WO2017091113A1 - Tower that uses gravity to transform and store solar energy - Google Patents

Tower that uses gravity to transform and store solar energy Download PDF

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Publication number
WO2017091113A1
WO2017091113A1 PCT/SA2016/000007 SA2016000007W WO2017091113A1 WO 2017091113 A1 WO2017091113 A1 WO 2017091113A1 SA 2016000007 W SA2016000007 W SA 2016000007W WO 2017091113 A1 WO2017091113 A1 WO 2017091113A1
Authority
WO
WIPO (PCT)
Prior art keywords
spring
energy
transform
tank
pulley
Prior art date
Application number
PCT/SA2016/000007
Other languages
Arabic (ar)
French (fr)
Inventor
عبدالله الرشيد،
Original Assignee
عبدالله الرشيد،
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 عبدالله الرشيد، filed Critical عبدالله الرشيد،
Publication of WO2017091113A1 publication Critical patent/WO2017091113A1/en

Links

Classifications

    • 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
    • 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)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention relates to a solar energy system used to transform gravitational potential energy into kinetic energy that can be stored in a spring. This is done by collecting and concentrating light rays on a hanging tank (27b) by means of a concave mirror (36), to increase the temperature of the water and cause same to evaporate into an upper tank (23) by means of a plastic pipe (32), such that the steam is collected and condensed. This evaporation reduces the weight of the tank (27b), which makes a fixed weight (27a) heavier, causing a pulley (22) to rotate to restore balance. Meanwhile, the pulley (22) rotates by means of a rotary shaft (24), the movement being transmitted to a lower part. A hydraulic piston (4) subsequently exerts pressure on a clutch (3) to rotate a rotary barrel (10) around which is wound a steel rope having an end attached to an upper base (19) that descends when the steel rope pulls, a base (18) thereby compressing the spring (16) to transform kinetic energy into potential energy in the spring. Once the spring has been compressed to a determined level, it is connected to an electricity generator that transforms the energy in the spring into electricity.
PCT/SA2016/000007 2015-11-24 2016-05-18 Tower that uses gravity to transform and store solar energy WO2017091113A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SA115370096A SA115370096B1 (en) 2015-11-24 2015-11-24 Assembly for Transforming Solar Energy into Kinetic Energy
SA115370096 2015-11-24

Publications (1)

Publication Number Publication Date
WO2017091113A1 true WO2017091113A1 (en) 2017-06-01

Family

ID=58763645

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SA2016/000007 WO2017091113A1 (en) 2015-11-24 2016-05-18 Tower that uses gravity to transform and store solar energy

Country Status (2)

Country Link
SA (1) SA115370096B1 (en)
WO (1) WO2017091113A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113615558A (en) * 2021-07-02 2021-11-09 江苏科技大学 Solar clean irrigation device and working method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009065407A2 (en) * 2007-11-21 2009-05-28 Idekontoret Aps Integrated solar collector and multiple effect distillation
CA2835604A1 (en) * 2012-12-13 2014-06-13 Olivier Clement Steam power plant with an additional flexible solar system for the flexible integration of solar energy

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009065407A2 (en) * 2007-11-21 2009-05-28 Idekontoret Aps Integrated solar collector and multiple effect distillation
CA2835604A1 (en) * 2012-12-13 2014-06-13 Olivier Clement Steam power plant with an additional flexible solar system for the flexible integration of solar energy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113615558A (en) * 2021-07-02 2021-11-09 江苏科技大学 Solar clean irrigation device and working method
CN113615558B (en) * 2021-07-02 2022-08-19 江苏科技大学 Solar clean irrigation device and working method

Also Published As

Publication number Publication date
SA115370096B1 (en) 2019-05-23

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