The mechanism of power system damping control is revealed through the equal area criterion in a single-machine infinite-bus power system.
基于单机-无穷大电力系统，采用等面积定则分析电力系统阻尼控制机理。
The proposed critical machine group single machine equal area criterion needs less computation time compared with the traditional time domain simulation.
临界机组群单机等面积定则第一摇摆稳定判据与时域仿真角度准则精度相同，但具有数值积分时间短的优点；
The number of the segments is determined by an area criterion, and the curves to be matched are represented by an included angle chain of the same length.
描述曲线的直线段的数目由面积法则来决定，并且待处理的曲线将被分割成相等数目的线段。
Based on the linearized equal area criterion and small signal analysis, the Principle and techniques of Energy Storage System(ESS) Damping Power System Oscillations are proposed in this paper.
基于线性化等面积法则和小干扰分析方法，提出储能系统抑制电力系统低频振荡的原理和方法。
The orthogonal pulses are adjusted by the optimizer which calculates the parameters based on Least Area Criterion (LAC) before modulation in order to follow the requirements of FCC spectral mask.
调制前由频谱优化器运用最小面积准则（LAC）对正交脉冲的参数进行优化计算并调整，使脉冲频谱符合FCC频谱模板要求。
The apportion of communion construction area is introduced in multifunction building , according GB/T17986.1-2000' house property surveying criterion .
本文针对复杂的多功能房屋共有建筑面积分摊，依据GB/T17986.1-2000《房产测量规范进行了初步分析》。
The basic criterion of measuring the economic effects is the net income per unit area.
衡量农业技术的经济效果的基本指标，应该是单位面积的纯收入。
By using the concept of "coherence area", we standardized three familiar statements about the spatial coherence criterion on a photon correlation spectrum measurement system.
利用相干面积概念对光子相关谱测量系统空间相干性判据的几种常见表述进行了规范。
The results indicated that total launched weight is a effective assessing criterion which can combine both system mass and resistance area into a unified criterion.
发射总重量的评价准则综合考虑了系统质量和阻力面积，能够全面反映系统的经济性能，可以得到很好的优化结果。
Match them into pairs in an optimization criterion, then they can connect each other in the missing area smoothly.
然后在一个优化准则下将这些线进行配对，使得他们在丢失区域里能够平滑的连接。
Organic carbon, petroleum and sulpHide accord with the first type Marine sedimentary evaluation criterion request in the Marine sedimentary in every station location of appraising area.
评价区各站位海洋沉积物中有机碳、石油类和硫化物均符合第一类海洋沉积物评价标准要求。
FIDIC league constitutes and promulgates many files of criterion, which are applied in international engineering project area.
FIDIC联合会制定和颁布了许多规范性文件，被广泛应用于国际工程中。
According to the classification criterion of soil nutrient, the soil fertility in this area is at a middle level.
按照土壤养分含量分级标准其土壤肥力属中等水平。
The weight coefficients can indicate severity of crustal related movement in an area. It is one of the time criterion of earthquake region.
而地壳垂直形变场的时间权系数能够表示区域地壳运动的相对强弱，它可以作为区域地震危险性判定的时间判据。
In 3-d stress space, simplified form of Mohr-Coulomb equivalent area circle yield criterion is derived by adopting analytic geometry method.
在三维应力空间，采用解析几何的方法，导出了莫尔-库仑等面积圆屈服准则的简化形式。
The fracture distribution of this area was predicted effectively combined with rock failure criterion.
然后结合岩石破裂准则，对该区域的裂缝分布做出了有效的预测。
With the help of catastrophe criterion, the anomalism criterions of the crossfeed between dam body and foundation are acquired from the real contact area or fractal dimension curve vs.
并基于突变性判据，利用互馈面实际接触面积或分形维数曲线随名义应变变化的特征，得到了坝体与坝基互馈的转异判据。
The isostatic state is an important criterion for evaluating the contemporary crustal structural activities in an area.
均衡状态是评价一个地区现今地壳构造活动性的一个重要标志。
The initial results of this criterion applied in the petroliferous area shows it can improve the success ratio of CO_2 stimulation in the low permeability oil reservoir effectively.
油区的初步应用效果表明，该标准可以有效地提高低渗透油藏二氧化碳吞吐的成功率。
Simulation results show that the settlement is within the building settlement range after mined-out area disposed, and this provides a reference criterion for construction.
模拟结果表明，采空区处理后，沉降量在建筑物允许沉降范围之内，为施工采取相应措施提供了理论依据。
In Defined level of CMMI criterion, there is a process area of risk management, which is the base of our software risk management implementation.
在CMMI模型中，在严格定义级给出了一个软件风险管理的过程域，本文介绍的软件风险管理实现就是基于这个规范的。
In Defined level of CMMI criterion, there is a process area of risk management, which is the base of our software risk management implementation.
在CMMI模型中，在严格定义级给出了一个软件风险管理的过程域，本文介绍的软件风险管理实现就是基于这个规范的。
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