Methods and systems for heavy fuel oil in gas turbines

• Main Authors: MUTHAIAH VEERAPPAN, SOKOLOV DMITRY, JORDAN JR HAROLD, CATRIN SVEN SEBASTIEN, BALCER LAURENT, VIERLING MATTHIEU PAUL FREDERIC, ABOUJAIB MAHER MOHAMAD, MONTAGNE PIERRE, SAAVEDRA EZIO M PENA, NJUKI SANYU VICTORIA NAKIBUUKA, NANDAGOPAL PUGALENTHI, MURALIDHARAN VIKRAM
• Format: Patent
• Language: Chinese; English
• Published: 24.03.2020
• Subjects: AIR INTAKES FOR JET-PROPULSION PLANTS; BLASTING; COMBUSTION ENGINES; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS; GAS-TURBINE PLANTS; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The invention relates to methods and systems for heavy fuel oil in gas turbines. A control system 48 for a gas turbine engine system 12 includes a controller. The controller 50 includes a processor 66configured to receive a plurality of signals from sensors 62 disposed in the gas turbine engine system 12. The processor 66 is additionally configured to derive a vanadium content in a gas turbine engine fuel 16 based on at least one of the plurality of signals. The processor 66 is also configured to determine if a control curve 142 should be adjusted based on the vanadium content in the gas turbine engine fuel, and if it is determined that the control curve 142 should be adjusted, then deriving an adjustment 104, 110 to the control curve 142 based on the vanadium content, and applying the adjustment 104, 110 to the control curve 142 to derive an adjusted control curve 144, 146. 本发明题为"用于气体涡轮中重质燃料油的方法和系统"。本发明提供了一种用于气体涡轮引擎系统(12)的控制系统(48)，所述控制系统包括具有处理器(66)的控制器(50)，所述处理器被配置为接收来自设置在所述气体涡轮引擎系统(12)中的传感器(62)的信号。所述处理器(66)