JPS5537522A - Composite power plant with gasturbine and steam turbine - Google Patents

Composite power plant with gasturbine and steam turbine

Info

Publication number
JPS5537522A
JPS5537522A JP10971678A JP10971678A JPS5537522A JP S5537522 A JPS5537522 A JP S5537522A JP 10971678 A JP10971678 A JP 10971678A JP 10971678 A JP10971678 A JP 10971678A JP S5537522 A JPS5537522 A JP S5537522A
Authority
JP
Japan
Prior art keywords
temperature
steam
regenerator
gas
waste heat
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
JP10971678A
Other languages
Japanese (ja)
Inventor
Narihisa Sugita
Yoshihiro Uchiyama
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10971678A priority Critical patent/JPS5537522A/en
Publication of JPS5537522A publication Critical patent/JPS5537522A/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 perform power generation with high efficiency by rising the temperature of the main steam in steam plant and by lowering the temperature of gas at the inlet of regenerator by providing a waste heat recoverer to the frontal flow side of regenerator and also a waste heat recovery boiler to the rear flow side.
CONSTITUTION: The air 1 is risen its pressure by the compressor 2, risen its temperature by the regenerator 8, and then introduced into the combustor 3 in which a high-temperature gas is evolved to give a power to the gas turbine 5 by which the compressor 2 and the generator 6 are driven. The high-temperature gas coming out of the gas turbine 5 passes through the superheater 13, preheats steam generated in the waste heat recovery boiler 9, and then preheats air at the regenerator 8. Then, the waste gas coming out of the regenerator 8 passes through the waste heat recovery boiler 9, heats supply water, and generates steam. The overheated steam coming out of the superheater 13 is introduced into the steam turbine 11 to effect power generation. Thus, the installation of the superheater enables the temperature of the main steam to be raised.
COPYRIGHT: (C)1980,JPO&Japio
JP10971678A 1978-09-08 1978-09-08 Composite power plant with gasturbine and steam turbine Pending JPS5537522A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10971678A JPS5537522A (en) 1978-09-08 1978-09-08 Composite power plant with gasturbine and steam turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10971678A JPS5537522A (en) 1978-09-08 1978-09-08 Composite power plant with gasturbine and steam turbine

Publications (1)

Publication Number Publication Date
JPS5537522A true JPS5537522A (en) 1980-03-15

Family

ID=14517406

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10971678A Pending JPS5537522A (en) 1978-09-08 1978-09-08 Composite power plant with gasturbine and steam turbine

Country Status (1)

Country Link
JP (1) JPS5537522A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995032509A2 (en) * 1994-05-25 1995-11-30 Battelle Memorial Institute Method and apparatus for improving the performance and steam mixing capabilities of a nuclear power electrical generation system
CN103122777A (en) * 2011-11-21 2013-05-29 沈阳东方钢铁有限公司 Super-high temperature steam power generating process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995032509A2 (en) * 1994-05-25 1995-11-30 Battelle Memorial Institute Method and apparatus for improving the performance and steam mixing capabilities of a nuclear power electrical generation system
WO1995032509A3 (en) * 1994-05-25 1995-12-21 Battelle Memorial Institute Method and apparatus for improving the performance and steam mixing capabilities of a nuclear power electrical generation system
CN103122777A (en) * 2011-11-21 2013-05-29 沈阳东方钢铁有限公司 Super-high temperature steam power generating process

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