JPS5724406A - Method of controlling turbine-driven electricity generator directly coupled to main engine - Google Patents

Method of controlling turbine-driven electricity generator directly coupled to main engine

Info

Publication number
JPS5724406A
JPS5724406A JP9894680A JP9894680A JPS5724406A JP S5724406 A JPS5724406 A JP S5724406A JP 9894680 A JP9894680 A JP 9894680A JP 9894680 A JP9894680 A JP 9894680A JP S5724406 A JPS5724406 A JP S5724406A
Authority
JP
Japan
Prior art keywords
turbine
electricity generator
steam
pressure
clutch
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
JP9894680A
Other languages
Japanese (ja)
Inventor
Kousei Kawamura
Shigetaka Ota
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.)
IHI Corp
Original Assignee
IHI 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 IHI Corp filed Critical IHI Corp
Priority to JP9894680A priority Critical patent/JPS5724406A/en
Publication of JPS5724406A publication Critical patent/JPS5724406A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/065—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle the combustion taking place in an internal combustion piston engine, e.g. a diesel engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

PURPOSE: To avoid blackout in a ship, by utilizing steam, which is generated by an exhaust gas economizer and supplied for pressure accumulation, when shifting the electricity generator of the ship from a directly-coupled turbine-driven mode to a mere turbine-driven mode.
CONSTITUTION: When an operating mode in which a clutch 7 is engaged and the overdrive gear 6 of a speed reducer 4 connected to a main engine is directly coupled to an electricity generator 3 connected to a turbine 2 for the generator is to be changed into a turbine-driven electricity generator mode in which the clutch 7 is disengaged, pressure is first accumulated in a steam drum 10 and the clutch 7 is then disengaged. To accumulate the pressure in the steam drum 10, a steam pressure regulating valve 15 is closed and the turbine 2 is put into being warmed up and steam generated by an exhaust gas economizer 14 is stored in the steam drum 10. When the pressure in the drum 10 has reached a prescribed level, the regulating valve 15 is controlled to drive the electricity generator 3 in the directly-coupled turbine-driven mode. After that, the clutch 7 is disengaged.
COPYRIGHT: (C)1982,JPO&Japio
JP9894680A 1980-07-19 1980-07-19 Method of controlling turbine-driven electricity generator directly coupled to main engine Pending JPS5724406A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9894680A JPS5724406A (en) 1980-07-19 1980-07-19 Method of controlling turbine-driven electricity generator directly coupled to main engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9894680A JPS5724406A (en) 1980-07-19 1980-07-19 Method of controlling turbine-driven electricity generator directly coupled to main engine

Publications (1)

Publication Number Publication Date
JPS5724406A true JPS5724406A (en) 1982-02-09

Family

ID=14233259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9894680A Pending JPS5724406A (en) 1980-07-19 1980-07-19 Method of controlling turbine-driven electricity generator directly coupled to main engine

Country Status (1)

Country Link
JP (1) JPS5724406A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008522081A (en) * 2004-11-30 2008-06-26 キャリア コーポレイション Waste heat power generation method and apparatus
JP2010229999A (en) * 2009-03-02 2010-10-14 Nissan Motor Co Ltd Exhaust heat regeneration system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008522081A (en) * 2004-11-30 2008-06-26 キャリア コーポレイション Waste heat power generation method and apparatus
JP2010229999A (en) * 2009-03-02 2010-10-14 Nissan Motor Co Ltd Exhaust heat regeneration system

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