Research the Effect of Component Deterioration Based on the Cloud Particle Swarm Optimization

The rotors are the key components of engine which its’ performance deterioration play the important role in the engine performance. The component characteristic is revised through the compressor and turbine component revised factor. The performance deterioration of engine model is established based on the revised component characteristic which presented a new cloud particle swarm optimization in order to accelerate convergence. The effects of component performance deterioration are analyzed. The results offer theoretical referenced value to rotor component even engine performance deterioration and relative influence between components.