linear second-order system的意思|示意

Motor system is non linear, however it can be linear approximated in an operating point. First order and second order motor model is used in the discussion.

在实际情况中电机是一个非线性的系统，但是在某一工作区间内完全可以进行线性化，本文采用一阶和二阶电机模型进行讨论。

We can obtain new model reference variable structure control system of second order linear reference model system with common form according to the math model of usual non-linear system.

从一般的非线性系统的数学模型出发，确定出了一般形式的二阶线性参考模型系统的新的模型参考的变结构控制系统。

The phenomenon of stochastic resonance of an over-damped second-order linear system driven by coupled white noise is investigated.

研究了耦合白噪声作用下的二阶过阻尼线性系统中的随机共振现象。

In this paper a new concept of phase contrail of phase plane for higher order nonlinear control system based on isoclines method of second-order linear system is proposed.

提了基于二阶线性系统等倾线法绘制相平面原理，实现了高阶非线性控制系统相平面相轨迹的作图算法。

This paper does research in the unstable second-order linear continuous system with a hysteresis nonlinear feedback.

本文对带有滞回非线性反馈的不稳定二阶线性系统进行了研究。

This article makes use of variable gradient method and structure Lyapunov Function to solve a kind of global asymptotic stability for solutions of non-linear system of the second order.

用变量梯度法构造李雅普·诺夫函数，解决一类二阶非线性系统解的全局渐近稳定性问题。