ES2540939A1 - Direct steam generation plant and plant operation procedure (Machine-translation by Google Translate, not legally binding) - Google Patents

Direct steam generation plant and plant operation procedure (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES2540939A1
ES2540939A1 ES201301152A ES201301152A ES2540939A1 ES 2540939 A1 ES2540939 A1 ES 2540939A1 ES 201301152 A ES201301152 A ES 201301152A ES 201301152 A ES201301152 A ES 201301152A ES 2540939 A1 ES2540939 A1 ES 2540939A1
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ES
Spain
Prior art keywords
plant
translation
machine
legally binding
google translate
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES201301152A
Other languages
Spanish (es)
Other versions
ES2540939B1 (en
Inventor
María ALGUACIL CUBERO
César DÍAZ ALLER
María Eugenia FERNÁNDEZ AGUILAR
Cristina PRIETO RÍOS
Alfonso RODRÍGUEZ SÁNCHEZ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Abengoa Solar New Technologies SA
Original Assignee
Abengoa Solar New Technologies SA
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 Abengoa Solar New Technologies SA filed Critical Abengoa Solar New Technologies SA
Priority to ES201301152A priority Critical patent/ES2540939B1/en
Priority to PCT/ES2014/070914 priority patent/WO2015086883A1/en
Publication of ES2540939A1 publication Critical patent/ES2540939A1/en
Application granted granted Critical
Publication of ES2540939B1 publication Critical patent/ES2540939B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01K5/00—Plants characterised by use of means for storing steam in an alkali to increase steam pressure, e.g. of Honigmann or Koenemann type
    • F01K5/02—Plants characterised by use of means for storing steam in an alkali to increase steam pressure, e.g. of Honigmann or Koenemann type used in regenerative installation
    • 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
    • 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)
  • Secondary Cells (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Luminescent Compositions (AREA)

Abstract

Direct steam generation plant and operation procedure of the plant that has a series of components and stages during its operation to improve the useful life of several elements of the plant. The components are centered in the evaporation zone of the solar field. The stages in different types of startup help to extend the useful life of the elements of the plant. The stages occur during the preheating phase of the plant. (Machine-translation by Google Translate, not legally binding)

Description

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Claims (1)

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ES201301152A 2013-12-13 2013-12-13 Direct steam generation plant and plant operation procedure Active ES2540939B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES201301152A ES2540939B1 (en) 2013-12-13 2013-12-13 Direct steam generation plant and plant operation procedure
PCT/ES2014/070914 WO2015086883A1 (en) 2013-12-13 2014-12-12 Direct steam generation plant and plant operating method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201301152A ES2540939B1 (en) 2013-12-13 2013-12-13 Direct steam generation plant and plant operation procedure

Publications (2)

Publication Number Publication Date
ES2540939A1 true ES2540939A1 (en) 2015-07-14
ES2540939B1 ES2540939B1 (en) 2016-04-26

Family

ID=53370661

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201301152A Active ES2540939B1 (en) 2013-12-13 2013-12-13 Direct steam generation plant and plant operation procedure

Country Status (2)

Country Link
ES (1) ES2540939B1 (en)
WO (1) WO2015086883A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107314145B (en) * 2017-06-15 2019-04-09 华电电力科学研究院 The multistage pulses control method of thermal power plant's regulating valve

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2606049T3 (en) * 2007-06-29 2017-03-17 Vaillant Gmbh Method to operate a solar thermal plant
US8573196B2 (en) * 2010-08-05 2013-11-05 Babcock Power Services, Inc. Startup/shutdown systems and methods for a solar thermal power generating facility
CN102032549B (en) * 2010-12-31 2013-05-22 西安交通大学 Starting and operating protection system of solar cavity type heat absorber
DE102011007370A1 (en) * 2011-04-14 2012-10-18 Siemens Aktiengesellschaft Solar thermal power plant with storage for a heat transfer medium and method for operating the solar thermal power plant in the unloading mode of the storage
US9605662B2 (en) * 2011-06-30 2017-03-28 Mitsubishi Hitachi Power Systems, Ltd. Solar heat boiler and solar heat electric power generation plant
ES2431245B2 (en) * 2013-07-22 2014-03-24 Universidad Politécnica de Madrid Procedure of accumulation of solar thermal energy by means of a condensable fluid, with loading and unloading at sliding pressure, and device for its implementation

Also Published As

Publication number Publication date
ES2540939B1 (en) 2016-04-26
WO2015086883A1 (en) 2015-06-18

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