Soft computing applications on a SR-30 turbojet engine

The use of soft computing algorithms in hardware-in-the-loop applications has been investigated. A fuzzy logic controller (FLC) was designed and successfully tested on the Turbine Technologies SR-30 turbojet engine for the main-stage operation of the engine. A transfer function model of the plant was obtained using frequency-response methods. To ensure safe operation of the engine, a PID controller was first tested on the engine, and both the PID and FLC controllers were tested in a simulated environment before being used with the engine.