Modeling and Timing Simulation of Micro Turbine engine in Starting Process

Abstract

The stability of start-up process of turbine engine is the foundation of its operation. The process of starting performance optimization is very complex, and the experiment is dangerous, so it is very necessary to make the simulation study on the turbine engine starting process. In this paper, the mathematical model of turbine engine in starting process was established, according to the JetCat-P400 turbine engine starting process principle, using the experimental data of engine ground operation and the actuator voltage data. The simulation results showed the validity of the model.