PT2447479T - Methods for cooling a carrier fluid of a solar power plant and solar power plant - Google Patents

Methods for cooling a carrier fluid of a solar power plant and solar power plant

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
Portuguese (pt)
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/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
    • 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
PT101888758T 2010-10-26 2010-10-26 Methods for cooling a carrier fluid of a solar power plant and solar power plant PT2447479T (en)

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 (en) 2016-11-02

Family

ID=44146876

Family Applications (1)

Application Number Title Priority Date Filing Date
PT101888758T PT2447479T (en) 2010-10-26 2010-10-26 Methods for cooling a carrier fluid of a solar power plant and solar power plant

Country Status (10)

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

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* Cited by examiner, † Cited by third party
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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 (en) 2013-11-08 2015-05-13 Siemens Aktiengesellschaft Module for the condensation of water vapour and for cooling turbine waste water
EP2927437A1 (en) 2014-04-03 2015-10-07 Siemens Aktiengesellschaft Cooling water conduit with ascending and descending shaft
FR3022015B1 (en) * 2014-06-05 2020-10-09 Commissariat Energie Atomique INSTALLATION FOR CONVERSION OF HEAT INTO MECHANICAL ENERGY WITH IMPROVED WORKING FLUID COOLING SYSTEM.
CN104197585B (en) * 2014-09-02 2016-06-08 湖南省工业设备安装有限公司 Utilize combined heat pump heat source system and the method for electric power plant cooling system heat exchange
CN106468185A (en) * 2015-08-17 2017-03-01 电力规划总院有限公司 A kind of Turbo-generator Set joint cooling system
CN105674760A (en) * 2016-03-22 2016-06-15 西安热工研究院有限公司 Joint air-cooling system and control method
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 (en) * 2018-03-09 2020-01-30 한국원자력연구원 Passive reactor cavity cooling system

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US3653221A (en) * 1970-07-17 1972-04-04 Frank M Angus Latent storage air-conditioning system
US4270358A (en) * 1979-05-25 1981-06-02 Chicago Bridge & Iron Company Apparatus and methods of cooling a hot fluid stream
US4315404A (en) * 1979-05-25 1982-02-16 Chicago Bridge & Iron Company Cooling system, for power generating plant, using split or partitioned heat exchanger
US4347703A (en) * 1979-07-27 1982-09-07 William Lukasavage Rankine cycle system employing seasonal temperature variations
US4325228A (en) * 1980-05-20 1982-04-20 Wolf Herman B Geothermal heating and cooling system
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
US6896054B2 (en) * 2000-02-15 2005-05-24 Mcclung, Iii Guy L. Microorganism enhancement with earth loop heat exchange systems
US6585047B2 (en) * 2000-02-15 2003-07-01 Mcclung, Iii Guy L. System for heat exchange with earth loops
US8579999B2 (en) * 2004-10-12 2013-11-12 Great River Energy Method of enhancing the quality of high-moisture materials using system heat sources
US8523963B2 (en) * 2004-10-12 2013-09-03 Great River Energy Apparatus for heat treatment of particulate materials
US7340899B1 (en) * 2004-10-26 2008-03-11 Solar Energy Production Corporation Solar power generation system
JP2007205258A (en) * 2006-02-02 2007-08-16 Matsushita Electric Ind Co Ltd Solar heat cogeneration system
US20090158736A1 (en) * 2006-03-15 2009-06-25 Solar Heat And Power Pty Ltd Thermal power plant incorporating subterranean cooling of condenser coolant
JP2008190177A (en) * 2007-02-02 2008-08-21 Kenji Omiya Heat collecting device for heat pump
WO2008154427A2 (en) * 2007-06-06 2008-12-18 Ausra, Inc. Convective/radiative cooling of condenser coolant
JP2008309027A (en) * 2007-06-13 2008-12-25 Masahide Ichikawa Portable steam power generation device using temperature difference between solar heat and underground temperature
EP2074290A4 (en) * 2007-09-06 2017-06-21 Korea Institute Of Machinery & Materials Power plant having pure oxygen combustor
US20090121488A1 (en) * 2007-11-08 2009-05-14 Mohinder Singh Bhatti Electric power generation system driven by solar flux and geocooling
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US8529202B2 (en) * 2010-10-12 2013-09-10 General Electric Company System and method for turbine compartment ventilation

Also Published As

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

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