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WO2013013851A3 - Solar thermal plant - Google Patents

Solar thermal plant Download PDF

Info

Publication number
WO2013013851A3
WO2013013851A3 PCT/EP2012/059040 EP2012059040W WO2013013851A3 WO 2013013851 A3 WO2013013851 A3 WO 2013013851A3 EP 2012059040 W EP2012059040 W EP 2012059040W WO 2013013851 A3 WO2013013851 A3 WO 2013013851A3
Authority
WO
WIPO (PCT)
Prior art keywords
circle
sectors
receiver
heliostats
normal
Prior art date
Application number
PCT/EP2012/059040
Other languages
German (de)
French (fr)
Other versions
WO2013013851A2 (en
Inventor
Stefan POMP
Felix ANDLAUER
Original Assignee
Kraftanlagen München Gmbh
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 Kraftanlagen München Gmbh filed Critical Kraftanlagen München Gmbh
Priority to EP12728414.9A priority Critical patent/EP2737207A2/en
Publication of WO2013013851A2 publication Critical patent/WO2013013851A2/en
Publication of WO2013013851A3 publication Critical patent/WO2013013851A3/en
Priority to IL230569A priority patent/IL230569B/en

Links

Classifications

    • 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
    • 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
    • F03G6/063—Tower concentrators
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • 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)
  • Photovoltaic Devices (AREA)

Abstract

A solar thermal plant is proposed, comprising a receiver unit (16) and a heliostat array (14), in which a multiplicity of heliostats (12) are arranged, distributed over a number of sectors (50A to 50G, 58A to 58F), which comprise sectors of a circle (50A to 50G), which respectively comprise rows (52) of heliostats (12) arranged along parallel lines. The normal to the line of one sector of a circle (50A to 50G) is set with respect to the normal to the line of every other sector of a circle (50A to 50G) and the sectors of a circle (50A to 50G) respectively have a receiver-near portion (54), in which the sectors of a circle (50A to 50G) are arranged adjacent to one another, and a receiver-remote portion (56). Respectively arranged between two sectors of a circle (50A to 50G) in the region of the receiver-remote portions (56) thereof there is at least one intermediate sector (58A to 58F), in which heliostats (12) are arranged in rows (59) along parallel lines of which the normal is set with respect to the normals of all the other sectors of a circle (50A to 50G).
PCT/EP2012/059040 2011-07-28 2012-05-15 Solar thermal plant WO2013013851A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP12728414.9A EP2737207A2 (en) 2011-07-28 2012-05-15 Solar thermal plant
IL230569A IL230569B (en) 2011-07-28 2014-01-21 Solar heat plant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011108857.5A DE102011108857B4 (en) 2011-07-28 2011-07-28 Solar thermal plant
DE102011108857.5 2011-07-28

Publications (2)

Publication Number Publication Date
WO2013013851A2 WO2013013851A2 (en) 2013-01-31
WO2013013851A3 true WO2013013851A3 (en) 2013-10-31

Family

ID=47503087

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/059040 WO2013013851A2 (en) 2011-07-28 2012-05-15 Solar thermal plant

Country Status (4)

Country Link
EP (1) EP2737207A2 (en)
DE (1) DE102011108857B4 (en)
IL (1) IL230569B (en)
WO (1) WO2013013851A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012214308B4 (en) * 2012-08-10 2018-02-15 Deutsches Zentrum für Luft- und Raumfahrt e.V. Method for designing heliostat fields
DE102012223429A1 (en) * 2012-12-17 2013-12-05 Deutsches Zentrum für Luft- und Raumfahrt e.V. Method for optimizing heliostat arrangement of solar power plant, involves simulating free movement of virtual ball in potential field, and determining position of heliostat based on position of heliostat associated ball in field
EP2963290A1 (en) * 2014-07-03 2016-01-06 NEM Energy B.V. Solar tower plant
CN110044080B (en) * 2019-03-28 2020-07-14 中国联合工程有限公司 Tower type solar thermal power generation system based on cavity column type heat collector
CN110570045A (en) * 2019-09-17 2019-12-13 哈尔滨工业大学（威海） Rose diagram layout method of heliostat field in tower solar thermal power station

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3029864A1 (en) * 1980-08-07 1982-03-11 Messerschmitt-Bölkow-Blohm GmbH, 8000 München SYSTEM FOR CONCENTRATING SOLAR RADIATION ENERGY
WO2009021099A2 (en) * 2007-08-07 2009-02-12 Angeles Technologies, Inc. Multi-receiver heliostat system architecture
US20090133685A1 (en) * 2007-11-26 2009-05-28 Quoc Pham Heliostat array layouts for multi-tower central receiver solar power plants
WO2009121030A2 (en) * 2008-03-28 2009-10-01 Esolar Inc. Solar thermal receiver for medium-and high-temperature applications
US20090260619A1 (en) * 2008-04-20 2009-10-22 The Boeing Company Autonomous heliostat for solar power plant
US20100242949A1 (en) * 2009-03-30 2010-09-30 Mitsubishi Heavy Industries, Ltd. Sunlight collecting heat receiver

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3029864A1 (en) * 1980-08-07 1982-03-11 Messerschmitt-Bölkow-Blohm GmbH, 8000 München SYSTEM FOR CONCENTRATING SOLAR RADIATION ENERGY
WO2009021099A2 (en) * 2007-08-07 2009-02-12 Angeles Technologies, Inc. Multi-receiver heliostat system architecture
US20090133685A1 (en) * 2007-11-26 2009-05-28 Quoc Pham Heliostat array layouts for multi-tower central receiver solar power plants
WO2009121030A2 (en) * 2008-03-28 2009-10-01 Esolar Inc. Solar thermal receiver for medium-and high-temperature applications
US20090260619A1 (en) * 2008-04-20 2009-10-22 The Boeing Company Autonomous heliostat for solar power plant
US20100242949A1 (en) * 2009-03-30 2010-09-30 Mitsubishi Heavy Industries, Ltd. Sunlight collecting heat receiver

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MARSH ET AL: "Power stations: can solar join the big hitters?", RENEWABLE ENERGY FOCUS,, vol. 10, no. 3, 1 May 2009 (2009-05-01), pages 50 - 52,54,56, XP026129214, ISSN: 1755-0084, [retrieved on 20090501], DOI: 10.1016/S1755-0084(09)70122-X *

Also Published As

Publication number Publication date
EP2737207A2 (en) 2014-06-04
IL230569B (en) 2018-05-31
IL230569A0 (en) 2014-03-31
WO2013013851A2 (en) 2013-01-31
DE102011108857A1 (en) 2013-01-31
DE102011108857B4 (en) 2017-08-31

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