차량 선회 능력 향상을 위한 R-MDPS 제어 알고리즘 개발

Abstract

Basic R-MDPS control algorithm is the control algorithm which same has a function and efficiency of HPS systems of existing. In this paper, proposed R-MDPS control algorithm is the control algorithm which use condition of the vehicle for the turn ability improvement of the vehicle. Vehicle condition is judged using the difference which compare yaw rate of the bicycle model with yaw rate of the CarSim vehicle model. In vehicle condition consequently, steering input using R-MDPS system improve the vehicle cornering ability and stable efficiency. R-MDPS system can outputs the steering torque or steering angle consequently in steering will the drivers about under outputting reference yaw rate from bicycle model.