Cold heat reused air liquefaction/vaporization and storage...

Power plants – Combustion products used as motive fluid – Combustion products generator

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C060S727000, C060S728000, C060S736000

Reexamination Certificate

active

06920759

ABSTRACT:
An energy storage gas-turbine electric power generating system includes a liquid air storage tank for storing liquid air, a vaporizing facility for vaporizing the liquid air stored in the liquid air storage tank, a combustor for generating a combusted gas by combusting the air vaporized by the vaporizing facility and a fuel, a gas turbine driven by the combusted gas generated in the combustor, and a gas-turbine generator connected to the gas turbine for generating electric power. The system further includes a pressurizing unit for pressurizing the liquid air stored in the liquid air storage tank up to a pressure higher than a pressure of air supplied to the combustor to supply the liquid air to the vaporizing facility, an expansion turbine driven by expanding the air vaporized by the vaporizing facility and an expansion-turbine generator connected to the expansion turbine for generating electric power.

REFERENCES:
patent: 2760356 (1956-08-01), Sixsmith
patent: 3631673 (1972-01-01), Charrier et al.
patent: 3742716 (1973-07-01), Backstrom
patent: 3757517 (1973-09-01), Rigollot
patent: 4329842 (1982-05-01), Hoskinson, deceased
patent: 5495709 (1996-03-01), Frutschi
patent: 5537822 (1996-07-01), Shnaid et al.
patent: 5626019 (1997-05-01), Shimizu et al.
patent: 2224642 (1974-10-01), None
patent: 1-300022 (1989-12-01), None
patent: 3-54327 (1991-03-01), None
patent: 04-127850 (1992-04-01), None
patent: 4-132837 (1992-05-01), None
patent: 4-191419 (1992-07-01), None
patent: 08-061085 (1996-05-01), None
patent: 08-149722 (1996-06-01), None
patent: 09-32578 (1997-02-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Cold heat reused air liquefaction/vaporization and storage... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cold heat reused air liquefaction/vaporization and storage..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cold heat reused air liquefaction/vaporization and storage... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3397128

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.