Determine the voltage stability limit is an important job for the static voltage stability research.
在静态电压稳定的研究中,确定电压稳定极限是一项非常重要的工作。
It is an important job to determine the voltage stability limit for the static voltage stability research.
在静态电压稳定的研究中,确定电压稳定极限是一项非常重要的工作。
This paper introduces 3D stability limit analysis model for soil-nailed wall based on the upper bound theory.
本文介绍了应用上限理论建立的土钉墙稳定性评估的三维极限分析模型。
PSS/E supply a language-IPLAN, which can make it possible to realize the computation of voltage stability limit.
提供了一套自定义语言—IPLAN,它使得在PSS/E平台上实现电压稳定极限计算成为可能。
In this paper the relationship between the critical voltage stability and synchronism stability limit is analyzed.
本文旨在分析电力系统临界电压稳定与同步稳定极限的内在关系。
On this condition, to get exact transient stability limit is quite important for power systems safety and economic op.
在这种情况下,暂态稳定极限传输功率计算的准确性,对电力系统的安全经济运行就显得尤为重要。
Simulations show considerable promotion in the transient stability limit on a transmission line after reclosing time optimization.
算例表明优化重合时刻可以大幅提高输电线路暂态稳定极限。
At turbulent state, iteration of the dynamic coefficients is the key to correct calculating revolution values of stability limit of.
指出在紊流状态下,动特性系数的迭代是正确计算轴承稳定极限转速值的关键。
With the algorithm it is very easy to find out the power flow under heavily loading condition, as well as the static voltage stability limit.
利用该算法可以很方便地解出临近电压稳定极限的重负荷潮流和电压静稳极限。
Moreover, this paper presents an analysis for the conditions of the critical voltage stability and synchronism stability limit in the bulk power systems.
此外,本文还对复杂电力系统中临界电压稳定与同步稳定极限的条件进行了探讨。
The static-state closest voltage stability limit corresponds to power limits of voltage stability when the loads in-crease along with the worst possible direction.
静态最接近电压稳定极限就是对应于负荷沿某一最坏的可能方向增加时的静态电压稳定极限。
The results of computer simulation show that the valve controller can raise effectively the transient stability limit in comparison with the conventional regulator.
对多机系统的仿真结果表明:与常规控制相比,本文设计的汽门控制器能有效提高系统的暂态稳定极限。
The calculation method for freedom length of the anchor bar is improved, and the calculation formulae of structural foundation embedded depth and stability limit equilibrium analyses were derived.
改进了锚杆自由段长度的计算方法,推导了结构的基础埋深和稳定性极限平衡分析的计算公式。
The stability and growth pact was designed to limit budget deficits, but nobody believed its sanctions would be enforced.
稳定和增长条约旨在限制预算赤字,但是没有人认为其制裁会被强制执行。
Through its broad range of peace operations, it helps limit and resolve conflicts that could otherwise threaten the security of individuals and the stability of nations.
通过其广泛的维和行动,帮助限制和解决了可能会引起威胁到个人安全以及国家稳定冲突争端。
The stability and growth pact, the scheme that was meant to limit euro-area countries' budget deficits to 3% of GDP and public debt to 60% of GDP, has clearly failed.
稳定和增长协议,一份用以限制欧元区国家预算赤字为GDP的3%、公债为gdp的60%的方案,显然已经失败。
This paper described a three-dimensional limit equilibrium method for slope stability analysis.
提出了一种边坡稳定分析的三维极限平衡法。
In this paper the zero-input stability of second-order digital filters with a rounding quantizer has been analyzed by the properties of limit cycles.
本文根据极限环特性对单舍入量化器二阶数字滤波器的零输入稳定性进行了分析。
A research is made of the limit analysis of stability calculation of reinforced embankment to perfect the design method of limit analysis of reinforced embankment.
为了完善加筋土路堤稳定的极限分析设计方法,对加筋土路堤稳定的极限分析计算方法进行研究。
The plasticity analyses for stability problems is differentiated from the conventional limit equilibrium method by the former in consideration of the soil's stress-strain relationship.
土坡稳定问题的塑性极限分析法与惯用的极限平衡分析法不同的是它考虑了土的应力——应变关系,属土坡稳定分析的新技术。
In the end, fuzziness of CWR stability safety limit is discussed.
最后,探讨了无缝线路稳定性安全界限的模糊性。
The nine-point controller hasn't strict limit to object and has strong robustness. It has good effect on control of stability and delayed-time.
九点控制器是一种新型的基本逻辑控制器,对被控对象无严格的限制,有很强的鲁棒性,在稳定控制和延时控制方面有很好的控制效果。
Limit equilibrium analysis methods are usually used to assess stability of rock slopes.
岩质边坡稳定性分析通常采用极限平衡分析法。
"The Postal Service may return to financial stability only through significant changes to the laws that limit flexibility and impose undue financial burdens," Donahoe said Tuesday in a statement.
唐纳荷在周二的一项声明中说:“只有通过在法律上的显著变化邮电业才可能回归财政平衡,如此才能限制弹性和强加的不适当的财政压力。”
This paper set up limit equation of reliability analysis for factor of safety method in the stability analysis method of slope.
本文针对土坡稳定分析方法中的安全系数法建立了可靠度分析的极限方程。
By using the qualitative methods of ODE, the positive equilibrium's global stability and existence and uniqueness of non-small amplitude stable limit cycle were obtained.
应用常微分方程定性方法,得到了正平衡点的全局稳定性和非小振幅极限环的存在唯一性的充分条件。
Slope stability calculations are usually done in the framework of limit equilibrium analysis.
在土坡稳定的计算过程中常采用经典的极限平衡法。
The global stability problem of limit cycles for decentralized relay feedback systems is studied.
研究了分散继电反馈系统极限环的全局稳定性问题。
The global stability problem of limit cycles for decentralized relay feedback systems is studied.
研究了分散继电反馈系统极限环的全局稳定性问题。
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