JPS53131302A - Boiler steam temperature controller - Google Patents

Boiler steam temperature controller

Info

Publication number
JPS53131302A
JPS53131302A JP3546578A JP3546578A JPS53131302A JP S53131302 A JPS53131302 A JP S53131302A JP 3546578 A JP3546578 A JP 3546578A JP 3546578 A JP3546578 A JP 3546578A JP S53131302 A JPS53131302 A JP S53131302A
Authority
JP
Japan
Prior art keywords
temperature controller
steam temperature
boiler steam
boiler
temperature
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
JP3546578A
Other languages
Japanese (ja)
Other versions
JPS6014961B2 (en
Inventor
Yasuhiro Iioka
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 JP3546578A priority Critical patent/JPS6014961B2/en
Publication of JPS53131302A publication Critical patent/JPS53131302A/en
Publication of JPS6014961B2 publication Critical patent/JPS6014961B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Abstract

PURPOSE: To provide a controller which can attain a stabilized control of the temperature of main steam of a boiler by constituting same such that the signal representing the temperature change of generating tubes of the boiler is utilized as a feedback preceding modified signal in order to suppress the temperature of main steam.
COPYRIGHT: (C)1978,JPO&Japio
JP3546578A 1978-03-29 1978-03-29 Boiler steam temperature control device Expired JPS6014961B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3546578A JPS6014961B2 (en) 1978-03-29 1978-03-29 Boiler steam temperature control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3546578A JPS6014961B2 (en) 1978-03-29 1978-03-29 Boiler steam temperature control device

Publications (2)

Publication Number Publication Date
JPS53131302A true JPS53131302A (en) 1978-11-16
JPS6014961B2 JPS6014961B2 (en) 1985-04-17

Family

ID=12442525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3546578A Expired JPS6014961B2 (en) 1978-03-29 1978-03-29 Boiler steam temperature control device

Country Status (1)

Country Link
JP (1) JPS6014961B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136903A (en) * 1982-02-08 1983-08-15 株式会社日立製作所 Optimum control system of heat power plant
JPS6124903A (en) * 1984-07-13 1986-02-03 株式会社日立製作所 Automatic controller for boiler

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136903A (en) * 1982-02-08 1983-08-15 株式会社日立製作所 Optimum control system of heat power plant
JPH0348401B2 (en) * 1982-02-08 1991-07-24 Hitachi Ltd
JPS6124903A (en) * 1984-07-13 1986-02-03 株式会社日立製作所 Automatic controller for boiler
JPH0429922B2 (en) * 1984-07-13 1992-05-20

Also Published As

Publication number Publication date
JPS6014961B2 (en) 1985-04-17

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