并根据李导数和导数的关系提出了一种实用的零动态算法。
Accordding to the relationship between derivative and Lie derivative, an new zero dynamic algorithm is proposed.
最后在零动态稳定的假设下,实现了整个系统的半全局渐近稳定。
Under the assumption of stable zero dynamics, the whole system is semi-global asymptotically stable (Semi-GAS).
基于反馈线性化控制理论,推导出了平面3r刚性冗余度机器人的零动态方程。
Based on the control theory of feedback linearization, the zero dynamics equation for a planar 3r rigid redundant robot was derived.
通过构造动态滑模输出,使得系统零动态稳定;采用全局二阶滑模控制来消除抖振。
Valid dynamic sliding mode output that guarantees the system stable zero dynamics was constructed, and a global second order sliding mode control was adopted to circumvent chattering phenomena.
通过重新定义系统的输出,将柔性机械臂的模型分解为输入输出和零动态两个子系统;
Using redefinition system output, a model of the flexible manipulator is decomposed into input-output subsystem and zero-dynamics subsystem.
主要结果是,如果一非线性系统的零动态是逼近渐近稳定的,则能用动态输出反馈镇定。
The main result is that a discrete time minimum phase nonlinear system is stabilizable via dynamic output feedback if its zero dynamics is approximately asymptotically stable.
结果表明:该方法不仅适用于不具有严格相对阶的系统,也适用于具有不稳定零动态的系统。
The results show that the method can be applied not only to systems with ill-defined relative degrees but also to non-minimum phase systems.
文中通过输出重定义方法,设计合理的控制参数,稳定了系统的零动态,并将对象逆方法应用于自动驾驶仪设计。
In this paper, we used output redefinition method and design appropriate parameter to make systems zero dynamic be stable.
推导了使用非线性零动态方法实现的发电机恒无功励磁控制规律,并对采用这种控制规律后,系统的稳定性做了详尽的分析。
The constant reactive power excitation control strategy is deducted using nonlinear zero dynamic method and the system stability under this control strategy is verified.
基于微分几何控制理论中的零动态设计方法,首次提出了新型静止无功发生器(ASVG)非线性控制的设计方法和相应的控制规律。
A nonlinear control design approach based on differential geometric control theory and nonlinear control strategies of advanced static VAR generator (ASVG) are presented in this paper.
动态视图重演了域层次购买交易,这次公开了零售商的内部业务处理。
The dynamic view replays the domain level purchase transaction, this time exposing the internal business processes of the retailer.
域层次内的动态视图为客户和零售商之间的交互建模。
The dynamic view within the domain level models the interactions between the customer and the retailer.
使用Cognos Report内的动态数据挖掘结果:一个来自零售业的示例。
Consuming dynamic Data Mining results in Cognos Reports: An example from the retail sector.
i3是一个用C语言从零开始编写的动态平铺式窗口管理器,。
i3 is a dynamic tiling window manager written in C, written from scratch.
他们还讨论了识别模式的应用广泛,包括了激光器的研究动态行为的机械零件的使用范围,并分形几何。
They also discuss a wide range of applications, including the use of lasers for studying dynamic behavior of mechanical components, and fractal geometry for recognizing patterns.
通过零件的特征参数属性和其特征编码关联其加工方法是目前技术水平下实现动态工艺知识有效管理的一种可行的方案。
The establishment of the relations between the feather code of parts and the working methods is the valid way of dynamic knowledge management in the current technology level.
进行零件信息建模的方法和动态制造资源信息建模的方法研究。
The method of the part information modeling and the method of the dynamic manufacturing resources information modeling are studied.
零售垫楼大弧度的交错的线条与中心周围的热闹的街道相呼应,好像裙房被这些动态力量雕刻。
The sweeping, staggered profiles of the retail podium respond to the bustling streets surrounding the Centre, as if the podiums were sculpted by these dynamic forces.
在给定各周期广告水平下,给出了零售商最优的动态定价策略,分析了零售商定价规律,发现其定价规律具有“振荡”性,并趋近于一定值。
For a given advertising level of each period, the optimal dynamic pricing strategy of the retailer was given and the rules of pricing were analyzed.
分析基准电压回路的电路设计,通过增大并联电容或供电电源的容量,解决了动态工作下的零漂问题。
Based on the analysis of benchmark voltage circuit design, the zero drift in dynamic condition is solved by increasing capacitance of the parallel capacitor or the power supply.
本文介绍用动态信号分析仪分析线性网络零状态响应的原理和方法。
This paper introduces the theory and method of analysing zero state response of lineal network by using dynamic signal analyzer.
这类系统利用一个动态补偿器,保证了干扰作用下系统输出的稳态误差为零,且动态特性满足设计要求。
This system employs a dynamical compensator, which can ensures the steady-state output error under disturbances to be zero, satisfying the dynamic requirements.
工业现场实验证明其能够实现自主识别、零配置等功能,具备良好的动态性能。
The industrial field experiments prove that it can realize good dynamic performance such as zero configuration, automatic recognition etc.
二是在端点检测上进行了算法改进,分别采用了动态窗长及零能积差的阈值判决法。
Second, the end of the algorithm to improve the detection, long and dynamic Windows were used to zero threshold from poor judgment algorithms.
基于中国剩余定理,零知识证明与有限域上计算离散对数问题的困难性,提出了一种新的动态多秘密分享方案。
Based on the zero -knowledge proofs and the computational difficulty of computing discrete logarithms, a dynamic multiple secrets sharing scheme is proposed in this paper.
确认该博弈过程属于非零和博弈、动态博弈和不完全信息博弈,并由此建立供应链上节点企业非零和合作博弈模型。
Results of research show that the process of games among nodal enterprises belongs to non-zero-sum cooperative games, dynamic games and incomplete information games.
振荡控制是指通过引入零均值的高频振荡信号来改善系统动态特性的方法。
Vibrational control is referred to the effect of changing the properties of dynamic systems caused by introduction of high_frequency vibrations with zero mean value.
“我们将继续密切关注各地的动态,哪怕还有零星的反抗“,该官员说;”。”
"We continue to watch for flare-ups from around the country, where there are still going to be pockets of resistance," the official said.
介绍动态显示电路和能够移动小数点、熄灭无效零的显示程序。
The intelligent instruments dynamic display circuit and program with moving decimal point and blanking invalid zero were discussed in this paper.
介绍动态显示电路和能够移动小数点、熄灭无效零的显示程序。
The intelligent instruments dynamic display circuit and program with moving decimal point and blanking invalid zero were discussed in this paper.
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