GAS TURBINE START-UP DEVICE AND METHOD, GAS TURBINE ROTATION SPEED CONTROL METHOD AND CORRESPONDING GAS TURBINE AND GAS TURBINE ENGINE

摘要

FIELD: internal combustion engines.;SUBSTANCE: launching device comprises means of obtaining information characterizing the speed of rotation of the gas turbine, means for calculating a predetermined torque value depending on said information characterizing the rotation speed of the gas turbine, and means for transmitting said predetermined torque value to starting system, wherein means for calculating a predetermined torque value are configured to perform comparison of information characterizing the rotation speed of the gas turbine, with predetermined speed profile and torque calculation based on said comparison.;EFFECT: object of the invention is a gas turbine start-up device comprising a start-up system configured to be driven by the command of said gas turbine.;10 cl, 3 dwg