Research on the Maximum Allowable Advancing Step of a Distributed Flight Control Simulation

To finally guarantee the stability and real-time data transmission of network-induced distributed systems, the study of the maximum allowable advancing step of a constructive flight simulation is carried out. Firstly, time performance indicators of the flight dynamics model and the closed control system model are obtained by analyzing their dynamic characteristics in time domain, respectively. Then, the advancing step is calculated based on theory analysis. Finally, several groups of comparative experiments on standalone and distributed systems are conducted to demonstrate the control effects under different advancing steps. To apply the conclusions of this paper to distributed simulation systems can help to solve the unstable problem of distributed models and enhance the distributed simulation performance.