'American Institute of Aeronautics and Astronautics (AIAA)'
Doi
Abstract
Online identification for a gas turbine engine is vital for health
monitoring and control decisions because the engine electronic
control system uses the identified model to analyze the performance
for optimization of fuel consumption, a response to the pilot
command, as well as engine life protection. Since a gas turbine engine
is a complex system and operating at variant working conditions, it
behaves nonlinearly through different power transition levels and at
different operating points. An adaptive approach is required to capture
the dynamics of its performance
