Gas Turbines with special emphasis on hydrogen combustion

This course provides a comprehensive introduction to gas turbines and their working principles. It begins by explaining the different types of gas turbines, including industrial heavy-duty and aeroderivative turbines, and how they are used in power generation and industrial applications. Participants will learn about the Brayton Cycle, which forms the basic thermodynamic cycle for gas turbine operation. The course also explains the concept of site rating of gas turbines based on ISO rating and how environmental factors such as ambient temperature, barometric pressure, inlet losses, and outlet losses affect turbine performance. In addition, the course discusses exhaust gases produced by gas turbines and focuses on the formation and control of NOx emissions. Learners will explore various burner technologies used in turbines, including lean and fuel-rich combustion methods. The concept of adiabatic flame temperature and its importance in combustion will also be covered. Special attention is given to hydrogen combustion and the use of hydrogen-rich fuels, which are gaining importance due to their low carbon footprint. Finally, the course introduces new and advanced burner technologies designed to improve efficiency and reduce emissions in modern gas turbine systems.