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

Figure 10

The closed-loop responses of the system (128 randomly selected plant from the plant set (5)) with the time-varying fault occurring at time t = 5 sec for case (ii). Here, the responses for fault-free design, the design for faulty system, and the proposed scheduling approach are represented by “magenta solid line,” “red dashed line” and “green dashed-dotted line,” respectively.