Modelling and Simulation in Engineering / 2011 / Article / Fig 9

Research Article

Performances Comparison for a Rotating Shaft Suspended by 4-Axis Radial Active Magnetic Bearings via πœ‡ -Synthesis, Loop-Shaping Design, and Sub ( 𝐻 ) ∞ with Uncertainties

Figure 9

Robust stability, nominal and robust performance function described by πœ‡ -value with Sub( 𝐻 ∞ ).