Hardware Reference
In-Depth Information
0
−50
−100
10
0
10
1
10
2
10
3
10
4
10
5
250
200
150
100
50
0
10
0
10
1
10
2
10
3
10
4
10
5
Frequency (rad/s)
Figure 3.29: Sensitivity transfer function frequency response. Solid line: PID-
type + notch filter + peak filter. Dashed-line: PID-type + notch filter.
1.5
1
0.5
0
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
Time (ms)
Figure 3.30: Step response. Solid line: PID-type + notch filter + peak filter.
Dashed-line: PID-type + notch filter.
