Research Article
Integrated Vibration Control of In-Wheel Motor-Suspensions Coupling System via Dynamics Parameter Optimization
Table 2
The comparisons of response indicators calculated by using different dynamic parameters.
| | Indexes | The maximum value of the bodywork acceleration (m/s2) | The maximum value of the bodywork travel (m) | The maximum value of the suspension travel (m) | The maximum value of the tire dynamic load (N) | The maximum value of the IWM’s MMG (mm) | RMS of IWM’s MMG (mm) | RMS of the bodywork acceleration (m/s2) |
| | Using original parameters | 6.39 | 0.153 | 0.055 | 2426 | 0.12 | 0.066 | 3.581 | | Using parameters optimized by the GA | 4.54 | 0.134 | 0.029 | 1834 | 0.10 | 0.061 | 2.782 | | Using parameters optimized by the proposed method | 4.44 | 0.121 | 0.014 | 1799 | 0.06 | 0.032 | 2.332 |
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