摘要
本文将解析法和传统方法结合起来,改进根轨迹的绘制,避开试探法的繁难,提高虚轴附近根轨迹的绘制精度,避免了求根轨迹与实轴交点时解高次方程,使这一工程方法的应用更为方便。
In this paper, combining the root locus method with the algebra, we have presented a modified method of drawing root locus which can get rid of the complexity and difficulty of the probing. Making use of the method and avoiding solving the high order eguation, we can precisely draw the root locus around the imagine axle, which makes the root locus method easy and convenient in application.
出处
《河南大学学报（自然科学版）》
CAS
1992年第3期1-5,共5页
Journal of Henan University:Natural Science
