JPS5683526A - Device for discriminating gas turbine output - Google Patents

Device for discriminating gas turbine output

Info

Publication number
JPS5683526A
JPS5683526A JP15914479A JP15914479A JPS5683526A JP S5683526 A JPS5683526 A JP S5683526A JP 15914479 A JP15914479 A JP 15914479A JP 15914479 A JP15914479 A JP 15914479A JP S5683526 A JPS5683526 A JP S5683526A
Authority
JP
Japan
Prior art keywords
output
atmospheric temperature
gas turbine
generator
control
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
JP15914479A
Other languages
Japanese (ja)
Other versions
JPS6236144B2 (en
Inventor
Shigeo Hashimoto
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 JP15914479A priority Critical patent/JPS5683526A/en
Publication of JPS5683526A publication Critical patent/JPS5683526A/en
Publication of JPS6236144B2 publication Critical patent/JPS6236144B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To enable a controller to perform control in consideration of the influence of the atmospheric temperature by using the measured value of the atmospheric temperature in the calculation of the target value used in the control.
CONSTITUTION: A gas turbine output discriminating device 1 comprises a peak mode maximum output function generator 11, a base mode maximum function generator 12, a low value selector 13, and a large or small discriminators 14 and 15, and control a generator output operator 21, an output "not good" alarm 22 and a peak base mode change-over device 23, respectively, on the basis of an atmospheric temperature 3 and a generator set output 4. By the above described construction, the driving state of the gas turbine receiving the influence of the atmospheric temperature can be appropriately grasped, and the rational driving of the plant becomes possible.
COPYRIGHT: (C)1981,JPO&Japio
JP15914479A 1979-12-10 1979-12-10 Device for discriminating gas turbine output Granted JPS5683526A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15914479A JPS5683526A (en) 1979-12-10 1979-12-10 Device for discriminating gas turbine output

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15914479A JPS5683526A (en) 1979-12-10 1979-12-10 Device for discriminating gas turbine output

Publications (2)

Publication Number Publication Date
JPS5683526A true JPS5683526A (en) 1981-07-08
JPS6236144B2 JPS6236144B2 (en) 1987-08-05

Family

ID=15687207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15914479A Granted JPS5683526A (en) 1979-12-10 1979-12-10 Device for discriminating gas turbine output

Country Status (1)

Country Link
JP (1) JPS5683526A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008088961A (en) * 2006-10-05 2008-04-17 Hitachi Ltd Gas turbine performance diagnostic system and diagnostic method, and display screen
JP2020166406A (en) * 2019-03-28 2020-10-08 三菱重工業株式会社 Operational support device for power generation facility

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52113413A (en) * 1976-03-19 1977-09-22 Kawasaki Heavy Ind Ltd Gas turbine control means

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52113413A (en) * 1976-03-19 1977-09-22 Kawasaki Heavy Ind Ltd Gas turbine control means

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008088961A (en) * 2006-10-05 2008-04-17 Hitachi Ltd Gas turbine performance diagnostic system and diagnostic method, and display screen
JP2020166406A (en) * 2019-03-28 2020-10-08 三菱重工業株式会社 Operational support device for power generation facility
US11381085B2 (en) 2019-03-28 2022-07-05 Mitsubishi Heavy Industries, Ltd. Operational support device for power generation facility

Also Published As

Publication number Publication date
JPS6236144B2 (en) 1987-08-05

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