Gas Turbines fueled by LNG

Svrha ovog rada je objasniti princip rada plinske turbine te sastav i ulogu LNG goriva u suzbijanju onečišćenja okoliša, kao i njegovu iskoristivost kao goriva za pogon plinskih turbina. U radu su tekstom i slikama opisani termodinamički procesi na kojima se temelji rad plinske turbine i dijelovi plinske turbine te njihove uloge u njenom radu. Rad se dotiče i ekonomske iskoristivosti i mogućnosti korištenja same plinske turbine za pogon broda te korištenja LNG-a kao njenog goriva. Objašnjeni su i rezultati testiranja ispušnih plinova različitih plinskih turbina prilikom korištenja LNG-a te njihov utjecaj na zagađenje okolišaThe purpose of this paper is to explain the principle of operation of the gas turbine and the composition and role of LNG fuel in combating enviromental pollution, as well as its usability as a fuel for the operation of gas turbines. Using the text and pictures, the paper describes the thermodynamic processes on which the operation of the gas turbine is based upon and parts of gas turbine as well as their role in its operation. The paper also touched on the economic utilization and feasibility of using gas turbine itself as ship's propulsion and the usage of LNG as its fuel. The results of the exhaust gas tests of different gas turbines when using LNG as a fuel and their impact on enviromental pollution are also explained