독립구동형 전동 샤시 시스템 주행안전성 평가 시뮬레이터 개발

In this paper, in an effort to secure based technology to solve performance degradation problem of vehicle"s ride & Handling in independence-driven electric chassis system. To solve our problem, MATLAB/Simulink and Carsim is used to modeling vehicle"s powertrain and complete Ride & Handling Performance evaluation environment each. Ride & Handling performance evaluation environment is completed by co-simulation of two simulation environment. Simple control principle of electric chassis system is proposed to develop of vehicle driving control algorithm using developed environment. Also, in an effort to secure based technology to solve performance degradation problem of vehicle"s ride & Handling by proposing demand yaw rate calculation algorithm of vehicle when turning that can be used in the development of control logic development in the future.