计算机仿真结果表明,采用模糊变结构附加励磁控制方法可以提高鲁棒性、解决高频抖动问题,并能够很好地改善电力系统的小干扰稳定性。
Computer simulation shows that the control of fuzzy variable structure can increase the robustness, solve the problem of shiver at high frequency, and improve the stability of small disturbance.
该结构在提高系统灵活性、鲁棒性的同时,也保证了系统的反应速度和不过于增加系统的复杂性。
At the same time of advancing system agility and robustness, this configuration can ensure the system reaction speed and not increase system complexity.
仿真结果表明,滑模变结构控制的性能优于常规的PID控制,在系统参数变化时表现出更强的鲁棒性。
Simulation results show that the controller is better in comparison with traditional PID controller, and it has stronger robustness for the change of system parameters.
研究结果表明,智能变结构pSS易于实现,鲁棒性好,能有效地改善电力系统的稳定性。
The research result shows that intelligence variable structure PSS is easy to implement, has good robustness, and can improve the stability of power system effectively.
该控制器具有结构简单、响应快、鲁棒性强等优点,仿真表明这种控制器能有效改善该类系统的控制品质。
Simulation shows that with advantages of simple structure, quick response, and robustness, the controller can effectively improve the control of the system.
振动鲁棒可靠性的度量是通过结构避免发生共振所允许的不确定量的大小来体现的。
A measure of reliability developed here is the amount of the uncertainty structure can tolerate before occurring resonance.
仿真结果表明:开关磁阻电机的智能滑模变结构控制方法简单,有良好的动态性能,较好的鲁棒性。
The simulation results show that the method of intelligent sliding mode Variable Structure Control is simple, with good dynamic performance and robust property.
运用变结构滑模控制理论和多模型切换,使车辆转向控制具有良好的跟踪性能和鲁棒性。
The use of variable structure control theory and multiple-model conversion makes the vehicle steering control have favorable tracking capability and robustness.
仿真结果表明:非线性变结构控制器给出了满意的静态和动态行为和很好的鲁棒性。
Simulation results show that the nonlinear variable structure excitation controller and steam valving controller give satisfactorily static and dynamic performances and good robustness.
研究了一类离散时滞大系统的时滞相关鲁棒分散镇定问题,系统的不确定与标称系统具有结构相似性。
The paper focuses on the problem of robust decentralized stabilization for discrete time-delay systems with structured uncertainties.
理论分析和数字仿真表明自适应变结构制导律具有优良的弹道性能和鲁棒性。
Theoratical analysis and digital simulation results are provided to show that the adaptive variable structure guidance law is of good trajectory performance and robustness.
仿真结果表明,该方案可以保证卫星的姿态控制精度、结构振动抑制和控制系统鲁棒性。
Simulation results show that the presented control can ensure the precision of the attitude control performance, suppression of the structure vibrations and robustness of the control system.
模糊逻辑控制用来估计系统未知的不确定性因素,并同时保证了闭环系统在变结构控制到达阶段的鲁棒性。
The frizzy logic control is used to estimate the unknown uncertainties, and guarantees the robustness of the closed-loop system in the reaching phase synchronously.
实验分析表明,本算法不但在低维空间上充分保持了人脸姿态的结构信息,而且对姿态的估计有较好的鲁棒性。
Experimental results demonstrate that the presented algorithm not only maintains the nonlinear structure of the face images, but also possesses good robustness for the evaluation of the face view.
仿真表明,在我们设计的非线性控制器的作用下,系统具有良好的动态性能,并对模型结构和参数的变化具有很好的鲁棒性。
Through simulation, it was proved that the system controlled by the nonlinear controller had good dynamic performance and good robustness when the structure and parameters of the system changed.
所设计的控制器能实现当地信号控制,并对系统运行点和网络结构的变化具有很强的鲁棒性。
The controllers designed can achieve the local control and possess good robustness when the working point and the structure of the system are changing.
多层卫星网络结构由于其鲁棒性强,可实现无缝覆盖等特点而成为研究热点。
Multilayer satellite network structure has become the research focus for its excellent qualities of high robustness and seamless coverage.
它既克服了单纯PID鲁棒性差的缺点,又克服了单纯DMC由于单层结构而带来的抗内扰能力弱的问题。
This scheme overcomes the shortcomings of pure PID control and the pure DMC arithmetic whose single structure causes poor inner anti-jamming ability.
理论分析与实际应用均表明具有高标准的性能和极强的鲁棒性,且结构简单,通用性强,使用调整方便。
Theory analysis and practice applications show it not only has high performance and robustness, but also has simple structure and good generality and easy adjustment.
这种神经网络自校正控制器不但结构简单,且能适应环境变化,有较强的鲁棒性。
The self-aligning controller neural network-based not only has simple structure, but also has strong robust character and acclimatization.
对广义预测控制的误差结构进行了深入的分析,并进而对gpc算法提出了改进,改进后的算法具有较强的鲁棒性。
In this paper, the error of the GPC is analysized and then its structure is realized. A modified algorithm with powerful robustness for GPC is presented.
传统PID励磁控制器结构简单,具有一定的鲁棒性,容易实现,有着广泛的应用,并取得了良好的控制效果。
Traditional PID controller has the characters of simple structure, robustness, easy to implement and so on and has been applied widely with a very good control effect.
为了确定建筑结构的最优阻尼,本文采用了具有鲁棒性的临界激励法。
In order to get the optimal damper of building structures, in the paper, a robust critical excitation approach is adopted.
研究有界不确定性非线性系统的鲁棒跟踪问题,考虑了在同时存在参数、结构及干扰的不确定性条件下,控制系统的鲁棒性。
In this paper, the robust output tracking control problem for nonlinear systems is discussed. The robustness against structure and parameter uncertainties and unknown disturbances is considered.
实验结果表明,该方法简便且有效,能适应各种不同的结构化道路,具有一定的鲁棒性。
Experimental results show that the method succeeds in detecting structural road and is robust enough to all kinds of scenery.
由于神经网络特有的结构灵活性、可重新训练性和强鲁棒性,使得它可以成为一种有效的几何造型手段。
Because of the flexible structure, retrainable and strong robust, the neural network can come to be an effective model method.
实际运行结果显示了这种控制结构的强鲁棒性和抗干扰能力。
The real-time running result shows that this kind of control structure has strong robustness and the ability to resist disturbance.
基于精确模型的常规pid控制具有结构简单、鲁棒性好和可靠性高的特点,但是其参数整定烦琐。
Though conventional PID control based on accuracy model is possessed of simple structure, good robustness and high reliability, it is difficult to get the precise parameters of PID controller.
最后介绍一种基于切面距离变换最小化的数据结构,这种变换产生的算法比以前描述的方法速度快而且鲁棒性强。
Finally it introduces a data structure for the minimization based on the chamfer distance transform which yields an algorithm that is both faster and more robust than previously described methods.
滑模变结构控制器由于具有响应快、鲁棒性好、设计实现方便等优点,已被逐步应用于电力传动控制领域。
Variable structure sliding mode controller has been applied gradually in the electric drives because of its advantage of robust and easy realization.
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