ES483784A1 - Perfeccionamientos en sistemas de control para generadores de vapor accionados por energia solar - Google Patents
Perfeccionamientos en sistemas de control para generadores de vapor accionados por energia solarInfo
- Publication number
- ES483784A1 ES483784A1 ES483784A ES483784A ES483784A1 ES 483784 A1 ES483784 A1 ES 483784A1 ES 483784 A ES483784 A ES 483784A ES 483784 A ES483784 A ES 483784A ES 483784 A1 ES483784 A1 ES 483784A1
- Authority
- ES
- Spain
- Prior art keywords
- control system
- steam generator
- solar steam
- independent
- flow
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22G—SUPERHEATING OF STEAM
- F22G5/00—Controlling superheat temperature
- F22G5/12—Controlling superheat temperature by attemperating the superheated steam, e.g. by injected water sprays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/20—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S50/00—Arrangements for controlling solar heat collectors
- F24S50/40—Arrangements for controlling solar heat collectors responsive to temperature
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S126/00—Stoves and furnaces
- Y10S126/907—Absorber coating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
Perfeccionamientos en sistemas de control para generadores de vapor accionados por energía solar, caracterizados porque comprende cada sistema una serie de paneles calentados por energía solar, conectados entre sí para permitir el flujo de fluido a través de ellos; unos primeros medios para medir la temperatura del fluido en un punto de la serie de paneles y establecer una señal indicativa de la misma; unos segundos medios para medir la temperatura del fluido en otro punto de la serie de paneles y establecer una señal indicativa de la misma; medios para sumar de manera controlable el fluido de regulación que entre en las series de paneles calentados por energía solar; y unos primeros medios para combinar las señales de medición de la temperatura de los medios primero y segundo de medición y establecer una primera señal de control para la cantidad de flujo que pasa por dichos medios de regulación.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/941,700 US4289114A (en) | 1978-09-12 | 1978-09-12 | Control system for a solar steam generator |
Publications (1)
Publication Number | Publication Date |
---|---|
ES483784A1 true ES483784A1 (es) | 1980-03-01 |
Family
ID=25476919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES483784A Expired ES483784A1 (es) | 1978-09-12 | 1979-08-31 | Perfeccionamientos en sistemas de control para generadores de vapor accionados por energia solar |
Country Status (7)
Country | Link |
---|---|
US (1) | US4289114A (es) |
CA (1) | CA1134926A (es) |
ES (1) | ES483784A1 (es) |
FR (1) | FR2436341A1 (es) |
IT (1) | IT1122909B (es) |
MX (1) | MX149910A (es) |
YU (1) | YU41001B (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010139823A1 (es) * | 2009-06-05 | 2010-12-09 | Abengoa Solar New Technologies, S.A. | Receptor solar de vapor sobrecalentado |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3004582A1 (de) * | 1980-02-08 | 1981-08-13 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München | Verfahren und vorrichtung zum schutz einer im bereich hochkonzentrierter strahlung befindlichen anordnung |
US4485803A (en) * | 1982-10-14 | 1984-12-04 | The Babcock & Wilcox Company | Solar receiver with interspersed panels |
US4512336A (en) * | 1982-10-14 | 1985-04-23 | The Babcock & Wilcox Company | Panel of vapor generating and superheating tubes |
DE3509637A1 (de) * | 1985-03-16 | 1986-09-18 | Kraftwerk Union AG, 4330 Mülheim | Dampferzeuger mit einem temperaturgeregelten parallelrohrsystem |
AT410988B (de) * | 1999-10-22 | 2003-09-25 | Helmut Ing Schmiedbauer-Wenig | Solarregelung |
US6931851B2 (en) * | 2002-12-13 | 2005-08-23 | The Boeing Company | Solar central receiver with inboard headers |
DE102007005562A1 (de) * | 2007-01-24 | 2008-08-07 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Verfahren zum Betreiben eines solarthermischen Kraftwerks und solarthermisches Kraftwerk |
US8544272B2 (en) | 2007-06-11 | 2013-10-01 | Brightsource Industries (Israel) Ltd. | Solar receiver |
US20100300510A1 (en) * | 2007-07-23 | 2010-12-02 | Brightsource Industries (Israel), Ltd. | Solar energy systems with reflecting and photovoltaic conversion means |
WO2009015388A2 (en) * | 2007-07-26 | 2009-01-29 | Brightsource Energy, Inc. | Solar receiver |
DE102007052234A1 (de) * | 2007-10-22 | 2009-04-23 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Verfahren zum Betreiben eines solarthermischen Kraftwerks und solarthermisches Kraftwerk |
US8360051B2 (en) * | 2007-11-12 | 2013-01-29 | Brightsource Industries (Israel) Ltd. | Solar receiver with energy flux measurement and control |
US8001960B2 (en) | 2007-11-12 | 2011-08-23 | Brightsource Industries (Israel) Ltd. | Method and control system for operating a solar power tower system |
WO2009103077A2 (en) * | 2008-02-14 | 2009-08-20 | Brightsource Energy, Inc. | Devices, methods, and systems for control of heliostats |
US8033110B2 (en) * | 2008-03-16 | 2011-10-11 | Brightsource Industries (Israel) Ltd. | Solar power generation with multiple energy conversion modes |
US8931475B2 (en) * | 2008-07-10 | 2015-01-13 | Brightsource Industries (Israel) Ltd. | Systems and methods for control of a solar power tower using infrared thermography |
US8356591B2 (en) * | 2009-02-12 | 2013-01-22 | Babcock Power Services, Inc. | Corner structure for walls of panels in solar boilers |
US8517008B2 (en) | 2009-02-12 | 2013-08-27 | Babcock Power Services, Inc. | Modular solar receiver panels and solar boilers with modular receiver panels |
WO2010093748A2 (en) | 2009-02-12 | 2010-08-19 | Babcock Power Services Inc. | Panel support system for solar boilers |
US9134043B2 (en) * | 2009-02-12 | 2015-09-15 | Babcock Power Services Inc. | Heat transfer passes for solar boilers |
US9163857B2 (en) * | 2009-02-12 | 2015-10-20 | Babcock Power Services, Inc. | Spray stations for temperature control in solar boilers |
US20110079217A1 (en) * | 2009-02-12 | 2011-04-07 | Babcock Power Services, Inc. | Piping, header, and tubing arrangements for solar boilers |
US8893714B2 (en) | 2009-02-12 | 2014-11-25 | Babcock Power Services, Inc. | Expansion joints for panels in solar boilers |
US8316843B2 (en) | 2009-02-12 | 2012-11-27 | Babcock Power Services Inc. | Arrangement of tubing in solar boiler panels |
US8397710B2 (en) * | 2009-02-12 | 2013-03-19 | Babcock Power Services Inc. | Solar receiver panels |
ES2345379B1 (es) * | 2009-03-20 | 2011-09-16 | Abengoa Solar New Technologies S.A. | Planta solar combinada de tecnologia de aire y vapor. |
WO2010118276A2 (en) * | 2009-04-10 | 2010-10-14 | Victory Energy Operations LLC | Generation of steam from solar energy |
ES2350991B1 (es) * | 2009-06-03 | 2011-10-14 | Abengoa Solar New Technologies S.A. | Planta de concentracion solar de tecnologia de torre con tiro natural. |
DE102009025455A1 (de) * | 2009-06-15 | 2011-01-05 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Verfahren zur Erzeugung von überhitztem Dampf an einem solarthermischen Kraftwerk und solarthermisches Kraftwerk |
ES2370552B1 (es) * | 2009-06-19 | 2013-02-15 | Abengoa Solar New Technologies, S.A. | Procedimiento de refrigeración por tiro natural de una planta de concentración solar. |
US8627664B2 (en) * | 2009-10-15 | 2014-01-14 | Brightsource Industries (Israel), Ltd. | Method and system for operating a solar steam system |
CN102959241B (zh) | 2009-11-24 | 2017-03-15 | 亮源工业(以色列)有限公司 | 运行太阳能蒸汽***的方法及设备 |
US20120240577A1 (en) * | 2009-12-06 | 2012-09-27 | Heliofocus Ltd. | Thermal generation systems |
JP5404374B2 (ja) * | 2009-12-24 | 2014-01-29 | 三菱重工業株式会社 | 太陽光受熱器及び太陽光集光受熱システム |
US9170033B2 (en) * | 2010-01-20 | 2015-10-27 | Brightsource Industries (Israel) Ltd. | Method and apparatus for operating a solar energy system to account for cloud shading |
ES2365286B1 (es) | 2010-03-16 | 2012-06-07 | Abengoa Solar New Technologies S.A. | Economizador en planta solar de torre y método de funcionamiento de dicha planta. |
US9644865B2 (en) * | 2010-03-23 | 2017-05-09 | Solarreserve Technology, Llc | Thermal shield for solar receiver |
WO2011140021A1 (en) | 2010-05-03 | 2011-11-10 | Brightsource Industries (Israel) Ltd. | Systems, methods, and devices for operating a solar thermal electricity generating system |
US8573196B2 (en) | 2010-08-05 | 2013-11-05 | Babcock Power Services, Inc. | Startup/shutdown systems and methods for a solar thermal power generating facility |
US8843240B2 (en) * | 2010-11-30 | 2014-09-23 | General Electric Company | Loading a steam turbine based on flow and temperature ramping rates |
JP5598288B2 (ja) * | 2010-11-30 | 2014-10-01 | Jfeエンジニアリング株式会社 | 太陽熱発電装置およびその運転方法 |
US20120199117A1 (en) * | 2011-02-09 | 2012-08-09 | Babcock Power Services, Inc. | Systems and methods for solar boiler construction |
DE102011004269A1 (de) * | 2011-02-17 | 2012-08-23 | Siemens Aktiengesellschaft | Verfahren zum Betrieb eines solarthermischen Parabolrinnenkraftwerks |
GB201104975D0 (en) * | 2011-03-24 | 2011-05-11 | Dow Corning | Generation of vapour for use in an industrial process |
EP2525051A1 (en) * | 2011-05-20 | 2012-11-21 | Alstom Technology Ltd | Solar thermal power plant |
US9038624B2 (en) | 2011-06-08 | 2015-05-26 | Babcock Power Services, Inc. | Solar boiler tube panel supports |
US9222702B2 (en) | 2011-12-01 | 2015-12-29 | Brightsource Industries (Israel) Ltd. | Systems and methods for control and calibration of a solar power tower system |
US9249785B2 (en) | 2012-01-31 | 2016-02-02 | Brightsource Industries (Isreal) Ltd. | Method and system for operating a solar steam system during reduced-insolation events |
ES2425996B1 (es) | 2012-03-01 | 2014-12-05 | Abengoa Solar New Technologies, S.A. | Receptor solar de placas |
EP2711487B1 (en) * | 2012-09-19 | 2015-09-09 | Alstom Technology Ltd | Concentrated solar tower assembly and method |
DE102012021794B3 (de) * | 2012-11-08 | 2014-01-16 | Krohne Messtechnik Gmbh | Messanordnung zur Bestimmung einer Messgröße |
WO2015028367A2 (de) * | 2013-08-28 | 2015-03-05 | Siemens Aktiengesellschaft | Betriebsverfahren zum anfahren eines solarthermisch beheizten zwangdurchlaufdampferzeugers |
ES2917627T3 (es) * | 2019-05-09 | 2022-07-11 | C Dos Consulting & Eng S L | Receptor solar asimétrico |
CN114353345B (zh) * | 2022-01-13 | 2023-06-02 | 南京工业大学 | 一种超超临界塔式太阳能吸热器 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1162505A (en) * | 1913-08-07 | 1915-11-30 | Thomas F Nichols | Solar boiler. |
US1814897A (en) * | 1926-01-22 | 1931-07-14 | Edmund J D Coxe | Apparatus for utilizing solar heat |
US3924604A (en) * | 1974-05-31 | 1975-12-09 | Schjeldahl Co G T | Solar energy conversion system |
US4129120A (en) * | 1975-08-25 | 1978-12-12 | Saunders Norman B | Heating and ventilation system |
US4054124A (en) * | 1976-04-06 | 1977-10-18 | Knoeoes Stellan | Solar radiation collection system |
US4116219A (en) * | 1976-04-22 | 1978-09-26 | Robertshaw Controls Company | Differential thermostatic controller for solar heating system |
-
1978
- 1978-09-12 US US05/941,700 patent/US4289114A/en not_active Expired - Lifetime
-
1979
- 1979-06-15 CA CA000329873A patent/CA1134926A/en not_active Expired
- 1979-08-28 MX MX179084A patent/MX149910A/es unknown
- 1979-08-30 IT IT25381/79A patent/IT1122909B/it active
- 1979-08-31 ES ES483784A patent/ES483784A1/es not_active Expired
- 1979-08-31 YU YU2131/79A patent/YU41001B/xx unknown
- 1979-09-11 FR FR7922626A patent/FR2436341A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010139823A1 (es) * | 2009-06-05 | 2010-12-09 | Abengoa Solar New Technologies, S.A. | Receptor solar de vapor sobrecalentado |
ES2350668A1 (es) * | 2009-06-05 | 2011-01-26 | Abengoa Solar New Technologies S.A. | Receptor solar de vapor sobrecalentado. |
Also Published As
Publication number | Publication date |
---|---|
CA1134926A (en) | 1982-11-02 |
MX149910A (es) | 1984-02-08 |
FR2436341A1 (fr) | 1980-04-11 |
US4289114A (en) | 1981-09-15 |
YU213179A (en) | 1983-12-31 |
IT7925381A0 (it) | 1979-08-30 |
YU41001B (en) | 1986-10-31 |
FR2436341B1 (es) | 1983-12-09 |
IT1122909B (it) | 1986-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES483784A1 (es) | Perfeccionamientos en sistemas de control para generadores de vapor accionados por energia solar | |
CA2005711A1 (en) | Superheater outlet steam temperature control | |
ES8102661A1 (es) | Perfeccionamientos en los sistemas de control para controlaruna planta de energia solar | |
GB1431430A (en) | Spray attemperators for vapour | |
ES8400535A1 (es) | Sistema de derivacion para sistema de turbina de vapor. | |
GB1413199A (en) | Vapour generators | |
GB1298078A (en) | A double reheating, once through steam generating unit | |
GB1029151A (en) | Improvements relating to nuclear power plant | |
JPS646606A (en) | Supercritical once-through boiler | |
GB1486570A (en) | Feedwater control system for a steam generator | |
GB1486569A (en) | Control system for a power producing unit | |
GB966971A (en) | An improved method of generating vapour and improvements in or relating to vapour generating plant | |
SU723294A1 (ru) | Способ автоматического регулировани температуры перегретого пара в парогенераторе | |
GB1049280A (en) | Improvements in or relating to the regulation of reheat steam temperatures in boilers | |
GB763919A (en) | Steam power plants | |
GB846996A (en) | Improvements in steam generating plant and an improved method of generating steam | |
GB1045709A (en) | Forced-flow once-through steam generators | |
GB662102A (en) | Improvements relating to steam plants | |
JPS53141801A (en) | Variable pressure operation once-through boiler steam temerature control system | |
GB523014A (en) | Improvements in and relating to steam superheating apparatus | |
JPS54151743A (en) | Steam temperature controller | |
GB801019A (en) | Improvements in or relating to methods for operating a forced-flow once through boiler plant at low load | |
JPS53141803A (en) | Sodium heating separation type once-through steam generator steam temperature control process | |
GB1420217A (en) | Superheating apparatus | |
GB809240A (en) | Improvements in steam generating and superheating plant and an improved method of producing low pressure superheated steam |