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万方数据

汽车实用技术 기차실용기술
PRACTICAL TECHNOLOGY OF AUTOMOBILE
2012年 2期 32-34 ,共3页

李俊青%苏铁熊%史小航李俊青%囌鐵熊%史小航

리준청%소철웅%사소항

最优控制%二自由度%主动悬架%MATLAB/SIMULINK 最優控製%二自由度%主動懸架%MATLAB/SIMULINK
최우공제%이자유도%주동현가%MATLAB/SIMULINK
optimal control%2-D%active suspension%MATLAB/SIMULINK

本文通过建立二自由度车辆悬架模型,应用了最优控制理论设计了主动悬架控制器,并在MATLAB/SIMULINK中建立了系统模型并进行了仿真。研究结果表明主动悬架比被动悬架的控制效果要好。
본문통과건립이자유도차량현가모형,응용료최우공제이론설계료주동현가공제기,병재MATLAB/SIMULINK중건립료계통모형병진행료방진。연구결과표명주동현가비피동현가적공제효과요호。
The 2-D model of vehicle suspension was established and the optimal control regulator was designed。By using MATLAB/SIMULINK,the system model was built and used for simulation。The results showed that active suspension is better than passive suspension。