system stability analysis

Lyapunov stability analysis method proves that the closed-loop system is semi-globally uniformly stable and the tracking error can be made arbitrarily small. ( 2) In order to improve the performance of sliding mode control, sliding mode control method is combined with different kinds of observers.

Lyapunov稳定性分析方法证明了闭环系统半全局一致稳定以及跟踪误差可以任意小。为了提高滑模控制的性能，将滑模控制方法与观测器的方法相结合。

Overview of Power System Stability Analysis and Wide-area Control in Consideration of Time Delay

考虑时滞影响的电力系统稳定分析和广域控制研究进展

Transfer function was deduced afterwards, and the system stability analysis by employing the MATLAB software indicated that the stability margin was satisfactory. Finally, a fuzzy PID switch control strategy optimizing by offline ant colony algorithm was presented, and it was used to control the pressure.

推导出系统传递函数，在MATLAB环境下分析了系统稳定性，结果表明系统具有较大的稳定裕度。最后，提出了一种基于蚁群算法离线优化的模糊PID开关切换控制策略，应用于系统稳压控制。

The thesis systematically and objectively sums up stability analysis of slope and the current status of design method as well as the development trend, points out that slope engineering is a complex open system with a lot of influential factors.

论文系统、客观总结了边坡工程稳定分析和设计方法的现状及发展趋势，指出边坡工程是一个复杂的开放系统，影响因素多。

An Improved Lure Lyapunov Function And Its Applications In Power System Stability Analysis

一种新的Lure型Lyapunov函数及其在电力系统稳定性分析中的应用

Low-speed Stability Analysis of the Speed Control System with a Variable Delivery Pressure Differential Pump and a Speed Restrictor

压差式变量泵和节流阀调速系统的低速稳定性分析

Model identification for large-scale hydroturbine with complex conduit system is very important to the quality of power system stability analysis and control.

复杂输水系统下的大型水轮机模型辨识对保证电力系统稳定分析与控制的质量具有重要作用。

Stability Analysis for Multivariable Coupling System& 3 Axes Platform

多变量耦合系统&三轴平台的稳定性

An Improved Method with Bode diagram as to System Stability Analysis

利用Bode图判定系统稳定性的方法改进

Bifurcation analysis was firstly explored to investigate the structural stability of nonlinear aircraft dynamic system at high AOA.

首先利用非线性分叉分析方法研究了大迎角非线性动力学系统的结构稳定性问题。

Analysis method for the robust stability of the sampling servocontrol system

采样伺服控制系统鲁棒稳定性分析方法

Elasto-plastic stability analysis of K8 single-layer reticulated shells with bolt-ball joint system

半刚性型螺栓球节点单层K8型网壳弹塑性稳定分析

Abundant and objective data of systems operation are the base of system stability analysis.

丰富而详实的系统运行数据,是研究分析系统稳定性的基础.

And then, the paper make the method be stability analysis system that can deal with circle and non-circle slide surface under many soil layers.

然后将该方法编制成能够实现多土层下土质边坡圆弧和非圆弧滑面的可靠性分析系统。