Interactions analysis in the maglev bogie with decentralized controllers using an effective relative gain array measure
Maglev train is a complex coupling system. In the past, differential equations are applied to describe the system model. It is difficult to simulate the system with this conventional method. The advanced virtual prototyping technology is applied to set up a 3D model and to simulate the levitation controlling system, which avoids the difficulty of describing differential equations. The simulation results are given at the end of the paper, which accord with the results of experiments. The results prove the correction of the virtual prototyping model. This paper effectively combines the virtual prototyping technology with the maglev system studying.