USING MATLAB-VEHICLE DYNAMICS BLOCKSET TO SIMULATE THE MOTION OF ELECTRIC VEHICLE DURING TURNING MANEUVERS
Authors: LE TRI HOAN, DUONG NGOC KHANH, TA TUAN HUNG, LUONG NGOC MINH, CAO LAM
Vietnam Mechanical Engineering Journal
: 321 : 202-207
Publishing year: 11/2024
Currently, simulation software is primarily used in automotive engineering to evaluate the dynamics of vehicles when experimental research conditions are inadequate. This article presents a study that utilizes the Multi-body System analysis method and applies the Vehicle Dynamics Blockset to simulate and evaluate the motion of electric vehicles during turning maneuvers. The vehicle body blocks are described with six degrees of motion, and a nonlinear tire model is used to determine the forces of interaction between the tires and the road. The article presents kinematic and dynamic results to assess the motion of electric vehicles during turning maneuvers at specific speeds. These results can serve as a basis for proposing solutions to improve the motion stability of electric vehicles.
Electric vehicle, Multi-body System Analysis, Vehicle Dynamics Blockset, turning maneuver