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Neither the separate skyhook damping nor the skyhook inertance control strategy can adapt to the variations of both road and load conditions simultaneously. To address this issue, this work proposed a novel ideal multi-hook system by combining the skyhook inerter and hybrid damper, with both of their coefficients optimized. The proposed system can...
Contexts in source publication
Context 1
... filtered white noise signal shown in Equation (23) is also used here as the road input model, where the road roughness coefficients G 0 are 16 × 10 −6 m 3 cycle −1 for road class A, 64 × 10 −6 m 3 cycle −1 for road class B and 256 × 10 −6 m 3 cycle −1 for road class C, which represent good, average and poor roads, respectively. For comparison purposes, the simulation results for BA under each road condition are placed on the same time domain plot, as shown in Figure 6. The RMS values for BA are listed in Table 8. ...
Context 2
... RMS values for BA are listed in Table 8. As observed from Figure 6, compared with the passive suspension, the semi-active suspensions with the multi-hook control resulted in significant decline in BA under all road conditions, particularly for the multi-hook controls Mb and Mc. These results show that the multi-hook controls are able to offer a high level of ride comfort under different road conditions. ...
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