摘要
在基于动力学分析的MSC.visualNastran 4D界面上建立了一级顺摆三维模型。利用Simulink对其进行了仿真分析,控制小车按给定的运动规律运动的同时,保持摆杆的自由下垂状态。仿真分析结果表明了所提基于MSC.visualNastran 4D的直线一级顺摆模型Simulink仿真方法的有效性,为一级顺摆实验装置的工作参数和结构设计参数提供了理论依据。
Based on dynamics,three-dimensional model of an inverted pendulum is established in MSC. visual- Nastran 4D. By utilizing simulink , the model of the inverted pendulum system dulum rod remains droping freely when the cart moves indicates that proposed method inverted pendulum experimental according to prescribed based on MSC. visualNastran 4D is facility ＇ s working parameter and is simulated and analyzed. The penmovement law. The simulation result is effective, and gives design consideration about structural parameter.
出处
《科学技术与工程》
2008年第3期690-693,708,共5页
Science Technology and Engineering
