欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
首先利用ADAMS软件建立带有电动助力转向系统（EPS）的整车多体动力学模型；然后在Matlab／Simulink环境中设计了PID控制的EPS系统，定义了与ADAMS／CAR环境下车辆模型的数据交换接口；最后，将设计的控制系统在ADAMS／CAR和Matlab／Simulink环境下通过输入输出接口进行联合仿真。几种行驶工况下的EPS及整车的动态特性计算结果，表明联合仿真方法是正确有效的，并为其在车辆工程中的实际应用提供了参考。
英文摘要：
A simulation model with multi-body dynamics and electronic power steering （EPS） was presented based on the co-simulation technology. First, by using automatic dynamic analysis of mechanical systems （ADAMS） software, a multi-body dynamic model of a full vehicle was established, then a PID controller was designed for the EPS under Matlab/Simulink environment; in addition, a data exchange interface with ADAMS/CAR was also defined. At last, a proposed control system including a multi-body vehicle model and a PID controller was implemented by using I/O interface under Matlab/Simulink and ADAMS environment, and the co-simulations have been carried out. The vehicle dynamic response under various operating condition was given. The results showed that co-simulation is effective and it could be applied in the development of vehicle engineering.
同期刊论文项目
同项目期刊论文
位置：