连杆侧无传感器下机器人柔性关节系统的零力控制
徐建明,赵智鹏,董建伟

Free-force control of flexible robot joint system without sensors on link side
Jian-ming XU,Zhi-peng ZHAO,Jian-wei DONG
图 5 不同次数多项式对实验数据进行拟合的残差模
Fig.5 NoR of experimental data points fitting with different degree of polynomials