JPS5634063A - Power generation by liquefied air utilizing solar heat and gas collecting method - Google Patents
Power generation by liquefied air utilizing solar heat and gas collecting methodInfo
- Publication number
- JPS5634063A JPS5634063A JP11077379A JP11077379A JPS5634063A JP S5634063 A JPS5634063 A JP S5634063A JP 11077379 A JP11077379 A JP 11077379A JP 11077379 A JP11077379 A JP 11077379A JP S5634063 A JPS5634063 A JP S5634063A
- Authority
- JP
- Japan
- Prior art keywords
- water
- air
- solar heat
- container
- power generation
- 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.)
- Pending
Links
Classifications
-
- 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
- Y02E10/44—Heat exchange systems
Abstract
PURPOSE: To generate electric power by a method wherein liquefied air is jetted, and heated to expand over the surface of water within a closed chamber through the utilization of solar heat, so as to push water up to an elevated head and the potential energy of the pushed-up water is used for power generation.
CONSTITUTION: Water is fed into a closed container 1 via a feed water pipe 4, and liquefied air is continuously jetted from a liquefied-air cylinder 6 placed in the container 1 while being evaporated. The jetted air is heated to expand by the heat coming from the water and the like surrounding the closed container 1, i.e., by the solar heat. The air expanded depresses the surface of water in the closed container 1, so that the water in the container 1 is pushed up through a riser pipe 5 to a reservoir 7 above, and stored in situ. Accordingly, the solar heat energy absorbed by the gas (air) in the container 1 is converted into, and stored as, potential energy of the water in a reservoir 7. The water in the reservoir 7 is led through a water conduit 8 to a generator 9, where it is used for power generation. In addition, since the gases constituting the liquefied air are evaporated in the order of lowness of boiling point, a variety of gases can be collected through a gas collecting pipe 2.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11077379A JPS5634063A (en) | 1979-08-29 | 1979-08-29 | Power generation by liquefied air utilizing solar heat and gas collecting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11077379A JPS5634063A (en) | 1979-08-29 | 1979-08-29 | Power generation by liquefied air utilizing solar heat and gas collecting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5634063A true JPS5634063A (en) | 1981-04-06 |
Family
ID=14544219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11077379A Pending JPS5634063A (en) | 1979-08-29 | 1979-08-29 | Power generation by liquefied air utilizing solar heat and gas collecting method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5634063A (en) |
-
1979
- 1979-08-29 JP JP11077379A patent/JPS5634063A/en active Pending
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