Research Article
Fractional-Order Control of a Micrometric Linear Axis
Table 1
combinations with dimensionless settling energy equivalent to the pure PD control with
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| Parameter set | | | Overshoot (%) | Dimensionless settling time | Dimensionless rise time |
| | 1.2 | 0 | 10.42 | 5.61 | 0.67 | b1.2 | 1 | 1.851 | 14.34 | 3.26 | 0.48 | c1.2 | 0.8 | 2.193 | 17.39 | 2.87 | 0.48 | d1.2 | 0.6 | 2.223 | 21.02 | 2.72 | 0.51 | e1.2 | 0.4 | 2.073 | 26.04 | 2.71 | 0.55 | f1.2 | 0.2 | 1.799 | 33.99 | 4.22 | 0.61 | g1.2 | 0 | 1.375 | 49.64 | 8.46 | 0.69 |
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