Title:
COMPRESSED AIR ENERGY STORAGE AND POWER GENERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/163348
Kind Code:
A1
Abstract:
A CAES power generation device 1 comprising: a plurality of compression/expansion machines 13; an accumulation unit 30 that stores compressed air; a plurality of heat exchangers 15; heat storage units 40 that store a heat medium; and a plurality of rectangular first containers 10 housing the plurality of compression/expansion machines 13 and the plurality of heat exchangers 15. The plurality of first containers 10 are arranged lined up so that the long-side side surfaces 11 thereof face each other. Ventilation ports 11 are provided in the long-side side surfaces 11 of the first containers 10, said ventilation ports being outlets from pipes for connecting the compression/expansion machines 14 to outside the containers. Provided in the short-side side surfaces 12 of the first containers 10 are: first retrieval ports 12a for retrieving air pipes 31fluidly connecting the compression/expansion machines 13 and the accumulation unit 30; and second retrieval ports 12b for retrieving heat medium pipes 41 fluidly connecting the heat exchangers 15 and the heat storage units 40.
Inventors:
MATSUKUMA MASAKI
SARUTA HIROKI
MATSUO YUJI
SARUTA HIROKI
MATSUO YUJI
Application Number:
PCT/JP2019/001492
Publication Date:
August 29, 2019
Filing Date:
January 18, 2019
Export Citation:
Assignee:
KOBE STEEL LTD (JP)
International Classes:
H02J15/00; F02C1/04; F28D20/00; F28F23/02
Foreign References:
| JP2016065535A | 2016-04-28 | |||
| JP2013509529A | 2013-03-14 |
Other References:
COMPRESSED AIR ENERGY STORAGE (CAES) DEMONSTRATION FACILITY, 1 August 2017 (2017-08-01), Retrieved from the Internet [retrieved on 20190130]
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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