Optimal yaw moment control law for improved vehicle handling

摘要: A new optimal control law for direct yaw moment control, to improve the vehicle handling, is developed. Although, this can be considered as part of a multi-layer system, traction motorized wheels electric vehicle, but results study are quite general and applied other types vehicles. The dynamic model system initially developed and, using well-known theory, an controller designed. Two different versions laws here performance each version compared with one. numerical simulation handling without use controller, assuming comprehensive non-linear model, has been carried out. Simulation obtained indicate that considerable improvements in achieved whenever governed by control.