JPS54114630A - Safety operation device of gas turbine - Google Patents

Safety operation device of gas turbine

Info

Publication number
JPS54114630A
JPS54114630A JP2227078A JP2227078A JPS54114630A JP S54114630 A JPS54114630 A JP S54114630A JP 2227078 A JP2227078 A JP 2227078A JP 2227078 A JP2227078 A JP 2227078A JP S54114630 A JPS54114630 A JP S54114630A
Authority
JP
Japan
Prior art keywords
turbine
temperature
combustor
troubles
happen
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
JP2227078A
Other languages
Japanese (ja)
Inventor
Masaaki Tanabe
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP2227078A priority Critical patent/JPS54114630A/en
Publication of JPS54114630A publication Critical patent/JPS54114630A/en
Pending legal-status Critical Current

Links

Landscapes

  • Engine Equipment That Uses Special Cycles (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

PURPOSE: To avoid the damage accidents by the burning of a turbine, by lowering the temperature of a turbine inlet by running back the loads of a turbine-driven generator when there happen troubles in temperature measuring circuits.
CONSTITUTION: In a gas turbine consisting of a compressor 11, a combustor 12 and a turbine 13, the temperature of the gas of the combustor 12 is computed by means of two temperature detectors 15a, 15b and computing elements 16a, 16b while one of the output signals is connected to an indicator 17 and a recorded 18 and the other is sent to a fuel control valve 14 through a heat regulator 19, thus controlling fuel to the combustor 12. When there happen troubles among these temperature measuring circuits and output difference is formed, signals are input to a signal set instrement 32 by the computation of a deviation computing element 31. Thus, the loads of a generator of the turbine can be reduced by means of the set instrument 32.
COPYRIGHT: (C)1979,JPO&Japio
JP2227078A 1978-02-28 1978-02-28 Safety operation device of gas turbine Pending JPS54114630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2227078A JPS54114630A (en) 1978-02-28 1978-02-28 Safety operation device of gas turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2227078A JPS54114630A (en) 1978-02-28 1978-02-28 Safety operation device of gas turbine

Publications (1)

Publication Number Publication Date
JPS54114630A true JPS54114630A (en) 1979-09-06

Family

ID=12078063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2227078A Pending JPS54114630A (en) 1978-02-28 1978-02-28 Safety operation device of gas turbine

Country Status (1)

Country Link
JP (1) JPS54114630A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001088355A1 (en) * 2000-05-18 2001-11-22 Mitsubishi Heavy Industries, Ltd. Method for remote monitoring of gas turbine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001088355A1 (en) * 2000-05-18 2001-11-22 Mitsubishi Heavy Industries, Ltd. Method for remote monitoring of gas turbine
US6721631B2 (en) 2000-05-18 2004-04-13 Mitsubishi Heavy Industries, Ltd. Method for remote monitoring of gas turbine

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