MA33267B1 - Procédé pour augmenter la puissance électrique nette de centrales thermosolaires - Google Patents

Procédé pour augmenter la puissance électrique nette de centrales thermosolaires

Info

Publication number
MA33267B1
MA33267B1 MA34340A MA34340A MA33267B1 MA 33267 B1 MA33267 B1 MA 33267B1 MA 34340 A MA34340 A MA 34340A MA 34340 A MA34340 A MA 34340A MA 33267 B1 MA33267 B1 MA 33267B1
Authority
MA
Morocco
Prior art keywords
solar field
steam
increase
electric power
solar
Prior art date
Application number
MA34340A
Other languages
Arabic (ar)
English (en)
Inventor
Gaona Carlos Antonio Platero
Garcia Francisco Blazquez
Cuevas Marta Redondo
Arribas Jaime Rodriguez
Diez Maria Isabel Barriguete
Marin Pablo Frias
Original Assignee
Univ Madrid Politecnica
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 Univ Madrid Politecnica filed Critical Univ Madrid Politecnica
Publication of MA33267B1 publication Critical patent/MA33267B1/fr

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
    • F01K17/00—Using steam or condensate extracted or exhausted from steam engine plant
    • F01K17/06—Returning energy of steam, in exchanged form, to process, e.g. use of exhaust steam for drying solid fuel or plant
    • 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
    • F01K13/006—Auxiliaries or details not otherwise provided for
    • 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
    • F01K17/04—Using steam or condensate extracted or exhausted from steam engine plant for specific purposes other than heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G6/00—Devices for producing mechanical power from solar energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G6/00—Devices for producing mechanical power from solar energy
    • F03G6/06—Devices for producing mechanical power from solar energy with solar energy concentrating means
    • F03G6/065—Devices for producing mechanical power from solar energy with solar energy concentrating means having a Rankine cycle
    • F03G6/067—Binary cycle plants where the fluid from the solar collector heats the working fluid via a heat exchanger
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

L'INVENTION PERMET D'INCRÉMENTER LA PUISSANCE ÉLECTRIQUE NETTE FOURNIE AU RÉSEAU PAR DES CENTRALES THERMOSOLAIRES DU TYPE COLLECTEUR CYLINDRO-PARABOLIQUE, PAR UTILISATION DE MANIÈRE EFFICACE DU CHAMP SOLAIRE, GÉNÉRANT AINSI DE LA VAPEUR POUR ACTIONNER LES PRINCIPAUX AUXILIAIRES À L'AIDE DE TURBINES À VAPEUR (TURBOPOMPES), CE QUI DIMINUE LA CONSOMMATION ÉLECTRIQUE DES SERVICES AUXILIAIRES ET AUGMENTE LA PUISSANCE ÉLECTRIQUE NETTE. LES JOURS OÙ LE RAYONNEMENT SOLAIRE EST PLUS IMPORTANT QUE CELUI PRÉVU À LA CONCEPTION, L'UTILISATION D'UNE PARTIE DU CHAMP SOLAIRE CESSE, ÉTANT DONNÉ QUE LE GÉNÉRATEUR ET LA TURBINE DÉPASSENT LEUR PUISSANCE ASSIGNÉE. LE SYSTÈME PROPOSÉ TIRE PROFIT DE LA FRACTION DU CHAMP SOLAIRE NON UTILISÉ POUR GÉNÉRER DE LA VAPEUR AFIN D'ACTIONNER LES PRINCIPAUX AUXILIAIRES DE LA CENTRALE, ÉNERGIE QUI SERAIT AUTREMENT PERDUE. EN OUTRE, LE RENDEMENT GLOBAL DE L'ACTIONNEMENT DES POMPES DE SERVICES AUXILIAIRES EST MEILLEUR LORS DE L'UTILISATION DE VAPEUR POUR ACTIONNER LES POMPES AU MOYEN D'UNE TURBOPOMPE AU LIEU DE LES ACTIONNER À L'AIDE DE MOTEURS ÉLECTRIQUES (MOTOPOMPES).
MA34340A 2009-04-16 2010-04-15 Procédé pour augmenter la puissance électrique nette de centrales thermosolaires MA33267B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200901000A ES2323355B2 (es) 2009-04-16 2009-04-16 Metodo para incrementar la potencia electrica neta de centrales termosolares.
PCT/ES2010/000160 WO2010119150A1 (fr) 2009-04-16 2010-04-15 Procédé pour incrémenter la puissance électrique nette de centrales thermosolaires

Publications (1)

Publication Number Publication Date
MA33267B1 true MA33267B1 (fr) 2012-05-02

Family

ID=40825140

Family Applications (1)

Application Number Title Priority Date Filing Date
MA34340A MA33267B1 (fr) 2009-04-16 2010-04-15 Procédé pour augmenter la puissance électrique nette de centrales thermosolaires

Country Status (13)

Country Link
US (1) US20120023942A1 (fr)
EP (1) EP2431610A1 (fr)
CN (1) CN102395787A (fr)
AU (1) AU2010238418A1 (fr)
BR (1) BRPI1010206A2 (fr)
CL (1) CL2011002555A1 (fr)
ES (1) ES2323355B2 (fr)
IL (1) IL215638A0 (fr)
MA (1) MA33267B1 (fr)
MX (1) MX2011010881A (fr)
TN (1) TN2011000505A1 (fr)
WO (1) WO2010119150A1 (fr)
ZA (1) ZA201107281B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011083067B4 (de) * 2011-09-20 2014-04-30 Siemens Aktiengesellschaft Wärmeträgerfluid-Transport-Leitung für ein Solarkraftwerk, Solarkraftwerk mit der Wärmeträger-Transport-Leitung und Verfahren zum Betreiben des Solarkraftwerks
EP2610489A1 (fr) 2011-12-30 2013-07-03 Alstom Technology Ltd Central thermique avec un récepteur solaire integré
CN103423109B (zh) * 2012-05-22 2016-12-14 周登荣 一种利用太阳能和地热能的联合发电装置
EP2667027A1 (fr) * 2012-05-24 2013-11-27 Alstom Technology Ltd Installation solaire à cycle de Rankine à vapeur et procédé de fonctionnement de ladite installation
FR3032744B1 (fr) * 2015-02-13 2018-11-16 Univ Aix Marseille Dispositif pour la transmission d'energie cinetique d'un fluide moteur a un fluide recepteur
EP3208434A1 (fr) * 2016-02-19 2017-08-23 Siemens Aktiengesellschaft Centrale a vapeur comprenant une turbine d'entrainement
CN106555733B (zh) * 2017-01-05 2018-04-27 潍坊工商职业学院 一种机电一体太阳能发电装置
US11578704B2 (en) * 2019-12-02 2023-02-14 Cosmic Energy Power Inc. Solar powered energy generator
US12047029B2 (en) 2020-09-10 2024-07-23 Eric Robert ANDERSON Electricity generation system and method

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Publication number Priority date Publication date Assignee Title
US3070703A (en) * 1960-04-07 1962-12-25 United Aircraft Corp Solar energy powerplant
GB1012412A (en) * 1963-09-12 1965-12-08 Ass Elect Ind Improvements in or relating to turbine power plants
GB1163541A (en) * 1966-05-20 1969-09-10 English Electric Co Ltd Steam turbine installations
US3972196A (en) * 1974-05-10 1976-08-03 Westinghouse Electric Corporation Steam pressure increasing device for drive turbines
US4087860A (en) * 1977-07-08 1978-05-02 Westinghouse Electric Corp. System for multi-mode control of a boiler feedpump turbine
JP3279740B2 (ja) * 1993-07-23 2002-04-30 株式会社日立製作所 発電プラントの給水装置
US5404724A (en) * 1994-04-07 1995-04-11 Westinghouse Electric Corporation Boiler feedpump turbine drive/feedwater train arrangement
JP3258530B2 (ja) * 1994-11-01 2002-02-18 三菱重工業株式会社 太陽熱発電システム
US6230480B1 (en) * 1998-08-31 2001-05-15 Rollins, Iii William Scott High power density combined cycle power plant
ATE291678T1 (de) * 1999-08-10 2005-04-15 Siemens Ag Kraftwerk, insbesondere industriekraftwerk
WO2004053312A1 (fr) * 2002-12-12 2004-06-24 Ebara Corporation Appareil a turbine a gaz
US7191597B2 (en) * 2003-01-21 2007-03-20 Los Angeles Advisory Services, Inc. Hybrid generation with alternative fuel sources
US7340899B1 (en) * 2004-10-26 2008-03-11 Solar Energy Production Corporation Solar power generation system
CN200946553Y (zh) * 2006-07-04 2007-09-12 吴耀琪 簇式储热太阳能光热发电装置

Also Published As

Publication number Publication date
BRPI1010206A2 (pt) 2016-03-29
WO2010119150A1 (fr) 2010-10-21
CL2011002555A1 (es) 2012-04-20
ZA201107281B (en) 2013-02-27
ES2323355A1 (es) 2009-07-13
US20120023942A1 (en) 2012-02-02
AU2010238418A1 (en) 2011-11-03
EP2431610A1 (fr) 2012-03-21
IL215638A0 (en) 2012-01-31
WO2010119150A4 (fr) 2010-12-02
MX2011010881A (es) 2011-11-04
CN102395787A (zh) 2012-03-28
ES2323355B2 (es) 2011-01-04
TN2011000505A1 (en) 2013-05-24

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