Research Article
Parameter Identification and Linear Model of Giant Magnetostrictive Vibrator
Table 2
First identification data.
| Parameter | Unit | Min | Max | DEA | IGA |
| | A/m | 5.000 × 105 | 7.000 × 105 | 5.632 × 105 | 6.293 × 105 | | − | 0.010 | 0.090 | 0.057 | 0.076 | | A/m | 1.000 × 103 | 6.000 × 103 | 2.933 × 103 | 3.308 × 103 | | − | 0.100 | 0.400 | 0.141 | 0.167 | | A/m | 4.000 × 103 | 8.000 × 103 | 6.254 × 103 | 7.098 × 103 | | % | − | − | 13.625 | 4.938 | | − | − | − | 0.873 | 0.635 | | − | − | − | 234 | 321 |
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