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具备偏航能力的独轮机器人

Keywords: 独轮机器人,偏航,状态空间方程,鲁棒性

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Abstract:

针对现有文献对基于独轮机器人的动力学方程得到的状态空间方程有较多不足,其为了简化计算忽略了很多耦合因素的影响,导致系统不可控的问题,在深入分析独轮机器人动力学方程的基础上得到了其状态空间方程,并对各耦合项系数进行修正,确保了系统的可控性.通过设计LQR控制器实现了对独轮机器人的自平衡及偏航控制,并通过仿真和物理实验进行验证,设计了抗干扰实验.结果表明:所得出的状态空间方程是正确的.

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