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对电传操纵系统驾驶员诱发振荡（ＰＩＯ）的现象进行了分析，指出了舵回路速率饱和是造成ＰＩＯ的主要原因，并有针对地给出了一种非常规的用于解决饱和非线性问题的程序控制方法。这种方法主要是通过舵回路反馈的状态信息来改变驾驶杆输入信号的放大系数，从而达到有效抑制ＰＩＯ的目的，同时用Ｈｕｒｗｉｔｚ稳定判据进行了机理分析，最后给出了仿真验证结果，证明该方法是简单而有效的。
The phenomenon of driver induced oscillation (PIO) in the teletype manipulator is analyzed. It is pointed out that the saturation of the rudder circuit rate is the main reason of PIO, and an unconventional solution to the problem of saturated nonlinearity Program control method. In this method, the amplification coefficient of the input signal of the steering rod is changed by the feedback information of the rudder loop so as to effectively suppress the PIO. At the same time, the mechanism analysis is carried out by using the Hurwitz stability criterion. Finally, the simulation verification results are given to prove This method is simple and effective.