同步电机模型对电力系统稳定分析具有重要的影响。
Synchronous generator model has critical effect on power system stability analysis.
最后展望了时滞电力系统稳定分析和广域控制可能的研究方向。
At last, some promising aspects on time delay power system stability analysis and wide-area control are presented.
初步试验结果表明，同步的误差可以满足电力系统稳定分析的要求。
The experiment results indicate that the PMU performance meets the demand for stability analysis.
研究了把这一理论应用于电力系统稳定分析中所必须解决的关键问题和计算技术。
The key problem and the calculation technology in application for power system stability analysis are researched.
通过将RTDS在稳定性课题中的模拟分析结果与通用非实时软件PSASP的结果进行对比，证明rtds也可以有效地应用于电力系统稳定分析的研究领域。
In simulating stability project the result of RTDS and PSASP are compared in this paper, which proves that RTDS can be used efficiently in power system stability area.
电力系统安全稳定分析是保障电网安全稳定运行的重要环节。
Power system security and stability analysis is necessary to the security and stability operation of power systems.
为了确保电力系统建模的精确性和安全稳定分析的可靠性，进行发电机励磁系统参数辨识测试是一项重要的工作。
To ensure the accuracy of power system modeling and reliability of stabilization analysis, it is essential to test the parameters of generator excitation system.
电力系统电压暂态稳定在线预测分析的关键是寻找一种算法简单，精度高，预测时间长和鲁棒性好的预测模型。
The key problem of bus voltage predicted analysis on line is to research the predicted model, which includes simple algorithm, high accuracy degree, long predicted time and good robustness.
本文概要介绍了定量评价电力系统暂态稳定性的轨迹分析方法。
A new quantitative transient stability assessment method-Trajectory Analysis method -has been briefly introduced in this paper.
临界切除时间是电力系统稳定问题分析中最重要的稳定指标之一。
Critical clearing time (CCT) is one of the most important stable indices in power system transient stability analysis.
文中对多代理技术目前在电力系统暂态稳定分析与控制、倒闸计划和故障诊断等方面的应用做了概要介绍。
In this paper, an introduction of its applications in power system transient stability analysis and control, planning of switching operation, and disturbance diagnosis is presented.
该方法可有效地应用于电力系统电压稳定分析与评估领域。
This method can be effectively used in the field of voltage stability analysis and assessment in the power system.
主导不稳定平衡点(CUEP)的计算在电力系统暂态稳定分析直接法中具有重要意义。
Calculation of the controlling unstable equilibrium point (CUEP) is important in the direct method for power system transient stability analyses.
提出了一种多机电力系统小扰动稳定分析的解耦降阶法。
A decoupling and reducing-order method is brought forward to analyze small signal stability of multi-machine power system.
连续潮流方法是分析电力系统电压稳定问题的常用方法。
Continuous power flow method is frequently employed when analyze electric power system voltage stability problems.
本文以通用分岔分析软件AUTO 97为工具，应用分岔理论，对电力系统电压稳定性问题进行了研究。
In this thesis, using AUTO97, a general continuation and bifurcation software, the problem of voltage stability in power system based on bifurcation theory is studied.
但以往的暂态稳定分析中很少关注保护动作特性对于电力系统暂态稳定性的影响。
But the effect of protection operation upon transient stability was less paid attention in the previous analysis and assessment of transient stability.
随着系统规模和复杂程度的不断增加，传统的小信号稳定分析已经不能满足电力系统规划、设计和运行的需要。
Due to large scale and complexity, conventional small signal stability analysis cannot meet the demand of plan, design and operation of the power grid.
电力系统是一个多时间尺度的大规模非线性系统，其稳定性分析非常复杂。
Power system stability analysis is extremely complex due to its multi time scale nature, high dimensionality and non linearity.
电力系统小信号稳定性分析中，建模是一项很重要的任务。
Modeling is an important task in power system small signal stability analysis.
提出了一种大规模电力系统小干扰稳定性分析的有效方法。
This paper presents an efficient method for the small signal stability analysis of large power systems.
最小奇异值作为静态电压稳定指标已广泛应用于电力系统的稳定分析之中。
As an index of static voltage stability the minimum singular value is widely used in power system stability analysis.
准确的谐波分析对电力系统稳定具有重要意义。
To analyze harmonic accurately is significant to the stability of power system.
本文介绍了一种对多机电力系统小干扰稳定性进行分析及稳定器(PSS)综合的计算方法和程序。
A calculation method and a program description for analysis of the small disturbance stability and synthesis of stabilizers (PSS) of multimachine 'power systems are presented.
POS提供了更为精确的数学模型来离线分析电力系统的潮流、稳定性和故障。
POS can supply more precise mathematical model to analyze the off-line power flow, stability and faults of the power system.
以往的电力系统暂态稳定性的分析是针对事故前的一种给定注入进行事故过程的动态仿真或用暂态能量函数的方法进行的。
The transient stability of power system is used to be analyzed for a given pre-fault injection by using transient simulation method or transient energy function method.
对连续潮流问题及其在电力系统静态稳定性分析中的应用进行了全面的综述。
A comprehensive review of continuation power flow (CPF) and its applications in static stability analysis of power system is presented in this paper.
其研究结果适合于复杂电力系统的稳定性分析和控制系统设计。
The results are suitable for complex power system stability analysis and control system design.
其研究结果适合于复杂电力系统的稳定性分析和控制系统设计。
The results are suitable for complex power system stability analysis and control system design.
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