JPS553532A - Method of controlling flow rate of feed water for boiler - Google Patents

Method of controlling flow rate of feed water for boiler

Info

Publication number
JPS553532A
JPS553532A JP7532978A JP7532978A JPS553532A JP S553532 A JPS553532 A JP S553532A JP 7532978 A JP7532978 A JP 7532978A JP 7532978 A JP7532978 A JP 7532978A JP S553532 A JPS553532 A JP S553532A
Authority
JP
Japan
Prior art keywords
boiler
flow rate
feed water
controlling flow
controlling
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.)
Granted
Application number
JP7532978A
Other languages
Japanese (ja)
Other versions
JPS5926842B2 (en
Inventor
Atsushi Takita
Motoharu Kuchitsu
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 JP53075329A priority Critical patent/JPS5926842B2/en
Publication of JPS553532A publication Critical patent/JPS553532A/en
Publication of JPS5926842B2 publication Critical patent/JPS5926842B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Magnetically Actuated Valves (AREA)
JP53075329A 1978-06-23 1978-06-23 Boiler feed water flow rate control method Expired JPS5926842B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53075329A JPS5926842B2 (en) 1978-06-23 1978-06-23 Boiler feed water flow rate control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53075329A JPS5926842B2 (en) 1978-06-23 1978-06-23 Boiler feed water flow rate control method

Publications (2)

Publication Number Publication Date
JPS553532A true JPS553532A (en) 1980-01-11
JPS5926842B2 JPS5926842B2 (en) 1984-07-02

Family

ID=13573102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53075329A Expired JPS5926842B2 (en) 1978-06-23 1978-06-23 Boiler feed water flow rate control method

Country Status (1)

Country Link
JP (1) JPS5926842B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591905A (en) * 1982-06-24 1984-01-07 株式会社東芝 Feedwater controller
JPS6086307A (en) * 1983-10-19 1985-05-15 株式会社東芝 Feedwater controller
JPS62299604A (en) * 1986-06-20 1987-12-26 株式会社東芝 Boiler feedwater controller
JPS63134896A (en) * 1986-11-26 1988-06-07 Toshiba Corp Controller for outlet valve for water feeding pump
JP2007271189A (en) * 2006-03-31 2007-10-18 Tokyo Electric Power Co Inc:The Control device and control method for steam power generation facility

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5183901A (en) * 1975-01-20 1976-07-22 Hitachi Ltd KYUSUISEIGYOHOSHIKI
JPS5287715A (en) * 1976-01-17 1977-07-22 Koukuu Uchiyuu Gijiyutsu Kenki Fine adjustment opening and closing device for electric powered valve

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5183901A (en) * 1975-01-20 1976-07-22 Hitachi Ltd KYUSUISEIGYOHOSHIKI
JPS5287715A (en) * 1976-01-17 1977-07-22 Koukuu Uchiyuu Gijiyutsu Kenki Fine adjustment opening and closing device for electric powered valve

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591905A (en) * 1982-06-24 1984-01-07 株式会社東芝 Feedwater controller
JPH0230404B2 (en) * 1982-06-24 1990-07-06 Tokyo Shibaura Electric Co
JPS6086307A (en) * 1983-10-19 1985-05-15 株式会社東芝 Feedwater controller
JPS62299604A (en) * 1986-06-20 1987-12-26 株式会社東芝 Boiler feedwater controller
JPS63134896A (en) * 1986-11-26 1988-06-07 Toshiba Corp Controller for outlet valve for water feeding pump
JP2007271189A (en) * 2006-03-31 2007-10-18 Tokyo Electric Power Co Inc:The Control device and control method for steam power generation facility
JP4670707B2 (en) * 2006-03-31 2011-04-13 東京電力株式会社 Control apparatus and control method for steam power plant

Also Published As

Publication number Publication date
JPS5926842B2 (en) 1984-07-02

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