Газотурбинная установка ГТЭ-115М

Abstract

In the article there are given technical characteristics of the enhanced GTE-115M gas turbine unit and some of its separate systems. The design of the 18-stage axial-flow air compressor is performed in collaboration with the specialists of N.Ye. Jukovsky Aerospace National University «KhAI», design of the cooling system of the turbine 1st stage guide blade and cooling system of the turbine rotor – in collaboration with the specialists of National Technical University «KhPI». There is developed the design of an assembly turbine rotor, shaft-line, turbine casing, combustion chamber, turbine 1st stage guide blade and longitudinal section.