Research Article
The Effect of Parallel-Axis Helix Gear Pair on Wind Turbine Gearbox Vibration Control
Table 3
Comparisons between simulations and the test.
| | Direction | Simulation (m/s2) | Experiment (m/s2) |
| | Axial | 9.17 | 8.18 | | Vertical | 20.49 | 21.65 | | Radial | 9.88 | 15.29 | | Significant excitation frequency: 937.9 Hz |
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