JPS562411A - Power generating plant - Google Patents

Power generating plant

Info

Publication number
JPS562411A
JPS562411A JP7802379A JP7802379A JPS562411A JP S562411 A JPS562411 A JP S562411A JP 7802379 A JP7802379 A JP 7802379A JP 7802379 A JP7802379 A JP 7802379A JP S562411 A JPS562411 A JP S562411A
Authority
JP
Japan
Prior art keywords
water
feed
boiler
power plant
steam
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
JP7802379A
Other languages
Japanese (ja)
Inventor
Shunji Shibuya
Tomohiro Inoue
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP7802379A priority Critical patent/JPS562411A/en
Publication of JPS562411A publication Critical patent/JPS562411A/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/46Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines

Abstract

PURPOSE: To increase an efficiency of a steam power plant such as a thermal or a nuclear power plant in the effective utilization the solar energy by furnishing a feed- water heater utilizing the solar energy for at least a boiler water feed system.
CONSTITUTION: A thermal power plant is construct to form a thermal cycle of a closed loop where the steam generated in a boiler 1 is circulated; the steam drives a turbine 2 and condensed by a condensor 4, the condensed water is heated by a low- pressure feed water heater, a high-pressure feed water heater 11 etc., and fed back to the boiler 1. A main regulation valve 13 in the water feed circuit in series with a solar heat collector 12 is supplied between a condensate pump 5 and a gland steam condenser 7. On sensing sunlight, a receiving cell 16 actuates a controller 15 to open a regulation valve 14 in the solar-heat-utilizing circuit and close the main regulation valve 13 of the water feed circuit.
COPYRIGHT: (C)1981,JPO&Japio
JP7802379A 1979-06-22 1979-06-22 Power generating plant Pending JPS562411A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7802379A JPS562411A (en) 1979-06-22 1979-06-22 Power generating plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7802379A JPS562411A (en) 1979-06-22 1979-06-22 Power generating plant

Publications (1)

Publication Number Publication Date
JPS562411A true JPS562411A (en) 1981-01-12

Family

ID=13650202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7802379A Pending JPS562411A (en) 1979-06-22 1979-06-22 Power generating plant

Country Status (1)

Country Link
JP (1) JPS562411A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01225324A (en) * 1988-03-04 1989-09-08 Fuji Electric Co Ltd Manufacture of semiconductor element
JP2003041907A (en) * 2001-07-30 2003-02-13 Masae Fujita All technologies utilizing sunlight by use of condenser
GB2427249A (en) * 2005-06-13 2006-12-20 William Alexander Courtney Combined generator and water distillation plant
CN102405349A (en) * 2009-04-18 2012-04-04 阿尔斯通技术有限公司 Steam power plant having solar collectors
WO2020110473A1 (en) * 2018-11-30 2020-06-04 三菱日立パワーシステムズ株式会社 Boiler system, power generation plant, and boiler system operation method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01225324A (en) * 1988-03-04 1989-09-08 Fuji Electric Co Ltd Manufacture of semiconductor element
JP2003041907A (en) * 2001-07-30 2003-02-13 Masae Fujita All technologies utilizing sunlight by use of condenser
GB2427249A (en) * 2005-06-13 2006-12-20 William Alexander Courtney Combined generator and water distillation plant
GB2427249B (en) * 2005-06-13 2010-02-24 William Alexander Courtney Combined power generator and water distillation plant
CN102405349A (en) * 2009-04-18 2012-04-04 阿尔斯通技术有限公司 Steam power plant having solar collectors
WO2020110473A1 (en) * 2018-11-30 2020-06-04 三菱日立パワーシステムズ株式会社 Boiler system, power generation plant, and boiler system operation method

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