METHOD OF CONTROLLING GAS TURBINE ENGINE IN ACCELERATION AND THROTTLING Russian patent published in 2010 - IPC F02C9/28 

Abstract RU 2403419 C1

FIELD: engines and pumps.

SUBSTANCE: proposed method comprises measuring turbo compressor rotor rpm ntc and acceleration n°tc, measuring air temperature at turbo compressor inlet Tin* , calculating turbo compressor rotor rpm ntc rd reduced to turbo compressor inlet air temperature, shaping acceleration by two preset relationships for acceleration and throttling, respectively. Besides generator load cut-on signal is introduced. In case there is no generator load cut-on signal and there is acceleration signal 1=1, acceleration is shaped by preset relationship Fuel feed into combustion chamber is performed proceeding from said three relationships.

EFFECT: reduced possibility of compressor unstable operation and turbine overheating.

1 dwg

Similar patents RU2403419C1

Title Year Author Number
METHOD OF CONTROLLING GAS TURBINE ENGINE IN ACCELERATION AND THROTTLING DYNAMIC CONDITIONS 2006
  • Savenkov Jurij Semenovich
  • Sazhenkov Aleksej Nikolaevich
  • Timkin Jurij Ivanovich
  • Trubnikov Jurij Abramovich
RU2337250C2
METHOD CONTROLLING FUEL FEED IN GAS TURBINE ENGINE COMBUSTION CHAMBER IN ACCELERATION MODE 2011
  • Mel'Nikova Nina Sergeevna
  • Dobrjanskij Georgij Viktorovich
RU2476703C1
CONTROL METHOD OF GAS-TURBINE ENGINE, AND SYSTEM FOR ITS IMPLEMENTATION 2012
  • Bondarev Leonid Jakovlevich
  • Zelikin Jurij Markovich
  • Kondratov Aleksandr Anatol'Evich
  • Korolev Viktor Vladimirovich
  • Marchukov Evgenij Juvenal'Evich
  • Fedjukin Vladimir Ivanovich
  • Injukin Aleksej Aleksandrovich
RU2490492C1
METHOD OF CONTROLLING GAS TURBINE ENGINE 2009
  • Mel'Nikova Nina Sergeevna
RU2409751C2
GAS TURBINE ENGINE CONTROL METHOD 2022
  • Zelikin Yurij Markovich
  • Inyukin Aleksej Aleksandrovich
  • Korolev Viktor Vladimirovich
RU2774564C1
CONTROL METHOD OF GAS-TURBINE ENGINE WITH AFTERBURNER, AND SYSTEM USED FOR ITS IMPLEMENTATION 2011
  • Bondarev Leonid Jakovlevich
  • Zelikin Jurij Markovich
  • Kondratov Aleksandr Anatol'Evich
  • Korolev Viktor Vladimirovich
  • Marchukov Evgenij Juvenal'Evich
  • Fedjukin Vladimir Ivanovich
RU2466287C1
METHOD OF MANAGEMENT OF A GAS TURBINE ENGINE AND SYSTEM FOR ITS IMPLEMENTATION 2016
  • Zelikin Yurij Markovich
  • Korolev Viktor Vladimirovich
RU2653262C2
GAS-TURBINE ENGINE WITH AFTERBURNER OPERATION MODE AND ITS ACTUALIZATION SYSTEM 2016
  • Zelikin Yurij Markovich
  • Korolev Viktor Vladimirovich
RU2634997C2
METHOD FOR CONTROLLING THE START OF AN AUXILIARY GAS TURBINE ENGINE AT HIGH FLIGHT ALTITUDES 2021
  • Sukhorosov Sergej Yurevich
  • Astakhov Aleksandr Anatolevich
  • Ivanov Artem Viktorovich
  • Gruzdeva Alena Vitalevna
RU2772674C1
METHOD OF MECHANIZATION CONTROL OF GAS TURBINE ENGINE COMPRESSOR 2017
  • Popov Viktor Vasilevich
  • Kononykhin Aleksandr Vladimirovich
  • Yufarev Vadim Aleksandrovich
  • Onatskij Sergej Viktorovich
RU2639923C1

RU 2 403 419 C1

Authors

Trubnikov Jurij Abramovich

Sazhenkov Aleksej Nikolaevich

Kuchevasov Konstantin Petrovich

Timkin Jurij Ivanovich

Lisovin Igor' Georgievich

Dates

2010-11-10Published

2009-06-30Filed