TY - Type of reference TI - Hierarchical approach for Global Chassis Control AU - Emna Hamrouni AU - Jean-Louis Bouvin AU - Xavier Moreau AU - André Benine-Neto AU - Vincent Hernette AU - Pascal Serrier AU - Alain Oustaloup AB - In a context of Connected Autonomous Vehicle (CAV), this paper proposes a generic hierarchical architecture for Global Chassis Control (GCC). The four levels of this architecture, namely : the Supervisor, the Global Control, the Allocation and the Local Control, are detailed. In a second part, an example whose objective is to illustrate the design process of such a hierarchical architecture is presented. For didactic reasons, and without that it doesn’t harm the general approach, the field of study of this example is summed up to a braking situation in a straight line on dry, smooth and horizontal road, the objective being to hold the chassis under driving sollicitations in the operating field associated with comfort. A Robust Command Frequency Synthesis (RCFS) based on the CRONE control is applied for global and local control. The comparison of the simulated time performances using a model with 14 degrees of freedom of the device in both active and in degraded mode clearly highlights the interest of the proposed approach. DO - 10.21494/ISTE.OP.2018.0281 JF - Control KW - Control, robust controller, vehicle dynamics, hierarchical approach, suspension, CRONE, ADAS, Global Chassis Control, comfort, Commande, régulateur robuste, dynamique du véhicule, approche hiérarchisée, suspension, CRONE, ADAS, Contrôle Global du Châssis, confort, L1 - https://www.openscience.fr/IMG/pdf/iste_auto18v2n1_4.pdf LA - en PB - ISTE OpenScience DA - 2018/08/28 SN - 2631-4924 TT - Approche hiérarchisée pour le Contrôle Global du Châssis UR - https://www.openscience.fr/Hierarchical-approach-for-Global-Chassis-Control IS - Issue 1 VL - 2 ER -