FR2381172B1 - - Google Patents

Info

Publication number
FR2381172B1
FR2381172B1 FR7804883A FR7804883A FR2381172B1 FR 2381172 B1 FR2381172 B1 FR 2381172B1 FR 7804883 A FR7804883 A FR 7804883A FR 7804883 A FR7804883 A FR 7804883A FR 2381172 B1 FR2381172 B1 FR 2381172B1
Authority
FR
France
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.)
Expired
Application number
FR7804883A
Other languages
French (fr)
Other versions
FR2381172A1 (en
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
Publication of FR2381172A1 publication Critical patent/FR2381172A1/en
Application granted granted Critical
Publication of FR2381172B1 publication Critical patent/FR2381172B1/fr
Granted 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
    • F01K13/00—General layout or general methods of operation of complete plants
    • F01K13/02—Controlling, e.g. stopping or starting
FR7804883A 1977-02-21 1978-02-21 COMBINED CONTROL DEVICE OF A VARIABLE PRESSURE BOILER AND A TUBINE Granted FR2381172A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1710177A JPS6039842B2 (en) 1977-02-21 1977-02-21 Boiler/turbine coordinated voltage transformation operation method

Publications (2)

Publication Number Publication Date
FR2381172A1 FR2381172A1 (en) 1978-09-15
FR2381172B1 true FR2381172B1 (en) 1981-11-06

Family

ID=11934613

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7804883A Granted FR2381172A1 (en) 1977-02-21 1978-02-21 COMBINED CONTROL DEVICE OF A VARIABLE PRESSURE BOILER AND A TUBINE

Country Status (4)

Country Link
JP (1) JPS6039842B2 (en)
CH (1) CH632050A5 (en)
DE (1) DE2806647A1 (en)
FR (1) FR2381172A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX145586A (en) * 1978-03-24 1982-03-08 Westinghouse Electric Corp IMPROVEMENTS IN THE SYSTEM TO MINIMIZE THE LOSS DUE TO VALVE STRAGPING IN AN ENERGY PLANT
JPS61231341A (en) * 1985-04-05 1986-10-15 Matsushita Electric Ind Co Ltd Operation controller for air conditioner with frequency converter
JPS62751A (en) * 1985-06-25 1987-01-06 Matsushita Electric Ind Co Ltd Control device of air conditioner
JPS63233245A (en) * 1987-03-23 1988-09-28 Hitachi Ltd Air conditioner
JPH0788958B2 (en) * 1988-12-21 1995-09-27 ダイキン工業株式会社 Operation control device for multi-type air conditioner
DE19749452C2 (en) 1997-11-10 2001-03-15 Siemens Ag Steam power plant
US6766646B1 (en) * 2003-11-19 2004-07-27 General Electric Company Rapid power producing system and method for steam turbine
CN112444396B (en) * 2020-11-11 2022-08-23 西安热工研究院有限公司 Turbine sliding pressure optimization method combining performance test and comprehensive variable working condition calculation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3417737A (en) * 1966-09-20 1968-12-24 Foxboro Co Once-through boiler control system
US3619631A (en) * 1970-08-21 1971-11-09 Electrodyne Res Corp Tracking means for a steam electric generating plant automatic control system
US3939328A (en) * 1973-11-06 1976-02-17 Westinghouse Electric Corporation Control system with adaptive process controllers especially adapted for electric power plant operation

Also Published As

Publication number Publication date
DE2806647A1 (en) 1978-08-31
JPS53104005A (en) 1978-09-09
JPS6039842B2 (en) 1985-09-07
CH632050A5 (en) 1982-09-15
FR2381172A1 (en) 1978-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse