Performance analysis model development of flap control system using multi-domain analysis platform

In this paper, we present flap control system using multi-domain analysis platform. The flap control system consists of the three multi-domains; 1) electrical domain giving angle reference and performing flap control; 2) hydraulic domain supplying flow and generating torque; 3) mechanical domain transmitting the torque to the flap and driving it. Explaining these three domains, we present the full model using AMESim which is one of the most widely-used physical modeling tool. The performance analysis model of this study is constructed not to reflect detailed models of parts, but to examine main requirements from a system point of view. Thus, we could predict the main system performance of the flap control system of an actual aircraft and will develop the model in the future to utilize the detail design of parts. Lastly, Simulation results are also presented to explain the model.