Publication Date
ZA201400202B true ZA201400202B (en) 2015-04-29

Family

ID=44898073

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2014/00202A ZA201400202B (en) 2011-07-07 2014-01-09 Power plant and method of operating a power plant

Country Status (6)

Country Link
EP (1) EP2729669A1 (fr)
KR (1) KR101563529B1 (fr)
CN (1) CN103635660B (fr)
MY (1) MY163336A (fr)
WO (1) WO2013005071A1 (fr)
ZA (1) ZA201400202B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106150575A (zh) * 2016-08-12 2016-11-23 浙江浙能技术研究院有限公司 一种应对电网频率急跌的汽轮机应急加负荷装置及方法
JP6224858B1 (ja) * 2017-03-17 2017-11-01 三菱日立パワーシステムズ株式会社 発電プラント及びその運転方法
JP7043382B2 (ja) * 2018-09-28 2022-03-29 株式会社東芝 火力発電プラント
CN111963265B (zh) * 2020-08-25 2023-02-14 鄂尔多斯市君正能源化工有限公司热电分公司 一种发电用锅炉燃烧过程及机组协调控制优化的方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124438A (en) * 1974-08-09 1976-02-27 Hitachi Ltd Karyokuburantono kyusokufukaseigensochi
DE3616797A1 (de) * 1986-05-17 1987-11-19 Koerting Ag Dampfturbinenanlage
DE4344118C2 (de) 1993-12-23 1997-04-30 Abb Patent Gmbh Verfahren und Einrichtung zur Steuerung und Regelung der Dampfkraftwerksleistung unter Einsatz von Kondensatstopp
DE19524171A1 (de) * 1995-07-03 1997-01-09 Rauscher Georg Niedertemperaturmotor (NTM), Tieftemperaturmotor (TTM) bzw. Kältekraftmaschine (KKM)
EP1241323A1 (fr) 2001-03-15 2002-09-18 Siemens Aktiengesellschaft Procédé de fonctionnement d'une centrale d'énergie à vapeur et centrale d'énergie à vapeur
DE102005034847B4 (de) * 2005-07-26 2016-02-11 Steag Power Saar Gmbh Dampfkraftwerksanlage
DE102008004400C5 (de) * 2008-01-14 2017-01-26 Babcock Borsig Steinmüller Gmbh Verfahren zur Dosierung von Kohlenstaub in eine Feuerungseinrichtung
CN101270675A (zh) * 2008-04-24 2008-09-24 华北电力大学 太阳能和燃煤机组混合的热发电系统
EP2351914B1 (fr) * 2010-01-11 2016-03-30 Alstom Technology Ltd Centrale électrique et son procédé de fonctionnement
CN101906996A (zh) * 2010-07-20 2010-12-08 华北电力大学（保定） 一种生物质与太阳能辅助燃煤的联合发电系统
CN201738957U (zh) * 2010-07-20 2011-02-09 华北电力大学（保定） 一种生物质与太阳能辅助燃煤的联合发电系统
CN201826909U (zh) * 2010-09-25 2011-05-11 华北电力大学 太阳能和生物质能结合互补发电系统

Also Published As

Publication number Publication date
KR101563529B1 (ko) 2015-10-27
CN103635660A (zh) 2014-03-12
WO2013005071A1 (fr) 2013-01-10
EP2729669A1 (fr) 2014-05-14
KR20140036016A (ko) 2014-03-24
MY163336A (en) 2017-09-15
CN103635660B (zh) 2015-11-25

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