在高压远距离输电线路上,则往往由于静态或动态稳定条件的限制,使线路的输送容量受到影响。
For the high voltage and long distance line, the transmission capacity of lines is always affected by the limit of static stabilization and dynamic stabilization.
利用异步动态系统的相关结论,给出网络控制系统指数稳定的充分条件。
The sufficient condition to the exponential stability of the networked control system is derived from the conclusion of the ADSs.
在广域动态信息条件下,使互联电网的安全稳定紧急控制系统的快速、有效控制的实际应用成为可能。
With wide area dynamic information, the fast and effective control by inter-connected power system security, stability and emergency control system becomes possible.
在对数控机床进给伺服系统进行动态分析的基础上,根据劳斯判据得出了系统稳定的条件,为数控系统的选择和位置增益的调整提供了理论基础。
This article has obtained the stable condition of the system according to the Routh criterion and provided a theoretical basis for the choice of CNC system and the adjustment of position gain.
最优动态性能指标与鲁棒稳定性的统一使该控制器的设计方法具备了工业应用条件。
Also, the unity of optimal dynamic performances and the robust stability makes it possible that this design method is suitable for real-life application.
稳定性概念是含糊的,但稳定性又是动态系统的基本特性,是各种控制系统正常运行的前提条件。
Concept of stability is vague, but it is basic characteristic of dynamic system, and precondition that make all kinds of control system run normally.
研究了一类连续模糊动态系统的稳定性,证明了该类系统稳定的充分条件。
The stability of a class of continuous fuzzy dynamic systems is analyzed, and the sufficient condition is proved.
通过对关节式移动机器人越障过程运动学和动力学分析,得出控制移动机器人越障时保证动态稳定性的约束条件。
Analyzed kinematics and dynamics of the obstacle negotiations for an articulated mobile robot a restriction condition to guarantee dynamic stability when it gets over the obstacles.
当随机任务到达流符合有界性或周期性统计规律时,本文给出了网络动态具有稳定的规则行为的判别条件。
When bounded or periodic statistics rules are met by these random arriving jobs, a sufficient condition for the considered system to be of regular behavior is given.
系统中含有的未建模动态是更广泛的输入到状态实践稳定,非线性不确定性满足三角界条件。
The more extensive unmodeled dynamics introduced is input-to-state practical stable (ISpS), and unknown nonlinearities satisfy triangular bound conditions.
研究了一类混杂动态系统的稳定性条件。
The stability condition of a class of hybrid dynamic systems is discussed.
研究了一般动态市场价格系统的均衡价格的存在性和稳定性问题,得到了均衡价格稳定的条件。
This paper studies problems of the existence and the stability of the equilibrium price for the general dynamical market pricing system, and obtains the condition of the equilibrium price stability.
最后,分析了系统的动态性质,给出了经济沿稳定流形收敛于均衡点的条件。
At last, the dynamic system is analyzed, the conditions under which economics converge to equilibrium point are given.
本文应用李亚普诺夫直接法研究了切削过程中在机床结构刚度非线性条件下速度型颤振的动态稳定性问题。
Liapunov's Direct Method is used to solve the stability problem of the speed-type chattering occurring in machine tool during cutting.
结果表明:在对象参数相同的条件下,轮叶、导叶并列结构所构成的调节系统较之轮叶、导叶串联结构所构成的调节系统具有更好的动态稳定性。
The results show that the control system of runner blade in parallel with gate has a better dynamic stability than that of the runner blade in series with gate.
建立完全信息条件下和不完全信息条件下R&D虚拟联盟的动态稳定模型,对稳定过程中的管理协调机构作出假设。
The dynamic stability models with complete information and incomplete information of virtual R&D alliance were put up. The administrant and negotiatory organ of virtual R&D alliance was supposed.
研究了具阻尼及动态边界条件的弹性板的指数可稳定性。
The elastic plate with damping and dynamical boundary feedback controls was studied.
验证短路故障条件下,直流侧的负载转换器的动态稳定的特点。
Verify that the DC side load converter dynamic stability characteristics under short-circuit fault conditions.
文中揭示了单运NIC稳定性和动态范围大的条件是一致的,发现影响单运放NIC稳定性的一个本质原因是自锁。
It is shown that the conditions for stability and for large dynamic range are consistent and the essential factor affecting the stability of NIC is self locking.
东沙是江苏岸外辐射沙脊群中的第二大沙洲,具有独特的地形地貌和水动力条件,对它进行稳定性研究为揭示整个辐射沙洲及其邻近岸滩的动态演变都非常有益。
So the stability study of the Dongsha sandbank is very helpful to the analysis of the stability of the whole radial submarine sand ridges system and the neighboring tidal flat.
这是一个先决条件的汽车巨大的转弯速度和高动态稳定性。
This is a precondition of the car's tremendous cornering speeds and high dynamic stability.
具动态边界条件的粘弹性薄板的指数稳定性;
The exponential stability for the viscoelastic plate with dynamical boundary conditions;
现代机电系统对各种极限工况条件下的动态精度和稳定性提出了越来越高的要求。
Nowadays, the Mechatronical Systems need stricter requirement of dynamic precision and stability in the utmost condition.
本文基于李雅普·诺夫运动稳定性理论,导出了弹丸动态稳定性条件的通式,并着重讨论了弹丸扰动方程采用“冻结”系数法的适用范围与其判据。
Based on Liapunow's theory of stability, the general conditions about the dynamic stability of a projectile is deduced and the applicable region for the frozen-coeff...
对动态电荷群的研究得知能够实现这种悬浮力。 较简单的情形是只要两个动态点电荷满足三个条件,它们各自受到的力就会指向同一方向,力的大小按正弦规律变化,合力不为零且稳定不变。
A simple type is that the forces on two dynamic point charges have the same direction, the scale of the forces are changeable with sine regularity and its' resultant force is stable and nonzero.
对动态电荷群的研究得知能够实现这种悬浮力。 较简单的情形是只要两个动态点电荷满足三个条件,它们各自受到的力就会指向同一方向,力的大小按正弦规律变化,合力不为零且稳定不变。
A simple type is that the forces on two dynamic point charges have the same direction, the scale of the forces are changeable with sine regularity and its' resultant force is stable and nonzero.
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