提出了一种基于最小二乘法的自适应谐波检测方法，并利用动力系统的均值理论证明了该方法的稳定性。
An improved adaptive harmonic detection method based on least squares algorithm was presented, its stability is proved by averaging theorem of dynamical system theory.
考虑了一类具有多重时变滞后和有界控制器的不确定动力系统的鲁棒指数稳定性问题。
The problem of robust exponential stabilization of a class of uncertain dynamic systems with multi time varying delays and bounded controllers is considered.
应用精度高、速度快的非线性油膜力数据库方法及非线性动力系统的稳定性和分叉理论对转子-轴承系统进行了分析。
The rotor bearing system was investigated using the stability and bifurcation theory for nonlinear dynamic system and the database method.
考虑了具有缓变输入信号的非线性动力系统的一类平衡点集合的稳定性。
Stability for a certain family of equilibrium of a nonlinear system with varying input signals was considered.
应用弹性系统稳定性理论对断裂顶板-锚拉支架系统建立了动力系统稳定性分析的力学模型。
A mechanical model for the fractured roof and truss system is established based on stability theory for elastic system and analysis of stability of a dynamic system.
对系统进行了频率特性分析，在此基础上，提出了保证车体倾摆稳定性和快速性的动力系统设计原则。
Based on frequency analysis, the design principles of the actuating system are advanced to ensure system stability and velocity.
系统的稳定性分析是动力系统理论中的一个重要问题，是受控对象能精确地满足设计指标的前提条件。
The stability of the systems is an important factor in the theory of dynamic systems, it make the controlled object meet the design index exactly.
系统的稳定性分析是动力系统理论中的一个重要问题，是受控对象能精确地满足设计指标的前提条件。
The stability of the systems is an important factor in the theory of dynamic systems, it make the controlled object meet the design index exactly.
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