This paper proposes a hierarchical longitudinal control algorithm for truck platoon and co-simulated with TruckSim and PreScan. In particular, the upper-level acceleration controller is designed based on sliding-mode control (SMC) method which is to calculate the desired acceleration, and the lower-level tracking controller is designed based on truck power transmission theory. Then, the plant stability and string stability were analyzed by Routh-Hurwitz criterion and s-domain analysis methods respectively. Finally, a scenario of platoon with five trucks is constructed in PreScan to conduct the co-simulations with TruckSim. The results verify the effectiveness of the proposed truck platoon controller.
Hierarchical Longitudinal Control of Truck Platoon Based on PreScan and TruckSim
29.10.2021
1816792 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
DOAJ | 2022
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