MA38351A1 - Co-generation process for the production of electrical and thermal energy from thermosolar energy - Google Patents

Co-generation process for the production of electrical and thermal energy from thermosolar energy

Info

Publication number
MA38351A1
MA38351A1 MA38351A MA38351A MA38351A1 MA 38351 A1 MA38351 A1 MA 38351A1 MA 38351 A MA38351 A MA 38351A MA 38351 A MA38351 A MA 38351A MA 38351 A1 MA38351 A1 MA 38351A1
Authority
MA
Morocco
Prior art keywords
energy
electrical
thermal
thermal energy
generation
Prior art date
Application number
MA38351A
Other languages
French (fr)
Inventor
Lassa Sergio Relloso
Alonso Juan Aguado
Garcia Borja Herrazti
Original Assignee
Sener Ingeniería Y Sist S S A
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 Sener Ingeniería Y Sist S S A filed Critical Sener Ingeniería Y Sist S S A
Publication of MA38351A1 publication Critical patent/MA38351A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S21/00—Solar heat collectors not provided for in groups F24S10/00-F24S20/00
    • 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
    • F03G6/003—Devices for producing mechanical power from solar energy having a Rankine cycle
    • F03G6/005—Binary cycle plants where the fluid from the solar collector heats the working fluid via a heat exchanger
    • 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
    • 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
    • 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
    • F03G6/071—Devices for producing mechanical power from solar energy with energy storage devices
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

L'invention concerne un procédé de co-génération d'énergie électrique et thermique à partir d'énergie thermosolaire, consistant à chauffer un fluide dans un champ solaire (2) et à l'acheminer par impulsions vers un îlot de puissance (3) comprenant un générateur de vapeur (4), lequel utilise au moins une partie de l'énergie thermique du fluide de travail pour la génération de vapeur alimentant un groupe turbogénérateur (8) pour la génération d'énergie électrique. Selon ledit procédé, on réalise une mise à profit et une co-génération ultérieure d'énergie thermique par absorption d'au moins une partie de l'énergie thermique excédentaire non absorbée par le générateur de vapeur (4) au moyen d'un système d'échange de chaleur (6) en sortie du générateur de vapeur (4), d'où une diminution de température du fluide à l'entrée de l'installation thermosolaire (1) qui augmente le saut thermique entre l'entrée et la sortie correspondante.The invention relates to a method for the co-generation of electrical and thermal energy from thermosolar energy, comprising heating a fluid in a solar field (2) and delivering it by pulses to a power island (3). comprising a steam generator (4), which uses at least a portion of the thermal energy of the working fluid for generating steam supplying a turbo generator (8) for the generation of electrical energy. According to said method, subsequent utilization and co-generation of thermal energy is achieved by absorbing at least a portion of the excess heat energy not absorbed by the steam generator (4) by means of a system. heat exchanger (6) at the outlet of the steam generator (4), hence a temperature decrease of the fluid at the inlet of the solar thermal system (1) which increases the thermal jump between the inlet and the corresponding output.

MA38351A 2013-02-20 2014-02-18 Co-generation process for the production of electrical and thermal energy from thermosolar energy MA38351A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201330224A ES2407458B1 (en) 2013-02-20 2013-02-20 Method of cogeneration of electrical and thermal energy from solar thermal energy
PCT/ES2014/070117 WO2014128327A1 (en) 2013-02-20 2014-02-18 Cogeneration method for electric and thermal energy production from thermosolar energy

Publications (1)

Publication Number Publication Date
MA38351A1 true MA38351A1 (en) 2016-09-30

Family

ID=48520595

Family Applications (1)

Application Number Title Priority Date Filing Date
MA38351A MA38351A1 (en) 2013-02-20 2014-02-18 Co-generation process for the production of electrical and thermal energy from thermosolar energy

Country Status (5)

Country Link
CL (1) CL2015002336A1 (en)
ES (1) ES2407458B1 (en)
JO (1) JO3207B1 (en)
MA (1) MA38351A1 (en)
WO (1) WO2014128327A1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2394023A1 (en) * 1977-06-10 1979-01-05 Anvar CALORIFIC ENERGY STORAGE AND RECOVERY INSTALLATION, ESPECIALLY FOR SOLAR POWER PLANTS
EP1820965A1 (en) * 2006-02-17 2007-08-22 Siemens Aktiengesellschaft Method and device to control the energy production in a solar thermal power plant
US20100205963A1 (en) * 2008-08-26 2010-08-19 Ammar Danny F Concentrated solar power generation system with distributed generation
US20110108020A1 (en) * 2009-11-11 2011-05-12 Mcenerney Bryan William Ballast member for reducing active volume of a vessel
CN201621023U (en) * 2009-12-29 2010-11-03 浙江大学 Concentrating solar energy extraction condensing heat and power cogeneration device
ES2544467T3 (en) * 2010-03-30 2015-08-31 Siemens Aktiengesellschaft Solar thermal power plant with indirect evaporation and procedure to operate such a solar thermal power plant
US20120102950A1 (en) * 2010-11-02 2012-05-03 Alliance For Sustainable Energy, Llc. Solar thermal power plant with the integration of an aeroderivative turbine
JP2012098003A (en) * 2010-11-05 2012-05-24 Panasonic Corp Thermoelectric-generation cogeneration system
CN102080636B (en) * 2010-12-08 2012-10-31 南京凯盛开能环保能源有限公司 Solar and industrial waste heat cogeneration system
CN201908793U (en) * 2010-12-23 2011-07-27 河北新能电力集团有限公司 Solar electricity-water united supply device combined with sea water desalination
CN202673591U (en) * 2012-07-25 2013-01-16 中国电力工程顾问集团华北电力设计院工程有限公司 Trough and tower solar hybrid power generation system

Also Published As

Publication number Publication date
ES2407458A1 (en) 2013-06-12
ES2407458B1 (en) 2014-04-29
JO3207B1 (en) 2018-03-08
CL2015002336A1 (en) 2016-02-12
WO2014128327A1 (en) 2014-08-28

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