Research Article

A New Scheduling Quantitative Feedback Theory-Based Controller Integrated with Fault Detection for Effective Vibration Control

Figure 7

The closed-loop responses of the system (128 randomly selected plant from the plant set (5)) with the fixed fault at time t = 5 sec for case (i). “Magenta solid line” represents the fault-free design (G), “red dashed line” represents the faulty system controller (Gf) response, and “green dashed-dotted line” represents proposed scheduling QFT.