采用M语言仿真stribeck的三轴伺服系统，可以在低速情况下观察较强的摩擦现象-With M-language simulation stribeck three-axis servo systems, in the case of low friction phenomena observed strong

闭环伺服系统传递函数和数学模型的研究,做电机伺服的可以-Closed-loop servo system transfer function and the mathematical model of research, make motor servo can look at