针对一类不确定非线性系统，基于李亚普诺夫稳定性理论提出了滑模自适应算法。
Taking aim at a class of uncertain nonlinear systems, a sliding mode adaptive control algorithm based on Lyapunov's stability theory was proposed.
本文应用李亚普诺夫稳定性理论的直接方法，讨论了弹性支承上的压杆稳定问题。
In this paper, stability problem of beams supported on elastic foundation is discussed by means of Liapunov's direct method.
本文基于李亚普诺夫稳定性理论，提出了一种参数补偿的模型参考自适应控制系统。
Based on Liapunov's stability theory, this paper puts forward a model reference adaptive control system with parameter compensation.
通过李亚普诺夫稳定性理论，推导出一种无速度传感器控制的速度自适应辨识算法。
The adaptive speed recognition algorithm without speed sensor control was deduced by applying the lyapunov stability theory.
根据李亚普诺夫稳定性理论推导了自适应系统权值的调整规律，从而保证了闭环系统的稳定性。
The weight adjustment law is got based on Lyapunov theory to assure the stability of the control system.
针对气动人工肌肉位置控制系统，提出了两层滑模的变结构鲁棒控制策略，控制器的推导基于李亚普诺夫稳定性理论。
A two-folded sliding modes approach of pneumatic muscle actuator (PMA) position control system was proposed, and the controller was designed by using Lyapunov stability theory.
基于全阶观测器，采用李亚普诺夫稳定性理论对电机转速进行在线辨识，实现了异步电机无速度传感器直接转矩控制系统。
Motor speed was estimated on line base on Lyapunov's stability theory, and in this the speed sensorless direct torque control emulation system was designed.
定义了李亚普诺夫函数，根据其稳定性理论确定了速度自适应律。
The speed adaptive scheme of speed estimation is obtain utilizing Lyapunov's stability theory.
定义了李亚普诺夫函数，根据其稳定性理论确定了速度自适应律。
The speed adaptive scheme of speed estimation is obtain utilizing Lyapunov's stability theory.
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