Research Article
Gust Wind Effects on Stability and Ride Quality of Actively Controlled Maglev Guideway Systems
Table 2
Material properties of the UTM vehicle model.
| | Index | Value |
| | Mass of cabin () | 19000 kg | | Mass moments of inertia of cabin () | 22364, 141900, 132800 kg⋅m2 | | Mass of bogie () | 1015 kg | | Mass moments of inertia of bogie (Ibx, Iby, Ibz) | 67.1, 557.8, 542.8 kg⋅m2 | | Spring coefficients of secondary suspension (, , ) | 1.5 × 104, 1.5 × 104, 2 × 104 N/m | | Damping coefficients of secondary suspension (, , ) | 1.6 × 103, 1.6 × 103, 1.3 × 103 N⋅s/m | | Properties of electromagnet () | 4π × 10−7, 400, 0.036 m2, 0.6 Ω | | Vertical and lateral nominal air-gap (, ) | 8 mm | | Interval of maglev vehicles | 12 m |
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