Multiobjective Synchronous Control of Heavy-Duty Vehicles Based on Longitudinal and Lateral Coupling Dynamics

Figure 5

Ride comfort response (angular step condition, B-level random road). (a) Vertical acceleration of vehicle. (b) Car body pitching angular acceleration. (c) Roll angle acceleration time domain. (d) Roll angle acceleration frequency domain.

(a)

(b)

(c)

(d)