Research Article
Integrated Vibration Control of In-Wheel Motor-Suspensions Coupling System via Dynamics Parameter Optimization
Table 4
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 | 4.55 | 0.140 | 0.039 | 1742 | 0.088 | 0.032 | 1.818 | | Using parameters optimized by the GA | 3.53 | 0.126 | 0.024 | 1435 | 0.078 | 0.028 | 1.324 | | Using parameters optimized by the proposed method | 3.28 | 0.115 | 0.010 | 1065 | 0.041 | 0.015 | 1.171 |
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