PT2447479T - Métodos para arrefecimento de um fluido transportador de uma central elétrica, centrais elétricas e sistema de arrefecimento - Google Patents

Métodos para arrefecimento de um fluido transportador de uma central elétrica, centrais elétricas e sistema de arrefecimento

Info

Publication number
PT2447479T
PT2447479T PT101888758T PT10188875T PT2447479T PT 2447479 T PT2447479 T PT 2447479T PT 101888758 T PT101888758 T PT 101888758T PT 10188875 T PT10188875 T PT 10188875T PT 2447479 T PT2447479 T PT 2447479T
Authority
PT
Portugal
Prior art keywords
power plant
solar power
cooling
methods
carrier fluid
Prior art date
Application number
PT101888758T
Other languages
English (en)
Inventor
Wolf Erik
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 PT2447479T publication Critical patent/PT2447479T/pt

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
    • F01K9/00—Plants characterised by condensers arranged or modified to co-operate with the engines
    • F01K9/003—Plants characterised by condensers arranged or modified to co-operate with the engines condenser cooling circuits
    • 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
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/02—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for the fluid remaining in the liquid phase
    • 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
    • F01K19/00—Regenerating or otherwise treating steam exhausted from steam engine plant
    • F01K19/02—Regenerating by compression
    • F01K19/04—Regenerating by compression in combination with cooling or heating
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B9/00—Auxiliary systems, arrangements, or devices
    • F28B9/04—Auxiliary systems, arrangements, or devices for feeding, collecting, and storing cooling water or other cooling liquid
    • F28B9/06—Auxiliary systems, arrangements, or devices for feeding, collecting, and storing cooling water or other cooling liquid with provision for re-cooling the cooling water or other cooling liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/0052—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using the ground body or aquifers as heat storage medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Motor Or Generator Cooling System (AREA)
PT101888758T 2010-10-26 2010-10-26 Métodos para arrefecimento de um fluido transportador de uma central elétrica, centrais elétricas e sistema de arrefecimento PT2447479T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10188875.8A EP2447479B1 (en) 2010-10-26 2010-10-26 Methods for cooling a carrier fluid of a solar power plant and solar power plant

Publications (1)

Publication Number Publication Date
PT2447479T true PT2447479T (pt) 2016-11-02

Family

ID=44146876

Family Applications (1)

Application Number Title Priority Date Filing Date
PT101888758T PT2447479T (pt) 2010-10-26 2010-10-26 Métodos para arrefecimento de um fluido transportador de uma central elétrica, centrais elétricas e sistema de arrefecimento

Country Status (10)

Country Link
US (1) US20120099974A1 (pt)
EP (1) EP2447479B1 (pt)
JP (1) JP6021313B2 (pt)
KR (1) KR20120043660A (pt)
CN (1) CN102536353B (pt)
AU (1) AU2011239217A1 (pt)
CA (1) CA2755748A1 (pt)
ES (1) ES2603985T3 (pt)
NZ (1) NZ595944A (pt)
PT (1) PT2447479T (pt)

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EP2436886A1 (en) * 2010-09-30 2012-04-04 Alstom Technology Ltd Steam power plant and method for operating a steam power plant with a ground heat exchanger
EP2762689B1 (en) * 2013-02-05 2017-06-07 General Electric Technology GmbH Steam power plant with a second low-pressure turbine and an additional condensing system and method for operating such a steam power plant
EP2871335A1 (de) 2013-11-08 2015-05-13 Siemens Aktiengesellschaft Modul zur Kondensation von Wrasendampf und zur Kühlung von Turbinenabwasser
EP2927437A1 (de) * 2014-04-03 2015-10-07 Siemens Aktiengesellschaft Kühlwasserleitung mit Steigschacht und Fallschacht und Kraftwerk mit einer solchen Leitung
FR3022015B1 (fr) * 2014-06-05 2020-10-09 Commissariat Energie Atomique Installation de conversion de chaleur en energie mecanique a systeme de refroidissement du fluide de travail ameliore.
CN104197585B (zh) * 2014-09-02 2016-06-08 湖南省工业设备安装有限公司 利用电厂冷却系统换热的复合式热泵热源系统及方法
CN106468185A (zh) * 2015-08-17 2017-03-01 电力规划总院有限公司 一种汽轮发电机组联合冷却系统
CN105674760A (zh) * 2016-03-22 2016-06-15 西安热工研究院有限公司 一种联合空冷系统及控制方法
US11482345B2 (en) * 2017-12-04 2022-10-25 Ge-Hitachi Nuclear Energy Americas Llc Methods of constructing nuclear power plants with geothermal passive cooling
KR102071595B1 (ko) * 2018-03-09 2020-01-30 한국원자력연구원 피동 원자로 공동 냉각장치
JP7509348B1 (ja) 2023-12-06 2024-07-02 レール・リキード－ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード 水冷却システムおよびそれを備える空気分離装置

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US4347703A (en) * 1979-07-27 1982-09-07 William Lukasavage Rankine cycle system employing seasonal temperature variations
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US4449368A (en) * 1983-05-02 1984-05-22 Chicago Bridge & Iron Company Apparatus and methods of cooling and condensing exhaust steam from a power plant
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Also Published As

Publication number Publication date
US20120099974A1 (en) 2012-04-26
ES2603985T3 (es) 2017-03-02
CA2755748A1 (en) 2012-04-26
EP2447479B1 (en) 2016-08-17
EP2447479A1 (en) 2012-05-02
JP2012097741A (ja) 2012-05-24
KR20120043660A (ko) 2012-05-04
CN102536353A (zh) 2012-07-04
AU2011239217A1 (en) 2012-05-10
NZ595944A (en) 2013-08-30
JP6021313B2 (ja) 2016-11-09
CN102536353B (zh) 2016-03-23

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