Bond-Graph Modeling of Electro-Hydrostatic Actuator for Aircraft Aileron Control

Control system simulation and analysis are critical in the development and optimisation of numerous technical applications. Using the bond graph approach, this work gives complete research on the modelling of an electro-hydraulic actuator (EHA) for an aileron aircraft control system. The bond graph technique provides a single framework for modelling and analysing multi-domain dynamic systems, allowing hydraulic and electrical components to be included. The study uses this technique to increase knowledge of the EHA system's behavior and identify potential performance enhancements, The simulation results generated from the proposed bond graph model illustrate its efficacy in capturing system dynamics and give significant insights into the performance characteristics of the aileron control system.