Unfalsified PID Controller Design For Active Magnetic Actuators Based On Direct Measured Data and L2 Gain Criterion

In this paper, an iterative adaptive design method for practical PID controllers based on the unfalsification of the input-output data is considered. The proposed design method is plant model free and includes the procedure for the adjustment on the performance sepcification. The effectiveness of the proposed method is evaluated by experiments on a magnetic levitation system.