JPS569611A - Duplex cycle plant - Google Patents

Duplex cycle plant

Info

Publication number
JPS569611A
JPS569611A JP8455279A JP8455279A JPS569611A JP S569611 A JPS569611 A JP S569611A JP 8455279 A JP8455279 A JP 8455279A JP 8455279 A JP8455279 A JP 8455279A JP S569611 A JPS569611 A JP S569611A
Authority
JP
Japan
Prior art keywords
turbine
heat
air
fluid
boiling point
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
Application number
JP8455279A
Other languages
Japanese (ja)
Inventor
Setsuo Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP8455279A priority Critical patent/JPS569611A/en
Publication of JPS569611A publication Critical patent/JPS569611A/en
Pending legal-status Critical Current

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
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]

Landscapes

  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

PURPOSE: To improve the heat efficiency of a duplex cycle by using a low boiling point fluid as a cooling medium of an intermediate cooler for a gas turbine and operating a Rankine cycle with the resulting heated fluid.
CONSTITUTION: Compressed by a low pressure compressor 1, air is fed into an intermediate cooler 2. Hereby air is heat-exchanged with a low boiling point fluid or working fluid in a Rankine cycle to be cooled. Carried into a high pressure compressor 3, the cool air is subjected to another compression and led into a regenerating heat-exchanger 4. The air is heat-exchanged with an exhaust fed out from a turbine 6, heated by it and sent into a combustor 5. The combustor 5 generates gas to run the turbine 6. The turbine 6 drives low and high pressure compressors 1, 3 and a generator 7. After compressed by a pump 11, the low boiling point fluid is heated in the intermediate cooler 2 and evaporated in an evaporator 8. The vapour runs into the turbine 9, where it expands enough to drive a generator 12.
COPYRIGHT: (C)1981,JPO&Japio
JP8455279A 1979-07-03 1979-07-03 Duplex cycle plant Pending JPS569611A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8455279A JPS569611A (en) 1979-07-03 1979-07-03 Duplex cycle plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8455279A JPS569611A (en) 1979-07-03 1979-07-03 Duplex cycle plant

Publications (1)

Publication Number Publication Date
JPS569611A true JPS569611A (en) 1981-01-31

Family

ID=13833799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8455279A Pending JPS569611A (en) 1979-07-03 1979-07-03 Duplex cycle plant

Country Status (1)

Country Link
JP (1) JPS569611A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013064350A (en) * 2011-09-16 2013-04-11 Anest Iwata Corp Waste heat utilizing device for air compressor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013064350A (en) * 2011-09-16 2013-04-11 Anest Iwata Corp Waste heat utilizing device for air compressor

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